CN114470981B - Air filter installation device and installation method - Google Patents
Air filter installation device and installation method Download PDFInfo
- Publication number
- CN114470981B CN114470981B CN202210198774.4A CN202210198774A CN114470981B CN 114470981 B CN114470981 B CN 114470981B CN 202210198774 A CN202210198774 A CN 202210198774A CN 114470981 B CN114470981 B CN 114470981B
- Authority
- CN
- China
- Prior art keywords
- air filter
- mounting
- installation
- air
- support frame
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
- B01D46/0008—Two or more filter elements not fluidly connected positioned in the same housing
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention belongs to the technical field of air compressors, and discloses an air filter installation device and an air filter installation method; the air filter mounting device includes a plurality of mounts and a plurality of mounting guide brackets. The installation guide support comprises a support wall, the support wall extends along the axial direction of the air filter, and the support wall can be attached to and support the inner side wall of the air filter. According to the air filter mounting device, the supporting wall of the mounting guide bracket can be attached to and support the inner side wall of the air filter, so that an operator does not need to lift the air filter, and does not need to observe and align for many times, the mounting guide bracket can guide the mounting rod to directly pass through the mounting hole, the mounting is quick and labor-saving, and the mounting efficiency is greatly improved; the installation method can improve the installation operation efficiency by applying the air filter installation device.
Description
Technical Field
The invention relates to the technical field of air compressors, in particular to an air filter installation device and an air filter installation method.
Background
An air compressor is an apparatus for compressing a gas, and an existing air compression station generally has a plurality of air compressors. Each air compressor is provided with a plurality of air inlets, each air inlet is provided with a built-in air filter, and the air filters are fixedly arranged on a threaded rod at the air inlets. The diameter of the inner ring of the air filter is about 26cm, the height is about 44cm, the weight is about 25 jin, the appearance is smooth and has no gripping place, and the air filter is difficult to lift. When an air filter pressure difference alarm occurs in the air compressor, the air filter needs to be replaced. Because the mounting hole on the air filter is positioned at the bottom and has smaller diameter, each time when a new air filter is installed, an operator is required to lift the air filter with a weight of 25 jin, and the air filter can be installed by aligning the mounting hole of the air filter with the threaded rod through observing the position of the threaded rod at the mounting hole. Moreover, the place for installing the air filter is generally narrow, under the condition that light rays are dark in cloudy days and the like, the threaded rod cannot be observed through the installing holes, the alignment installation is more difficult, the time spent is longer, the installation operation efficiency is low, and the time and the labor are wasted for operators.
Disclosure of Invention
The invention aims to provide an air filter installation device and an air filter installation method, wherein the air filter installation device can save time and labor for operators in installing an air filter, and the installation method can improve the installation operation efficiency through the air filter installation device.
To achieve the purpose, the invention adopts the following technical scheme:
in one aspect, an air filter mounting device is provided, including a plurality of mounts, the mount sets up on air compressor's inlet wall, the mount includes the installation pole, the installation pole follow inlet wall's air inlet department is to air compressor's box is internal to extend, air filter can dismantle connect in the installation pole, just the installation pole runs through air filter's mounting hole still includes:
the installation guide support comprises a support wall, the support wall extends along the axial direction of the air filter, and the support wall can be attached to and support the inner side wall of the air filter.
As a preferable structure of the present invention, the air filter further comprises a first mounting bolt, the mounting rod is a threaded rod, and the mounting rod passes through the air filter and is connected to the first mounting bolt in a threaded manner.
As a preferable structure of the invention, the invention further comprises a support frame, wherein the support frame is provided with a plurality of first fixing holes, the bottom end of the support frame can be abutted against the inner wall of the box body, and a plurality of mounting rods are connected with the first fixing holes in a one-to-one correspondence manner.
As a preferable structure of the present invention, the installation guiding bracket further includes a first supporting frame and a second supporting frame, the first supporting frame and the second supporting frame are respectively connected to two ends of the supporting wall, and the first supporting frame and the second supporting frame are detachably connected to the installation rod.
As a preferable structure of the invention, the first support frame is provided with a second fixing hole, the second support frame is provided with a third fixing hole, the first support frame can be attached to the air inlet wall, and the mounting rod sequentially passes through the second fixing hole and the third fixing hole.
As a preferable structure of the invention, the supporting wall comprises a plurality of connecting rods, the connecting rods are arranged in parallel at intervals, and two ends of each connecting rod are respectively connected with the first supporting frame and the second supporting frame.
As a preferable structure of the present invention, the mounting guide bracket further includes an arc-shaped wall connected to the support wall, the arc-shaped wall being capable of fitting and supporting the bottom wall of the air filter.
As a preferable structure of the present invention, the arc-shaped wall includes a plurality of arc-shaped rods, one ends of the arc-shaped rods intersect, and the other ends are connected to the supporting wall and are spaced apart.
In another aspect, there is provided an installation method for installing the air filter installation apparatus, including the steps of:
s1, connecting an installation guide bracket to a fixing frame of an air compressor, wherein an installation rod penetrates through the installation guide bracket;
s2, sleeving the opening end of the air filter outside the installation guide bracket, and pushing the air filter towards the air inlet direction of the air compressor until the installation rod passes through the installation hole of the air filter;
and step S3, repeating the step S1-the step S2 until a plurality of air filters are installed in the box body of the air compressor.
As a preferred embodiment of the present invention, after the step S3, the method further includes:
s4, attaching a support frame of the air filter mounting device to one end, far away from an air inlet wall of the air compressor, of the air filter, wherein a plurality of mounting rods penetrate through a plurality of first fixing holes of the support frame in a one-to-one correspondence manner;
and S5, using a fastener to be in threaded connection with the mounting rod and abutting against the supporting frame.
The invention has the beneficial effects that:
the air filter mounting device provided by the invention comprises a plurality of mounting guide brackets, wherein the supporting walls of the mounting guide brackets can be attached to and support the inner side walls of the air filter, so that operators do not need to lift the air filter, and the labor is saved; the air filter is pushed to the direction of the air inlet, the mounting rod penetrates through the mounting hole of the air filter, multiple observation and alignment are not needed, the mounting guide bracket is used for guiding the mounting rod to directly penetrate through the mounting hole, and the mounting is quick and labor-saving, so that the mounting efficiency is greatly improved;
the installation method provided by the invention is applied to the air filter installation device, and when the installation is carried out, the opening end of the air filter is sleeved on the installation guide bracket, and the air filter is slowly pushed until the installation rod directly passes through the installation hole, so that the air filter does not need to be lifted, the time and the labor are saved for operators, and the installation operation efficiency is improved.
Drawings
FIG. 1 is a schematic view of an air compressor according to a first embodiment of the present invention;
FIG. 2 is a schematic diagram of a second embodiment of an air compressor;
FIG. 3 is a schematic illustration of an air filter mounting apparatus according to a first embodiment of the present invention;
FIG. 4 is a second schematic illustration of an air filter mounting apparatus according to a first embodiment of the present invention;
FIG. 5 is a schematic view of a mounting guide bracket according to a first embodiment of the present invention;
fig. 6 is a schematic structural view of a mounting guide bracket for connecting an air filter according to an embodiment of the present invention.
In the figure:
1. a fixing frame; 11. a mounting rod; 2. installing a guide bracket; 21. a support wall; 211. a connecting rod; 22. a first support frame; 221. a second fixing hole; 23. a second support frame; 231. a third fixing hole; 24. an arc-shaped wall; 241. an arc-shaped rod; 242. a fourth fixing hole; 3. a first mounting bolt; 4. a support frame; 41. a first fixing hole;
100. an air compressor; 101. an air intake wall; 102. an air inlet; 103. a case; 200. an air filter.
Detailed Description
The invention is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present invention are shown in the drawings.
In the description of the present invention, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
In the present invention, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are orientation or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the invention. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.
Example 1
As shown in fig. 1 to 6, the embodiment of the present invention provides an air filter mounting device, which includes a plurality of fixing frames 1, wherein the fixing frames 1 are disposed on an air inlet wall 101 of an air compressor 100, the fixing frames 1 include a mounting rod 11, the mounting rod 11 extends from an air inlet 102 of the air inlet wall 101 into a box 103 of the air compressor 100, and as shown in fig. 1, the fixing frames 1 further include a plurality of support rods, and the support rods are fixedly mounted at the air inlet 102, extend along a radial direction of the air inlet 102 and are connected with each other, and provide support for the mounting rod 11 at the connection. The air filter 200 is detachably connected to the mounting bar 11, and the mounting bar 11 penetrates through a mounting hole at the bottom of the air filter 200. The air filter mounting device further comprises a plurality of mounting guide brackets 2, as shown in fig. 6, the plurality of mounting guide brackets 2 can be sleeved in the air filter 200, the mounting guide brackets 2 are detachably connected to the mounting rod 11, and the mounting rod 11 penetrates through the mounting guide brackets 2. The mounting guide bracket 2 includes a support wall 21, the support wall 21 extending in the axial direction of the air filter 200, the support wall 21 being capable of conforming to and supporting the inner side wall of the air filter 200. When the air filter 200 is installed, the opening end of the air filter 200 is sleeved on the installation guide bracket 2, so that the supporting wall 21 is attached to and supports the inner side wall of the air filter 200, and an operator does not need to lift the air filter 200, thereby saving labor; pushing the air filter towards the direction of the air inlet 102, the mounting rod 11 penetrates through the mounting hole of the air filter 200, multiple observation and alignment are not needed, the mounting guide bracket 2 is used for guiding the mounting rod 11 to directly penetrate through the mounting hole, and the mounting is quick and labor-saving, so that the mounting efficiency is greatly improved. Preferably, the mounting hole of the air filter 200 has a diameter slightly larger than the mounting rod 11, facilitating the rapid passage of the mounting rod 11 through the mounting hole.
Preferably, as shown in fig. 3, the air filter mounting device further comprises a first mounting bolt 3; the mounting rod 11 is a threaded rod, and the mounting rod 11 passes through the air filter 200 and is screwed to the first mounting bolt 3. The air filter 200 can be effectively fixed by the first mounting bolts 3.
As a preferred solution, the air filter mounting device further includes a supporting frame 4, as shown in fig. 4, the supporting frame 4 is provided with a plurality of first fixing holes 41, the bottom end of the supporting frame 4 can be abutted against the inner wall of the box 103, and the plurality of mounting rods 11 are connected to the first fixing holes 41 in a one-to-one correspondence manner. In this embodiment, as shown in fig. 4, five air filters 200 are installed in the case 103 of the air compressor 100, so that the outer shape of the support frame 4 is pi-shaped, and the five air filters 200 can be connected at the same time, and support is provided to avoid sagging of the air filters 200 at the end far from the air inlet 102. It should be noted that the shape of the support frame 4 may be determined according to the installation position of the air filter 200, and is not limited to this embodiment.
As a preferred solution, the installation guiding bracket 2 further includes a first supporting frame 22 and a second supporting frame 23, the first supporting frame 22 and the second supporting frame 23 are respectively connected to two ends of the supporting wall 21, as shown in fig. 5, and the first supporting frame 22 and the second supporting frame 23 are detachably connected to the installation rod 11. The first support frame 22 and the second support frame 23 can improve the support performance of the support wall 21, avoid the deformation of the installation guide bracket 2, and influence the alignment of the installation rod 11 and the installation hole. The mounting bar 11 passes through the first support frame 22 and the second support frame 23 and can be connected to the air filter 200.
Preferably, the first support 22 is provided with a second fixing hole 221, the second support 23 is provided with a third fixing hole 231, the first support 22 can be attached to the air inlet wall 101, and the mounting rod 11 sequentially passes through the second fixing hole 221 and the third fixing hole 231. Preferably, the first supporting frame 22 may be formed by welding four stainless steel pipes, and nuts are welded at the intersections of the stainless steel pipes to form the second fixing holes 221, and similarly, the second supporting frame 23 is also formed by welding four stainless steel pipes, and nuts are welded at the intersections of the stainless steel pipes to form the third fixing holes 231, and the second fixing holes 221 and the third fixing holes 231 correspond to each other, so that the installation rod 11 can pass through sequentially. Simple structure, processing is convenient, and reduces the weight of installation guide bracket 2.
As a preferred solution, the supporting wall 21 includes a plurality of connecting rods 211, the plurality of connecting rods 211 are arranged in parallel and at intervals, and two ends of the connecting rods 211 are respectively connected with the first supporting frame 22 and the second supporting frame 23. Preferably, a stainless steel tube is used as the connection rod 211, and two rings are welded to both ends of the stainless steel tube, respectively, to avoid deformation. The above-described structure of the support wall 21 is simple, processing is convenient, and the weight of the installation guide bracket 2 is reduced.
Preferably, the mounting guide bracket 2 further includes an arc-shaped wall 24, the arc-shaped wall 24 being connected to the support wall 21, the arc-shaped wall 24 being capable of conforming to and supporting the bottom wall of the air filter 200. Preferably, the arc wall 24 includes a plurality of arc rods 241, one ends of the plurality of arc rods 241 are intersected, and the other ends are connected to the support wall 21 and are spaced apart on the annular ring of the support wall 21. Nuts are preferably welded at the intersections of the plurality of arc rods 241 as fourth fixing holes 242 to facilitate the passage of the installation rod 11. The arc wall 24 can limit the air filter 200, when the bottom wall of the air filter 200 abuts against the arc wall 24, the mounting rod 11 passes through the mounting hole of the air filter 200, and at this time, the action can be stopped, so that the air compressor 100 is prevented from being damaged due to excessive pushing of the air filter 200.
Example two
The embodiment of the invention provides an installation method, which is applied to an air filter installation device in the first embodiment, and specifically comprises the following steps:
step S1, connecting the installation guide bracket 2 to the fixing frame 1 of the air compressor 100, and penetrating the installation guide bracket 2 by the installation rod 11;
step S2, sleeving the opening end of the air filter 200 outside the installation guide bracket 2, and pushing the air filter 200 towards the air inlet 102 of the air compressor 100 until the installation rod 11 passes through the installation hole of the air filter 200; in this step, the supporting wall 21 of the installation guiding bracket 2 can be attached to and support the inner side wall of the air filter 200, so that the operator does not need to lift the air filter 200, and the labor is saved; the installation guide bracket 2 can guide the installation rod 11 to directly pass through the installation hole without multiple observation and alignment, and the installation is quick and labor-saving, thereby greatly improving the installation efficiency.
Step S3, repeating steps S1-S2 until a plurality of air filters 200 are installed in the housing 103 of the air compressor 100. In this embodiment, four repetitions are required to complete the installation of five air filters 200.
According to the mounting method provided by the embodiment of the invention, when the mounting is carried out, the opening end of the air filter 200 is sleeved on the mounting guide bracket 2, and the air filter 200 is slowly pushed until the mounting rod 11 directly passes through the mounting hole, so that the air filter 200 does not need to be lifted, time and labor are saved for operators, and the mounting operation efficiency is improved.
Preferably, after step S3, the method further comprises:
step S4, attaching a support frame 4 of the air filter mounting device to one end of an air filter 200 far away from an air inlet wall 101 of the air compressor 100, wherein a plurality of mounting rods 11 penetrate through a plurality of first fixing holes 41 of the support frame 4 in a one-to-one correspondence manner;
step S5, the mounting rod 11 is connected with the support frame 4 in a threaded manner by using a fastener, and the support frame 4 is mounted in a butt joint manner, so that the end, away from the air inlet wall 101, of the air filter 200 is supported, and sagging of the air filter 200 is avoided. Preferably, after this step S5, a cover plate for installing the air compressor 100 is further included to close the case 103.
