CN218816892U - Easy-to-maintain compressor inlet filter - Google Patents
Easy-to-maintain compressor inlet filter Download PDFInfo
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- CN218816892U CN218816892U CN202223034216.9U CN202223034216U CN218816892U CN 218816892 U CN218816892 U CN 218816892U CN 202223034216 U CN202223034216 U CN 202223034216U CN 218816892 U CN218816892 U CN 218816892U
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- fixedly connected
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- collecting box
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an easy to maintain's compressor entry filter. The utility model discloses a compressor main part, one side fixedly connected with air cleaner of compressor main part outer wall, air cleaner's inside is hollow structure, air cleaner's lateral wall is provided with the filter screen, the equal fixedly connected with fixed frame in both ends of filter screen, the inserting groove of supplying in the fixed frame grafting is seted up to one side of air cleaner outer wall, air cleaner has all seted up the spout near fixed frame's both ends, the inside sliding connection of spout has the stopper, the cross-section of stopper is the T type, the top fixedly connected with pull rod of stopper, the inserting groove of supplying in the stopper grafting is seted up to fixed frame's lateral wall. The utility model discloses a mutually supporting between the part has made things convenient for stopper and fixed frame's joint in the filter that this kind of engineering was used, realizes the dismantlement and the change to the filter screen, has improved the practicality of the filter that this kind of engineering was used.
Description
Technical Field
The utility model relates to a filter equipment technical field specifically is an easy to maintain's compressor entry filter.
Background
The compressor is a driven fluid machine for raising low-pressure gas into high-pressure gas, and is a heart of refrigerating system, and is characterized by that it can suck low-temperature low-pressure refrigerant gas from air suction pipe, and utilizes the operation of motor to drive piston to compress it, and then can discharge high-temperature high-pressure refrigerant gas into exhaust pipe to provide power for refrigerating cycle.
A compressor inlet air filter of the present invention, as described in the patent publication No. CN217391962U, comprises: the air filter comprises a compressor main body, an air filter cylinder, a rear supporting plate and a front supporting plate; the air filter cartridge is fixedly arranged at the air inlet of the compressor main body. This compressor entry air cleaner, when gaseous process crosses filter bag and carries out the prefilter, gaseous accessible atomizer spun water smoke after filtering carries out secondary treatment, make driving motor drive back eccentric wheel and preceding eccentric wheel simultaneously through back dwang and preceding dwang and rotate, make preceding eccentric wheel patt respectively the filter bag, can prevent to cross the inside dust of filter bag and produce when too much and block up, and through setting up atomizer and filter cloth, when the maintenance is dismantled to the filter bag, the dust that drops at the air filter section of thick bamboo inner chamber can be when the compressor main part starts next time, through the dust that the maintenance got into the filter section of thick bamboo, accessible atomizer is handled with filter cloth, the staff of being convenient for when increasing the treatment effect clears up.
In view of the above-mentioned related technologies, the applicant believes that when an air filter at the inlet of a compressor works, a filter screen belongs to a vulnerable article, has a certain service life, and is inconvenient to replace when damaged.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an easy to maintain's compressor entry filter to it belongs to the fragile article to propose the filter screen in the above-mentioned background art to solve, has certain life, when damaging, is not convenient for carry out the problem changed to the filter screen.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an easy to maintain's compressor entry filter, includes the compressor main part, one side fixedly connected with air cleaner of compressor main part outer wall, air cleaner's inside is hollow structure, air cleaner's lateral wall is provided with the filter screen, the equal fixedly connected with fixed frame in both ends of filter screen, the inserting groove of supplying in fixed frame grafting is seted up to one side of air cleaner outer wall, air cleaner has all seted up the spout near fixed frame's both ends, the inside sliding connection of spout has the stopper, the cross-section of stopper is the T type, the top fixedly connected with pull rod of stopper, the inserting groove of supplying in stopper grafting is seted up to fixed frame's lateral wall, the inside of spout is provided with first spring.
Through adopting above-mentioned technical scheme, can realize dismantling and changing filter screen and fixed frame.
Preferably, the top fixedly connected with bracing piece of air cleaner outer wall one side, the bottom fixedly connected with dust shaker of bracing piece, the convulsions fixedly connected with exhaust column of dust shaker, the inside wall fixedly connected with shunt tubes of exhaust column, the air-out fixedly connected with of dust shaker goes out the tuber pipe, the bottom that goes out the tuber pipe is provided with the dust collecting box, the inside of dust collecting box is hollow structure, the inside roof of dust collecting box is run through to the bottom that goes out the tuber pipe, the inside wall fixedly connected with backup pad of dust collecting box, the one end at backup pad top is provided with collects the box.
By adopting the technical scheme, the cleaning and the collection of the interior of the filter screen can be realized.
Preferably, the top of the supporting plate is provided with an inserting groove for placing the collecting box, one end, close to the collecting box, of the top of the supporting plate is provided with a sliding groove, the inside of the sliding groove is connected with a limiting sliding rod in a sliding mode, the inner side wall of the collecting box is provided with an inserting groove for inserting the limiting sliding rod, and a second spring is arranged inside the sliding groove.
Through adopting above-mentioned technical scheme, can carry out effectual spacing to collecting the box.
Preferably, one end of the first spring is fixedly connected with the inner side wall of the sliding groove, and the other end of the first spring is fixedly connected with the outer side wall of the limiting block.
Through adopting above-mentioned technical scheme, can play fixed effect to first spring.
Preferably, the outer side wall of the dust collecting box is rotatably connected with a door, and the outer side wall of the door is fixedly connected with a handle.
Through adopting above-mentioned technical scheme, the passing door can play fixed effect to the handle.
Preferably, one end of the pull rod penetrates through one side of the inner wall of the sliding groove.
Through adopting above-mentioned technical scheme, conveniently stimulate the pull rod.
Preferably, one end of the second spring is fixedly connected with the inner side wall of the sliding groove, and the other end of the second spring is fixedly connected with the outer side wall of the limiting sliding rod.
Through adopting above-mentioned technical scheme, can play fixed effect to the second spring.
Compared with the prior art, the beneficial effects of the utility model are that:
firstly, the limit block, the first spring, the pull rod and the chute are arranged, and the components are mutually matched, so that the limit block in the filter for the engineering is conveniently clamped with the fixed frame, the filter screen is disassembled and replaced, and the practicability of the filter for the engineering is improved; secondly, through the arrangement of the supporting rod, the exhaust pipe, the dust remover, the air outlet pipe, the dust collecting box, the supporting plate, the collecting box and the flow dividing pipe, and through the mutual matching of the components, the cleaning and the collection of dust and flock in the filter screen by the flow dividing pipe and the collecting box of the filter for the engineering are realized, and the filtering efficiency of the filter for the engineering is improved; finally, through being provided with spacing slide bar, second spring and sliding tray, through mutually supporting between the part, realized spacing slide bar and the joint of collecting the box in the filter that this kind of engineering was used, improved the stability that the box was collected to the filter that this kind of engineering was used.
Drawings
FIG. 1 is a schematic sectional view of the front view of the present invention;
fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
FIG. 3 is a schematic view of the overall structure of the dust collector of the present invention;
FIG. 4 is a schematic view of the structure of the junction between the limiting slide bar and the collecting box of the present invention;
fig. 5 is the external structure schematic diagram of the dust collecting box of the present invention.
In the figure: 1. a compressor main body; 2. a support bar; 3. an exhaust pipe; 4. a dust remover; 5. an air outlet pipe; 6. a dust collection box; 7. a support plate; 8. a collection box; 9. a shunt tube; 10. a fixed frame; 11. a filter screen; 12. a limiting block; 13. a first spring; 14. a pull rod; 15. a chute; 16. a limiting slide bar; 17. a second spring; 18. a sliding groove; 19. a door; 20. a handle; 21. an air filter.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The present invention will be described in further detail with reference to fig. 1 to 5.
Referring to fig. 1, the present invention provides an embodiment: the utility model provides an easy-to-maintain's compressor entry filter, including compressor main part 1, one side fixedly connected with air cleaner 21 of 1 outer wall of compressor main part, air cleaner 21's inside is hollow structure, air cleaner 21's lateral wall is provided with filter screen 11, the equal fixedly connected with fixed frame 10 in both ends of filter screen 11, the inserting groove of supplying in fixed frame 10 grafting is seted up to one side of air cleaner 21 outer wall, when the compressor carries out work, external power supply starts compressor main part 1, pass through air cleaner 21's one end and filter screen 11 filtration to the air with external air through compressor main part 1, the inside of air suction compressor main part 1 after will filtering afterwards, realize the compression to the air, when compressing the air, realize the filtration to the air, the clean degree of 1 inside air of compressor main part is improved.
