CN213270271U

CN213270271U - Corrosion-resistant liquid ring type titanium vacuum pump compressor unit

Info

Publication number: CN213270271U
Application number: CN202021720313.1U
Authority: CN
Inventors: 贾恒兰
Original assignee: Jiangsu Shuangheng Pump Valve Manufacturing Co ltd
Current assignee: Jiangsu Shuangheng Pump Valve Manufacturing Co ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-05-25
Anticipated expiration: 2030-08-17

Abstract

The utility model relates to a vacuum pump technical field, and a corrosion-resistant liquid ring formula titanium vacuum pump compressor unit is disclosed, including base and pump machine and the gas-water separator of setting on the base, the fixed intercommunication in gas outlet of gas-water separator has the pipe, and the fixed intercommunication of lateral wall of pipe has two blast pipes, be equipped with two and blast pipe assorted arc stoppers in the pipe, and two arc stoppers are the setting of handing over, one side that gas-water separator was kept away from to the pipe is equipped with the apron, and apron and pipe threaded connection set up, the apron rotates through the bearing and is connected with the bull stick, and bull stick and apron set up with one heart, two arc stoppers all cup joint with the bull stick is fixed, and be equipped with filter assembly between two arc stoppers, filter assembly cup joints with the bull stick is fixed, the top fixedly connected with horizontal. The utility model discloses can manipulate exhaust gas's flow direction, and can filter the impurity in the gas, be convenient for simultaneously change filter assembly and arc stopper, the people's of being convenient for use.

Description

Corrosion-resistant liquid ring type titanium vacuum pump compressor unit

Technical Field

The utility model relates to a vacuum pump technical field especially relates to a corrosion-resistant liquid ring formula titanium vacuum pump compressor unit.

Background

In many processes of industrial production, a water ring pump is widely used, and a water ring vacuum pump compressor is a mechanical device combining the water ring pump and the compressor, and is a driven fluid machine for lifting low-pressure gas into high-pressure gas.

At present, in application document with application number CN207278512U, a compressor with water ring vacuum pump is disclosed, including pump machine and gas-water separator, the pump machine comprises casing, end cover, blast pipe and breathing pipe, and casing fixed mounting is in the well kenozooecium of end cover, and blast pipe and breathing pipe respectively fixed mounting are provided with pivot and impeller in the gas pocket that the casing upper end was seted up, the inside of casing, the pivot is through bearing eccentric mounting on the inner wall of casing, the impeller encircles in the pivot, and the impeller passes through parallel key and pivot fixed connection, and the gas vent of device only has one in the above-mentioned patent to be not convenient for control with its discharge to outside and compression system in, and can not filter the gas that emits into to compression system, and then influence its result of use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the gas vent of device only one in the prior art patent to be not convenient for control with its discharge to outside and compression system in, and can not filter the gas that emits into to the compression system in, and then influence the problem of its result of use, and the corrosion-resistant liquid ring formula titanium vacuum pump compressor unit that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a corrosion-resistant liquid ring formula titanium vacuum pump compressor unit, includes the base and sets up pump machine and gas-water separator on the base, the fixed intercommunication in gas outlet of gas-water separator has the pipe, and the fixed intercommunication of lateral wall of pipe has two blast pipes, be equipped with in the pipe two with blast pipe assorted arc stopper, and two arc stoppers are the setting of staggering, one side that gas-water separator was kept away from to the pipe is equipped with the apron, and apron and pipe threaded connection set up, the apron rotates through the bearing and is connected with the bull stick, and bull stick and apron set up with one heart, two the arc stopper all cup joints with the bull stick is fixed, and is equipped with filter assembly between two arc stoppers, filter assembly cup joints with the bull stick is fixed, the top fixedly connected with horizontal pole of bull stick, and be equipped with stop gear on.

Preferably, stop gear is including adjusting pole, fixture block, fixed axle and torsion spring, the last lateral wall of horizontal pole seted up with adjust pole assorted bar hole, the both ends of fixed axle respectively with the front and back both sides wall fixed connection in bar hole, it all establishes with the fixed axle movable sleeve to adjust pole and torsion spring, and torsion spring's both ends respectively with the lateral wall in bar hole and the lateral wall fixed connection setting of adjusting the pole, the lateral wall fixed connection of fixed axle one side is kept away from with the regulation pole to the one end of fixture block, the top symmetry of apron seted up two with fixture block assorted draw-in grooves.

