CN216457641U - Compound vehicle air conditioner air filter screen - Google Patents
Compound vehicle air conditioner air filter screen Download PDFInfo
- Publication number
- CN216457641U CN216457641U CN202121662665.0U CN202121662665U CN216457641U CN 216457641 U CN216457641 U CN 216457641U CN 202121662665 U CN202121662665 U CN 202121662665U CN 216457641 U CN216457641 U CN 216457641U
- Authority
- CN
- China
- Prior art keywords
- filter screen
- layer
- filter
- filter element
- plate
- 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
Images
Abstract
The utility model provides a composite air filter element filter screen for an automobile air conditioner, which comprises a lower supporting plate, a lower supporting seat, a filter element filter screen, an upper supporting seat, an upper supporting plate, a through hole and an outer side protective surface, wherein: the lower support seat is arranged on the surface of the lower support plate through a bolt, the filter element filter screen is embedded in the lower support seat, and the upper support seat is embedded above the filter element filter screen; the upper supporting plate is arranged above the upper supporting seat through bolts, the conducting holes are formed in the middle of the lower supporting plate, the lower supporting seat, the upper supporting seat and the upper supporting plate, and the outer side protecting surface is embedded in the inner sides of the lower supporting plate and the upper supporting plate. The filter element filter screen, the outer side protection surface and the anti-sticking protection layer are arranged, so that the filter efficiency is high, and the filter range is wide.
Description
Technical Field
The utility model belongs to the technical field of automobile air conditioner filter elements, and particularly relates to a composite type automobile air conditioner air filter element filter screen.
Background
The air filter element is a filter, also called air filter cartridge, air filter, style, etc. The air filter is mainly used for filtering air in engineering locomotives, automobiles, agricultural locomotives, laboratories, sterile operation rooms and various precision operation rooms.
When the engine is in operation, a large amount of air needs to be sucked, and if the air is not filtered, dust suspended in the air is sucked into the cylinder, so that the abrasion of the piston group and the cylinder is accelerated. Larger particles enter between the piston and the cylinder, causing severe "scuffing" phenomena, which is particularly severe in dry, sandy working environments. The air filter is arranged in front of the carburetor or the air inlet pipe, plays a role in filtering dust and sand grains in air and ensures that sufficient and clean air enters the air cylinder, but the existing automobile air conditioner filter element still has the problems of low filtering efficiency and small filtering range.
Therefore, the utility model of the composite type air filter element filter screen of the automobile air conditioner is very necessary.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides a composite type automobile air conditioner air filter element filter screen, which is used for solving the problems of low filter efficiency and small filter range of the conventional automobile air conditioner filter element. The utility model provides a compound vehicle air conditioner air filter screen, includes the below backup pad, the below supporting seat, and the filter core filter screen, the top supporting seat, the top backup pad, conducting hole and outside protection face, wherein: the lower support seat is arranged on the surface of the lower support plate through a bolt, the filter element filter screen is embedded in the lower support seat, and the upper support seat is embedded above the filter element filter screen; the upper supporting plate is arranged above the upper supporting seat through bolts, the conducting holes are formed in the middle of the lower supporting plate, the lower supporting seat, the upper supporting seat and the upper supporting plate, and the outer side protecting surface is embedded in the inner sides of the lower supporting plate and the upper supporting plate.
The filter element filter screen comprises a support base layer, a biological interception layer, an active carbon adsorption layer and a dust filter layer, wherein the active carbon adsorption layer covers the surface of the biological interception layer, and the dust filter layer covers the surface of the active carbon adsorption layer; the supporting base layer is wrapped on the outer sides of the biological interception layer, the activated carbon adsorption layer and the dust filtering layer.
The outside protection face includes main part foundatin plate, strengthening rib and antiseized inoxidizing coating, and the strengthening rib is inlayed in the inside of main part foundatin plate, and this antiseized inoxidizing coating parcel is in the outside of main part foundatin plate.
The biological interception layer in the filter element filter screen adopts a filter screen made of acetate fibers, the activated carbon adsorption layer in the filter element filter screen adopts an activated carbon filter screen, and the dust filter layer in the filter element filter screen adopts non-woven fabrics with micro holes, so that the biological interception layer is favorable for intercepting microorganisms such as bacteria, mildew, viruses and the like; the adsorption of harmful gases such as gas pollutants, carbon monoxide and the like through the activated carbon adsorption layer is facilitated; is favorable for filtering fine dust through the dust filtering layer.
The outside protection face adopts a plurality ofly to the lopsidedness, even installation is in the inboard of below backup pad and top backup pad, and leaves the clearance between the outside protection face, and this outside protection face makes the clearance slope between it because of the slope of self, is favorable to supporting the protection with the filter core filter screen, prevents that external pressure from leading to the filter core filter screen to appear flat down, and the crooked condition takes place.
