CN219309489U - Vacuum pump maintenance belt cleaning device - Google Patents
Vacuum pump maintenance belt cleaning device Download PDFInfo
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- CN219309489U CN219309489U CN202320326825.7U CN202320326825U CN219309489U CN 219309489 U CN219309489 U CN 219309489U CN 202320326825 U CN202320326825 U CN 202320326825U CN 219309489 U CN219309489 U CN 219309489U
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Abstract
The utility model relates to the technical field of vacuum pump cleaning devices, and discloses a vacuum pump maintenance cleaning device, which comprises a cleaning box, wherein cleaning liquid is filled in the cleaning box, a filter screen is fixedly connected in the cleaning box along the vertical direction and used for filtering the cleaning liquid, an inlet pipe and an outlet pipe are symmetrically and penetratingly connected at the upper end of the cleaning box relative to the filter screen, the lower end of the inlet pipe extends into the cleaning liquid, a water pump is arranged on the inlet pipe and connected to the inner box top of the cleaning box, corrugated pipes are connected to the upper ends of the inlet pipe and the outlet pipe, a flange plate is connected to the other end of the corrugated pipes, an air outlet hole is formed in the box wall of one side of the cleaning box, which is close to the box top, and a liquid discharging component is arranged on the inlet pipe. The utility model repeatedly washes the inside of the vacuum pump to finish washing, recovers and filters washing liquid generated by washing, recycles the washing liquid, avoids wasting the washing liquid, and improves the drying efficiency of the vacuum pump after washing.
Description
Technical Field
The utility model relates to the technical field of vacuum pump cleaning devices, in particular to a vacuum pump maintenance cleaning device.
Background
The vacuum pump is a device or equipment for pumping air from a pumped container by using a mechanical, physical, chemical or physicochemical method to obtain vacuum, and the vacuum pump can absorb a large amount of sundries and dust in the daily use process and needs frequent cleaning and maintenance.
In the patent of chinese patent publication No. CN214918653U, a belt cleaning device for vacuum pump equipment maintenance is disclosed, through the high pressure shower nozzle that sets up, can become the rivers high pressure spraying and wash the vacuum pump, can wash some more intractable stains.
The cleaning device for maintenance of vacuum pump equipment in the above patent has the following disadvantages:
the device can only wash the surface of vacuum pump, can't accomplish the washing to the vacuum pump inside.
The water after cleaning is generally discharged directly, resulting in waste.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provides a vacuum pump maintenance cleaning device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the vacuum pump maintenance cleaning device comprises a cleaning box, a vacuum pump is arranged on the top of the cleaning box, cleaning liquid is filled in the cleaning box, the height of the cleaning liquid is not more than two thirds of that of the cleaning box, a filter screen is fixedly connected in the cleaning box along the vertical direction and is used for filtering the cleaning liquid, the cleaning liquid in the cleaning box is filtered and separated at two sides,
the upper end of the cleaning box is symmetrically and penetratingly connected with an inlet pipe and an outlet pipe relative to the filter screen, the lower end of the inlet pipe extends into the cleaning liquid, a water pump is arranged on the inlet pipe and connected with the top of the inner box of the cleaning box, when the water pump is started, the cleaning liquid is pumped through the inlet pipe,
the upper ends of the inlet pipe and the outlet pipe are connected with corrugated pipes, the other end of the corrugated pipe is connected with flange plates, the two flange plates are connected with the two ends of the vacuum pump in a sealing way,
an air outlet hole is arranged on the wall of one side of the cleaning box close to the box top, redundant air in the cleaning box is discharged through the air outlet hole,
and a liquid discharging component is arranged on the inlet pipe, and residual liquid in the vacuum pump is discharged and dried.
Preferably, the liquid draining assembly comprises a blower, the blower is connected to the top of the cleaning box, the air outlet end of the blower is connected with an air duct, the other end of the air duct is communicated with the outer pipe wall of the air inlet pipe, a one-way air valve is installed on the air duct, the output end of the one-way air valve is far away from the blower, air in the air duct can only move unidirectionally through the one-way air valve, and a one-way water valve is installed in the air inlet pipe between the water pump and the air duct.
Preferably, a placing table is connected to the center of the top of the cleaning tank, and the placing table is used for placing a vacuum pump.
Preferably, two ends of the cleaning box, which are close to the bottom of the box, are symmetrically communicated with liquid discharge pipes, liquid discharge valves are arranged on the liquid discharge pipes, and cleaning liquid in the cleaning box is discharged through the liquid discharge pipes by opening the liquid discharge valves.
Preferably, a liquid supplementing pipe is communicated with one side wall of the cleaning box, the other end of the liquid supplementing pipe is connected with a liquid supplementing bucket, cleaning liquid is poured into the liquid supplementing bucket, and the cleaning liquid in the liquid supplementing bucket is supplemented into the cleaning box along the liquid supplementing pipe.
