CN112253430A - Air inlet filtering device for air compressor - Google Patents
Air inlet filtering device for air compressor Download PDFInfo
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- CN112253430A CN112253430A CN202011150706.8A CN202011150706A CN112253430A CN 112253430 A CN112253430 A CN 112253430A CN 202011150706 A CN202011150706 A CN 202011150706A CN 112253430 A CN112253430 A CN 112253430A
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- telescopic
- rotating
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- 238000001914 filtration Methods 0.000 title claims abstract description 44
- 230000007246 mechanism Effects 0.000 claims abstract description 62
- 238000005096 rolling process Methods 0.000 claims description 34
- 239000007788 liquid Substances 0.000 claims description 13
- 238000003466 welding Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 230000000249 desinfective effect Effects 0.000 claims description 6
- 238000004659 sterilization and disinfection Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 2
- 239000000428 dust Substances 0.000 description 4
- 230000001954 sterilising effect Effects 0.000 description 3
- 230000003749 cleanliness Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/16—Filtration; Moisture separation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultraviolet radiation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/14—Provisions for readily assembling or disassembling
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses an air inlet filtering device for an air compressor, which relates to the technical field of air compressors and comprises the air compressor, wherein an air inlet and an air outlet are respectively formed in the top ends of two sides of the air compressor, an air guide pipe is arranged on one side of the air inlet, clamping mechanisms are respectively arranged inside two ends of the air guide pipe, an air inlet mechanism and a rubber sleeve are respectively arranged on two sides of the air guide pipe, and a filtering mechanism is arranged inside the air inlet mechanism. According to the invention, through the arrangement of the air inlet mechanism, the filtering mechanism and the clamping mechanism, the air inlet mechanism comprises the internal thread and the air inlet cover, the filtering mechanism comprises the rotating handle and the filtering net, the clamping mechanism comprises the telescopic groove, the telescopic spring, the spherical clamping block, the limiting groove, the spherical clamping groove and the telescopic block, and the external thread matched with the internal thread is arranged on the outer wall of the filtering net, so that the filtering net can be fixed in the air inlet cover by rotating the rotating handle, and the mounting and dismounting of the filtering net can be facilitated.
Description
Technical Field
The invention relates to the technical field of air compressors, in particular to an intake air filtering device for an air compressor.
Background
An air compressor is a device used to compress gas, and is similar in construction to a water pump, most of which are reciprocating piston type, rotating vane or rotating screw, and centrifugal compressor is a very large application.
But the filter equipment that admits air of air compressor machine on the existing market does not set up the filter screen of being convenient for change and the mechanism, increase along with live time, a large amount of dust adheres to on the filter screen easily, the air input of greatly reduced device not only, the clearance efficiency of also greatly reduced device, increase the device clearance degree of difficulty, and can't be applicable to the air compressor machine of different specifications, can only be used for the air compressor machine of fixed specification, the application range of device has the limitation, and need inactivate the microorganism in the air when using, prevent that the microorganism from leading to the fact the damage to air compressor machine inside, current disinfection generally adopts ultraviolet lamp to disinfect, but ultraviolet lamp needs external power supply operation, can lead to the interior line confusion of device, reduce the life of device.
Disclosure of Invention
The invention aims to: in order to solve the problem that the air inlet filtering device of the existing air compressor is not convenient to detach and replace, cannot be suitable for air compressors of different specifications, and is easy to cause the disorder of lines in the device due to an external power supply when the ultraviolet lamp is used for disinfection, the air inlet filtering device for the air compressor is provided.
In order to achieve the purpose, the invention provides the following technical scheme: an air inlet filtering device for an air compressor comprises the air compressor, wherein an air inlet and an air outlet are respectively arranged at the top ends of two sides of the air compressor, an air guide pipe is arranged on one side of the air inlet, clamping mechanisms are respectively arranged inside two ends of the air guide pipe, an air inlet mechanism and a rubber sleeve are respectively arranged on two sides of the air guide pipe, a filtering mechanism is arranged inside the air inlet mechanism, an adjusting mechanism is arranged outside the rubber sleeve, a reversing plate is arranged at the top end inside the air compressor, a rotational flow reversing pipe is arranged at the bottom end, located at the reversing plate, of the inside of the air compressor, a filtering and disinfecting mechanism is arranged inside the rotational flow reversing pipe, a liquid separating plate is arranged below the rotational flow reversing pipe inside the air compressor, a liquid collecting filter is arranged at the bottom of the air compressor;
the air inlet mechanism comprises an air inlet cover and internal threads;
a telescopic groove is formed in the clamping mechanism, limiting grooves are formed in two sides of the inner wall of the telescopic groove, a telescopic spring is arranged in the telescopic groove, a telescopic block is arranged at one end of the telescopic spring, limiting blocks matched with the limiting grooves are arranged on two sides of the telescopic block, a spherical clamping block is arranged at one end of the telescopic block, and spherical clamping grooves matched with the spherical clamping block are formed in two ends of the inner wall of the air inlet cover;
the filtering mechanism comprises a filter screen and a rotating handle;
a lantern ring is arranged inside the adjusting mechanism, threaded holes are formed in two ends inside the lantern ring, arc-shaped clamps are arranged at two ends inside the lantern ring, rotating grooves are formed in the arc-shaped clamps, second rolling grooves are formed in the inner walls of the rotating grooves, rotating blocks are arranged inside the rotating grooves, first rolling grooves are formed in the outer walls of the rotating blocks, a plurality of groups of balls are arranged inside the first rolling grooves and the second rolling grooves, and adjusting screws extending into the rotating grooves are arranged inside the threaded holes;
the inside of filtering and disinfecting mechanism is provided with the multiunit filter core, the multiunit all be provided with the recess between the filter core, the inside of recess all is provided with the multiunit piece of starting to electrify, the inboard of filter core all is provided with the blade that extends to the recess inside, the top in the blade outside, bottom all are provided with the friction disc, the outer wall of whirl switching-over pipe is provided with multiunit ultraviolet lamp.
Preferably, the outer wall of filter screen is provided with the external screw thread with internal thread assorted, the filter screen passes through internal thread, external screw thread rotation connection with the air inlet cover.
Preferably, the figure of spacing groove, stopper all is provided with four groups, the stopper passes through electric welding with flexible piece and is connected, flexible piece passes through spacing groove, stopper sliding connection with flexible groove.
Preferably, the figure of expanding spring, flexible piece, globular fixture block, globular draw-in groove all is provided with two sets ofly, expanding spring all passes through electric welding fixed connection with flexible piece, flexible groove, flexible piece passes through expanding spring elastic connection with flexible groove, the cover of admitting air passes through globular fixture block, globular draw-in groove joint with the air duct under expanding spring's effect.
Preferably, the threaded holes, the arc-shaped clamps, the adjusting screws and the rotating blocks are arranged in two groups, the threaded holes are fixedly connected with the rotating blocks through electric welding, and the threaded holes are respectively in rotating connection with the lantern ring and the arc-shaped clamps through the threaded holes and the rotating blocks.
Preferably, the number of the first rolling grooves and the number of the second rolling grooves are respectively provided with two groups, the number of the balls is provided with eight groups, and the rotating block is rotatably connected with the rotating grooves through the first rolling grooves, the second rolling grooves and the balls.
Preferably, the figure of filter core is provided with four groups, the figure of starting electric piece, friction disc, ultraviolet lamp all is provided with six groups, the figure of blade is provided with three groups, the blade sets up to the slope form, filter core, starting electric piece, ultraviolet lamp all are fixed connection with whirl switching-over pipe.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the air inlet mechanism, the filtering mechanism and the clamping mechanism are arranged, the air inlet mechanism comprises an internal thread and an air inlet cover, the filtering mechanism comprises a rotating handle and a filtering screen, the clamping mechanism comprises a telescopic groove, a telescopic spring, a spherical clamping block, a limiting groove, a spherical clamping groove and a telescopic block, the outer wall of the filtering screen is provided with an external thread matched with the internal thread, so that the filtering screen can be fixed in the air inlet cover by rotating the rotating handle, the filtering screen can be conveniently mounted and dismounted, and is convenient to clean, and the air inlet cover and the air inlet pipe are clamped and connected through the spherical clamping block and the spherical clamping groove under the action of the telescopic spring, so that the air inlet cover and the air guide pipe can be clamped by forcibly pushing the air inlet cover;
2. according to the invention, through the arrangement of the adjusting mechanism and the rubber sleeve, the adjusting mechanism comprises a lantern ring, an arc-shaped clamp, an adjusting screw, a threaded hole, a rotating groove, a first rolling groove, a ball, a second rolling groove and a rotating block, the adjusting screw is rotatably connected with the lantern ring through the threaded hole and is rotatably connected with the arc-shaped clamp through the rotating block and the rotating groove, and the rotating block and the rotating groove are rotatably connected through the first rolling groove, the second rolling groove and the ball, so that the arc-shaped clamp can approach the rubber sleeve by rotating the adjusting screw, the rubber sleeve can be clamped and fixed, the rubber sleeve is suitable for air compressors of different specifications, and the limitation of the application range of the device is reduced;
3. the invention adopts the filtering and disinfecting mechanism which comprises the filter element, the electrification sheet, the groove, the ultraviolet lamp, the friction sheet and the blade, and the multiple groups of filter elements can further carry out multiple filtering on impurities such as dust, sand, moisture and the like in the air, thereby ensuring the cleanliness of the air source, friction plates are arranged on the top wall and the bottom wall of the blade, electrification plates are arranged on the bottom wall and the top wall of the groove, the friction plate and the electrification plate can generate friction by the rotation of the blade, the electricity generated by the friction between the friction plate and the electrification plate is transferred to the ultraviolet lamp by the lead wire so as to be convenient for disinfection and sterilization, so that the ultraviolet lamp can operate without an external power supply, therefore, the phenomenon of disordered circuits in the device caused by an external power supply can be avoided, and the service life of the device can be prolonged.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the filtering and sterilizing mechanism of the present invention;
FIG. 3 is a schematic view of the connection structure of the vane and the friction plate of the present invention;
FIG. 4 is a schematic view of the structure of the charging tab of the present invention;
FIG. 5 is a schematic view of an adjustment mechanism of the present invention;
FIG. 6 is a schematic view of a structure of the engaging mechanism of the present invention.
In the figure: 1. an air compressor; 2. an air inlet; 3. an adjustment mechanism; 301. a collar; 302. an arc-shaped clamp; 303. adjusting the screw rod; 304. a threaded hole; 305. a rotating groove; 306. a first rolling groove; 307. a ball bearing; 308. a second rolling groove; 309. rotating the block; 4. an air duct; 5. an air intake mechanism; 501. an internal thread; 502. an air intake hood; 6. a rubber sleeve; 7. an air outlet; 8. a reversing plate; 9. a filtering and sterilizing mechanism; 901. a filter element; 902. a charging tab; 903. a groove; 904. an ultraviolet lamp; 905. a friction plate; 906. a blade; 10. a swirl reversing tube; 11. a liquid separation plate; 12. a liquid collecting filter; 13. an automatic water drain valve; 14. a filtering mechanism; 1401. rotating the handle; 1402. a filter screen; 15. a clamping mechanism; 1501. a telescopic groove; 1502. a tension spring; 1503. a spherical fixture block; 1504. a limiting block; 1505. a limiting groove; 1506. a spherical clamping groove; 1507. a telescopic block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.
Referring to fig. 1-6, an intake air filtering device for an air compressor comprises an air compressor 1, an air inlet 2 and an air outlet 7 are respectively disposed at the top ends of both sides of the air compressor 1, an air duct 4 is disposed at one side of the air inlet 2, clamping mechanisms 15 are disposed inside both ends of the air duct 4, air inlet mechanisms 5 are respectively disposed at both sides of the air duct 4, the air compressor comprises a rubber sleeve 6, a filtering mechanism 14 is arranged inside an air inlet mechanism 5, an adjusting mechanism 3 is arranged outside the rubber sleeve 6, a reversing plate 8 is arranged at the top end inside an air compressor 1, a rotational flow reversing pipe 10 is arranged at the bottom end, located at the reversing plate 8, inside the air compressor 1, a filtering and disinfecting mechanism 9 is arranged inside the rotational flow reversing pipe 10, a liquid distributing plate 11 is arranged below the rotational flow reversing pipe 10 inside the air compressor 1, a liquid collecting filter 12 is arranged at the bottom of the air compressor 1, and an automatic water drain valve 13 is arranged inside the liquid collecting filter 12;
the air inlet mechanism 5 comprises an air inlet cover 502 and internal threads 501;
a telescopic groove 1501 is formed in the clamping mechanism 15, limiting grooves 1505 are formed in two sides of the inner wall of the telescopic groove 1501, a telescopic spring 1502 is formed in the telescopic groove 1501, a telescopic block 1507 is formed at one end of the telescopic spring 1502, limiting blocks 1504 matched with the limiting grooves 1505 are formed in two sides of the telescopic block 1507, a spherical clamping block 1503 is formed at one end of the telescopic block 1507, and a spherical clamping groove 1506 matched with the spherical clamping block 1503 is formed in two ends of the inner wall of the air inlet cover 502;
the filter mechanism 14 comprises a filter screen 1402 and a rotating handle 1401;
a lantern ring 301 is arranged inside the adjusting mechanism 3, both ends inside the lantern ring 301 are provided with threaded holes 304, both ends inside the lantern ring 301 are provided with arc clamps 302, both inside of the arc clamps 302 are provided with rotating grooves 305, both inner walls of the rotating grooves 305 are provided with second rolling grooves 308, both inside of the rotating grooves 305 are provided with rotating blocks 309, both outer walls of the rotating blocks 309 are provided with first rolling grooves 306, both inside of the first rolling grooves 306 and inside of the second rolling grooves 308 are provided with a plurality of groups of balls 307, and both inside of the threaded holes 304 are provided with adjusting screws 303 extending into the rotating grooves 305;
the inside of filtering and disinfecting mechanism 9 is provided with multiunit filter core 901, all is provided with recess 903 between the multiunit filter core 901, and the inside of recess 903 all is provided with multiunit electrification piece 902, and the inboard of filter core 901 all is provided with the blade 906 that extends to recess 903 inside, and the top, the bottom in the blade 906 outside all are provided with friction disc 905, and the outer wall of whirl switching-over pipe 10 is provided with multiunit ultraviolet lamp 904.
Please refer to fig. 6, the outer wall of the filter screen 1402 is provided with an external thread matching with the internal thread 501, the filter screen 1402 is rotatably connected with the air inlet cover 502 through the internal thread 501 and the external thread, and the filter screen 1402 can be conveniently mounted and dismounted through the internal thread 501 and the external thread.
Please refer to fig. 6, the number of the limiting grooves 1505 and the limiting blocks 1504 are four, the limiting blocks 1504 and the telescopic blocks 1507 are connected by electric welding, the telescopic blocks 1507 and the telescopic grooves 1501 are connected by the limiting grooves 1505 and the limiting blocks 1504 in a sliding manner, and the stability of the telescopic blocks 1507 during extension and retraction can be improved by the arrangement of the limiting grooves 1505 and the limiting blocks 1504.
Please refer to fig. 6, the number of the extension spring 1502, the extension block 1507, the spherical block 1503 and the spherical groove 1506 is two, the extension spring 1502, the extension block 1507 and the extension groove 1501 are fixedly connected by electric welding, the extension block 1507 and the extension groove 1501 are elastically connected by the extension spring 1502, the air inlet mask 502 and the air duct 4 are clamped by the spherical block 1503 and the spherical groove 1506 under the action of the extension spring 1502, and the air inlet mask 502 and the air duct 4 can be conveniently fixed together by the extension spring 1502, the extension block 1507, the spherical block 1503 and the spherical groove 1506.
Please refer to fig. 5, the number of the threaded holes 304, the arc-shaped clamps 302, the adjusting screws 303 and the rotating blocks 309 are provided with two sets, the threaded holes 304 are fixedly connected with the rotating blocks 309 through electric welding, the threaded holes 304 are rotatably connected with the lantern ring 301 and the arc-shaped clamps 302 through the threaded holes 304 and the rotating blocks 309, the rubber sleeve 6 can be clamped and fixed through the threaded holes 304, the arc-shaped clamps 302, the adjusting screws 303, the rotating blocks 309 and the lantern ring 301, so that the rubber sleeve 6 is suitable for air compressors 1 of different specifications, and the limitation of the application range of the device is reduced.
Please refer to fig. 5, the numbers of the first rolling groove 306 and the second rolling groove 308 are both provided with two sets, the number of the balls 307 is eight, the rotating block 309 and the rotating groove 305 are rotatably connected through the first rolling groove 306, the second rolling groove 308 and the balls 307, and the rotating block 309 can rotate more smoothly through the first rolling groove 306, the second rolling groove 308 and the balls 307.
Please refer to fig. 2, the number of the filter element 901 is four, the number of the electrification sheet 902, the friction plate 905 and the ultraviolet lamp 904 is six, the number of the blades 906 is three, the blades 906 are inclined, the electrification sheet 902 is connected with the ultraviolet lamp 904 through a conducting wire, the filter element 901, the electrification sheet 902, the ultraviolet lamp 904 and the cyclone reversing tube 10 are all fixedly connected, and the ultraviolet lamp 904 can operate without an external power supply through the filter element 901, the electrification sheet 902, the friction plate 905, the ultraviolet lamp 904 and the blades 906, so that the phenomenon of circuit disorder in the device caused by the external power supply can be avoided, and the service life of the device is prolonged.
The working principle is as follows: when the air inlet cover is used, the filter screen 1402 is rotatably connected with the air inlet cover 502 through the internal thread 501 and the external thread, so that the filter screen 1402 can rotate towards the inside of the air inlet cover 502 by rotating the rotating handle 1401 until the air inlet cover is mounted at a proper position, the air inlet cover 502 and the air guide pipe 4 are clamped through the spherical clamping block 1503 and the spherical clamping groove 1506 under the action of the telescopic spring 1502, so that the air inlet cover 502 can be pushed towards one side of the air guide pipe 4 by force to enable the spherical clamping block 1503 to slide into the spherical clamping groove 1506, so that the air inlet cover 502 and the air guide pipe 4 are fixed together, then the device is moved to a using point, one end connected with the rubber sleeve 6 is aligned with the air inlet 2, then the rubber sleeve 6 is sleeved on the outer side of the air inlet 2, and the adjusting screw 303 is rotatably connected with the lantern ring 301 through the threaded hole 304 and rotatably, the rotating block 309 is rotatably connected with the rotating groove 305 through the first rolling groove 306, the second rolling groove 308 and the balls 307, so that the arc-shaped clamp 302 can approach the rubber sleeve 6 by rotating the adjusting screw 303, the rubber sleeve 6 can be tightened and fixed, the rubber sleeve 6 can be only clamped with the air inlet 2, after the device is fixed, air enters the air guide pipe 4 through the air inlet cover 502 and the filter screen 1402, enters the air compressor 1 through the rubber sleeve 6 and the air inlet 2, water drops formed by condensation of the air entering the air compressor 1 penetrate the liquid separating plate 11 and enter the liquid collecting filter 12, the automatic water drain valve 13 is automatically opened to discharge moisture in the liquid collecting filter 12, the air after moisture removal sequentially penetrates the multilayer filter element 901 and is finally discharged through the air outlet 7, and the arranged multilayer filter element 901 can further remove dust, dust and water in the air, Sand grain, impurity such as moisture carries out multiple filtering, thereby can guarantee the cleanliness of air supply, and the air passes the produced wind-force of whirl switching-over pipe 10 and can make blade 906 rotate, the rotation of blade 906 can make friction disc 905 and start to produce the friction between the electric sheet 902, the electricity that friction disc 905 and start to produce because of the friction can pass through the wire and transmit for ultraviolet lamp 904 so that disinfect to the air, reduce bacterial content among the compressed gas, reduce the corruption of bacterium in to the air compressor machine, thereby can make the life increase of device.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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. The utility model provides an intake air filter equipment for air compressor machine, includes air compressor machine (1), its characterized in that: the air compressor is characterized in that an air inlet (2) and an air outlet (7) are respectively arranged at the top ends of two sides of the air compressor (1), an air guide pipe (4) is arranged on one side of the air inlet (2), clamping mechanisms (15) are respectively arranged inside two ends of the air guide pipe (4), an air inlet mechanism (5) and a rubber sleeve (6) are respectively arranged on two sides of the air guide pipe (4), a filtering mechanism (14) is arranged inside the air inlet mechanism (5), an adjusting mechanism (3) is arranged outside the rubber sleeve (6), a reversing plate (8) is arranged at the top end inside the air compressor (1), a rotational flow reversing pipe (10) is arranged at the bottom end, located on the reversing plate (8), inside the air compressor (1), a filtering and disinfecting mechanism (9) is arranged inside the rotational flow reversing pipe (10), and a liquid separating plate (11) is arranged below the rotational flow reversing pipe (, a liquid collecting filter (12) is arranged at the bottom of the air compressor (1), and an automatic water drain valve (13) is arranged inside the liquid collecting filter (12);
the air inlet mechanism (5) comprises an air inlet cover (502) and an internal thread (501);
a telescopic groove (1501) is formed in the clamping mechanism (15), limiting grooves (1505) are formed in two sides of the inner wall of the telescopic groove (1501), a telescopic spring (1502) is formed in the telescopic groove (1501), a telescopic block (1507) is arranged at one end of the telescopic spring (1502), limiting blocks (1504) matched with the limiting grooves (1505) are formed in two sides of the telescopic block (1507), a spherical clamping block (1503) is arranged at one end of the telescopic block (1507), and a spherical clamping groove (1506) matched with the spherical clamping block (1503) is formed in two ends of the inner wall of the air inlet cover (502);
the filtering mechanism (14) comprises a filtering net (1402) and a rotating handle (1401);
a lantern ring (301) is arranged inside the adjusting mechanism (3), threaded holes (304) are formed in two ends inside the lantern ring (301), arc clamps (302) are arranged at two ends inside the lantern ring (301), rotating grooves (305) are formed in the arc clamps (302), second rolling grooves (308) are formed in the inner walls of the rotating grooves (305), rotating blocks (309) are arranged inside the rotating grooves (305), first rolling grooves (306) are formed in the outer walls of the rotating blocks (309), a plurality of groups of balls (307) are arranged inside the first rolling grooves (306) and the second rolling grooves (308), and adjusting screw rods (303) extending into the rotating grooves (305) are arranged inside the threaded holes (304);
the filter disinfection mechanism is characterized in that a plurality of groups of filter elements (901) are arranged inside the filter disinfection mechanism (9), grooves (903) are formed among the filter elements (901), a plurality of groups of electrifying plates (902) are arranged inside the grooves (903), blades (906) extending into the grooves (903) are arranged on the inner sides of the filter elements (901), friction plates (905) are arranged at the top ends and the bottom ends of the outer sides of the blades (906), and a plurality of groups of ultraviolet lamps (904) are arranged on the outer wall of the rotational flow reversing tube (10).
2. The intake air filtering device for the air compressor as claimed in claim 1, wherein: the outer wall of filter screen (1402) is provided with the external screw thread that matches with internal thread (501), filter screen (1402) and air inlet cover (502) are through internal thread (501), external screw thread rotation connection.
3. The intake air filtering device for the air compressor as claimed in claim 1, wherein: the number of limiting grooves (1505) and limiting blocks (1504) is four, the limiting blocks (1504) are fixedly connected with telescopic blocks (1507) through electric welding, and the telescopic blocks (1507) are connected with the telescopic grooves (1501) through the limiting grooves (1505) and the limiting blocks (1504) in a sliding mode.
4. The intake air filtering device for the air compressor as claimed in claim 1, wherein: the utility model discloses a telescopic spring, telescopic spring (1502), flexible piece (1507), globular fixture block (1503), the figure of globular draw-in groove (1506) all is provided with two sets ofly, telescopic spring (1502) all pass through electric welding fixed connection with flexible piece (1507), flexible groove (1501), flexible piece (1507) pass through telescopic spring (1502) elastic connection with flexible groove (1501), it connects through globular fixture block (1503), globular draw-in groove (1506) joint to admit air cover (502) and air duct (4) under telescopic spring's (1502) effect.
5. The intake air filtering device for the air compressor as claimed in claim 1, wherein: the number of the threaded holes (304), the arc-shaped clamps (302), the adjusting screw rods (303) and the rotating blocks (309) is provided with two sets, the threaded holes (304) are fixedly connected with the rotating blocks (309) through electric welding, and the threaded holes (304) are rotatably connected with the lantern ring (301) and the arc-shaped clamps (302) through the threaded holes (304) and the rotating blocks (309).
6. The intake air filtering device for the air compressor as claimed in claim 1, wherein: the number of the first rolling grooves (306) and the number of the second rolling grooves (308) are respectively provided with two groups, the number of the balls (307) is provided with eight groups, and the rotating block (309) is rotatably connected with the rotating grooves (305) through the first rolling grooves (306), the second rolling grooves (308) and the balls (307).
7. The intake air filtering device for the air compressor as claimed in claim 1, wherein: the filter element (901) is provided with four groups, the number of the electrification plates (902), the number of the friction plates (905) and the number of the ultraviolet lamps (904) are all provided with six groups, the number of the blades (906) is provided with three groups, the blades (906) are arranged in an inclined shape, and the filter element (901), the electrification plates (902), the ultraviolet lamps (904) and the rotational flow reversing tube (10) are all fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011150706.8A CN112253430B (en) | 2020-10-24 | 2020-10-24 | Air inlet filtering device for air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110051560A (en) * | 2019-04-10 | 2019-07-26 | 绍兴美琪医疗科技有限公司 | A kind of sterile facial mask production technology |
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| JPH04322702A (en) * | 1991-03-04 | 1992-11-12 | Carrier Corp | Oil separator |
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| CN112253430B (en) | 2022-03-08 |
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