CN212451026U

CN212451026U - Purification device for waste water produced by kungfu acid

Info

Publication number: CN212451026U
Application number: CN202020540426.7U
Authority: CN
Inventors: 张成东
Original assignee: Jiangsu Chunjiangruntian Agrochemical Co ltd
Current assignee: Jiangsu Chunjiangruntian Agrochemical Co ltd
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2021-02-02
Anticipated expiration: 2030-04-13

Abstract

The utility model discloses a sour industrial wastewater purifier of kungfu relates to waste water purification technical field, including reacting chamber, filter chamber, exhaust gas purification device and distillation column, the outer wall of reacting chamber and the outer wall fixed connection of filter chamber, the top of reacting chamber and exhaust gas purification device's bottom fixed connection, the outer wall of filter chamber and the outer wall fixed connection of distillation column. This sour effluent treatment plant of time, inside through the reaction chamber that sets up is provided with the titanium alloy anticorrosive coating, stability nature according to the titanium alloy, corrosion-resistant effect is good, and outer antirust coat can normal use under the moist environment of mill, oily material and partial large granule are kept apart to the waste liquid through cotton wadding layer, absorb the pigment in the waste liquid by the active carbon chromatographic layer again, adsorb inside organic salt macromolecule by the molecular sieve adsorbed layer at last, the waste water after accomplishing the filtration gets into the distillation column distillation, waste water after the preliminary treatment can not give a new lease to the distillation column, in order to reach corrosion-resistant effect.

Description

Purification device for waste water produced by kungfu acid

Technical Field

The utility model relates to a waste water purification technology field specifically is a kungfu acid waste water purification device.

Background

Kungfu acid, a chinese alias: 3- (2-chloro-3, 3, 3-trifluoro-1-propenyl) -2, 2-dimethyl cyclopropane carboxylic acid is used for synthesizing an important intermediate chrysanthemic acid of a pyrethroid pesticide, and the chrysanthemic acid is used for synthesizing efficient pyrethroid, and the waste water of the chrysanthemic acid has complex components, high concentration and high chroma. Most organic substances in water are unsaturated organic substances containing organic fluorine or organic chlorine, the substances are difficult to degrade biochemically and even belong to biological toxic substances, and the characteristics of the waste water determine that the waste water cannot be treated by traditional methods such as coagulating sedimentation, biochemistry and the like.

The traditional purification mode is that the extractant is adopted to carry out the complex extraction to time sour waste water, later distills the liquid after the extraction again, and simple distillation can cause the harm to the inside of distillation column, and the pungent smell of waste water itself and can have partial toxic substance to volatilize when the reaction chamber reacts with the extractant, causes harm to staff healthy, and the reaction chamber receives the corruption of chemical for a long time, life greatly reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sour industrial wastewater purifier of time possesses corrosion-resistant, exhaust purification's advantage, has solved that the noxious material volatilizees, and the device contacts perishable problem with the chemical for a long time.

The utility model discloses a solve above-mentioned technical problem, provide following technical scheme: the utility model provides a sour industrial wastewater purifier of time, includes reaction chamber, filter chamber, exhaust gas purification device and distillation column, the outer wall fixed connection of reaction chamber and the outer wall of filter chamber, the top of reaction chamber and exhaust gas purification device's bottom fixed connection, the outer wall of filter chamber and the outer wall fixed connection of distillation column.

Further, the outside of reaction chamber includes medicament bottle, inlet tube, intercommunicating pore, control valve and fan, the outer wall of reaction chamber and the one end fixed connection of inlet tube, the bottom of medicament bottle and the inner wall fixed connection of control valve, the lower extreme of medicament bottle and the outer wall fixed connection of reaction chamber, the top of reaction chamber and the bottom fixed connection of fan.

By adopting the technical scheme, the reaction can be completed in the reaction chamber.

Further, the outside of fan is provided with a plurality of trachea, the top fixed connection of trachea and reacting chamber through setting up of the left end of fan, the right-hand member of fan is through the trachea that sets up and exhaust gas purification device's outer wall fixed connection.

Through adopting above-mentioned technical scheme, can prevent that waste gas from leaking outward with timely absorption of waste gas.

