Fast sewage purification device for chemical engineering

A purification device and sewage device technology, applied in water/sewage treatment, water/sewage treatment equipment, water/sewage multi-stage treatment, etc., can solve the problems of long time consumption of sewage purification device, impact damage of filter membrane, failure of solid-liquid separation, etc. Problems, to achieve the effect of improving service life, weakening impact and accelerating precipitation

Inactive Publication Date: 2017-10-03
CHENGDU KECHUANGCHENG TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Chemical sewage usually contains a large amount of fixed substances. The traditional sewage purification device takes a long time, the purification efficiency is low, and it cannot effectively separate the solid and liqui

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  • Fast sewage purification device for chemical engineering
  • Fast sewage purification device for chemical engineering

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0019] refer to Figure 1-2 , a kind of fast sewage purification device for chemical industry, comprising a purification device body 5 and an activated carbon adsorption tank 14, two water inlets 4 are arranged symmetrically on the top of the purification device body 5, and the top of the water inlet 4 passes through the first shunt pipe 2 and the high-pressure water pump 1 Connected, the top middle position of the purification device body 1 is provided with a lower medicine bin 3, the inside of the purification device body 5 is provided with a filter screen cylinder 7, and the inside of the filter screen cylinder 7 is provided with a medicine discharge pipe 6, and th...

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Abstract

The invention discloses a rapid purification sewage device for chemical industry, comprising a purification device body and an activated carbon adsorption tank. The top of the purification device body is symmetrically provided with two water inlets, and the top of the water inlet passes through a first branch pipe and a high-pressure water pump. Communication, the inside of the filter cartridge is provided with a medicine outlet pipe, the bottom of the filter cartridge is conventionally connected to the motor through a transmission shaft, and a suction pump is provided on one side of the bottom of the purification device body, and the suction pump is connected with the water pipe through the water pipe. The second shunt pipe is communicated with a plurality of activated carbon adsorption tanks arranged inside the filter barrel. In the present invention, the setting of the high-pressure water pump can effectively improve the water inlet speed of the sewage, and the filter cartridge can make the rapidly injected sewage carry out solid-liquid centrifugal separation under the action of the motor, thereby effectively improving the efficiency of sediment removal in the sewage, and the separated The precipitation can be discharged through the precipitation outlet in time, preventing the clogging of the filter cartridge.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a fast sewage purification device for chemical industry. Background technique [0002] Chemical wastewater refers to the wastewater produced in the process of producing products in chemical plants, such as the oily wastewater produced in the production of ethylene, polyethylene, rubber, polyester, methanol, ethylene glycol, oil tank farms, air separation and air compressor stations, etc. After biochemical treatment, it can generally meet the national secondary discharge standard. Due to the shortage of water resources, the water that meets the discharge standard needs to be further treated to meet the requirements of industrial water replenishment and reused. [0003] Chemical sewage usually contains a large amount of fixed substances. The traditional sewage purification device takes a long time, has low purification efficiency, and cannot effectively separate the solid ...

Claims

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Application Information

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IPC IPC(8): C02F9/04C02F103/34
CPCC02F9/00C02F1/001C02F1/283C02F1/38C02F1/5281C02F2103/34C02F2201/006C02F2301/08C02F2303/14
Inventor 王明洋蒋星华
Owner CHENGDU KECHUANGCHENG TECH
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