CN221287234U - Multistage filtration unit for paint spraying room - Google Patents
Multistage filtration unit for paint spraying room Download PDFInfo
- Publication number
- CN221287234U CN221287234U CN202322805766.4U CN202322805766U CN221287234U CN 221287234 U CN221287234 U CN 221287234U CN 202322805766 U CN202322805766 U CN 202322805766U CN 221287234 U CN221287234 U CN 221287234U
- Authority
- CN
- China
- Prior art keywords
- filter
- filtering
- layer
- shell
- filtration unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtering Materials (AREA)
Abstract
The utility model discloses a multistage filter unit for a paint spraying room, which comprises: the two ends of the filtering shell are respectively provided with a filtering inlet and a filtering outlet; a filter unit disposed in the filter housing; the filtering part includes: the filter pieces are arranged in the filter shell, and are designed into a plurality of groups and are arranged at intervals in a staggered manner; the filter layer is arranged on one side of the filter piece and at least comprises a filter medium layer. The filter element and at least one filter medium layer are designed for combined filtration, so that the filtering effect is improved; according to the utility model, first filtering is carried out through the filter elements which are arranged in a staggered manner, part of particles are intercepted, and then the secondary filtering is carried out through at least one filter medium layer, so that the filtering effect is better, and meanwhile, the paint containing amount is more.
Description
Technical Field
The utility model relates to the field of filtration, in particular to a multistage filtration unit for a paint spraying room.
Background
Paint is a chemical mixture coating that can be applied firmly to the surface of objects for protection, decoration, signage and other special purposes.
In the paint spraying process, paint particles are easy to adhere to the air in the spraying room, so that the pollution of the air in the spraying room is more serious along with the increase of the spraying time, and the physical health of spraying workers is affected.
The traditional paint air filtering unit basically filters paint particles through designing filter cotton when filtering a paint spray booth, and the mode has low cost, but the filtering effect is poor and the paint containing amount is less.
Disclosure of utility model
The utility model aims to: a multi-stage filter unit for paint spray booth is provided to solve the above problems of the prior art.
The technical scheme is as follows: a multi-stage filtration unit for a paint spray booth comprising:
The two ends of the filtering shell are respectively provided with a filtering inlet and a filtering outlet;
a filter unit disposed in the filter housing;
The filtering part includes:
The filter pieces are arranged in the filter shell, and are designed into a plurality of groups and are arranged at intervals in a staggered manner;
The filter layer is arranged on one side of the filter piece and at least comprises a filter medium layer.
The filter element and at least one filter medium layer are designed for combined filtration, so that the filtering effect is improved;
According to the application, first filtering is carried out through the filter elements which are arranged in a staggered manner, part of particles are intercepted, and then the secondary filtering is carried out through at least one filter medium layer, so that the filtering effect is better, and meanwhile, the paint containing amount is more.
The filter element comprises a filter column, the filter column comprises a column shell arranged in the filter shell and a filter filler arranged in the column shell, and the column shell is hollow.
The filter filler comprises filter cotton, paint mist felt, honeycomb paper and the like, or a plurality of combinations thereof.
In a further embodiment, the filter element further comprises an interception angle iron, the interception angle iron is in a V shape, the opening faces towards the filtering inlet, and the filtering angle iron is made of paper.
The filter element can also comprise angle irons or column elements and opening elements with various shapes, and the shapes are selected according to the field filtering requirements.
In a further embodiment, the filter media layer comprises a filter honeycomb paper layer disposed within the filter housing.
In a further embodiment, the filter media layer comprises a layer of filter floss disposed within the filter housing.
In a further embodiment, the filter media layer comprises a paint mist felt layer disposed within the filter housing.
The filter medium layer can also comprise other materials capable of filtering paint particles;
When the filter layer is one layer, any filter layer formed by filtering paint particle materials can be selected, and when the filter layer is multiple layers, free collocation can be carried out according to the on-site requirement environment;
in a further embodiment, the filter element is adjacent to the filter inlet end and the filter layer is adjacent to the filter outlet end.
In a further embodiment, the filter layer is S-shaped when viewed from above.
In a further embodiment, a filter mount is also mounted within the filter housing;
The filter layer is arranged on the filter mounting frame, and the filter mounting frame is connected with the filter shell.
The beneficial effects are that: the utility model discloses a multistage filtering unit for a paint spraying room, which increases the filtering effect by designing a filtering piece and at least one filtering medium layer for combined filtering;
According to the application, first filtering is carried out through the filter elements which are arranged in a staggered manner, part of particles are intercepted, and then the secondary filtering is carried out through at least one filter medium layer, so that the filtering effect is better, and meanwhile, the paint containing amount is more.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic top view of a filter unit of the present utility model using a filter column.
Fig. 3 is a schematic top view of the filter unit of the present utility model using a filter angle.
The reference numerals are:
1. a filter housing; 2. a filter mounting rack;
3. A filter layer; 311. filtering the honeycomb paper layer; 312. a filter cotton layer; 4. a filter element.
Detailed Description
The present application relates to a multistage filtration unit for paint spray booths, which is explained in detail below by way of specific embodiments.
A multi-stage filtration unit for a paint spray booth comprising:
A filtering inlet and a filtering outlet are respectively arranged at two ends of the filtering shell 1;
A filter unit provided in the filter housing 1;
The filtering part includes:
The filter pieces 4 are arranged in the filter shell 1, and the filter pieces 4 are designed into a plurality of groups and are arranged at intervals in a staggered manner;
The filter layer 3 is arranged on one side of the filter element 4 and comprises at least one filter medium layer.
The filter element 4 and at least one filter medium layer are designed for combined filtration, so that the filtering effect is improved;
According to the application, first filtering is carried out through the filter elements 4 which are arranged in a staggered manner, part of particles are intercepted, and then the secondary filtering is carried out through at least one filter medium layer, so that the filtering effect is better, and meanwhile, the paint containing amount is more.
The filtering piece 4 comprises a filtering column, the filtering column is composed of a column shell arranged in the filtering shell 1 and filtering fillers arranged in the column shell, and the column shell is hollow.
The filter filler comprises filter cotton, paint mist felt, honeycomb paper and the like, or a plurality of combinations thereof.
The filter element 4 further comprises an interception angle iron which is in a V shape, and the opening faces towards the filtering inlet.
The filter element 4 may also comprise angle irons or posts and openings of various shapes, the shape being selected according to the field filtration requirements.
The filter medium layer comprises a filter honeycomb paper layer 311, and the filter honeycomb paper layer 311 is arranged in the filter housing 1.
The filter medium layer comprises a filter cotton layer 312, and the filter cotton layer 312 is arranged in the filter housing 1.
The filter medium layer comprises a paint mist felt layer which is arranged in the filter shell 1.
The filter medium layer can also comprise other materials capable of filtering paint particles;
When the filter layer 3 is one layer, any filter layer 3 formed by filtering paint particle materials can be selected, and when the filter layer is multiple layers, free collocation can be carried out according to the on-site requirement environment;
The filter element 4 is adjacent to the filter inlet end.
The filter layer 3 is S-shaped in a plan view.
A filter mounting frame 2 is also arranged in the filter shell 1;
the filter layer 3 is arranged on the filter mounting frame 2, and the filter mounting frame 2 is connected with the filter shell 1.
Description of working principle: air with paint particles enters the filter housing 1 from the filter inlet and passes through the filter element 4
The filter layer 3 is used for filtering again after the first interception and filtration, so that the effect of multiple times of filtration is achieved, and the filtration effect is better.
The preferred embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the specific details of the above embodiments, and various equivalent changes can be made to the technical solutions of the present utility model within the scope of the technical concept of the present utility model, and these equivalent changes all fall within the protection scope of the present utility model.
