CN112128085A - Air compressor with filtering capability and capable of avoiding blockage - Google Patents
Air compressor with filtering capability and capable of avoiding blockage Download PDFInfo
- Publication number
- CN112128085A CN112128085A CN202011027529.4A CN202011027529A CN112128085A CN 112128085 A CN112128085 A CN 112128085A CN 202011027529 A CN202011027529 A CN 202011027529A CN 112128085 A CN112128085 A CN 112128085A
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- connecting rod
- transmission shaft
- gear
- air compressor
- outer side
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
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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)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses an air compressor with a filtering function and capable of avoiding blockage, which comprises a base, wherein idler wheels are arranged below the base, an air storage tank is arranged above the base, a motor is arranged on the left side above the air storage tank, a first transmission shaft is arranged at the output end of the motor, a belt wheel is arranged at the left end of the first transmission shaft, a transmission belt is arranged on the outer side of the belt wheel, and a working box is arranged on the right side of the air storage tank. This air compressor that has filtering capability and can avoid blockking up, screw rod and head rod constitute screw-thread mechanism, rotate the screw rod and promote the head rod and move, and then drive the filter core and move to the outside to make and cross the outside that the filter core moved the shell, thereby reach the purpose that conveniently will cross the filter core and move the outside.
Description
Technical Field
The invention relates to the technical field of air compressors, in particular to an air compressor with a filtering function and capable of avoiding blockage.
Background
The air compressor is a device which takes air as a medium to convert mechanical energy into kinetic energy, and is mainly used in the fields of pneumatic tools, rock drills, pneumatic picks, pneumatic wrenches, pneumatic sand blasting and the like.
The condition that the filter core was blockked up will be crossed to the air impurity that absorbs into air compressor often can appear in current air compressor, but the current mode of clearing up will cross the filter core is opened for the shutter that will cross the filter core, takes out to cross the filter core and clears up its week, will cross the filter core installation again, and this a series of operation is very troublesome, very waste time.
Disclosure of Invention
The invention aims to provide an air compressor with a filtering function and capable of avoiding blockage, and aims to solve the problems that the conventional air compressor proposed in the background art often has the phenomenon that an air impurity absorbed into the air compressor blocks a filter element, but the conventional method for cleaning the filter element comprises the steps of opening a stop door of the filter element, taking out the filter element to clean the filter element for the four weeks, and then installing the filter element back, which are very troublesome in series of operation and waste time.
In order to achieve the purpose, the invention provides the following technical scheme: an air compressor with a filtering function and capable of avoiding blockage comprises a base, wherein idler wheels are installed below the base, an air storage tank is installed above the base, a motor is installed on the left side of the upper portion of the air storage tank, a first transmission shaft is installed at the output end of the motor, a belt wheel is installed at the left end of the first transmission shaft, a transmission belt is installed on the outer side of the belt wheel, a working box is installed on the right side of the air storage tank, a pipeline is installed above the working box, a shell is installed on the right side above the pipeline, a handle is installed above the outer side of the shell, a second transmission shaft is installed below the handle, a first helical gear is installed at the lower end of the second transmission shaft, a second helical gear is installed on the outer side of the first helical gear, a screw rod is installed inside the second helical gear, a first connecting rod is installed at the right end of the screw rod, and, the connecting device comprises a first connecting rod, a second connecting rod, a third connecting rod, a first groove, a baffle cover, a third bevel gear, a fourth bevel gear, a third connecting rod, a fourth connecting rod, a third groove, a fourth connecting rod, a fifth gear, a fifth connecting rod, a fourth bevel gear, a fifth bevel gear, a fourth bevel gear, a fifth bevel gear, a fourth bevel gear, a third bevel gear, a fourth bevel gear, and a fifth connecting rod is arranged on the outer side of the fifth transmission shaft, a fifth helical gear is installed on the left side of the fifth connecting rod, a sixth helical gear is installed on the outer side of the fifth helical gear, a sixth transmission shaft is installed inside the sixth helical gear, a sixth connecting rod is installed on the outer side of the sixth transmission shaft, a seventh connecting rod is installed at the left end of the sixth connecting rod, an eighth connecting rod is installed at the left end of the seventh connecting rod, a ninth connecting rod is installed on the outer side of the middle of the eighth connecting rod, a brush is installed below the left end of the eighth connecting rod, a tenth connecting rod is installed at the left end of the fifth transmission shaft, an eleventh connecting rod is installed below the tenth connecting rod, a third groove is arranged on the outer side of the lower part of the eleventh connecting rod, a hole is formed in the right side of the third groove, a supporting plate is installed on the inner side of the blocking cover, and a fourth groove, the spring is installed in the fourth groove, the baffle is installed above the spring, and the fifth groove is formed in the fifth transmission shaft.
The handle is connected with the second transmission shaft in a welding mode, and the second transmission shaft is connected with the first helical gear in a key connection mode.
The outer side surface of the first helical gear is tightly meshed with the outer side surface of the second helical gear, and the second helical gear is fixedly connected with the screw.
The screw rod is connected with the first connecting rod in a threaded connection mode, and the filter element is fixedly connected with the first connecting rod.
The cross street surface of the second connecting rod is in a diamond shape, and the width of the second connecting rod is consistent with that of the first groove.
The fifth connecting rod is connected with the fifth transmission shaft through a bearing, and the fifth connecting rod is connected with the sixth transmission shaft through a bearing.
The connection mode of the sixth transmission shaft and the sixth connecting rod is fixed connection, and the connection mode of the sixth connecting rod and the seventh connecting rod is hinged connection.
The width of the baffle is consistent with that of the fourth groove, and the baffle is semicircular in appearance.
Compared with the prior art, the invention has the beneficial effects that: according to the air compressor with the filtering function and capable of avoiding blockage, the screw rod and the first connecting rod form a thread mechanism, the screw rod is rotated to push the first connecting rod to move, and then the filter element is driven to move outwards, so that the filter element moves to the outer side of the shell, and the purpose of conveniently moving the filter element to the outer side is achieved;
the third gear and the fourth gear form a gear transmission mechanism, the third gear is rotated to drive the fourth gear to rotate around the third gear, and further the fifth transmission shaft and the tenth connecting rod are driven to rotate around the third gear, so that the eighth connecting rod rotates around the filter element, and the purpose of cleaning the periphery of the filter element is achieved;
the seventh connecting rod, the eighth connecting rod and the ninth connecting rod form a reciprocating motion mechanism, the seventh connecting rod is rotated to drive the eighth connecting rod to reciprocate, and then the ninth connecting rod is driven to reciprocate the brush, so that the purpose of transversely cleaning the filter element is achieved;
the spring and the baffle constitute an elastic mechanism, the support plate is pushed to move, and the baffle is driven to move, so that the baffle can be clamped into the support plate, and the purpose of fixing the blocking cover conveniently is achieved.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a left side view of the present invention;
FIG. 3 is a schematic left sectional view of the housing of the present invention;
FIG. 4 is a rear sectional view of a fifth driveshaft in accordance with the teachings of the present invention;
FIG. 5 is a schematic bottom view of FIG. 1 illustrating the present invention at A;
FIG. 6 is a rear cross-sectional view of a third connecting rod according to the present invention;
FIG. 7 is a rear view of a filter element according to the present invention;
FIG. 8 is a schematic view of the main section of the housing of the present invention;
FIG. 9 is a schematic cross-sectional view of a third drive train of the present invention;
FIG. 10 is a schematic view of the structure of FIG. 3 at B according to the present invention;
FIG. 11 is a schematic view of the structure of FIG. 3 at C in accordance with the present invention;
FIG. 12 is a schematic view of the structure shown at D in FIG. 3 according to the present invention.
In the figure, 1, a base; 2. a roller; 3. a gas storage tank; 4. a motor; 5. a first drive shaft; 6. a pulley; 7. a transmission belt; 8. a work box; 9. a pipeline; 10. a housing; 11. a handle; 12. a second drive shaft; 13. a first helical gear; 14. a second helical gear; 15. a screw; 16. a first connecting rod; 17. a filter element; 18. a second connecting rod; 19. a third connecting rod; 20. a first groove; 21. a blocking cover; 22. a third helical gear; 23. a fourth helical gear; 24. a third drive shaft; 25. a fourth connecting rod; 26. a second groove; 27. a first gear; 28. a second gear; 29. a fourth drive shaft; 30. a third gear; 31. a fourth gear; 32. a fifth drive shaft; 33. a fifth connecting rod; 34. a fifth helical gear; 35. a sixth helical gear; 36. a sixth drive shaft; 37. a sixth connecting rod; 38. a seventh connecting rod; 39. an eighth connecting rod; 40. a ninth connecting rod; 41. a brush; 42. a tenth connecting rod; 43. an eleventh connecting rod; 44. a third groove; 45. a hole; 46. a support plate; 47. a fourth groove; 48. a spring; 49. a baffle plate; 50. and a fifth groove.
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.
Referring to fig. 1-12, the present invention provides a technical solution: an air compressor with a filtering function and capable of avoiding blockage comprises a base 1, rollers 2 are installed below the base 1, an air storage tank 3 is installed above the base 1, a motor 4 is installed on the left side above the air storage tank 3, a first transmission shaft 5 is installed at the output end of the motor 4, a belt wheel 6 is installed at the left end of the first transmission shaft 5, a transmission belt 7 is installed outside the belt wheel 6, a working box 8 is installed on the right side of the air storage tank 3, a pipeline 9 is installed above the working box 8, a shell 10 is installed on the right side above the pipeline 9, a handle 11 is installed above the outer side of the shell 10, a second transmission shaft 12 is installed below the handle 11, a first helical gear 13 is installed at the lower end of the second transmission shaft 12, a second helical gear 14 is installed outside the first helical gear 13, a screw rod 15 is installed inside the second helical gear 14, and a first connecting rod 16 is installed at the right end, a filter 17 is installed at the outer side of the first connecting rod 16, second connecting rods 18 are installed at two sides of the first connecting rod 16, a third connecting rod 19 is installed at the left end of the second connecting rod 18, a first groove 20 is arranged at the inner side of the third connecting rod 19, a baffle cover 21 is installed at the right end of the first connecting rod 16, a third helical gear 22 is installed at the outer side of the second transmission shaft 12, a fourth helical gear 23 is installed at the outer side of the third helical gear 22, a third transmission shaft 24 is installed inside the fourth helical gear 23, a fourth connecting rod 25 is installed at the right side of the third transmission shaft 24, a second groove 26 is installed inside the third transmission shaft 24, a first gear 27 is installed at the right end of the fourth connecting rod 25, a second gear 28 is installed at the outer side of the first gear 27, a fourth transmission shaft 29 is installed inside the second gear 28, a third gear 30 is installed at the right side of the second gear 28, a fourth gear 31 is arranged on the outer side of the third gear 30, a fifth transmission shaft 32 is arranged in the fourth gear 31, a fifth connecting rod 33 is arranged on the outer side of the fifth transmission shaft 32, a fifth helical gear 34 is arranged on the left side of the fifth connecting rod 33, a sixth helical gear 35 is arranged on the outer side of the fifth helical gear 34, a sixth transmission shaft 36 is arranged in the sixth helical gear 35, a sixth connecting rod 37 is arranged on the outer side of the sixth transmission shaft 36, a seventh connecting rod 38 is arranged at the left end of the sixth connecting rod 37, an eighth connecting rod 39 is arranged at the left end of the seventh connecting rod 38, a ninth connecting rod 40 is arranged on the outer side of the middle of the eighth connecting rod 39, a hairbrush 41 is arranged below the left end of the eighth connecting rod 39, a tenth connecting rod 42 is arranged at the left end of the fifth transmission shaft 32, an eleventh connecting rod 43 is arranged below the tenth connecting rod 42, a third groove 44 is arranged on the outer side below the eleventh connecting rod 43, and the hole 45 is arranged on the right side of the third groove 44, the support plate 46 is installed on the inner side of the blocking cover 21, the fourth groove 47 is arranged in the support plate 46, the spring 48 is installed in the fourth groove 47, the baffle 49 is installed above the spring 48, and the fifth groove 50 is arranged in the fifth transmission shaft 32.
The connection mode of handle 11 and second transmission shaft 12 is the welding, and the connection mode of second transmission shaft 12 and first skewed tooth gear 13 is the key-type connection for second transmission shaft 12 can drive first skewed tooth gear 13 and rotate.
The outer side surface of the first helical gear 13 is tightly engaged with the outer side surface of the second helical gear 14, and the second helical gear 14 is fixedly connected with the screw 15, so that the second helical gear 14 can drive the screw 15 to rotate.
The screw 15 is connected to the first connecting rod 16 by a screw thread, and the filter 17 is fixedly connected to the first connecting rod 16, so that the screw 15 is rotated to drive the first connecting rod 16 to move.
The cross-sectional shape of the second connecting bar 18 is a diamond shape, and the width of the second connecting bar 18 coincides with the width of the first groove 20 so that the second connecting bar 18 can enter the inside of the first groove 20.
The fifth connecting rod 33 is connected to the fifth transmission shaft 32 by a bearing, and the fifth connecting rod 33 is connected to the sixth transmission shaft 36 by a bearing, so that the fifth transmission shaft 32 does not drive the fifth connecting rod 33 to rotate when rotating.
The connection mode of the sixth transmission shaft 36 and the sixth connecting rod 37 is fixed connection, and the connection mode of the sixth connecting rod 37 and the seventh connecting rod 38 is hinged connection, so that the sixth transmission shaft 36 can drive the sixth connecting rod 37 to rotate.
The width of the baffle 49 coincides with the width of the fourth groove 47, and the baffle 49 has an external shape of a semicircle so that the baffle 49 can enter the inside of the fourth groove 47.
The working principle is as follows: when the air compressor with the filtering function and capable of avoiding blockage is used and the filter element 17 needs to be cleaned, the rotating handle 11 drives the second transmission shaft 12 to rotate, drives the first helical gear 13 to rotate, drives the second helical gear 14 to rotate, drives the screw rod 15 to rotate, drives the first connecting rod 16 to move, drives the filter element 17 to move, and enables the filter element 17 to move to the outer side of the shell 10, so that the purpose of conveniently moving the filter element 17 to the outer side is achieved;
when the handle 11 rotates, the third helical gear 22 is driven to rotate, the fourth helical gear 23 is driven to rotate, the third transmission shaft 24 is driven to rotate, the fourth connecting rod 25 is driven to rotate, the first gear 27 is driven to rotate, the second gear 28 is driven to rotate, the fourth transmission shaft 29 is driven to rotate, the third gear 30 is driven to rotate, the fourth gear 31 is driven to rotate and rotate around the third gear 30, the fifth transmission shaft 32 is driven to rotate around the third gear 30, the ninth connecting rod 40 is driven to rotate around the third gear 30, the brush 41 is driven to rotate around the filter element 17, and therefore the purpose of cleaning the periphery of the filter element 17 is achieved;
when the fourth gear 31 rotates, the fifth transmission shaft 32 is driven to rotate, the fifth helical gear 34 is driven to rotate, the sixth helical gear 35 is driven to rotate, the sixth transmission shaft 36 is driven to rotate, the sixth connecting rod 37 is driven to rotate, the seventh connecting rod 38 is driven to reciprocate, the eighth connecting rod 39 is driven to reciprocate, and the brush 41 is driven to reciprocate, so that the purpose of transversely cleaning the filter element 17 is achieved;
when the filter element 17 moves inwards, the baffle cover 21 is driven to move inwards, the support plate 46 is driven to move inwards, the baffle plate 49 moves to the inside of the hole 45 to be fixed, and therefore the purpose of facilitating the fixing of the baffle cover 21 is achieved.
