CN221332997U - Water circulation system of vacuum pump - Google Patents
Water circulation system of vacuum pump Download PDFInfo
- Publication number
- CN221332997U CN221332997U CN202323371844.0U CN202323371844U CN221332997U CN 221332997 U CN221332997 U CN 221332997U CN 202323371844 U CN202323371844 U CN 202323371844U CN 221332997 U CN221332997 U CN 221332997U
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- liquid
- mounting
- storage tank
- vacuum pump
- liquid storage
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 41
- 239000007788 liquid Substances 0.000 claims abstract description 115
- 238000009434 installation Methods 0.000 claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000001914 filtration Methods 0.000 claims abstract description 11
- 230000002093 peripheral effect Effects 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 6
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000000712 assembly Effects 0.000 abstract 3
- 238000000429 assembly Methods 0.000 abstract 3
- 239000006096 absorbing agent Substances 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model relates to the technical field of vacuum pumps, in particular to a water circulation system of a vacuum pump, which comprises a filtering component, a liquid storage tank, a mounting shell, a liquid outlet pipe, a liquid inlet pipe, a locking mechanism, a mounting cover plate, a vacuum pump and a mounting rod, wherein the liquid storage tank is arranged on the mounting shell; the mounting cover plate is connected with the liquid storage tank through the locking mechanism, and the liquid inlet pipe is connected with the vacuum pump and the liquid storage tank; the filter component is rotationally connected with the mounting cover plate; the installation shell is connected with the installation cover plate, the liquid outlet pipe is connected with the installation shell and the vacuum pump, and the liquid outlet pipe is provided with a liquid pump; the liquid reserve tank is all connected to the installation pole, and the one end that the installation pole kept away from the liquid reserve tank all is equipped with the brush hair that is used for clean filter assembly. According to the utility model, the mounting rods are arranged in the liquid storage tank, the bristles are arranged on the mounting rods, and brush the peripheral surfaces of the filter cartridges in the filter assemblies, so that the filter assemblies can be continuously used, the filter assemblies are prevented from being blocked by impurities in liquid to influence the use, and the service life of the device is further prolonged, so that the liquid can be recycled.
Description
Technical Field
The utility model relates to the technical field of vacuum pumps, in particular to a water circulation system of a vacuum pump.
Background
Vacuum pumps refer to devices or apparatus that draw air from a container being evacuated using mechanical, physical, chemical, or physicochemical means to obtain a vacuum. Generally, vacuum pumps are devices that improve, create, and maintain a vacuum in an enclosed space by various methods. Common vacuum pumps include dry screw vacuum pumps, water ring pumps, reciprocating pumps, roots pumps, diffusion pumps, and the like, with different types of vacuum pumps being used according to different operating pressure ranges and different operating requirements.
The Chinese patent with the publication number of CN211900972U discloses a water circulation system of a vacuum pump, which comprises a circulation tank, wherein one side of the circulation tank is provided with a water ring type vacuum pump through a shock absorber, the water ring type vacuum pump is provided with an air inlet pipe and a water outlet pipe, a filter plate is arranged in the circulation tank through a fixing seat, the other side of the circulation tank is also provided with a water pump through the shock absorber, the output end of the water pump is connected with a water suction pipe, and the output end of the water pump is connected with a water pipe which is connected to the water ring type vacuum pump; according to the utility model, the water discharged by the water ring vacuum pump is conveyed to the water ring vacuum pump, so that the water is recycled; a filter plate is arranged in the circulating pool to filter sundries in the circulating water, and a medicine chamber is arranged in the filter plate to react with chemical substances remained in the circulating water; the shock absorber is arranged at the bottoms of the water ring type vacuum pump and the water pump, so that vibration of the water ring type vacuum pump and the water pump during operation is reduced.
However, the technical scheme has the following defects: above-mentioned vacuum pump water circulation system in the fixed setting of filter in the circulating bath, impurity in the circulating liquid can adhere to on the filter after the use and block up the filter and influence the passing efficiency of circulating liquid, need often manual cleaning or change the filter, life is lower.
Disclosure of utility model
The utility model aims to solve the problems in the background technology and provides a water circulation system of a vacuum pump.
