CN211025566U - Compressed air filter convenient to installation and dismantlement - Google Patents
Compressed air filter convenient to installation and dismantlement Download PDFInfo
- Publication number
- CN211025566U CN211025566U CN201921726105.XU CN201921726105U CN211025566U CN 211025566 U CN211025566 U CN 211025566U CN 201921726105 U CN201921726105 U CN 201921726105U CN 211025566 U CN211025566 U CN 211025566U
- Authority
- CN
- China
- Prior art keywords
- annular
- filter
- plate
- wall
- mounting
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a compressed air filter convenient for installation and disassembly, which comprises a mounting plate, a filter element and a filter barrel, wherein the filter barrel is welded and fixed on the mounting plate, the inner wall of the filter barrel is provided with an annular supporting plate, the annular supporting plate is clamped with an annular fixing plate, the filter element is fixed on the inner wall of the annular fixing plate by screws, the lower end part of the annular fixing plate is fixed with a sponge pad by screws, the outer wall of the annular fixing plate is welded with four mounting rods, the side wall of the filter barrel is provided with mounting grooves matched with the mounting rods, the upper end part of the filter barrel is matched with a barrel cover, the lower surface of the barrel cover is welded with a limiting plate, the annular fixing plate is provided with an annular limiting groove matched with the limiting plate, the middle position of the barrel cover is provided with an air outlet, the lower part of the water outlet hole is in threaded fit with a U-shaped pipe. The water vapor and oil dirt adsorption effect is good, and the installation and the disassembly are convenient.
Description
Technical Field
The utility model relates to a compressed air filter convenient to installation and dismantlement.
Background
Compressed air has become the second largest energy source of modern industry besides electricity, and in the field of modern industry, the compressed air runs through the production process all the time; in the technical field of purification, the quality requirement on compressed air is extremely high, and the compressed air is required to be free of oil and water and is strictly required to be sterile; in the process of preparing compressed air, the air can bring lubricating oil and mechanical abrasive dust into an air compressor when being compressed, and a large amount of supersaturated water vapor in the compressed air can be reduced into water drops again, and water, dust, oil dirt and the like in the compressed air can cause corrosion and blockage of a gas transmission pipeline if the water drops cannot be removed in time, so that the pneumatic component fails to operate, a mechanical sealing device is worn, and thus inestimable loss can be caused to production.
But the filter effect of present filter when filtering compressed air is relatively poor, leads to later stage to use compressed air's equipment and pipeline corrosion to block up and the part operation is malfunctioning, and the structure is complicated, and the installation and dismantle are troublesome, and the maintenance in inconvenient later stage, this all can bring the loss for the user.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a simple structure, convenient to use, easy operation, vapor and oil dirt adsorption effect are good, improve the compressed air quality, and the installation and dismantlement are convenient, and later maintenance is convenient, and application scope is wide, long service life, the compressed air filter who is convenient for install and dismantle that has safe and reliable effect.
In order to solve the above problem, the utility model adopts the following technical scheme:
A compressed air filter convenient to mount and dismount comprises a mounting plate, a filter element and a filter barrel, wherein the filter barrel is fixedly welded at the middle position of the upper part of the mounting plate, an annular supporting plate is arranged on the inner wall of the filter barrel, an annular fixing plate is clamped on the annular supporting plate, the filter element is fixed on the inner wall of the annular fixing plate by screws, the outer wall of the filter element and the inner wall of the annular fixing plate are arranged in a sealing and fitting mode, a sponge pad is fixed on the lower end part of the annular fixing plate by screws, four mounting rods are welded on the outer wall of the annular fixing plate, mounting grooves matched with the mounting rods are arranged on the side wall of the filter barrel, a barrel cover is matched with the upper end part of the filter barrel, a limiting plate which is arranged in an annular mode is welded on the lower surface of the barrel, the middle position department of bung has seted up the venthole, an inlet port has been seted up on the filter vat lateral wall of annular support plate lower part, the welding has four ejector pins on the bung lower surface in the limiting plate outside, four ejector pins all extend to in the mounting groove, the lower tip welding of ejector pin has the arc locating plate that is used for the fixed mounting pole, the apopore has been seted up to the interior bottom of filter vat, the lower part screw-thread fit of apopore has U type pipe, U type pipe runs through the mounting panel setting, the welding has four installation pieces on the lower surface of mounting panel, screw-thread fit has four mounting screws on the mounting panel, mounting screw runs through to the setting of installation piece lower part.
As the preferred technical scheme, be equipped with a draw-in groove on the annular supporting plate, the annular fixed plate cooperation is on the draw-in groove, be equipped with on the draw-in groove inner wall with annular fixed plate matched with first seal gasket, be equipped with on the inner wall of annular spacing groove with limiting plate matched with second seal gasket, the outer edge position department welding of bung has four handles, and four handles are cyclic annular evenly distributed and locate at the outer edge position of bung.
According to the preferable technical scheme, the arc-shaped baffle used for preventing water from flowing back into the air inlet hole is welded on the inner wall of the filter barrel, a first pipe connecting piece in threaded fit with the air inlet hole is arranged on the outer wall of the filter barrel, a second pipe connecting piece in threaded fit with the air outlet hole is arranged in the middle of the upper portion of the barrel cover, and the outer end of the installation rod extends out of the filter barrel.
According to the preferable technical scheme, the bottom of the installation groove is provided with the flexible pad, the four installation rods are annularly and uniformly distributed on the outer wall of the annular fixing plate, the number of the installation grooves is four, the barrel cover is provided with four fixing screws for fixing the barrel cover and the filter barrel, and the four fixing screws are annularly and uniformly distributed on the barrel cover.
As the preferred technical scheme, the welding of annular supporting plate lower part has the floor that is used for supporting and fixed annular supporting plate, floor and filter vat inner wall adopt the screw fixation, the lateral wall of annular supporting plate and filter vat adopts the screw fixation, four installation pieces are cyclic annular evenly distributed on the lower surface of mounting panel, four mounting screws are cyclic annular evenly distributed at the upper surface of mounting panel.
The utility model relates to a compressed air filter's convenient to installation and dismantlement beneficial effect is: simple structure, convenient to use, easy operation, vapor and oil dirt adsorption effect are good, improve the compressed air quality, and installation and dismantlement are convenient, and later maintenance is convenient, and application scope is wide, and long service life has safe and reliable's effect.
Drawings
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, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the filtering barrel of the present invention;
Fig. 3 is a top view of the barrel cover of the present invention;
FIG. 4 is a view of the structure of the arc baffle of the present invention;
FIG. 5 is an enlarged view of part A of the present invention;
Fig. 6 is an enlarged view of the part B of the present invention.
Detailed Description
Referring to fig. 1 to 6, the compressed air filter convenient to mount and dismount comprises a mounting plate 1, a filter element 2 and a filter barrel 3, wherein the filter barrel 3 is welded and fixed at the upper middle position of the mounting plate 1, an annular support plate 4 is arranged on the inner wall of the filter barrel 3, an annular fixing plate 5 is clamped on the annular support plate 4, the filter element 2 is fixed on the inner wall of the annular fixing plate 5 through screws, the outer wall of the filter element 2 and the inner wall of the annular fixing plate 5 are in sealing and laminating arrangement, a sponge pad 6 is fixed on the lower end part of the annular fixing plate 5 through screws, four mounting rods 7 are welded on the outer wall of the annular fixing plate 5, mounting grooves 8 matched with the mounting rods 7 are arranged on the side wall of the filter barrel 3, a barrel cover 9 is matched with the upper end part of the filter barrel 3, and a limiting plate 10 in annular arrangement is welded on the, the annular fixing plate 5 is provided with an annular limiting groove 11 matched with the limiting plate 10, an air outlet hole 12 is arranged at the middle position of the barrel cover 9, an air inlet hole 13 is arranged on the side wall of the filter barrel 3 at the lower part of the annular supporting plate 4, four ejector rods 14 are welded on the lower surface of the barrel cover 9 outside the limiting plate 10, the four ejector rods 14 all extend into the mounting groove 8, the lower end part of the top rod 14 is welded with an arc-shaped positioning plate 15 for fixedly installing the rod 7, the inner bottom part of the filter barrel 3 is provided with a water outlet hole 16, the lower part of the water outlet hole 16 is in threaded fit with a U-shaped pipe 17, the U-shaped pipe 17 penetrates through the mounting plate 1, the welding has four installation pieces 18 on the lower surface of mounting panel 1, threaded fit has four mounting screws 19 on the mounting panel 1, mounting screws 19 run through to the setting of installation piece 18 lower part. The utility model discloses in, through the U type pipe of establishing to be less than the mounted position setting of inlet port with the high-order pipeline position of U type pipe, make the bottom be used for storing the mounted position that the water level in the cavity of water is less than the inlet port all the time in the filter vat, and when the water level was higher than the high-order pipeline position of U type pipe, water can flow automatically, has reduced operating personnel's work load, does not need real-time change of going to pay close attention to the water level.
The utility model discloses in the embodiment of a preferred, be equipped with a draw-in groove 20 on the annular support plate 4, the cooperation of annular fixed plate 5 is on draw-in groove 20, be equipped with on the 20 inner walls of draw-in groove with the first seal gasket 21 of annular fixed plate 5 matched with, be equipped with on the inner wall of annular spacing groove 11 with limiting plate 10 matched with second seal gasket 22, the outer welding of following position department of bung 9 has four handles 23, and four handles 23 are cyclic annular evenly distributed and follow position department outside bung 9. Through the first sealing gasket and the second sealing gasket, the sealing effect of the filter can be improved, air can be filtered and adsorbed through the filter element and the sponge mat, the air leakage is avoided, the filtered air can be discharged from the air outlet, and the barrel cover can be conveniently installed and detached through the four handles.
The utility model discloses in the embodiment of a preferred, the welding has cowl 103 that is used for preventing water refluence to inlet port 13 in on the inner wall of filter vat 3, be provided with one on the outer wall of filter vat 3 with inlet port 13 screw-thread fit's first pipe connector 24, the upper portion intermediate position department of bung 9 is provided with one with 12 screw-thread fit's of venthole second pipe connector 25, the outer end of installation pole 7 extends filter vat 3 and sets up outward.
The utility model discloses in the embodiment of a preferred, the bottom is equipped with flexible pad 26 in mounting groove 8, four installation poles 7 are cyclic annular evenly distributed on the outer wall of annular fixed plate 5, mounting groove 8 is equipped with four, be equipped with the set screw 119 that is used for fixed bung 9 and filter vat 3 on the bung 9, set screw 119 is equipped with four, and four set screw 119 are cyclic annular evenly distributed on bung 9.
The utility model discloses in the embodiment of a preferred, the welding of 4 lower parts of annular supporting plate has the floor 44 that is used for supporting and fixed annular supporting plate 4, floor 44 adopts the screw fixation with 3 inner walls of filter vat, the lateral wall of annular supporting plate 4 and filter vat 3 adopts the screw fixation, four installation pieces 18 are cyclic annular evenly distributed on the lower surface of mounting panel 1, four mounting screws 19 are cyclic annular evenly distributed at the upper surface of mounting panel 1.
The utility model relates to a compressed air filter convenient to installation and dismantlement has following advantage: when in use, the air filter can be conveniently connected with an external air compressor through the air inlet and the first pipe connecting piece which is in threaded fit with the air inlet, compressed air to be filtered is conveyed into the filter barrel, the sponge cushion is firstly contacted with air, part of water vapor in the air can be firstly filtered, the air is further filtered by the filter element, and therefore the water vapor and dirt carried in the air can be effectively filtered, the air quality is improved, the annular fixing plate provided with the filter element can be effectively fixed and supported through the annular supporting plate, the annular fixing plate provided with the filter element is matched with the mounting rod through the mounting rod and the mounting groove, the limiting plate is matched with the annular limiting groove arranged on the annular fixing plate, the arc-shaped positioning plate arranged at the lower end of the ejector rod is matched with the mounting rod, the mounting firmness of the annular fixing plate fixed with the filter element is improved, the filter element is convenient to disassemble, so that later maintenance and filter element replacement are convenient, the barrel cover and the filter barrel are fixed through four fixing screws, the barrel cover is convenient to assemble and disassemble, and later maintenance of internal components of the filter barrel is also convenient; after using filter core and sponge pad for a long time, need to change filter core and sponge pad, through installation pole and the mounting groove cooperation that establishes, open the bung after, will install the pole through manpower or outside mechanical power and remove to the mounting groove top to shift out the mounting groove, make the annular fixed plate who is fixed with the filter core leave the filter vat completely, thereby convenient change and the maintenance to the filter core. The device has the advantages of simple structure, convenience in use, simplicity in operation, good water vapor and oil dirt adsorption effect, improvement in compressed air quality, convenience in installation and disassembly, convenience in later maintenance, wide application range, long service life and safety and reliability.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (5)
1. The utility model provides a compressed air filter convenient to installation and dismantlement which characterized in that: the filter barrel comprises a mounting plate, a filter element and a filter barrel, wherein the filter barrel is welded and fixed at the middle position of the upper part of the mounting plate, an annular supporting plate is arranged on the inner wall of the filter barrel, an annular fixing plate is clamped on the annular supporting plate, the filter element is fixed on the inner wall of the annular fixing plate by screws, the outer wall of the filter element and the inner wall of the annular fixing plate are in sealing and laminating arrangement, a sponge cushion is fixed at the lower end part of the annular fixing plate by screws, four mounting rods are welded on the outer wall of the annular fixing plate, a mounting groove matched with the mounting rods is arranged on the side wall of the filter barrel, a barrel cover is matched at the upper end part of the filter barrel, a limiting plate which is arranged in an annular shape is welded on the lower surface of the barrel cover, an annular limiting, an inlet port has been seted up on the filter vat lateral wall of annular support plate lower part, the welding has four ejector pins on the bung lower surface in the limiting plate outside, four ejector pins all extend to in the mounting groove, the welding of the lower tip of ejector pin has the arc locating plate that is used for the fixed mounting pole, the apopore has been seted up to the interior bottom of filter vat, the lower part screw-thread fit of apopore has U type pipe, U type pipe runs through the mounting panel setting, the welding has four installation pieces on the lower surface of mounting panel, screw-thread fit has four mounting screws on the mounting panel, mounting screw runs through to the setting of installation piece lower part.
2. A compressed air filter for easy installation and removal according to claim 1, wherein: the annular supporting plate is provided with a clamping groove, the annular fixing plate is matched on the clamping groove, the inner wall of the clamping groove is provided with a first sealing gasket matched with the annular fixing plate, the inner wall of the annular limiting groove is provided with a second sealing gasket matched with the limiting plate, the outer edge of the barrel cover is welded with four handles, and the four handles are annularly and uniformly distributed at the outer edge of the barrel cover.
3. A compressed air filter for easy installation and removal according to claim 1, wherein: the inner wall of the filter barrel is welded with an arc-shaped baffle plate used for preventing water from flowing back into the air inlet hole, the outer wall of the filter barrel is provided with a first pipe connecting piece in threaded fit with the air inlet hole, the middle position of the upper portion of the barrel cover is provided with a second pipe connecting piece in threaded fit with the air outlet hole, and the outer end of the mounting rod extends out of the filter barrel.
4. A compressed air filter for easy installation and removal according to claim 1, wherein: the bottom is equipped with flexible pad in the mounting groove, four installation poles are cyclic annular evenly distributed on the outer wall of annular fixed plate, the mounting groove is equipped with four, be equipped with the set screw that is used for fixed bung and filter vat on the bung, set screw is equipped with four, and four set screw are cyclic annular evenly distributed on the bung.
5. A compressed air filter for easy installation and removal according to claim 1, wherein: the welding of annular support plate lower part has the floor that is used for supporting and fixed annular support plate, the floor adopts the screw fixation with the filter vat inner wall, the lateral wall of annular support plate and filter vat adopts the screw fixation, four installation pieces are cyclic annular evenly distributed on the lower surface of mounting panel, four installation screws are cyclic annular evenly distributed at the upper surface of mounting panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921726105.XU CN211025566U (en) | 2019-10-15 | 2019-10-15 | Compressed air filter convenient to installation and dismantlement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921726105.XU CN211025566U (en) | 2019-10-15 | 2019-10-15 | Compressed air filter convenient to installation and dismantlement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211025566U true CN211025566U (en) | 2020-07-17 |
Family
ID=71531206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921726105.XU Expired - Fee Related CN211025566U (en) | 2019-10-15 | 2019-10-15 | Compressed air filter convenient to installation and dismantlement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211025566U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114470981A (en) * | 2022-03-02 | 2022-05-13 | 广东韶钢松山股份有限公司 | Air filter installation device and installation method |
-
2019
- 2019-10-15 CN CN201921726105.XU patent/CN211025566U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114470981A (en) * | 2022-03-02 | 2022-05-13 | 广东韶钢松山股份有限公司 | Air filter installation device and installation method |
| CN114470981B (en) * | 2022-03-02 | 2023-05-16 | 广东韶钢松山股份有限公司 | Air filter installation device and installation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211025566U (en) | Compressed air filter convenient to installation and dismantlement | |
| CN211562068U (en) | Chemical pump filter equipment | |
| CN216457688U (en) | Multilayer composite filtering mechanism for industrial air conditioner filter element | |
| CN211357963U (en) | Oil filter convenient to clean and replace filter element | |
| CN211025741U (en) | Compressed air filter | |
| CN212914789U (en) | Vacuum oil filter convenient to equipment and clearance | |
| CN208302338U (en) | A kind of water purifier cap-rotating type filter housing | |
| CN211779245U (en) | Mounting structure of seal valve | |
| CN214891589U (en) | High-efficiency filter air supply outlet convenient to disassemble | |
| CN210044925U (en) | Pipeline filter convenient to clearance filter core | |
| CN213077811U (en) | Environment-friendly casting is smelted and is used exhaust gas purification device | |
| CN210331850U (en) | Fast-assembling flange formula precision filter | |
| CN220047365U (en) | Filter core mounting structure in filter | |
| CN218755160U (en) | A stagnant water mounting structure for composite filter element | |
| CN211288044U (en) | Air inlet filtering device of ML250 England cable air compressor | |
| CN215276328U (en) | Gas pipeline structure capable of rapidly replacing filter element gasket | |
| CN219424002U (en) | Air cleaner convenient to change active carbon | |
| CN215172712U (en) | Porous air release valve assembly | |
| CN204208402U (en) | Air cleaner | |
| CN221045693U (en) | Central pulsation dust remover | |
| CN217139729U (en) | Buckle type air filter cylinder | |
| CN210251439U (en) | Ceramic membrane filter | |
| CN212928138U (en) | Air compressor filter equipment | |
| CN220110575U (en) | Water pump inlet assembly with detachable filter screen | |
| CN218177308U (en) | Ventilation device for exhaust emission of forklift engine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 Termination date: 20211015 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |