CN214051038U - Environment-friendly spraying plastics exhaust emission device - Google Patents
Environment-friendly spraying plastics exhaust emission device Download PDFInfo
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- CN214051038U CN214051038U CN202022399944.4U CN202022399944U CN214051038U CN 214051038 U CN214051038 U CN 214051038U CN 202022399944 U CN202022399944 U CN 202022399944U CN 214051038 U CN214051038 U CN 214051038U
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Abstract
The utility model discloses an environment-friendly spraying plastics waste gas's discharging equipment relates to spraying plastics waste gas technical field, and is relatively poor to the treatment effect of waste gas for solving current discharging equipment, and to the inconvenient problem of maintenance of exhaust-gas treatment mechanism. The exhaust box includes dust removal chamber and exhaust-gas treatment chamber, be provided with the gas outlet between dust removal chamber and the exhaust-gas treatment chamber, the outside one side in dust removal chamber is provided with the air inlet, the exhaust fan is installed in the outside of exhaust box, the delivery pipe is installed to the one end of exhaust fan, the other end embedding exhaust-gas treatment chamber's of exhaust fan inside, the internally mounted in exhaust-gas treatment chamber has filter mechanism, first UV ultraviolet lamp tube subassembly is installed to filter mechanism's below, first UV ultraviolet lamp tube subassembly is installed to the lower extreme of first UV ultraviolet lamp tube subassembly, the mounting panel is all installed to the one end of filter mechanism, first UV ultraviolet lamp tube subassembly and second UV ultraviolet lamp tube subassembly.
Description
Technical Field
The utility model relates to a spraying plastics waste gas technical field specifically is an environment-friendly spraying plastics waste gas's discharging equipment.
Background
The plastic spraying is a surface treatment method for spraying plastic powder on parts by utilizing an electrostatic generator, namely the electrostatic powder spraying coating which is often said, and compared with the common paint spraying surface treatment, the technology has the advantages of advanced process, energy conservation, high efficiency, safety, reliability, bright color and the like. Therefore, the method is often applied to the fields of light industry and home decoration. The working principle of the coating machine is that plastic powder is charged through high-voltage electrostatic equipment, and under the action of an electric field, the coating is sprayed on the surface of a workpiece, so that the powder can be uniformly adsorbed on the surface of the workpiece to form a powdery coating; the powdery coating is leveled and solidified after being baked at high temperature, and plastic particles can be melted into a layer of compact final protective coating with different effects; firmly attached to the surface of the workpiece. The curing oven in the plastic spraying industry can generate a large amount of waste gas containing volatile organic compounds, and the waste gas needs to be discharged in time.
However, the existing discharge device has poor treatment effect on waste gas and is inconvenient for maintenance of a waste gas treatment mechanism, so that the existing requirements are not met, and an environment-friendly plastic spraying waste gas discharge device is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an environment-friendly spraying plastics exhaust emission device to solve the current discharging device who provides among the above-mentioned background art relatively poor to the treatment effect of waste gas, and to the inconvenient problem of maintenance of exhaust-gas treatment mechanism.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an environment-friendly spraying plastics exhaust emission device, includes the emission case, the emission case includes dust removal chamber and exhaust-gas treatment chamber, be provided with the gas outlet between dust removal chamber and the exhaust-gas treatment chamber, one side of dust removal chamber outside is provided with the air inlet, the exhaust fan is installed in the outside of emission case, the delivery pipe is installed to the one end of exhaust fan, the other end embedding exhaust-gas treatment chamber's inside, the internally mounted of exhaust-gas treatment chamber has filtering mechanism, first UV ultraviolet lamp subassembly is installed to filtering mechanism's below, the second UV ultraviolet lamp subassembly is installed to the lower extreme of first UV ultraviolet lamp subassembly, the mounting panel is all installed to the one end of filtering mechanism, first UV ultraviolet lamp subassembly and second UV ultraviolet lamp subassembly, the edge of mounting panel upper end all is provided with the mounting hole, and the mounting panel is located the outside of emission case, and the mounting plate is connected with the discharge box through screws.
Preferably, filtering mechanism includes fixed frame, the inside both sides of fixed frame all are provided with the draw-in groove, two be provided with the active carbon adsorption layer between the draw-in groove, and the active carbon adsorption layer is provided with threely, and active carbon adsorption layer and draw-in groove sliding connection, one side of exhaust-gas treatment intracavity portion is provided with the recess, be provided with the guide bar on the terminal surface of recess, and the guide bar is provided with two, fixed frame's both sides all are provided with the guiding hole, and guiding hole and guide bar sliding connection.
Preferably, all be provided with sealed the pad between filter mechanism, first UV ultraviolet lamp tube subassembly and the second UV ultraviolet lamp tube subassembly and the emission case, and sealed pad and emission case cementing are connected.
Preferably, the corners of the lower end of the discharge box are provided with rollers.
Preferably, a dust removal filter bag is arranged in the dust removal cavity, a dust hopper is arranged below the dust removal filter bag, and a dust collection cavity is arranged below the dust hopper.
Preferably, an ash cleaning mechanism is arranged above the dust removing filter bag.
Preferably, the filtering mechanism, the first UV ultraviolet lamp tube assembly and the second UV ultraviolet lamp tube assembly are all connected with the mounting plate in a welding mode.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses earlier through the dust particle in the dust removal chamber filtering is useless, rethread three-layer active carbon adsorption layer adsorbs the filtration to spraying plastics waste gas, when waste gas passes through the active carbon adsorption layer, fully contact between the two, active carbon adsorbs harmful gas, filter the insolubility, adsorb some soluble impurity, inside organic waste gas of waste gas and pollutants are held back inside the active carbon adsorption layer hole, thereby reach the purpose of purifying waste gas, UV ultraviolet fluorescent tube carries out secondary treatment to waste gas, utilize UV ultraviolet beam to shine waste gas, the molecular chain structure of schizolysis waste gas, make organic or inorganic polymer malodorous compound molecular chain, under high energy ultraviolet beam shines, the degradation is changed into low molecular compound carbon dioxide and water etc. further handle waste gas, the treatment effect to waste gas has been improved, environmental protection more.
2. The utility model discloses a screw is fixed mounting panel and emission case and can be accomplished the fixed to filtering mechanism, first UV ultraviolet lamp tube subassembly and second UV ultraviolet lamp tube subassembly, and fixed mode is simple, installs and removes the convenience, and getting of each exhaust-gas treatment mechanism is convenient, does benefit to the maintenance, and sliding fit between guiding hole and the guide bar, further convenient installation to filtering mechanism, and activated carbon adsorption layer and draw-in groove sliding connection, after taking out filtering mechanism, can change activated carbon adsorption layer fast.
3. The utility model discloses a gyro wheel can carry out quick change to whole discharging equipment's position, is applicable to different operational environment, and the flexibility during the use is higher.
Drawings
FIG. 1 is a schematic structural view of an environment-friendly plastic-blasting waste gas discharge device of the present invention;
fig. 2 is a three-dimensional perspective view of the filtering mechanism of the present invention;
fig. 3 is a partial enlarged view of the region a of the present invention.
In the figure: 1. a discharge tank; 2. a dust removal cavity; 3. an exhaust gas treatment chamber; 4. a filtering mechanism; 5. a first UV lamp tube assembly; 6. a second UV lamp tube assembly; 7. mounting a plate; 8. mounting holes; 9. a fixed frame; 10. an activated carbon adsorption layer; 11. a card slot; 12. a guide hole; 13. a groove; 14. a guide bar; 15. a gasket; 16. an air inlet; 17. an exhaust fan; 18. a discharge pipe; 19. a roller; 20. a dust removal filter bag; 21. a dust collecting hopper; 22. a dust collection chamber; 23. a dust removal mechanism; 24. and an air outlet.
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.
Referring to fig. 1-3, the present invention provides an embodiment: an environment-friendly plastic spraying waste gas emission device comprises an emission box 1, the emission box 1 comprises a dust removal cavity 2 and a waste gas treatment cavity 3, an air outlet 24 is arranged between the dust removal cavity 2 and the waste gas treatment cavity 3, an air inlet 16 is arranged on one side outside the dust removal cavity 2, an exhaust fan 17 is arranged on the outer side of the emission box 1, an emission pipe 18 is arranged at one end of the exhaust fan 17, the other end of the exhaust fan 17 is embedded into the waste gas treatment cavity 3, a filtering mechanism 4 is arranged inside the waste gas treatment cavity 3, a first UV lamp tube assembly 5 is arranged below the filtering mechanism 4, a second UV lamp tube assembly 6 is arranged at the lower end of the first UV lamp tube assembly 5, mounting plates 7 are arranged at one ends of the filtering mechanism 4, the first UV lamp tube assembly 5 and the second UV lamp tube assembly 6, mounting holes 8 are arranged at the corners of the upper ends of the mounting plates 7, and the mounting plates 7 are positioned outside the emission box 1, and the mounting panel 7 passes through the screw connection with the emission case 1, dismantles the screw of mounting panel 7, accomplishes the dismantlement to mounting panel 7, realizes the dismantlement to filter mechanism 4, first UV ultraviolet lamp tube subassembly 5 and second UV ultraviolet lamp tube subassembly 6 promptly, and it is convenient to get to put of each exhaust-gas treatment mechanism, does benefit to the maintenance.
Further, filtering mechanism 4 includes fixed frame 9, the inside both sides of fixed frame 9 all are provided with draw-in groove 11, be provided with activated carbon adsorption layer 10 between two draw-in grooves 11, and activated carbon adsorption layer 10 is provided with threely, and activated carbon adsorption layer 10 and draw-in groove 11 sliding connection, one side of exhaust-gas treatment chamber 3 inside is provided with recess 13, be provided with guide bar 14 on recess 13's the terminal surface, and guide bar 14 is provided with two, fixed frame 9's both sides all are provided with guiding hole 12, and guiding hole 12 and guide bar 14 sliding connection, after taking out filtering mechanism 4, can change activated carbon adsorption layer 10 fast, and sliding fit between guiding hole 12 and the guide bar 14, the convenience is to filtering mechanism 4's installation.
Further, all be provided with sealed 15 between filter mechanism 4, first UV ultraviolet lamp tube subassembly 5 and second UV ultraviolet lamp tube subassembly 6 and the emission case 1, and sealed 15 is connected with emission case 1 cementing, improves the leakproofness of the junction between whole device and filter mechanism 4, first UV ultraviolet lamp tube subassembly 5 and the second UV ultraviolet lamp tube subassembly 6, avoids gas leakage.
Further, gyro wheel 19 is all installed at the edge of emission case 1 lower extreme, can carry out quick change to whole discharging equipment's position, is applicable to different operational environment, and the flexibility during the use is higher.
Furthermore, a dust-removing filter bag 20 is arranged in the dust-removing chamber 2, a dust hopper 21 is arranged below the dust-removing filter bag 20, a dust-collecting chamber 22 is arranged below the dust hopper 21, and dust enters the dust hopper 21 and then enters the dust-collecting chamber 22 through the dust hopper 21.
Further, an ash removal mechanism 23 is disposed above the dust filter bag 20, and can remove ash from the dust filter bag 20.
Furthermore, the filtering mechanism 4, the first UV ultraviolet lamp tube assembly 5, the second UV ultraviolet lamp tube assembly 6 and the mounting plate 7 are all connected in a welding mode, the air tightness and the water tightness of the welding connection are good, the structural rigidity is also high, and the structural integrity is good.
The working principle is as follows: when the device is used, spraying plastic waste gas to be discharged enters the dust removing cavity 2 through the air inlet 16, dust is filtered and removed through the dust removing filter bag 20, the dust-removed waste gas enters the waste gas treatment cavity 3 through the air outlet 24, dust enters the dust collecting hopper 21 and then enters the dust collecting cavity 22 through the dust collecting hopper 21, the dust removing filter bag 20 is cleaned through the dust removing mechanism 23 on time, when the waste gas enters the waste gas treatment cavity 3, the waste gas is firstly contacted with the filtering mechanism 4, the spraying plastic waste gas is adsorbed and filtered through the three layers of active carbon adsorption layers 10, when the waste gas passes through the active carbon adsorption layers 10, the waste gas and the active carbon adsorption layers are fully contacted, the active carbon adsorbs harmful gas, insoluble and adsorbs some soluble impurities, organic waste gas and pollutants in the waste gas are intercepted inside pores of the active carbon adsorption layers 10, so that the purpose of purifying the waste gas is achieved, the first UV lamp tube assembly 5 and the second UV lamp assembly 6 carry out secondary treatment on the waste gas, the waste gas is irradiated by UV light beams, the molecular chain structure of the waste gas is cracked, organic or inorganic polymer malodorous compound molecular chains are degraded and converted into low molecular compound carbon dioxide, water and the like under the irradiation of high-energy ultraviolet light beams, the waste gas is further treated, the treatment effect on the waste gas is improved, the device is more environment-friendly, the treated waste gas is led out of the discharge box 1 through a discharge pipe 18 under the drive of an exhaust fan 17 and is led into a discharge chimney to be discharged, and the position of the whole discharge device can be quickly changed due to the fact that the roller 19 is arranged at the lower end of the discharge box 1, the device is suitable for different working environments, the flexibility in use is higher, after long-term use, when the filtering mechanism 4, the first UV ultraviolet lamp tube assembly 5 and the second UV ultraviolet lamp tube assembly 6 need to be maintained, screws of the mounting plate 7 are dismounted, and the mounting plate 7 is dismounted, realize promptly to filter mechanism 4, the dismantlement of first UV ultraviolet lamp tube subassembly 5 and second UV ultraviolet lamp tube subassembly 6, get to each exhaust-gas treatment mechanism and put the convenience, do benefit to the maintenance, and activated carbon adsorption layer 10 and draw-in groove 11 sliding connection, after taking out filter mechanism 4, can change activated carbon adsorption layer 10 fast, and sliding fit between guiding hole 12 and the guide bar 14, the convenience is to the installation of filter mechanism 4, after the maintenance finishes, fix mounting panel 7 and emission case 1 through the screw and can accomplish filter mechanism 4, the fixing of first UV ultraviolet lamp tube subassembly 5 and second UV ultraviolet lamp tube subassembly 6.
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 an environment-friendly spraying plastics waste gas's discharging equipment, includes emission case (1), its characterized in that: the exhaust box (1) comprises a dust removal cavity (2) and a waste gas treatment cavity (3), a gas outlet (24) is arranged between the dust removal cavity (2) and the waste gas treatment cavity (3), an air inlet (16) is arranged on one side of the outside of the dust removal cavity (2), an exhaust fan (17) is installed on the outer side of the exhaust box (1), an exhaust pipe (18) is installed at one end of the exhaust fan (17), the other end of the exhaust fan (17) is embedded into the waste gas treatment cavity (3), a filtering mechanism (4) is installed inside the waste gas treatment cavity (3), a first UV ultraviolet lamp tube assembly (5) is installed below the filtering mechanism (4), a second UV ultraviolet lamp tube assembly (6) is installed at the lower end of the first UV ultraviolet lamp tube assembly (5), and an installation plate (7) is installed at one end of the filtering mechanism (4), the first UV ultraviolet lamp tube assembly (5) and the second UV ultraviolet lamp tube assembly (6), the edge of mounting panel (7) upper end all is provided with mounting hole (8), and mounting panel (7) are located the outside of discharging case (1), and mounting panel (7) pass through bolted connection with discharging case (1).
2. The environment-friendly plastic spraying waste gas discharging device as claimed in claim 1, wherein: filtering mechanism (4) are including fixed frame (9), the inside both sides of fixed frame (9) all are provided with draw-in groove (11), two be provided with activated carbon adsorption layer (10) between draw-in groove (11), and activated carbon adsorption layer (10) are provided with threely, and activated carbon adsorption layer (10) and draw-in groove (11) sliding connection, the inside one side in exhaust-gas treatment chamber (3) is provided with recess (13), be provided with guide bar (14) on the terminal surface of recess (13), and guide bar (14) are provided with two, the both sides of fixed frame (9) all are provided with guiding hole (12), and guiding hole (12) and guide bar (14) sliding connection.
3. The environment-friendly plastic spraying waste gas discharging device as claimed in claim 1, wherein: filtering mechanism (4), first UV ultraviolet lamp tube subassembly (5) and second UV ultraviolet lamp tube subassembly (6) and discharge and all be provided with sealed pad (15) between case (1), and sealed pad (15) with discharge case (1) cementing and be connected.
4. The environment-friendly plastic spraying waste gas discharging device as claimed in claim 1, wherein: and the corners of the lower end of the discharge box (1) are provided with rollers (19).
5. The environment-friendly plastic spraying waste gas discharging device as claimed in claim 1, wherein: the dust collection device is characterized in that a dust collection filter bag (20) is arranged in the dust collection cavity (2), a dust collection hopper (21) is arranged below the dust collection filter bag (20), and a dust collection cavity (22) is arranged below the dust collection hopper (21).
6. The environment-friendly plastic spraying waste gas discharging device as claimed in claim 5, wherein: an ash cleaning mechanism (23) is arranged above the dust removing filter bag (20).
7. The environment-friendly plastic spraying waste gas discharging device as claimed in claim 1, wherein: the filter mechanism (4), the first UV ultraviolet lamp tube assembly (5), the second UV ultraviolet lamp tube assembly (6) and the mounting plate (7) are all connected in a welding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022399944.4U CN214051038U (en) | 2020-10-26 | 2020-10-26 | Environment-friendly spraying plastics exhaust emission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022399944.4U CN214051038U (en) | 2020-10-26 | 2020-10-26 | Environment-friendly spraying plastics exhaust emission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214051038U true CN214051038U (en) | 2021-08-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022399944.4U Active CN214051038U (en) | 2020-10-26 | 2020-10-26 | Environment-friendly spraying plastics exhaust emission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214051038U (en) |
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2020
- 2020-10-26 CN CN202022399944.4U patent/CN214051038U/en active Active
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