Sludge treatment device for chemical industry

Abstract

The invention discloses a sludge treatment device for the chemical industry and belongs to the technical field of chemical equipment. The sludge treatment device comprises a treatment tank, a sludge deodorizing mechanism, a purification tower, a sludge dewatering mechanism and a waste gas purification mechanism. A splitter plate is arranged inside the treatment tank to divide the inside of the treatment tank into a purification chamber and a dewatering chamber. The sludge deodorizing mechanism comprises a mixing module, a sludge scrapping module and two lamp holders. A sterilizing lamp is arranged on the lamp holder. The top of the treatment tank is provided with a pipeline. An exhaust fan is arranged inside an outlet pipeline. The invention has the following beneficial effects: through the sludge deodorizing mechanism, sludge in the purification chamber can be stirred to fully mix the sludge and a purifying agent, sludge on the inner wall of the treatment tank and on the top of the splitter plate also can be scrapped off; and through the waste gas purification mechanism, waste gas which is introduced into the purification tower can be sprayed and purified, and the purifying agentcan be recycled to save the resources.

Description

technical field [0001] The invention relates to the technical field of chemical equipment, in particular to the technical field of chemical equipment. Background technique [0002] Most of the existing industrial sewage is directly discharged into the environment, which seriously pollutes the environment. Moreover, there is a large amount of sludge in the sewage. When the sewage is discharged, the sludge is easy to settle down and remain in the equipment, which increases the cleaning of the equipment. It is difficult, and it affects the service life of the equipment, and when the sewage generated by industrial production is directly discharged into the environment, it is easy to affect the crops and the ecological environment, causing serious pollution. The conventional separation method is to use a filter to filter or settle the sludge, but the separation efficiency is not high, and there is still a large amount of water in the separated sludge, which affects the subsequent...

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Problems solved by technology

[0004] There are still other problems in the actual work of the above-mentioned patent: first, the above-mentioned device is difficult to effectively treat the sludge adhering to the inner wall of the first housing, and the worker needs to scrape it off manually, which brings trouble to the worker; Second, the above-mentioned device is difficult to effectively reduce the moisture contained in the sludge, which affects the treatment of sludge in the later stage, and needs to be improved

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