The technical scheme of the utility model is as follows: the vacuum pump water circulation system comprises a filtering component, a liquid storage tank, a mounting shell, a liquid outlet pipe, a liquid inlet pipe, a locking mechanism, a mounting cover plate, a vacuum pump and a mounting rod;
the installation cover plate is connected with the upper end of the liquid storage tank through a plurality of locking mechanisms, the locking mechanisms are uniformly distributed on the installation cover plate, one end of the liquid inlet pipe is connected with a liquid outlet port of the vacuum pump, and the other end of the liquid inlet pipe is connected with the liquid storage tank and communicated with the interior of the liquid storage tank;
The upper end of the filter component is rotationally connected with a mounting cover plate, a driving component is arranged on the mounting cover plate, and the driving component is in transmission connection with the filter component;
The installation shell is connected with the upper end of the installation cover plate, the installation shell is sleeved on the outer side of the driving assembly, the liquid outlet pipe is connected with the installation shell, the liquid outlet pipe is communicated with the inside of the filtering assembly, the other end of the liquid outlet pipe is connected with a liquid inlet port of the vacuum pump, and the liquid outlet pipe is provided with the liquid pump;
The installation pole is equipped with two, and the inner wall of liquid reserve tank is all connected to two installation poles and at the interior symmetric distribution of liquid reserve tank, and the one end that liquid reserve tank was kept away from to two installation poles all is equipped with the brush hair that is used for clean filter assembly.
Preferably, the filter assembly comprises a mounting ring, a filter cartridge, a bottom plate and a top plate;
The top plate and the bottom plate are respectively connected with two ends of the filter cartridge, the bottom plate, the filter cartridge and the top plate are coaxially distributed, and the projection shape of the top plate is annular;
the mounting ring is connected with the other end of the top plate and is coaxially distributed with the top plate, and the driving assembly is in transmission connection with the mounting ring.
Preferably, the bottom end of the liquid storage tank is rotatably provided with a supporting rod, the supporting rod and the bottom plate are coaxially distributed, the lower end of the bottom plate is provided with a convex block, the upper end of the supporting rod is provided with a mounting groove, the shape of the mounting groove corresponds to that of the convex block, and the convex block is connected with the mounting groove in a matched manner.
Preferably, the drive assembly comprises a gear ring, a gear and a drive means;
The gear ring is connected with the outer peripheral surface of the mounting ring in the filter assembly, the driving device is connected with the upper end of the mounting cover plate, the gear is connected with a transmission shaft of the driving device, and the gear is meshed with the gear ring.
Preferably, the lower end of the mounting cover plate is provided with a sealing part, and the outer peripheral surface of the sealing part presses the inner peripheral surface of the liquid storage tank.
Preferably, the inner wall of the liquid storage tank is provided with two sliding grooves which are symmetrically distributed in the liquid storage tank, the mounting rods are provided with sliding blocks, the sliding blocks on the two mounting rods are connected with the two sliding grooves in a matched mode, the projection shape of the sliding blocks is a dovetail shape, and the shape of the sliding grooves corresponds to that of the sliding blocks.
Preferably, the lower end of the liquid storage tank is provided with a plurality of anti-slip support legs which are uniformly distributed at the lower end of the liquid storage tank.
Compared with the prior art, the technical scheme provided by the utility model has the following beneficial technical effects:
according to the utility model, liquid in the vacuum pump enters the liquid storage tank from the liquid inlet pipe, impurities in the liquid are blocked outside the filtering component, and the liquid inlet port of the liquid outlet pipe is positioned in the filtering board component, so that the liquid entering the vacuum pump is filtered, and the service life of the vacuum pump is further prolonged; the drive assembly starts to drive the filter assembly to rotate on the installation apron, and the liquid reserve tank is inside to be equipped with the installation pole, all is equipped with the brush hair on the installation pole, and the brush hair brushes the cartridge filter outer peripheral face in the filter assembly, makes filter assembly sustainable use, prevents that filter assembly from being blocked by impurity in the liquid and affecting the use, and further improvement device's life realizes the cyclic utilization of liquid.
Drawings
Fig. 1 is a perspective view of a water circulation system of a vacuum pump according to the present utility model.
Fig. 2 is a schematic structural diagram of a water circulation system of a vacuum pump according to the present utility model.
Fig. 3 is a cross-sectional view of a water circulation system of a vacuum pump according to the present utility model.
Fig. 4 is a schematic structural diagram of a filtering component according to an embodiment of the present utility model.
Reference numerals: 1. a liquid storage tank; 2. a mounting shell; 3. a liquid outlet pipe; 4. a liquid pump; 5. a liquid inlet pipe; 6. a locking mechanism; 7. installing a cover plate; 8. a vacuum pump; 9. a mounting ring; 10. a filter cartridge; 11. a mounting rod; 12. brushing; 13. a bump; 14. a support rod; 15. a bottom plate; 16. a gear ring; 17. a top plate; 18. a gear; 19. a sealing part; 20. a driving device; 21. and a sliding groove.
Detailed Description
Example 1
As shown in fig. 1-4, the vacuum pump water circulation system provided by the utility model comprises a filtering component, a liquid storage tank 1, a mounting shell 2, a liquid outlet pipe 3, a liquid inlet pipe 5, a locking mechanism 6, a mounting cover plate 7, a vacuum pump 8 and a mounting rod 11;
The installation cover plate 7 is connected with the upper end of the liquid storage tank 1 through a plurality of locking mechanisms 6, the locking mechanisms 6 are uniformly distributed on the installation cover plate 7, one end of the liquid inlet pipe 5 is connected with a liquid outlet port of the vacuum pump 8, and the other end of the liquid inlet pipe 5 is connected with the liquid storage tank 1 and is communicated with the interior of the liquid storage tank 1;
Further, the lower end of the mounting cover plate 7 is provided with a sealing part 19, and the outer peripheral surface of the sealing part 19 presses the inner peripheral surface of the liquid storage tank 1;
The upper end of the filter assembly is rotationally connected with the mounting cover plate 7, the mounting cover plate 7 is provided with a driving assembly, and the driving assembly is in transmission connection with the filter assembly;
The installation shell 2 is connected with the upper end of the installation cover plate 7, the installation shell 2 is sleeved on the outer side of the driving assembly, the liquid outlet pipe 3 is connected with the installation shell 2, the liquid outlet pipe 3 is communicated with the inside of the filtering assembly, the other end of the liquid outlet pipe 3 is connected with a liquid inlet port of the vacuum pump 8, and the liquid outlet pipe 3 is provided with the liquid pump 4;
The installation pole 11 is equipped with two, and the inner wall of liquid reserve tank 1 is all connected to two installation poles 11 and at the interior symmetric distribution of liquid reserve tank 1, and the one end that liquid reserve tank 1 was kept away from to two installation poles 11 all is equipped with the brush hair 12 that is used for clean filter assembly.
Further, the lower extreme of liquid reserve tank 1 is equipped with a plurality of anti-skidding stabilizer blades, and a plurality of anti-skidding stabilizer blades are at the lower extreme evenly distributed of liquid reserve tank 1.
According to the utility model, liquid in the vacuum pump 8 enters the liquid storage tank 1 from the liquid inlet pipe 5, impurities in the liquid are blocked outside the filter assembly, and the liquid inlet port of the liquid outlet pipe 3 is positioned in the filter plate assembly, so that the liquid entering the vacuum pump 8 is filtered, and the service life of the vacuum pump 8 is further prolonged; the drive assembly starts to drive the filter assembly to rotate on the installation apron 7, and the liquid reserve tank 1 is inside to be equipped with installation pole 11, all is equipped with brush hair 12 on the installation pole 11, and brush hair 12 brushes the cartridge filter 10 outer peripheral face in the filter assembly, makes the sustainable use of filter assembly, prevents that filter assembly from being blocked by impurity in the liquid and affecting the use, and further improves the life of device and realizes the cyclic utilization of liquid.
Example two
As shown in fig. 2-4, in the vacuum pump water circulation system according to the present utility model, compared with the first embodiment, the filter assembly includes the mounting ring 9, the filter cartridge 10, the bottom plate 15 and the top plate 17;
The top plate 17 and the bottom plate 15 are respectively connected with two ends of the filter cartridge 10, the bottom plate 15, the filter cartridge 10 and the top plate 17 are coaxially distributed, and the projection shape of the top plate 17 is annular;
the mounting ring 9 is connected with the other end of the top plate 17 and is coaxially distributed with the top plate 17, and the driving assembly is in transmission connection with the mounting ring 9.
Further, the bottom end of the liquid storage tank 1 is rotatably provided with a supporting rod 14, the supporting rod 14 and the bottom plate 15 are coaxially distributed, the lower end of the bottom plate 15 is provided with a bump 13, the upper end of the supporting rod 14 is provided with a mounting groove, the shape of the mounting groove corresponds to that of the bump 13, and the bump 13 is connected with the mounting groove in a matched mode.
The drive assembly includes a ring gear 16, a gear 18 and a drive 20;
The gear ring 16 is connected with the outer peripheral surface of the mounting ring 9 in the filter assembly, the driving device 20 is connected with the upper end of the mounting cover plate 7, the gear 18 is connected with a transmission shaft of the driving device 20, and the gear 18 is meshed with the gear ring 16.
In the embodiment, the driving device 20 is started to drive the mounting ring 9 to rotate on the mounting cover plate 7, and the mounting ring 9 drives the filtering group price to rotate so as to facilitate the cleaning of the bristles 12 on the mounting rod 11; when the filter assembly is installed, the convex blocks 13 at the lower end of the bottom plate 15 are matched and connected with the installation grooves on the supporting rods 14, so that the filter assembly is convenient to position, install and use.
Example III
As shown in fig. 2, in the vacuum pump water circulation system provided by the utility model, compared with the first embodiment, the inner wall of the liquid storage tank 1 is provided with two sliding grooves 21, the two sliding grooves 21 are symmetrically distributed in the liquid storage tank 1, the mounting rods 11 are provided with sliding blocks, the sliding blocks on the two mounting rods 11 are matched and connected with the two sliding grooves 21, the projection shape of the sliding blocks is a dovetail shape, and the shape of the sliding grooves 21 corresponds to the sliding blocks.
In this embodiment, the slider on the installation pole 11 is connected with the inside spout 21 cooperation of liquid reserve tank 1, makes installation pole 11 can dismantle from liquid reserve tank 1 in, is convenient for clean installation pole 11 and brush hair 12 on it, and convenient to use further improves the life of device.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (7)
1. The vacuum pump water circulation system is characterized by comprising a filtering component, a liquid storage tank (1), a mounting shell (2), a liquid outlet pipe (3), a liquid inlet pipe (5), a locking mechanism (6), a mounting cover plate (7), a vacuum pump (8) and a mounting rod (11);
The installation cover plate (7) is connected with the upper end of the liquid storage tank (1) through a plurality of locking mechanisms (6), the locking mechanisms (6) are uniformly distributed on the installation cover plate (7), one end of the liquid inlet pipe (5) is connected with a liquid outlet port of the vacuum pump (8), and the other end of the liquid inlet pipe (5) is connected with the liquid storage tank (1) and is communicated with the interior of the liquid storage tank (1);
The upper end of the filter component is rotationally connected with a mounting cover plate (7), a driving component is arranged on the mounting cover plate (7), and the driving component is in transmission connection with the filter component;
The installation shell (2) is connected with the upper end of the installation cover plate (7), the installation shell (2) is sleeved on the outer side of the driving assembly, the liquid outlet pipe (3) is connected with the installation shell (2), the liquid outlet pipe (3) is communicated with the inside of the filtering assembly, the other end of the liquid outlet pipe (3) is connected with a liquid inlet port of the vacuum pump (8), and the liquid outlet pipe (3) is provided with the liquid pump (4);
The mounting rods (11) are arranged in two, the two mounting rods (11) are connected with the inner wall of the liquid storage tank (1) and are symmetrically distributed in the liquid storage tank (1), and bristles (12) for cleaning the filter assembly are arranged at one ends, far away from the liquid storage tank (1), of the two mounting rods (11).
2. Vacuum pump water circulation system according to claim 1, characterized in that the filter assembly comprises a mounting ring (9), a filter cartridge (10), a bottom plate (15) and a top plate (17);
The top plate (17) and the bottom plate (15) are respectively connected with two ends of the filter cartridge (10), the bottom plate (15), the filter cartridge (10) and the top plate (17) are coaxially distributed, and the projection shape of the top plate (17) is annular;
The mounting ring (9) is connected with the other end of the top plate (17) and is coaxially distributed with the top plate (17), and the driving assembly is in transmission connection with the mounting ring (9).
3. The vacuum pump water circulation system according to claim 2, wherein the bottom end of the liquid storage tank (1) is rotatably provided with a supporting rod (14), the supporting rod (14) and the bottom plate (15) are coaxially distributed, the lower end of the bottom plate (15) is provided with a protruding block (13), the upper end of the supporting rod (14) is provided with a mounting groove, the shape of the mounting groove corresponds to that of the protruding block (13), and the protruding block (13) is connected with the mounting groove in a matching manner.
4. A vacuum pump water circulation system according to claim 1, characterized in that the drive assembly comprises a gear ring (16), a gear (18) and a drive means (20);
The gear ring (16) is connected with the outer peripheral surface of the mounting ring (9) in the filter assembly, the driving device (20) is connected with the upper end of the mounting cover plate (7), the gear (18) is connected with a transmission shaft of the driving device (20), and the gear (18) is meshed with the gear ring (16).
5. Vacuum pump water circulation system according to claim 1, characterized in that the lower end of the mounting cover plate (7) is provided with a sealing part (19), the outer circumferential surface of the sealing part (19) pressing against the inner circumferential surface of the liquid storage tank (1).
6. The vacuum pump water circulation system according to claim 1, wherein two sliding grooves (21) are formed in the inner wall of the liquid storage tank (1), the two sliding grooves (21) are symmetrically distributed in the liquid storage tank (1), sliding blocks are arranged on the mounting rods (11), the sliding blocks on the two mounting rods (11) are connected with the two sliding grooves (21) in a matched mode, the projection shape of the sliding blocks is a dovetail shape, and the shape of the sliding grooves (21) corresponds to the sliding blocks.
7. The vacuum pump water circulation system according to claim 1, wherein a plurality of anti-slip legs are provided at the lower end of the liquid storage tank (1), and the plurality of anti-slip legs are uniformly distributed at the lower end of the liquid storage tank (1).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221332997U true CN221332997U (en) | 2024-07-16 |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |