CN214914866U

CN214914866U - Waste gas purification treatment device for chemical equipment

Info

Publication number: CN214914866U
Application number: CN202120300629.3U
Authority: CN
Inventors: 姚泽坤; 姚文益
Original assignee: Zibo Chengtai Chemical Equipment Co ltd
Current assignee: Zibo Chengtai Chemical Equipment Co ltd
Priority date: 2021-02-02
Filing date: 2021-02-02
Publication date: 2021-11-30
Anticipated expiration: 2031-02-02

Abstract

The utility model discloses a waste gas purification processing apparatus for chemical industry equipment, comprising a base plate, the top fixed mounting of bottom plate has the purifying box, the top fixed mounting of purifying box has the exhaust gas pipe that extends to the purifying box inside. The utility model discloses a waste gas pipe directly pours into the purifying box into the abandonment in, because the inside packing of purifying box has the solution of closing in the acid-base, waste gas closes the inside effluvium of solution in by the acid-base, lime-ash in the waste gas has been stayed in the solution, and acid material and alkaline material wherein have been carried out the cooperation usefulness in by the solution, make the PH degree of waste gas reduce by a wide margin, be favorable to other clarification plant to carry out subsequent purification, the effect of closing the solution in the acid-base descends the back, can get rid of it through the drain pipe, in the same direction as the area get rid of the waste residue in the solution in the lump, then pour into the solution into once more through the diaphragm pump, until liquid level trigger is submerged by the solution, will make the diaphragm pump shut down the operation after the controller received the signal.

Description

Waste gas purification treatment device for chemical equipment

Technical Field

The utility model relates to a waste gas purification field, in particular to a waste gas purification processing apparatus for chemical industry equipment.

Background

Chemical plant can produce a large amount of waste gases in process of production, contain a large amount of lime-ash in these waste gases, acidic material, harmful substance such as alkaline substance, in case the air of discharging, can produce serious pollution to the surrounding environment, still can corrode the content of ozone in the atmosphere simultaneously, current chemical plant exhaust gas purification device can only carry out single simple purification, can't be with the lime-ash in the waste gas, acidic material and alkaline substance clean-up, thereby the clean gas of discharge is to the air, be unfavorable for people's use, and current purifier uses when one section, the waste residue can be stained with and attach inside purifier, need artifical clearance, it is very troublesome, so the utility model provides a waste gas purification processing apparatus for chemical plant.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a waste gas purification processing apparatus for chemical industry equipment to solve current chemical industry equipment waste gas purification device and can only carry out single simple purification, can't be with lime-ash, acidic material and the alkaline material clean processing in the waste gas, thereby the clean gas of discharge is to the air, is unfavorable for people, the technical problem of the use of automatic clearance waste residue.

In order to realize the purpose of the utility model, the utility model provides a waste gas purification treatment device for chemical equipment, which comprises a bottom plate, wherein the top of the bottom plate is fixedly provided with a purification box, the top of the purification box is fixedly provided with a waste gas pipe extending to the interior of the purification box, the inner bottom wall of the purification box is fixedly provided with a fixed pipe seat fixedly connected with the waste gas pipe, the surface of the waste gas pipe and the interior of the purification box are fixedly provided with a supporting seat, the top of the supporting seat is fixedly provided with a controller, the left side of the controller is fixedly provided with a lower extension rod, the bottom of the lower extension rod is fixedly provided with a liquid level trigger, the surface of the waste gas pipe and the ground of the supporting seat are movably provided with a pipeline scraping sleeve, the lateral side of the pipeline scraping sleeve is fixedly provided with a connecting rod, one end of the connecting rod far away from the pipeline scraping sleeve is fixedly provided with a tank wall scraping ring, the utility model discloses a purification box, including the purification box, roof fixed mounting has electric telescopic handle in the purification box, electric telescopic handle's bottom fixed mounting has the fixed cover with connecting rod fixed connection, the top of bottom plate and the right side fixed mounting who is located the purification box have the diaphragm pump, the top fixed mounting of diaphragm pump output has the filling tube that extends to the purification box inside, the left side fixed mounting of purification box has the drain pipe.

