Septic tank cleaning device

Abstract

The invention relates to the technical field of septic tank cleaning, and specifically discloses a septic tank cleaning device. The septic tank cleaning device comprises a round cover, a fixing block,a push rod, a gear shaft, an air pump, a first air outlet, a second air outlet, a rotating plate, a first mounting block and a second mounting block. The diameter of the round cover is larger than the opening diameter of a square septic tank. Same stirring shafts are arranged below the first mounting block and the second mounting block symmetrically through connection springs. Each stirring shaftis formed by a plurality of connection blocks in a sequential array from top to bottom. The adjacent connection blocks are connected through resettable springs. Air bags are glued to the connection blocks, and are arrayed sequentially from top to bottom. The adjacent air bags are connected through air delivery tubes. The septic tank cleaning device has the advantage that manure or soil accumulated at dead angles and corners of the square septic tank can be stirred and cleaned.

Description

technical field [0001] The invention relates to the technical field of septic tank cleaning, and specifically discloses a septic tank cleaning device. Background technique [0002] A septic tank is a device for treating feces and filtering sediment. 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 the solidified objects (feces and other garbage) enough time to hydrolyze. [0003] Septic tank is a basic sludge treatment facility and also a pretreatment facility for domestic sewage. Its role is to ensure the environmental sanitation of the living community and avoid the spread of domestic sewage and pollutants in the living environment. In 2016, my country had more than 400 septic tanks. However, sometimes the solidified matter cannot be fully decomposed, and if the accumulated solidified matter in the septic tan...

AI Technical Summary

Problems solved by technology

However, sometimes the solidified matter cannot be fully decomposed, and if the silted solidified matter in the septic tank is not cleaned up in time, the pipeline will be blocked

[0004] In the prior art, the accumulated feces or soil and water are usually first stirred into mud and then sucked out with a mud pump; however, due to the various shapes of septic tanks, this stirring type of cleaning method is harmful to the dead corners and sides of square septic tanks. The corners cannot be fully stirred, resulting in the feces or soil at the corners requiring cleaning personnel to enter the septic tank for cleaning

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