CN114753986A - Air compressor with function of replacing filter without stopping and replacing method - Google Patents
Air compressor with function of replacing filter without stopping and replacing method Download PDFInfo
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- CN114753986A CN114753986A CN202210063941.4A CN202210063941A CN114753986A CN 114753986 A CN114753986 A CN 114753986A CN 202210063941 A CN202210063941 A CN 202210063941A CN 114753986 A CN114753986 A CN 114753986A
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- 238000000034 method Methods 0.000 title claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims abstract description 7
- 230000001360 synchronised effect Effects 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000009865 steel metallurgy Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
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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
- F04B37/00—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
- F04B37/10—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use
- F04B37/12—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use to obtain high pressure
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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
- F04B39/10—Adaptations or arrangements of distribution members
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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
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
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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
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
- F04B39/123—Fluid connections
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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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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Abstract
The invention belongs to the field of air compressor equipment, in particular to an air compressor with a function of replacing a filter without shutdown and a replacing method thereof, aiming at the existing problems, the invention provides the following scheme, it comprises an air compressor, one side of the air compressor is fixedly connected with a compressed air outlet, the top of the air compressor is fixedly connected with a protective cover, the top of the protective cover is fixedly connected with the three-way pipe joint, the invention has simple operation and does not need manual operation, the two air filters are used by one after the other through opening and closing the first electromagnetic valve and the second electromagnetic valve, and the air filter to be cleaned can be disassembled by starting the driving motor and the rotating motor, the air filter cleaning machine does not need to be stopped when being replaced or cleaned, thereby avoiding the influence on production caused by the stop, and the loading and unloading process does not need manual operation, is simple and convenient, and reduces the labor intensity of workers.
Description
Technical Field
The invention relates to the technical field of air compressors, in particular to an air compressor with a function of replacing a filter without stopping and a replacing method.
Background
An air compressor is a device for compressing air, and is similar to a water pump in structure, most of the air compressors are reciprocating pistons, rotating blades or rotating screws, centrifugal compressors are very large application programs, and the term air compressor is a main body of an air source device, and is a device for converting mechanical energy of a prime mover (usually an electric motor) into gas pressure energy, and is an air pressure generating device for compressing air.
Before air enters the air compressor, the air must be filtered, the purpose is to prevent foreign matters in the air from damaging an impeller or a rotor of the air compressor, and the purpose is to block fine particles such as dust in the air and purify the air. However, because the air quality of the current atmospheric environment is worse and worse, when the filter element of the air filter of the air compressor is used for a period of time (generally 15 to 20 days), the filter element is very dirty, the resistance of the filter element is bigger and bigger, the air intake of the air compressor is affected, and at this time, the filter element needs to be replaced and cleaned, and in the prior art, a special filter element is usually adopted for replacement, for example: the Chinese utility model with publication number CN208456819U discloses a conveniently-replaced filter element special for air compressor, comprising a filter element, a second end cover and a third end cover, wherein the top end of the filter element is provided with the second end cover, the second end cover is movably connected with the filter element, the center of the inner side of the second end cover is provided with a second fixed shaft, the second fixed shaft is fixedly connected with the second end cover, the bottom end of the filter element is provided with the third end cover, the third end cover is movably connected with the filter element, the center of the inner side of the third end cover is provided with a third fixed shaft, the third fixed shaft is fixedly connected with the third end cover, the second end cover is fixedly connected with the third end cover, the bottom of the third end cover is provided with a mounting plate, the mounting plate is fixedly connected with the third end cover, the utility model has the characteristics of simple structure, convenience and practicality, easy fixation and convenient replacement, the bottom of the third end cover is provided with a mounting plate, conveniently fix, second end cover and third end cover adopt threaded connection, conveniently change the filter core.
