Organic fertilizer fermentation equipment is suitable for the mixing of solid and solid (i.e. powder and powder) and solid slurry (i.e. powder and slurry) in organic fertilizers, pesticides, veterinary drugs, food, biology, aquaculture, and composite fertilizers. It is also particularly suitable for the mixing of viscous materials and plays a huge role in obtaining organic fertilizers. Many equipment users are eager to understand the product structure and working principle of organic fertilizer fermentation equipment,

1. The structural characteristics of organic fertilizer fermentation equipment.

The structural characteristics of the organic fertilizer fermentation equipment are composed of a U-shaped container, spiral belt stirring blades, and transmission components; The U-shaped long cylinder structure ensures small resistance movement of the mixed materials (powder, semi fluid) within the cylinder. The positive and negative rotating screw bars are installed on the same horizontal axis, forming a low power and efficient mixed environment. The spiral shaped blades are generally made into two or three layers, with the outer spiral converging the material from both sides to the center, and the inner spiral conveying the material from the center to both sides, which can form more eddies in the flow of the material. Accelerated mixing speed and improved mixing uniformity.

2. The discharge method of organic fertilizer fermentation equipment.

Organic fertilizer fermentation equipment discharge method: The powder material adopts a pneumatic large door structure, which has the advantages of fast discharge and no residue; High fineness materials or semi fluid materials adopt manual or pneumatic butterfly valves, which can be equipped with heating or cooling jackets. There are two heating methods: electric heating and thermal oil heating. The cooling process can directly inject cooling water into the jacket, which has a large heat exchange area and fast cooling speed. The small model mixer adopts the direct connection method of the reducer, with a simple structure, high reliability of operation, and convenient maintenance. The large-sized mixer is driven by a belt pulley driven cycloidal reducer, and the elastic connection of the belt drive has the advantage of protecting the transmission components in case of overload.

The fermentation production of organic fertilizer requires a series of processes to process in order to convert animal manure and materials into organic fertilizer. During the treatment process, the first issue to be addressed is the fragmentation of feces. Which equipment in the organic fertilizer production line is used to solve this problem,

The vertical chain crusher is applied at the front end of the organic fertilizer production line to break large blocks of organic materials formed by aerobic fermentation, facilitating the powder fertilizer production process and particle fertilizer production process at the back end of the organic fertilizer. Due to the moisture content of fermented organic materials ranging from 35% to 45%, the materials are relatively wet and sticky, resulting in low crushing efficiency using traditional crushers, which can easily cause equipment blockage, overcurrent, and other issues that affect production. This chain crusher is specifically developed for the characteristics of organic materials, and is used to break large organic materials into small powdered organic fertilizer materials.

The principle is that large pieces of material slide into the crusher through the feeding port and pass through multiple layers of high-speed rotating crushing chains through the action of gravity. Finally, they are crushed by the high-speed rotating crushing to form a powder material and fall into the next process in a whirlwind shape from the material port.

Sheep manure organic fertilizer production equipment is mainly suitable for the harmless use of sheep manure, to achieve resource recovery and utilization, to achieve recycling processing of green organic fertilizer. The organic matter content of sheep manure can reach more than 50%, which is a kind of nutrient rich organic fertilizer.

Sheep manure organic fertilizer production equipment configuration

1. Low configuration

Small powder sheep manure organic fertilizer production line, its overall equipment price is low, investment is not big. Required equipment common small organic fertilizer equipment: organic fertilizer high moisture material crusher, mixer, granular fertilizer roller screening machine, fermentation tipper, small conveyor, packaging machine equipment.

2. Medium configuration

Small granular sheep manure organic fertilizer equipment, in addition to the basic equipment required for low configuration, it is also necessary to add NPK fertilizer granulator equipment, organic fertilizer drum dryer equipment, organic fertilizer cooler equipment, coating machine, packaging machine equipment, etc. .

3. High configuration

Medium and large pig manure organic fertilizer equipment. This kind of equipment is generally used in professional organic fertilizer manufacturers, and it is characterized by large output and larger output of fertilizer granulator. Compared with the small-scale organic fertilizer production line, the automation level of the entire production line has been greatly improved, and the overall equipment performance has also been improved. The required equipment is basically the above equipment, only the change of equipment capacity and automation degree, but these have a relatively large impact on the price.