Preferably, the side wall of the adjusting rod, which is far away from one side of the clamping block, is fixedly connected with a pulling block, and the pulling block is arranged close to one side of the fixing shaft.

Preferably, two the lateral wall of draw-in groove all is fixed and is equipped with the rubber gasket, and the surface of rubber gasket has seted up anti-skidding line.

Preferably, a sealing washer matched with the two exhaust pipes is fixedly arranged in the guide pipe, and the sealing washer is abutted to the arc-shaped plug.

Preferably, the rotating rod is movably sleeved with a positioning rod, the positioning rod is arranged on one side away from the cover plate, and two ends of the positioning rod are fixedly connected with the inner wall of the guide pipe.

Preferably, a positioning ring is arranged above the positioning rod and fixedly sleeved with the rotating rod.

Preferably, the inner walls of the pump and the gas-water separator are coated with corrosion-resistant ceramic layers.

Preferably, activated carbon particles are arranged in the filter assembly.

Compared with the prior art, the utility model provides a corrosion-resistant liquid ring formula titanium vacuum pump compressor unit possesses following beneficial effect:

1. this corrosion-resistant liquid ring formula titanium vacuum pump compressor unit, can separate the gas-water mixture through the deareator that is equipped with, and through the pipe that is equipped with, can make the gas after the separation discharge and carry in the system that needs compressed gas through two blast pipes, the bull stick that the rethread is equipped with, twist and move the bull stick and can make two arc stoppers rotate, and because two arc stoppers are the setting of handing over, thereby can make the arc stopper close and open two blast pipes, be convenient for use under the different situation, and through the filtering component who is equipped with, can filter the gas of carrying in the system to compressed gas, be convenient for remove the impurity in the gas.

2. This corrosion-resistant liquid ring formula titanium vacuum pump compressor unit, regulation pole and torque spring through being equipped with, torque spring's torsion can drive the regulation pole and rotate around the fixed axle, and then can make in fixture block to draw-in groove, prescribe a limit to the position of bull stick, and through the piece that draws that is equipped with, the piece is drawn in the pulling, can make the regulation pole rotate, and then make fixture block and draw-in groove break away from each other, can make the horizontal pole drive the bull stick and rotate, the people's of being convenient for use, the apron that rethread threaded connection set up, can be convenient for change arc stopper and filter assembly, the people's of being.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can manipulate exhaust gas's flow direction, and can filter the impurity in the gas, be convenient for simultaneously change the use of the people of being convenient for to filtering component and arc stopper.

Drawings

Fig. 1 is a schematic structural view of a corrosion-resistant liquid ring type titanium vacuum pump compressor unit provided by the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is an enlarged view of a portion B of FIG. 1;

fig. 4 is a schematic structural view of the arc plug of the present invention.

In the figure: the device comprises a base 1, a pump 2, a gas-water separator 3, a guide pipe 4, an exhaust pipe 5, an arc plug 6, a cover plate 7, a rotating rod 8, a filtering component 9, a cross rod 10, an adjusting rod 11, a clamping block 12, a fixed shaft 13, a torsion spring 14, a pull block 15, a rubber gasket 16, a sealing washer 17, a positioning rod 18 and a positioning ring 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a corrosion-resistant liquid ring type titanium vacuum pump compressor unit comprises a base 1, a pump 2 and a gas-water separator 3 arranged on the base 1, a conduit 4 is fixedly communicated with a gas outlet of the gas-water separator 3, two exhaust pipes 5 are fixedly communicated with the side wall of the conduit 4, two arc plugs 6 matched with the exhaust pipes 5 are arranged in the conduit 4, the two arc plugs 6 are arranged in a staggered manner, a cover plate 7 is arranged on one side of the conduit 4 away from the gas-water separator 3, the cover plate 7 is in threaded connection with the conduit 4, a rotating rod 8 is rotatably connected with the cover plate 7 through a bearing, the rotating rod 8 and the cover plate 7 are arranged concentrically, the two arc plugs 6 are fixedly sleeved with the rotating rod 8, a filter assembly 9 is arranged between the two arc plugs 6, the filter assembly 9 is fixedly sleeved with the rotating rod 8, a cross rod 10 is fixedly connected with the top of the rotating rod 8, can separate the gas-water mixture through the gas-water separator 3 that is equipped with, and through the pipe 4 that is equipped with, can make the gas after the separation discharge and carry in the system that needs compressed gas through two blast pipes 5, the bull stick 8 that rethread was equipped with, twist and move bull stick 8 and can make two arc stopper 6 rotate, and because two arc stopper 6 are the setting of handing over, thereby can make arc stopper 6 close and open two blast pipes 5, be convenient for use under the different situation, and through the filtering component 9 that is equipped with, can filter the gas of carrying in the system to compressed gas, be convenient for remove the impurity in the gas.

The limiting mechanism comprises an adjusting rod 11, a clamping block 12, a fixing shaft 13 and a torsion spring 14, wherein a strip-shaped hole matched with the adjusting rod 11 is formed in the upper side wall of the cross rod 10, two ends of the fixing shaft 13 are fixedly connected with the front side wall and the rear side wall of the strip-shaped hole respectively, the adjusting rod 11 and the torsion spring 14 are movably sleeved with the fixing shaft 13, two ends of the torsion spring 14 are fixedly connected with the side wall of the strip-shaped hole and the side wall of the adjusting rod 11 respectively, one end of the clamping block 12 is fixedly connected with the side wall of the adjusting rod 11 far away from the fixing shaft 13, two clamping grooves matched with the clamping block 12 are symmetrically formed in the top of the cover plate 7, the torsion force of the torsion spring 14 can drive the adjusting rod 11 to rotate around the fixing shaft 13, the clamping block 12 can be clamped into the clamping grooves, the position of the, the pulling draws piece 15, can make and adjust pole 11 and rotate, and then makes fixture block 12 and draw-in groove break away from each other, can make horizontal pole 10 drive bull stick 8 and rotate, and the people's of being convenient for use, and the apron 7 that rethread threaded connection set up can be convenient for change arc stopper 6 and filter assembly 9, the people's of being convenient for use.

The adjusting rod 11 is fixedly connected with a pulling block 15 back to the side wall of one side of the clamping block 12, and the pulling block 15 is arranged close to one side of the fixing shaft 13, so that the adjusting rod 11 can be conveniently pulled to rotate.

The lateral wall of two draw-in grooves is all fixed and is equipped with rubber gasket 16, and rubber gasket 16's surface has seted up anti-skidding line, can improve the stability of fixture block 12 block in the draw-in groove.

The pipe 4 internal fixation be equipped with two blast pipe 5 assorted seal ring 17, and seal ring 17 and arc stopper 6 counterbalance setting can improve the sealed effect of arc stopper 6 to blast pipe 5.

The movable sleeve of the rotating rod 8 is provided with a positioning rod 18, the positioning rod 18 is arranged far away from one side of the cover plate 7, and two ends of the positioning rod 18 are fixedly connected with the inner wall of the guide pipe 4, so that the rotating stability of the rotating rod 8 is improved.

A positioning ring 19 is arranged above the positioning rod 18, and the positioning ring 19 is fixedly sleeved with the rotating rod 8 and can limit the position of the rotating rod 8.

The inner walls of the pump machine 2 and the gas-water separator 3 are coated with corrosion-resistant ceramic layers, so that the corrosion-resistant effect of the pump machine 2 and the gas-water separator 3 can be ensured, and the service life of the pump machine is prolonged.

The filter assembly 9 is internally provided with activated carbon particles, so that the effect of impurity adsorption of the filter assembly 9 can be ensured.

