CN110608152B - Piston compressor crankshaft oiling device - Google Patents
Piston compressor crankshaft oiling device Download PDFInfo
- Publication number
- CN110608152B CN110608152B CN201910991776.7A CN201910991776A CN110608152B CN 110608152 B CN110608152 B CN 110608152B CN 201910991776 A CN201910991776 A CN 201910991776A CN 110608152 B CN110608152 B CN 110608152B
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- Prior art keywords
- gas cylinder
- compression
- plate
- alloy shell
- resistant alloy
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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
- F04B39/02—Lubrication
- F04B39/0207—Lubrication with lubrication control systems
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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
- F04B39/02—Lubrication
- F04B39/0223—Lubrication characterised by the compressor type
- F04B39/0276—Lubrication characterised by the compressor type the pump being of the reciprocating piston type, e.g. oscillating, free-piston compressors
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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
- F04B39/02—Lubrication
- F04B39/0284—Constructional details, e.g. reservoirs in the casing
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Abstract
The invention discloses a piston compressor crankshaft oiling device, which comprises a compression-resistant alloy shell, wherein a top end oil inlet is hermetically connected to one side edge of an upper side panel of the compression-resistant alloy shell, a sealing cover is connected to the top end oil inlet in a threaded manner, a bottom sealing cover is connected to one side surface, far away from the top end oil inlet, of the compression-resistant alloy shell through a bottom cover fixing bolt, one side, close to the compression-resistant alloy shell, of the bottom sealing cover is connected with a storage battery plate through a battery plate fixing frame, an inner groove bottom plate is hermetically connected to the interior of the compression-resistant alloy shell, far away from the bottom sealing cover, of the storage battery plate, an inner partition plate is hermetically connected to the interior of the compression-resistant alloy shell, the space among the inner groove bottom plate, the inner partition plate and the compression-, convenient to use is a novel and practical piston compressor bent axle device that oils.
Description
The technical field is as follows:
the invention belongs to the technical field of compressor maintenance, and particularly relates to a piston type compressor crankshaft oiling device.
Background art:
in the prior art, most of oiling of a crankshaft of a piston compressor is performed by dripping an oilcan or detaching a protection part of the crankshaft for oiling, the two modes have the problems of incomplete oiling and complex operation process, and the working clothes are always stained with oil and difficult to clean in the manual oiling mode, so that the invention provides the oiling device for the crankshaft of the piston compressor to solve the problems.
The invention content is as follows:
the present invention aims at providing a piston compressor crankshaft oiling device to solve the above problems, and solves the existing disadvantages.
In order to solve the above problems, the present invention provides a technical solution:
a piston compressor crankshaft oiling device comprises a compression-resistant alloy shell, wherein a top end oil inlet is hermetically connected to one side edge of a side panel on the compression-resistant alloy shell, a sealing cover is in threaded connection with the top end oil inlet, a bottom sealing cover is connected to one side face, far away from the top end oil inlet, of the compression-resistant alloy shell through a bottom cover fixing bolt, one side, close to the compression-resistant alloy shell, of the bottom sealing cover is connected with a storage battery plate through a battery plate fixing frame, an inner groove bottom plate is hermetically connected to the interior of the compression-resistant alloy shell, on the side, far away from the bottom sealing cover, of the storage battery plate, an inner partition plate is hermetically connected to the interior of the compression-resistant alloy shell, a space among the inner groove bottom plate, the inner partition plate and the compression-resistant alloy shell is, the gas cylinder connector is fixed in the connecting bin, the connecting bin is fixedly connected with the gas cylinder chamber, a gas cylinder sealing ring is clamped between the inflatable high-pressure gas cylinder and the gas cylinder connector, the gas cylinder connector is hermetically connected with an electric control gas valve arranged in the connecting bin, one end of the electric control gas valve is hermetically connected with a second gas inlet pipe arranged in an inner oil groove, and the inflatable high-pressure gas cylinder is clamped in a plurality of gas cylinder fixing frames.
Preferably, a gas cylinder clamping cushion is clamped between the gas cylinder fixing frame and the inflatable high-pressure gas cylinder, the gas cylinder fixing frame is welded in the gas cylinder chamber, a pressure plate connecting ring is arranged inside one end, away from the connecting bin, of the gas cylinder chamber, the pressure plate connecting ring is in threaded connection with a gas cylinder pressure plate, the gas cylinder pressure plate is in contact with the bottom of the inflatable high-pressure gas cylinder, one end, away from the gas cylinder pressure plate, of the inflatable high-pressure gas cylinder is clamped in a gas cylinder top frame, the gas cylinder top frame is welded in the gas cylinder chamber, a gas inlet pipe is arranged in the inner oil groove on one side of the gas cylinder chamber, one end, away from the inner oil groove, of the gas inlet pipe penetrates through the pressure-resistant alloy shell and is connected with a one-way gas valve arranged in a plastic handle, the one-way gas, the inside oil pipe that is equipped with of interior groove bottom plate on one side of keeping away from the battery board, the one end sealing connection who goes out the oil pipe has the transfer connector.
As preferred, the transfer connector passes through sealing flange to be fixed on resistance to compression alloy shell, transfer connector sealing connection has the outer tube connection head, outer tube connection head sealing connection has outer hose, the one end that outer tube connection head was kept away from to outer hose is connected with the injection head through the injection head connecting pipe, be equipped with the side baffle on the resistance to compression alloy shell's that the interior baffle corresponds a side board, connect through curb plate connecting bolt between side baffle and the resistance to compression alloy shell.
Preferably, an oil inlet sealing gasket is clamped between the top end oil inlet and the sealing cover.
Preferably, a transfer sealing gasket is clamped between the outer pipe connector and the transfer connector.
Preferably, two terminals of the switch are electrically connected with the positive electrode of the battery plate and one terminal of the electric control air valve respectively, and the other terminal of the electric control air valve is electrically connected with the negative electrode of the battery plate.
Preferably, one end of the middle air transfer pipe, which is far away from the one-way air valve, penetrates through the plastic handle to be connected with an air cylinder connector.
Preferably, a hexagonal spiral groove is formed in one side face, away from the inflatable high-pressure gas cylinder, of the gas cylinder pressing plate.
The invention has the beneficial effects that:
the inner oil groove arranged in the invention can store enough lubricating oil, the lubricating oil can be poured into the inner oil groove through the top oil inlet on the pressure-resistant alloy shell, the design ensures that the invention can store enough lubricating oil, the frequency of oil taking is reduced, and the detachable inflatable high-pressure gas cylinder designed by the invention can provide main power for extruding the lubricating oil, in the operation process of the invention, a user firstly utilizes the switch to open the electric control gas valve, at the moment, the high-pressure gas of the inflatable high-pressure gas cylinder can enter the inner oil groove, the pressure in the inner oil groove is increased, the oil flows out from the oil outlet pipe and flows to the injection head, the design reduces the manpower expenditure of the user in the oiling process, reduces the physical waste, avoids the uneven oiling condition caused by the physical variation of the user, and the inflatable high-pressure gas cylinder designed by the invention can be repeatedly used, the invention avoids waste, the air cylinder connector connected with the air inlet pipe can be connected to an external air cylinder, the design ensures that the air cylinder can be temporarily adopted for pressurization when the air pressure of the inflatable high-pressure air cylinder is insufficient, the inclined design of the bottom plate of the inner groove ensures that a large amount of internal lubricating oil cannot be accumulated and pumped out at the bottom, the waste is avoided, and the space between the side partition plate and the inner partition plate can be used for placing a wire connected among the switch, the electric control air valve and the storage battery plate, so that a user can conveniently overhaul and maintain the oil cylinder.
Description of the drawings:
for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic view of a hexagonal trunking structure of the present invention.
In the figure: 1. a compression-resistant alloy housing; 2. a top oil inlet; 3. a sealing cover; 4. an oil inlet sealing washer; 5. a bottom cover fixing bolt; 6. a bottom cover; 7. a battery panel fixing frame; 8. a battery plate; 9. an inner tank floor; 10. an inner oil groove; 11. a first air inlet pipe; 12. a one-way air valve; 13. a transfer air pipe; 14. an air cylinder connector; 15. a plastic handle; 16. a cylinder chamber; 17. an inflatable high-pressure gas cylinder; 18. a gas cylinder connector; 19. a gas cylinder seal ring; 20. a connecting bin; 21. an electric control air valve; 22. a second air inlet pipe; 23. a gas cylinder fixing frame; 24. a gas cylinder clamp pad; 25. a pressure plate connecting ring; 26. a gas cylinder pressure plate; 27. a gas cylinder top frame; 28. an oil outlet pipe; 29. a transfer connector; 30. sealing the flange; 31. an outer tube connector; 32. a transfer seal gasket; 33. an outer hose; 34. an injection head connecting pipe; 35. an injection head; 36. a side plate connecting bolt; 37. a side partition plate; 38. an inner partition plate; 39. a hexagonal rotary groove; 40. and (4) switching.
The specific implementation mode is as follows:
as shown in fig. 1 to 3, the following technical solutions are adopted in the present embodiment: a piston compressor crankshaft oiling device comprises a compression-resistant alloy shell 1, wherein a top oil inlet 2 is hermetically connected to one side edge of a side panel on the compression-resistant alloy shell 1, a sealing cover 3 is connected to the top oil inlet 2 in a threaded manner, a bottom sealing cover 6 is connected to one side face, far away from the top oil inlet 2, of the compression-resistant alloy shell 1 through a bottom cover fixing bolt 5, one side, close to the compression-resistant alloy shell 1, of the bottom sealing cover 6 is connected with a storage battery plate 8 through a battery plate fixing frame 7, an inner groove bottom plate 9 is hermetically connected to the interior of the compression-resistant alloy shell 1, far away from one side of the bottom sealing cover 6, of the storage battery plate 8, an inner baffle plate 38 is hermetically connected to the interior of the compression-resistant alloy shell 1, a space among the inner groove bottom plate 9, the inner baffle plate 38 and the compression-resistant alloy, the utility model discloses an oil tank 10, including inflatable high-pressure gas cylinder 17 threaded connection has gas cylinder connector 18, gas cylinder connector 18 is fixed in connecting storehouse 20, connect storehouse 20 and gas cylinder room 16 fixed connection, the centre gripping has gas cylinder sealing washer 19 between inflatable high-pressure gas cylinder 17 and the gas cylinder connector 18, gas cylinder connector 18 sealing connection has the automatically controlled pneumatic valve 21 of setting in connecting storehouse 20, No. two intake pipes 22 in oil groove 10 including automatically controlled pneumatic valve 21 sealing connection has one end to set up, 17 centre gripping of inflatable high-pressure gas cylinder is in a plurality of gas cylinder mounts 23.
Wherein, a gas cylinder clamping pad 24 is clamped between the gas cylinder fixing frame 23 and the inflatable high-pressure gas cylinder 17, the gas cylinder fixing frame 23 is welded in the gas cylinder chamber 16, a pressure plate connecting ring 25 is arranged in one end of the gas cylinder chamber 16 far away from the connecting bin 20, the pressure plate connecting ring 25 is in threaded connection with a gas cylinder pressure plate 26, the gas cylinder pressure plate 26 is in contact with the bottom of the inflatable high-pressure gas cylinder 17, one end of the inflatable high-pressure gas cylinder 17 far away from the gas cylinder pressure plate 26 is clamped in a gas cylinder top frame 27, the gas cylinder top frame 27 is welded in the gas cylinder chamber 16, a gas inlet pipe 11 is arranged in the inner oil groove 10 at one side of the gas cylinder chamber 16, one end of the gas inlet pipe 11 far away from the inner oil groove 10 penetrates through the compression-resistant alloy shell 1 to be connected with a one-way gas valve 12 arranged in the plastic handle 15, the one-way gas, the plastic handle 15 is fixedly connected to the upper side panel of the compression-resistant alloy shell 1, an oil outlet pipe 28 is arranged inside the inner oil groove 10, which is far away from the storage battery plate 8 side, of the inner groove bottom plate 9, and one end of the oil outlet pipe 28 is connected with a transfer connector 29 in a sealing mode.
Wherein, transfer connector 29 is fixed on resistance to compression alloy shell 1 through sealing flange 30, transfer connector 29 sealing connection has outer tube connection head 31, outer tube connection head 31 sealing connection has outer hose 33, the one end that outer tube connection head 31 was kept away from to outer hose 33 is connected with injection head 35 through injection head connecting pipe 34, be equipped with side baffle 37 on the side panel of resistance to compression alloy shell 1 that interior baffle 38 corresponds, connect through curb plate connecting bolt 36 between side baffle 37 and the resistance to compression alloy shell 1.
An oil inlet sealing washer 4 is clamped between the top end oil inlet 2 and the sealing cover 3.
Wherein, a transfer sealing gasket 32 is clamped between the outer pipe connector 31 and the transfer connector 29.
Two terminals of the switch 40 are electrically connected to the positive electrode of the battery plate 8 and one terminal of the electrically controlled air valve 21, respectively, and the other terminal of the electrically controlled air valve 21 is electrically connected to the negative electrode of the battery plate 8.
Wherein, the end of the middle air transferring pipe 13 far away from the one-way air valve 12 is connected with an air cylinder connector 14 through a plastic handle 15.
A hexagonal spiral groove 39 is arranged on one side surface of the gas cylinder pressure plate 26 away from the inflatable high-pressure gas cylinder 17.
Specifically, the method comprises the following steps: when the piston type compressor crankshaft oiling device is used, sufficient lubricating oil can be stored in an inner oil groove 10 arranged in the piston type compressor crankshaft oiling device, the lubricating oil can be poured into the inner oil groove 10 through a top oil inlet 2 on a pressure-resistant alloy shell 1, the design enables the piston type compressor crankshaft oiling device to store sufficient lubricating oil, the oil taking frequency is reduced, a detachable inflatable high-pressure gas cylinder 17 designed in the invention can provide main power for extruding the lubricating oil, in the operation process of the piston type compressor oiling device, a user firstly utilizes a switch 40 to open an electric control gas valve 21, at the moment, high-pressure gas of the inflatable high-pressure gas cylinder 17 can enter the inner oil groove 10, the pressure in the inner oil groove 10 is increased, the oil flows out from an oil outlet pipe 28 and flows to an injection head 35, the manpower expenditure of the user in the oiling process is reduced, the physical waste is reduced, and the phenomenon of uneven oiling caused by the physical, the inflatable high-pressure gas cylinder 17 designed by the invention can be repeatedly used, waste is avoided, the inflator connector 14 connected with the first air inlet pipe 11 designed by the invention can be connected to an external inflator, the design enables the inflatable high-pressure gas cylinder 17 to be temporarily pressurized by the inflator when the air pressure is insufficient, the inclined design of the inner groove bottom plate 9 enables internal lubricating oil not to be accumulated in a large amount and be drawn out at the bottom, waste is avoided, and a wire connected among the switch 40, the electric control air valve 21 and the storage battery plate 8 can be placed in a space between the side partition plate 37 and the inner partition plate 38, so that a user can conveniently overhaul and maintain the oil cylinder.
While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (7)
1. The utility model provides a piston compressor crankshaft device that oils which characterized in that: comprises a compression-resistant alloy shell (1), a top oil inlet (2) is hermetically connected to one side edge of a side panel on the compression-resistant alloy shell (1), a sealing cover (3) is in threaded connection with the top oil inlet (2), a bottom sealing cover (6) is connected to one side of the compression-resistant alloy shell (1) far away from the top oil inlet (2) through a bottom cover fixing bolt (5), one side of the bottom sealing cover (6) close to the compression-resistant alloy shell (1) is connected with a storage battery plate (8) through a battery plate fixing frame (7), an inner groove bottom plate (9) is hermetically connected to the interior of the compression-resistant alloy shell (1) far away from one side of the bottom sealing cover (6) through the storage battery plate (8), an inner groove plate (38) is hermetically connected to the interior of the compression-resistant alloy shell (1), and a space among the bottom plate (9), the inner groove plate (38, a gas cylinder chamber (16) is arranged in the inner oil groove (10), an inflatable high-pressure gas cylinder (17) is arranged in the gas cylinder chamber (16), the inflatable high-pressure gas cylinder (17) is in threaded connection with a gas cylinder connector (18), the gas cylinder connector (18) is fixed in a connecting bin (20), the connecting bin (20) is fixedly connected with the gas cylinder chamber (16), a gas cylinder sealing ring (19) is clamped between the inflatable high-pressure gas cylinder (17) and the gas cylinder connector (18), the gas cylinder connector (18) is in sealed connection with an electric control gas valve (21) arranged in the connecting bin (20), one end of the electric control gas valve (21) is connected with a second gas inlet pipe (22) arranged in the inner oil groove (10) in a sealed mode, and the inflatable high-pressure gas cylinder (17) is clamped in a plurality of gas cylinder fixing frames;
a gas cylinder clamping pad (24) is clamped between the gas cylinder fixing frame (23) and the inflatable high-pressure gas cylinder (17), the gas cylinder fixing frame (23) is welded in the gas cylinder chamber (16), a pressure plate connecting ring (25) is arranged inside one end, far away from the connecting bin (20), of the gas cylinder chamber (16), the pressure plate connecting ring (25) is in threaded connection with a gas cylinder pressure plate (26), the gas cylinder pressure plate (26) is in contact with the bottom of the inflatable high-pressure gas cylinder (17), one end, far away from the gas cylinder pressure plate (26), of the inflatable high-pressure gas cylinder (17) is clamped in a gas cylinder top frame (27), the gas cylinder top frame (27) is welded in the gas cylinder chamber (16), a gas inlet pipe (11) is arranged in the inner oil groove (10) on one side of the gas cylinder chamber (16), one end, far away from the inner oil groove (10), of the gas inlet pipe (11) penetrates through the pressure-resistant alloy shell (1) to be, one-way pneumatic valve (12) sealing connection has transfer trachea (13), plastic handle (15) are kept away from one of top oil inlet (2) and are served and be equipped with switch (40), plastic handle (15) fixed connection is on the side panel of the upside of resistance to compression alloy shell (1), inside oil groove (10) that battery board (8) one side was kept away from in inside groove bottom plate (9) are inside to be equipped with out oil pipe (28), the one end sealing connection that goes out oil pipe (28) has transfer connector (29).
2. A piston compressor crankshaft oiling device as defined in claim 1, wherein: transfer connector (29) are fixed on resistance to compression alloy shell (1) through sealing flange (30), transfer connector (29) sealing connection has outer tube connection head (31), outer tube connection head (31) sealing connection has outer hose (33), the one end that outer tube connection head (31) were kept away from in outer hose (33) is connected with injection head (35) through injection head connecting pipe (34), be equipped with side baffle (37) on a side panel of resistance to compression alloy shell (1) that inner baffle (38) correspond, connect through curb plate connecting bolt (36) between side baffle (37) and resistance to compression alloy shell (1).
3. A piston compressor crankshaft oiling device as defined in claim 1, wherein: an oil inlet sealing washer (4) is clamped between the top end oil inlet (2) and the sealing cover (3).
4. A piston compressor crankshaft oiling device as defined in claim 2, wherein: a transfer sealing gasket (32) is clamped between the outer pipe connector (31) and the transfer connector (29).
5. A piston compressor crankshaft oiling device as defined in claim 2, wherein: two terminals of the switch (40) are respectively and electrically connected with the anode of the accumulator plate (8) and one terminal of the electric control air valve (21), and the other terminal of the electric control air valve (21) is electrically connected with the cathode of the accumulator plate (8).
6. A piston compressor crankshaft oiling device as defined in claim 1, wherein: one end of the middle air transfer pipe (13) far away from the one-way air valve (12) penetrates through the plastic handle (15) to be connected with an air cylinder connector (14).
7. A piston compressor crankshaft oiling device as defined in claim 1, wherein: and a hexagonal spiral groove (39) is formed in one side, away from the inflatable high-pressure gas cylinder (17), of the gas cylinder pressure plate (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910991776.7A CN110608152B (en) | 2019-10-18 | 2019-10-18 | Piston compressor crankshaft oiling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910991776.7A CN110608152B (en) | 2019-10-18 | 2019-10-18 | Piston compressor crankshaft oiling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110608152A CN110608152A (en) | 2019-12-24 |
| CN110608152B true CN110608152B (en) | 2021-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910991776.7A Active CN110608152B (en) | 2019-10-18 | 2019-10-18 | Piston compressor crankshaft oiling device |
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| CN (1) | CN110608152B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN88210857U (en) * | 1988-03-04 | 1988-11-30 | 王柏青 | Air-pressure type fuel charger |
| CN201133557Y (en) * | 2007-08-21 | 2008-10-15 | 萧吉长 | Body-building equipment lubrication air pressure type oil supplier |
| DE202007012443U1 (en) * | 2007-09-03 | 2008-01-03 | Hsiao, Chi-Chang, Tanzih | Lubricant supply device for fitness equipment |
| CN205104330U (en) * | 2015-11-26 | 2016-03-23 | 国网湖北省电力公司武汉市沌口经济开发区供电公司 | Oil -immersed transformer's automatic oiling device |
| CN205447212U (en) * | 2015-12-29 | 2016-08-10 | 青特集团有限公司 | Pneumatic grease ration filling device |
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2019
- 2019-10-18 CN CN201910991776.7A patent/CN110608152B/en active Active
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| CN110608152A (en) | 2019-12-24 |
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