CN216825359U - Colored paint mist filtering and collecting device for automobile coating - Google Patents
Colored paint mist filtering and collecting device for automobile coating Download PDFInfo
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- CN216825359U CN216825359U CN202220287404.3U CN202220287404U CN216825359U CN 216825359 U CN216825359 U CN 216825359U CN 202220287404 U CN202220287404 U CN 202220287404U CN 216825359 U CN216825359 U CN 216825359U
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Abstract
The utility model provides a color paint mist filtering and collecting device for automobile coating, which comprises a U-shaped outer frame, a bottom supporting plate and an air outlet frame, and also comprises a side supporting plate which is arranged in the U-shaped outer frame, wherein a pair of side supporting plates is vertically arranged with the air outlet frame, the side supporting plate is in a right-angled trapezoid shape, the bevel edge is far away from the bottom supporting plate, the lower bottom is arranged close to the air outlet frame, the side supporting plate is adjacently provided with a first bending port and a second bending port along the height direction of the U-shaped outer frame, a first distance is reserved between the lower end of the first bending port close to the air inlet and the bottom supporting plate, and a first distance is reserved between the upper end of the second bending port and the bevel edge; the shape of the glass fiber collecting plate corresponds to the shape of the first bending opening and is arranged between the pair of side supporting plates; the guide plate sets up in the one end that the bottom plate was kept away from to the U type frame, and the guide plate is located between a pair of collateral branch fagging, and the guide plate slope sets up. The adsorption effect of paint slag of the colored paint is improved, the adsorption effect of the glass fiber collecting plates of all layers is fully exerted, and early failure is avoided.
Description
Technical Field
The utility model relates to a workshop air purification technical field especially relates to a colored paint coating cloud of car application filters collection device.
Background
When the automobile is painted, a large amount of paint mist floats, the floating waste paint mist in a workshop needs to be collected and processed, and various methods and devices are used for collection and processing. According to different coating processes, when the surface color paint and the finish paint are coated, the generated paint mist has different characteristics due to different chemical compositions of the two paints. Specifically, the content of solid particles in the colored paint is high, less solvent is added, the colored paint mainly contains more solid particle components when forming paint mist, and a dispersed paint slag state is formed after the colored paint is collected by using a filter material; the finishing paint mainly comprises polyurethane or polyester materials and a solvent, is in a viscous liquid state at normal temperature, and mainly exists in a liquid droplet form when forming paint mist, and can quickly block the pores of the filter materials after being collected by the filter materials to form a stacked airtight state due to high viscosity.
Among the prior art, automobile coating's fine structure of coating cloud collection device (202022805158X) has better collection effect to the finish paint through the fine structure of tube bank glass, nevertheless collect and not ideal to the paint, on the one hand the reason lies in the adhesion of solid particle thing among the paint is poor compared the finish paint, the fine structure of tube bank glass is relatively poor to the collection effect of the lacquer sediment of paint, on the other hand the fine structure of tube bank glass is close to air intake department and inhales after full impurity, the air permeability reduces, influence the bulk flow of air, the fine structure of tube bank glass who easily leads to being close to air outlet department still does not fully exert the adsorption just causes the premature failure of coating cloud collection device.
Therefore, there is a need to develop a colored paint mist filtering and collecting device for automobile coating, which can improve the adsorption effect of paint slag of colored paint, increase the amount of paint slag collected by the glass fiber collecting plate near the air inlet, and allow part of air flow to pass through the glass fiber collecting plate, thereby fully exerting the adsorption effect of the glass fiber collecting plates on each layer.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art or the correlation technique.
Therefore, the utility model provides a colored paint coating cloud of automobile coating filters collection device.
In view of this, the utility model provides a color paint coating cloud of automobile coating filters collection device, color paint coating cloud filters collection device includes U type frame, set up in the bottom plate of U type frame bottom with be used for sealing U type frame open-ended air outlet frame, color paint coating cloud filters collection device still includes:
the side supporting plates are arranged in the U-shaped outer frame, the pair of side supporting plates are perpendicular to the air outlet frame, the side supporting plates are in a right trapezoid shape, the bevel edge of the right trapezoid shape is far away from the bottom supporting plate, the lower bottom of the right trapezoid is close to the air outlet frame, the side supporting plates are adjacently provided with a first bending port and a second bending port along the height direction of the U-shaped outer frame, the lower end of the first bending port close to the air inlet is away from the bottom supporting plate by a first distance, the upper end of the second bending port is away from the bevel edge by a first distance, the side supporting plates are provided with a plurality of first bending ports and second bending ports, and the wave troughs of the first bending ports correspond to the wave troughs of the second bending ports;
the shape of the glass fiber collecting plate corresponds to that of the first bending opening, and the glass fiber collecting plate is arranged between the pair of side supporting plates;
the guide plate is arranged at one end, far away from the bottom supporting plate, of the U-shaped outer frame, the guide plate is located between the side supporting plates, the guide plate is arranged in a tilted mode, one end of the guide plate is connected with the air outlet frame, and the other end of the guide plate is connected with the upper end, close to the air inlet, of the first bending opening.
Further, a wood bracket is arranged below the bottom support plate and comprises a support plate and a plurality of support legs arranged below the support plate.
Furthermore, the first bending opening and the second bending opening face the trough of the air outlet frame and are provided with long openings, and a transverse supporting plate is arranged between the long openings of the side supporting plates.
Further, the width of the transverse supporting plate is 53mm to 27mm, and the thickness of the transverse supporting plate is 4mm to 6 mm.
Further, the fine collecting plate of glass includes electric welding net and the fine felt of glass, the electric welding net orientation the one end of air outlet frame, the electric welding net size is greater than the size of the fine felt of glass, the electric welding net set up in first bending opening or second bending opening are intraoral.
Further, the mesh diameter of the electric welding net is 30mm to 40mm, and the wire diameter of the electric welding net is 0.8mm to 1.2 mm.
Further, the folding edge length of the first folding edge is 200mm, and the angle of the adjacent folding edges is 60 degrees.
Further, the air outlet frame includes the wooden frame with set up in the air outlet of wooden frame center department, be equipped with the fine coating cloud felt of glass on the air outlet.
Further, U type frame and bottom plate are environmental protection corrugated paper.
The utility model provides a technical scheme can include following beneficial effect:
the side supporting plates are provided with a plurality of first bending openings and second bending openings, so that the glass fiber collecting plates penetrating through the side supporting plates are bent, the whole glass fiber collecting plates are arranged at the filtering openings, and the adsorption effect of the colored paint mist filtering and collecting device on paint slag of colored paint is improved; be close to first distance apart between the lower extreme of the first bending mouth of air inlet department and the bottom plate, the upper end and the hypotenuse of second bending mouth are first distance apart, through such form that sets up, make the increase back of the fine collecting plate collection lacquer sediment volume of the first intraoral fine collecting plate of buckling that is close to air inlet department, partial air current still can enter into the fine collecting plate department of second glass through the passageway of buckling, the adsorption of the fine collecting plate of a plurality of glass of full play, prevent that the unexpected jam of the fine collecting plate of glass that is close to air inlet department from causing whole colored paint coating cloud to filter collection device and become invalid in advance under the special circumstances.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention as claimed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 shows a schematic view of a color paint mist filtering and collecting device for automobile painting according to an embodiment of the present invention;
figure 2 shows a schematic view of the direction a of figure 1 according to the present invention;
figure 3 shows an enlarged schematic view at B of figure 1 in accordance with the present invention;
fig. 4 shows a schematic view of a side support plate according to an embodiment of the invention;
fig. 5 shows an operation diagram of the color paint mist filtering and collecting device for automobile painting according to an embodiment of the present invention.
Wherein, the correspondence between the reference numbers and the component names in fig. 1 to 5 is:
the glass fiber collecting plate comprises a glass fiber collecting plate body 1, a welding net body 101, a glass fiber felt body 102, a supporting plate body 2, a first bending opening 201, a second bending opening 202, a long strip opening 203, a transverse supporting plate 3, a glass fiber paint mist felt body 4, an air outlet frame 5, a guide plate 6, a 7U-shaped outer frame, a wood bracket 8, a supporting plate 801, supporting legs 802 and a bottom supporting plate 9.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the invention, as detailed in the appended claims.
Examples
Fig. 1 shows a schematic view of a color paint mist filtering and collecting device for automobile painting according to an embodiment of the present invention; fig. 4 shows a schematic view of a side support plate according to an embodiment of the invention.