There are three kinds of equipment configuration of sheep manure organic fertilizer: high, medium and low. The price of low configuration is relatively low. The production process equipment of high configuration organic fertilizer is more, and the investment is more. In addition, the investment in a set of sheep manure organic fertilizer equipment can also be determined according to the output and degree of automation.

Because the disposal of livestock manure does not meet environmental protection standards, many farms have to be closed and reorganized. Today, our Huaqiang heavy industry organic fertilizer machinery manufacturer teaches a scientific method of livestock manure treatment, that is, the use of livestock manure to produce commercial organic fertilizer.
One of the most important parts in the organic fertilizer production process is the fermentation of raw materials. If the materials can be completely decomposed in the process of material fermentation, the follow-up work will be smooth. If the materials can not be completely decomposed, it will be a failure of organic fertilizer. In our fermentation process, the most important thing is to control the temperature of the material and flip the work, so as to provide oxygen for the inside of the material in time. In particular, we recommend the trough type compost windrow turner produced by Huaqiang Heavy Industry Co., Ltd. This equipment is a special turnover equipment for material fermentation, which can easily achieve the purpose of uniform material oxygen supply

After the raw materials of organic fertilizer are completely fermented and decomposed, they can be processed by using the equipment of organic fertilizer production line. Among them, the trough type compost windrow turner is the equipment used in fermentation. Secondly, the commercial organic fertilizer can be produced through the processing of several equipment such as double shaft horizontal crusher, horizontal mixer, organic fertilizer granulator, dryer, etc., which can not only help the farms achieve the goal Environmental standards can help farms use manure to generate additional income. And the above production line equipment in Tianci heavy industry have professional introduction, if you are interested, you can consult Zhengzhou Huaqiang Heavy Industry Machinery Ltd. 

Another 75% of the nutrients in chicken and pig feed are excreted with feces, containing nitrogen, phosphorus, potassium, organic matter, amino acids, proteins, and other components. Organic fertilizer production equipment converts manure into organic fertilizer through certain processes. How can organic fertilizer equipment achieve rapid fermentation and deodorization to produce finished products, and what are the advantages of this process compared to ordinary fermentation,

How to achieve rapid fermentation in organic fertilizer equipment:

1. The fermentation energy consumption of organic fertilizer equipment is low.

This fermentation process utilizes biological heat to evaporate a large amount of water, with low energy consumption, coal and electricity savings, and low labor intensity. It can effectively control fermentation humidity and reduce the loss of effective substances. Recommended reading: How to treat animal manure before the production of organic fertilizer equipment.

2. Organic fertilizer equipment has low environmental pollution during fermentation.

The organic fertilizer equipment adopts enclosed equipment to enhance the controllability of industrial production and reduce the exposure of parasitic sources of mosquitoes and flies. This can effectively control environmental pollution and produce high-quality organic fertilizers while ensuring the environment.

3. The fermentation time of organic fertilizer equipment is short.

Firstly, a factory fermentation process is adopted, inoculated with high-efficiency active bacterial agents, to quickly form dominant microorganisms, shorten fermentation time, and accelerate deodorization. Generally, deodorization and ripening can be completed in 2-3 days. However, conventional composting of farmhouse fertilizers takes 15-20 days in summer and 2-3 months in winter.

4. High fermentation conversion rate of organic fertilizer equipment

The WN series organic fertilizer high-temperature rapid fermentation machine is regenerated by high-temperature aerobic active bacteria fermentation, and the conversion rate can reach 95% of the amount of organic waste added.

5. High degree of automation, simple and safe operation

The high-temperature and rapid fermentation machines for organic fertilizers are all controlled by PLC programs, with automatic control throughout the entire process of feeding, fermentation, temperature control, drying, and discharge. The operators can take up their positions after simple training. The equipment is equipped with various safety protection measures, which can effectively prevent various mechanical, electrical, and personal safety accidents.

6. Government policy support, in compliance with environmental requirements

After dust removal, deodorization, and sewage treatment, the organic fertilizer high-temperature rapid fermentation machine meets environmental standards for waste gas and wastewater discharge, without secondary pollution. The biochemical treatment machine thoroughly harmless treats the waste during the production process.

