1-200000T/A organic fertilizer production machine

The following is a brief introduction to the process of the 1-200,000-ton organic fertilizer production line and organic fertilizer production machine.

1. The process of 1-200,000 tons of organic fertilizer production line

Organic fertilizer made by organic fertilizer production machine is farmyard manure, including various animal and plant residues or metabolites, such as human and animal manure, straw, animal residues, slaughterhouse waste, sugar mill filter mud, urban sludge, paper sludge, wine troughs , straw, peat, etc. In addition, it also includes cake fertilizer (rapeseed cake, cottonseed cake, bean cake, sesame cake, castor cake, tea seed cake, etc.); compost; compost; manure; biogas; green manure, etc.

Mainly derived from plants and (or) animals, carbonaceous materials that are applied to soil to provide plant nutrition as their main function. It is processed from biological materials, animal and plant wastes, and plant residues to eliminate toxic and harmful substances, and is rich in a large number of beneficial substances, including: a variety of organic acids, peptides, and rich in nitrogen, phosphorus, and potassium. nutrient elements.

The fertilizer made by organic fertilizer production machine can not only provide comprehensive nutrition for crops, but also has a long fertilizer effect. It can increase and renew soil organic matter, promote microbial reproduction, and improve the physical and chemical properties and biological activity of soil. It is the main nutrient for green food production.

The production process of the organic fertilizer production machine is mainly to remove organic solid wastes with a moisture content of less than 60%, such as chicken manure, pig manure, cow manure, duck manure, domestic garbage, sugar residue, distiller’s grains, sludge, medicinal residue, sugar slag, mushroom scraps, rice husks, weeds, straws, monosodium glutamate plant scraps, etc. are the main raw materials. 

And microbial fermentation agents are added to mix evenly, and aerobic continuous fermentation makes it fully decomposed, sterilized, deodorized, and dehydrated. , fermented, decomposed and dried to a water content of 30-35% of the organic waste after crushing, and then magnetically sieved.

Then the raw materials with the binder and other ingredients to be compatible are measured, batched and mixed in the automatic batching mixing system according to the ratio requirements (or further dried to produce powdered organic fertilizer), and the fully mixed materials are uniformly distributed by the belt conveyor.

 It is continuously fed into an organic fertilizer pellet making machine for granulation, and then dried by a dryer at low temperature and large air volume (≤65℃), and then cooled, sieved, and the finished granules are coated by a coating machine (brightening agent and anti-caking agent). 40-50kg/bag of finished products are then stacked and put into storage, and finally round granules of fertilizer are produced.

The organic fertilizer equipment production line includes: fermentation turner, automatic batching machine, pulverizer, mixing mixer, organic fertilizer production machine, dryer, cooler, screening machine, coating machine, packaging equipment, belt conveyor, etc.

organic fertilizer production machine

2. Purchase organic fertilizer production machine

lIt is necessary to determine the output of organic fertilizer production machine, such as how many tons per year, or how many tons per hour, so that the price can be determined.

  • The shape of the particles needs to be determined, whether it is powder, column, oblate or standard round. Commonly used granulating organic fertilizer equipment are: disc organic fertilizer pellet mill, drum organic fertilizer production machine, wet organic fertilizer pellet making machine, roller extrusion organic fertilizer pellet making machine, flat die organic fertilizer pellet mill, ring film organic fertilizer production machine.

The selection of the organic fertilizer production machine should be determined according to the local fertilizer sales market. The particle shape is different, the process of organic fertilizer equipment is also different, and the price of organic fertilizer equipment is also different.

  • It is necessary to determine the configuration level of the organic fertilizer equipment, the configuration level is different, the price of the organic fertilizer production machine is different, the amount of labor is different, and the stable and high yield of the organic fertilizer equipment is also different.

Generally, the higher the configuration, the more, the automatic batching device, automatic Packaging device, automatic quantitative feeding device, cyclone dust removal and ink dust removal.

  • It is necessary to determine the type of fertilizer to be produced, whether it is compound fertilizer or organic fertilizer production machine.

 For the same output, organic fertilizer and organic fertilizer production machine generally considers high water content and bacterial strains are not resistant to high temperature, and the model is generally larger than the compound fertilizer model. Some.

There are 4 types of general organic fertilizers, pure organic fertilizer, organic-inorganic compound fertilizer, bio-organic fertilizer, compound microbial fertilizer.

  • It is necessary to select the type of fermentation turning and throwing machine. The general fermentation forms are, stack fermentation, shallow water fermentation, deep tank fermentation, tower fermentation, and rotary drum fermentation. The fermentation methods are different, and the fermentation organic fertilizer equipment is also different.

 Generally, the shallow tank turner is most suitable for the principle of aerobic fermentation (the advantages of the shallow tank turner: it is most in line with the principle of aerobic fermentation, it is not easy to form anaerobic, the fermentation is fully and completely, and the fermentation speed is fast).

  • It is necessary to determine the level of environmental protection requirements. In places with low environmental protection requirements, heavy dedusting can be selected, and the investment in organic fertilizer equipment is low; in places with high environmental protection requirements, heavy dedusting and ink dedusting are generally selected, which can meet the national air emission quality standards.

3. Raw materials suitable for organic fertilizer

(1) Pig manure

Pig manure contains 15% organic matter, 0.5% nitrogen, 0.5-0.6% phosphorus, and 0.35-0.45% potassium. Pig manure is fine in texture and complex in composition, including protein, fats, organic acids, cellulose, hemicellulose and inorganic salts. Because it contains more nitrogen, the ratio of carbon to nitrogen is small, about 14:1. Generally, it is easily decomposed by microorganisms and releases nutrients that can be absorbed and utilized by crops.

Pig manure has the highest humus content, the largest amount of cationic substitution, and the strongest fertility retention, but it has more water content and less cellulolytic bacteria. Mixing a small amount of horse manure to inoculate cellulolytic bacteria can greatly increase the fertilizer efficiency.

(2) Cow dung

Cow dung contains 14.5% organic matter, 0.30-0.45% nitrogen, 0.15-0.25% phosphorus, and 0.10-0.15% potassium. The organic matter and nutrient content are lower in various livestock, the texture is fine, the water is more, the decomposition is slow, the calorific value is low, and it is a delayed-effect fertilizer.

Cow dung has high water content, poor ventilation, and the organic matter is difficult to decompose. It is a cold fertilizer. Dry the fresh species and add horse manure to mix and accumulate to obtain loose and high-quality organic fertilizer.

(3) Horse manure

Horse manure contains 21% organic matter, 0.4-0.5% nitrogen, 0.2-0.3% phosphorus, and 0.35-0.45% potassium. Horse manure contains more cellulose and hemicellulose. In addition, it also contains lignin, protein, fat, organic acid and various inorganic salts.

The water in horse manure is easy to evaporate, and it contains more cellulolytic bacteria. It is a thermal fertilizer. The application of horse manure can improve the properties of clay.

(4) Sheep manure

Sheep manure contains 24-27% organic matter, 0.7-0.8% nitrogen, 0.45-0.6% phosphorus, and 0.4-0.5% potassium. Sheep manure contains more organic matter than other animal manures, and the manure is finer and richer in fertilizer.

The heat of sheep manure is between horse manure and cow manure. It is also a thermal fertilizer, also known as warm fertilizer. It is applied on sandy soil and clay soil with good effect.

(5) Chicken manure

Poultry manure contains 25.5% organic matter, 1.63% nitrogen, 1.54% phosphorus, 0.85% potassium, 11% carbohydrate, 7% fiber, and fresh poultry manure has a high water content.

Nitrogen in poultry manure (chicken manure, duck manure, goose manure, pigeon manure, etc.) is mainly in the form of uric acid, which cannot be directly absorbed and utilized by crops, and is harmful to crop root growth. At the same time, fresh poultry manure is easy to attract underground pests.

4.How to configure the organic fertilizer production line?

Using organic fertilizer production machine to make manure into organic fertilizer is one of them, so how should farmers configure their own organic fertilizer production equipment?

(1) The scale of breeding needs to be sufficient

The production capacity of the organic fertilizer production line is very large, and it can produce 0.5-20 tons of organic fertilizer per hour. If the production scale of the farm is too small, and the use of livestock manure as the raw material for organic fertilizer production, the raw material of organic fertilizer will be insufficient.

Adding and introducing an organic fertilizer production line, then the organic fertilizer production machine will be in a stagnant state for most of the time, which is obviously not cost-effective. Even if the organic fertilizer production line with an output of 0.5 tons per hour is introduced, if the production is 8 hours per day, 4 tons of organic fertilizer will be produced on that day.

We all know that the moisture content of livestock manure is relatively high, and the moisture content of organic fertilizer cannot be higher than 30%, so the livestock manure required to produce one ton of organic fertilizer is higher than one ton. For example, one ton of pig manure can ferment 0.7 tons of organic fertilizer, and 5.7 tons of pig manure is needed to produce 4 tons of organic fertilizer.

Each pig in the pig farm produces 3.24 kg of pig manure per day on average, and the pig farm needs more than 1,700 pigs to produce 5.7 tons of pig manure. Similarly, 300 beef cattle, 160 dairy cows, 2,500 sheep and 60,000 chickens are needed.

If the scale is insufficient, the simple compost fermentation can be directly returned to the field. If the labor intensity of turning the heap is too high, an organic fertilizer turning machine can be used.

(2) Configure different grades of organic fertilizer production machine

  • The daily production of organic fertilizer is less than 4-15 tons, and it is easy to configure a simple powder organic fertilizer production line. It needs to be equipped with a turner, a batching bin, a semi-wet material pulverizer, a screening machine, an automatic packaging scale, and three conveying equipment.

The organic fertilizer production machine investment is small and the effect is quick, and the equipment investment is 50000-100000 USD. 

  • To produce 15-30 tons of organic fertilizer per day, you can choose a medium-configured organic fertilizer production machine production line.

Turner, batching bin, semi-wet material pulverizer, horizontal mixer, organic fertilizer pellet making machine, dryer, cooler, trommel screening machine, coating machine, automatic packaging scale each, and several conveying equipment. This production line needs 100000-600000USD.

  • The organic fertilizer production machine and organic fertilizer production line that produces more than 30 tons per day requires high-quality organic fertilizer, continuous trough turning and polishing machine, automatic feeding bin, sliding screen machine, semi-wet material pulverizer, horizontal mixer, organic fertilizer pellet making machine, dryer, cooler, one grading screening machine, one wrapping machine, one automatic packaging machine, and several conveying equipment.

This organic fertilizer pellet making machine production line has a huge investment and needs 200000-3000000USD.

The above is just a simple suggestion, you can also configure it according to your own wishes. The scale of the farm required for the configuration of various grades of organic fertilizer production machine production lines can be calculated according to the proportions in the previous paragraph.

High efficiency floating feed making machine

Floating feed making machine is a kind of equipment for processing extruded food, such as rice, corn, soybean, wheat, etc. in daily life. Its main working principle is to convert mechanical energy into heat energy, and use the heat generated when the machine rotates to squeeze and cook the food.

The most obvious feature of the puffed food is that the volume becomes larger. The floating feed making machine is a single-screw floating fish feed extruder machine. It is mainly used for food puffing, livestock and poultry feed or for puffing a single raw material, and can also be used as the pretreatment of raw materials in the production of vegetable oil and drinking wine.

Twin-screw floating feed making machine is mainly used for the production and processing of high-grade aquatic products and pet materials, especially the processing of materials with high viscosity.

1. Basic functions

lThe functions of the floating feed making machine make it widely used in the fields of feed, food and industry. Based on the floating fish feed making machine (dry method, wet method, single screw or twin screw), here we introduce one or a group of the extrusion process, these functions are:

