CN216677482U - Dry-type spray room filter - Google Patents
Dry-type spray room filter Download PDFInfo
- Publication number
- CN216677482U CN216677482U CN202123440443.7U CN202123440443U CN216677482U CN 216677482 U CN216677482 U CN 216677482U CN 202123440443 U CN202123440443 U CN 202123440443U CN 216677482 U CN216677482 U CN 216677482U
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- Prior art keywords
- filter
- bag
- dry
- bearing shell
- paper box
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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
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a dry type spray room filter which comprises a bearing shell of a paper box filter and a bag type filter, wherein the bag type filter is positioned on the air outlet side of the paper box filter and connected with the bearing shell, an air inlet is formed in one side of the bearing shell, an air outlet is formed in the opposite side opposite to the air inlet, the paper box filter is arranged close to the air inlet, the bag type filter is arranged on a mounting plate of the air outlet, and a bag body is arranged outside the bearing shell. According to the dry-type spray room filter, the paper box filter and the bag filter are combined and mounted together and move integrally, so that the filter can horizontally move into and out of the box body through the inlet and the outlet on the box body on the filtering unit as a whole to realize replacement or installation, and the dry-type spray room filter is convenient to maintain and replace and convenient to use.
Description
Technical Field
The utility model relates to the technical field of dry type spray room filtering, in particular to a dry type spray room filter.
Background
In the automobile industry, paint spraying is an especially important link, and the emission of waste gas after spraying is a key point of attention of environmental protection departments in recent years, so the cleanliness of the sprayed waste gas is concerned. Generally, the car and the enterprise filter exhaust air through a paper box filter and a bag filter, so that relatively clean air is obtained and discharged.
In the prior art, a carton filter and a bag filter are generally respectively installed at different parts for separate use, are independent from each other, need to be independently operated and are inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a combined convenient-to-use dry type spray room filter aiming at the technical defects in the prior art, wherein a paper box filter and a bag filter are combined and installed together and integrally moved, so that the maintenance and the replacement are convenient.
The technical scheme adopted for realizing the purpose of the utility model is as follows:
a dry type spray room filter comprises a bearing shell of a paper box filter and a bag type filter, wherein the bag type filter is located on the air outlet side of the paper box filter and connected with the bearing shell, an air inlet is formed in one side of the bearing shell, an air outlet is formed in the opposite side opposite to the air inlet, the paper box filter is arranged close to the air inlet, the bag type filter is installed on a mounting plate of the air outlet, and a bag body is arranged outside the bearing shell.
Preferably, the carton filter is spaced apart from the bag filter.
Preferably, the mounting plate is formed with an air vent adapted to the bag filter.
Preferably, the bag filter is removably mounted to the mounting plate.
Preferably, said bag filter is removably mounted to said mounting plate by snap-action clamps.
Preferably, the bottom of the bearing shell is provided with a roller assembly so as to be convenient to move.
Preferably, the carton filters are arranged in multiple layers with partitions therebetween.
According to the dry-type spray room filter, the paper box filter and the bag filter are combined and mounted together and move integrally, so that the filter can horizontally move into and out of the box body through the inlet and the outlet on the box body on the filtering unit as a whole to realize replacement or installation, and the dry-type spray room filter is convenient to maintain and replace and convenient to use.
Drawings
FIG. 1 is an axial schematic view of the filter of the present invention.
FIG. 2 is another isometric view of the filter of the present invention.
Fig. 3 is a rear view of the filter of the present invention.
Fig. 4 is a view from the direction B-B of fig. 3.
FIG. 5 is a side view of the filter of the present invention.
Fig. 6 is a view from direction a-a of fig. 5.
Fig. 7 is a view in the direction C of fig. 5.
FIG. 8 is a schematic view of a mounting plate of a bag filter.
FIG. 9 is a schematic view of the overall construction of the dry spray booth filter assembly of the present invention.
Fig. 10 is a schematic view of a filter pull-out replacement for the dry spray booth filter assembly of the present invention.
Fig. 11 is a schematic view of the case of the present invention.
Fig. 12 is another schematic view of the case of the present invention.
Detailed Description
The utility model is described in further detail below with reference to the figures and specific examples. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
As shown in fig. 1, a dry spray booth filter according to an embodiment of the present invention includes a paper box filter 4, a carrying case of the paper box filter 4, and a bag filter 3 located on an air outlet side of the paper box filter and connected to the carrying case, wherein an air inlet is formed on one side of the carrying case, an air outlet is formed on an opposite side opposite to the air inlet, the paper box filter 4 is disposed near the air inlet, the bag filter 3 is mounted on a mounting plate 2.7 of the air outlet, and a bag body is disposed outside the carrying case.
In the embodiment of the utility model, the paper box filter and the bag filter are combined and installed together, one is arranged at the air inlet side of the bearing shell, the other is arranged at the air outlet side of the bearing shell, the two-stage filtration is realized, and the integral installation is realized through the bearing shell combination, so that the maintenance and the replacement are more convenient.
The bearing shell is a shell which is formed by connecting a frame 2.5 and panels (comprising two opposite side panels 2.1, a top panel and a bottom panel), one side of the shell forms an air inlet, the opposite side of the shell forms an air outlet, and the upper end of the shell is provided with a reinforcing cross beam 2.6 which is in a rectangular structure.
Specifically, the paper box filter and the bag filter can be separated from each other and are located on the upstream side of the bag filter, when air carrying paint mist flows downwards from the upper portion of the paint spraying chamber, the air firstly passes through the paper box filter, is filtered by the paper box filter, then horizontally moves to flow to the downstream, enters the bag filter, is filtered, and then is discharged, and therefore the two-stage filtering achieves a better filtering effect.
As an alternative embodiment, the mounting plate is arranged on the side of the carrying housing remote from the air inlet, and the mounting plate is formed with an air inlet 2.11 adapted to the bag filter.
The mounting plate is positioned on the air outlet side of the bearing shell and can be used as a back plate of the bearing shell, the upper end and the bottom end of the bearing shell, and the two side surfaces except the air inlet and the air outlet are provided with panels which are connected with the frame, so that a straight-through type air flow channel from the air inlet to the air outlet is formed.
As an alternative embodiment, the bag filter is detachably mounted on the side of the mounting plate away from the air inlet.
For ease of installation and replacement, the bag filter may be removably mounted to the mounting plate by quick clamps 2.10. The quick caliper 2.10 can be mounted on the channel steel 2.8 by means of bolts 2.9, the channel steel 2.8 being fixed to the mounting plate 2.7.
In addition, the bottom of the bearing shell can be further provided with a roller assembly 2.3 for convenient movement, so that the filter can be conveniently moved or combined with or separated from the box body of the filter unit.
Wherein, the carton filter can be arranged in multiple layers and separated by a partition plate 2.4. In addition, a reinforcing beam 2.12 and a reinforcing upright post 2.13 are arranged on the air inlet side of the bearing shell, the reinforcing beam 2.12 can be used for limiting the carton filter 6, and the partition plate 2.4 is welded on the reinforcing beam 2.12 and is fixed with the side panel 2.1 through welding so as to ensure the strength of the partition plate 2.4.
In addition, a spin-lock device 2.2 is arranged on the shell frame on one side of the bearing shell close to the mounting plate, and the spin-lock device is mainly used for locking the filter and the box body after the filter is integrally arranged in the box body, so that the filter is prevented from moving in operation.
The dry spray booth filter of the present invention may be used by being installed in a cabinet 1, and forms a filter unit together with the cabinet 1 to filter paint mist and discharge the filtered paint mist. The dry type spray room filter 2 can be an independent drawing unit, and can enter and exit the box body 1 through an inlet and an outlet on the opposite sides of the back plate in a drawing or pushing mode, the side face of the box body is provided with an inlet and an outlet of the filter, the filter can horizontally move into and out of the box body through the inlet and the outlet as a whole to realize replacement or installation, and thus the filter can conveniently be replaced and maintained by moving into and out of the box body.
The box body is also provided with a bottom plate 1.10 and two opposite side plates 1.8, so that gas to be filtered entering from the air inlet enters the box body, is filtered by the filter and is discharged from the air outlet at the top.
The inner wall of the box body is provided with a limiting block 1.6 matched with a spin-lock device 2.2, and the spin-lock device 2.2 can realize that the dry type spray room filter 2 is tightly pressed on a back plate 1.9 of the box body and is tightly installed through the limiting block.
The inlet and outlet of the box body for the dry-type spray room filter 2 to enter and exit is provided with an opening and closing door 1.7 through a hinge 1.3, so that when the filtering device operates, the opening and closing door is closed, and when the filtering device is maintained and replaced, the opening and closing door is opened.
Wherein, in order to guarantee that the opening and closing door is closed and locked or closed tightly be equipped with calliper seat 1.2 on the box frame, calliper 1.4 that corresponds on the opening and closing door through calliper convenient operation, will open and close the locking of door, guarantee sealed effect, can establish a calliper respectively in the upper portion and the lower part of door.
According to the dry-type spray room filter, the paper box filter and the bag filter are combined and mounted together and move integrally, so that the filter can horizontally move into and out of the box body through the inlet and the outlet on the box body on the filtering unit as a whole to realize replacement or installation, and the dry-type spray room filter is convenient to maintain and replace and convenient to use.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. A dry type spray room filter is characterized by comprising a bearing shell of a paper box filter and a bag type filter, wherein the bag type filter is positioned on the air outlet side of the paper box filter and connected with the bearing shell, an air inlet is formed in one side of the bearing shell, an air outlet is formed in the opposite side opposite to the air inlet, the paper box filter is arranged close to the air inlet, the bag type filter is installed on a mounting plate of the air outlet, and a bag body is arranged outside the bearing shell.
2. The dry spray booth filter of claim 1, wherein the carton filter is separate from the bag filter.
3. A dry spray booth filter as claimed in claim 1 or 2, wherein an air vent adapted to the bag filter is formed on the mounting plate.
4. A dry spray booth filter as claimed in claim 3, wherein said bag filter is removably mounted to said mounting plate.
5. A dry spray booth filter as claimed in claim 4 wherein said bag filter is removably mounted to said mounting plate by quick clamps.
6. A dry spray booth filter as claimed in claim 1 or 5, wherein a roller assembly is mounted to the bottom of the load housing to facilitate movement.
7. The dry spray booth filter of claim 6, wherein said carton filters are arranged in multiple tiers separated by a partition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123440443.7U CN216677482U (en) | 2021-12-30 | 2021-12-30 | Dry-type spray room filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123440443.7U CN216677482U (en) | 2021-12-30 | 2021-12-30 | Dry-type spray room filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216677482U true CN216677482U (en) | 2022-06-07 |
Family
ID=81815355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123440443.7U Active CN216677482U (en) | 2021-12-30 | 2021-12-30 | Dry-type spray room filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216677482U (en) |
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2021
- 2021-12-30 CN CN202123440443.7U patent/CN216677482U/en active Active
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