However, in the prior art, when the filter element is replaced or cleaned, the air compressor is stopped or unloaded, so that pressure fluctuation is inevitably caused to a compressed air system, especially a large-scale air compressor, certain economic loss is caused because the filter element is replaced to influence production, such as bacteria contamination of a biological fermentation system, steel quality fluctuation of the steel metallurgy industry and the like, and the filter element is required to be manually disassembled, so that time and labor are wasted.
In view of this, the present invention provides an air compressor with a function of replacing a filter without stopping the air compressor, so as to solve the technical problems in the prior art.
Disclosure of Invention
The invention aims to solve the defects that the filter element needs to be replaced or cleaned and needs to be manually disassembled in the prior art, and provides an air compressor with a function of replacing a filter without stopping.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an air compressor machine with change filter function does not shut down, includes the air compressor machine, one side fixedly connected with compressed air outlet of air compressor machine, the top fixedly connected with safety cover of air compressor machine, the top fixedly connected with tee bend coupling of safety cover, two symmetrical air compressor machine air-supply lines of tee bend coupling's top fixedly connected with, tee bend coupling's top central point puts the fixedly connected with supporting shoe, the top of supporting shoe is equipped with driving motor, the top of supporting shoe is equipped with the lifting unit who is used for making driving motor carry out the lift, two the equal sliding connection of one side inner wall of air compressor machine air-supply line has air cleaner, the top of supporting shoe is equipped with the loading and unloading subassembly that is used for carrying out loading and unloading to air cleaner.
Preferably, the lifting component comprises a sliding groove arranged at the top of the supporting block, the inner walls of two sides of the sliding groove are slidably connected with a same sliding plate, the top of the sliding plate is fixedly connected with the bottom of the driving motor, the bottom of the sliding plate is rotatably connected with two symmetrical first rotating rods, the bottom end of the first rotating rod is slidably connected with the inner wall of the bottom of the sliding groove, the bottom of the sliding plate is fixedly connected with two symmetrical connecting blocks, two connecting blocks are internally and uniformly slidably connected with a second rotating rod and two second rotating rods, the bottom end of the second rotating rod is rotatably connected with the inner wall of the bottom of the sliding groove, the middle positions of the second rotating rod and the first rotating rod are rotatably connected, and the first rotating rods are close to the same connecting rod.
Preferably, the lifting unit still includes the rotation motor that is fixed in the bottom inner wall of sliding tray, the output shaft fixedly connected with screw rod of rotation motor, the one end that the rotation motor was kept away from to the screw rod is connected with one side inner wall rotation of sliding tray, the one end through connection pole and the connecting rod threaded connection of screw rod.
Preferably, the loading and unloading assembly comprises a first rotating shaft and a second rotating shaft which are rotatably connected with two sides of the top of the supporting block, the top of the first rotating shaft is fixedly connected with a second synchronizing wheel, the top of the second rotating shaft is fixedly connected with a first belt pulley, a first fluted disc is fixedly sleeved on the outer wall of the first rotating shaft, a second fluted disc is fixedly sleeved on the outer wall of the second rotating shaft, the output shaft of the driving motor is fixedly connected with a gear which is meshed with the second fluted disc, the tops of the air inlet pipes of the two air compressors are respectively and rotatably connected with a rotating shaft, the outer walls of the two rotating shafts are respectively and fixedly sleeved with a helical gear, the tops of the two rotating shafts are respectively and fixedly connected with a first synchronizing wheel and a second belt pulley, the outer sides of the first synchronous wheel and the second synchronous wheel are in transmission connection with the same synchronous belt, and the outer sides of the first belt pulley and the second belt pulley are in transmission connection with the same belt.
Preferably, the loading and unloading subassembly still includes the sleeve of rotation connection at the air compressor machine air intake pipe outer wall, telescopic one end fixedly connected with inclined fluted disc, inclined fluted disc and helical gear mesh mutually, air cleaner's outer wall fixed cover is equipped with the external screw thread nut, the outer wall of external screw thread nut and telescopic inner wall threaded connection.
Preferably, one side fixedly connected with of air compressor machine air-supply line is sealed to be filled up, sealed pad is located between air compressor machine air-supply line and the air cleaner, can increase air compressor machine air-supply line and air cleaner's leakproofness through sealed pad, prevents that the air from getting into the air compressor machine from the clearance.
Preferably, the outer walls of the two air compressor air inlet pipes are fixedly provided with a first electromagnetic valve and a second electromagnetic valve, and the opening and closing of the corresponding air compressor air inlet pipe can be controlled through the first electromagnetic valve and the second electromagnetic valve.
Preferably, a rotary bearing is fixedly embedded in the inner wall of the sleeve, the air inlet pipe of the air compressor penetrates through an inner ring of the rotary bearing and is fixedly connected with the inner ring of the rotary bearing, and the helical gear can easily drive the sleeve to rotate through the rotary bearing.
Compared with the prior art, the invention has the beneficial effects that:
The air filter cleaning device is simple to operate, manual operation is not needed, the two air filters are used by opening and closing the first electromagnetic valve and the second electromagnetic valve, the air filter to be cleaned can be disassembled by starting the driving motor and the rotating motor, the air filter cleaning device does not need to be stopped when the air filter is replaced or cleaned, the influence on production caused by stopping is avoided, manual operation is not needed in the assembling and disassembling process, simplicity and convenience are achieved, and the labor intensity of workers is reduced.
Drawings
Fig. 1 is an overall three-dimensional view of an air compressor having a filter replacement function without shutdown according to the present invention;
fig. 2 is a front sectional view of an air compressor having a filter replacement function without stopping the machine according to the present invention;
fig. 3 is a partial side sectional view of an air compressor having a filter replacement function without shutdown according to the present invention;
fig. 4 is an enlarged view of a portion a of fig. 2 of the air compressor having a filter replacement function without stopping the machine according to the present invention;
fig. 5 is a side view of a sliding plate of an air compressor having a filter replacing function without stopping the machine according to the present invention;
fig. 6 is a plan view of a sliding groove of an air compressor having a filter replacing function without stopping according to the present invention;
Fig. 7 is an overall three-dimensional view of a three-way pipe joint of an air compressor having a function of replacing a filter without stopping according to the present invention;
fig. 8 is an overall three-dimensional view of the first rotating lever of the air compressor having a filter replacing function without stopping the machine according to the present invention.
In the figure: 1. an air compressor; 2. a protective cover; 3. a three-way pipe joint; 4. an air inlet pipe of an air compressor; 5. a sleeve; 6. an air filter; 7. an externally threaded nut; 8. an inclined fluted disc; 9. a rotating shaft; 10. a helical gear; 11. a first synchronizing wheel; 12. a synchronous belt; 13. a second synchronizing wheel; 14. a first rotating shaft; 15. a support block; 16. a first fluted disc; 17. a second rotating shaft; 18. a second fluted disc; 19. a first pulley; 20. a second pulley; 21. a belt; 22. a drive motor; 23. a sliding plate; 24. a sliding groove; 25. a first rotating lever; 26. a second rotating lever; 27. a connecting rod; 28. connecting blocks; 29. rotating the motor; 30. a screw; 31. a compressed air outlet; 32. a first solenoid valve; 33. a second solenoid valve; 34. a rotating bearing; 35. a gasket; 36. a gear.
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.
Example one
Referring to fig. 1-8, the embodiment discloses an air compressor with a function of replacing a filter without shutdown, which comprises an air compressor 1, a compressed air outlet 31 fixedly connected to one side of the air compressor 1, a protective cover 2 fixedly connected to the top of the air compressor 1, a three-way pipe joint 3 fixedly connected to the top of the protective cover 2, two symmetrical air compressor air inlet pipes 4 fixedly connected to the top of the three-way pipe joint 3, a supporting block 15 fixedly connected to the center of the top of the three-way pipe joint 3, a driving motor 22 arranged at the top of the supporting block 15, a lifting component for lifting the driving motor 22 arranged at the top of the supporting block 15, an air filter 6 slidably connected to the inner wall of one side of each of the two air compressor air inlet pipes 4, and a loading and unloading component for loading and unloading the air filter 6 arranged at the top of the supporting block 15.
Further, the lifting assembly comprises a sliding groove 24 arranged at the top of the supporting block 15, the inner walls of two sides of the sliding groove 24 are slidably connected with a same sliding plate 23, the top of the sliding plate 23 is fixedly connected with the bottom of the driving motor 22, the bottom of the sliding plate 23 is rotatably connected with two symmetrical first rotating rods 25, the bottom ends of the first rotating rods 25 are slidably connected with the inner wall of the bottom of the sliding groove 24, the bottom of the sliding plate 23 is fixedly connected with two symmetrical connecting blocks 28, the two connecting blocks 28 are both slidably connected with second rotating rods 26, the bottom ends of the two second rotating rods 26 are both rotatably connected with the inner wall of the bottom of the sliding groove 24, the second rotating rods 26 are rotatably connected with the middle positions of the first rotating rods 25, and one side of the two first rotating rods 25, which is close to each other, is fixedly connected with a same connecting rod 27;
Further, the lifting assembly further comprises a rotating motor 29 fixed on the inner wall of the bottom of the sliding groove 24, an output shaft of the rotating motor 29 is fixedly connected with a screw 30, one end, far away from the rotating motor 29, of the screw 30 is rotatably connected with the inner wall of one side of the sliding groove 24, and one end of the screw 30 penetrates through the connecting rod 27 and is in threaded connection with the connecting rod 27.
Further loading and unloading subassembly is including rotating first pivot 14 and the second pivot 17 of connecting in supporting shoe 15 top both sides, the top fixedly connected with second synchronizing wheel 13 of first pivot 14, the first belt pulley 19 of top fixedly connected with of second pivot 17, the outer wall fixed cover of first pivot 14 is equipped with first fluted disc 16, the outer wall fixed cover of second pivot 17 is equipped with second fluted disc 18, driving motor 22's output shaft fixedly connected with gear 36, gear 36 and second fluted disc 18 mesh mutually, the top of two air compressor machine air-supply lines 4 all rotates and is connected with axis of rotation 9, all fixed cover is equipped with helical gear 10 on the outer wall of two axis of rotation 9, the top of two axis of rotation 9 is fixedly connected with first synchronizing wheel 11 and second belt pulley 20 respectively, the outside transmission of first synchronizing wheel 11 and second synchronizing wheel 13 is connected with same hold-in range 12, the outside transmission of first belt pulley 19 and second belt pulley 20 is connected with same belt 21.
Furthermore, the loading and unloading subassembly still includes to rotate and connects at the sleeve 5 of 4 outer walls of air compressor machine air-supply line, and the one end fixedly connected with inclined fluted disc 8 of sleeve 5, inclined fluted disc 8 and helical gear 10 mesh mutually, and the fixed cover of outer wall of air cleaner 6 is equipped with external screw nut 7, and the outer wall of external screw nut 7 and the inner wall threaded connection of sleeve 5.
Further, a sealing gasket 35 is fixedly connected to one side of the air inlet pipe 4 of the air compressor, the sealing gasket 35 is located between the air inlet pipe 4 of the air compressor and the air filter 6, the sealing performance of the air inlet pipe 4 of the air compressor and the air filter 6 can be improved through the sealing gasket 35, and air is prevented from entering the air compressor 1 from a gap.
Further, a first electromagnetic valve 32 and a second electromagnetic valve 33 are fixedly mounted on the outer walls of the two air compressor air inlet pipes 4, and the opening and closing of the corresponding air compressor air inlet pipe 4 can be controlled through the first electromagnetic valve 32 and the second electromagnetic valve 33.