Preferably, the purifying box is stainless steel, and the positive fixed mounting of purifying box has the observation window, and the purifying box is cylindrical, and the top fixed mounting of purifying box has the fixed cover seat with exhaust pipe fixed connection, and the back of purifying box and the top fixed mounting that is located the supporting seat have the blast pipe, and the inside packing of purifying box has acid-base neutralization solution.

Preferably, two air outlet pipe holes are formed in the surface of the waste gas pipe and located at the top of the fixed pipe seat, the waste gas pipe is a stainless steel pipe, and the waste gas pipe is L-shaped.

Preferably, the cover is scraped to the pipeline is the stainless steel, and the cover is scraped to the pipeline is cylindrical, and the pipeline is scraped the overlooking shape of cover and is the ring shape, and the pipeline is scraped the cover and is installed four connecting rods with exhaust pipe sliding connection, pipeline scraping sleeve's avris equidistance.

Preferably, the interface shape of the box wall scraping ring is an isosceles trapezoid, the overlooking shape of the box wall scraping ring is a circular ring, the box wall scraping ring is connected with the purifying box in a sliding mode, and the outer surface of the box wall scraping ring is attached to the inner wall of the purifying box.

Preferably, electric telescopic handle's quantity is two, and liquid level trigger all is connected with the controller electricity with electric telescopic handle, and the filling tube is ' L ' shape, and the position and the supporting seat parallel and level that the diaphragm pump was kept away from to the filling tube was located, and the inner wall movable mounting that the drain pipe is close to purifying box one end has the automatically controlled valve.

The utility model discloses a waste gas pipe directly pours abandonment into the purifying box, because the inside packing of purifying box closes the solution in the acid-base, waste gas closes the inside of solution by the acid-base and emits, the lime-ash in the waste gas has been stayed in the solution, and wherein acid material and alkaline material have been carried out the cooperation by the solution and have been used, make the PH degree of waste gas reduce by a wide margin, be favorable to other clarification plant to carry out subsequent purification, after the effect that closes the solution in the acid-base descends, can get rid of it through the drain pipe, in order to get rid of the waste residue in the solution in the same direction as the area, then pour into solution again through the diaphragm pump, until liquid level trigger is submerged by the solution, will make the controller stop the operation after receiving the signal, in order to prevent that the waste residue from being stained with the inner wall of purifying box and the surface of waste gas pipe, the pipeline scraping cover has been installed in the surface slip of waste gas pipe specially, and the outer surface of scraping the cover has been installed through the diaphragm pump fixed wall of diaphragm pump laminating that laminates with the inner wall of purifying box at the diaphragm pump, the surface of connecting rod has installed through fixed cover with the purifying box in roof fixed connection's electric telescopic handle, through electric telescopic handle's the last lower liter shrink for the pipeline is scraped the cover and is reciprocated together with the tank wall scraping ring, thereby effectually is stained with the waste residue on the surface of the inner wall of purifying box and exhaust gas pipe and strikes off, thereby has improved the purity of follow-up injection solution, and need not artifical clearance purifying box, has also saved a large amount of manual works, so the utility model provides a waste gas purification processing apparatus for chemical industry equipment.

Drawings

FIG. 1 is a schematic structural view of a waste gas purification treatment device for chemical equipment according to the present invention;

fig. 2 is a top view of the scraping ring of the tank wall of the waste gas purifying treatment device of the chemical equipment.

In the figure: 1 bottom plate, 2 purifying box, 3 exhaust pipes, 4 fixed tube seats, 5 supporting seats, 6 controllers, 7 lower extension rods, 8 liquid level triggers, 9 pipeline scraping sleeves, 10 connecting rods, 11 box wall scraping rings, 12 electric telescopic rods, 13 fixed sleeves, 14 diaphragm pumps, 15 injection pipes and 16 drainage pipes.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-2, a waste gas purification treatment device for chemical equipment comprises a base plate 1, a purification box 2 is fixedly installed at the top of the base plate 1, a waste gas pipe 3 extending into the purification box 2 is fixedly installed at the top of the purification box 2, a fixed pipe seat 4 fixedly connected with the waste gas pipe 3 is fixedly installed on the inner bottom wall of the purification box 2, two gas outlet pipe holes are formed in the surface of the waste gas pipe 3 and positioned at the top of the fixed pipe seat 4, the waste gas pipe 3 is a stainless steel pipe, the waste gas pipe 3 is 'L' -shaped, a support seat 5 is fixedly installed on the surface of the waste gas pipe 3 and positioned inside the purification box 2, the purification box 2 is stainless steel, an observation window is fixedly installed on the front side of the purification box 2, the purification box 2 is cylindrical, a fixed sleeve seat fixedly connected with the waste gas pipe 3 is fixedly installed at the top of the purification box 2, and an exhaust pipe is fixedly installed at the back side of the purification box 2 and positioned at the top of the support seat 5, the interior of the purifying box 2 is filled with acid-base neutralization solution, the top of the supporting seat 5 is fixedly provided with a controller 6, the left side of the controller 6 is fixedly provided with a lower extension rod 7, the bottom of the lower extension rod 7 is fixedly provided with a liquid level trigger 8, the surface of the waste gas pipe 3 is movably provided with a pipeline scraping sleeve 9 on the supporting seat 5, the lateral side of the pipeline scraping sleeve 9 is fixedly provided with a connecting rod 10, the pipeline scraping sleeve 9 is stainless steel, the pipeline scraping sleeve 9 is cylindrical, the overlooking shape of the pipeline scraping sleeve 9 is circular ring shape, the pipeline scraping sleeve 9 is in sliding connection with the waste gas pipe 3, the lateral side of the pipeline scraping sleeve 9 is equidistantly provided with four connecting rods 10, one end of the connecting rod 10 far away from the pipeline scraping sleeve 9 is fixedly provided with a box wall scraping ring 11, the interface shape of the box wall scraping ring 11 is isosceles trapezoid, the box wall scraping ring 11 is circular ring shape, the box wall scraping ring 11 is in sliding connection with the purifying box 2, the outer surface of tank wall scraping ring 11 is pasting the inner wall of purifying box 2, the interior roof fixed mounting of purifying box 2 has electric telescopic handle 12, electric telescopic handle 12's bottom fixed mounting have with connecting rod 10 fixed connection's fixed cover 13, the top of bottom plate 1 and the right side fixed mounting who is located purifying box 2 have diaphragm pump 14, the top fixed mounting of diaphragm pump 14 output has the filling tube 15 that extends to purifying box 2 inside, purifying box 2's left side fixed mounting has drain pipe 16, electric telescopic handle 12's quantity is two, liquid level trigger 8 all is connected with controller 6 electricity with electric telescopic handle 12, filling tube 15 is ' L ' shape, the position and the 5 parallel and level of supporting seat that diaphragm pump 14's one end was located are kept away from to filling tube 15, the inner wall movable mounting that drain pipe 16 is close to purifying box 2 one end has automatically controlled valve.

The utility model discloses a waste gas pipe 3 directly pours into the purifying box 2 abandonment into, because the inside packing of purifying box 2 has acid-base to close the solution, waste gas closes solution inside by acid-base and emits, the lime-ash in the waste gas has been stayed in the solution, and wherein acid material and alkaline material have been carried out the cooperation usefulness by the solution, make the PH degree of waste gas reduce by a wide margin, be favorable to other clarification plant to carry out subsequent purification, after the effect that closes the solution in acid-base descends, can get rid of it through drain pipe 16, in order to take the waste residue in the solution to get rid of together, then pour into solution into once more through diaphragm pump 14, until liquid level trigger 8 is submerged by the solution, the controller will make diaphragm pump 14 stall after receiving the signal, in order to prevent that the waste residue from being stained with the surface at the inner wall of purifying box 2 and waste gas pipe 3, specially, pipeline scraping cover 9 has been installed in waste gas pipe 3's surface slip, and scrape the tank wall scraping ring 11 that cover 9's surface had been laminated mutually with the inner wall of purifying box 2 through connecting rod 10 fixed mounting at the pipeline, the electric telescopic handle 12 with 2 interior roof fixed connection of purifying box has been installed through fixed cover 13 in connecting rod 10's surface, through the upper and lower shrink of electric telescopic handle 12, make the pipeline scrape cover 9 and tank wall scraping ring 11 and reciprocate together, thereby effectual be stained with the waste residue on the surface of inner wall and the exhaust gas pipe 3 of purifying box 2 strikes off, thereby improved the purity of follow-up injection solution, and need not artifical clearance purifying box 2, also saved a large amount of manual works, so the utility model provides a waste gas purification processing apparatus for chemical industry equipment.

The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings or the direct or indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a waste gas purification processing apparatus for chemical industry equipment, includes bottom plate (1), its characterized in that, the top fixed mounting of bottom plate (1) has purifying box (2), the top fixed mounting of purifying box (2) has waste gas pipe (3) that extend to purifying box (2) inside, the interior diapire fixed mounting of purifying box (2) has fixed tube socket (4) with waste gas pipe (3) fixed connection, the inside fixed mounting that the surface of waste gas pipe (3) just is located purifying box (2) has supporting seat (5), the top fixed mounting of supporting seat (5) has controller (6), the left side fixed mounting of controller (6) has lower stretch rod (7), the bottom fixed mounting of lower stretch rod (7) has liquid level trigger (8), the ground step movable mounting that the surface of waste gas pipe (3) just is located supporting seat (5) has the pipeline to scrape cover (9), avris fixed mounting that cover (9) was scraped to the pipeline has connecting rod (10), connecting rod (10) are kept away from the pipeline and are scraped the one end fixed mounting that cover (9) and have the tank wall to scrape ring (11), the interior roof fixed mounting of purifying box (2) has electric telescopic handle (12), the bottom fixed mounting of electric telescopic handle (12) has fixed cover (13) with connecting rod (10) fixed connection, the top of bottom plate (1) and the right side fixed mounting that is located purifying box (2) have diaphragm pump (14), the top fixed mounting of diaphragm pump (14) output has injection pipe (15) that extend to purifying box (2) inside, the left side fixed mounting of purifying box (2) has drain pipe (16).

2. The exhaust gas purification treatment device for chemical equipment according to claim 1, wherein the purification box (2) is made of stainless steel, the front surface of the purification box (2) is fixedly provided with an observation window, the purification box (2) is cylindrical, the top of the purification box (2) is fixedly provided with a fixed sleeve seat fixedly connected with the exhaust pipe (3), the back surface of the purification box (2) and the top of the support seat (5) are fixedly provided with an exhaust pipe, and the purification box (2) is filled with acid-base neutralization solution.

3. The exhaust gas purification treatment device for chemical equipment as set forth in claim 1, wherein two exhaust pipe holes are opened on the surface of the exhaust pipe (3) and on the top of the fixed pipe seat (4), the exhaust pipe (3) is a stainless steel pipe, and the exhaust pipe (3) is 'L' -shaped.

4. The exhaust gas purification treatment device for chemical equipment as set forth in claim 1, wherein the pipe scraping sleeve (9) is made of stainless steel, the pipe scraping sleeve (9) is cylindrical, the pipe scraping sleeve (9) is circular in plan view, the pipe scraping sleeve (9) is slidably connected with the exhaust pipe (3), and four connecting rods (10) are installed on the side of the pipe scraping sleeve (9) at equal intervals.

5. The exhaust gas purification treatment device for chemical equipment as set forth in claim 1, wherein the interface shape of the tank wall scraper ring (11) is an isosceles trapezoid, the top view shape of the tank wall scraper ring (11) is a circular ring shape, the tank wall scraper ring (11) is slidably connected to the purification tank (2), and the outer surface of the tank wall scraper ring (11) is attached to the inner wall of the purification tank (2).

6. The exhaust gas purification treatment device for the chemical equipment as claimed in claim 1, wherein the number of the electric telescopic rods (12) is two, the liquid level trigger (8) and the electric telescopic rods (12) are both electrically connected with the controller (6), the injection pipe (15) is 'L' -shaped, one end of the injection pipe (15) far away from the diaphragm pump (14) is located at a position flush with the supporting seat (5), and an electric control valve is movably mounted on the inner wall of one end of the drain pipe (16) close to the purification box (2).