CN210699564U - Exhaust treatment device for elevator spraying production - Google Patents
Exhaust treatment device for elevator spraying production Download PDFInfo
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- CN210699564U CN210699564U CN201921456096.7U CN201921456096U CN210699564U CN 210699564 U CN210699564 U CN 210699564U CN 201921456096 U CN201921456096 U CN 201921456096U CN 210699564 U CN210699564 U CN 210699564U
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Abstract
The utility model relates to the technical field of waste gas treatment accessories, in particular to a waste gas treatment device for elevator spraying production, which comprises four groups of supporting legs, a working box, an air inlet pipe, an air outlet pipe, a plurality of groups of water spray pipes, a plurality of groups of spray heads, an water outlet pipe, a degradation box, an air outlet pipe, a plurality of groups of amalgam lamps and a photocatalyst reaction plate; still include scattered gas box, pivot, motor, multiunit left side board, multiunit right side board, multiunit left side conical plate and multiunit right side conical plate, the utility model discloses an exhaust treatment device is used in elevator spraying production can improve the contact effect of water and waste gas for the coating cloud in the waste gas is fully detached, improves the use rationality.
Description
Technical Field
The utility model relates to a waste gas treatment auxiliary device's technical field especially relates to a waste gas treatment device is used in elevator spraying production.
Background
As is well known, the waste gas treatment device for elevator spraying production is a device which absorbs and removes the generated liquid paint mist and gaseous volatile organic compounds to reduce the environmental pollution in the process of elevator paint spraying operation, and is widely used in the field of waste gas treatment; the prior waste gas treatment device for spraying production of an elevator comprises four groups of supporting legs, a working box, an air inlet pipe, an air outlet pipe, a plurality of groups of water spray pipes, a plurality of groups of spray nozzles, an water outlet pipe, a degradation box, an air outlet pipe, a plurality of groups of amalgam lamps and a photocatalyst reaction plate, wherein the top ends of the four groups of supporting legs are respectively connected with the left front side, the left rear side, the right front side and the right rear side of the bottom surface of the working box, the working cavity is arranged in the working box, the output end of the right end of the air inlet pipe and the input end of the left end of the air outlet pipe are respectively communicated with the lower half area of the left side wall and the upper half area of the right side wall of the working box, the output ends of the bottom ends of the plurality of groups of water spray pipes penetrate through the top surface of the working box and are communicated with the top ends of the plurality, the output end of the right end of the air outlet pipe is communicated with the upper half area of the left side wall of the degradation box, the input end of the bottom end of the air outlet pipe is communicated with the central area of the top surface of the degradation box, a third valve is arranged on the air outlet pipe, a plurality of groups of amalgam lamps are arranged on the top wall in the degradation box, and the left side wall and the right side wall of the photocatalyst reaction plate are respectively connected with the lower half area of the left side wall and the lower half area of the right side wall; when the existing waste gas treatment device for elevator spraying production is used, the first valve is opened, waste gas flows into the interior of the working box from the gas inlet pipe, meanwhile, a plurality of groups of water spray pipes are opened, high-pressure water flow is sprayed to the interior of the working box from a plurality of groups of spray nozzles, the sprayed water is contacted with the waste gas moving upwards, paint mist in the paint waste gas loses viscosity when meeting water and falls to the lower part along with the water, the waste gas moving upwards is discharged into the degradation box from the air outlet pipe, the waste gas at the moment contains volatile organic matters, a plurality of groups of amalgam lamps are opened in advance and emit ultraviolet light, the photocatalyst reaction plate has strong oxidizability under the action of the ultraviolet light, so that the water in the air is reacted with oxygen to generate free radicals with strong oxidizability, the functional building of the volatile organic compounds is broken by the free radicals, so that the volatile organic compounds are degraded, the third valve is opened, and the degraded gas is discharged from the exhaust pipe; present elevator spraying is exhaust treatment device for production uses the discovery, and the contact effect of waste gas and water is relatively poor, still has a large amount of coating cloud to discharge into the degradation case from the outlet duct, and the coating cloud can not be degraded and discharge from the exhaust duct in the degradation incasement, and it is relatively poor to use the rationality.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a can improve the contact effect of water and waste gas for the coating cloud in the waste gas is fully detached, improves the elevator spraying production exhaust treatment device who uses rationality.
The utility model relates to a waste gas treatment device for elevator spraying production, which comprises four groups of supporting legs, a working box, an air inlet pipe, an air outlet pipe, a plurality of groups of water spray pipes, a plurality of groups of spray nozzles, an water outlet pipe, a degradation box, an air outlet pipe, a plurality of groups of amalgam lamps and a photocatalyst reaction plate, wherein the top ends of the four groups of supporting legs are respectively connected with the left front side, the left rear side, the right front side and the right rear side of the bottom surface of the working box, the inside of the working box is provided with a working cavity, the left end input end of the air outlet pipe is communicated with the upper half area of the right side wall of the working box, the bottom end output ends of the plurality of groups of water spray pipes pass through the top surface of the working box and are communicated with the top ends of the plurality of spray nozzles, the air inlet pipe and the water outlet pipe are respectively provided with a first valve and a second valve, the left, the exhaust pipe is provided with a third valve, a plurality of groups of amalgam lamps are arranged on the top wall in the degradation box, and the left side wall and the right side wall of the photocatalyst reaction plate are respectively connected with the lower half area of the left side wall and the lower half area of the inner right side wall in the degradation box; the bottom surface of the air dispersing box is connected with the inner bottom wall of the working box, an inflation cavity is arranged inside the air dispersing box, a plurality of groups of air holes are formed in the top surface of the air dispersing box, the bottom end of the rotating shaft penetrates through the central area of the top surface of the working box to be communicated with the working box, the top end of the rotating shaft is connected with the output end of the bottom end of the motor, the bottom end of the motor is detachably connected with the central area of the top surface of the working box, the right ends of the groups of left rotating plates and the left ends of the groups of right rotating plates are respectively connected with the lower half area of the left side wall of the rotating shaft and the lower half area of the right side wall of the rotating shaft, the rear ends of the groups of left rotating plates and the front ends of the groups of right rotating plates are respectively connected with the front surfaces of the groups of left rotating plates and the rear surfaces of the groups of right rotating plates, the front ends of the groups of left, the output end of the right end of the air inlet pipe penetrates through the lower half area of the left side wall of the working box and is communicated with the central area of the left side wall of the air dispersing box, and the input end of the top end of the water outlet pipe penetrates through the right half area of the bottom surface of the working box and is communicated with the right half area of the bottom surface of the air dispersing box.
The utility model discloses a waste gas treatment device is used in elevator spraying production still includes cowl, cowl right-hand member and the first regional connection of right side wall in the work box, cowl is located directly over the outlet duct.
The utility model discloses an exhaust treatment device is used in elevator spraying production still includes transparent observation board, the first region of work box left side wall is provided with the rectangular hole, transparent observation board is installed in rectangular hole department.
The utility model discloses an exhaust treatment device is used in elevator spraying production still includes left dead lever and right dead lever, the second region of work incasement lateral wall is provided with the annular groove, left side dead lever right-hand member and right dead lever left end are connected with a set of left turn board left end of downside and a set of right turn board right-hand member of downside respectively, and left side dead lever left end and right dead lever right-hand member all insert in the annular groove.
The utility model discloses a waste gas treatment device is used in elevator spraying production still includes four group's universal wheels, four group's universal wheel top are connected with four group's landing leg bottoms respectively.
The utility model discloses a waste gas treatment device is used in elevator spraying production still includes four group's brake blocks, four group's brake blocks are installed respectively on four group's universal wheels.
The utility model discloses a waste gas treatment device is used in elevator spraying production still includes the push pedal, push pedal right-hand member and the first regional connection of work box left side wall.