As shown in fig. 1, the present embodiment provides a color paint mist filtering and collecting device for automobile coating, the color paint mist filtering and collecting device includes a U-shaped frame 7, a bottom support plate 9 disposed at the bottom of the U-shaped frame 7 and an air outlet frame 5 for sealing the opening of the U-shaped frame 7, the color paint mist filtering and collecting device further includes:
the side supporting plate 2 is arranged in the U-shaped outer frame 7, the side supporting plate 2 is perpendicular to the air outlet frame 5, the side supporting plate 2 is in a right trapezoid shape, the inclined edge of the right trapezoid shape is far away from the bottom supporting plate 9, the lower bottom of the right trapezoid is close to the air outlet frame 5, the side supporting plate 2 is adjacently provided with a first bending opening 201 and a second bending opening 202 along the height direction of the U-shaped outer frame 7, the lower end of the first bending opening 201 close to the air inlet is away from the bottom supporting plate 9 by a first distance, the upper end of the second bending opening 202 is away from the inclined edge by the first distance, the side supporting plate 2 is provided with a plurality of first bending openings 201 and second bending openings 202, and the wave troughs of the first bending openings 201 correspond to the wave troughs of the second bending openings 202;
the glass fiber collecting plate 1 is characterized in that the shape of the glass fiber collecting plate 1 corresponds to that of the first bending opening 201, and the glass fiber collecting plate 1 is arranged between a pair of side supporting plates 2;
A plurality of first bending openings 201 and second bending openings 202 are formed in the side supporting plate 2, so that the glass fiber collecting plate 1 penetrating through the side supporting plate is bent, the whole glass fiber collecting plate 1 is arranged at the air inlet, and the adsorption effect of the colored paint mist filtering and collecting device on paint slag of colored paint is improved; be close to first distance apart between the lower extreme of the first bending mouth 201 of air inlet department and the bottom plate board 9, the upper end and the hypotenuse of second bending mouth 202 are first distance apart, through such form that sets up, make the increase back of the fine collecting plate 1 collection lacquer sediment volume of glass in the first bending mouth 201 that is close to air inlet department, partial air current still can enter into the fine collecting plate 1 department of second glass through the passageway of buckling, the adsorption of the fine collecting plate 1 of a plurality of glass of full play, prevent that the fine collecting plate 1 accident of glass that is close to air inlet department from blockking up and causing whole colored lacquer coating cloud to filter collection device and become invalid in advance under the special circumstances.
It should be noted that, in this embodiment, two first bending openings 201 are provided on the side supporting plate 2, and a second bending opening 202 is provided between the two first bending openings 201, so that the whole paint mist filtering and collecting device is provided with three layers of glass fiber collecting plates 1.
Wherein, the fiber density of the two groups of glass fiber collecting plates 1 close to one side of the air inlet is 210g/m2To 230g/m2The fiber density of the glass fiber collecting plate 1 close to one side of the air outlet frame 5 is 330g/m2To 350g/m2If there are more sets of the glass fiber collecting plates 1, the closer to the outlet frame, the glass fiber collecting plate 1 has the greater fiber density.
Furthermore, an interval of 85mm to 100mm is reserved between the three layers of the glass fiber collecting plates 1.
Fig. 5 shows an operation diagram of the color paint mist filtering and collecting device for automobile painting according to an embodiment of the present invention.
Specifically, as shown in fig. 5, an air inlet is left between the U-shaped outer frame 7 and the air deflector 6, and an induced draft fan is installed on the air outlet frame 5 far away from the U-shaped outer frame 7, the paint mist (paint slag of colored paint) is collected by negative pressure guide, firstly enters the U-shaped outer frame 7 through the air inlet, then the air flow passes through the three groups of glass fiber collecting plates 1 in the direction of the solid arrow, the filtering efficiency is sequentially improved, finally the filtered air is discharged through the air outlet frame 5, when the glass fiber collecting plate 1 close to the air inlet is fully collected with paint slag, the air permeability is reduced, so that part of the air flow begins to change the direction, the direction through the dotted line arrow point (also the interval department of the fine collecting plate of glass 1) passes through, reaches the fine collecting plate of glass 1 department of being close to air outlet frame 5 department, and the adsorption of a plurality of fine collecting plates of glass 1 of full play prevents that the unexpected jam of the fine collecting plate of glass 1 that is close to air inlet department from causing whole colored paint coating cloud to filter collection device and become invalid in advance under the special circumstances.
The existing paint mist collecting device (202022805158X) with a tube bundle glass fiber structure is provided with a heating pipe which is mainly used for collecting finish paint, and for collecting colored paint, on one hand, because gaps are formed among the glass fiber structures of a plurality of layers of tube bundles, the collecting effect of paint slag of the colored paint is not ideal, a great amount of paint slag can directly reach the glass fiber felt at an outlet, so that the glass fiber felt at the outlet is easily filled with the paint slag, the tube bundle glass fiber structure close to the outlet is not fully exerted, the paint mist collecting device fails in advance, on the other hand, after the glass fiber structures of a plurality of rows close to the air inlet are fully absorbed, the air flow is influenced, the air permeability is reduced, the adsorption effect of the glass fiber structures of a plurality of rows close to the air outlet is influenced, a worker needs to replace the glass fiber structures of a plurality of rows close to the air inlet in advance, the workload of the worker is increased, or dangerous waste treatment is carried out in advance, the production cost is improved. The utility model provides a glass fibre collecting plate 1 whole face of form of buckling sets up in the colored paint coating cloud filters collection device, can improve the filter effect on the one hand, and on the other hand passes through the setting of dotted line arrow line, can improve the availability factor who is close to the glass fibre collecting plate 1 of air outlet department, can change after full absorption totally, alleviates staff's work load, or directly carries out the useless processing of danger, reduction in production cost that can the at utmost.
Further, a wood bracket 8 is arranged below the bottom support plate 9, and the wood bracket 8 includes a support plate 801 and a plurality of support legs 802 arranged below the support plate 801.
Wherein, wooden bracket 8 includes backup pad 801 and sets up in a plurality of supporting legs 802 of backup pad 801 below, leaves the space between the supporting leg 802, and the fork truck of being convenient for is carried usefulness, improves the convenience and the utilization efficiency of the painted lacquer coating cloud of automobile coating and filters collection device.
Further, the first bending opening 201 and the second bending opening 202 are provided with long openings 203 facing the wave troughs of the air outlet frame 5, and the transverse support plate 3 is arranged between the long openings 203 of the pair of side support plates 2.
Wherein, the width of the transverse supporting plate 3 is 53mm to 27mm, and the thickness of the transverse supporting plate 3 is 4mm to 6 mm.
Further, the first bending opening 201 and the second bending opening 202 are both communicated with the long opening 203.
It should be noted that, by providing the long openings 203 at the valleys facing the air outlet frame 5 and penetrating the lateral support plates 3 between the long openings 203 of the pair of lateral support plates 2, the glass fiber collecting plate 1 can be prevented from being deformed by the wind, and the working stability of the glass fiber collecting plate 1 can be improved.
Fig. 3 shows an enlarged schematic view at B of fig. 1 according to the present invention.
As shown in fig. 3, the glass fiber collecting plate 1 comprises an electric welding net 101 and a glass fiber felt 102, the electric welding net 101 faces one end of the outlet frame 5, the size of the electric welding net 101 is larger than that of the glass fiber felt 102, and the electric welding net 101 is arranged in the first bending opening 201 or the second bending opening 202.
Wherein, the mesh diameter of the electric welding net 101 is 30mm to 40mm, and the wire diameter of the electric welding net 101 is 0.8mm to 1.2 mm.
It should be noted that the glass fiber mat 102 and the electric welding net 101 are compounded by glue spraying to form the glass fiber collecting plate 1, and the edge pressing treatment is performed at the head end and the tail end, so that the glass fiber collecting plate 1 is prevented from being glued under the action of wind force to cause air leakage and influence the filtering effect of the colored paint mist filtering and collecting device, and the glass fiber collecting plate 1 after the edge pressing is completed is bent.
Further, the length of the folded edge of the first folded edge 201 is 200mm, and the angle of the adjacent folded edge is 60 °.
It should be noted that, make the fine collecting plate 1 of glass into corrugate, can increase the filtration area of fine collecting plate 1 of glass, the paint slag of the colored paint of maximize collection, because the corrugated structure of fine collecting plate 1 of glass to make every group of ripple collecting plate wave crest correspond with the trough, the air current that flows through from fine collecting plate 1 interval department of glass flows through the passageway of buckling (dotted arrow direction) once more, makes the fine collecting plate 1 back adhesion part paint slag of glass, the collection paint slag of further maximize.
Figure 2 shows a schematic view of the direction a of figure 1 according to the present invention.
As shown in fig. 2, the air outlet frame 5 includes a wood frame and an air outlet disposed at the center of the wood frame, and the air outlet is provided with a glass fiber paint mist felt 4.
It should be noted that the density of the fibers of the glass fiber paint mist felt 4 on the air outlet is 330g/m2To 350g/m2And after the colored paint slag is collected by the glass fiber collecting plate 1, clean air is discharged through an air outlet of the glass fiber paint mist felt 4 on the air outlet frame 5.
Further, the U-shaped outer frame 7 and the bottom support plate 9 are environment-friendly corrugated paper.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
It will be understood that the invention is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.
