Device for discharging percolate generated by aerobic fermentation of solid organic waste

An organic waste, aerobic fermentation technology, applied in the field of environmental protection, can solve the problems of reducing the blasting efficiency of the fermentation process, water storage and odor, etc., and achieve the effects of avoiding the perishability of the water body, effective discharge, and flexible operation.
CN102583716AInactive Publication Date: 2012-07-18SHANGHAI URBAN CONSTR DESIGN RES INST GRP CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SHANGHAI URBAN CONSTR DESIGN RES INST GRP CO LTD
Publication Date
2012-07-18
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a device for discharging percolate generated by aerobic fermentation of solid organic waste. The device comprises a drainage tee, wherein the first end of the drainage tee is communicated with a percolate discharge pipe; the second end of the drainage tee is provided with a detachable flushing cover cap; the third end of the drainage tee is communicated with a reducing pipe through a drainage plate; drainage holes are formed in the drainage plate; drainage floating balls are arranged on the drainage holes; and the reducing pipe is communicated with an air-permeating pipe. The discharge device can discharge the percolate effectively in time, has a stable discharge effect and a good environment effect, overcomes the defects that the storage water is smelly and the like, and has the beneficial effects of simple structure, operation flexibility, low failure rate, convenience for repairing and cleaning and the like. The device avoids short stream of stack blast air from a percolate pipe and improves blasting efficiency.
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Description

technical field

[0001] The invention relates to the technical field of environmental protection, in particular to a leachate discharge device for aerobic fermentation of solid organic waste. Background technique

[0002] The aerobic fermentation process is a process in which organic matter decomposes solid organic waste into dissolved organic matter by using exoenzymes secreted by aerobic microorganisms under aerobic conditions, and then penetrates into cells. Through metabolic activities, microorganisms oxidize some of the organic substances into simple inorganic substances to provide the energy required for biological life activities. Another part of the organic matter is converted into the nutrients needed by the organism, forming new cell bodies, and making the microorganisms proliferate continuously.

[0003] The aerobic fermentation process releases a lot of energy. Among them, except for a small part of energy to provide energy for cytoplasmic synthesis, the rest of...

Claims

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