Processing organic fertilizer by using crop straw

fertilizer granulator Nov 23, 2019

The crop straw organic fertilizer production line advanced composting fermentation process, inoculates high-speed and high-efficiency fermentation bacteria, which makes the straw cellulose rapidly decompose and transform, and all kinds of pathogenic bacteria, weed seeds and aphid eggs are killed, and produce the bio-organic fertilizers with strong stability and full range of nutrient. We combine straw with biological manure and then use organic fertilizer production line equipment for processing. However, the bio-organic fertilizer produced contains a large number of elements such as nitrogen, phosphorus and potassium required for crop growth, and most of them exist in organic form, organic fertilizer. It can not only meet the needs of crop growth, but also improve the ability of crops to adapt to adverse environments.

In order to use crop straw to produce and process organic fertilizer, the scale of design should be determined according to the yield of straw after crop harvesting and fertilizer requirements, and the total amount of crop straw that can be collected.

Straw organic fertilizer production technology and characteristics:
Modern composting is an improved process based on the traditional composting process. It uses organic fertilizer processing equipment and fermenting bacteria to accelerate the composting speed, improve the nitrogen retention capacity, and further process the organic fertilizer production equipment to make the straw organic.Fertilizer efficiency has improved significantly. Because of its good nitrogen fixation effect and good ammoniation, this fertilizer is accompanied by a variety of complex nitrogen-fixing bacteria, which not only has a significant effect on soil improvement, water retention and fertilizer conservation, but also can be widely used in gardening such as flowers, afforestation, inoculum and protected areas.

The main body of the special straw organic fertilizer production line is compost turning machine and organic fertilizer granulator machine. The feed bin of the reaction chamber receives the crushed material of the crop straw, and is uniformly mixed with the yeast and the appropriate amount of water, and then enters the biological digestion reaction chamber for microbial digestion and nitrogen fixation. Treatment, and then enter the microbial fermentation reaction chamber catalytic fermentation to improve fertilizer efficiency, and finally into the heap tank in the microbial fermentation discharge port to be decomposed.

The technology of crop straw composting bio-organic fertilizer is an improved version of the composting production process. The corn straw after harvesting is microbial degraded, fermented and decomposed, and organic fertilizer is prepared by batching, by optimizing the specific environment of the microbial strain. After fermentation, it can be further dried and pulverized as needed, and then the fertilizer granulator machine is used to convert the material into qualified organic fertilizer granule raw materials.

What is the reason that the compost turner machine is used for manure composting?

fertilizer granulator Nov 19, 2019

As a new type of compost turner machine, Double-screws Turning Machine is widely used in animal manure organic fertilizer production and bio-organic fertilizer production. It is the core equipment of aerobic dynamic composting, and it is based on the organic Fertilizer manufacturing process and NPK fertilizer production machinery equipment family. The unique mechanical design and practical mechanical properties are rapidly multiplying, and it is the best substitute for replacing the manual and forklift materials. It is the mainstream product of the pre-fermentation application of organic fertilizer production line and biofertilizer project.

The Double-screws Turning Machine comprises a traverse device, a traveling device and a tumbling device, wherein the tumbling device comprises two reducers fixed to the frame, a screw shaft connected to the respective reducer via a coupling member and fixed with a spiral blade. When the device is walking on a specific track, the screw shaft will no longer work, and the screw shaft will automatically rotate to move against the work when walking to the effective work surface. The fermentation rate is increased, the compost is rapidly decomposed, the odor is prevented from being generated, and the fermentation time is shortened.
Double-screws Turning Machine performance characteristics:

1. Fully stir the doping to make the material meet the granulation demand quickly.
2. Due to the large stacking force, the material is supplemented with more fresh air, which helps the aerobic microbial fermentation to heat up, and constitutes a process of high-temperature exchange, which helps all kinds of beneficial micro-bacteria to develop and multiply in the temperature range where it adapts.
3. The turner system can process the material into small clumps, making the thick and dense material pile loose and elastic, and forming a suitable porosity.
4. After the raw materials are turned over and fermented, there is certain water content. The consumption of raw materials by a large amount of microorganisms generated after turning over the piles will also release the water in the carrier. Therefore, as the fertilizer process reduces water, in addition to the evaporation of the heat transfer composition, the turning machine flips the raw materials to form a forced water vapor volatilization.
5. Achieve special requirements for the composting process. For example, the breaking of the raw material, the shape of the raw material pile or the quantitative shift of the raw material is achieved. As one of the important equipments in the fermentation equipment and organic fertilizer production process, the turner has been at the forefront of the development of the times, making great contributions to the organic fertilizer production line andbiofertilizer project.

Fertilizer manufacturing process

fertilizer granulator Nov 13, 2019

The organic fertilizer machines are designed for producing the organci fertilizer,and the organic fertilizer is widely used in all over the world,which it improves the agricultural development.Organic agriculture is based on certain organic agricultural production standards.It does not use genetically engineered organisms and their products in production.It does not use chemically synthesized pesticides,fertilizers,growth regulators,feed additives,etc.Following natural rules and ecological principles.A method of agricultural production that containes the balance between farming and agriculture and uses a range of sustainable agricultural technologies to maintain a stable agricultural production system.
The fertilizer manufacturing process developed more mature and its development plays an important role in the process of the organic agriculture develop.All types of fertilizer machines are designed by the fertilizer machine engineers.The using of the fertilizer manufacturing process can help the fertilizer producer produce the fertilizer granulator higher efficient and save more time .

Taking the organic fertilizer production line as an example,the organic fertilizer production is a little complex compared to the chemical fertilizer granulator.Using the organic fertilizer manufacturing technology which it is equipped the organic fertilizer machine are suitable for producing the organic fertilizer granulator,improve the working efficient and solve many problems.For example,producing the organic fertilizer granulator,sometine it needs to ferment the raw material for sometime,but the result will be not so good.Well,using the fermentation compost turner machine to ferment the raw material is not only can reduce the time of fermenting,it also can make the raw material fermented uniformally.What’s more,when we produce the organic fertilizer granulator we can use the rotary drum granulator machine to produce the organic fertilizer granulator,which this type fertilizer granulator machine to be designed for producing the organic fertilizer granulator or inorganic fertilizer granulator.
Bio fertilizer and organic agriculture from the definition of organic agriculture,we can see that organic agriculture is more complicated and more demanding than traditional agriculture.To solve these problems,organic agriculture can develop faster and better.It is bound to require higher production technology to match it.

As the professional fertilizer machine manufacturers,we are also our products can help the fertilizer producer more.So our engineer also design the new fertilizer machines and fertilizer manufacturing technology according to the change of the agriculture.And our main products are the fertilizer granulator machine and the all types of different fertilizer production lines.Such as the bio fertilizer production and npk fertilizer production.

Cow manure organic fertilizer production line

fertilizer granulator Nov 12, 2019

The cow manure organic fertilizer production line includes a complete set of equipment. The cow manure organic fertilizer production line uses crops such as straw and rice bran as fillers, and then sprinkle the biological strains through the turner. It is turned over once every 1-2 days. It can be completely decomposed in 7-10 days and made into a national standard organic fertilizer.

The technical route for the production of organic manure from cow dung includes two major steps: raw material aerobic composting process and commercial organic fertilizer fertilizing process.

Among them, the aerobic composting process is used in the fermentation process. Modern aerobic composting is a method in which the manure is used to stabilize and harm the cow dung under aerobic conditions by using aerobic microorganisms, and then converted into high-quality fertilizer. Before the composting, the cow manure raw material is pretreated to meet the fermentation conditions such as water and carbon-nitrogen ratio. In the fermentation process, the compost turning machine is used to turn over and accelerate the fermentation speed. After composting, the cow manure can be fermented and then enter the fattening process. According to the need, it can be further processed into powdery organic fertilizer and granular organic fertilizer products, or mixed with chemical fertilizer to make various organic and inorganic compound fertilizer products to realize commercial production. .

The fertilizer manufacturing process requires a crusher, a mixer, a cooling and drying machine, a fertilizer granulator machine, a sieving machine, a packaging machine, a dust removal system, and the like.
1. The pulverizer comprises a half wet material crusher machine;
2. The mixer has an optional horizontal mixer or a disc mixer or a twin-shaft mixer;
3. The dust removal system consists of a settling chamber and a dust collecting room.
4. The cooling and drying system can be used to dry and cool the fertilizer granules.
5. The fertilizer granulator machine has organic fertilizer granulator, disc granulator, drum granulator, etc;
6. The screening system is mainly completed by the drum screening machine, and the first-stage screening machine and the second-level screening machine can be set to make the yield higher and the particles better;
7. The finished packaging system generally includes an electronic quantitative packaging scale, a silo, an automatic sewing machine, and the like. In this way, the batch-free production of the fully automatic cow manure organic fertilizer production line can be realized.

Other article for reference:Common problems in the production of organic fertilizer