Cattle manure compost fermentation turner plays a key role in the whole process of organic fertilizer production, especially in cattle farms. For small-scale cattle farms, cattle manure treatment is not a big problem, but once the scale produces more than 1000 tons of dung every year, it will become a big problem. The organic fertilizer production equipment, such as cow manure compost turning machine, can not only reduce the pollution of cow manure, but also make the manure harmless, reduce and resource treatment.

Features of cow manure compost turning machine

The composting fermentation turner uses modern technology to treat livestock manure, agricultural and animal husbandry waste, urban domestic waste, filter mud, sludge, waste residue, distiller’s grains, etc. innocuously and synergistically, so as to make it a safe fertilizer to improve soil and improve crop quality. It is an ideal equipment to convert some pollution sources and organic wastes into bio organic fertilizer. The equipment of cattle manure compost turner has the characteristics of simple operation, full fermentation, short fermentation cycle, small pollution and convenient expansion. The fermented products treated by this machine can be further processed by organic fertilizer granulator.

Maintenance of composting fermentation turning machine

1. Check regularly, tighten the connecting bolts and nuts, and check whether the oil drain plug is loose.

2. Check all parts of the bolts, whether the cotter pins are damaged, replace them with new ones if necessary, and the cotter pins shall not be replaced by other objects.

3. Check whether the changing knife is defective and whether the fastening bolts are loose, and if necessary, make up and tighten them.

4. Clean the hardened attachments on the turning machine.

5. After the mixer has been working for one season, replace the gear oil of the reduction box, check the bearings of all parts, disassemble and clean, apply new butter, install it, and replace it if it is severely worn.

6. Check whether the scimitar is worn to different degrees, and replace it with a new one if necessary.

7. The turner will not work for a long time, and all exposed parts should be oiled to prevent rust and covered when placed outdoors.

There are a lot of undigested crude protein, crude fiber, crude fat and minerals in the fertilizer production process of livestock and poultry manure. The composition of amino acids is relatively complete and the content is rich. After processing, it can kill pathogenic bacteria, improve the digestibility and metabolizable energy of protein, and improve the palatability. It can become a better feed resource.

What are the benefits of using an organic fertilizer composter to ferment feces?
(1) It produces a certain amount of heat, and the high temperature lasts for a long time, so it can be harmless without additional heat source.
(2) It can decompose cellulose, which is difficult to degrade, and make compost material mineralized and humified, and produce important soil active substances.
(3) It has the advantages of low capital investment, easy management and simple organic fertilizer machine.
(4) The product is tasteless and odorless, loose texture and low moisture content, which is convenient for transportation and subsequent commercial fertilizer processing.
There are two steps to process commercial organic fertilizer in the organic fertilizer production line: early fermentation and treatment part and deep processing granulation part. Organic fertilizer equipment needs fermentation compost windrow turner, crusher, mixer, organic fertilizer granulator, dryer, cooler, screening machine, coating machine, packaging machine, conveyor and other equipment.

Organic fertilizer fermentation equipment is currently widely used in organic fertilizer production lines, which can improve production efficiency and produce high-quality organic fertilizers. Before producing organic fertilizers, it is necessary to treat the feces to achieve the best results.

The treatment mode and advantages and disadvantages of manure before the production of organic fertilizer fermentation equipment:

1、 Drying chicken manure mode. Its process involves directly passing chicken manure through high temperature, heating, sterilization, and drying, and finally producing dry chicken manure with a moisture content of about 13%, which is sold directly as a product. There are many manufacturers adopting this mode of production,

The advantages of this mode are: 1. Large production volume and fast speed; 2. The product has stable quality and low moisture content.

But there are also drawbacks: 1. The exhaust gas generated during the production process pollutes the environment. 2. The energy consumption during the production process is high, reaching around 200 yuan per ton. 3. The product only has a dry surface and still has a foul odor and secondary fermentation after soaking in water, making the quality of the product unreliable. 4. The equipment investment is large and the utilization rate is not high. 5. The organic content in chicken manure does not meet the standard.

2、 Direct drying mode. Its main process involves manually spreading and drying chicken manure, crushing it, and packaging it for sale as a product.