Further, exhaust gas purification device's inside includes outlet duct, smell removal layer and alkaline adsorption liquid, the bottom of exhaust gas purification device inner wall and the outer wall fixed connection who removes the smell layer, the top that removes the smell layer is provided with alkaline adsorption liquid, the top of exhaust gas purification device outer wall and the one end fixed connection of outlet duct.

Through adopting above-mentioned technical scheme, can carry out purification treatment with absorbent waste gas.

Further, the inside of filter chamber includes cotton wadding layer, activated carbon decoloration layer, molecular sieve adsorbed layer and liquid pipe, the bottom of filter chamber inner wall and the outer wall fixed connection on cotton wadding layer, the top on cotton wadding layer and the bottom fixed connection of activated carbon decoloration layer, the filter chamber is close to the top of activated carbon decoloration layer and the outer wall fixed connection of molecular sieve adsorbed layer, the filter chamber is close to the outer wall of molecular sieve adsorbed layer and the one end fixed connection of liquid pipe, the other end fixedly connected with distillation column of filter chamber is kept away from to the liquid pipe, the bottom fixedly connected with outlet pipe of distillation column.

Through adopting above-mentioned technical scheme, the waste water of preliminary purification distills again, prevents that the inside corrosive substance of waste water from corroding the distillation column.

Furthermore, the reaction chamber comprises a titanium alloy anticorrosive layer and an antirust layer inside, the inner wall of the reaction chamber is fixedly connected with the outer wall of the titanium alloy anticorrosive layer, and the antirust layer is sprayed on the outer wall of the reaction chamber.

By adopting the technical scheme, the titanium alloy anticorrosive coating has excellent stability and can effectively prevent corrosion.

Compared with the prior art, this time spent acid waste water purifier possesses following beneficial effect:

1. the utility model discloses an inside of the reacting chamber that sets up is provided with the titanium alloy anticorrosive coating, stability nature according to the titanium alloy, can not react with inside acid waste liquid and the extractant phase of reacting chamber, can guarantee that the inside long-time reaction of reacting chamber can also use steadily, corrosion-resistant effect is good, and outer antirust coat also can be under the moist environment of mill can normal use, the waste liquid can be followed the inside of filter chamber and penetrated from bottom to top, oily material and partial large granule are kept apart to the cotton wadding layer, the pigment in with the waste liquid is removed the chromatograph by active carbon again absorbs, adsorb inside organic salt macromolecule by the molecular sieve adsorbed layer at last, accomplish waste water after the filtration and get into the distillation column and distill, waste water after the preliminary treatment can not give a new lease to the inside harm of distillation column, in order to reach corrosion-resistant effect.

2. The utility model discloses a fan that sets up absorbs the inside of exhaust gas purification device with the inside volatile material of reacting chamber and the acid gas that gives off, and waste gas adsorbs the smell of going on again through removing the smell stratum, carries out neutralization adsorption by the acid material of alkaline adsorption liquid in to waste gas again, and the gas outgoing after will purifying at last to reach exhaust gas purification's effect.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the exhaust gas purifying device of the present invention;

fig. 3 is a cross-sectional view of the structure a of the present invention.

In the figure: 1. a reaction chamber; 2. a filtering chamber; 3. an exhaust gas purification device; 4. a medicament bottle; 5. a water inlet pipe; 6. A communicating hole; 7. a control valve; 8. a fan; 9. a liquid pipe; 10. a cotton wadding layer; 11. an activated carbon color removal layer; 12. a molecular sieve adsorbent layer; 13. an air outlet pipe; 14. an air tube; 15. a deodorizing layer; 16. alkaline adsorption solution; 17. a titanium alloy anticorrosive layer; 18. a rust-proof layer; 19. a distillation column; 20. and (5) discharging a water pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but 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, the present invention provides a technical solution: the utility model provides a time sour waste water purifier, including reacting chamber 1, filter chamber 2, exhaust gas purification device 3 and distillation column 19, reacting chamber 1's outer wall and filter chamber 2's outer wall fixed connection, reacting chamber 1's top and exhaust gas purification device 3's bottom fixed connection, filter chamber 2's outer wall and distillation column 19's outer wall fixed connection, reacting chamber 1's outside includes medicament bottle 4, inlet tube 5, the intercommunicating pore 6, control valve 7 and fan 8, reacting chamber 1's outer wall and inlet tube 5's one end fixed connection, medicament bottle 4's bottom and control valve 7's inner wall fixed connection, medicament bottle 4's lower extreme and reacting chamber 1's outer wall fixed connection, reacting chamber 1's top and fan 8's bottom fixed connection, can accomplish the reaction in reacting chamber 1's inside.