Please refer to fig. 1 and fig. 2, chutes 15 have been opened at both ends of the air filter 21 close to the fixed frame 10, the inner sliding of the chute 15 is connected with a stopper 12, the cross-section of the stopper 12 is T-shaped, a top end of the stopper 12 is fixedly connected with a pull rod 14, one end of the pull rod 14 runs through one side of the inner wall of the chute 15, an insertion groove for insertion connection with the stopper 12 is opened on the outer side wall of the fixed frame 10, a first spring 13 is provided inside the chute 15, one end of the first spring 13 is fixedly connected with the inner side wall of the chute 15, the other end of the first spring 13 is fixedly connected with the outer side wall of the stopper 12, when the filter screen 11 inside the compressor is damaged and needs to be replaced, the pull rod 14 is manually pulled toward both ends of the air filter 21, so that the pull rod 14 drives the stopper 12 to slide inside the chute 15, while sliding, one end of the stopper 12 compresses the first spring 13, until the first spring 13 deforms inside the chute 15, until one end of the stopper 12 breaks away from the engagement with the fixed frame 10, the left side of the fixed frame 10 and the air filter 11 is manually taken out, thereby realizing that the filter screen 11 is completely damaged, and improving the practicability of the compressor when the filter screen 11 is used, and the compressor.
Please refer to fig. 1 and fig. 3, the top fixedly connected with bracing piece 2 on one side of the outer wall of the air filter 21, the bottom fixedly connected with dust remover 4 of the bracing piece 2, the convulsions end fixedly connected with exhaust column 3 of dust remover 4, the inside wall fixedly connected with shunt tubes 9 of exhaust column 3, the air-out end fixedly connected with air-out pipe 5 of dust remover 4, the bottom of air-out pipe 5 is provided with dust collecting box 6, the inside of dust collecting box 6 is hollow structure, the inside roof of dust collecting box 6 is run through to the bottom of air-out pipe 5, the inside wall fixedly connected with backup pad 7 of dust collecting box 6, the one end at the top of backup pad 7 is provided with collecting box 8, when cleaning the surface of filter screen 11, external power supply starts dust remover 4, drive exhaust column 3 through dust removing 4 and bleed, and bleed to the surface of filter screen 11 through shunt tubes 9, make the inside dust and the flock of filter screen 11 sucked to the inside of exhaust column 3 by shunt tubes 9, and transmit dust and flock to the inside of air-out pipe 5 through exhaust column 3, discharge the dust and flock through exhaust column 5, when realizing the inside cleaning of filter screen 11, the collection efficiency of the filter is improved.
Referring to fig. 1, 4 and 5, the outer side wall of the dust collecting box 6 is rotatably connected with a door 19, the outer side wall of the door 19 is fixedly connected with a handle 20, the top of the supporting plate 7 is provided with an insertion groove for placing the collecting box 8, one end of the top of the supporting plate 7, which is close to the collecting box 8, is provided with a sliding groove 18, the inside of the sliding groove 18 is slidably connected with a limit slide bar 16, the inside of the collecting box 8 is provided with an insertion groove for inserting the limit slide bar 16, the inside of the sliding groove 18 is provided with a second spring 17, one end of the second spring 17 is fixedly connected with the inner side wall of the sliding groove 18, the other end of the second spring 17 is fixedly connected with the outer side wall of the limit slide bar 16, when taking out the dust inside the collecting box 8, the door 19 is manually opened through the handle 20, then, the limit slide bar 16 is manually pushed, so that the limit slide bar 16 slides to the left side of the supporting plate 7 inside of the sliding groove 18, the second spring 17 is compressed while sliding, and one end of the limit slide bar 16 completely leaves the collection box 8 to be clamped with the collection box 8, and then the collection box 8 is taken out.
The working principle is as follows: firstly, when the compressor works, an external power supply starts the compressor main body 1, external air is filtered by the compressor main body 1 through one end of an air filter 21 and a filter screen 11, and then the filtered air is sucked into the compressor main body 1 to realize air compression, and the air is filtered while being compressed, so that the cleanness of the air in the compressor main body 1 is improved;
secondly, when the filter screen 11 inside the compressor is damaged and needs to be replaced, the pull rod 14 is manually pulled to two ends of the air filter 21, so that the pull rod 14 drives the limiting block 12 to slide inside the sliding groove 15, while sliding, one end of the limiting block 12 compresses the first spring 13 until the first spring 13 deforms inside the sliding groove 15, until one end of the limiting block 12 is separated from the clamping connection with the fixed frame 10, the limiting removal of the limiting block 12 can be realized, then the fixed frame 10 and the filter screen 11 are manually taken out from the right side to the left side of the air filter 21, the replacement of the filter screen 11 is realized, the situation that when the filter screen 11 is damaged, the function is completely lost, the work of the compressor main body 1 is influenced is avoided, and the practicability of the compressor in use is improved;
then again, when cleaning the surface of filter screen 11, external power source starts dust shaker 4, drive exhaust column 3 through dust shaker 4 and bleed, and bleed to the surface of filter screen 11 through shunt tubes 9, make the inside dust of filter screen 11 and the inside of dander by shunt tubes 9 suction exhaust column 3, and transmit dust and dander to the inside of play tuber pipe 5 through exhaust column 3, discharge the inside of collecting box 8 with the dust through going out tuber pipe 5, when realizing filter screen 11 inside clear, realized the collection to dust and dander, the maintenance efficiency of air cleaner 21 when using has been improved.
