CN110630496A - Water ring vacuum pump all-in-one - Google Patents
Water ring vacuum pump all-in-one Download PDFInfo
- Publication number
- CN110630496A CN110630496A CN201910913708.9A CN201910913708A CN110630496A CN 110630496 A CN110630496 A CN 110630496A CN 201910913708 A CN201910913708 A CN 201910913708A CN 110630496 A CN110630496 A CN 110630496A
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- CN
- China
- Prior art keywords
- vacuum pump
- ring vacuum
- water
- storage tank
- gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/0092—Removing solid or liquid contaminants from the gas under pumping, e.g. by filtering or deposition; Purging; Scrubbing; Cleaning
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/04—Heating; Cooling; Heat insulation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
- F04C29/124—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps
- F04C29/126—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps of the non-return type
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The invention relates to the technical field of application of water-ring vacuum pumps, in particular to an all-in-one machine of a water-ring vacuum pump, which comprises a gas storage tank, wherein a vacuum pressure output end is arranged on the outer wall of the gas storage tank, the bottom of the vacuum gas storage tank is connected with one end of a gas inlet pipe, the other end of the gas inlet pipe is connected with a gas suction port of the water-ring vacuum pump, a gas exhaust port of the water-ring vacuum pump is connected with one end of a gas exhaust and drainage pipe, the other end of the gas exhaust and drainage pipe is positioned above a cutting liquid tank of processing equipment, the side wall of the cutting liquid tank. The cutting fluid sucked in the vacuum air storage tank is discharged together by utilizing the vacuum adsorption force generated when the water ring vacuum pump operates, the cutting fluid is used as the working fluid of the water ring vacuum pump, the cutting fluid dissipates heat in the processing process, and an external cooling tower is not needed for cooling the working fluid.
Description
Technical Field
The invention relates to the technical field of water-ring vacuum pump application, in particular to a water-ring vacuum pump all-in-one machine.
Background
The water-ring vacuum pump is internally provided with an eccentric rotor with fixed blades, water (working fluid) is thrown to the wall of a stator, the water (working fluid) forms a fluid ring concentric with the stator, and the fluid ring and the rotor blades form a variable-volume rotary variable-volume vacuum pump which can be used for pumping out gas containing dust and water to generate vacuum adsorption force. When the water-ring vacuum pump works, the air storage tank is required to store vacuum, and an external cooling tower is used for supplying and cooling working liquid. At present, the water ring vacuum pump is widely used for generating vacuum adsorption force to clamp workpieces in glass grinding and aluminum part machining. In the course of working, because the effect of vacuum adsorption can inevitably be with the cutting fluid suction gas holder of processing equipment, cause the gas holder inner space more and more little unable vacuum pressure that keeps, at this moment because the jar is negative pressure state, water is unable to be discharged, must stop production, reaches normal atmospheric pressure in making jar, just can discharge the cutting fluid in the gas holder, resumes normal production again, seriously influences work efficiency like this.
Disclosure of Invention
The invention aims to solve the problem that the working efficiency is affected because the cutting fluid in the gas storage tank cannot be discharged in time in the prior art, and provides the water-ring vacuum pump all-in-one machine. The cutting fluid sucked in the air storage tank is discharged together by utilizing the vacuum adsorption force generated by the operation of the water-ring vacuum pump, the cutting fluid is used as the working fluid of the water-ring vacuum pump, the cutting fluid dissipates heat in the machining process, and an external cooling tower is not needed for cooling the working fluid.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: the utility model provides a water ring vacuum pump all-in-one, includes the gas holder, be equipped with the vacuum pressure output on the outer wall of gas holder, the bottom of gas holder is connected with the one end of intake pipe, the other end of intake pipe is connected with water ring vacuum pump's induction port, water ring vacuum pump's gas vent is connected with exhaust drain pipe's one end, exhaust drain pipe's the other end is located the top in processing equipment's cutting cistern, the lateral wall in processing equipment's cutting cistern is connected with the inlet tube, water ring vacuum pump's water inlet is connected to the other end of inlet tube.
Preferably, the air inlet pipe is provided with a one-way valve, and the opening direction of the one-way valve is from the air storage tank to the air suction port of the water ring vacuum pump.
Preferably, the all-in-one machine further comprises a rack, the air storage tank is fixedly mounted on the upper portion of the rack, and the water-ring vacuum pump is fixedly mounted on the rack below the air storage tank.
Preferably, the bottom of the air storage tank is arc-shaped, and the end part of the air inlet pipe is connected with the center of the bottom of the air storage tank.