The utility model discloses a waste gas treatment device is used in elevator spraying production, the push pedal is "L" shape of falling.
Compared with the prior art, the beneficial effects of the utility model are that: opening multiple groups of water spray pipes, spraying high-pressure water flow to the inside of the working box from multiple groups of spray heads to enable the water level in the inside of the working box to be higher than the height of the air dispersing box, opening a first valve, enabling waste gas to flow into the inside of the working box from an air inlet pipe, enabling the waste gas to enter the air dispersing box and to be discharged from multiple groups of air vents on the top surface of the air dispersing box, dividing the waste gas into multiple small bubbles through the multiple groups of air vents, increasing the contact area of the waste gas and water, simultaneously opening a motor, driving a rotating shaft of the rotating shaft to rotate by the motor to drive multiple groups of left rotating plates and multiple groups of right rotating plates to rotate, driving the multiple groups of left conical plates and the multiple groups of right rotating plates to respectively drive the multiple groups of left conical plates and the multiple groups of right conical plates to rotate, and enabling the tips of the multiple groups of left conical plates and multiple groups of right conical plates to continuously break the small bubbles which are discharged from the air dispersing box and move, inside upwards moving's waste gas escaped from the aquatic and discharged into the degradation incasement from the outlet duct, what contain in the waste gas this moment is volatile organic compounds, open multiunit amalgam lamp in advance, multiunit amalgam lamp sends the ultraviolet light, photocatalyst reaction plate has extremely strong oxidability under the effect of ultraviolet light, make water in the air and oxygen take place to react, produce the extremely strong free radical of oxidability, the functional construction of these free radical fracture volatile organic compounds, thereby degrade volatile organic compounds, open the third valve, gas after the degradation can from the exhaust pipe discharge, open the second valve at last, water with the work box inside can from the outlet pipe discharge, can improve the contact effect of water and waste gas, make the coating cloud in the waste gas fully detached, improve the use rationality.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a schematic top view of the spindle, left rotating plate, right rotating plate, left tapered plate and right tapered plate;
FIG. 4 is a left side view schematic of the arcuate baffle;
in the drawings, the reference numbers: 1. a support leg; 2. a work box; 3. an air inlet pipe; 4. an air outlet pipe; 5. a water spray pipe; 6. a spray head; 7. a water outlet pipe; 8. a degradation box; 9. an exhaust pipe; 10. an amalgam lamp; 11. A photocatalyst reaction plate; 12. a gas dispersing box; 13. a rotating shaft; 14. a motor; 15. a left turn plate; 16. a right rotating plate; 17. a left tapered plate; 18. a right tapered plate; 19. an arc-shaped baffle plate; 20. a transparent viewing plate; 21. a left fixed link; 22. a right fixing rod; 23. a universal wheel; 24. a brake pad; 25. pushing the plate; 26. a working chamber; 27. a storage chamber; 28. an inflation cavity; 29. a first valve; 30. a second valve; 31. a third valve.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in figures 1 to 4, the waste gas treatment device for spraying production of elevator of the utility model comprises four groups of supporting legs 1, a working box 2, an air inlet pipe 3, an air outlet pipe 4, a plurality of groups of water spraying pipes 5, a plurality of groups of spray heads 6, an air outlet pipe 7, a degradation box 8, an air outlet pipe 9, a plurality of groups of amalgam lamps 10 and a photocatalyst reaction plate 11, wherein the top ends of the four groups of supporting legs 1 are respectively connected with the left front side, the left rear side, the right front side and the right rear side of the bottom surface of the working box 2, the working box 2 is internally provided with a working chamber 26, the left end input end of the air outlet pipe 4 is communicated with the upper half area of the wall of the right side of the working box 2, the bottom end output ends of the plurality of water spraying pipes 5 are communicated with the top ends of the plurality of groups of spray heads 6 through the top surface of the working box 2, the air inlet pipe 3 and the air outlet, the output end of the right end