Preferably, a plurality of air pipes 14 are arranged outside the fan 8, the left end of the fan 8 is fixedly connected with the top of the reaction chamber 1 through the arranged air pipes 14, the right end of the fan 8 is fixedly connected with the outer wall of the waste gas purification device 3 through the arranged air pipes 14, waste gas can be absorbed in time, waste gas leakage is prevented, the waste gas purification device 3 comprises an air outlet pipe 13, a smell removal layer 15 and alkaline adsorption liquid 16, the bottom of the inner wall of the waste gas purification device 3 is fixedly connected with the outer wall of the smell removal layer 15, the top of the smell removal layer 15 is provided with the alkaline adsorption liquid 16, the top of the outer wall of the waste gas purification device 3 is fixedly connected with one end of the air outlet pipe 13, absorbed waste gas can be purified, substances volatilized inside the reaction chamber 1 and emitted acid gas are absorbed into the waste gas purification device 3 through the arranged fan 8, and the waste gas absorbs secondary smell through the smell removal layer, then the alkaline adsorption liquid 16 neutralizes and adsorbs the acidic substances in the waste gas, and finally the purified gas is discharged, so as to achieve the effect of waste gas purification.

The inside of the filtering chamber 2 comprises a cotton wadding layer 10, an activated carbon decoloration layer 11, a molecular sieve adsorption layer 12 and a liquid pipe 9, the bottom of the inner wall of the filtering chamber 2 is fixedly connected with the outer wall of the cotton wadding layer 10, the top of the cotton wadding layer 10 is fixedly connected with the bottom of the activated carbon decoloration layer 11, the top of the filtering chamber 2 close to the activated carbon decoloration layer 11 is fixedly connected with the outer wall of the molecular sieve adsorption layer 12, the outer wall of the filtering chamber 2 close to the molecular sieve adsorption layer 12 is fixedly connected with one end of the liquid pipe 9, the other end of the liquid pipe 9 far away from the filtering chamber 2 is fixedly connected with a distillation tower 19, the bottom of the distillation tower 19 is fixedly connected with a water outlet pipe 20, the primarily purified wastewater is distilled again, corrosive substances in the wastewater are prevented from corroding the distillation tower 19, the inside of the reaction chamber 1 comprises a titanium alloy anticorrosive layer 17 and an antirust, the outer wall of the reaction chamber 1 is sprayed with an anti-rust layer 18, the excellent stability of the titanium alloy anti-corrosion layer 17 can effectively prevent corrosion, the titanium alloy anti-corrosion layer 17 is arranged in the reaction chamber 1 and cannot react with acidic waste liquid and an extracting agent in the reaction chamber 1 according to the stability of titanium alloy, long-time reaction in the reaction chamber 1 can be ensured to be used stably, the corrosion resistance effect is good, the outer anti-rust layer 18 can also be used normally in a humid environment of a factory, the waste liquid can permeate from the inside of the filter chamber 2 from bottom to top, oily substances and partial large particles are isolated by the cotton wadding layer 10, pigments in the waste liquid are absorbed by the activated carbon decolorization layer 11, organic salt macromolecules in the waste liquid are adsorbed by the molecular sieve adsorption layer 12, the filtered waste water enters the distillation tower 19 for distillation, the primarily treated waste water cannot damage the inside of the distillation tower 19, so as to achieve the effect of corrosion resistance.