It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and do not indicate or imply that the referenced devices or components must be in a particular orientation, constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the present invention.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an air compressor with filtering capability just can avoid blockking up, includes base (1), its characterized in that: idler wheels (2) are installed below the base (1), a gas storage tank (3) is installed above the base (1), a motor (4) is installed on the left side of the top of the gas storage tank (3), a first transmission shaft (5) is installed at the output end of the motor (4), a belt wheel (6) is installed at the left end of the first transmission shaft (5), a transmission belt (7) is installed on the outer side of the belt wheel (6), a working box (8) is installed on the right side of the gas storage tank (3), a pipeline (9) is installed above the working box (8), a shell (10) is installed on the right side of the upper side of the pipeline (9), a handle (11) is installed above the outer side of the shell (10), a second transmission shaft (12) is installed below the handle (11), a first helical gear (13) is installed at the lower end of the second transmission shaft (12), a second helical gear (14) is installed on the outer side of the first, the inside mounting of second skewed tooth gear (14) has screw rod (15), and the right-hand member of screw rod (15) installs head rod (16), filter core (17) are installed in the outside of head rod (16), second connecting rod (18) are installed to the both sides of head rod (16), and third connecting rod (19) are installed to the left end of second connecting rod (18), the inboard of third connecting rod (19) is provided with first recess (20), fender lid (21) are installed to the right-hand member of head rod (16), third skewed tooth gear (22) are installed in the outside of second transmission shaft (12), and fourth skewed tooth gear (23) are installed in the outside of third skewed tooth gear (22), the inside mounting of fourth skewed tooth gear (23) has third transmission shaft (24), and fourth connecting rod (25) are installed on the right side of third transmission shaft (24), the inside of third transmission shaft (24) is provided with second recess (26), first gear (27) is installed to the right-hand member of fourth connecting rod (25), and second gear (28) is installed in the outside of first gear (27), the internally mounted of second gear (28) has fourth transmission shaft (29), third gear (30) is installed on the right side of second gear (28), and fourth gear (31) is installed in the outside of third gear (30), the internally mounted of fourth gear (31) has fifth transmission shaft (32), and there is fifth connecting rod (33) in the outside of fifth transmission shaft (32), fifth skewed tooth gear (34) is installed in the left side of fifth connecting rod (33), and sixth skewed tooth gear (35) is installed in the outside of fifth skewed tooth gear (34), the internally mounted of sixth skewed tooth gear (35) has sixth transmission shaft (36), and a sixth connecting rod (37) is installed on the outer side of the sixth transmission shaft (36), a seventh connecting rod (38) is installed on the left end of the sixth connecting rod (37), an eighth connecting rod (39) is installed on the left end of the seventh connecting rod (38), a ninth connecting rod (40) is installed on the outer side of the middle of the eighth connecting rod (39), a brush (41) is installed below the left end of the eighth connecting rod (39), a tenth connecting rod (42) is installed on the left end of the fifth transmission shaft (32), an eleventh connecting rod (43) is installed below the tenth connecting rod (42), a third groove (44) is formed in the outer side of the lower portion of the eleventh connecting rod (43), a hole (45) is formed in the right side of the third groove (44), a supporting plate (46) is installed on the inner side of the blocking cover (21), and a fourth groove (47) is formed in the supporting plate (46), the spring (48) is installed inside the fourth groove (47), the baffle (49) is installed above the spring (48), and the fifth groove (50) is formed inside the fifth transmission shaft (32).
2. The air compressor with filtering function capable of avoiding clogging according to claim 1, wherein: the handle (11) and the second transmission shaft (12) are connected in a welding mode, and the second transmission shaft (12) and the first helical gear (13) are connected in a key connection mode.
3. The air compressor with filtering function capable of avoiding clogging according to claim 1, wherein: the outer side surface of the first helical gear (13) is tightly meshed with the outer side surface of the second helical gear (14), and the second helical gear (14) is fixedly connected with the screw (15).
4. The air compressor with filtering function capable of avoiding clogging according to claim 1, wherein: the screw rod (15) is connected with the first connecting rod (16) in a threaded manner, and the filter element (17) is fixedly connected with the first connecting rod (16).
5. The air compressor with filtering function capable of avoiding clogging according to claim 1, wherein: the cross surface of the second connecting rod (18) is in a diamond shape, and the width of the second connecting rod (18) is consistent with that of the first groove (20).
6. The air compressor with filtering function capable of avoiding clogging according to claim 1, wherein: the fifth connecting rod (33) is connected with the fifth transmission shaft (32) through a bearing, and the fifth connecting rod (33) is connected with the sixth transmission shaft (36) through a bearing.
7. The air compressor with filtering function capable of avoiding clogging according to claim 1, wherein: the connection mode of the sixth transmission shaft (36) and the sixth connecting rod (37) is fixed connection, and the connection mode of the sixth connecting rod (37) and the seventh connecting rod (38) is hinged connection.
8. The air compressor with filtering function capable of avoiding clogging according to claim 1, wherein: the width of the baffle (49) is consistent with that of the fourth groove (47), and the appearance shape of the baffle (49) is semicircular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011027529.4A CN112128085A (en) | 2020-09-26 | 2020-09-26 | Air compressor with filtering capability and capable of avoiding blockage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011027529.4A CN112128085A (en) | 2020-09-26 | 2020-09-26 | Air compressor with filtering capability and capable of avoiding blockage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112128085A true CN112128085A (en) | 2020-12-25 |
Family
ID=73840427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011027529.4A Withdrawn CN112128085A (en) | 2020-09-26 | 2020-09-26 | Air compressor with filtering capability and capable of avoiding blockage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112128085A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2330432A1 (en) * | 1975-06-19 | 1977-06-03 | Donaldson Co Inc | AIR CLEANERS FOR VEHICLE ENGINES AND AIR COMPRESSORS |
| CN207064208U (en) * | 2017-08-09 | 2018-03-02 | 台州硕普电子科技有限公司 | A kind of air compressor |
| CN108889019A (en) * | 2018-05-04 | 2018-11-27 | 安徽云帆科技咨询有限公司 | A kind of environmental monitoring water sample pretreatment filtering device |
| CN109305704A (en) * | 2017-07-27 | 2019-02-05 | 湖州同晟企业管理咨询服务有限公司 | A kind of purifier with dirt removal device |
| CN210769192U (en) * | 2019-10-24 | 2020-06-16 | 广州市嘉铭机电设备有限公司 | Novel gas compressor |
-
2020
- 2020-09-26 CN CN202011027529.4A patent/CN112128085A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2330432A1 (en) * | 1975-06-19 | 1977-06-03 | Donaldson Co Inc | AIR CLEANERS FOR VEHICLE ENGINES AND AIR COMPRESSORS |
| CN109305704A (en) * | 2017-07-27 | 2019-02-05 | 湖州同晟企业管理咨询服务有限公司 | A kind of purifier with dirt removal device |
| CN207064208U (en) * | 2017-08-09 | 2018-03-02 | 台州硕普电子科技有限公司 | A kind of air compressor |
| CN108889019A (en) * | 2018-05-04 | 2018-11-27 | 安徽云帆科技咨询有限公司 | A kind of environmental monitoring water sample pretreatment filtering device |
| CN210769192U (en) * | 2019-10-24 | 2020-06-16 | 广州市嘉铭机电设备有限公司 | Novel gas compressor |
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Application publication date: 20201225 |
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