of the gas outlet pipe 4 is communicated with the upper half area of the left side wall of the degradation box 8, the input end of the bottom end of the gas outlet pipe 9 is communicated with the central area of the top surface of the degradation box 8, a third valve 31 is arranged on the gas outlet pipe 9, a plurality of groups of amalgam lamps 10 are arranged on the inner top wall of the degradation box 8, and the left side wall and the right side wall of the photocatalyst reaction plate 11 are respectively connected with the lower half area of the left side wall and the lower half area of the inner right; the air dispersing box also comprises an air dispersing box 12, a rotating shaft 13, a motor 14, a plurality of groups of left rotating plates 15, a plurality of groups of right rotating plates 16, a plurality of groups of left conical plates 17 and a plurality of groups of right conical plates 18, the bottom surface of the air dispersing box 12 is connected with the bottom wall of the working box 2, an inflation cavity 28 is arranged in the air dispersing box 12, a plurality of groups of air vents are arranged on the top surface of the air dispersing box 12, the bottom end of the rotating shaft 13 penetrates through the central area of the top surface of the working box 2 to be communicated with the working box 2, the top end of the rotating shaft 13 is connected with the output end of the bottom end of the motor 14, the bottom end of the motor 14 is detachably connected with the central area of the top surface of the working box 2, the right ends of the plurality of groups of left rotating plates 15 and the left ends of the plurality of right rotating plates 16 are respectively connected with the lower half area of the left side wall of the rotating shaft 13 and the lower half area of the, the multiple groups of left conical plates 17 and the multiple groups of right conical plates 18 are distributed at equal intervals, the output end of the right end of the air inlet pipe 3 penetrates through the lower half area of the left side wall of the working box 2 to be communicated with the central area of the left side wall of the air dispersing box 12, and the input end of the top end of the water outlet pipe 7 penetrates through the right half area of the bottom surface of the working box 2 to be communicated with the right half area of the bottom surface of; opening multiple groups of water spray pipes, spraying high-pressure water flow to the inside of the working box from multiple groups of spray heads to enable the water level in the inside of the working box to be higher than the height of the air dispersing box, opening a first valve, enabling waste gas to flow into the inside of the working box from an air inlet pipe, enabling the waste gas to enter the air dispersing box and to be discharged from multiple groups of air vents on the top surface of the air dispersing box, dividing the waste gas into multiple small bubbles through the multiple groups of air vents, increasing the contact area of the waste gas and water, simultaneously opening a motor, driving a rotating shaft of the rotating shaft to rotate by the motor to drive multiple groups of left rotating plates and multiple groups of right rotating plates to rotate, driving the multiple groups of left conical plates and the multiple groups of right rotating plates to respectively drive the multiple groups of left conical plates and the multiple groups of right conical plates to rotate, and enabling the tips of the multiple groups of left conical plates and multiple groups of right conical plates to continuously break the small bubbles which are discharged from the air dispersing box and move, inside upwards moving's waste gas escaped from the aquatic and discharged into the degradation incasement from the outlet duct, what contain in the waste gas this moment is volatile organic compounds, open multiunit amalgam lamp in advance, multiunit amalgam lamp sends the ultraviolet light, photocatalyst reaction plate has extremely strong oxidability under the effect of ultraviolet light, make water in the air and oxygen take place to react, produce the extremely strong free radical of oxidability, the functional construction of these free radical fracture volatile organic compounds, thereby degrade volatile organic compounds, open the third valve, gas after the degradation can from the exhaust pipe discharge, open the second valve at last, water with the work box inside can from the outlet pipe discharge, can improve the contact effect of water and waste gas, make the coating cloud in the waste gas fully detached, improve the use rationality.
