Domestic waste treatment equipment

Abstract

The invention discloses a pretreatment crushing device. The pretreatment crushing device comprises a housing, a flow isolating plate, a crushing mechanism and a crushing motor. The housing is provided with an inflow opening and an outflow opening. The flow isolating plate is fixedly arranged in the housing and divides the housing into a containing chamber and an installation chamber, the inflow opening and the outflow opening are respectively communicated with the containing chamber and the installation chamber, the flow isolating plate is provided with overflow apertures, and the containing chamber is communicated with the installation chamber by the overflow apertures. The crushing mechanism is arranged in the installation chamber and is respectively communicated with the overflow apertures and the outflow opening. The crushing motor is arranged in the installation chamber and a rotation shaft of the crushing motor is connected to the crushing mechanism and is used for driving the crushing mechanism. The pretreatment crushing device is provided with the housing, the flow isolating plate, the crushing mechanism and the crushing motor and has a compact structure. The crushing mechanism can crush the garbage in a washing-up sink and then discharge them so that pipe blocking is avoided.

Description

technical field [0001] The invention relates to the field of domestic waste treatment, in particular to a domestic waste treatment equipment. Background technique [0002] At present, in the treatment of domestic waste, the more difficult ones mainly include organic waste and human excrement. Generally, organic waste includes sink waste and food waste. Sink waste is generally produced by food residues and vegetable and fruit peels entering the sewage pipe from the sink. This type of waste is difficult to recycle and is also prone to blockage of pipes. ; Food waste generally includes vegetable and fruit peels and food residues thrown into the trash can. This kind of garbage is easy to produce stench when placed in the open air, and because of its high water content, the cost of incineration or landfill treatment is too high. Generally, human excrement is directly passed into septic tanks, and after simple treatment, it is directly passed into rivers. In this way, more harmfu...

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Problems solved by technology

[0007] However, the domestic waste treatment method and treatment device disclosed in the above-mentioned patent still cannot solve the technical problem of recycling organic waste and human excrement at the same time.

[0008] In addition, the domestic waste treatment method and treatment device disclosed in the above-mentioned patents are not conducive to popularization and use in families or residential quarters.

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