Eco-friendly domestic sewage purification device

Abstract

The invention discloses an eco-friendly domestic sewage purification device. The device comprises a purification tank, a collection box, a water storage tank, a linkage block and a second connecting rod. The left side of the purification tank is equipped with a motor. A horizontal axis is connected to the motor. The second connecting rod is located above the first connecting rod. The second connecting rod is connected to the purification tank through a connecting block. The right side of the second connecting rod is provided with a second bevel gear. The second connecting rod is connected to afirst bevel gear through the second bevel gear. A crushing knife has a spiral structure. The crushing knife and a spiral blade are staggered on the inner side of the crushing cylinder so that the horizontal axis can conveniently drive the spiral blade to rotate in the inner side of the crushing cylinder and the rotating spiral blade fits to the crushing knife and crushes the garbage in the waterand thus the bulky garbage is prevented from getting stuck in the purification device in the sewage purification process.

Description

technical field [0001] The invention relates to the technical field of environmental protection equipment, in particular to an environment-friendly domestic sewage purification device. Background technique [0002] Environmental protection is the behavior of protecting the natural environment for the well-being of nature and human beings at the level of individuals, organizations or governments. Environmental protection is human beings consciously protecting natural resources and making rational use of them to prevent the natural environment from being polluted and destroyed. Currently available Water resources are constantly decreasing, and water conservation is an urgent task. People are paying more and more attention to the conservation and recycling of water resources. In daily life, most household sewage is directly poured into the sewer, which not only wastes a lot of water, but also pollutes the environment. , reduce the quality of life, and at the same time, it is no...

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Problems solved by technology

[0003] The purpose of the present invention is to provide an environment-friendly domestic sewage purification device to solve the problem in the daily life proposed in the above background technology that domestic sewage in most households is directly poured into the sewer, which not only causes a large amount of water waste, but also pollutes the environment and reduces Quality of life, at the same time, it is not conducive to meeting environmental protection requirements, and the problem of not being able to make full and reasonable use of water resources

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