Preferably, the air inlet end of the air blower is connected with a dust screen, air sucked by the air blower is filtered, and dust and impurities in the air are blocked.
Compared with the prior art, the utility model provides a vacuum pump maintenance cleaning device, which has the following beneficial effects:
1. this vacuum pump maintenance belt cleaning device places the vacuum pump on wasing the case, with the both ends sealing connection of two ring flanges and vacuum pump, starts the water pump, and vacuum pump inside side impurity, dust flow back to wasing the incasement along the waste liquid that washes the production, wash repeatedly the vacuum pump inside, make it accomplish the washing to retrieve, filter the washing liquid that produces to washing, reuse avoids causing the waste to the washing liquid.
2. This vacuum pump maintenance belt cleaning device, after the vacuum pump washs and accomplishes, closes the water pump and opens the air-blower, and the air flows through the vacuum pump inside at a high speed, takes out the residual washing liquid in the vacuum pump to weather it, improved the drying efficiency of vacuum pump after wasing.
The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, the inside of the vacuum pump is repeatedly washed, so that the cleaning is finished, the washing liquid generated by washing is recovered and filtered, the washing liquid is recycled, the waste of the washing liquid is avoided, and meanwhile, the drying efficiency of the vacuum pump after washing is improved.
Drawings
FIG. 1 is a schematic diagram of a vacuum pump maintenance cleaning device according to the present utility model;
fig. 2 is a schematic structural diagram of a vacuum pump maintenance cleaning device according to the present utility model;
fig. 3 is a schematic diagram of a blower.
In the figure: 1. a cleaning box; 2. cleaning liquid; 3. a filter screen; 4. feeding a pipe; 5. a pipe outlet; 6. a water pump; 7. a bellows; 8. a flange plate; 9. an air outlet hole; 10. a blower; 11. an air duct; 12. a one-way air valve; 13. a placement table; 14. a liquid discharge pipe; 15. a liquid discharge valve; 16. a fluid supplementing pipe; 17. a fluid supplementing bucket; 18. a dust-proof net.
Description of the embodiments
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments.
Referring to fig. 1-2, a vacuum pump maintenance cleaning device comprises a cleaning tank 1, a placing table 13 is connected to the center of the top of the cleaning tank 1, the placing table 13 is used for placing a vacuum pump, cleaning liquid 2 is filled in the cleaning tank 1, the height of the cleaning liquid 2 is not more than two thirds of that of the cleaning tank 1, a filter screen 3 is fixedly connected in the cleaning tank 1 along the vertical direction, the filter screen 3 is used for filtering the cleaning liquid 2, the cleaning liquid 2 in the cleaning tank 1 is filtered and separated on two sides, two ends of the cleaning tank 1, which are close to the bottom of the tank, are symmetrically communicated with a liquid discharge pipe 14, a liquid discharge valve 15 is arranged on the liquid discharge pipe 14, the cleaning liquid 2 in the cleaning tank 1 is discharged through the liquid discharge pipe 14, a liquid supplementing pipe 16 is communicated on one side wall of the cleaning tank 1, the other end of the liquid supplementing pipe 16 is connected with a liquid supplementing hopper 17, the cleaning liquid 2 is poured into the liquid supplementing hopper 17, the cleaning liquid 2 in the liquid supplementing pipe 17 is supplemented into the cleaning tank 1 along the liquid supplementing pipe 16, and a sight glass is arranged on the front surface of the cleaning tank 1 in a mosaic manner, and the cleanliness of the cleaning liquid 2 is convenient to observe.
Referring to fig. 1-2, the upper end of the cleaning tank 1 is symmetrically connected with an inlet pipe 4 and an outlet pipe 5 in a penetrating way with respect to the filter screen 3, the lower end of the inlet pipe 4 extends into the cleaning liquid 2, the lower end of the outlet pipe 5 extends to the upper side of the cleaning liquid 2, a water pump 6 is arranged on the inlet pipe 4, the water pump 6 is connected to the inner tank top of the cleaning tank 1, when the water pump 6 is started, the cleaning liquid 2 is pumped through the inlet pipe 4, the upper ends of the inlet pipe 4 and the outlet pipe 5 are both connected with a corrugated pipe 7, the other end of the corrugated pipe 7 is connected with a flange 8, the two flange 8 are in sealing connection with the two ends of a vacuum pump, an air outlet hole 9 is arranged on the tank wall of one side of the cleaning tank 1 close to the tank top position, and redundant air in the cleaning tank 1 is discharged through the air outlet hole 9,
referring to fig. 1-3, a liquid discharging component is installed on the air inlet pipe 4 to discharge and blow-dry residual liquid in the vacuum pump, the liquid discharging component comprises an air blower 10, the air blower 10 is connected to the top of the cleaning box 1, the air outlet end of the air blower 10 is connected with an air duct 11, the other end of the air duct 11 is communicated with the outer pipe wall of the air inlet pipe 4, a one-way air valve 12 is installed on the air duct 11, the output end of the one-way air valve 12 is far away from the air blower 10, air in the air duct 11 can only move unidirectionally through the one-way air valve 12, a one-way water valve is also installed in the air inlet pipe 4 between the water pump 6 and the air duct 11, so that the air entering the air inlet pipe 4 cannot enter the cleaning liquid 2 through the air inlet pipe 4, the air inlet end of the air blower 10 is connected with a dust screen 18 to filter the air sucked by the air blower 10, and dust and impurities in the air are blocked.
Working principle: placing a vacuum pump on a cleaning box 1, connecting two flange plates 8 with two ends of the vacuum pump in a sealing way, starting a water pump 6, pumping the cleaning liquid 2 filtered by a filter screen 3 out of the water pump 6 through a pipe inlet 4, transporting the cleaning liquid into the vacuum pump through a corrugated pipe 7 connected with the water pump, flushing the interior of the vacuum pump, refluxing waste liquid generated by flushing impurities and dust in the interior of the vacuum pump into the cleaning box 1 through the other corrugated pipe 7 and a pipe outlet 5, repeatedly flushing the interior of the vacuum pump, completing cleaning, recovering and filtering the cleaning liquid 2 generated by flushing, recycling the cleaning liquid, and avoiding waste of the cleaning liquid 2; after the vacuum pump is cleaned, the water pump 6 is closed, the blower 10 is opened, the blower 10 sucks external air, the external air is fed into the air guide pipe 11, the air pushes the one-way air valve 12 under the action of pressure and enters the air inlet pipe 4, the air entering the air inlet pipe 4 can only be transported into the vacuum pump through the corrugated pipe 7 connected with the air inlet pipe 4 due to the blocking of the one-way water valve at the lower end of the air inlet pipe 4, and then is discharged into the cleaning box 1 through the other corrugated pipe 7 and the air outlet pipe 5, and then is discharged through the air outlet hole 9, the air flows through the vacuum pump at a high speed, residual cleaning liquid 2 in the vacuum pump is taken out and dried, and the drying efficiency of the vacuum pump after cleaning is improved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The vacuum pump maintenance cleaning device is characterized by comprising a cleaning box, wherein cleaning liquid is filled in the cleaning box, a filter screen is fixedly connected in the cleaning box along the vertical direction, the filter screen is used for filtering the cleaning liquid,
the upper end of the cleaning box is symmetrically and penetratingly connected with an inlet pipe and an outlet pipe relative to the filter screen, the lower end of the inlet pipe extends into the cleaning liquid, a water pump is arranged on the inlet pipe and connected with the inner box top of the cleaning box,
the upper ends of the inlet pipe and the outlet pipe are connected with corrugated pipes, the other ends of the corrugated pipes are connected with flange plates,
an air outlet hole is arranged on the wall of one side of the cleaning box close to the box top,
and a liquid discharging component is arranged on the inlet pipe.
2. The vacuum pump maintenance cleaning device according to claim 1, wherein the liquid draining assembly comprises a blower, the blower is connected to the top of the cleaning box, the air outlet end of the blower is connected with an air duct, the other end of the air duct is communicated with the outer pipe wall of the air inlet pipe, the air duct is provided with a one-way air valve, the output end of the one-way air valve is far away from the blower, and a one-way water valve is further arranged in the air inlet pipe between the water pump and the air duct.
3. The vacuum pump maintenance cleaning apparatus according to claim 1, wherein a placement table for placing the vacuum pump is connected to a center of a top of the cleaning tank.
4. The vacuum pump maintenance cleaning device according to claim 1, wherein two ends of the cleaning box close to the bottom of the box are symmetrically communicated with a liquid discharge pipe, and a liquid discharge valve is arranged on the liquid discharge pipe.
5. The vacuum pump maintenance cleaning device according to claim 1, wherein a liquid replenishing pipe is communicated with a side wall of the cleaning box, and the other end of the liquid replenishing pipe is connected with a liquid replenishing bucket.
6. The vacuum pump maintenance cleaning apparatus of claim 2, wherein the air inlet end of the blower is connected with a dust screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320326825.7U CN219309489U (en) | 2023-02-27 | 2023-02-27 | Vacuum pump maintenance belt cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320326825.7U CN219309489U (en) | 2023-02-27 | 2023-02-27 | Vacuum pump maintenance belt cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219309489U true CN219309489U (en) | 2023-07-07 |
Family
ID=87028530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320326825.7U Active CN219309489U (en) | 2023-02-27 | 2023-02-27 | Vacuum pump maintenance belt cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219309489U (en) |
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2023
- 2023-02-27 CN CN202320326825.7U patent/CN219309489U/en active Active
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