Finally, when taking out the dust inside the collecting box 8, the door 19 is manually opened through the handle 20, then the limiting slide bar 16 is manually pushed, so that the limiting slide bar 16 slides towards the left side of the supporting plate 7 inside the sliding groove 18, the second spring 17 is compressed while sliding, one end of the limiting slide bar 16 is completely separated from being clamped with the collecting box 8, then the contact limitation on the collecting box 8 is realized, the collecting box 8 is taken out, and the dust inside is dumped.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. An easy-to-maintain compressor inlet filter comprising a compressor body (1), characterized in that: the compressor comprises a compressor body (1) and is characterized in that an air filter (21) is fixedly connected to one side of the outer wall of the compressor body (1), the inside of the air filter (21) is of a hollow structure, a filter screen (11) is arranged on the outer side wall of the air filter (21), fixed frames (10) are fixedly connected to the two ends of the filter screen (11), an insertion groove for inserting the fixed frames (10) is formed in one side of the outer wall of the air filter (21), sliding grooves (15) are formed in the two ends, close to the fixed frames (10), of the air filter (21), limiting blocks (12) are connected to the inside of the sliding grooves (15), the cross sections of the limiting blocks (12) are T-shaped, pull rods (14) are fixedly connected to the top ends of the limiting blocks (12), insertion grooves for inserting the limiting blocks (12) are formed in the outer side wall of the fixed frames (10), and first springs (13) are arranged in the inside of the sliding grooves (15).
2. An easy to service compressor inlet filter according to claim 1, wherein: the utility model discloses an air filter, including air cleaner (21), top fixedly connected with bracing piece (2) of outer wall one side, the bottom fixedly connected with dust shaker (4) of bracing piece (2), the convulsions fixedly connected with exhaust column (3) of dust shaker (4), the inside wall fixedly connected with shunt tubes (9) of exhaust column (3), the air-out fixedly connected with of dust shaker (4) goes out tuber pipe (5), the bottom that goes out tuber pipe (5) is provided with dust collecting box (6), the inside of dust collecting box (6) is hollow structure, the inside roof of dust collecting box (6) is run through to the bottom that goes out tuber pipe (5), the inside wall fixedly connected with backup pad (7) of dust collecting box (6), the one end at backup pad (7) top is provided with collects box (8).
3. A service-friendly compressor inlet filter as set forth in claim 2, wherein: the top of the supporting plate (7) is provided with an inserting groove for being placed in the collecting box (8), one end, close to the collecting box (8), of the top of the supporting plate (7) is provided with a sliding groove (18), the inside of the sliding groove (18) is connected with a limiting sliding rod (16) in a sliding mode, the inner side wall of the collecting box (8) is provided with an inserting groove for being inserted in the limiting sliding rod (16), and a second spring (17) is arranged inside the sliding groove (18).
4. An easy to service compressor inlet filter according to claim 1, wherein: one end of the first spring (13) is fixedly connected with the inner side wall of the sliding groove (15), and the other end of the first spring (13) is fixedly connected with the outer side wall of the limiting block (12).
5. A service-friendly compressor inlet filter as set forth in claim 2, wherein: the outer side wall of the dust collecting box (6) is rotatably connected with a door (19), and the outer side wall of the door (19) is fixedly connected with a handle (20).
6. An easy to service compressor inlet filter according to claim 1, wherein: one end of the pull rod (14) penetrates through one side of the inner wall of the sliding groove (15).
7. A service-friendly compressor inlet filter as set forth in claim 3, wherein: one end of the second spring (17) is fixedly connected with the inner side wall of the sliding groove (18), and the other end of the second spring (17) is fixedly connected with the outer side wall of the limiting sliding rod (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223034216.9U CN218816892U (en) | 2022-11-14 | 2022-11-14 | Easy-to-maintain compressor inlet filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223034216.9U CN218816892U (en) | 2022-11-14 | 2022-11-14 | Easy-to-maintain compressor inlet filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218816892U true CN218816892U (en) | 2023-04-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223034216.9U Active CN218816892U (en) | 2022-11-14 | 2022-11-14 | Easy-to-maintain compressor inlet filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218816892U (en) |
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2022
- 2022-11-14 CN CN202223034216.9U patent/CN218816892U/en active Active
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