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Environment-friendly mechanical wastewater purification device

A wastewater purification and mechanical technology, applied in water/sewage treatment, chemical instruments and methods, water/sewage treatment equipment, etc., can solve the problems of difficult cleaning of filter cartridges and insufficient fine control of flocculant dosage, so as to improve the flocculation effect, Improve the purification efficiency and the effect of improving the purification rate

Inactive Publication Date: 2021-12-24
LAIWU VOCATIONAL & TECHNICAL COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] It is difficult to clean the filter cartridge of the existing mechanical wastewater purification device and the flocculant dosage control is not fine enough

Method used

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  • Environment-friendly mechanical wastewater purification device
  • Environment-friendly mechanical wastewater purification device
  • Environment-friendly mechanical wastewater purification device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Please refer to Figure 1-3, an environmental protection mechanical wastewater purification device, including a housing 1, a fixing groove 101 is respectively opened at different heights on both sides of the housing 1, a filter cartridge 2 is arranged inside the housing 1, and the two ends of the filter cartridge 2 They run through the fixed grooves 101 on both sides respectively, and the bottom of the housing 1 is connected with a flocculation device 4, which is located under the filter cartridge 2, and a sedimentation tank 6 is set under the flocculation device 4, and a vibrating device 3 is connected under both ends of the filter cartridge 2 , The inside of the flocculation device 4 is provided with an automatic feeding device 5 .

[0031] The filter cartridge 2 includes a cylinder body 201, the outer side of the cylinder body 201 is provided with a filter hole 202, the bottom outer side of the cylinder body 201 is fixedly set with a runner 203, and the inner wall of t...

Embodiment 2

[0035] Please refer to Figures 3-4, the difference in the basis of Embodiment 1 is that the filter cartridge 2 includes a cylinder body 201, the outer side of the cylinder body 201 is provided with a filter hole 202, and the outer bottom of the cylinder body 201 is fixedly sleeved with a rotary Wheel 203, a rotating motor 204 is screwed on the inner wall of the housing 1, and the output end of the rotating motor 204 is fixedly connected with a driving wheel 205, and the outer side of the driving wheel 205 and the running wheel 203 is provided with a belt 206, and the two are driven by belt 206 friction .

[0036] The vibration device 3 includes a fixing mechanism for fixing the cylinder 201 and a vibration mechanism for driving the vibration of the cylinder 201. The fixing mechanism includes two supporting swivels 301, and the two supporting swivels 301 are movably sleeved on both ends of the cylinder 201 respectively. On the outside, the outer side of the supporting swivel 30...

Embodiment 3

[0040] Please refer to Figures 5-6, the difference in the basis of Embodiments 1 and 2 is that the flocculation device 4 includes a water bucket 401, and the water bucket 401 is welded inside the shell 1, and the water bucket 401 is located in Below the barrel 201, a downpipe 409 is welded to the bottom of the downpipe 401, and a fixed bearing 408 is fixedly connected to the inner wall of the downpipe 409 through a support frame, and a casing 407 is sleeved inside the fixed bearing 408. , the top of the casing 407 is fixedly connected with a turbine 406, the inside of the turbine 406 is inserted with a rotating tube 405, the top of the rotating tube 405 is inserted with a connecting bearing 404, and the inside of the connecting bearing 404 is inserted There is a feed pipe 403 , the top of the feed pipe 403 is connected with a feed port 402 , and the feed port 402 is located at the front end of the casing 1 .

[0041] The automatic unloading device 5 includes a storage tube 501...

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Abstract

The invention discloses an environment-friendly mechanical wastewater purification device, and belongs to the technical field of mechanical wastewater purification. The environment-friendly mechanical wastewater purification device comprises a shell, fixing grooves are formed in the two sides of the shell at different heights respectively, a filter cylinder is arranged in the shell, the two ends of the filter cylinder penetrate through the fixing grooves in the two sides respectively, the bottom of the shell is connected with a flocculation device, and the flocculation device is located below the filter cylinder. A sedimentation tank is arranged below the flocculation device, vibration devices are connected below the two ends of the filter cylinder, and an automatic discharging device is arranged in the flocculation device. The problems that the filter cylinder of the existing mechanical wastewater purification device is difficult to clean, and the dosage control of the flocculating agent is not fine enough are effectively solved.

Description

technical field [0001] The invention relates to the technical field of mechanical wastewater purification, and more specifically relates to an environment-friendly mechanical wastewater purification device. Background technique [0002] A lot of metal particles and metal powder will be produced during the machining process, and the washing wastewater contains a large amount of metal waste, coolant, cleaning fluid, etc. If the mechanical wastewater is discharged directly without treatment, it will seriously affect the environment and destroy the ecology. Therefore, the mechanical The purification of wastewater is very important. [0003] Most of the existing mechanical wastewater cleaning is to pass the wastewater into the rotating filter cartridge for rolling filtration. During the long-term use of the filter cartridge, some waste debris will be stuffed into the filter holes, which makes cleaning difficult, and will reduce the filtration efficiency of the filter cartridge in...

Claims

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Application Information

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IPC IPC(8): C02F9/04
CPCC02F9/00C02F1/001C02F1/5281C02F2001/007C02F2201/002C02F2201/004C02F2303/16
Inventor 王婧孙召瑞柏建军陈军陈传盛
Owner LAIWU VOCATIONAL & TECHNICAL COLLEGE
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