When the device is used, waste liquid of kungfu acid is conveyed into the reaction chamber 1 through the water inlet pipe 5, the control valve 7 is opened, an extracting agent in the medicament bottle 4 enters the reaction chamber 1 to react, volatile substances and emitted acid gas in the reaction chamber 1 are absorbed into the waste gas purification device 3 through the arranged fan 8, the waste gas absorbs odor which is generated in the next time through the odor removal layer 15, the acid substances in the waste gas are neutralized and adsorbed by the alkaline adsorption liquid 16, and finally the purified gas is discharged to achieve the effect of waste gas purification, the titanium alloy anticorrosive layer 17 is arranged in the reaction chamber 1 and cannot react with the acid waste liquid and the extracting agent in the reaction chamber 1 according to the stable property of the titanium alloy, so that the long-time reaction in the reaction chamber 1 can be ensured to be used stably, the corrosion resistance effect is good, and the antirust layer 18 on the outer layer can also be used normally in a humid factory, in order to reach corrosion-resistant effect, waste water when the reaction when stewing, according to the principle of linker, the waste liquid can be followed the inside of filter chamber 2 and permeated from bottom to top, keeps apart oily substance and partial large granule through cotton wadding layer 10, is absorbed by the pigment in the active carbon chromatographic layer 11 in with the waste liquid again, is adsorbed inside organic salt macromolecule by molecular sieve adsorbed layer 12 at last, and the waste water after accomplishing the filtration gets into the water that obtains pureness after the distillation of distillation column 19.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents. The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a time sour waste water purifier, includes reacting chamber (1), filter chamber (2), exhaust gas purification device (3) and distillation column (19), its characterized in that: the outer wall of the reaction chamber (1) is fixedly connected with the outer wall of the filtering chamber (2), the top of the reaction chamber (1) is fixedly connected with the bottom of the waste gas purifying device (3), and the outer wall of the filtering chamber (2) is fixedly connected with the outer wall of the distillation tower (19).

2. The purification device for waste water generated in the production of kungfu acid as claimed in claim 1, wherein: the outside of reaction chamber (1) includes medicament bottle (4), inlet tube (5), intercommunicating pore (6), control valve (7) and fan (8), the outer wall of reaction chamber (1) and the one end fixed connection of inlet tube (5), the bottom of medicament bottle (4) and the inner wall fixed connection of control valve (7), the lower extreme of medicament bottle (4) and the outer wall fixed connection of reaction chamber (1), the top of reaction chamber (1) and the bottom fixed connection of fan (8).

3. The purification device for waste water generated in the production of kungfu acid as claimed in claim 2, wherein: the outside of fan (8) is provided with a plurality of trachea (14), the top fixed connection of trachea (14) and reacting chamber (1) through setting up of the left end of fan (8), the outer wall fixed connection of trachea (14) and exhaust gas purification device (3) through setting up of the right-hand member of fan (8).

4. The purification device for waste water generated in the production of kungfu acid as claimed in claim 3, wherein: the inside of exhaust gas purification device (3) includes outlet duct (13), removes flavor layer (15) and alkaline adsorption liquid (16), the bottom of exhaust gas purification device (3) inner wall and the outer wall fixed connection who removes flavor layer (15), the top of removing flavor layer (15) is provided with alkaline adsorption liquid (16), the top of exhaust gas purification device (3) outer wall and the one end fixed connection of outlet duct (13).

5. The purification device for waste water generated in the production of kungfu acid as claimed in claim 1, wherein: the inside of filter chamber (2) includes cotton wadding layer (10), activated carbon decoloration layer (11), molecular sieve adsorbed layer (12) and liquid pipe (9), the bottom of filter chamber (2) inner wall and the outer wall fixed connection of cotton wadding layer (10), the top of cotton wadding layer (10) and the bottom fixed connection of activated carbon decoloration layer (11), filter chamber (2) are close to the top of activated carbon decoloration layer (11) and the outer wall fixed connection of molecular sieve adsorbed layer (12), filter chamber (2) are close to the outer wall of molecular sieve adsorbed layer (12) and the one end fixed connection of liquid pipe (9).

6. The purification device for waste water generated in the production of kungfu acid as claimed in claim 5, wherein: the other end of the liquid pipe (9) far away from the filtering chamber (2) is fixedly connected with a distillation tower (19), and the bottom of the distillation tower (19) is fixedly connected with a water outlet pipe (20).

7. The purification device for waste water generated in the production of kungfu acid as claimed in claim 2, wherein: the reaction chamber (1) comprises a titanium alloy anticorrosive layer (17) and an anticorrosive layer (18) inside, the inner wall of the reaction chamber (1) is fixedly connected with the outer wall of the titanium alloy anticorrosive layer (17), and the anticorrosive layer (18) is sprayed on the outer wall of the reaction chamber (1).