The utility model discloses a waste gas treatment device for spraying production of an elevator, which also comprises an arc-shaped baffle plate 19, wherein the right end of the arc-shaped baffle plate 19 is connected with the upper half area of the right side wall in the working box 2, and the arc-shaped baffle plate 19 is positioned right above the air outlet pipe 4; the arc baffle blocks the input end of the air outlet pipe, reduces water sprayed by the plurality of groups of spray heads to flow into the air outlet pipe, and improves the use rationality.
The utility model discloses a waste gas treatment device for spraying production of an elevator, which also comprises a transparent observation plate 20, wherein the upper half area of the left side wall of the working box 2 is provided with a rectangular hole, and the transparent observation plate 20 is arranged at the rectangular hole; when a plurality of groups of water spraying pipes are opened to fill water into the working tank, the water level in the working tank can be observed through the transparent observation plate, so that the water level can conveniently submerge the air dispersing tank.
The utility model discloses a waste gas treatment device for spraying production of an elevator, which also comprises a left fixed rod 21 and a right fixed rod 22, wherein the lower half area of the inner side wall of the working box 2 is provided with an annular groove, the right end of the left fixed rod 21 and the left end of the right fixed rod 22 are respectively connected with the left end of a left rotating plate 15 of the lowest side group and the right end of a right rotating plate 16 of the lowest side group, and the left end of the left fixed rod 21 and the right end of the right fixed rod 22 are both inserted into the annular groove; when the pivot is rotatory, a set of board and a set of board that turns to the right of downside drive left fixed pole and right fixed pole respectively at the annular groove internal rotation in the downside a set of board that turns to the left side, and left fixed pole and right fixed pole play the supporting role to multiunit board and multiunit board that turns to the right from the left and right sides respectively, improve stability in use.
The utility model discloses a waste gas treatment device for spraying production of an elevator, which also comprises four groups of universal wheels 23, wherein the top ends of the four groups of universal wheels 23 are respectively connected with the bottom ends of four groups of supporting legs 1; when the work box needs to be moved, the work box can be directly pushed, so that the four groups of universal wheels roll on the ground, the work box can be moved to different work places, and the use flexibility is improved.
The utility model discloses a waste gas treatment device for spraying production of an elevator, which also comprises four groups of brake pads 24, wherein the four groups of brake pads 24 are respectively arranged on four groups of universal wheels 23; when the work box works, the four groups of brake pads respectively lock the four groups of universal wheels, so that the four groups of universal wheels are reduced from rolling on the ground, and the use stability is improved.
The utility model discloses a waste gas treatment device for spraying production of an elevator, which also comprises a push plate 25, wherein the right end of the push plate 25 is connected with the upper half area of the left side wall of the working box 2; when the position of the working box needs to be moved, the working box can be pushed by the push plate, so that the position of the working box is moved, and the use flexibility is improved.
The utility model discloses a waste gas treatment device is used in elevator spraying production, push pedal 25 are for falling "L" shape.
The utility model discloses a waste gas treatment device for spraying production of elevator, when it works, open multiunit spray pipe, high-pressure water flow is spouted to the inside of the working box from multiunit shower nozzle, make the water level of the inside of the working box be higher than the height of the gas diffusion box, open first valve, waste gas flows into the inside of the working box from the intake pipe, waste gas enters the gas diffusion box and is discharged from the multiunit bleeder vent of gas diffusion box top surface, multiunit bleeder vent divides waste gas into many small bubbles, increase the contact area of waste gas and water, open the motor simultaneously, the motor drives the rotatory pivot of pivot to drive multiunit left side commentaries on classics board and multiunit right commentaries on classics board to rotate, multiunit left commentaries on classics board and multiunit right commentaries on classics board drive multiunit left side toper board and multiunit right commentaries on classics board to rotate respectively, from overlooking the angle, the direction of rotation of pivot is anticlockwise, the tip of multiunit left side toper, the contact area of the waste gas and the water is increased, the paint mist in the paint waste gas loses viscosity when meeting water and is left in the water, the waste gas which moves upwards escapes from the water and is discharged into the degradation box through the air outlet pipe, the waste gas contains volatile organic compounds, a plurality of groups of amalgam lamps are turned on in advance, the plurality of groups of amalgam lamps emit ultraviolet light, the photocatalyst reaction plate has strong oxidability under the action of the ultraviolet light, so that the water in the air reacts with oxygen to generate free radicals with strong oxidability, the functional structure of the volatile organic compounds is broken by the free radicals, so that the volatile organic compounds are degraded, the third valve is opened, the degraded gas is discharged from the exhaust pipe, finally, the second valve is opened, the water in the working box is discharged from the water outlet pipe, the contact effect of water and waste gas can be improved, so that paint mist in the waste gas is fully removed, and the use rationality is improved; the arc-shaped baffle blocks the input end of the air outlet pipe, so that water sprayed by a plurality of groups of spray heads is reduced to flow into the air outlet pipe, and the use rationality is improved; when a plurality of groups of spray pipes are opened to fill water into the working tank, the water level in the working tank can be observed through the transparent observation plate, so that the water level can conveniently sink over the air dispersing tank; when the rotating shaft rotates, the left rotating plate and the right rotating plate on the lowest side respectively drive the left fixing rod and the right fixing rod to rotate in the annular groove, and the left fixing rod and the right fixing rod respectively support the left rotating plates and the right rotating plates from the left side and the right side, so that the use stability is improved; when the work box needs to be moved, the work box can be directly pushed, so that the four groups of universal wheels roll on the ground, and the work box can be moved to different work places, and the use flexibility is improved; when the work box works, the four groups of brake pads respectively lock the four groups of universal wheels, so that the four groups of universal wheels are reduced from rolling on the ground, and the use stability is improved; when the position of the working box needs to be moved, the working box can be pushed by the push plate, so that the position of the working box is moved, and the use flexibility is improved.
The utility model discloses used motor purchase in the market, according to the service instruction of wearing with use can.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A waste gas treatment device for spraying production of an elevator comprises four groups of supporting legs (1), a working box (2), an air inlet pipe (3), an air outlet pipe (4), a plurality of groups of water spraying pipes (5), a plurality of groups of spray nozzles (6), an air outlet pipe (7), a degradation box (8), an air outlet pipe (9), a plurality of groups of amalgam lamps (10) and a photocatalyst reaction plate (11), wherein the top ends of the four groups of supporting legs (1) are respectively connected with the left front side, the left rear side, the right front side and the right rear side of the bottom surface of the working box (2), a working cavity (26) is arranged inside the working box (2), the left end input end of the air outlet pipe (4) is communicated with the upper half area of the right side wall of the working box (2), the bottom end output ends of the plurality of groups of water spraying pipes (5) all penetrate through the top surface of the working box (2) to be communicated with the top ends of the, the left side wall of the degradation box (8) is connected with the upper half area of the right side wall of the working box (2), a storage cavity (27) is arranged in the degradation box (8), the output end of the right end of the air outlet pipe (4) is communicated with the upper half area of the left side wall of the degradation box (8), the input end of the bottom end of the air outlet pipe (9) is communicated with the central area of the top surface of the degradation box (8), a third valve (31) is arranged on the air outlet pipe (9), a plurality of groups of amalgam lamps (10) are arranged on the inner top wall of the degradation box (8), and the left side wall and the right side wall of the photocatalyst reaction plate (11) are respectively connected with the lower half area of the left side wall and the; the air-permeable and air-permeable rotary table is characterized by further comprising an air dispersing box (12), a rotating shaft (13), a motor (14), a plurality of groups of left-turn plates (15), a plurality of groups of right-turn plates (16), a plurality of groups of left-turn plates (17) and a plurality of groups of right-turn plates (18), wherein the bottom surface of the air dispersing box (12) is connected with the bottom wall of the working box (2), an air inflation cavity (28) is arranged inside the air dispersing box (12), a plurality of groups of air vents are arranged on the top surface of the air dispersing box (12), the bottom end of the rotating shaft (13) penetrates through the central area of the top surface of the working box (2) to be communicated with the working box (2), the top end of the rotating shaft (13) is connected with the output end of the bottom end of the motor (14), the bottom end of the motor (14) is detachably connected with the central area of the top surface of the working box (2), the right-turn plates (15) and the left ends of the right-turn plates (16) are respectively connected with the lower half areas of the Preceding and multiunit right side board (16) are connected at the back, multiunit left side toper board (17) front end and multiunit right side toper board (18) rear end are most advanced, the impartial interval distribution of multiunit left side toper board (17) and multiunit right side toper board (18), intake pipe (3) right-hand member output passes work box (2) left side wall lower half region and the regional intercommunication of gas dispersing case (12) left side wall central authorities, outlet pipe (7) top input passes work box (2) bottom surface right half region and gas dispersing case (12) bottom surface right half region intercommunication.
2. The exhaust gas treatment device for spraying production of the elevator as claimed in claim 1, further comprising an arc-shaped baffle plate (19), wherein the right end of the arc-shaped baffle plate (19) is connected with the upper half area of the inner right side wall of the working box (2), and the arc-shaped baffle plate (19) is positioned right above the air outlet pipe (4).
3. The exhaust gas treatment device for elevator spraying production as recited in claim 2, further comprising a transparent observation plate (20), wherein a rectangular hole is provided in an upper half area of the left side wall of the operation box (2), and the transparent observation plate (20) is installed at the rectangular hole.
4. The exhaust gas treatment device for spraying production of the elevator as claimed in claim 3, further comprising a left fixing rod (21) and a right fixing rod (22), wherein the lower half area of the inner side wall of the working box (2) is provided with an annular groove, the right end of the left fixing rod (21) and the left end of the right fixing rod (22) are respectively connected with the left end of the lowermost left-turning plate (15) and the right end of the lowermost right-turning plate (16), and the left end of the left fixing rod (21) and the right end of the right fixing rod (22) are inserted into the annular groove.
5. The exhaust gas treatment device for elevator spraying production as claimed in claim 4, further comprising four sets of universal wheels (23), wherein the top ends of the four sets of universal wheels (23) are respectively connected with the bottom ends of the four sets of supporting legs (1).
6. The exhaust gas treatment device for spraying production of the elevator as claimed in claim 5, further comprising four sets of brake pads (24), wherein the four sets of brake pads (24) are respectively mounted on the four sets of universal wheels (23).
7. The exhaust gas treatment device for elevator spraying production as claimed in claim 6, further comprising a push plate (25), wherein the right end of the push plate (25) is connected with the upper half area of the left side wall of the working box (2).
8. An exhaust gas treatment device for elevator spraying production as set forth in claim 7, characterized in that said push plate (25) is of an inverted "L" shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921456096.7U CN210699564U (en) | 2019-09-02 | 2019-09-02 | Exhaust treatment device for elevator spraying production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921456096.7U CN210699564U (en) | 2019-09-02 | 2019-09-02 | Exhaust treatment device for elevator spraying production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210699564U true CN210699564U (en) | 2020-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921456096.7U Active CN210699564U (en) | 2019-09-02 | 2019-09-02 | Exhaust treatment device for elevator spraying production |
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| Country | Link |
|---|---|
| CN (1) | CN210699564U (en) |
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2019
- 2019-09-02 CN CN201921456096.7U patent/CN210699564U/en active Active
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Address after: No.3, Yingxiong Road, Wangbu village, hi tech Zone, Zibo City, Shandong Province Patentee after: Shandong Baolan Environmental Protection Co.,Ltd. Address before: No.3, Yingxiong Road, Wangbu village, hi tech Zone, Zibo City, Shandong Province Patentee before: SHANDONG BAOLAN EP Co.,Ltd. |
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