Urban wastewater garbage treatment apparatus with tail heat utilization and roots blower

Abstract

The invention discloses an urban wastewater garbage treatment apparatus with tail heat utilization and a roots blower. The urban wastewater garbage treatment apparatus comprises a sewage large groove,an incinerator, a countercurrent drying tower, a horizontal spiral centrifuge, a sine roller drum, a heat pump host computer and a computer control system, wherein a stirring device and a sine ultrasonic wave vibration exciting stirrer are appropriately arranged in the sewage large groove, the cone bottom is connected to a roots blower, a bottom valve and a mud pump through pipelines, the mud pump is sequentially connected to the horizontal spiral centrifuge, a spiral closed-air material feeding machine and the countercurrent drying tower, the tail gas pipe of the drying tower is connected toa heat pump system, the left-lower portion of the drying tower is provided with a cosine plastic disk pulse gas explosion device, and a treatment device is controlled by a computer. According to thepresent invention, the the sine roller drum, the cosine plastic disk pulse gas explosion gas device and the sine ultrasonic wave vibration exciting stirrer respectively have distinctive characteristics and can reliably and synergistically complete the treatment of urban wastewater and garbage.

Description

technical field

[0001] The invention relates to an urban wastewater garbage treatment device with tail heat utilization and Roots blower. 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 this stage, it is ma...

Examples

Embodiment Construction

[0028] Now in conjunction with accompanying drawing, the present invention is described in further detail.

[0029] Such as Figure 1 to Figure 4 Shown is a municipal wastewater treatment device with tail heat utilization and Roots blower, including a large sewage tank 1, an incinerator 2, a countercurrent drying tower 3, a horizontal screw centrifuge 4, a sinusoidal roller A, a heat pump host E and The computer control system D is characterized in that: an appropriate amount of stirring device 5 is installed in the large sewage tank 1, and a motor and a machine base 6 are installed in the middle, and the lower sinusoidal ultrasonic excitation stirrer C is connected through a shaft, and the stirrer at the bottom of the stirring device 5 is connected to the sinusoid The ultrasonic excitation agitator C is equipped with end shaft sleeves according to the needs and can be controlled by speed regulation. The bottom of the large sewage tank 1 is conical, and the conical bottom is fac...

technical field

[0001] The invention relates to an urban wastewater garbage treatment device with tail heat utilization and Roots blower. 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 this stage, it is ma...

Examples

Embodiment Construction

[0028] Now in conjunction with accompanying drawing, the present invention is described in further detail.

[0029] Such as Figure 1 to Figure 4 Shown is a municipal wastewater treatment device with tail heat utilization and Roots blower, including a large sewage tank 1, an incinerator 2, a countercurrent drying tower 3, a horizontal screw centrifuge 4, a sinusoidal roller A, a heat pump host E and The computer control system D is characterized in that: an appropriate amount of stirring device 5 is installed in the large sewage tank 1, and a motor and a machine base 6 are installed in the middle, and the lower sinusoidal ultrasonic excitation stirrer C is connected through a shaft, and the stirrer at the bottom of the stirring device 5 is connected to the sinusoid The ultrasonic excitation agitator C is equipped with end shaft sleeves according to the needs and can be controlled by speed regulation. The bottom of the large sewage tank 1 is conical, and the conical bottom is fac...

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