CN214244051U - A sewage treatment plant for chlor-alkali chemical industry - Google Patents
A sewage treatment plant for chlor-alkali chemical industry Download PDFInfo
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- CN214244051U CN214244051U CN202120105659.9U CN202120105659U CN214244051U CN 214244051 U CN214244051 U CN 214244051U CN 202120105659 U CN202120105659 U CN 202120105659U CN 214244051 U CN214244051 U CN 214244051U
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Abstract
The utility model discloses a sewage treatment device for chlor-alkali chemical industry, in particular to the technical field of chlor-alkali chemical industry, which comprises a box body, wherein a partition plate is arranged in the box body and divides the box body into a purification box and a storage box; a water inlet pipe is arranged at the top of the purification box, and a water outlet is formed between the purification box and the storage box; a drain pipe is arranged on one side of the storage box; the purifying box comprises a reaction box, the two sides of the reaction box are respectively provided with an adsorption box, and a first filter screen is arranged between the reaction box and the adsorption box. The utility model discloses an automatic interpolation of medicament can be realized to the arc that sets up by the impact force of rivers self, uses manpower sparingly, and reduce cost, and when no water entered, can close the chemical tank, and the practicality is stronger, facilitates for sewage treatment, can utilize activation zeolite to further purify sewage through the adsorption tank that sets up, improves sewage treatment plant's purifying effect.
Description
Technical Field
The utility model relates to the technical field of chlor-alkali chemical industry, in particular to a sewage treatment device for chlor-alkali chemical industry.
Background
The chlor-alkali chemical industry, also known as the chlor-alkali industry, industrially uses the method of electrolyzing saturated NaCl solution to prepare NaOH, Cl2 and H2, and uses them as raw materials to produce a series of chemical products, known as the chlor-alkali industry. The chlor-alkali industry is one of the most basic chemical industries and is widely used in the chemical industry, the light industry, the textile industry, the metallurgical industry, the petrochemical industry and the utilities industry. In the activity of chlor-alkali chemical production, a large amount of water is needed as a reactant, so that a large amount of industrial wastewater is generated in the process of chlor-alkali chemical production to harm the environment.
However, in the actual use process of the sewage treatment device for chlor-alkali chemical industry in the current market, the chemical agents are required to be manually and frequently added for sewage treatment, the automatic addition of the agents cannot be realized, the manpower is wasted, and the production cost is increased. Therefore, those skilled in the art have provided a sewage treatment apparatus for chlor-alkali chemical industry to solve the problems set forth in the background art above.
Disclosure of Invention
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a sewage treatment plant for chlor-alkali chemical industry, the arc through setting up can utilize the impact force of rivers self to realize the automatic interpolation of medicament, uses manpower sparingly, and reduce cost, when just there is not water to enter into, but self-closing medicament case, the practicality is stronger, facilitates for sewage treatment, has solved the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a sewage treatment device for chlor-alkali chemical industry comprises a box body, wherein a partition plate is arranged in the box body and divides the box body into a purification box and a storage box; a water inlet pipe is arranged at the top of the purification box, and a water outlet is formed between the purification box and the storage box; a drain pipe is arranged on one side of the storage box; the purification box comprises a reaction box, adsorption boxes are arranged on two sides of the reaction box, and a first filter screen is arranged between the reaction box and the adsorption boxes; the inside of reaction box is provided with vertical gliding arc, and the top both sides position department of reaction box all is provided with the chemical tank, pass through spring coupling between arc and the reaction box, the top both sides of arc all are provided with seal assembly with the position department that the chemical tank corresponds.
As a further aspect of the present invention: the top of the chemical box is provided with a chemical adding port, and the bottom of the chemical box is provided with a chemical outlet.
As a further aspect of the present invention: the sealing assembly comprises a fixing rod fixedly mounted at the top end of the arc-shaped plate, and a sealing plug matched with the medicine outlet is arranged at the top of the fixing rod.
As a further aspect of the present invention: the reaction box is communicated with the adsorption box through a first filter screen.
As a further aspect of the present invention: the interior of the adsorption tank is filled with activated zeolite.
As a further aspect of the present invention: the adsorption box is communicated with the storage box through a water outlet.
As a further aspect of the present invention: and a second filter screen is arranged in the water outlet.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an arc that sets up can utilize the impact force of rivers self to realize the automatic of medicament and add, uses manpower sparingly, and reduce cost, and when no water entered, but self-closing medicament case, the practicality is stronger, facilitates for sewage treatment, has solved current sewage treatment device and needs artifical manual frequent chemical agent that adds to carry out sewage treatment in the in-service use process, extravagant manpower, has increased manufacturing cost's problem.
2. The utility model discloses an adsorption box that sets up can utilize harmful substance such as turbidity, colourity, peculiar smell, harmful heavy metal, microorganism, fluorine in the activated zeolite removal sewage, further purifies sewage, improves sewage treatment plant's purifying effect, and the sewage after purifying gets into the bin interior after the second filter screen filters and stores, realizes the effective combination of sewage treatment and storage, facilitates for the subsequent processing process of sewage.
Drawings
FIG. 1 is a schematic structural diagram of a sewage treatment plant for chlor-alkali chemical industry;
FIG. 2 is a schematic structural view of a purification box in a sewage treatment plant for chlor-alkali chemical industry;
FIG. 3 is a partially enlarged view of A of a sewage treatment apparatus for chlor-alkali chemical industry.
The reference signs are: 1. a box body; 2. a partition plate; 3. a purification box; 31. a reaction box; 311. an arc-shaped plate; 312. a spring; 313. a kit; 314. a medicine adding port; 315. a medicine outlet; 316. fixing the rod; 317. a sealing plug; 318. a seal assembly; 32. an adsorption tank; 321. activating the zeolite; 33. a first filter screen; 4. a storage tank; 5. a water inlet pipe; 6. a drain pipe; 7. a water outlet; 71. a second filter.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, in an embodiment of the present invention, a sewage treatment apparatus for chlor-alkali chemical industry includes a tank body 1, a partition plate 2 is disposed inside the tank body 1, and the tank body 1 is divided into a purification tank 3 and a storage tank 4 by the partition plate 2; a water inlet pipe 5 is arranged at the top of the purification box 3, and a water outlet 7 is arranged between the purification box 3 and the storage box 4; a drain pipe 6 is arranged at one side of the storage tank 4; the purification box 3 comprises a reaction box 31, adsorption boxes 32 are arranged on two sides of the reaction box 31, and a first filter screen 33 is arranged between the reaction box 31 and the adsorption boxes 32; the inside of reaction box 31 is provided with vertical gliding arc 311, and the top both sides position department of reaction box 31 all is provided with chemical tank 313, is connected through spring 312 between arc 311 and the reaction box 31, and the top both sides of arc 311 and the position department that chemical tank 313 corresponds all are provided with seal assembly 318.
Further, a medicine feeding port 314 is arranged at the top of the medicine box 313, and a medicine outlet 315 is arranged at the bottom of the medicine box 313.
Still further, the sealing assembly 318 includes a fixing rod 316 fixedly installed at the top end of the arc plate 311, and a sealing plug 317 fitted with the medicine outlet 315 is disposed at the top of the fixing rod 316.
Still further, the reaction tank 31 and the adsorption tank 32 are connected through a first filter 33.
In the specific implementation process: the arc plate 311 can utilize the self impact force of the water flow to realize the automatic addition of the medicament, the labor is saved, the cost is reduced, and when no water enters, the medicament box 313 can be automatically closed, the practicability is strong, the convenience is provided for sewage treatment, the problems that the manual frequent manual addition of chemical medicaments for sewage treatment is needed in the actual use process of the existing sewage treatment device, the labor is wasted, and the production cost is increased are solved, in the use process, the sewage enters the reaction box 31 through the water inlet pipe 5, the water flow impact force drives the arc plate 311 to continuously slide downwards, further drives the sealing plug 317 to move downwards to open the medicament outlet 315, the automatic addition of the medicament is realized, the sewage after the reaction enters the adsorption box 32 after being filtered by the first filter screen 33, when no water enters after the sewage enters, the spring 312 drives the arc plate 311 to slide upwards along the reaction box 31, thereby driving the sealing plug 317 to move upwards to plug the medicament outlet 315, effecting closure of the medicament container 313.
Still further, the inside of the adsorption tank 32 is filled with activated zeolite 321.
Further, the adsorption tank 32 is connected to the storage tank 4 through the water outlet 7.
Still further, a second filter screen 71 is arranged inside the water outlet 7.
In the specific implementation process: through the adsorption tank 32 that sets up can utilize harmful substance such as turbidity, colourity, peculiar smell, harmful heavy metal, microorganism, fluorine in the removal sewage of activated zeolite 321, further purify sewage, improve sewage treatment plant's purifying effect, and the sewage after the purification gets into the storage tank 4 after second filter screen 71 filters and stores, realizes the effective combination of sewage treatment and storage, facilitates for the subsequent processing process of sewage.
The utility model discloses a theory of operation: in the actual use process, sewage enters the reaction box 31 through the water inlet pipe 5, the water flow impact force drives the arc-shaped plate 311 to continuously slide downwards, and further drives the sealing plug 317 to move downwards to open the medicine outlet 315, so that the automatic addition of the medicine is realized, the automatic addition of the medicine can be realized by utilizing the self impact force of the water flow through the arranged arc-shaped plate 311, the labor is saved, the cost is reduced, and when no water enters, the medicine box 313 can be automatically closed, the practicability is strong, the convenience is provided for sewage treatment, further, the sewage after reaction enters the adsorption box 32 after being filtered by the first filter screen 33, harmful substances such as turbidity, chromaticity, peculiar smell, harmful heavy metals, microorganisms, fluorine and the like in the sewage are removed through the activated zeolite 321 filled in the adsorption box 32, the sewage is further purified, the purification effect of the sewage treatment device is improved, and finally, the adsorbed and purified sewage enters the storage box 4 after being filtered by the second filter screen 71, realize effective combination of sewage treatment and storage, facilitate for the subsequent processing procedure of sewage, when sewage intake accomplished anhydrous entering, spring 312 drove arc 311 and upwards slided along reaction box 31 to drive sealing plug 317 and shift up shutoff medicine outlet 315, realize the closure of chemical tank 313.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a sewage treatment plant for chlor-alkali chemical industry, includes box (1), its characterized in that: a partition plate (2) is arranged in the box body (1), and the box body (1) is divided into a purification box (3) and a storage box (4) by the partition plate (2);
a water inlet pipe (5) is arranged at the top of the purification box (3), and a water outlet (7) is formed between the purification box (3) and the storage box (4);
a drain pipe (6) is arranged on one side of the storage tank (4);
the purification box (3) comprises a reaction box (31), adsorption boxes (32) are arranged on two sides of the reaction box (31), and a first filter screen (33) is arranged between the reaction box (31) and the adsorption boxes (32);
the inside of reaction box (31) is provided with vertical gliding arc (311), and the top both sides position department of reaction box (31) all is provided with medicine case (313), be connected through spring (312) between arc (311) and reaction box (31), the top both sides of arc (311) all are provided with seal assembly (318) with the position department that medicine case (313) correspond.
2. The sewage treatment device for chlor-alkali chemical industry as set forth in claim 1, wherein: the top of the medicine box (313) is provided with a medicine adding port (314), and the bottom of the medicine box (313) is provided with a medicine outlet (315).
3. The sewage treatment device for chlor-alkali chemical industry as set forth in claim 2, wherein: the sealing assembly (318) comprises a fixing rod (316) fixedly mounted at the top end of the arc-shaped plate (311), and a sealing plug (317) matched with the medicine outlet (315) is arranged at the top of the fixing rod (316).
4. The sewage treatment device for chlor-alkali chemical industry as set forth in claim 1, wherein: the reaction box (31) is communicated with the adsorption box (32) through a first filter screen (33).
5. The sewage treatment device for chlor-alkali chemical industry as set forth in claim 1, wherein: the interior of the adsorption tank (32) is filled with activated zeolite (321).
6. The sewage treatment device for chlor-alkali chemical industry as set forth in claim 1, wherein: the adsorption box (32) is communicated with the storage box (4) through a water outlet (7).
7. The sewage treatment device for chlor-alkali chemical industry as set forth in claim 1, wherein: and a second filter screen (71) is arranged in the water outlet (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120105659.9U CN214244051U (en) | 2021-01-15 | 2021-01-15 | A sewage treatment plant for chlor-alkali chemical industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120105659.9U CN214244051U (en) | 2021-01-15 | 2021-01-15 | A sewage treatment plant for chlor-alkali chemical industry |
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| CN214244051U true CN214244051U (en) | 2021-09-21 |
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| CN202120105659.9U Active CN214244051U (en) | 2021-01-15 | 2021-01-15 | A sewage treatment plant for chlor-alkali chemical industry |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113816530A (en) * | 2021-10-13 | 2021-12-21 | 浙江城颐工程设计有限公司 | Sponge city seepage and drainage structure water circulation system |
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2021
- 2021-01-15 CN CN202120105659.9U patent/CN214244051U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113816530A (en) * | 2021-10-13 | 2021-12-21 | 浙江城颐工程设计有限公司 | Sponge city seepage and drainage structure water circulation system |
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