Preferably, the vacuum pressure output end is arranged at the upper part of the side wall of the air storage tank.
Preferably, the top of the air storage tank is provided with a hanging ring hole.
Preferably, install the electrical control box on the outer wall of gas holder, set up the controller in the electrical control box, the controller passes through the wire and is connected with the power module that sets up in the electrical control box, and power module passes through the power cord and is connected with external power source, the controller passes through the wire and is connected with water ring vacuum pump.
Preferably, a negative pressure control table is mounted on the outer wall of the air storage tank and connected with the controller through a lead.
Compared with the prior art, the invention has the following beneficial effects:
1. the cutting fluid sucking device is provided with the air storage tank and the water ring vacuum pump which are integrated, wherein the air storage tank is vacuumized by the water ring vacuum pump, and the cutting fluid sucked in the air storage tank is pumped away;
2. and a cutting liquid groove of the processing equipment provides working liquid for the water ring vacuum pump and realizes the cooling effect of the working liquid.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a top view of the present invention;
fig. 3 is a perspective view of the present invention.
In the figure: the device comprises an air storage tank 1, a hanging ring hole 2, a frame 3, an air inlet pipe 4, an air inlet pipe 5, a cutting liquid tank 6 of processing equipment, an exhaust and drain pipe 7, a water ring type vacuum pump 8, a one-way valve 9, a negative pressure control meter 10, an electric control box 11, a vacuum pressure output end 12, an air suction port 13 and an air exhaust port 14.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
As shown in fig. 1-3, the integrated water ring vacuum pump machine comprises a gas storage tank 1, a vacuum pressure output end 12 is arranged on the outer wall of the gas storage tank 1, the bottom of the gas storage tank 1 is connected with one end of a gas inlet pipe 4, and the bottom of the gas storage tank 1 is arc-shaped. The other end of the air inlet pipe 4 is connected with an air suction port 13 of the water ring vacuum pump 8, a one-way valve 9 is arranged on the air inlet pipe 4, and the opening direction of the one-way valve 9 is opened from the air storage tank 1 to the air suction port 13 of the water ring vacuum pump 8. The all-in-one machine further comprises a rack 3, wherein the gas storage tank 1 is fixedly arranged on the upper portion of the rack 3, and the water ring vacuum pump 8 is fixedly arranged on the rack 3 below the gas storage tank 1. Check valve 9 has realized carrying out the function of pressurize to gas holder 1, and frame 3 has realized carrying out fixed connection's effect to gas holder 1 and water ring vacuum pump 8.
An exhaust port 14 of the water ring vacuum pump 8 is connected with one end of an exhaust drain pipe 7, the other end of the exhaust drain pipe 7 is positioned above a cutting liquid tank 6 of the processing equipment, a water inlet pipe 5 is connected with the side wall of the cutting liquid tank 6 of the processing equipment, and the other end of the water inlet pipe 5 is connected with a water inlet of the water ring vacuum pump 8. The gas storage tank 1 is pumped by the water ring vacuum pump 8 to achieve the effect of storing vacuum, and the side wall of the gas storage tank 1 is connected with a vacuum pressure output end 12 and connected with processing equipment needing vacuum adsorption force to achieve the effect of clamping workpieces; the cutting fluid tank 6 of the processing equipment provides working fluid for the water ring vacuum pump 8 and achieves the cooling effect of the working fluid.
The vacuum pressure output end 12 is arranged at the upper part of the side wall of the air storage tank 1. The top of the gas storage tank 1 is provided with a hanging ring hole 2, and the hanging ring hole 2 is sealed by a sealing piece during working.
Install electrical control box 11 on the outer wall of gas holder 1, set up the controller in the electrical control box 11, the controller passes through the wire and is connected with the power module that sets up in the electrical control box 11, and power module passes through the power cord and is connected with external power source, and the controller passes through the wire and is connected with water ring vacuum pump 8. The outer wall of the air storage tank 1 is provided with a negative pressure control table 10, and the negative pressure control table 10 is connected with a controller through a lead. The water ring vacuum pump 8 is conveniently controlled by an electric appliance control box 11, and a negative pressure control table 10 is used for visually displaying the pressure in the air storage tank 1 and sending a start-stop signal of the water ring vacuum pump 8.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a water ring vacuum pump all-in-one, includes gas holder (1), its characterized in that, be equipped with vacuum pressure output end (12) on the outer wall of gas holder (1), the bottom of gas holder (1) is connected with the one end of intake pipe (4), the other end of intake pipe (4) is connected with induction port (13) of water ring vacuum pump (8), gas vent (14) and the one end of exhaust drain pipe (7) of water ring vacuum pump (8) are connected, the other end of exhaust drain pipe (7) is located the top of cutting cistern (6) of processing equipment, the lateral wall of cutting cistern (6) of processing equipment is connected with inlet tube (5), the water inlet of water ring vacuum pump (8) is connected to the other end of inlet tube (5).