Furthermore, a rotary bearing 34 is fixedly embedded on the inner wall of the sleeve 5, the air inlet pipe 4 of the air compressor penetrates through the inner ring of the rotary bearing 34 and is fixedly connected with the inner ring of the rotary bearing 34, and the helical gear 10 can easily drive the sleeve 5 to rotate through the rotary bearing 34.
The working principle and wiring method of the rotating motor 29, the driving motor 22, the compressed air outlet 31, the first electromagnetic valve 32 and the air compressor 1 are common and are conventional means or common knowledge, and therefore, the detailed description is omitted here, and any selection can be performed by those skilled in the art according to the needs or convenience.
The working principle is as follows: when the left air filter 6 needs to be replaced and cleaned, the corresponding second solenoid valve 33 is opened, and the first solenoid valve 32 is closed, in a second step, the rotating motor 29 is started to drive the screw 30 to rotate, and the connecting rod 27 is in threaded connection with the screw 30, the connecting rod 27 moves to the right along with the rotation of the screw 30, so that the first rotating rod 25 and the second rotating rod 26 slide in the sliding groove 24, the sliding plate 23 and the driving motor 22 move upwards, the gear 36 is disengaged from the second toothed disc 18, and the gear 36 is engaged with the first toothed disc 16, in a third step, when the gear 36 is engaged with the first toothed disc 16, the driving motor 22 is started to drive the sliding gear 36 to rotate, the gear 36 drives the first rotating shaft 14, the second synchronizing wheel 13 and the first toothed disc 16 to rotate, the second synchronizing wheel 13 drives the rotating shaft 9, the helical gear 10 and the first synchronizing wheel 11 to rotate simultaneously through the synchronous belt 12, because the first synchronizing wheel 11 is meshed with the helical toothed disc 8, the sleeve 5 and the helical toothed disc 8 start to rotate, and the external threaded nut 7 is in threaded connection with the sleeve 5, so that the air filter 6 and the external threaded nut 7 move outwards along with the rotation of the sleeve 5, and the air filter 6 can be disassembled, and in the fourth step, the cleaned air filter 6 is placed into the sleeve 5, the driving motor 22 rotates reversely, so that the sleeve 5 starts to rotate reversely, the air filter 6 can be clamped again, the two air filters 6 are used by opening and closing the compressed air outlet 31 and the first electromagnetic valve 32, and the corresponding air filter 6 can be assembled and disassembled along with the lifting and retraction of the driving motor 22.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (9)
1. The air compressor with the function of replacing the filter without stopping comprises an air compressor (1) and is characterized in that one side of the air compressor (1) is fixedly connected with a compressed air outlet (31), the top of the air compressor (1) is fixedly connected with a protective cover (2), the top of the protective cover (2) is fixedly connected with a three-way pipe joint (3), the top of the three-way pipe joint (3) is fixedly connected with two symmetrical air compressor air inlet pipes (4), a supporting block (15) is fixedly connected to the center of the top of the three-way pipe joint (3), a driving motor (22) is arranged at the top of the supporting block (15), a lifting component used for enabling the driving motor (22) to lift is arranged at the top of the supporting block (15), and an air filter (6) is connected to the inner wall of one side of the two air compressor air inlet pipes (4) in a sliding mode, and the top of the supporting block (15) is provided with a loading and unloading assembly for loading and unloading the air filter (6).
2. The air compressor with the non-stop filter replacement function according to claim 1, wherein the lifting assembly comprises a sliding groove (24) formed at the top of the support block (15), the inner walls of the sliding groove (24) at both sides are slidably connected with a same sliding plate (23), the top of the sliding plate (23) is fixedly connected with the bottom of the driving motor (22), the bottom of the sliding plate (23) is rotatably connected with two symmetrical first rotating rods (25), the bottom end of the first rotating rod (25) is slidably connected with the inner wall of the sliding groove (24), the bottom of the sliding plate (23) is fixedly connected with two symmetrical connecting blocks (28), the two connecting blocks (28) are slidably connected with second rotating rods (26), the bottom ends of the two second rotating rods (26) are rotatably connected with the inner wall of the sliding groove (24), the intermediate position of second dwang (26) and first dwang (25) rotates to be connected, two one side fixedly connected with that first dwang (25) are close to each other is same connecting rod (27).
3. The air compressor with the non-stop filter replacing function according to claim 1 or 2, wherein the lifting assembly further comprises a rotating motor (29) fixed on the inner wall of the bottom of the sliding groove (24), a screw (30) is fixedly connected to an output shaft of the rotating motor (29), one end of the screw (30), which is far away from the rotating motor (29), is rotatably connected with the inner wall of one side of the sliding groove (24), and one end of the screw (30) penetrates through the connecting rod (27) and is in threaded connection with the connecting rod (27).
4. The air compressor with the function of replacing the filter without stopping the machine as claimed in any one of claims 1 to 3, wherein the loading and unloading assembly includes a first rotating shaft (14) and a second rotating shaft (17) rotatably connected to both sides of the top of the supporting block (15), the top of the first rotating shaft (14) is fixedly connected with a second synchronizing wheel (13), the top of the second rotating shaft (17) is fixedly connected with a first belt pulley (19), the outer wall of the first rotating shaft (14) is fixedly sleeved with a first fluted disc (16), the outer wall of the second rotating shaft (17) is fixedly sleeved with a second fluted disc (18), the output shaft of the driving motor (22) is fixedly connected with a gear (36), the gear (36) is engaged with the second fluted disc (18), and the tops of the two air compressor air inlet pipes (4) are both rotatably connected with a rotating shaft (9), two it is equipped with helical gear (10), two all to fix the cover on the outer wall of axis of rotation (9) the top of axis of rotation (9) is fixedly connected with first synchronizing wheel (11) and second belt pulley (20) respectively, the outside transmission of first synchronizing wheel (11) and second synchronizing wheel (13) is connected with same hold-in range (12), the outside transmission of first belt pulley (19) and second belt pulley (20) is connected with same belt (21).
5. The air compressor with the function of replacing the filter without stopping the machine as claimed in claim 1, wherein the loading and unloading assembly further comprises a sleeve (5) rotatably connected to the outer wall of the air inlet pipe (4) of the air compressor, one end of the sleeve (5) is fixedly connected with a bevel gear disc (8), the bevel gear disc (8) is meshed with the bevel gear (10), the outer wall of the air filter (6) is fixedly sleeved with an external threaded nut (7), and the outer wall of the external threaded nut (7) is in threaded connection with the inner wall of the sleeve (5).
6. The air compressor with the function of replacing the filter without stopping the machine as claimed in claim 1, wherein a sealing gasket (35) is fixedly connected to one side of the air inlet pipe (4) of the air compressor, and the sealing gasket (35) is positioned between the air inlet pipe (4) of the air compressor and the air filter (6).
7. The air compressor with the function of replacing the filter without stopping the machine as claimed in claim 1, characterized in that a first electromagnetic valve (32) and a second electromagnetic valve (33) are fixedly installed on the outer walls of the two air compressor air inlet pipes (4).
8. The air compressor with the function of replacing the filter without stopping the machine as claimed in claim 5, characterized in that a rotary bearing (34) is fixedly embedded in the inner wall of the sleeve (5), and the air compressor air inlet pipe (4) penetrates through the inner ring of the rotary bearing (34) and is fixedly connected with the inner ring of the rotary bearing (34).
9. A method for replacing a filter of an air compressor without stopping, which is applied to the air compressor with the function of replacing the filter without stopping according to any one of claims 1 to 8, and is characterized in that:
step 1: when the left air filter (6) needs to be replaced, the corresponding second electromagnetic valve (33) is opened, and the first electromagnetic valve (32) is closed;
and 2, step: starting a rotating motor (29) to drive a screw rod (30) to rotate, wherein due to the threaded connection between a connecting rod (27) and the screw rod (30), the connecting rod (27) moves rightwards along with the rotation of the screw rod (30), so that a first rotating rod (25) and a second rotating rod (26) slide in a sliding groove (24), a sliding plate (23) and a driving motor (22) move upwards, a gear (36) is disengaged from a second fluted disc (18), and the gear (36) is engaged with a first fluted disc (16);
step three, when the gear (36) is meshed with the first fluted disc (16), the driving motor (22) is started to drive the sliding gear (36) to rotate, the gear (36) drives the first rotating shaft (14), the second synchronous wheel (13) and the first fluted disc (16) to rotate, the second synchronous wheel (13) drives the rotating shaft (9), the helical gear (10) and the first synchronous wheel (11) to simultaneously rotate through the synchronous belt (12), the sleeve (5) and the oblique fluted disc (8) start to rotate due to the fact that the first synchronous wheel (11) is meshed with the oblique fluted disc (8), and the external threaded nut (7) is in threaded connection with the sleeve (5), so that the air filter (6) and the external threaded nut (7) move outwards along with the rotation of the sleeve (5), and the air filter (6) can be disassembled;
And step four, putting the cleaned air filters (6) into the sleeve (5), driving the motor (22) to rotate reversely, so that the sleeve (5) starts to rotate reversely, further clamping the air filters (6), opening and closing the compressed air outlet (31) and the first electromagnetic valve (32) to enable the two air filters (6) to be used for standby, and assembling and disassembling the corresponding air filters (6) along with the lifting and the lowering of the driving motor (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210063941.4A CN114753986A (en) | 2022-01-20 | 2022-01-20 | Air compressor with function of replacing filter without stopping and replacing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210063941.4A CN114753986A (en) | 2022-01-20 | 2022-01-20 | Air compressor with function of replacing filter without stopping and replacing method |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008049329A (en) * | 2006-08-28 | 2008-03-06 | Teco Electric & Machinery Co Ltd | Automatic filter-exchanging device |
| US20110277441A1 (en) * | 2010-05-11 | 2011-11-17 | Gordon Timothy Ayshford | Method and apparatus for an air filter cartridge replacement assembly |
| CN209138201U (en) * | 2018-09-11 | 2019-07-23 | 江苏亿茂滤材有限公司 | A kind of air filter unit fixes device with filter core |
| CN212318256U (en) * | 2020-06-05 | 2021-01-08 | 丹阳市常盛机械有限公司 | Filter equipment for air compressor machine |
| CN112221272A (en) * | 2020-10-12 | 2021-01-15 | 湖州师范学院求真学院 | Air compressor filter element cleaning method |
| CN215486468U (en) * | 2021-09-10 | 2022-01-11 | 山东爱景节能科技有限公司 | Air compressor air inlet device free of shutdown cleaning |
-
2022
- 2022-01-20 CN CN202210063941.4A patent/CN114753986A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008049329A (en) * | 2006-08-28 | 2008-03-06 | Teco Electric & Machinery Co Ltd | Automatic filter-exchanging device |
| US20110277441A1 (en) * | 2010-05-11 | 2011-11-17 | Gordon Timothy Ayshford | Method and apparatus for an air filter cartridge replacement assembly |
| CN209138201U (en) * | 2018-09-11 | 2019-07-23 | 江苏亿茂滤材有限公司 | A kind of air filter unit fixes device with filter core |
| CN212318256U (en) * | 2020-06-05 | 2021-01-08 | 丹阳市常盛机械有限公司 | Filter equipment for air compressor machine |
| CN112221272A (en) * | 2020-10-12 | 2021-01-15 | 湖州师范学院求真学院 | Air compressor filter element cleaning method |
| CN215486468U (en) * | 2021-09-10 | 2022-01-11 | 山东爱景节能科技有限公司 | Air compressor air inlet device free of shutdown cleaning |
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