Claims (7)
1. A multi-stage filtration unit for a paint spray booth comprising:
a filtering shell (1), two ends of which are respectively provided with a filtering inlet and a filtering outlet;
a filter unit provided in the filter housing (1);
the filter unit is characterized in that the filter unit comprises:
The filter pieces (4) are arranged in the filter shell (1), and the filter pieces (4) are designed into a plurality of groups and are arranged at intervals in a staggered manner;
the filter element (4) comprises a filter column or an interception angle iron;
The filtering column consists of a column shell arranged in the filtering shell and filtering fillers arranged in the column shell, and the column shell is hollow;
the interception angle iron is V-shaped, and the opening faces to the filtering inlet;
and the filter layer (3) is arranged on one side of the filter piece and at least comprises a filter medium layer.
2. A multi-stage filtration unit for a paint spray booth according to claim 1, wherein: the filter medium layer comprises a filter honeycomb paper layer, and a filter honeycomb paper layer (311) is arranged in the filter shell (1).
3. A multi-stage filtration unit for a paint spray booth according to claim 1, wherein: the filter medium layer comprises a filter cotton layer (312), and the filter cotton layer (312) is arranged in the filter shell (1).
4. A multi-stage filtration unit for a paint spray booth according to claim 1, wherein: the filter medium layer comprises a paint mist felt layer, and the paint mist felt layer is arranged in the filter shell (1).
5. A multi-stage filtration unit for a paint spray booth according to claim 1, wherein: the filter element (4) is near one end of the filter inlet.
6. A multi-stage filtration unit for a paint spray booth according to claim 1, wherein: the filter layer (3) is S-shaped when seen from top.
7. A multi-stage filtration unit for a paint spray booth according to claim 1, wherein: a filter mounting frame (2) is also arranged in the filter shell (1);
The filter layer (3) is arranged on the filter mounting frame (2), and the filter mounting frame (2) is connected with the filter shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322805766.4U CN221287234U (en) | 2023-10-18 | 2023-10-18 | Multistage filtration unit for paint spraying room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322805766.4U CN221287234U (en) | 2023-10-18 | 2023-10-18 | Multistage filtration unit for paint spraying room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221287234U true CN221287234U (en) | 2024-07-09 |
Family
ID=91747881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322805766.4U Active CN221287234U (en) | 2023-10-18 | 2023-10-18 | Multistage filtration unit for paint spraying room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221287234U (en) |
-
2023
- 2023-10-18 CN CN202322805766.4U patent/CN221287234U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104307278B (en) | A kind of dust collector of water curtain | |
| CN203315952U (en) | Paint mist dust filtering and purifying device for paint spraying room | |
| CN104971558B (en) | A kind of dry type venturi coating cloud capturing device and its application | |
| CN105268584A (en) | Baffled paint mist gathering device | |
| CN221287234U (en) | Multistage filtration unit for paint spraying room | |
| CN204147702U (en) | A kind of dust collector of water curtain | |
| CN101069801A (en) | Purifying method for harm matter in gas discharged from coating room | |
| CN210332061U (en) | Labyrinth type carton paint mist filter | |
| CN211837001U (en) | An integrated device for desulfurization, denitrification and dust removal | |
| CN105170384A (en) | Baffled paint mist separation module and application thereof | |
| CN204709979U (en) | Current-sharing retains filter and application thereof | |
| CN204429001U (en) | Gas filtration case | |
| CN202427305U (en) | Waste gas treatment system in water-based paint construction process | |
| CN204735043U (en) | Dry -type venturi coating cloud entrapment device and system | |
| CN219273448U (en) | Filtering unit for paint spraying room filtering system | |
| CN209714675U (en) | A kind of coking emission-control equipment | |
| CN219880317U (en) | 3D cylindricality coating cloud collector | |
| CN200939366Y (en) | Composite filter | |
| CN207308195U (en) | A dust-free dry spray booth system | |
| CN113047564B (en) | Environment-friendly solid wood board with purification function and production process thereof | |
| CN209967971U (en) | Honeycomb type carton coating cloud filter | |
| CN203291666U (en) | Industrial waste gas treatment device | |
| CN220860936U (en) | Paint mist filter device based on DPA filter cotton | |
| CN207307477U (en) | Paint mist purification treatment device for spray room | |
| CN219615184U (en) | Dry powder paint mist filter and dry powder paint mist trapping and filtering device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |