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1. (WO2018121037) HOUSEHOLD GARBAGE DECREMENT TREATMENT APPARATUS

Pub. No.:    WO/2018/121037    International Application No.:    PCT/CN2017/108632
Publication Date: Fri Jul 06 01:59:59 CEST 2018 International Filing Date: Wed Nov 01 00:59:59 CET 2017
IPC: B02C 18/14
B09B 3/00
Applicants: SUZHOU MEISHENG ENVIRONMENTAL PROTECTION TECHNOLOGY CO. LTD
苏州美生环保科技有限公司
Inventors: QIAN, Hairong
钱海荣
Title: HOUSEHOLD GARBAGE DECREMENT TREATMENT APPARATUS
Abstract:
A household garbage decrement treatment apparatus, comprising a garbage dumping device (1), an engagement crushing device (2), a garbage crushing fermentation device (3), and a tail gas purification device (4). The garbage dumping device (1) comprises a guide rail (11), a discharging funnel (12), and a dumping rack (13) used for placing a garbage can (7). The dumping rack (13) ascends to the discharging funnel (12) along the guide rail (11) and dumps garbage gradually. A push rod (123) jacks open a cover plate (122) on the discharging funnel (12) at the same time as the dumping rack (13) is overturned. The discharging funnel (12) is led to the engagement crushing device (2). The engagement crushing device (2) comprises a crushing wheel set and hydraulic pushing heads. The engagement crushing device (2) is led to the garbage crushing fermentation device (3). The garbage crushing fermentation device (3) comprises a crushing fermentation bucket (31). The crushing fermentation bucket (31) is provided with a discharging port. The discharging port is further provided with a hydraulic flip cover (36). The top of the crushing fermentation bucket (31) is connected with an exhaust gas pipe (8). The exhaust gas pipe (8) is led to the tail gas purification device (4). The tail gas purification device (4) comprises an air duct which is wound in the up-down direction. A filter pipe set (44) is provided in the air duct. The air flow flows through a dust-proof tank (42) and then exhausts. The apparatus can reduce garbage volume, weight and moisture content, and improves the garbage treatment effect.