2. An integrated water-ring vacuum pump machine as claimed in claim 1, wherein the air inlet pipe (4) is provided with a one-way valve (9), and the opening direction of the one-way valve (9) is from the air storage tank (1) to the air suction port (13) of the water-ring vacuum pump (8).
3. An integrated water-ring vacuum pump machine according to claim 1, further comprising a frame (3), wherein the air storage tank (1) is fixedly mounted on the upper portion of the frame (3), and the water-ring vacuum pump (8) is fixedly mounted on the frame (3) below the air storage tank (1).
4. The all-in-one machine of the water ring vacuum pumps as claimed in claim 1, wherein the bottom of the air storage tank (1) is arc-shaped, and the end of the air inlet pipe (4) is connected with the center of the bottom of the air storage tank (1).
5. An integrated water ring vacuum pump according to claim 1, wherein the vacuum pressure output end (12) is arranged at the upper part of the side wall of the air storage tank (1).
6. An integrated water ring vacuum pump machine as claimed in claim 5, wherein the top of the gas storage tank (1) is provided with a hanging ring hole.
7. An integrated water-ring vacuum pump machine as claimed in claim 6, wherein an electrical control box (11) is mounted on the outer wall of the gas storage tank (1), a controller is arranged in the electrical control box (11), the controller is connected with a power module arranged in the electrical control box (11) through a lead, the power module is connected with an external power supply through a power line, and the controller is connected with the water-ring vacuum pump (8) through a lead.
8. An integrated water ring vacuum pump machine as claimed in claim 7, wherein a negative pressure control meter (10) is mounted on the outer wall of the gas storage tank (1), and the negative pressure control meter (10) is connected with a controller through a lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910913708.9A CN110630496B (en) | 2019-09-25 | 2019-09-25 | Water ring vacuum pump all-in-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910913708.9A CN110630496B (en) | 2019-09-25 | 2019-09-25 | Water ring vacuum pump all-in-one |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110630496A true CN110630496A (en) | 2019-12-31 |
| CN110630496B CN110630496B (en) | 2021-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910913708.9A Active CN110630496B (en) | 2019-09-25 | 2019-09-25 | Water ring vacuum pump all-in-one |
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| Country | Link |
|---|---|
| CN (1) | CN110630496B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2230406A2 (en) * | 2009-01-31 | 2010-09-22 | Roland Empel | Liquid ring gas pump system with a machine foundation made of concrete-like base material |
| CN207349080U (en) * | 2017-09-27 | 2018-05-11 | 盐城市华达照明电器有限公司 | A kind of water-ring vacuum pump |
| CN208403117U (en) * | 2017-12-18 | 2019-01-22 | 江西龙橙果业有限公司 | Degasser is used in a kind of production of fruit drink |
| CN209012019U (en) * | 2018-10-24 | 2019-06-21 | 东莞市众度机械设备有限公司 | A kind of vacuum pump system improvement device |
| CN209067478U (en) * | 2018-10-31 | 2019-07-05 | 福州康泰生物科技有限公司 | A kind of water ring vacuum pump vacuum system that water source recycles |
-
2019
- 2019-09-25 CN CN201910913708.9A patent/CN110630496B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2230406A2 (en) * | 2009-01-31 | 2010-09-22 | Roland Empel | Liquid ring gas pump system with a machine foundation made of concrete-like base material |
| CN207349080U (en) * | 2017-09-27 | 2018-05-11 | 盐城市华达照明电器有限公司 | A kind of water-ring vacuum pump |
| CN208403117U (en) * | 2017-12-18 | 2019-01-22 | 江西龙橙果业有限公司 | Degasser is used in a kind of production of fruit drink |
| CN209012019U (en) * | 2018-10-24 | 2019-06-21 | 东莞市众度机械设备有限公司 | A kind of vacuum pump system improvement device |
| CN209067478U (en) * | 2018-10-31 | 2019-07-05 | 福州康泰生物科技有限公司 | A kind of water ring vacuum pump vacuum system that water source recycles |
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| Publication number | Publication date |
|---|---|
| CN110630496B (en) | 2021-03-16 |
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