Perishable garbage pretreatment device and perishable garbage pretreatment method

A pretreatment device and technology for garbage, applied in chemical instruments and methods, transportation and packaging, solid waste removal, etc., can solve problems such as occupying a large amount of land and composting cannot be reduced, and achieve strong adaptability and system operation. Smooth, Difficulty-Reducing Effect
CN110899310APending Publication Date: 2020-03-24浙江卓尚环保能源有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
浙江卓尚环保能源有限公司
Publication Date
2020-03-24

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Abstract

The invention relates to a perishable garbage pretreatment device. The device comprises a filtrate collecting tank; a deslagging mechanism; a homogenizing buffer tank; and a material receiving system,a sorting machine, a crushing and pulping system, a slurry tank, a sediment and floating object removing system, an intermediate tank, an oil-water separation system and a grease intermediate tank which are connected together in sequence. The inlet end of the homogenizing buffer tank is connected with a water-phase substance outlet of the oil-water separation system; the inlet end of the grease intermediate tank is connected with an oil-phase substance outlet of the oil-water separation system; the filtrate collecting tank is used for receiving liquid flowing out of the material receiving system, the output end of the filtrate collecting tank is connected with the inlet end of the intermediate tank, and a slag outlet of the sorting machine, a slag outlet of the crushing and pulping systemand a slag outlet of the sediment and floating object removing system are all connected with the inlet end of the deslagging mechanism. The invention further relates to a method for pretreating perishable garbage through the perishable garbage pretreatment device.
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Description

technical field

[0001] The invention relates to the technical field of garbage treatment, in particular to a perishable garbage pretreatment method of a perishable garbage pretreatment device. Background technique

[0002] Garbage disposal methods are:

[0003] Separate recycling.

[0004] Landfill: Landfill treatment requires a large amount of land. At the same time, harmful components in garbage will also cause serious pollution to the atmosphere, soil and water sources, which not only destroys the ecological environment, but also seriously endangers human health.

[0005] Composting: The composting process sorts and classifies the garbage, and the organic content of the garbage is required to be high. Moreover, composting cannot be reduced, and a large amount of land is still needed.

[0006] Incineration: The essence of incineration is to oxidize organic waste into inert gaseous substances and inorganic non-combustible substances under the conditions of high temperat...

Claims

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