Design of Large Capacity Chicken Manure Dryer Machine

Design of Large Capacity Chicken Manure Dryer Machine

Postautor: dongfang » 24 mar 2016, o 09:44

In this artical ZENITH Machinery will illustrate the design concept of Large Capacity Chicken Manure Dryer Machine.
Large Capacity Chicken Manure Dryer, Poultry Manure Dryer, Chicken Manure Drying Machine, marble granite stone crusher Large Capacity Poulty Manure Dryer Machine
Here we calculate it based on 360 tons fresh chicken manure with moisture content 80% per day (Everday 24 hours).
Fresh chicken manure is high humidity material with strong odor. If everyday we process 360 tons fresh chicken manure(Every day work 24 hours, every hour 15 tons), then every week we have to process 2520 Tons fresh chicken manure.
When the initial moisture content of fresh chicken manure is 80%, marble granite processing plant after drying the output moisture content of dried chicken manure is 13%, every week we have to get rid of 1940 tons water from the wet chicken manure. Then every hour we have to get rid of 11.54 tons water from the wet chicken manure, and every hour we at least need 7,000,000 Kcal heat if we directly use the chicken manure dryer to dry the wet chicken manure with moisture content about 80%.
As you see, to do it in this way, not only the fuel cost and operation cost will be very much, but also the strong odor of manure will seriously pollute the air, and influence the nearby residents.
Then what is the better solution to process the large quantity wet chicken manure ?
Accroding to our past years’ actual experience, ZENITH Machinery engineers suggest to do it as follows:
Firstly ferment the wet chicken manure, and then use the poultry manure dryer to dry the wet chicken manure. To do it in this way, not only we can significantly reduce the fuel cost and operation cost, but also it is environment friendly. What is more, you can have more benefit.
The work flow of the whole system is as follows:
(1) Chicken Manure Fermentation System:
Every day we process 360 tons wet chicken manure, then we need to add 108 tons excipients(Organic waste such as straw powder, rice husk, plant ash, etc.) .
After processed by the Heating And Culturing Machine, we can get 468 tons moisture content 65% chiken manure mixture per day.
After 7 days fermentation, we can get moisture content 277 tons about 40% fermented chicken manure mixture per day.
In other words, 191 tons water is got rid of in the fermentation process.
Every week the fermentation process can help to get rid of 1337 tons water from the wet chicken manure.
Usually the chicken manure dryer machine needs about 600,000 Kcal heat to evaporate 1 ton water into vapor. As a result, every week the fermentation process can help us to save about 802,200,000 Kcal (The heat value of Liquefied Petroleum Gas is 11500kcak per kg, and then every week we can save 69756kg Liquefied Petroleum Gas. )
The main function of chicken manure fermentation system:
Reduce the moisture content of the wet chicken manure mixture
To get rid of the strong odor of the wet chicken manure
(2) Chicken Manure Drying System:
To dry the fermented chicken manure mixture to the needed output moisture content 13%
To kill the harmful bacterials and worms inside the chicken manure.
Here every day we need to dry 277 tons fermented chicken manure mixture with moisture content about 40%, dolomite grinding machine price and we let the chicken manure dryer work 20 hours per day, then every hour the chicken manure dryer need to dry 14 tons fermented chicken manure mixture with moisture content about 40%, the water needed to be evaporated into vapor is about 4.3 tons per hour. Every day we can get about 194 tons high quality organic fertilizer.
dongfang
 
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