Septic tank pipeline filtering device

A filter device and septic tank technology, which is applied in the direction of filtration separation, fixed filter elements, chemical instruments and methods, etc., can solve the problems of reducing the working efficiency of septic tanks, long biodegradation time of sewage, and inability to achieve high-efficiency degradation, etc. problems, achieve the effect of shortening the degradation time, convenient construction and reducing size
CN108439749AInactive Publication Date: 2018-08-24HARBIN GONGYANG SCI & TECH CONSULTATION CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
HARBIN GONGYANG SCI & TECH CONSULTATION CO LTD
Publication Date
2018-08-24
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention discloses a septic tank pipeline filtering device and belongs to the technical field of rubbish treatment. The invention aims at solving the problem that non-degradable residues in sewage flowing into a septic tank can affect a microbial degradation efficiency of the septic tank. The septic tank pipeline filtering device disclosed by the invention comprises a screening device, a high-efficiency smashing device, a non-degradable solid particle filtering device and a stirring and conveying device, wherein a water inlet is arranged at the upper end of the high-efficiency smashing device, a water outlet is arranged at the lower end of the high-efficiency smashing device, connection installation is established between the screening device and the water inlet of the high-efficiencysmashing device, connection installation is established between the upper end of the non-degradable solid particle filtering device and the water outlet of the high-efficiency smashing device, and the stirring and conveying device is arranged at the lower end of the non-degradable solid particle filtering device. The septic tank pipeline filtering device disclosed by the invention is mainly provided with the screening device, the high-efficiency smashing device and the non-degradable solid particle filtering device and effectively solves sludge accumulation and accelerates excrement decomposition.
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Description

technical field

[0001] The invention relates to a septic tank pipeline filtering device and a filtering method, belonging to the technical field of garbage treatment. Background technique

[0002] The septic tank is a device for treating feces and garbage and filtering and sedimenting. The principle is that the solidified matter decomposes at the bottom of the pool, and the hydrated objects on the upper layer enter the pipeline to flow away, preventing the pipeline from being blocked and giving solidified objects (feces and other garbage). Sufficient time for hydrolysis; septic tank refers to a small treatment structure that separates domestic sewage and anaerobically digests sludge. Septic tanks play a vital role in human urban life, such as:

[0003] 1. Ensure the environmental sanitation of the living community and avoid the spread of domestic sewage and pollutants in the living environment;

[0004] 2. In the working environment of anaerobic corrosion in septic tanks, k...

Claims

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