Antiseized inoxidizing coating adopts the inoxidizing coating that teflon produced, and antiseized inoxidizing coating wraps up the outside of main part foundatin plate completely, and the surface of this antiseized inoxidizing coating is provided with sunken line, is favorable to preventing that the impurity of gaseous inside through from appearing attached to its surface, leads to the condition emergence of jam after a long time.
Compared with the prior art, the utility model has the following beneficial effects:
1. the filter element filter screen is favorable for intercepting microorganisms such as bacteria, mildew, viruses and the like through the biological interception layer; the adsorption of harmful gases such as gas pollutants, carbon monoxide and the like through the activated carbon adsorption layer is facilitated; is favorable for filtering fine dust through the dust filtering layer.
2. The arrangement of the outer side protection surface is beneficial to supporting and protecting the filter element filter screen, and the filter element filter screen is prevented from being shriveled and bent due to external pressure.
3. The anti-sticking protective layer is favorable for preventing impurities in the passing gas from attaching to the surface of the anti-sticking protective layer and causing blockage after a long time.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic diagram of a filter cartridge screen according to the present invention.
FIG. 3 is a schematic structural view of the outer protective surface of the present invention.
In the figure:
1-lower support plate, 2-lower support seat, 3-filter element filter screen, 31-support base layer, 32-biological interception layer, 33-activated carbon adsorption layer, 34-dust filtration layer, 4-upper support seat, 5-upper support plate, 6-via hole, 7-outer side protection surface, 71-main body foundation plate, 72-reinforcing rib and 73-anti-sticking protection layer.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in figures 1 to 3.
The utility model provides a composite type automobile air conditioner air filter element filter screen, which comprises a lower supporting plate 1, a lower supporting seat 2, a filter element filter screen 3, an upper supporting seat 4, an upper supporting plate 5, a conducting hole 6 and an outer side protective surface 7, wherein: the lower support seat 2 is arranged on the surface of the lower support plate 1 through bolts, the filter element filter screen 3 is embedded in the lower support seat 2, and the upper support seat 4 is embedded above the filter element filter screen 3; the upper support plate 5 is mounted above the upper support seat 4 through bolts, the through hole 6 is formed in the middle of the lower support plate 1, the lower support seat 2, the upper support seat 4 and the upper support plate 5, and the outer side protection surface 7 is embedded in the inner sides of the lower support plate 1 and the upper support plate 5.
The filter element filter screen 3 comprises a support base layer 31, a biological interception layer 32, an activated carbon adsorption layer 33 and a dust filter layer 34, wherein the activated carbon adsorption layer 33 covers the surface of the biological interception layer 32, and the dust filter layer 34 covers the surface of the activated carbon adsorption layer 33; the supporting base layer 31 is wrapped on the outer sides of the biological interception layer 32, the activated carbon adsorption layer 33 and the dust filter layer 34.
The outer protective surface 7 includes a main body base plate 71, reinforcing ribs 72 and an anti-sticking protective layer 73, the reinforcing ribs 72 are embedded in the main body base plate 71, and the anti-sticking protective layer 73 is wrapped on the outer side of the main body base plate 71.
The utility model provides a composite type automobile air conditioner air filter element filter screen, wherein a lower support plate 1 and a lower support seat 2 form a lower support structure of the composite type automobile air conditioner air filter element filter screen; the biological interception layer 32 in the filter element filter screen 3 is a filter screen made of acetate fibers, the activated carbon adsorption layer 33 in the filter element filter screen 3 is an activated carbon filter screen, and the dust filter layer 34 in the filter element filter screen 3 is made of non-woven fabrics with micro holes, so that the biological interception layer 32 can be used for intercepting microorganisms such as bacteria, mildew, viruses and the like; the active carbon adsorption layer 33 is favorable for adsorbing harmful gases such as gas pollutants, carbon monoxide and the like; fine dust is filtered through the dust filter 34; the upper supporting seat 4 and the upper supporting plate 5 form an upper supporting structure of the utility model; the via holes 6 are used for air to pass through; outside protection face 7 adopts a plurality ofly to a lopsidedness, even installation is in the inboard of below backup pad 1 and top backup pad 5, and leaves the clearance between the protection face 7 in the outside, and this outside protection face 7 makes the clearance slope between it because of the slope of self, is favorable to supporting filter core filter screen 3 and protects, prevents that external pressure from leading to filter core filter screen 3 to appear under flat, and the crooked condition takes place.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.
Claims (6)
1. The utility model provides a compound vehicle air conditioner air filter screen which characterized in that: including below backup pad (1), below supporting seat (2), filter core filter screen (3), top supporting seat (4), top backup pad (5), conducting hole (6) and outside protective surface (7), wherein: the lower support seat (2) is arranged on the surface of the lower support plate (1) through bolts, the filter element filter screen (3) is embedded in the lower support seat (2), and the upper support seat (4) is embedded above the filter element filter screen (3); the upper supporting plate (5) is installed above the upper supporting seat (4) through bolts, the conducting holes (6) are formed in the middle of the lower supporting plate (1), the lower supporting seat (2), the upper supporting seat (4) and the upper supporting plate (5), and the outer side protection face (7) is embedded in the inner sides of the lower supporting plate (1) and the upper supporting plate (5).
2. The composite type automobile air conditioner air filter element filter screen of claim 1, wherein: the filter element filter screen (3) comprises a supporting base layer (31), a biological interception layer (32), an activated carbon adsorption layer (33) and a dust filter layer (34), wherein the activated carbon adsorption layer (33) covers the surface of the biological interception layer (32), and the dust filter layer (34) covers the surface of the activated carbon adsorption layer (33); the supporting base layer (31) is wrapped on the outer sides of the biological interception layer (32), the activated carbon adsorption layer (33) and the dust filtering layer (34).
3. The composite type automobile air conditioner air filter element filter screen of claim 1, wherein: outside protection face (7) include main part foundatin plate (71), strengthening rib (72) and antiseized inoxidizing coating (73), and strengthening rib (72) are inlayed in the inside of main part foundatin plate (71), and this antiseized inoxidizing coating (73) parcel is in the outside of main part foundatin plate (71).
4. The composite type automobile air conditioner air filter element filter screen of claim 1, wherein: the inside biological interception layer (32) of filter core filter screen (3) adopts the filtration filter screen that acetate fiber made, and inside active carbon adsorption layer (33) of filter core filter screen (3) adopts the active carbon filter screen, and the inside dust filtering layer (34) of this filter core filter screen (3) adopts the non-woven fabrics that has miniature hole.
5. The composite type automobile air conditioner air filter element filter screen of claim 1, wherein: the outer side protection surfaces (7) are inclined towards one side and are uniformly arranged on the inner sides of the lower support plate (1) and the upper support plate (5), a gap is reserved between the outer side protection surfaces (7), and the gap between the outer side protection surfaces (7) is inclined due to the inclination of the outer side protection surfaces (7).
6. The composite type automobile air conditioner air filter element filter screen of claim 2, wherein: antiseized inoxidizing coating (73) adopt the inoxidizing coating that teflon produced, and antiseized inoxidizing coating (73) wraps up the outside of main part foundatin plate (71) completely, and the surface of this antiseized inoxidizing coating (73) is provided with sunken line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121662665.0U CN216457641U (en) | 2021-07-21 | 2021-07-21 | Compound vehicle air conditioner air filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121662665.0U CN216457641U (en) | 2021-07-21 | 2021-07-21 | Compound vehicle air conditioner air filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216457641U true CN216457641U (en) | 2022-05-10 |
Family
ID=81432722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121662665.0U Active CN216457641U (en) | 2021-07-21 | 2021-07-21 | Compound vehicle air conditioner air filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216457641U (en) |
-
2021
- 2021-07-21 CN CN202121662665.0U patent/CN216457641U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216457641U (en) | Compound vehicle air conditioner air filter screen | |
| US20060016340A1 (en) | Filter system | |
| CN201972817U (en) | Oil bath air filter and automobile adopting same | |
| CN212250284U (en) | Automobile air filter | |
| CN210584308U (en) | Purification device is used in octafluoropropane production | |
| CN209908638U (en) | Intelligent fuel filter capable of respectively filtering impurities and water | |
| CN212701002U (en) | Exhaust-gas treatment is with discharging pipeline | |
| CN210220175U (en) | Underground garage exhaust fume system | |
| CN208786057U (en) | Gas sampling exhaust system | |
| CN213965618U (en) | Bag filter with dewatering function | |
| CN219081748U (en) | Fuel filter capable of recycling components | |
| CN110613985A (en) | High temperature filters filter core seal structure and filter | |
| CN213175895U (en) | Novel fuel coarse filter element | |
| CN213510959U (en) | Double-paper-core air filter | |
| CN211513787U (en) | Noise reduction device for air filter element | |
| CN213039376U (en) | Dry type air filter for agricultural machinery | |
| CN210320412U (en) | Indoor air purifier | |
| CN220500149U (en) | Activated carbon fiber air filter cotton | |
| ITBO20010369A1 (en) | SINGLE BODY FILTERING DEVICES FOR THE AIR SUPPLY OF COMBUSTION ENGINES | |
| CN220268538U (en) | Adsorber for storage tank adsorption valve | |
| CN201013490Y (en) | Adsorbing type air filter | |
| CN216950619U (en) | Air inlet system of loader | |
| CN206753767U (en) | A kind of oil-bath filter that can be installed in crowd shovel | |
| CN216814511U (en) | Light and thin type air purification inner core | |
| CN217247648U (en) | A high-efficient dust remover of straining for dust purification |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |