CN219441063U - Sealing structure for dry paint mist filter box - Google Patents
Sealing structure for dry paint mist filter box Download PDFInfo
- Publication number
- CN219441063U CN219441063U CN202321693381.7U CN202321693381U CN219441063U CN 219441063 U CN219441063 U CN 219441063U CN 202321693381 U CN202321693381 U CN 202321693381U CN 219441063 U CN219441063 U CN 219441063U
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- China
- Prior art keywords
- paint mist
- mist filter
- dry paint
- sealing
- sealing film
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a sealing structure for a dry paint mist filter box, which comprises a movable trolley, an elastic sealing piece arranged at the edge of the movable trolley, and a dry paint mist filter module arranged on a bearing plate of the movable trolley; the utility model further comprises a sealing film, one end of the sealing film is fixed on the rim of the air inlet of the dry paint mist filtering module, the main body of the sealing film wraps the elastic sealing element, and the other end of the sealing film is fixed on the outer side face of the metal wall plate of the mobile trolley. According to the utility model, the sealing film is arranged between the edges of the vehicle around the box body of the dry paint mist filter box and the edges of the metal wall plate vehicle of the movable trolley, so that paint mist can be effectively prevented from entering from the gaps between the dry paint mist filter box and the movable trolley, no air leakage can be realized, the filtering effect of the dry paint mist filter box is ensured, the sealing effect and the service life of the elastic sealing piece are improved, and meanwhile, the inner side wall of the movable trolley is quite clean due to the sealing film, and the cleaning work is reduced.
Description
Technical Field
The utility model relates to the field of dry paint mist filter boxes, in particular to a sealing structure for a dry paint mist filter box.
Background
In the paint spraying process of the dry spray booth, a large amount of paint mist can be generated, so that a dry paint mist filter box is required to be arranged for adsorbing the paint mist. Referring to fig. 1 to 4, the conventional dry paint mist filter box is arranged in such a manner that a plurality of dry paint mist filter boxes are stacked up and down on a single-layer or multi-layer supporting plate in a travelling car, and an air inlet side of the dry paint mist filter box is in butt joint with a paint mist outlet of a dry spray room.
Because the inner side wall of the box body of the dry paint mist filter box and the inner side of the metal wall plate of the mobile trolley are provided with gaps, paint mist in the dry paint mist filter box in order to ensure that the paint mist in the dry paint spraying room enters the dry paint mist filter box, but does not escape through the gaps. The prior art is that a piece of sealing adhesive paper/tape is arranged, two ends of the sealing adhesive paper/tape are respectively stuck on a dry paint mist filter box and a metal wall plate, and the gap is sealed by the sealing adhesive paper/tape.
Meanwhile, in order to ensure the butt joint sealing effect of the movable trolley and the dry spray room, paint mist is prevented from escaping from the joint of the movable trolley and the dry spray room, corresponding elastic sealing elements (sealing rubber strips/sealing rubber gaskets/sealing rubber rings) are respectively arranged at the air inlet side of the movable trolley and the paint mist outlet of the dry spray room in the prior art, wherein the elastic sealing elements at the air inlet side of the movable trolley are arranged along the edges of the metal wall plates of the movable trolley.
The sealing structure has the defects that:
1. the utility model provides a dry-type paint mist filter box and travelling car are along sealed gummed paper/sticky tape between, can meet the priming paint of powder nature in the use, partial priming paint can adsorb on travelling car's metal wallboard, because all need paste sealed gummed paper/sticky tape at every time place dry-type paint mist filter box, when the priming paint adsorbs too much on travelling car's metal wallboard, sealed gummed paper/sticky tape can receive the influence of powdered paint, it is infirm to paste again many times, the air leakage easily leads to the partial inefficacy, thereby the coating cloud of air intake gets into the inner wall of dry-type travelling car through gap department, lead to the dry-type travelling car inner wall to glue many coating cloud and be difficult to clear up, foremost, gap department air leakage leads to the coating cloud to have no filter completely to get into the back stage technology, cause the filtration burden of back end to aggravate.
2. Because the elastic sealing elements arranged on the movable trolley and the dry spray room are exposed in the air, the elastic sealing element body can not be stuck with sealing adhesive paper/adhesive tape. The elastic sealing piece can contact paint mist in the ventilation channel, after paint is adsorbed at the joint of the elastic sealing piece, the two sealing pieces can be connected into a whole due to paint curing, the joint of the elastic sealing piece is hard after paint varnish curing, the elastic sealing piece is not easy to separate, the elastic sealing piece is extremely easy to deform and even drop in the process of separating the dry-type movable trolley from the spray booth opening, and the elastic sealing piece is invalid. And the frequent replacement cost of the elastic sealing element is high, the dangerous waste amount is increased, and the labor is wasted.
3. The existing dry paint mist filter box needs to stack a plurality of box bodies in the mobile trolley, gaps can exist between the dry paint mist filter boxes, and the places needing to be sealed are more.
4. The outer box body of the existing dry paint mist filter box adopts a paper outer box body, and when the paper outer box body encounters water paint, the paper outer box body is easy to be damped, deformed and even collapsed.
5. In the prior art, vaseline is respectively smeared on the inner wall of the movable trolley, the edge of the trolley, the connection part of the filtering box and the trolley and the connection part of the filtering box and the filtering box so as to accumulate paint and then be cleaned easily, but the problem of breakage or falling of the elastic sealing element cannot be solved.
Accordingly, there is a need for an improvement in such a structure to overcome the above-described drawbacks.
Disclosure of Invention
The utility model aims to provide a sealing structure for a dry paint mist filter box, which is used for solving the problems in the prior art.
The technical aim of the utility model is realized by the following technical scheme:
a sealing structure for a dry paint mist filter box comprises a movable trolley, an elastic sealing piece arranged at the edge of the movable trolley and a dry paint mist filter module arranged on a bearing plate of the movable trolley;
the novel paint mist filter comprises a dry paint mist filter module, and is characterized by further comprising a sealing film, wherein one end of the sealing film is fixed on the side wall and the top wall of the dry paint mist filter module, an elastic sealing element is coated on the main body of the sealing film, and the other end of the sealing film is fixed on the outer side surface and the top surface of a metal wall plate of the travelling trolley.
Further, the sealing film is turned outwards by taking an elastic sealing piece arranged at the edge of the movable trolley as a fulcrum.
Further, the sealing film is of an integral structure and is arranged on the upper, lower, left and right wall plates of the movable trolley, one end part of the sealing film extends out of the air inlet of the movable trolley, and the sealing film is fixed on the outer side surface and the top surface of the metal wall plate of the movable trolley after being turned outwards.
Further, one end of the sealing film is fixed on the outer/inner side wall of the dry paint mist filter module through adhesive.
Further, one end of the sealing film is fixed on the outer/inner side wall of the dry paint mist filter module through double-sided adhesive.
Further, the mobile trolley is provided with an integral air inlet, and a bearing plate is arranged below the air inlet.
Further, the dry paint mist filtering module is of an integral structure and is integrally arranged on the bearing plate of the movable trolley.
Further, the dry paint mist filter module is of a split type structure, is formed by combining and assembling a plurality of independent dry paint mist filter boxes, and is integrally placed on a multilayer bearing plate of the mobile trolley.
Further, the outer box body of the dry paint mist filter module is made of plastic materials.
In summary, the utility model has the following beneficial effects:
1. through set up the sealing membrane between the box air intake car edge of dry-type paint mist rose box and the metal wallboard of travelling car, can prevent effectively that paint mist from getting into from the gap of dry-type paint mist rose box and travelling car, can realize not leaking out completely, guarantee the filter effect of dry-type paint mist rose box, improved the life of elastic sealing spare, owing to set up the sealing membrane simultaneously, travelling car's inside wall is very clean, has reduced the clearance work.
2. The sealing film can be attached to the periphery of the air inlet of the dry paint mist filter box in advance, and the sealing film does not need to be manually stood between the installed dry type movable trolley and the filter box for sealing, so that the sealing film is safer and higher in efficiency.
3. The cycle of the elastic sealing element as dangerous waste treatment is reduced, the dangerous waste amount of the sealing material is low, and the dangerous waste treatment cost is low. Under the condition that the application is used well, the elastic sealant of the mobile trolley is not basically replaced
4. The elastic sealing element used for compressing and sealing does not need to be replaced, the elastic sealing element can not be adhered to paint, the replacement is basically not needed, or the replacement period is long, and the replacement is simple.
5. The dry paint mist filter box adopts a plastic plate to prepare an integrated or split plastic plate, and four sides of the integrated or split plastic plate have only one connecting point, so that the integrated or split plastic plate is not easy to deform. The sealing film of the present utility model may also be monolithic or split.
6. The integral dry paint mist filter module is adopted, the structure is simple, and the sealing between dry paint mist filter boxes in the prior art is reduced.
7. The sealing film structure is stronger and firmer, is not influenced by paint mist and wind pressure to deform and is not influenced by paint.
Drawings
Fig. 1 is a schematic diagram of a prior art dry paint mist filter box.
Fig. 2 is a schematic illustration of the stacked placement of a prior art dry paint mist filter box.
Fig. 3 is a schematic diagram of a prior art mobile cart.
Fig. 4 is a schematic view of a prior art stack of dry paint mist filter boxes placed in a travelling car.
Fig. 5 is a schematic view of a sealing structure for a dry paint mist filter box according to the present utility model.
Fig. 6 is one embodiment of a sealing film according to the present utility model.
Fig. 7 is a second embodiment of the sealing film according to the present utility model.
Fig. 8 is a third embodiment of the sealing film according to the present utility model.
Fig. 9 is a fourth embodiment of a sealing film according to the present utility model.
Description of the embodiments
In order that the manner in which the above-recited features, advantages, objects and advantages of the utility model are obtained, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
As shown in fig. 5 to 9, the sealing structure for a dry paint mist filter box provided by the utility model comprises a mobile trolley 1, an elastic sealing piece 11 arranged at the edge of the mobile trolley 1, and a dry paint mist filter module 2 arranged on a bearing plate 12 of the mobile trolley 1;
the novel paint mist filter device further comprises a sealing film 3, one end of the sealing film 3 is fixed on the side wall and the top wall of the dry paint mist filter module 2, the main body of the sealing film 3 wraps the elastic sealing piece 11, and the other end of the sealing film 3 is fixed on the outer side face and the top face of the metal wall plate of the movable trolley 1.
The sealing film 3 is turned outwards by taking an elastic sealing element 11 arranged at the edge of the travelling trolley 1 as a fulcrum.
The sealing film 3 is of an integral structure, is arranged on the upper, lower, left and right wall plates of the mobile trolley 1, and one end part of the sealing film 3 extends out of the air inlet of the mobile trolley 1 and is fixed on the outer side surface and the top surface of the metal wall plate of the mobile trolley 1 after being turned outwards.
One end of the sealing film 3 is fixed on the outer/inner side wall of the dry paint mist filter module 2 through an adhesive 31.
One end of the sealing film 3 is fixed on the outer/inner side wall of the dry paint mist filter module 2 through a double-sided adhesive tape 32.
The mobile trolley 1 is provided with an integral air inlet, and a bearing plate 12 is arranged below the air inlet.
The dry paint mist filter module 2 is of an integral structure, and is integrally arranged on the bearing plate 12 of the mobile trolley 1.
The dry paint mist filtering module 2 is of a split type structure, is formed by combining and assembling a plurality of independent dry paint mist filtering boxes, and is integrally placed on the multilayer bearing plate 12 of the mobile trolley 1.
The outer box body of the dry paint mist filter module 2 is made of plastic materials.
Compared with the prior art, the utility model has the following innovation points:
1. the outer box body of the dry paint mist filter module 2 adopts a plastic plate, is not influenced by water paint, and is firm and firm in pasting sealing materials, free of deformation and high in strength.
2. The dry paint mist filter module 2 is integrated to replace a plurality of dry paint mist filter boxes to be assembled in a combined way, so that the strength is better, and the sealing operation is simpler
3. The periphery of the outer wall of the box body of the dry paint mist filter module 2 is stuck with an integral sealing film 3 for one-time operation.
4. The sealing film 3 is adhered to the side wall of the dry paint mist filter module 2 and the outer side surface of the metal wall plate of the mobile trolley 1 by using an adhesive tape 31, so that the sealing performance is high.
5. The sealing film 3 is adhered to the side wall of the dry paint mist filtering module 2 and the outer side surface of the metal wall plate of the mobile trolley 1 by double faced adhesive tape 32, and the double faced adhesive tape 32 can be preset and is suitable for the large-size dry paint mist filtering module 2.
6. The sealing film 3 is turned outwards to completely cover the original elastic sealing element 11 on the dry-type mobile trolley.
7. After the sealing film 3 is turned outwards, the sealing film is adhered to the outside of the mobile trolley 1, and the sealing film 3 can be locally adhered or integrally adhered, so that the sealing film 3 is ensured to continuously and completely cover the elastic sealing element 11.
8. The sealing film 3 is redundant at the corners of the periphery of the mobile trolley 1, so that the corner gaps can be completely covered, or the sealing film 3 is designed independently at four sides.
9. The sealing film 3 is adhered from inside the dry paint mist filter module 2 or from outside the plastic plate. When the dry paint mist filter module 2 is adhered, the dry paint mist filter module 2 can be pre-adhered before being installed.
In this document, the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "vertical", "horizontal", etc. refer to the directions or positional relationships based on those shown in the drawings, and are merely for clarity and convenience of description of the expression technical solution, and thus should not be construed as limiting the present utility model.
In this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a list of elements is included, and may include other elements not expressly listed.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (9)
1. A sealing structure for a dry paint mist filter box comprises a mobile trolley (1), an elastic sealing piece (11) arranged at the edge of the mobile trolley (1), and a dry paint mist filter module (2) arranged on a bearing plate (12) of the mobile trolley (1);
the novel paint mist filter is characterized by further comprising a sealing film (3), wherein one end of the sealing film (3) is fixed on the side wall and the top wall of the dry paint mist filter module (2), the main body of the sealing film (3) is used for wrapping an elastic sealing piece (11) in, and the other end of the sealing film (3) is fixed on the outer side face and the top face of a metal wall plate of the travelling trolley (1).
2. The sealing structure for a dry paint mist filter box according to claim 1, wherein the sealing film (3) is turned out with an elastic sealing member (11) provided at a rim of the traveling carriage (1) as a fulcrum.
3. The sealing structure for a dry paint mist filter box according to claim 1, wherein the sealing film (3) is of a unitary structure, which is disposed on the upper, lower, left and right wall plates of the traveling carriage (1), one end portion of the sealing film (3) extends out of the air inlet of the traveling carriage (1), and is fixed to the outer side surface and the top surface of the metal wall plate of the traveling carriage (1) after being turned outwards.
4. The sealing structure for a dry paint mist filter box according to claim 1, wherein one end of the sealing film (3) is fixed to the outer/inner side wall of the dry paint mist filter module (2) by means of an adhesive (31).
5. The sealing structure for a dry paint mist filter box according to claim 1, wherein one end of the sealing film (3) is fixed to the outer/inner side wall of the dry paint mist filter module (2) by a double-sided adhesive tape (32).
6. The sealing structure for a dry paint mist filter box according to claim 1, characterized in that the mobile trolley (1) is provided with an integral air inlet, and a bearing plate (12) is arranged below the air inlet.
7. The sealing structure for a dry paint mist filter box according to claim 1, wherein the dry paint mist filter module (2) is of a unitary structure, which is integrally placed on a carrier plate (12) of a travelling car (1).
8. The sealing structure for the dry paint mist filter box according to claim 1, wherein the dry paint mist filter module (2) is of a split type structure, and is formed by combining and assembling a plurality of independent dry paint mist filter boxes, and the dry paint mist filter module (2) is integrally placed on a multi-layer bearing plate (12) of the mobile trolley (1).
9. The sealing structure for the dry paint mist filter box according to claim 1, wherein the outer box body of the dry paint mist filter module (2) is made of plastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321693381.7U CN219441063U (en) | 2023-06-30 | 2023-06-30 | Sealing structure for dry paint mist filter box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321693381.7U CN219441063U (en) | 2023-06-30 | 2023-06-30 | Sealing structure for dry paint mist filter box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219441063U true CN219441063U (en) | 2023-08-01 |
Family
ID=87415067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321693381.7U Active CN219441063U (en) | 2023-06-30 | 2023-06-30 | Sealing structure for dry paint mist filter box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219441063U (en) |
-
2023
- 2023-06-30 CN CN202321693381.7U patent/CN219441063U/en active Active
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