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A chemical and chemical sewage purification discharge device and purification method thereof

A chemical sewage and discharge device technology, applied in chemical instruments and methods, water/sewage treatment, chemical/physical processes, etc., can solve problems such as low purification effect, endangering human health, slow sewage discharge speed, etc., to improve purification efficiency and quality, improved efficiency and emission standards, better decomposition effect

Active Publication Date: 2022-03-11
HUNAN POLYTECHNIC OF ENVIRONMENT & BIOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the waste water is discharged without treatment, it will cause different properties and degrees of pollution to the water body, thereby endangering human health and affecting industrial and agricultural production.
[0003] The current purification and discharge device for chemical and chemical sewage is to install multi-layer purification layers inside the pipe body to filter and purify the sewage. Due to the slow discharge speed of sewage, the sewage in the pipe is in a relatively calm state, and the purification layer is also in a static state. It is impossible to make large-area effective contact between the sewage and the adsorption layer, and it cannot effectively absorb the suspended solids and harmful substances in the sewage, resulting in low purification effect and failing to meet the discharge standards

Method used

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  • A chemical and chemical sewage purification discharge device and purification method thereof
  • A chemical and chemical sewage purification discharge device and purification method thereof
  • A chemical and chemical sewage purification discharge device and purification method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] like Figure 1-3 As shown, a chemical and chemical sewage purification and discharge device includes: a purification pipe 1, which is a cylinder with closed ends; a sewage inlet port 11, connected to one end of the purification pipe 1; a sewage discharge port 12, connected to the The other end of the purification pipe one 1; the ring gear one 14 is fixedly set on the purification pipe one 1; the ring gear two 15 is fixedly set inside the purification pipe one 1; the drug delivery pipe 2 runs through the purification pipe horizontally One end of tube one 1 extends to the other end, and the rightmost end of the drug delivery tube 2 is sealed, including: auger machine 21, which is arranged inside the drug delivery tube 2; drug feeding tube 22, which is connected to the top side of the drug delivery tube 2 Above; a plurality of purification mechanisms 3 are arranged inside the purification pipe 1, and each of the purification mechanisms 3 includes: a ring gear 3 31, which i...

Embodiment 2

[0044] The difference between embodiment 2 and embodiment 1 is:

[0045] like Figure 4-6 As shown, the end of the purification pipe 1 away from the sewage inlet port 11 is connected to a purification pipe 2 7 through a snap-fit ​​mechanism 8 , and the sewage discharge interface 12 is communicated with the other end of the purification pipe 2 7 .

[0046] Specifically, the engaging mechanism 8 includes: an annular groove 1 81 set on the side of the purification pipe 1 where the end of the purification pipe 2 7 is installed; a clip 82 connected between the purification pipe 2 7 and the purification pipe 2 On the side where the purification pipe one 1 is connected; spring three 83, one end is connected on the side of the clamp post 82; the step shaft 84 is rotatably connected on the other end of the spring three 83; annular groove two 85 is set on The purification pipe one 1 is installed in the side surface of one end of the purification pipe two 7 and communicated with the ann...

Embodiment 3

[0051] The difference between embodiment 3 and embodiment 2 is:

[0052] like Figure 7 As shown, the adsorption head 32 also includes: an adsorption hole 3212, which is opened at the bottom of the adsorption head 32; a filter membrane 3211, which is sealed and connected in the slot 321 and located above the adsorption hole 3212; a piston 351 , set horizontally and slide in the slot 321, the top side of which is connected to one end of the communication pipe 34 located in the slot 321; the hose 5, one end communicated with the adsorption plate 322, the other end communicated with the side of the communication pipe 34 .

[0053] Specifically, the filter membrane 3211 is a nanofiber filter membrane.

[0054] like Figure 7 As shown, when the suction head 32 swings, the suction head 32 slides and stretches on the connecting pipe 34 through the spring 35 due to the rotation radius of the suction head 32. At this time, the piston 351 starts to extract and squeeze the sewage. , ...

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Abstract

The invention discloses a chemical and chemical sewage purification and discharge device and a purification method thereof. The device comprises: a purification pipe 1, a sewage inlet interface, a sewage discharge interface, a ring gear 1; and a ring gear 2, which is fixedly set inside the purification pipe 1 The medicine delivery pipe runs through one end of the purification pipe horizontally and extends to the inner wall of the other end, including: the screw machine, which is arranged inside it; the medicine feeding pipe, which is connected to the top surface of the pipe; a plurality of purification mechanisms , installed in rotation inside the first purification pipe, and a plurality of deflectors are vertically installed on the inner wall of the first purification pipe; the driving mechanism is located below the first purification pipe, and the present invention can turn the sewage in the pipe through the purification pipe , the sewage is adsorbed and purified through the purification mechanism of the reverse swing, and the purification effect and discharge standard of the sewage are improved.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a chemical and chemical sewage purification and discharge device and a purification method thereof. Background technique [0002] Pure water changes its original physical or chemical properties after use, and becomes wastewater containing different types of impurities. Chemical wastewater is the process wastewater, cooling water, exhaust gas washing water, equipment and site washing water and other wastewater discharged in chemical production. If the waste water is discharged without treatment, it will cause different properties and different degrees of pollution of the water body, thereby endangering human health and affecting industrial and agricultural production. [0003] The current purification and discharge device for chemical and chemical sewage is to install multi-layer purification layers inside the pipe body to filter and purify the sewage. Due to the slow di...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01F29/60
CPCC02F9/00C02F1/28C02F1/44C02F1/00
Inventor 陈科陈素萍毛颖
Owner HUNAN POLYTECHNIC OF ENVIRONMENT & BIOLOGY
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