The advantages of this model are: low product cost and simple operation;

But it also has drawbacks: 1. It occupies a large area and pollutes the environment. 2. There is still a problem of timeliness and seasonality in air drying, which cannot be produced continuously in a factory. 3. The product has a large volume, low nutrients, and secondary fermentation, making it difficult to ensure the quality of the product.

3、 Biological fermentation mode. It mainly has the following three fermentation modes:

(1) Fermentation in a fermentation tank. The main process flow is to mix chicken manure, peat, and sawdust into a cement tank, ferment with oxygen, crush them after fermentation, and screen and package them into products. The advantages of this model are that the production process is simple and convenient, with less investment and low production costs. The main drawbacks are: 1. The product has low nutrient content and high moisture content, which cannot meet the requirements for commercialization. 2. The degree of continuous factory production is low, and the production cycle is long.

(2) Direct composting. The main process involves mixing chicken manure with straw or peat, with a height of about 1 meter. High temperature composting is used, and regular aeration fermentation is carried out. After fermentation, it is used as a product. The advantages of this model are: simple production process, low investment, and low cost. The main problem lies in 1. The product stacking time is too long, and it is greatly affected by various external conditions, making it difficult to ensure the quality of the product. 2. The degree of continuous factory production of products is not high, and the production cycle is long.

(3) Tower fermentation. The main process flow is to mix chicken manure with auxiliary materials such as sawdust, and then add biological agents. At the same time, the tower automatically flips and ventilates, using biological growth to accelerate chicken manure fermentation and deodorization. After a fermentation cycle, the product is basically the product that comes out of the tower. This model has the advantages of small footprint, low energy consumption, low pollution, and high degree of industrialization. However, its current problems are: 1. Relying solely on the biological heat generated by fermentation to remove moisture, the moisture content of the product cannot meet the requirements of commercialization. 2. At present, the process flow is not running smoothly, resulting in a significant increase in labor costs and the output cannot meet the design requirements. 3. The serious corrosion problem of the equipment has hindered its further development.

The self-propelled organic fertilizer composting machine is highly favored by customers because it can easily help them produce organic fertilizers. Organic fertilizer fermentation equipment, as a specialized machine for producing organic fertilizers, has a very broad market. This series of organic fertilizer high-temperature fermentation equipment is a high-tech fermentation equipment independently developed by a mechanical company, which can be matched into a fully automated production line according to customer needs and financial capabilities. Two to four workers can complete continuous production operations.

The new type of cow manure organic fertilizer machine adopts harmless treatment supporting technology. It is to ferment and turn the raw manure, water and dung residue in the dung trough for fermentation and composting, and through the crushing, mixing, granulation, drying, cooling, coating, screening, packaging and other processes to make the raw manure forward, and then gradually make it into a round granule commercial fertilizer for sale.

In this fertilizer production process, the equipment of cow manure organic fertilizer has low environmental pollution, and the manure of livestock and poultry is reasonably used to transform it into organic fertilizer, so as to increase agricultural production and income and turn waste into treasure. The ecological agriculture development route of “breeding manure organic fertilizer green agricultural products” has been formed, which has changed the production development mode at the expense of environment in the past. Organic fertilizer + chemical fertilizer in the early stage of development of organic fertilizer, organic matter such as human and animal manure, agricultural and forestry waste was used as basic fertilizer.
The fermentation area is small, the fermentation time is short, and there is no odor emission. The centralized treatment does not pollute the groundwater resources. It is suitable for the manure treatment of cattle farms with a scale of 1000 to 10000 heads or even more.

The new environmental protection organic fertilizer machine is a kind of good equipment which can not only solve the problem of environmental protection, but also turn waste into treasure and create economic benefits. Its common processing equipment includes the following machinery and equipment: high humidity material crusher, compost windrow turner, organic fertilizer granulator, fertilizer dryer equipment, grading screening equipment, etc. 

The cow manure organic fertilizer production line is a complete set of equipment that uses cow manure as the main raw material and processes it into commercial organic fertilizer. The production of cow manure organic fertilizer has low investment and quick results. In recent years, the pollution of animal manure and the residue of animal products have caused problems to human health. The pollution generated by livestock and poultry farming has become the main source of pollution in rural areas of China. If not handled properly, it will cause serious environmental pollution. Cow manure is a very good organic fertilizer raw material. According to market demand, there are many types of organic fertilizer products and different formulas. Overall, a complete organic fertilizer production system includes fermentation, crushing, stirring, granulation, drying, cooling, screening, coating, packaging, and other processing steps. Each step requires the reasonable use of professional equipment to assist in completing, thus forming a complete production system.

