Environmental protection sewage suction device

Abstract

The invention relates to the technical field of garbage treatment, and discloses an environment-friendly sewage suction device. The device comprises a ship body, a collecting mechanism and a drainagemechanism, wherein the collecting mechanism comprises a collecting buoy positioned below the water surface, a shell is detachably connected to the outer side of the collection buoy, and a collection filter screen which is detachably connected to a discharge port is arranged in the shell; a horizontally arranged baffle is arranged in the collecting buoy, and a water inlet pipe is arranged on one side of the collecting buoy; the water inlet pipe is rotationally connected with an impeller through a first rotating shaft, and the first rotating shaft is rotationally connected with a disc; the drainage mechanism is connected with a drainage port of the collection buoy through a main pipe, and the lower end of the water inlet pipe communicates with the main pipe; and the bottom of the shell communicates with the main pipe through a branch pipe. According to the device, the drainage system can be prevented from being in an empty load state, and normal operation of the garbage collection work can be guaranteed.

Description

technical field [0001] The invention relates to the technical field of garbage treatment, in particular to an environmental protection sewage suction device. Background technique [0002] In recent years, with the improvement of people's living standards, there are more and more tourists visiting scenic spots in various places. At the same time, they also bring a large amount of domestic waste such as food packaging bags and beverage bottles, which seriously pollutes the environment. The waterways are polluted by municipal waste and household waste. In response to this problem, a multifunctional garbage cleaning ship is currently used to solve the cleaning problem of floating debris on the water surface. [0003] For this reason, Chinese patent announcement number is CN105780747B discloses a kind of water surface rubbish cleaning device, comprises rubbish collection system, hoisting system and drainage system, and rubbish collection system includes collection buoy and colle...

AI Technical Summary

Problems solved by technology

However, with the increase of floating garbage in the collection filter, most of the mesh holes on the collection filter will be blocked, so that the water on the river cannot pass through the collection filter, and the drainage system cannot pump out the water in the collection filter. , so that the drainage system is in the state of no-load rotation, the drainage system is easily damaged, and the garbage collection cannot be carried out normally.

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