CN212348171U - Conveniently change chemical industry waste gas filter equipment of filter screen - Google Patents
Conveniently change chemical industry waste gas filter equipment of filter screen Download PDFInfo
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- CN212348171U CN212348171U CN202020377125.7U CN202020377125U CN212348171U CN 212348171 U CN212348171 U CN 212348171U CN 202020377125 U CN202020377125 U CN 202020377125U CN 212348171 U CN212348171 U CN 212348171U
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- waste gas
- filter screen
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Abstract
The utility model discloses a conveniently change chemical industry waste gas filter equipment of filter screen, including filter equipment shell and water pump, the gas inlet has been seted up in the left side of filter equipment shell, the gas outlet has been seted up on the right side of filter equipment shell, silo has been seted up to the inner wall on filter equipment shell top right side, the left and right sides of division board has all welded the piece of dialling, and the condensing plate is installed to the left inner wall of the filter equipment shell of telling, and the left surface of condensing plate and the right side welded fastening of baffler, the delivery port has been seted up to the bottom of filter equipment shell, the bottom of delivery port is provided with the barrier plate. The utility model discloses user's the amount of labour has been reduced for the device can drop into work fast, has improved the device's work efficiency, has improved the device's practicality, lets mercury-containing waste gas obtain effectual cooling and dust fall, and makes waste gas obtain effectual cleanness, has improved ecological environment's quality.
Description
Technical Field
The utility model relates to a chemical waste gas filter equipment technical field specifically is a conveniently change chemical waste gas filter equipment of filter screen.
Background
Along with the continuous development of the industrialization degree, the popularization of chemical products is more convenient for the aspects of our life;
the gas composition that chemical production produced is very complicated, take mercury as an example, contain the mercury composition in some chemical waste gas, mercury has great injury to the human body, if discharge by mercury-containing waste gas, can influence the health of human body, and the mode of filtering to chemical waste gas on the existing market mostly uses the filter screen to filter, the filter screen needs periodic replacement, general filter screen needs better leakproofness, so dismantle and the fixed mode is comparatively complicated, it is comparatively difficult to dismantle, the filter screen device often can only filter the great particulate matter in some waste gas, but mercury-containing waste gas after the filtration still often can adhere to a large amount of tiny particulate matter, and the temperature is higher, to the most chemical industry factories on the existing market mostly adopting directly to discharge steam into the atmosphere, fail to carry out effectual cooling and dust removal to mercury-containing waste gas effectively, so not only can cause the pollution to the surrounding environment, causing greenhouse effect, forming haze, and the mercury-containing waste gas is inhaled and also can influence human health.
Disclosure of Invention
An object of the utility model is to provide a conveniently change chemical waste gas filter equipment of filter screen to the filter screen that proposes in solving above-mentioned background art needs better leakproofness, so dismantle then comparatively complicated with fixed mode, dismantle comparatively difficultly, and the temperature is higher, not only can cause the pollution to the surrounding environment, also produces the problem of influence to human health.
In order to achieve the above object, the utility model provides a following technical scheme: a chemical waste gas filtering device convenient for replacing a filter screen comprises a filtering device shell and a water pump, wherein a gas inlet is formed in the left side of the filtering device shell, a gas outlet is formed in the right side of the filtering device shell, the filtering screen is inserted in the left side of the inside of the filtering device shell, the left side of the top end of the filtering device shell is connected with a sealing plate through a hinge shaft, an inclined groove opening is formed in the left side of the sealing plate, a fixed block is fixedly welded on the left side of the top end of the filtering device shell, a control rod is inserted in the left side of the fixed block, the right side of the control rod extends to the inside of the inclined groove opening, a barrier plate is welded on the left side of the inside of the filtering device shell, a vent hole is formed in the surface of the barrier plate in a penetrating mode, a water, the right side of the water inlet pipe penetrates through the water tank and extends into the water tank, a double-opening water pipe is installed at the bottom end of the water pump, the bottom end of the double-opening water pipe penetrates through the filtering device shell and extends into the filtering device shell, two groups of water outlets are formed in the double-opening water pipe, a spray head is arranged at the bottom end of the double-opening water pipe, the top end of the spray head is connected with the water outlets of one group of double-opening water pipe through a rotary sealing piece, blades are uniformly welded on the surface of the spray head, the water outlets of the other group of double-opening water pipe extend to the right side of the blades, a discharging groove is formed in the inner wall of the right side of the top end of the filtering device shell, a bearing plate is welded at the bottom end of the discharging groove, the bearing plate is communicated with the inside of the discharging groove, a, the even welding in surface of shower nozzle has dials the board, and the shower nozzle right side dials the right side of board and dials the piece inconsistent, and the condensing plate is installed to the left inner wall of the filter equipment shell of telling, and the left surface of condensing plate and the right side welded fastening of baffler, the delivery port has been seted up to the bottom of filter equipment shell, the bottom of delivery port is provided with the barrier plate.
Preferably, the fixed slot has been seted up in the left side of filter equipment shell bottom inner wall, and the inner wall of fixed slot all has glued sealed the pad, the bottom of filter screen extends to the inside of fixed slot and sealed the pad inconsistent.
Preferably, the bottom surface of the sealing plate is glued with a sealing gasket, and the sealing gasket is abutted against the top end of the filter screen.
Preferably, the inner wall of the bottom end of the inclined plane notch is inclined plane-shaped, and the right side of the control rod is arc-shaped.
Preferably, the surface of the control rod is provided with external threads, and the inner wall of the fixed block is provided with internal threads.
Preferably, the left side and the right side of the top end of the blocking plate are welded and fixed with one end of the spring, and the other end of the spring is welded and fixed with the inner wall of the water outlet.
Preferably, the top end of the blocking plate is glued with a sealing gasket, and the sealing gasket is abutted to the bottom end of the water outlet.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model reduces the amount of labor of users, so that the device can be put into operation quickly, the working efficiency of the device is improved, the practicability of the device is improved, the mercury-containing waste gas is effectively cooled and dusted, the waste gas is effectively cleaned, and the quality of the ecological environment is improved;
1. the control rod, the sealing plate and the filter screen are arranged, the bottom end of the filter screen extends into the fixing groove, the sealing performance of the filter screen in use is guaranteed through the sealing gaskets at the bottom ends of the fixing groove and the sealing plate, the filter screen can be rapidly disassembled and assembled by a user through the control rod and the inclined groove opening, the filter screen is disassembled and fixed by simply rotating the control rod, the speed of replacing the filter screen by the user is increased, the labor capacity of the user is reduced, the device can be rapidly put into operation, and the working efficiency of the device is improved;
2. through the arrangement of the water tank and the spray head, after mercury-containing waste gas is filtered by the filter screen, the mercury-containing waste gas enters the right side inside the shell of the filter device through the vent, water inside the water tank is discharged by the water pump through the spray head, and the mercury-containing waste gas is cooled and dusted, so that a large amount of micro particles in the mercury-containing waste gas are carried by the water to fall to the bottom inside the shell of the filter device, and the mercury-containing waste gas is cooled by the water, thereby avoiding damage to the surrounding ecological environment due to direct discharge of overhigh temperature, and the spray head sprays the mercury by a large area, particles in the waste gas are removed more thoroughly, and high-temperature waste gas is uniformly cooled, so that the practicability of the device is improved, and the;
3. through setting up silo and condensing panel down, promote the shower nozzle through two mouthfuls of water pipes and rotate the inside that makes the inside sulfur powder of silo down and even equivalent fall into the filter equipment shell, mercury-containing waste gas and condensing panel contact, mercury vapour condensation liquefaction, fall into aquatic and sulfur powder reaction and caking, make the user get rid of the mercury separation, the content of mercury in the waste gas has been degraded greatly, when avoiding discharging, waste gas is inhaled by the human body, cause the health hazard, and reduced the pollution of waste gas to near ecological environment, and make waste gas obtain effectual cleanness, the quality of ecological environment is improved.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic top view of the structure of the present invention;
fig. 3 is an enlarged schematic view of the structure a in fig. 1 according to the present invention;
fig. 4 is an enlarged schematic view of the structure B in fig. 1 according to the present invention;
fig. 5 is an enlarged schematic view of the structure of C in fig. 1 according to the present invention.
In the figure: 1. a filter housing; 2. an air inlet; 3. an air outlet; 4. a filter screen; 5. a barrier plate; 6. a vent; 7. a sealing plate; 8. a beveled slot; 9. a fixed block; 10. a control lever; 11. a water tank; 12. a water pump; 13. a water inlet pipe; 14. a double-opening water pipe; 15. a spray head; 16. a rotary seal; 17. dialing a plate; 18. a blade; 19. a discharging groove; 20. a carrier plate; 21. a partition plate; 22. dialing the block; 23. a condensing plate; 24. a water outlet; 25. a barrier plate.
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. 1-5, the present invention provides an embodiment:
a chemical waste gas filtering device convenient for replacing a filter screen comprises a filtering device shell 1 and a water pump 12, wherein a gas inlet 2 is formed in the left side of the filtering device shell 1, a gas outlet 3 is formed in the right side of the filtering device shell 1, a filter screen 4 is inserted in the left side of the inside of the filtering device shell 1, the left side of the top end of the filtering device shell 1 is connected with a sealing plate 7 through a hinged shaft, a fixing groove is formed in the left side of the inner wall of the bottom end of the filtering device shell 1, sealing gaskets are glued on the inner walls of the fixing groove, the bottom end of the filter screen 4 extends to the inside of the fixing groove to be in contact with the sealing gasket, an inclined groove opening 8 is formed in the inside of the left side of the sealing plate 7, a sealing gasket is glued on the bottom end surface of the sealing plate 7 and is in, the right side of the control rod 10 extends to the inside of the inclined plane notch 8, the inner wall at the bottom end of the inclined plane notch 8 is in an inclined plane shape, the right side of the control rod 10 is in an arc shape, the surface of the control rod 10 is provided with external threads, the inner wall of the fixed block 9 is provided with internal threads, and the control rod 10 is used for realizing the disassembly and fixation of the filter screen 4 through simple rotation of the control rod 10, so that the replacement speed of the filter screen 4 by a user is increased, the labor capacity of the user is reduced, the device can be put into operation quickly, and the working efficiency of the device is improved;
the left side of the inside of a filtering device shell 1 is welded with a barrier plate 5, the surface of the barrier plate 5 is penetrated and provided with a vent 6, the top end of the filtering device shell 1 is provided with a water tank 11, the left side of the water tank 11 is provided with a water pump 12, the right side of the water pump 12 is provided with a water inlet pipe 13, the right side of the water inlet pipe 13 penetrates through the water tank 11 and extends to the inside of the water tank 11, the bottom end of the water pump 12 is provided with a double-port water pipe 14, the bottom end of the double-port water pipe 14 penetrates through the filtering device shell 1 and extends to the inside of the filtering device shell 1, the double-port water pipe 14 is provided with two groups of water outlets, the bottom end of the double-port water pipe 14 is provided with a spray head 15, the top end of the spray head 15 is connected with the water outlets of one group of double-port water, the damage to the surrounding ecological environment caused by direct discharge of overhigh temperature is avoided, the spray head 15 sprays the waste gas in a large area, particles in the waste gas are removed more thoroughly, the high-temperature waste gas is uniformly cooled, the practicability of the device is improved, and the mercury-containing waste gas is effectively cooled and dusted;
the inner wall of the right side of the top end of the filtering device shell 1 is provided with a discharging groove 19, the bottom end of the left side of the discharging groove 19 is welded with a bearing plate 20, the bearing plate 20 is communicated with the inside of the discharging groove 19, the inside of the bearing plate 20 is provided with a partition plate 21, the upper end and the lower end of the partition plate 21 are connected with the inner wall of the bearing plate 20 through bearings, four ends of the partition plate 21 are welded with poking blocks 22, the surface of the spray head 15 is uniformly welded with poking plates 17, the right side of the poking plate 17 on the right side of the spray head 15 is abutted against the poking blocks 22, the inner wall of the left side of the filtering device shell 1 is provided with a condensing plate 23, the surface of the left side of the condensing plate 23 is welded and fixed with the right side of the barrier plate 5, the bottom end of the filtering device shell 1 is provided with a water outlet 24, the top veneer of barrier plate 25 has sealed the pad, and sealed pad is inconsistent with the bottom of outlet 24, and its effect is got rid of the mercury separation for making the user, has degraded the content of mercury in the waste gas greatly, when avoiding discharging, and waste gas is inhaled by the human body, causes healthy harm, and has reduced the pollution of waste gas to near ecological environment to make waste gas obtain effectual cleanness, improved ecological environment's quality.
The working principle is as follows: when the device filters mercury-containing waste gas for a long time, a user needs to regularly replace the filter screen 4, the user can rotate the control rod 10 leftwards to enable the control rod 10 to move leftwards in the fixing block 9, when the control rod 10 moves to the outside of the inclined plane notch 8, the user can pull the sealing plate 7 to extract the filter screen 4 from the filter device shell 1 for replacement, after the filter screen 4 is replaced, the user reinserts the filter screen 4 into the filter device shell 1 and inserts the bottom end of the filter screen 4 into the fixing groove, the sealing plate is abutted to the filter screen 4 through the sealing gasket in the fixing groove, the sealing performance of the filter screen 4 during working is ensured, the stability of the filter screen 4 is improved through the fixing groove, the user presses the sealing plate 7 downwards to enable the sealing plate 7 to rotate through the hinged shaft, and therefore the sealing gasket glued at the bottom of the sealing plate 7 is attached, when mercury-containing waste gas enters the right side of the filtering device shell 1 through the vent 6, firstly, a user needs to externally connect the water pump 12, the user turns on the water pump 12 to enable the water pump 12 to suck water stored in the water tank 11 through the water inlet pipe 13, then the water is input to the spray head 15 through the double-opening water pipe 14, so that water is uniformly sprayed from the water outlet at the bottom end of the spray head 15, at the moment, the water is discharged from the water outlet at the other end of the double-opening water pipe 14 at the same time, the spray head 15 and the dialing plate 17 are driven to rotate by pushing the water blade 18, the spray head 15 is rotatable, the tightness of the spray head 15 is guaranteed through the rotary sealing piece 16, the spray head 15 rotates, the water spraying range is wider, the cooling and dust-settling range is widened, the dial plate 17 is abutted against the dial block 22 to drive the partition plate 21 to rotate inside the bearing plate 20, because the inner wall of the bottom end of the feed tank 19 is in an inclined plane shape, when the partition plate 21 rotates continuously, sulfur powder inside the feed tank 19 is driven to continuously fall into the filtering device shell 1, mercury vapor contained in waste gas is contacted with the condensing plate 23 to be condensed, the liquefied gas falls into the bottom end inside the filtering device shell 1, the liquefied gas and the liquefied mercury react into solid through the sulfur powder, mercury can be removed by a user, when the bottom end inside the filtering device shell 1 accumulates to a certain amount of water and solid mercury, the blocking plate 25 moves downwards and stretches the spring due to gravity accumulation, and water is discharged to a certain amount through the water outlet 24, gravity is not enough to push the blocking plate 25 downwards again, the blocking plate 25 is driven to reset through resilience force of the spring, and the water outlet 24 is sealed through the sealing gasket at the top end of the blocking plate 25, so that the inside of the filtering device shell 1 works normally.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.
Claims (7)
1. The utility model provides a conveniently change chemical waste gas filter equipment of filter screen, includes filter equipment shell (1) and water pump (12), its characterized in that: the air inlet (2) is formed in the left side of the filtering device shell (1), the air outlet (3) is formed in the right side of the filtering device shell (1), the filtering net (4) is inserted in the left side of the inside of the filtering device shell (1), the left side of the top end of the filtering device shell (1) is connected with the sealing plate (7) through the hinged shaft, the inclined plane notch (8) is formed in the left side of the sealing plate (7), the fixing block (9) is welded and fixed to the left side of the top end of the filtering device shell (1), the control rod (10) is inserted in the left side of the fixing block (9), the right side of the control rod (10) extends to the inside of the inclined plane notch (8), the blocking plate (5) is welded in the left side of the inside of the filtering device shell (1), the air vent (6) is formed in a penetrating mode on the surface of the blocking plate (, and a water pump (12) is installed on the left side of the water tank (11), a water inlet pipe (13) is installed on the right side of the water pump (12), the right side of the water inlet pipe (13) penetrates through the water tank (11) and extends to the inside of the water tank (11), a double-opening water pipe (14) is installed at the bottom end of the water pump (12), the bottom end of the double-opening water pipe (14) penetrates through the filtering device shell (1) and extends to the inside of the filtering device shell (1), two groups of water outlets are formed in the double-opening water pipe (14), a spray head (15) is arranged at the bottom end of the double-opening water pipe (14), the top end of the spray head (15) is connected with one group of water outlets of the double-opening water pipe (14) through a rotary sealing piece (16), blades (18) are uniformly welded on the surface of the spray head (15), the other group of water outlets of the double-opening water pipe (14) extend to the right side of, a bearing plate (20) is welded at the bottom end of the left side of the blanking groove (19), the bearing plate (20) is communicated with the inside of the blanking groove (19), a partition plate (21) is arranged inside the bearing plate (20), the upper end and the lower end of the partition plate (21) are connected with the inner wall of the bearing plate (20) through bearings, poking blocks (22) are welded at the four ends of the partition plate (21), poking plates (17) are uniformly welded on the surface of the spray head (15), the right side of a poking plate (17) at the right side of the spray head (15) is abutted against a poking block (22), a condensing plate (23) is arranged on the inner wall at the left side of the shell (1) of the filtering device, and the surface of the left side of the condensing plate (23) is welded and fixed with the right side of the baffle plate (5), the bottom end of the filtering device shell (1) is provided with a water outlet (24), and the bottom end of the water outlet (24) is provided with a barrier plate (25).
2. The chemical waste gas filtering device convenient for replacing the filter screen according to claim 1, is characterized in that: the fixed slot has been seted up in the left side of filter equipment shell (1) bottom inner wall, and the inner wall of fixed slot all has glued sealed the pad, the bottom of filter screen (4) extends to the inside of fixed slot and sealed the pad inconsistent.
3. The chemical waste gas filtering device convenient for replacing the filter screen according to claim 1, is characterized in that: the bottom surface of the sealing plate (7) is glued with a sealing gasket, and the sealing gasket is mutually abutted to the top end of the filter screen (4).
4. The chemical waste gas filtering device convenient for replacing the filter screen according to claim 1, is characterized in that: the inner wall of the bottom end of the inclined plane notch (8) is in an inclined plane shape, and the right side of the control rod (10) is in an arc shape.
5. The chemical waste gas filtering device convenient for replacing the filter screen according to claim 1, is characterized in that: the surface of the control rod (10) is provided with external threads, and the inner wall of the fixed block (9) is provided with internal threads.
6. The chemical waste gas filtering device convenient for replacing the filter screen according to claim 1, is characterized in that: the left side and the right side of the top end of the blocking plate (25) are welded and fixed with one end of the spring, and the other end of the spring is welded and fixed with the inner wall of the water outlet (24).
7. The chemical waste gas filtering device convenient for replacing the filter screen according to claim 1, is characterized in that: the top end of the blocking plate (25) is glued with a sealing gasket, and the sealing gasket is abutted to the bottom end of the water outlet (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020377125.7U CN212348171U (en) | 2020-03-23 | 2020-03-23 | Conveniently change chemical industry waste gas filter equipment of filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020377125.7U CN212348171U (en) | 2020-03-23 | 2020-03-23 | Conveniently change chemical industry waste gas filter equipment of filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212348171U true CN212348171U (en) | 2021-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020377125.7U Expired - Fee Related CN212348171U (en) | 2020-03-23 | 2020-03-23 | Conveniently change chemical industry waste gas filter equipment of filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212348171U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113340109A (en) * | 2021-08-05 | 2021-09-03 | 佛山市绿源亚太环保设备科技有限公司 | Heating furnace capable of removing dust |
| CN114870424A (en) * | 2022-05-31 | 2022-08-09 | 深圳瑞科曼环保科技有限公司 | Energy-saving environment-friendly industrial waste gas recovery and treatment device |
-
2020
- 2020-03-23 CN CN202020377125.7U patent/CN212348171U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113340109A (en) * | 2021-08-05 | 2021-09-03 | 佛山市绿源亚太环保设备科技有限公司 | Heating furnace capable of removing dust |
| CN114870424A (en) * | 2022-05-31 | 2022-08-09 | 深圳瑞科曼环保科技有限公司 | Energy-saving environment-friendly industrial waste gas recovery and treatment device |
| CN114870424B (en) * | 2022-05-31 | 2023-02-14 | 深圳瑞科曼环保科技有限公司 | Energy-saving environment-friendly industrial waste gas recovery and treatment device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210115 Termination date: 20210323 |
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| CF01 | Termination of patent right due to non-payment of annual fee |