In the utility model, when in use, the gas-water mixture can be separated through the gas-water separator 3, and the separated gas can be discharged through the two exhaust pipes 5 and conveyed into a system needing compressed gas through the guide pipe 4, and the two arc plugs 6 can be rotated by twisting the rotating rod 8 through the rotating rod 8, and the two arc plugs 6 are arranged in a staggered manner, so that the arc plugs 6 can close and open the two exhaust pipes 5, the gas can be conveniently used under different conditions, and the gas conveyed into the system of the compressed gas can be filtered through the filtering component 9, the impurities in the gas can be conveniently removed, and the torsion of the torsion spring 14 can drive the adjusting rod 11 to rotate around the fixed shaft 13 through the adjusting rod 11 and the torsion spring 14, so that the clamping block 12 can be clamped into the clamping groove, the position to bull stick 8 is injectd, and through the piece 15 that draws that is equipped with, the piece 15 is drawn in the pulling, can make and adjust pole 11 and rotate, and then makes fixture block 12 break away from each other with the draw-in groove, can make horizontal pole 10 drive bull stick 8 rotate, and the people's of being convenient for use, the apron 7 that rethread threaded connection set up can be convenient for change arc stopper 6 and filter assembly 9, the people's of being convenient for use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a corrosion-resistant liquid ring formula titanium vacuum pump compressor unit, includes base (1) and sets up pump machine (2) and gas-water separator (3) on base (1), its characterized in that, the fixed intercommunication of gas outlet of gas-water separator (3) has pipe (4), and the fixed intercommunication of lateral wall of pipe (4) has two blast pipes (5), be equipped with in pipe (4) two with blast pipe (5) assorted arc stopper (6), and two arc stoppers (6) are the setting of staggering, one side that gas-water separator (3) were kept away from in pipe (4) is equipped with apron (7), and apron (7) and pipe (4) threaded connection set up, apron (7) are connected with bull stick (8) through the bearing rotation, and bull stick (8) and apron (7) concentric setting, two arc stopper (6) all cup joint with bull stick (8) is fixed, and be equipped with filtering component (9) between two arc stopper (6), filtering component (9) and bull stick (8) fixed cup joint, the top fixedly connected with horizontal pole (10) of bull stick (8), and be equipped with stop gear on horizontal pole (10).

2. The corrosion-resistant liquid-ring titanium vacuum pump compressor unit of claim 1, the limiting mechanism comprises an adjusting rod (11), a clamping block (12), a fixed shaft (13) and a torsion spring (14), the upper side wall of the cross rod (10) is provided with a strip-shaped hole matched with the adjusting rod (11), two ends of the fixed shaft (13) are respectively and fixedly connected with the front side wall and the rear side wall of the strip-shaped hole, the adjusting rod (11) and the torsion spring (14) are movably sleeved with the fixed shaft (13), and two ends of the torsion spring (14) are respectively fixedly connected with the side wall of the strip-shaped hole and the side wall of the adjusting rod (11), one end of the clamping block (12) is fixedly connected with the side wall of one side of the adjusting rod (11) far away from the fixed shaft (13), the top of the cover plate (7) is symmetrically provided with two clamping grooves matched with the clamping blocks (12).

3. The corrosion-resistant liquid ring type titanium vacuum pump compressor unit according to claim 2, wherein a pull block (15) is fixedly connected to a side wall of the adjusting rod (11) opposite to the side of the clamping block (12), and the pull block (15) is arranged close to one side of the fixed shaft (13).

4. The corrosion-resistant liquid ring type titanium vacuum pump compressor unit according to claim 2, wherein rubber gaskets (16) are fixedly arranged on the side walls of the two clamping grooves, and anti-skid lines are arranged on the surfaces of the rubber gaskets (16).

5. The compressor unit of the corrosion-resistant liquid ring type titanium vacuum pump according to claim 1, wherein a sealing gasket (17) matched with the two exhaust pipes (5) is fixedly arranged in the guide pipe (4), and the sealing gasket (17) is abutted to the arc-shaped plug (6).

6. The corrosion-resistant liquid ring type titanium vacuum pump compressor unit according to claim 1, wherein the rotating rod (8) is movably sleeved with a positioning rod (18), the positioning rod (18) is arranged at one side away from the cover plate (7), and both ends of the positioning rod (18) are fixedly connected with the inner wall of the guide pipe (4).

7. The compressor unit of the corrosion-resistant liquid ring type titanium vacuum pump according to claim 6, wherein a positioning ring (19) is arranged above the positioning rod (18), and the positioning ring (19) is fixedly sleeved with the rotating rod (8).

8. The corrosion-resistant liquid ring type titanium vacuum pump compressor unit according to claim 1, wherein the inner walls of the pump (2) and the gas-water separator (3) are coated with corrosion-resistant ceramic layers.

9. A corrosion-resistant liquid-ring titanium vacuum pump compressor package according to claim 1, wherein activated carbon particles are provided in said filter assembly (9).