What is chicken manure dryer?
Chicken manure dryer is also called poultry manure dryer. It is the essential equipment for making pure manure organic fertilizer. Along with the increased development of our country’s agriculture field, agricultural and sideline products are gaining more and more attention by the public. Livestock manure pollution to the environment is more and more severe, however, the chicken manure contains rich amount of nutrients and microelements, which makes it a very good type of organic fertilizer. Pure chicken manure organic fertilizer uses fresh chicken dung as raw material, and is refined by dusting, purification, high temperature drying, concentrated crushing, sterilization, decomposition and deodorization processes. According to the test and recognition of experts from academy of agricultural sciences, the pure organic fertilizer contains 2.6% of N, 3.5% of P, 2.5% of K, 16-25% of crude protein, and 45% of organics.
Developing the chicken manure into compound organic fertilizers will not only make waste profitable, but also reduce environmental pollution, and prevent the spread of epidemic disease. It has excellent economic and social benefits.
The purpose of the chicken manure dryer is to dry the chicken manure, then re-add fertilizer ingredients so that the final products can become fish feeds, fruit tree feeds, pig feed, cow feed, turtle feed, duck feed, and snail feed etc. for sale. As the corollary equipment of the organic compound fertilizer production line, the finished product particles are finely shaped; it can be used as culture medium for growing edible mushroom. This fertilizer can significantly improve the production of fruits and crops. It has yellowish-brown color and uniform particles, no pollution, no odour, high fertilizer efficiency, and is easy to use. It is conducive to the improvement of the soil, and has overcome the sanitization of soil compaction caused by long-term use of chemical fertilizer. It is suitable for improving the crop quality and ameliorating fruits quality, thus makes it highly beneficial to human health. This organic fertilizer is the best choice of fertilizer for planting pollution-free green food.
The chicken manure dryer is applicable in animal farming, food brewing, sugar and pharmaceutical industries dealing with high humidity waste, as well as a variety of chemical raw materials, such as wine slot, furnace slag, fructose slag, slag vinegar sauce, sugar beet residue, animals slaughtered contents, coal slime and bentonite, etc. .
There’s a huge demand for the chicken manure dryer in the market. It is very suitable for large, medium, small size hennery and regions with more developed livestock breeding industry. According to the requirements of drying products, the machine can use different heat source, such as coal-gas producer, direct heating hot blast stove, indirect hot blast stove, diathermic oil, electric heating and steam etc..This machine is suitable for dealing with organic wastes with a water content of less than 65%.This has a good effect on the open up of feed resources, lower the feeding cost, and reduces environmental pollution.
How to work?
The structure and working principles: The corollary equipment of chicken manure dryer includes chicken manure drying body, hot-blast stove, screw feeder, dust remover, deodorization tower and control operation platform etc..The chicken manure body is consisted of heat supply, charging feeder, feeder, rotary drum, material crushing device, discharging machine, induced draft fan, dumper and distribution box. Customers don’t need to add other equipments.
Chicken manure dryer uses downstream drying process, especially suitable for fast drying the humidity materials which need to preserve nutrition. The highly viscous material is sent into the rotary crushing drying machine through the screw feeder, then is anti copied and scattered by the copy board on the inner wall of the rotary cylinder. The dismantling blown material and the negative pressured high temperature medium are fully contacted, thus completing the diabetic process. Because of the influence of the rotary obliquity and the induced draft fan, the material moves slowly from feed end to discharge end, then it is withdrawn by the air flow at the discharge end. After further drying in the pipe, it enters the dust remover, and finally flow out of the air seal machinery.
The dryer is equipped with high-speed rotating drum of crushing devices, which increases the contact area between material and drying medium. The processing technology: the confect and selection of raw material (chicken manure etc.)→desiccation and sterilization→mixing material→granulation→cooling and screening→metering and sealing→storage of the finished products.
The greatest feature of the chicken manure dryer is that it can remove dust and realize deodorization, fresh chicken manure can be made into pig feed, the waste is also organic fertilizer. Chicken manure dryer can reduce the water content of the manure from as high as 70%-80% to 13%, the whole drying process is at full closed state, not only can it reduce environmental pollution, but also can it make contribution to energy conservation and environmental protection.
1. The whole equipment has the feature of heat preservation, good sealing performance, and higher thermal efficiency than the traditional drum dryer.
2. The structure of the machine is compact, easy to install and debug, and occupying small floor area. The machine adopts hot air drying mode, without damaging of the final product quality, the machine can complete deodorization and insecticidal sterilization in one time.
3. The internal unique equipment design makes material difficult to adhere to the drum wall panels. Drum and crushing device use stepless speed regulating devices, which can adapt to the different requirements of the drying materials. The dryer uses a combination of different fuels (such as coal, heavy oil, natural gas, etc. ).
4. Drum dryer has a high level of mechanization, large production capacity, and it can operate continuously.
5. Simple and fine structure, well balanced resistance while material flow through the drum, convenient operation.
6. Low failure rate, low maintenance cost, low power consumption.
7. Good adaptability, fine and even quality of the drying product.