It is to be understood that the above examples of the present invention are provided for clarity of illustration only and are not limiting of the embodiments of the present invention. Various obvious changes, rearrangements and substitutions can be made by those skilled in the art without departing from the scope of the invention. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the invention are desired to be protected by the following claims.
Claims (6)
1. The utility model provides an air cleaner installation device, includes a plurality of mount (1), mount (1) set up on air compressor (100) air inlet wall (101), mount (1) include installation pole (11), installation pole (11) follow air inlet (102) department of air inlet wall (101) are to extend in air compressor (100) box (103), air cleaner (200) detachably connect in installation pole (11), just installation pole (11) run through air cleaner (200) mounting hole, its characterized in that, air cleaner installation device still includes:
the air filter comprises a plurality of mounting guide brackets (2), wherein the plurality of mounting guide brackets (2) can be sleeved in the air filter (200), the mounting guide brackets (2) are detachably connected with the mounting rods (11), the mounting rods (11) penetrate through the mounting guide brackets (2), the mounting guide brackets (2) comprise supporting walls (21), the supporting walls (21) extend along the axial direction of the air filter (200), and the supporting walls (21) can be attached to and support the inner side walls of the air filter (200); the installation guide support (2) still includes first support frame (22), second support frame (23) and arc wall (24), first support frame (22) with second support frame (23) connect respectively in the both ends of supporting wall (21), first support frame (22) with second support frame (23) all can dismantle connect in installation pole (11), first support frame (22) are provided with second fixed orifices (221), second support frame (23) are provided with third fixed orifices (231), first support frame (22) can laminate intake wall (101), installation pole (11) pass in proper order second fixed orifices (221) with third fixed orifices (231), arc wall (24) connect in supporting wall (21), arc wall (24) can laminate and support the diapire of air cleaner (200), arc wall (24) include a plurality of arc poles (241), a plurality of pole (241) one end connect in support wall (21) and crossing each other.
2. The air filter mounting arrangement according to claim 1, further comprising a first mounting bolt (3), the mounting rod (11) being a threaded rod, the mounting rod (11) passing through the air filter (200) and being threadedly connected to the first mounting bolt (3).
3. The air filter mounting device according to claim 1, further comprising a support frame (4), wherein the support frame (4) is provided with a plurality of first fixing holes (41), the bottom end of the support frame (4) can abut against the inner wall of the box body (103), and a plurality of mounting rods (11) are connected to the first fixing holes (41) in a one-to-one correspondence.
4. The air filter mounting device according to claim 1, wherein the support wall (21) includes a plurality of connection bars (211), the plurality of connection bars (211) are arranged in parallel and at intervals, and both ends of the connection bars (211) are respectively connected to the first support frame (22) and the second support frame (23).
5. A method of installing an air filter installation apparatus as claimed in any one of claims 1 to 4, comprising the steps of:
step S1, connecting an installation guide bracket (2) to a fixing frame (1) of an air compressor (100), and penetrating an installation rod (11) through the installation guide bracket (2);
s2, sleeving the opening end of the air filter (200) outside the installation guide bracket (2), and pushing the air filter (200) towards the air inlet (102) of the air compressor (100) until the installation rod (11) passes through the installation hole of the air filter (200);
and step S3, repeating the step S1-the step S2 until a plurality of air filters (200) are installed in the box body (103) of the air compressor (100).
6. The method of installing according to claim 5, further comprising, after said step S3:
step S4, attaching a support frame (4) of the air filter mounting device to one end of an air filter (200) far away from an air inlet wall (101) of the air compressor (100), wherein a plurality of mounting rods (11) correspondingly penetrate through a plurality of first fixing holes (41) of the support frame (4) one by one;
and S5, using a fastener to be in threaded connection with the mounting rod (11) and abutting against the support frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210198774.4A CN114470981B (en) | 2022-03-02 | 2022-03-02 | Air filter installation device and installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210198774.4A CN114470981B (en) | 2022-03-02 | 2022-03-02 | Air filter installation device and installation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114470981A CN114470981A (en) | 2022-05-13 |
| CN114470981B true CN114470981B (en) | 2023-05-16 |
Family
ID=81485105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210198774.4A Active CN114470981B (en) | 2022-03-02 | 2022-03-02 | Air filter installation device and installation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114470981B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211025566U (en) * | 2019-10-15 | 2020-07-17 | 杭州嘉隆气体设备有限公司 | Compressed air filter convenient to installation and dismantlement |
| CN111747298A (en) * | 2020-07-15 | 2020-10-09 | 广东韶钢松山股份有限公司 | Device and method for replacing water treatment cluster type filter cylinder of continuous casting machine |
| CN212177364U (en) * | 2020-03-10 | 2020-12-18 | 河南中烟工业有限责任公司 | Auxiliary installation device for air filter of air compressor |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10940423B2 (en) * | 2018-04-19 | 2021-03-09 | Ingersoll-Rand Industrial U.S., Inc. | Compressor system and filter housing |
-
2022
- 2022-03-02 CN CN202210198774.4A patent/CN114470981B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211025566U (en) * | 2019-10-15 | 2020-07-17 | 杭州嘉隆气体设备有限公司 | Compressed air filter convenient to installation and dismantlement |
| CN212177364U (en) * | 2020-03-10 | 2020-12-18 | 河南中烟工业有限责任公司 | Auxiliary installation device for air filter of air compressor |
| CN111747298A (en) * | 2020-07-15 | 2020-10-09 | 广东韶钢松山股份有限公司 | Device and method for replacing water treatment cluster type filter cylinder of continuous casting machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114470981A (en) | 2022-05-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114470981B (en) | Air filter installation device and installation method | |
| CN215352564U (en) | Novel flat skeleton | |
| CN214437463U (en) | Hoisting type filter drum dust remover | |
| CN215684234U (en) | Ocean farming box with a net for ocean engineering | |
| CN208694511U (en) | A kind of bag filter | |
| CN108972128B (en) | Device and method for installing and adjusting large annular beveling machine | |
| CN213859081U (en) | Reciprocating compressor air valve assembly dismounting mechanism | |
| CN214634710U (en) | Make things convenient for gas-liquid separation equipment of dismouting | |
| CN215310538U (en) | Automatic filtration and blowdown formula precision filter | |
| CN214642003U (en) | Hydraulic radial clamping tool for rail pipe | |
| CN215335090U (en) | Water knockout drum convenient to installation is dismantled | |
| CN220142786U (en) | Folding type filter plate frame convenient to disassemble and assemble | |
| CN219310378U (en) | Novel structure of full-automatic laser pipe cutting machine frame | |
| CN213077760U (en) | A pin-connected panel frock for dust filter | |
| CN213576302U (en) | Intercooler convenient to installation | |
| CN216799352U (en) | Waste gas collecting device | |
| CN218392603U (en) | Large-diameter refrigerant filter | |
| CN211885704U (en) | Filter equipment for circulating water | |
| CN215003099U (en) | Plate heat exchanger convenient to quick replacement | |
| CN221105707U (en) | Double-cross filter screen cylinder of dust collector | |
| CN215370360U (en) | Energy-saving magnetic suspension turbine vacuum pump | |
| CN218293666U (en) | Gas detection device used in coal mine well | |
| CN219994001U (en) | Submersible sewage pump mounting device | |
| CN220016572U (en) | Pipeline with filtering mechanism | |
| CN210769227U (en) | Raft board for refrigeration compressor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |