The semi wet material crusher for Organic fertilizer is a new type of high-efficiency single rotor reversible crusher with strong adaptability to the moisture content of materials, especially for fermented decomposed garbage or other materials with moisture content ≤ 30%. The pulverizing particle size can reach 20~30 meshes, which can meet the feed particle size requirements of general fertilizer granulation equipment. The particle size produced is smooth, and it is an ideal equipment for Organic fertilizer production.

Semi wet material crusher is a professional crushing equipment for high humidity, multi fiber materials. The semi wet material crusher utilizes high-speed rotating blades to crush fibers with good particle size and high efficiency. The semi wet material grinder is mostly used for crushing bio fermented high humidity materials such as bio organic fermentation compost, urban domestic waste compost, grass mud carbon, rural straw waste, industrial organic waste, and livestock manure.

The Organic fertilizer grinder for livestock manure is a newly developed Organic fertilizer grinder with three in one blades, chains and pendants. The Organic fertilizer grinder for medicine residues and livestock manure uses high-strength wear-resistant hard alloy chains, blades and pendants with synchronous rotating speed in the crushing process. The feed inlet of the grinder is reasonably designed, the crushed materials are even, and the materials with large moisture content are not easy to stick to the wall. The grinder is easy to clean, The Organic fertilizer grinder for medicine dregs, livestock manure is suitable for crushing materials with moisture content of about 20%~50%. It is a grinder for fermentation raw materials.

The cage crusher belongs to a medium-sized horizontal cage shredder. This machine is designed based on the principle of impact crushing. The inner and outer sets of cage bars rotate at high speed in opposite directions, and the material is crushed from the inside out through the impact of the cage bars. It has the characteristics of simple structure, high crushing efficiency, good sealing performance, stable operation, easy cleaning, and convenient maintenance. The cage crusher can crush various single fertilizers with a water content below 6%, especially suitable for materials with high hardness. It has a simple and compact structure, a small footprint, convenient maintenance, good crushing effect, stable operation, and easy cleaning. It is the nemesis of hard particle materials such as monoammonium, diammonium, urea, etc.

As more and more Organic fertilizer are used in various types of organic farmland, organic flower fields, organic tea fields, and organic paddy fields, Organic fertilizer production enterprises are also growing slowly, which is undoubtedly a good development opportunity for Organic fertilizer production equipment, because it provides a big development environment for the economic development of the equipment in the market. Under the promotion of the market, Organic fertilizer production equipment will improve production and construction, and constantly play the role of equipment in the market. Under this big platform, free development will create an era of Organic fertilizer production equipment.

How much is a small Organic fertilizer production line? How long can I repay the principal and income?

1. Stacker: Industrial fermentation treatment of organic solids such as animal manure, household waste, sludge, and crop straw. This equipment conducts comprehensive fermentation on the uniformity of fermentation materials. This allows the front of the fermentation tank to be freely fed or taken out, and waste such as feces can be retained for a long time.

2. Wet material crusher is a professional crushing equipment for high humidity, multi fiber materials. Utilizing high-speed rotating blades to crush fibers with good particle size and high efficiency. The semi wet material grinder is mostly used in the production and processing of small Organic fertilizer production line equipment. It has good effect in crushing chicken manure, humic acid sodium and other raw materials.

3. The mixer has fast mixing speed and good uniformity, and can mix viscous materials with 30% added liquid. During operation, there are two opposite rotating blades and rotors stirring in the middle. Due to the multiple special angles of the blades, regardless of the shape of the material. What is the size and density. Can mix quickly and effectively. Adopting a lower door for fast unloading speed and minimal residue.

4. The Organic fertilizer granulator is a molding machine that can make materials into specific shapes. It is widely used in the production of Organic fertilizer, biological Organic fertilizer and other fields. According to the structure and working principle, it can be divided into roller extrusion granulator, disc granulator, throwing round granulator, new type Organic fertilizer granulator, etc. We recommend a new type of agitator granulator for Organic fertilizer made from cow dung.

5. The rotary dryer mainly consists of rotating parts, lifting plates, transmission devices, support devices, and sealing rings, with a diameter of: Φ 1000- Φ 4000, length depends on drying requirements. One of the traditional drying equipment is a cylinder that is slightly inclined to the horizontal direction. Materials are added from the higher end, and high-temperature hot flue gas flows into the cylinder in parallel with the material. As the cylinder rotates, the material moves to the lower end due to gravity. A plate is installed on the inner wall of the cylinder to pick up and sprinkle the material. During the falling process, the material is broken into small particles by the breaking device, which increases the contact surface between the material and the airflow, thereby increasing the drying rate and promoting the material to move forward. The dried product is collected from the bottom.

6. The drum screening machine adopts a combination screen, which is easy to maintain and replace. The machine has a simple structure, convenient operation, and stable operation. The drum screening machine is mainly used for the separation of finished products and returned materials, and can also achieve the grading of finished products, making them evenly classified.

7. Packaging machine

How much is it to invest in a pig manure Organic fertilizer production line? The equipment of small Organic fertilizer production line needs between 100000 yuan and 140000 yuan. When the output is small, only drying without cooling can be done, and the film can also be omitted; When the output is large, you can add packing scales, coating machines, cooling machines, screening machines, etc. At this time, the investment in equipment of small Organic fertilizer production lines ranges from 150 to 200 thousand yuan, and the cost can be recovered in one year.

Generally, the production process of Organic fertilizer plants is: tipping machine+grinding+mixing+batching+granulation+drying+screening+coating+packaging. Each process is connected by conveyor. However, due to different user processing standards, the size and parameters of raw materials are different, and the specific equipment configuration will be different.

With the rapid development of livestock and poultry industry, a lot of feces and sewage have been produced. The harmful elements in these manure are seriously beyond the standard, which is difficult to be treated by the traditional way of returning land. In view of this situation, people have developed organic fertilizer production lines with mobile, efficient solid-liquid separation technology as the core, integrated supporting efficient organic fertilizer granulator machine and other fertilizer production equipment
1: the nutrients contained are more comprehensive, and the fertilizer effect is stable and lasting. It not only contains rich organic matter and various large, medium and micronutrient elements, but also contains some substances that can stimulate root growth and a variety of beneficial soil microorganisms.
2: Improve soil structure rich in humic acid, can promote the formation of soil aggregate structure, make soil soft, improve soil moisture and air conditions, promote root growth; Increase soil fertility and water retention; Improve ground temperature, promote the activity and propagation of soil beneficial microorganism.
3: regulate soil temperature manure has hot, warm, cool points, has the effect of regulating soil temperature.

The whole set of organic fertilizer equipment system for livestock and poultry manure treatment is developed and developed. Organic fertilizer equipment will help to promote the formation of harmless treatment, resource utilization and commercial operation and production chain of livestock and poultry manure, achieve the goal of industrialization, marketization and large-scale production, and effectively promote the development of ecological agriculture and circular economy in the city.

Materials such as livestock manure fall vertically from the upper part of the Organic fertilizer grinder into the high-speed rotating impeller. Under the effect of high-speed centrifugal force, materials distributed around the impeller in the form of umbrellas with another part will collide and crush at high speed. After the materials collide with each other, they will form vortices between the impeller and the casing to collide and rub with each other for many times, and will be discharged directly from the lower part to form a closed circuit for many times, Controlled by screening equipment to achieve the required particle size of the finished product.

New type of vertical crusher: The new type of vertical crusher is widely used in the medium and fine crushing fields of various hard and extra hard materials such as ores, cement, bauxite clinker, diamond, glass raw materials, etc. It is widely used in the crushing of mechanical building sand, stone, and various metallurgical slag, and has higher production efficiency compared to other types of crushers.

Working principle of the new vertical crusher:

The material vertically falls into the high-speed rotating impeller from the upper part of the machine, and under the action of high-speed centrifugal force, it collides and crushes with another part of the material that is divided in an umbrella shape around the impeller at high speed. After colliding with each other, the material will form a vortex between the impeller and the casing, which collides and rubs with each other multiple times, and is discharged directly from the lower part, forming a closed circuit and multiple cycles, The required particle size of the finished product is controlled by the screening equipment.

Nowadays, industrial production technology is gradually becoming mature. Drying equipment is a more competitive industry. Among many manufacturers, some will pay no attention to the development of other aspects for the immediate benefit, which leads to the organic fertilizer machine manufacturers have no way to develop in a better direction, and also hinders the drying of chicken manure equipment to a higher level of development, and some manufacturers will use advanced technology in organic fertilizer machines have better development.

When the environmental protection problem becomes an obligatory responsibility of all enterprises at present, this series of rotary dryers will cause serious environmental pollution during the fertilizer production process, and the customers will give up the purchase. On the other hand, the environmental protection requirements for enterprises in different regions are also different. If the regulations are exceeded and the impact on the surrounding environment is greater, it indicates that the factory will be reorganized It brings a certain loss to the enterprise. With the increasing market demand, the demand for energy conservation and environmental protection is higher, which also becomes one of the factors for customers to buy.
According to incomplete statistical investigation, there is a serious situation of heavy water and light mud in most areas, and the treatment of urban sludge has not been given due attention, so that various dryer manufacturers have successively launched environmental protection equipment, which also reflects the important characteristics of the equipment, which can be turned into waste for reuse. The treated sludge, whether landfill, incineration or agricultural use, is in the treatment process It can dry the sludge and get strong support from the state. 

In the past, the stinky pig manure was not given to nearby farmers because it was not fermented and sterilized, and was directly used in the farm to burn seedlings; The current pig manure can be processed into Manure through the Organic fertilizer production line, becoming a ‘sweet cake’. A ton of pig manure can be sold at about 600-1200 yuan. Animal manure is a good raw material for Manure. Animal manure can be processed into Manure, eliminating the adverse impact on the environment, turning manure into available fertilizer resources, and increasing the income of farmers. It can be said to be ‘kill two birds with one stone’.

Under modern pig farming conditions, pig manure treatment is a key environmental protection technology, otherwise it may cause environmental pollution. After scientific treatment of pig manure Organic fertilizer equipment, pig manure can be added into high-quality Manure, achieving zero pollution, zero emission, no odor, and turning manure into gold.

Organic fertilizer composter is an indispensable equipment in the production of Manure. It is mainly used in the previous process of Organic fertilizer production line. It is mainly used to dump materials during material fermentation. This equipment also has several characteristics.

Organic fertilizer composter is a kind of equipment with relatively advanced production technology in Manure equipment. Its harmless fecal treatment technology uses high-temperature fermentation under the action of many bacteria that are suitable for the soil. During fermentation, it directly kills harmful bacteria, eggs, purification and deodorization. The integrated technology reduces a lot of energy use.

The working principle of the slot type stacker: The two walls of the fermentation tank are equipped with tracks for the stacker to travel. The walking system of the stacker is powered by a walking motor, which drives the walking wheels to move back and forth on the track through chain transmission. At the same time as the flipping machine moves forward, the blades on the working parts rotate to throw and break the lower layer of padding in the fermentation bed forward and upwards. During the process of throwing up the padding, the padding is fully in contact with the air, and the moisture and temperature of the padding can be adjusted to promote microbial fermentation. After the tipping machine reaches the end of the fermentation bed, the hydraulic cylinder is used to lift the workbench to a certain height, and the frequency modulation device is used to adjust the speed of the walking motor to quickly return to the starting point, completing a work process.

The use of cow dung to produce commercial organic fertilizers can avoid environmental pollution caused by moldy and odorous materials, ensure the soil and water environment in the surrounding areas, and ensure the survival of humans, livestock and poultry. In addition, after the organic fertilizer is made, it becomes a waste and becomes a treasure, forming a new economic growth point, which solves the problem of processing the cattle beauty of the surrounding farmers, so that they are no longer trapped by these burdens, and the produced Organic fertilizer also provides a huge number of good quality fertilizer sources for the development of organic agriculture, which improves people’s food quality and makes people’s health better protected.
Cow manure compost and fertilizer production process

Craft determines quality, quality determines survival. Although fertilizer is ultimately used for crops, the process factor occupies a large proportion of how to maximize its effect.
First of all, take fermentation as an example. In general, we prefer to use a trough fermentation system with a small footprint and high fermentation efficiency. The material whose moisture content is adjusted to a proper ratio is sent to the fermentation tank of the composting workshop by a distributing truck or a forklift. The length and span of the fermentation tank are determined according to the output of the user’s own raw materials. The two ends of the fermentation tank are open to facilitate the loading and unloading of the forklift. Alternatively, one end can be left open. After thorough penetration, the material is still discharged from the open end, and the shovel is placed in the secondary decay area, and it is taken as needed during production. At this time, the empty fermentation tank can enter new materials, so that it is continuously recycled and continuous production is achieved.
Secondly, in the fertilizer production process, the treated cow dung has become harmless, which is extremely beneficial to crop growth, but if it is sold as a commodity, it cannot be recognized by users. Therefore, it is the ultimate goal of fertilizer production to improve and package the pre-treated organic fertilizer through deep processing to make it more effective in application. Multiple organic fertilizer machine are combined to form a complete organic fertilizer production line, which can be made into powder or granules according to needs. The products are further divided into ordinary organic fertilizer, organic-inorganic compound fertilizer and biological organic fertilizer.

In recent years, it has developed rapidly in the domestic market, which is several times or even dozens of times that of the market and the previous years. With the rapid development of organic fertilizer granulator, the small problems of organic fertilizer appeared. Attention is also paid to the matters needing attention when changing the oil of organic fertilizer granulator. Some users of organic fertilizer pelletizer use waste oil plus half or 80% of the new oil to reduce the operating cost when they use organic fertilizer pelletizer. This method often loses a lot due to small reasons.

Because the waste oil in the organic fertilizer granulator is rich in many oxidation substances, rubber carbon particles and many iron scraps, it will greatly shorten the service life of the fresh oil, increase the speed of sports wear, not only can’t play the role of oil change, but also cause mechanical problems such as burning tile and holding shaft. If the oil level exceeds the marking line, it will not only increase the consumption of oil, resulting in burning of oil and carbon deposition in the cylinder, but also increase the carbon particles in the oil, accelerate the wear of the cylinder and other parts, and shorten the service life. In addition, the remaining oil is drawn into the cylinder, which is easy to cause the appearance of speeding. Another situation is that in order to save maintenance costs, waste oil from the oil pan of the organic fertilizer pelletizer will be used in the gearbox, which will also be a small loss. Because there are many mechanical impurities in the transformed engine oil, it will accelerate the wearing speed of moving parts to participate in the gearbox.
In addition, the waste oil will make the gear oil thinner and the gear wear worse.
The waste oil can be used in the oil pan of air filter to save fresh oil. The viscosity of gasoline engine oil is small, which is suitable for light load operation. Diesel engine oil has high viscosity and is suitable for heavy load operation. Many of the organic fertilizer pelletizers work at high load in China, so pay attention to the oil change of the reducer of the organic fertilizer granulator. 

Biological Organic fertilizer granulation equipment is the equipment used for raw material granulation in the Organic fertilizer production line, and is the equipment that must be used in the production of Manure. At present, Organic fertilizer granulation equipment includes: flat mold granulator, disc granulator, new type Manure granulator, roller extrusion granulator, and stock transfer granulator. Disc granulator is most commonly used. The disc granulator has large output and high roundness of finished products, which can be used for both Manure and compound fertilizer. However, some special materials are granulated using a disc granulator, which has a relatively low success rate, so its applicability is not very broad.

Flat mold granulator, the finished product is cylindrical particles. This machine adopts the new technology of bidirectional spiral counter current collision granulation, which enables the organic materials to obtain continuous, high-speed, reciprocating kneading and shearing in the granulation area, thus forming the collision flow of high-pressure mechanical flow, rapidly changing the molecular structure and granulation of materials, significantly strengthening the heat transfer, fluidization and extrusion processes between materials, significantly improving the granulation density and balling rate, and significantly reducing energy consumption and template costs.

The main purpose of the Manure collider granulator is widely applicable to the direct granulation of organic materials such as poultry manure, urban sludge, domestic garbage, sugar factory filter sludge, paper sludge, distiller’s grains, soybean residue, straw, peat, etc. to produce pure organic, organic-inorganic, biological Organic fertilizer.

The flat die granulator adopts the new technology of bidirectional spiral counter current collision granulation, which enables the organic materials to obtain continuous, high-speed, reciprocating kneading and shearing in the granulation area, thus forming the collision flow of high-pressure mechanical flow. The material temperature rises to more than 60 degrees within 20s, rapidly changing the sub structure and granulation of materials, significantly strengthening the heat transfer, fluidization and extrusion processes between materials, and significantly improving the granulation density and balling rate, The energy consumption and template cost have been significantly reduced, and the granulation efficiency is more than 50% higher than traditional extrusion granulation machines. The motor power is reduced by 40% compared to traditional extrusion granulators.

The problem of producing gas in the fertilizer production process is caused by the reaction of two or more materials and the release of gas. In the fertilizer production process, there are several kinds of materials that can produce gas: borax, ammonium salt, filler and impurity, borax. Because there is a small amount of carbonate in the inner part of the fertilizer production process, when encountering acid materials, it is easy to release carbon dioxide gas and produce Gas.
If borax encounters zinc sulfate, ferrous sulfate, manganese sulfate, copper sulfate or other slightly acidic materials, it will produce flatulence and caking problem. Therefore, in the fertilizer production process, it is necessary to prevent these materials from being put together.

Generally, ammonium salt will release ammonia gas and swell when encountering alkaline materials or high temperature. Therefore, when storing ammonium salt compound fertilizer, it is necessary to avoid mixing with alkaline materials. In addition, high temperature should be avoided in the production and transportation of ammonium salt fertilizer.
Fillers are generally mineral products, such as calcium bicarbonate and kaolin. These minerals contain more or less carbonate. When encountering acid substances, they will slowly release carbon dioxide gas and cause gas expansion. Therefore, when choosing fillers, we should try to choose inert fillers such as silica, talcum powder, starch sugar, etc.
Impurities are generally brought in by the raw materials of our production wastes and mixed with our fertilizers to release gas. Therefore, when purchasing raw materials, we should choose the raw materials with good quality. Most of the raw materials produced by regular manufacturers will not contain too many impurities, so naturally they will not release gas.
Therefore, in order to prevent flatulence, we should pay attention to the following problems:
1. Reasonable collocation of raw materials, raw materials and raw materials can not have chemical reactions, this can consult our technical personnel.
2. Purchase qualified raw materials, can not blindly pursue low cost, purchase unqualified products prone to gas.
3. Do small experiments, that is to say, seal the raw materials in plastic bags according to the proportion, place them at room temperature for 3-7 days, and then carry out large-scale production if the bags are not inflated.