Category: organic fertilizer equipment

arge pig farms will produce a lot of pig manure every day. How to deal with pig manure is a very important problem for enterprises. In general, it is recommended to use manure composting fermentation process of organic fertilizer production line for treatment, so as to achieve harmless, and the farm will not be affected by odor and bacteria. Moreover, further processing pig manure into organic fertilizer can be sold on the market, thus turning waste into treasure and bringing a source of economic income.

Pig manure organic fertilizer production line is a fermentation process that uses the aerobic microorganisms contained in the fermentation agent to decompose the organic matter in pig manure which is not easy to be directly used by crops into small molecular substances, and integrates the advantages of deodorization, insecticidal, sterilization, nutrient improvement, and the elimination of secondary fermentation.

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, granulator machine for fertilizer, dryer, cooler, screening machine, coating machine, packaging machine, conveyor and other equipment.

Because the pig manure can produce heat during fermentation, it can effectively kill the parasitic eggs and disease bacteria contained in pig manure, and prevent harm to crops; and the fermented pig manure can avoid the occurrence of root burning and seedling burning phenomenon because of its full maturity, so it is safer to use. In the fermentation process of organic fertilizer production machine, the macromolecular organic matter contained in pig manure is also decomposed into inorganic salts and minerals that can be directly used by crops, and the bacterial metabolites are generated, which enriches the nutrition of pig manure. What’s more, the fermentation process is also a biological deodorization process. The fermented pig manure has no odor and is more convenient to use. 

The key to the production process of biofertilizer project is the choice of granulation method. According to the production process requirements, the currently used granulation methods of bio-organic fertilizer are mainly disc granulation and tooth-granulation. Due to different requirements of raw materials for different granulation methods, there are differences in the production process of biological organic fertilizer. At present, the production technology of Huaqiang organic fertilizer equipment mainly includes the following.

Using the disk granulation production process, the raw materials need to be dried to remove a certain amount of water (when drying, the raw materials are sterilized), and then crushed, and then a certain amount of acid and alkali is added to adjust the pH of the carrier and mixed with the inorganic fertilizer part, and sent The disc fertilizer granulator machine sprays a certain amount of bacteria during the granulation process, and the granulated product is dried and sieved at low temperature to obtain the finished product.

The tooth-granulation granulation process is to use the high-speed rotating mechanical stirring force and the aerodynamic force generated thereby to continuously realize the process of mixing, granulating, spheroidizing and densifying the fine powder in the machine, thereby achieving the purpose of granulation. The shape of the particles is spherical, the sphericity is ≥0.7, the particle size is generally between 0.3-3 mm, and the granulation rate is ≥90%. The size of the particle diameter can be appropriately adjusted by the material mixing amount and the spindle speed. Generally, the lower the mixing amount, the rotation speed The higher, the smaller the particles, and vice versa.

The most important thing for the construction of organic fertilizer equipment is to adapt measures to local conditions. A good organic fertilizer production line is not only a guarantee of output, but also a guarantee of quality. Although the organic fertilizer equipment is only a combined process, the convenience it brings to people is unimaginable. Taking an organic fertilizer processing plant with an annual output of 200000 tons as an example, the equipment for the organic fertilizer production line is essential for starting an organic fertilizer processing plant. A complete set of organic fertilizer production line equipment, from fermentation equipment, crushing equipment, stirring equipment to the final coating machine, costs between 350000 and 550000 yuan. The price difference depends on whether you choose a high configuration equipment or a medium configuration equipment.

The rapid development of pig farming has brought progress to China’s consumer market, but also brought environmental pollution issues. Pig manure pollution is a common source of pollution, which can reduce the quality of air and water sources and pose potential biosafety hazards. Methods such as fermenting biogas, making organic fertilizer, cultivating saprophytic animals, and planting edible fungi can reuse pig manure, which not only can better treat the manure, but also bring new benefits to the farm.

The cost of processing organic fertilizer is low. The important processes for organic fertilizer equipment processing are fermentation and granulation. Fermentation affects the quality of the entire production of organic fertilizer, and the quality of granulation directly affects the sales of organic fertilizer in the later stage. The process steps send livestock manure, ingredients, bacterial agents, etc. into a mixing mixer according to the specified proportion, and mix them to make them uniform. They are transported to a fermentation bed (trough type, bar type, or tank type) through a conveyor or forklift truck, After sufficient fermentation in the fermentation bed, it is crushed and loosened by a pulverizer, and then sent to a stacking plant for secondary aging to increase activity. After separation and impurity removal, it is processed into organic fertilizer through processes such as deep processing and granulation.

Generally, the raw material of organic fertilizer is mainly livestock manure produced by the livestock breeding industry. Firstly, the development situation of the aquaculture industry is very good, with a large number of large-scale farms, ensuring the supply of raw materials. Secondly, livestock and poultry manure is convenient for transportation and centralized treatment. Materials with low moisture content can be directly transported, while materials with high moisture content can be dehydrated by a solid-liquid separator before transportation. These are all advantages of manure organic fertilizer.

Organic fertilizer equipment has low production cost, sufficient fertility, simple and feasible methods, and can play a role in killing pathogenic pathogens in feces, which is relatively popular among aquaculture enterprises. The production process of organic fertilizer is actually a microbial fermentation process. Due to the large amount of nutrients contained in feces, these substances can provide basic carbon sources, nitrogen sources, growth factors, water, mineral ions, and other nutrients for microbial reproduction. The biological heat generated during the fermentation process can achieve a temperature of 80 ℃ and maintain it for several days, which can kill most insect eggs and pathogenic microorganisms without causing harm to the environment, The fermented feces are free of volatile harmful gases and pose no harm to the environment. The sale of organic fertilizer equipment also brings new income to the breeding farm, greatly improving the breeding efficiency.

Organic fertilizer production line configuration requires smooth equipment layout, compact structure, save space as much as possible, and reduce construction civil investment; adapt to the characteristics of cow dung material, durable equipment, small maintenance, low system energy consumption, low operating costs; convenient equipment operation, minimize Manual operation errors reduce labor intensity.

1) Compost turning machine; its equipment is used for fermentation and stacking of materials, and this type of equipment has the advantages of high fermentation material accumulation, large dumping output, and complete material transfer. It is suitable for large-scale organic fertilizer fermentation and is a land cost. It’s ideal for high organic fertilizer manufacturers.

2) Double-shaft horizontal pulverizer; its function is to pulverize the fermented materials to achieve uniformity. The equipment also has the advantages of reasonable structure, convenient installation, high efficiency, significant energy saving, durability and easy maintenance.

3) Horizontal mixer; the function of its equipment is to crush, mix and mix various materials such as crushed materials and NPK inorganic fertilizers and other additives in a certain proportion.

4) Disc granulator; the function of the fertilizer granulator machine is to granulate the materials that are mixed and stirred uniformly, and to shape the materials. Its advantages are that it is suitable for farming raw materials, especially suitable for organic materials, and has stable granulation, high particle forming rate, and the appearance of finished particles is uniform and difficult to break.

5) Drum dryer; its equipment is used to further remove the moisture content inside the processed material particles to achieve the moisture content standard.

6) Rotary cooler; the function of this equipment is to cool the dried granular material. Because the dried material temperature is too high, it is not easy to save, so it needs to be processed by cooling machine, and the cooled granular material is convenient for storage and quality.

7) Drum screening machine; the size of the granulated materials produced from the granulation molding program will have a certain difference, so it needs to be processed by a screening machine to screen out unqualified granules for secondary crushing.

8) Automatic packaging machine; the material granules processed in series can be transported to the equipment by the hoist for final weighing and packaging. The automatic packing scale is controlled by microcomputer, which can realize multi-range measurement with high weighing accuracy Automatic bag clamping, sewing bag, automatic tare and detection functions, its advantages are unmatched by manual packing.

Due to the increasingly high level of agricultural modernization, organic food has received increasing attention. The emphasis that follows is on ecological agriculture. Because only ecological agriculture can produce ecological food. In this regard, both from the strength of national policy support and in practical actions, the country has invested a lot of support in this regard. The widespread use of organic fertilizers as we know it is one of the best examples. It can be said that in the future, organic fertilizer will gradually replace other fertilizers and become a necessary fertilizer for crop growth. So what is the development trend of organic fertilizer?

In terms of organic fertilizer production, it has received strong support from many experts. At the same time, it has also received strong support from the country in terms of equipment. Many places now have specialized equipment and production lines for organic fertilizer production in order to produce better organic fertilizers. In terms of policy support, many local governments have given much help. In particular, it has received strong support in the utilization of waste and the treatment of some discarded household goods, as this not only disposes of household waste and reduces environmental pollution, but also turns waste into a treasure and produces valuable organic fertilizer. In many places, this is a very good measure, so many local governments will provide strong support for the production and use of organic fertilizer, and even provide certain subsidies from the economic perspective to encourage people to use organic fertilizer.

It can be said that it is the widespread use of organic fertilizers that can gradually transform our agriculture into pollution-free agriculture, and enable more organic food, fruits, and vegetables to come to our table.

With the development of economy and the acceleration of urbanization, the urban population has surged, and the pollutants in cities are also increasing. In fact, urban pollutants can be turned into organic fertilizer through treatment. Organic fertilizer is necessary for organic and ecological agriculture. It can improve soil properties, improve soil fertility, increase the yield and quality of agricultural products, and curb environmental pollution. It is recommended that the government increase investment and design the classification and treatment of urban pollutants in the planning of urban construction, and treat this as a new industry to treat urban pollutants into organic fertilizers with low prices and convenient transportation, so as to turn waste into treasure for agricultural services.

In organic fertilizer production enterprises, there are two commonly used types: open compost fermentation and sealed compost fermentation, which are commonly referred to as tank fermentation and tank fermentation. First of all, take tank fermentation as an example. There are electric power driven tank tipping machines that can meet the needs of full tank fermentation and large-span fermentation, and there are organic fertilizer tipping trucks powered by diesel engines that can easily complete the tipping work by operating and driving only staff.

The next thing to mention is the organic fertilizer fermentation tank. Based on further requirements for environmental protection and production efficiency, various types and models of fermentation tank equipment have emerged in the fermentation organic fertilizer production line market. This machine places materials inside the tank and greatly shortens the entire fermentation cycle through regular heating and stirring. In addition, in a closed tank, various harmful gases generated during fermentation will not have a significant impact on the working environment, which is quite advantageous compared to tank type fermentation equipment.

There are many benefits to fermenting cow manure organic fertilizer using an organic fertilizer dump truck. Here are a few examples:

1. Improve the soil and make the land fertile

Due to the fact that cow dung belongs to cold fertilizer, while cattle are herbivores, its protein content is low and there are many herbaceous fibers. It is suitable for application in fields where soil texture is severely damaged, which can improve soil permeability and increase soil nutrition.

2. Increase crop yield and improve quality

Organic fertilizer is rich in various nutrients such as crude protein, crude fat, and crude fiber. After decomposing organic fertilizer, it can provide energy and nutrients for soil microbial activities, promote microbial activities, accelerate the decomposition of organic matter, and produce active substances that can promote crop growth and improve the quality of agricultural products.

3. Improve fertilizer utilization

Organic fertilizer contains a large amount of nutrients, but its relative content is low and its release is slow, while chemical fertilizers are rich in nutrients, high in composition, low in composition, and quick in release. The application of the two is reasonable and complementary. The organic acids generated by the decomposition of organic matter can also promote the dissolution of mineral nutrients in soil and fertilizers.

There are so many benefits of using cow dung to produce organic fertilizer, so many people begin to collect cow dung on farms or in places where individuals raise cattle. Small amounts of cow dung can be produced manually. If a large amount of cow dung needs to be produced using organic fertilizer equipment, which saves time and effort, and is efficient.

 In the organic fertilizer production line, it is impossible to say that the organic fertilizers that have just been produced are packaged and transported in the use of organic fertilizers. Generally, some shapes are processed. At this time, organic fertilizers are required. Granulator, so what do you need to prepare before shape processing?

Preparation work of fertilizer granulator machine, for the production of organic fertilizers, the raw materials should reach the required monotonous requirements, and further monotony is required when required. And the raw materials are sieved to remove agglomerates and mechanical impurities.

When the fertilizer granulator machine is operating, reflect on whether the water, electricity, and gas systems in the equipment are normal, ensure that the water and gas roads are dredged and leak-free, whether the electrical system is normal, and that the heating system, temperature control, and various instruments can be reliable; Test the car at a low speed to observe whether the organic fertilizer production equipment can run normally; start the vacuum pump on the setting table and observe whether the obligation can be normal; lubricate the smooth parts of various equipment. Remove any shortcomings if found. Install the machine head and setting sleeve, choose the specifications of the machine head according to the product type and size, and install the machine head one by one according to the following.

Granulator operation can be started after the thermostat is turned on when the machine is turned on. The machine head and the granulator flange bolts should be tightened again before starting to eliminate the difference in thermal expansion between the bolt and the machine head. The tightening of the machine head bolts is diagonal. Tighten it evenly. When tightening the flange nut of the machine head, the tightness around the four sides is required, otherwise, the material will run away.

When the fertilizer granulator machine is in operation, press the “ready to drive” button, then connect the “drive” button, and then slowly change the screw speed of the healing knob, and the screw speed starts slowly. Then gradually speed up and add a small amount of material. And according to the needs to add enough material, the twin-screw granulator uses a metering feeder to uniformly and uniformly feed, making the organic fertilizer granulator more efficient.

The development of animal husbandry and crop cultivation in China is very rapid. At the same time, large-scale farming has a great advantage, which is that it can be managed centrally. However, it is the same as crop straw, and unreasonable treatment will become a relatively troublesome problem. Therefore, how to reasonably solve these problems has become an urgent problem at present, but when the organic fertilizer production line is launched, these problems will no longer be a headache for us. We can use organic fertilizer production lines to perfectly combine these livestock and poultry manure with crop stalks and process them into commercial organic fertilizers. However, there are also relevant standards for the construction of organic fertilizer production lines, and the process flow of organic fertilizer is even more cumbersome.

1. The product quality meets the national standards for organic fertilizers, green food special fertilizers, and organic compound fertilizers;

2. The product models are divided into five series: grain, vegetables (melons, fruits, and leaves), fruit trees, flowers, and lawns. Several models are formulated in each series according to the growth characteristics of crops;

3. The supply of raw materials is reliable. The main raw materials for this product are livestock manure, and auxiliary materials include: peat, sawdust, straw, bean cake, horn bone meal, and other wastes. The supply of surrounding materials shall not be less than 70 tons/day;

4. The main raw materials for organic fertilizer production include pig manure, cow manure, chicken manure, etc. from farms; Ingredients include: straw, straw, charcoal, straw charcoal, rice husk, etc;

5. The production process of organic fertilizer basically includes several processes such as inoculation and fermentation of organic materials (pre fermentation), main fermentation, crushing, compounding and mixing, drying, granulation, cooling, screening, metering and packaging.

The development of the industry drives the improvement of the economic level, which is a rule of market development and an inevitable result. As an important pillar of the agricultural machinery industry, the organic fertilizer production line has always been ahead of the industry. In recent years, with the support of high-tech, it has reached a higher technical level. In fact, through analysis, it can be found that success is achieved through the concerted efforts of everyone, and is gradually achieved through countless difficulties.

In the biofertilizer project process, each production process is irreducible in production. Each production process directly affects the product quality and output of the entire bio-organic fertilizer. What steps do we have to go through to produce organic fertilizer?

First, first add animal manure and straw to be fermented according to the proportion, then stack them together for simple stack fermentation, and then enter the fermentation tank to use the stacker for secondary fermentation. At around 50%, raw materials such as poultry manure and manure are fermented and rotted. The harmful bacteria can be killed during the entire fermentation process, which is also the most important part of the entire bio-organic fertilizer manufacturing process.

Second, the semi-wet material pulverizer of the organic fertilizer pulverizing equipment should be used for the preliminary decomposition of the raw materials.

Third, the mixing of ingredients is a key step in fertilizer production. Its main function is to add the right ingredients in proportion and the right mix to improve the quality of the fertilizer.

Fourth, after the materials are evenly mixed, granulation is carried out. The organic materials with a good proportion are fed into the fertilizer granulator machine for granulation. At this step, a granulator can be selected according to the customer’s demand for the appearance of the granules. This step is also the most important part of the entire process.

Fifth, the organic fertilizer equipment is born in the drying process. The materials get high temperature during the drying process. The particles are dried by the dryer to reduce the water content to a certain level, and then the cooling is needed because water cannot be used for cooling. Therefore, it is necessary to use a cooling device to isolate the contact between the material and the water. This step plays a secondary role in reducing moisture.

Sixth, the sieving process requires sieving the fertilizers of unqualified granules. The unqualified granules are transported to the crushing area for pulverization and then granulated. The qualified granulated products are transported to the packaging machine through the conveyor. It has the advantages of high efficiency and easy operation.

Seventh, packaging is the last link in fertilizer equipment.

The above are the various processes in the biological organic fertilizer production line. The processes of organic and compound fertilizers, compound fertilizers, and BB fertilizers are different. According to the needs of the manufacturer, positioning, and output, to select the appropriate production line.

After harvesting crops, the remaining straw waste is difficult to handle. In the past, incineration was used for treatment, but it would cause serious environmental pollution. If it is processed into fertilizer or fuel, secondary utilization of resources can be achieved. Taking the investment in a small-scale straw organic fertilizer production line as an example, straw itself contains a large amount of organic matter, dry matter, ash, nitrogen, phosphorus, potassium, and other nutrients. Processing it into organic fertilizer through fertilizer production equipment is indeed a good choice.

After being processed by a large straw crusher or other crushing machinery, crop stalks are mixed with a certain type of livestock and poultry manure, added with relevant fermentation agents, and sterilized by high-temperature fermentation to kill eggs. In order to produce organic fertilizer raw materials, but the key is the organic fertilizer equipment. As the main equipment for processing organic fertilizer, it has a significant impact on the production of organic fertilizer. Different prices and different quality of organic fertilizer equipment also have different effects on the production of organic fertilizer. Therefore, if we want to produce hot selling organic fertilizer in the market, we need to refer to peer suggestions, conduct field visits, and conduct on-site testing when purchasing organic fertilizer equipment. In this way, high-quality and low-cost organic fertilizer equipment can be selected, and standard commercial organic fertilizer can be produced. Only in this way can green organic food be grown. This is also why many friends believe that organic fertilizer equipment is the key to growing green organic food.

While using straw as raw material in organic fertilizer production lines is a good choice in terms of nutritional composition, it is not as convenient to collect as livestock manure, and of course it is relatively better for large-scale crop cultivation. Some organic fertilizer plants use the remaining vines after harvesting vegetables in greenhouse as raw materials, as it is inevitable to mix with residues such as plastic films, and early screening of raw materials is also a necessary process.

When straw raw materials are sufficient, a large-scale straw organic fertilizer production line can be built, which makes the production environment of the factory much better than that of the livestock manure organic fertilizer factory. When straw raw materials are scattered and not sufficient, the production method of using livestock and poultry manure as the main material and straw as the auxiliary material can be selected to produce organic fertilizer. In this way, straw can not only absorb excess water in the manure, but also adjust its inherent proportion of finished products to produce suitable organic fertilizer products.