Ultrasonic municipal wastewater and garbage disposal device with tail heat utilization and slag dredger

Abstract

The invention discloses an ultrasonic urban wastewater garbage treatment device with tail heat utilization and slag removal machine, which comprises a large sewage tank, an incinerator, a countercurrent drying tower, a horizontal screw centrifuge, counter-rotating rollers, a heat pump host and a computer The control system, the urban waste water pipe is connected to the waste water buffer tank, the buffer tank is equipped with a grid slag remover, the grid slag remover is connected to the conveyor, the waste water buffer tank is connected to the inlet of the large sewage tank through the sewage pipe and the sewage pump, and the large sewage tank Appropriate amount of stirring device and sinusoidal ultrasonic excitation stirrer are installed, the bottom of the cone is connected with Roots blower, bottom valve and mud pump through pipelines, and the mud pump is connected with horizontal screw centrifuge, screw closed air feeder and countercurrent drying tower in turn, and the tail of the drying tower is The trachea is connected to the heat pump system, and the lower left part is equipped with a cosine rubber disc pulse explosion device, and the processing device is controlled by a computer. Treatment of waste water and garbage.

Description

technical field [0001] The invention relates to an ultrasonic urban waste water garbage treatment device with tail heat utilization and slag removal machine. Background technique [0002] The current urban water pollution problem is very serious, and there is a great demand for water pollution prevention and treatment. At present, in the field of sewage treatment and water resource reuse, the level of development is relatively low, the infrastructure is weak, and there is still a big gap compared with developed countries. [0003] At present, domestic waste treatment is mainly based on sanitary landfill, accounting for about 78% of the treatment volume, and the classification and subdivision of waste is not strong, and there is no more effective recycling route. Domestic waste treatment is at a relatively early stage, and there are many aspects that need to be standardized from the source to the final treatment, such as classification, recycling, and treatment methods. At ...

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Problems solved by technology

At this stage, it is mainly for the treatment of the generated waste, and the treatment method is relatively simple, mainly the way of sanitary landfill. Due to the lack of detailed classification, the recycling rate of resources is very low

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