Intelligent aerobic fermentation equipment for organic solid waste of livestock and poultry

Organic waste intelligent tank fermentation equipment is a professional treatment of animal manure, animal carcasses, urban sludge, kitchen waste and other organic waste intelligent integrated equipment. The equipment can adapt to different regions of high humidity and high cold, and adopts the vertical closed tank structure to reduce the installation area. The equipment adopts the principle of aerobic microbial aerobic fermentation, the moisture of organic waste is less than 75%, without adding any auxiliary materials, it can be directly put into the tank, so that the microorganisms use of the organic matter and residual protein in the feces and corpses of livestock and poultry at a certain temperature humidity and sufficient oxygen environment, rapid reproduction, so as to achieve harmless treatment of livestock and poultry waste.

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Equipment introduction

The whole equipment structure is divided into four parts. The lower base is distributed with hydraulic station, vortex air pump, hydraulic cylinder, heating system and ratchet drive system, etc. The inner wall of the tank is lined with 304 stainless steel plate, which can effectively extend the life of the tank and reduce the residue of decomposed materials. The insulation layer is filled with polyurethane in the middle, and the outer wall is composed of thickened carbon steel plate or 201 stainless steel; the upper part is composed of a weather shed, a testing platform and exhaust facilities. The auxiliary equipment includes hydraulic loading and lifting device, exhaust gas filtration and deodorization system, heat exchange system device, automatic control system and discharging system.

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Process flow chart of intelligent aerobic fermentation of organic solid waste of livestock and poultry

The organic waste of livestock and poultry is added to the high temperature aerobic fermenter. The whirlpool air pump at the bottom of the fermenter delivers oxygen through the aeration hole on the stirring shaft. At the same time, the stirring shaft is stirred. Under the action of the biological starter, the temperature gradually rises to 50-70℃. The material in the fermentation room falls layer by layer under the action of the spindle and gravity, and the fermented organic fertilizer is discharged from the discharge port.

流程图

Area of application

Organic fertilizer fermenter is suitable for treating all kinds of organic wastes and producing high-efficiency organic fertilizer.

It can treat chicken manure, pig manure, cattle and sheep manure, rabbit manure, and other livestock manure.
It can handle the carcasses of chickens, cattle, sheep, horses, rabbits, pigs and other livestock and poultry.
It can handle all kinds of organic kitchen waste.
It can treat industrial wastes such as distiller's grains, vinegar distiller's grains, mucao dregs, sugar dregs and furfural dregs.
It can treat urban sludge such as river silt and sewer silt.
It can treat crop wastes such as straw, soybean meal and so on.

Equipment parameter

Intelligent aerobic fermentation equipment 130 square technical parameters

Project	parameters
Blower	2*9kw
Hydraulic Power Station	6kw
Hopper hoist	3kw
Exhaust blower	3kw
Tail gas circulating water pump	0.6kw
Discharge conveyor belt	1.75kw
Total installed power	38.2kw
Floor space	70㎡
Whole fermentation chamber	Diameter of 6.2m, 9.5m high, volume of 130m³
Main engine weight	40.5 tons
Loading mode	Hydraulic loading
Deodorizing method	Integrated deodorization system
Lubriation method	Integrated automatic lubrication
Daily electricity consumption	Low frequency power consumption around 420kw/h High frequency power consumption of about 590kw/h
Daily treatment capacity (Waste water content 70-75% )	Operating at 17.23kw, 8 tons per day
Daily treatment capacity (Waste water content 70-75% )	Low frequency operation 17.5 kw, processing 8 tons per day High frequency operation24.8 kw, processing 12tons a day

Intelligent aerobic fermentation equipment 200 square technical parameters

Project	parameters
Blower	22kw
Hydraulic Power Station	15kw
Hopper hoist	3.75KW
Exhaust blower	5.5kw
Tail gas circulating water pump	0.75kw
Discharge conveyor belt	4.5kw
Total installed power	51.2KW
Floor space	100㎡
Whole fermentation chamber	Diameter of 7.8m, 9.5m high, volume of 200m³
Main engine weight	55 tons
Loading mode	Hydraulic loading
Deodorizing method	Integrated deodorization system
Lubriation method	Integrated automatic lubrication
Daily electricity consumption	Low frequency power consumption around 610kw/h High frequency power consumption of about 840kw/h
Daily treatment capacity (Waste water content 70-75% )	Low frequency operation 25.5 kw, processing 16 tons per day High frequency operation 35 kw, processing 22 tons a day