Production line technology for producing 10000 tons of cow manure organic fertilizer annually

1. The early stage organic fertilizer fermentation equipment used a 7.5kw-11KW motor power of a 3-meter or 4-meter fermentation tipping machine, which can be used in multiple tanks in one machine.

2. The organic fertilizer crushing equipment adopts a large semi wet material crusher model 600, with an electric motor power of 21kW and an hourly output of 3-5 tons.

3. The mixer adopts a model 900 horizontal mixer with a motor power of 7.5kw.

4. The organic fertilizer granulation equipment uses a 3000cm disc granulator with an electric motor power of 11kW and an hourly output of 5-6 tons.

5. The dryer adopts a 12 meter rotary dryer with an electric motor power of 11kw. The drying effect is 50% moisture in the feed particles and 15% moisture in the discharge particles, achieving a reasonable drying effect with an hourly output of 3-5 tons.

6. The cooling machine adopts a 10 meter natural cold air rotary cooling machine, with a motor power of 7.5kw and a production capacity of 3-5 tons per hour.

7. The coating machine uses a 1.2X4 meter electric motor with a power of 5.5kw and a speed of 8 revolutions per minute to achieve a good coating effect.

8. The screening machine uses one 1-meter single port feeding machine for grading and screening of crushed raw materials. It is used for screening waste products after cooling.

9. The fully automatic packaging machine integrates automatic weighing and sewing of 3-6 bags per minute.

The concept of green development has deeply rooted in people’s hearts, but how can we turn the concept into reality in actual production and truly implement ecological agriculture? This is a problem that all agricultural and animal husbandry enterprises need to face. Relevant experts say that the key to developing ecological agriculture lies in the transformation of fertilizer use by agricultural and animal husbandry enterprises, with more use of organic fertilizers and less use of fertilizers.

Using pig manure as raw material, organic fertilizer is made into organic fertilizer through organic fertilizer fermentation equipment and fertilizer production process.

What equipment does the pig manure organic fertilizer production process include?

 1. Compost Windrow Turner: suitable for organic fertilizer raw materials such as animal manure, biogas residue, and straw.

 2. Semi-wet material crusher: The upper rotor is crushed to the lower rotor at high speed, which is suitable for some lump materials of wet materials.

 3. Organic fertilizer granulator: The pellet rate of the disc granulator can reach more than 93%, the granule has high hardness and good appearance.

 4. Roller screening machine: Separate the particles from the return material, and transport the return material from the belt conveyor to the disc granulator for reprocessing.

 Dryer: Because of the certain humidity, it is dry, the machine heat utilization rate is high, and the drying speed is fast. Automatic packaging scale: the pellet packaging of the finished product is on the market.

Fermentation method of pig manure organic fertilizer production process:

 compost. First, the feces are dried to 30% moisture and 40% moisture. The feces are mixed with crushed straw and other puffed materials at a weight of 100×10. Add 1 kg of clinker to every 100 kg of compost, mix well, and then pile 1, 5, 2, 0 m high fertilizer piles in the compost room for fermentation and maturation.

 During the fermentation process, the fermentation maturity of the compost can be determined according to the temperature change of the compost. When the temperature is 15 degrees, the temperature below 30 cm below the compost surface can reach 70 degrees Celsius on the third day after LO accumulation. When mixed, the temperature of the compost below 30 cm below the surface can reach 80 degrees Celsius, almost odorless.

Organic fertilizer fermentation

 Ten days after turning the pile at one time, the pile was turned a second time. When mixing, the temperature below 30 cm below the compost surface is 60 degrees Celsius. After 10 days, for the third time, the temperature below 30 cm below the surface of the compost was 40 degrees Celsius, the temperature after mixing was 30 degrees Celsius, and the moisture content was about 30%. After that, no more confusion, waiting to be cooked. Overripe usually takes 3 to 5 days, and another 10 days. When mature, it is made into compost. This high-temperature composting can kill eggs and weed seeds in the feces, and can also greatly reduce E. coli, and achieve the purpose of harmless treatment of organic fertilizer.