Claims (9)
1. The utility model provides a color paint coating cloud filters collection device of automobile coating, color paint coating cloud filters collection device includes U type frame, set up in the bottom plate of U type frame bottom with be used for sealing U type frame open-ended air outlet frame, its characterized in that, color paint coating cloud filters collection device still includes:
the side supporting plates are arranged in the U-shaped outer frame, the pair of side supporting plates are perpendicular to the air outlet frame, the side supporting plates are in a right trapezoid shape, the bevel edge of the right trapezoid shape is far away from the bottom supporting plate, the lower bottom of the right trapezoid is close to the air outlet frame, the side supporting plates are adjacently provided with a first bending port and a second bending port along the height direction of the U-shaped outer frame, the lower end of the first bending port close to the air inlet is away from the bottom supporting plate by a first distance, the upper end of the second bending port is away from the bevel edge by a first distance, the side supporting plates are provided with a plurality of first bending ports and second bending ports, and the wave troughs of the first bending ports correspond to the wave troughs of the second bending ports;
the shape of the glass fiber collecting plate corresponds to that of the first bending opening, and the glass fiber collecting plate is arranged between the pair of side supporting plates;
the guide plate is arranged at one end, far away from the bottom supporting plate, of the U-shaped outer frame, the guide plate is located between the side supporting plates, the guide plate is obliquely arranged, one end of the guide plate is connected with the air outlet frame, and the other end of the guide plate is connected with the upper end, close to the air inlet, of the first bending port.
2. The car-coating color paint mist filtering and collecting device as claimed in claim 1, wherein a wood bracket is arranged below the bottom support plate, and the wood bracket comprises a support plate and a plurality of support legs arranged below the support plate.
3. The apparatus as claimed in claim 1, wherein the first and second bending openings have long openings facing the valleys of the air outlet frame, and a horizontal support plate is disposed between the long openings of the pair of side support plates.
4. The car-applied paint mist filtering and collecting device according to claim 3, wherein the width of the lateral support plate is 53mm to 27mm, and the thickness of the lateral support plate is 4mm to 6 mm.
5. The car-coating color paint mist filtering and collecting device according to claim 1, wherein the glass fiber collecting plate comprises an electric welding net and a glass fiber felt, the electric welding net faces one end of the air outlet frame, the size of the electric welding net is larger than that of the glass fiber felt, and the electric welding net is arranged in the first bending opening or the second bending opening.
6. The car-painted color paint mist filtering and collecting device according to claim 5, wherein the mesh diameter of the electric welding net is 30mm to 40mm, and the wire diameter of the electric welding net is 0.8mm to 1.2 mm.
7. The vehicle-applied paint mist filtering and collecting device according to claim 1, wherein the first folded edge has a folded edge length of 200mm, and the angle of the adjacent folded edges is 60 °.
8. The vehicle-applied paint mist filtering and collecting device according to any one of claims 1 to 7, wherein the air outlet frame comprises a wooden frame and an air outlet arranged at the center of the wooden frame, and a glass fiber paint mist felt is arranged on the air outlet.
9. The vehicle-painted paint mist filtering and collecting device according to any one of claims 1 to 7, wherein the U-shaped outer frame and the bottom support plate are environment-friendly corrugated paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220287404.3U CN216825359U (en) | 2022-02-14 | 2022-02-14 | Colored paint mist filtering and collecting device for automobile coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220287404.3U CN216825359U (en) | 2022-02-14 | 2022-02-14 | Colored paint mist filtering and collecting device for automobile coating |
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| Publication Number | Publication Date |
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| CN216825359U true CN216825359U (en) | 2022-06-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220287404.3U Active CN216825359U (en) | 2022-02-14 | 2022-02-14 | Colored paint mist filtering and collecting device for automobile coating |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115845538A (en) * | 2023-02-23 | 2023-03-28 | 杭州智和涂装科技有限公司 | Dry paint mist filter box |
| CN115869716A (en) * | 2023-02-21 | 2023-03-31 | 杭州智和涂装科技有限公司 | Dry paint mist filtering device |
-
2022
- 2022-02-14 CN CN202220287404.3U patent/CN216825359U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115869716A (en) * | 2023-02-21 | 2023-03-31 | 杭州智和涂装科技有限公司 | Dry paint mist filtering device |
| CN115845538A (en) * | 2023-02-23 | 2023-03-28 | 杭州智和涂装科技有限公司 | Dry paint mist filter box |
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