  • Agglomeration: In the process of puffing by floating feed making machine, food or feed materials can be tightly combined and agglomerated into discrete small pieces.
  • Degassing: Food or feed ingredients containing air bubbles will be removed during the expansion process.
  • Dehydration: During the floating feed making machine expansion process of general food or feed, the water content will lose 4%-7% on the original basis.
  • Expansion: The operating conditions and configuration of the floating feed making machine can control the density (such as sinking or floating) of pet food and aquatic feed.
  • Gelling: Expansion cooking can gelatinize starch (from various sources, such as tubers or grains) during the processing of food or pet feed.
  • Grinding: Raw materials can be ground to a certain extent in a floating feed making machine during the processing of food or feed.
  • Homogenization: The homogenization of the floating feed making machine changes the structure of unattractive raw materials into a more acceptable form.
  • Mixing action: During the extruding process, various floating fish feed pellet mills have a variety of screws to choose from, which can make the floating fish pellet machine produce the desired mixing amount.
  • Pasteur sterilization and sterilization: In the process of food or feed puffing, raw materials can be pasteurized or sterilized by floating feed making machine puffing technology.

2. Main features of floating feed making machine

  • This floating feed making machine model has novel design, compact structure and high production efficiency.
  • Reliable work, sturdy and durable, low failure rate, easy operation and maintenance.
  • Easy to use, stable transmission and low noise.
  • The main components of floating feed making machine are made of special alloy materials through heat treatment, with long service life and low cost of producing feed.
  • Dry puffing process of floating feed making machine adopts self-heating method without steam system.
  • The screw design has a powerful self-cleaning function, and the screw groove can be cleaned by itself, so when changing the formula and product variety, there is no need to stop the cleaning. , the product quality is relatively stable.
  • The screw discharge nozzle adopts modular design, which is easy to adjust and cheap.
  • It can be equipped with an automatic feeding system. The feeder is a horizontal conveying screw controlled by the latest switched reluctance speed regulating motor in the world, and the other end is connected with the floating feed making machine. Quantitative feeding, and can effectively prevent the material from arching).
  • Cutting system, the independent cutting device is easy and fast to connect with the floating feed making machine body, the variable speed cutting head can easily adjust the cutting knife, and the gap between the cutting knife and the template can be easily adjusted, and different templates can be prepared according to the needs to ensure the required different diameters and lengths of materials can be produced to produce products of different specifications and shapes.
  • No adhesive is needed to process the floating feed, and it can maintain stability in water for more than 2 hours.
  • Can process round products of ¢1-20mm (templates can be customized as needed).
  • The main shaft is a combined structure, and the spare extension shaft can adapt to the puffing processing of different raw materials.
  • Small and medium floating fish feed making machine is especially suitable for scientific research institutions, special breeding farms or medium and small floating fish feed production line, floating fish feed mill factories.
  • Dry and wet use, in the single-screw extruding equipment above 30KW, a floating feed making machine conditioner can be added for wet expansion, and both have the ability of dry and wet use.
floating feed making machine

3. Main parts of floating feed making machine

(1) Screw: It is the main component of the floating feed making machine. The parameters of the screw structure include diameter, pitch, root diameter, helix angle and blade section structure.

The length-diameter ratio of the extrusion parts and the gap between the screw and the inner wall of the extruding cavity also have a great influence on the performance of the floating feed making machine.

  • Discharge die: It is the final level for the product to pass through the floating feed extruder machine. It has a great influence on the shape, texture, density, appearance, characteristics of the product and the output of the floating feed making machine.

The bearing housing part is mainly composed of bearing housing, main shaft, bearing, bushing, left and right end caps, sealing ring and round nut. The oil filter cooling system of the floating feed making machine is mainly composed of oil pump, cooler, oil filter, valve, connecting pipe and so on.

4. FAQs of floating feed making machine

  • After the equipment has been running for a period of time, the bearing wears out. The clearance of the bearing needs to be adjusted;
  • The steam flows back into the feeder, causing the feeder to be blocked;
  • The raw material processing floating feed making machine will often get stuck due to the lack of modulation and processing.
  • Different puffing materials have different pressure, temperature and screw configuration requirements. The screw of floating feed making machine in the puffing cavity should be adjusted accordingly, and the corresponding materials should be processed according to different needs.

5. Common classification of floating pellet machine

  • Corn extruder machine: It is mainly used for puffing corn, yellow rice and other miscellaneous grains.
  • Flour extruder machine: It is mainly used to puff wheat white flour. This kind of puffing machine is called a crispy fruit machine.
  • Soybean extruder machine: It is mainly used for puffing soybeans. Different from the grain puffing machine, the soybean puffing machine contains a degreasing device, which is a machine specially made according to the high oil content of soybeans.

Floating feed making machine: It is mainly used to extrude pellet feed for special breeding such as fish, shrimp and pet food.

biomass pellet mill for sale

1-2T/H biomass pellet mill for sale

There are 3 biomass pellet mill with an output of 1-2 tons per hour, with powers of 90kw, 110kw and 132kw respectively. The biomass pellet machines are mainly used for the production of fuel pellets such as straw, sawdust and wood chips. Continuous production is possible with the use of pressure roller sealing technology.

1.RICHI ring die wood biomass pellet mill for sale

What is the quality of the biomass pellet mill? In order to ensure the welding quality of the biofuel pellet machine, all steel plates are laser-cut to ensure subsequent high-strength welding. Secondly, shield welding is used to prevent welding slag from mixing into the weld.

(1)All the installation processes are precisely matched, the production noise is low, and the operation is more stable. The follow-up painting adopts the sandblasting process, so that the paint is more evenly attached to the surface of the biomass pellet mill, which can keep the paint from falling off for a long time and prevent the biomass pellets making machine from rusting.

(2)The biomass pellet mill is equipped with an automatic lubricating oil pump, which solves the problem that the gear of the reducer is not lubricated in time, prolongs the service life of the reducer, and reduces labor problems accordingly.

(3)The bottom of the biomass pellet mill adopts an integrated large-scale reducer to reduce machine failures, improve production performance and reduce power consumption.

2. Straws and branches for biomass pellet mills

biomass pellet mill for sale

The straws and branches are changed to “burn”, and the “pollution source” becomes clean energy.

In the action of energy saving and carbon reduction, some enterprises have accelerated the development of new technologies and new business formats, bringing green energy and boosting circular development.

The biomass pellet mill is mainly a production machine that presses wood chips, bamboo chips, poplar wood, pine wood, straw, etc. into a cylindrical shape and uses them as biomass pellets.

Biomass pellets are environmentally friendly new energy sources. The diameter of biomass pellets is generally 6~12 mm, the length is 4~5 times its diameter, the crushing rate is less than 1.5%~2.0%, the dry basis moisture content is less than 10%~15%, and the ash content The content is less than 1.5%, the sulfur content and chlorine content are less than 0.07%, and the nitrogen content is less than 0.5%. Therefore, the biomass pellet mill makes the straws and branches “burn” in a different way, and changes from “pollution sources” to clean energy.

The biomass fuel pellet machine adopts technology to customize different types of molds according to different materials, which reduces the loss of the biomass machine and equipment itself, prolongs the life of the biofuel pellet machine, and also increases the output of pressed pellets, ensuring more pellets. , the energy consumption is also relatively reduced.

Compared with traditional wood pellets, the current biomass pellet mill not only has changes in material, but also enhances the wear resistance of the machine itself, and also improves the technology, saves electricity, reduces costs, and the machine can rapid and continuous production and strong fatigue resistance, so the output of the machine is greatly improved, and the technology is more advanced.

Biomass pellet mill machine, multi-purpose biomass machine, can suppress different materials, make straws and branches “burn” in a different way, and change from “pollution source” to clean energy.

3. A runner for sustainable economic development

For a long time, due to the frequent use of traditional fuels, the traditional resources of various countries have been in crisis. From the perspective of sustainable development, the government has formulated a number of policies and regulations to comprehensively limit the amount of coal mining.

Substance fuels are strongly supported, and policy documents have been issued one after another to give policy support. In this process, the biomass pellet mill industry has achieved rapid development.

biomass pellet mill gradually completes the high-tech features of energy saving, environmental protection, high efficiency, and turning waste into treasure. It keeps pace with the trend of the times and turns the agricultural and forestry wastes in our daily life into treasure, which not only brings us wealth, but also contributes to environmental protection, also very helpful.

With many countries’ comprehensive management of energy and environment, biomass pellet stoves have been installed and used in high-end villas or houses in medium and large cities. In the near future, this convenient, energy-saving and pollution-free green energy will become a hot commodity in supermarkets or chain stores.

Richi Machinery specializes in the manufacture of biomass energy equipment and biomass pellet mill. It has a design and manufacturing team with rich practical experience and high-quality, which can produce biomass suitable for customers’ needs according to the needs of customers and the actual situation of customers.

If you want to know more about factory offered biomass pellet mill for sale Brazil, competitive price biomass pellet mill for sale Romania, factory manufactured biomass pellet mill for sale South Korea, ce 6mm biomass pellet mill for sale Poland, ring die automatic wood biomass pellet mill for sale USA, reasonable price biomass pellet mill for sale Austria, 3 ton per hour pine wood biomass pellet mill for sale Australia, best price acacia wood biomass pellet mill for sale Indonesia, please contact Richi Machinery for details.

Next, we will give you specific information about biomass pellets from the following 4 aspects:

(1)What is biomass pellet fuel?

Biomass fuels made by biomass pellet mill use crops such as corn stalks, wheat straw, straw, peanut husks, corn cob, cotton stalks, soybean stalks, chaff, weeds, branches, leaves, sawdust, bark and other solid wastes as raw materials. Pressed, densified and formed into small rod-shaped solid pellet fuel.

Pellet fuel is made by extruding raw materials such as wood chips and straws by pressing rollers and ring die under normal temperature conditions.

The density of raw materials is generally about 110-130kg/m3, and the density of the formed pellets is greater than 1100kg/m3, which is very convenient for transportation and storage, and at the same time, its combustion performance is greatly improved.

(2)What are the insurmountable advantages of pellet fuel?

The shaped pellet fuel made by biomass pellet mill has a large specific gravity, a small volume, and is resistant to combustion, which is convenient for storage and transportation. The volume after molding is 1/30~40 of the volume of the raw material, and the specific gravity is 10~15 times that of the raw material (density: 0.8-1.4). The calorific value can reach 3400~6000 kcal, which is a highly volatile solid fuel.

(3)How to scientifically process and produce biomass pellets?

 The whole biomass pellet mill process requires 5 steps: raw material collection → raw material crushing → raw material drying → granulation and molding → bagging and sales. According to the different harvest periods of crops, a large amount of raw materials should be stored in time, and then crushed and shaped. When molding, be careful not to bag it immediately. Due to the principle of thermal expansion and contraction, it will be cooled for 40 minutes before packaging and transportation.

4. How does biomass pellet fuel reflect its wide range of uses?

Pellet fuel after straw molding is a new type of bio-energy, which can replace firewood, raw coal, fuel oil, liquefied gas, etc., and is widely used in heating, living stoves, hot water boilers, industrial boilers, biomass power plants, etc.

Richi Machinery will continue to pursue innovation and excellence. In the complete industrial chain of biomass pellet mill equipment technology research and development, production, sales, and service, we will strive to be upstream, continue to climb the peak of scientific and technological innovation, and develop and produce more high-tech products and biomass pellet mill, so that more users can benefit from innovation, provide inexhaustible power for the long-term development of biomass pellet enterprises, and make new contributions to the sustainable development of society and economy.

pellet mill for wood

FAQ from customers who buy pellet mill for wood

(1) How to make the mold life longer?

With the continuous introduction of pellet mill for wood into the market, the development of mechanical tools is also constantly changing. The wear and tear of the mold during the production of wood pellets is also a major cost. So, how to maintain it directly affects the service life of the pellet mill for wood.

Therefore, it also directly affects the processing cost of wood pellets. How to make the mold life of the wood pellet mill machine longer? Get your answer today!

① Regularly clean oil and fill

If the pellet mill for wood is not used for a month, it is recommended to clean the oil inside, so the oil will gradually harden during long-term storage, which will make it difficult to remove the next time it is used, which will seriously affect the subsequent use of the mold of pellet mill for wood.

After the pellets are processed, it is necessary to use oil to grind for a period of time to ensure that all the oil remains in the die hole, which is of great benefit to the work the next day and is also conducive to the long-term use of the die. The oil can be mixed with waste engine oil and wood chips. It can be made once and can be recycled.

②No need to clean the mold for a long time

If the mold and pinch rollers are no longer used for a long time, it is recommended to remove the mold after cleaning and storage. The master cleans the sawdust pellets inside the mould and adheres to the mould surface. In this way, on the one hand, we can prevent the enterprise from being difficult to remove the pellets due to the hardening of the pellets due to the long-term storage of the students.

On the other hand, because the sawdust has water absorption, if the sawdust on the surface is not removed, it may accelerate the development of the corrosion of the mold surface.

③The mold should be stored in a dry and ventilated place

 Most of the molds of the pellet mill for wood are made of alloy steel. If they are in a humid place for a long time, the surface of the mold may be damaged due to air corrosion, thus greatly reducing its service life.

④The handling process should be careful

The mold of the pellet mill for wood is a high-precision part, and the mold hole is carefully processed according to the compression ratio of the mold. If you are careless during the handling process, the structure of the inner wall of the mold hole is damaged, which may lead to molding during processing. low rate and short service life.

The above are the tips on how to make the mold life longer for pellet mill for wood. Follow these five methods to maintain the mold, and I believe your mold will last longer.

(2) Why do the pellets produced by the pellet mill for wood have a bad appearance?

pellet mill for wood

Why do the pellets produced by the pellet mill for wood look bad? Today we will find out why. During the production of wood pellet fuel by the pellet mill for wood, there will be a situation where the pellets contain powder and have a rough surface. At this time, it is also necessary to check the equipment data settings of the pellet mill for wood. Besides, what is the reason for this phenomenon?

Wood pellets cause more wood pellet powders, this feedstock can be caused by low moisture content, the moisture content of wood pellet machine feed is usually between 12% and ~15%. After adjusting the moisture content of the raw material, the problem still exists, that is, the pressure roller die is seriously worn.

When the inner surface of the ring die of the pellet mill for wood is severely worn or the particle diameter needs to be changed, it needs to be replaced. The surface of the sawdust pellets is rough, which may be caused by the excessive moisture content of the raw material, or the initial use of the mold. This problem can be solved by adjusting the moisture content of the raw material, or by repeatedly grinding the mold with the material.

To sum up, the reasons why the pellets produced by the pellet mill for wood are not good in appearance are mentioned today. I hope it will help you when you use the wood pellet machine again.

Over the years, Richi Machinery has focused on the research and development and production of wood pellet mill machines, biomass pellet machines, sawdust pellet machines, fuel pellet machines, wood processing equipment, drying equipment, cooling equipment and packaging equipment.

(3) Recommended pellet mill for wood

There are many pellet mill for wood on the market. Today, Richi Machinery will recommend some of them:

①The first type of small pellet mill for wood

It is a new type of biomass energy machinery independently developed by our company’s technical staff and has independent intellectual property rights. The pellet mill for wood is simple in structure, easy to operate, stable in operation, and can work continuously. The pressed pellets have the advantages of high density, high combustion value, low moisture and low ash content.

The wood pellet mill machine gearbox adopts high-precision gear transmission, four sets of gears are connected, and the hydraulic oil delivery system can automatically circulate oil between the gearbox and the main shaft bearing. The service life of the main shaft and gearbox gears.

The working parts of the pellet mill for wood (die plate, pressure roller) are made of alloy steel, and the hardness after heat treatment can reach more than 50, which ensures the continuous operation of the machine and prolongs the service life of the whole pellet mill for wood. The electronic control system of the main engine adopts the international standard configuration of star-delta starting, and the operation is extremely stable.

②The second type of small pellet mill for wood

Mainly suitable for granulation of crude fibers, such as corn stalks, sawdust, rice husks, cotton stalks, cottonseed husks, weeds and other crop stalks and factory wastes. It is suitable for low temperature granulation of biological bacterial fertilizer, organic fertilizer and compound fertilizer.

Features of this pellet mill for wood:

①The pressure rollers are evenly distributed, and the operation is stable. At the same time, the pressing area is increased, and the production efficiency is improved.

②The screw center pressure regulating structure is adopted, and the wood pellet mill mold gap can be large or small, which is suitable for different materials to ensure the pressing effect.

③This model is equipped with Φ6-Φ10mm diameter molds, which are suitable for granulation of different materials and achieve the best benefit.

poultry feed pellet making machine

Important step in using poultry feed pellet making machine

In the feed industry, it is often referred to as “conditioning”, that is, hydrothermal treatment of pellet feed powder materials. International studies have shown that conditioning is an important factor in pellet feed quality.

With the continuous improvement of the quality requirements of poultry feed pellet making machines, various poultry feed pellet machine enterprises are also paying more and more attention to the conditioning process in feed processing.

Improving conditioning equipment is currently an important aspect to improve the quality of pellet feed products and improve market competitiveness. one of the means. At present, the material conditioning machine is mainly used for the production of aquatic products and advanced animal feed.

poultry feed pellet making machine

1.It is composed of paddles or augers and nozzles.

There is often water vapor, syrup or water in the poultry feed pellet making machine conditioner. The longer the conditioning time, the better.The use of a certain temperature can kill most of the pathogenic bacteria of the material and ensure the hygiene of the feed.

2.Improve the water resistance of pellets.

After conditioning treatment, the viscous components in the material gelatinize starch, which can give full play to the role of denatured protein as a binder, and can effectively bind other components around. The granules are more closely combined, so that the pellets are denser, have a beautiful appearance, and are not easily eroded by water, thereby improving the stability of the pelleted feed in water.

3.Improve material granulation performance and increase output.

By increasing the poultry feed pellet making machine granulation link, the energy consumption of granulation can be saved to a certain extent, and the service life of the pressing die and the pressing roller can be improved.

By quenching and tempering the pellets, the material becomes softer and more plastic, and the frictional resistance is reduced when extruding the hole wall, the inner wall of the die, and the surface of the roller body, which avoids the conversion of a large amount of mechanical energy into heat energy during the poultry feed pellet making machine pelletizing process. Slow down the wear of die and roller.

4.How arepoultry feed pellet making machine maintained?

As a poultry feed pellet making machine user, before debugging the poultry pellet feed processing equipment and production, you need to read the equipment’s operating instructions carefully.

At the same time, we should also fully understand the structure and principle of poultry feed processing machine, understand its functions and operating procedures, operate in strict accordance with the operating procedures, and conduct patrol inspections in accordance with the operating procedures and precautions.

If you operate in strict accordance with the operating procedures, you should also remember the following work:

In general, poultry feed pellet making machine manufacturers have conducted multiple inspections and verifications before the equipment leaves the poultry pellet machine factory. Meanwhile, the motor has been lead sealed and the couplings have been calibrated. Please do not loosen.

In the process of use, the staff needs to regularly sort out the iron impurities on the permanent magnet cylinder and the permanent magnet plate of the feeder. During the operation of the poultry feed pellet making machine, it is also necessary to carefully check whether the fineness of the crushed products meets the production requirements.

At the same time, attention should also be paid to investigating the operation status of the poultry feed pellet making machine, especially after a period of use, the dust collector bags should be regularly arranged or replaced (to ensure that the bag is ventilated), and the working status of the solenoid valve should be checked regularly (to see if it can work normally) . In addition, the wear of each wearing part should be checked regularly and replaced if necessary.

Manufacturers of poultry feed pellet making machine should also pay attention to the vibration of feed processing equipment. If it is found that the hammer is severely worn and needs to be replaced, you should pay attention to weighing to ensure that the weight difference between the two opposite hammers on the two opposite (1800 direction) hammer pin shafts is ≤ 1g and the two opposite (1800 direction) hammer pin shafts, the total weight difference between the two opposite hammers is ≤2g.

If the screen is found to be severely worn and needs to be replaced, attention should be paid to whether the flatness of the new screen and the size of the screen are reasonable, whether the equipment is in place, and the screen wool faces inward.

In addition, if the poultry feed pellet making machine suddenly has abnormal conditions such as vibration and noise, it is necessary to stop the inspection immediately. In the course of daily use, we should also do a good job of smooth care.

If it is found that the output of the poultry pellet making machine suddenly drops, in addition to the material elements, it should also be checked whether the damper is in place, whether the pipeline is leaking, whether the pulse bag is blocked, and whether the solenoid valve and fan are working properly.