CN211039040U - Improved water supply device for water-ring vacuum pump - Google Patents
Improved water supply device for water-ring vacuum pump Download PDFInfo
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- CN211039040U CN211039040U CN201922190078.5U CN201922190078U CN211039040U CN 211039040 U CN211039040 U CN 211039040U CN 201922190078 U CN201922190078 U CN 201922190078U CN 211039040 U CN211039040 U CN 211039040U
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- vacuum pump
- ring vacuum
- pipe
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Abstract
The utility model provides a modified water ring vacuum pump water supply installation, including water ring vacuum pump body, water intake pipe, deareator, wet return, cooling bath, cooling water inlet tube, water inlet control valve just tear drainage frame structure open, water pump and adjustable installation chassis structure, water ring vacuum pump body pass through water intake pipe and just tear drainage frame structure open, deareator pass through wet return and cooling bath open the utility model discloses lock nut sets up the upper and lower both sides at the L template, and threaded connection is in the outside of threaded rod simultaneously, is favorable to conveniently adjusting the position of lock nut on the threaded rod according to the use needs when using to adjust the interval between bottom installation otic placode and the L template, thereby conveniently adjust the height of water ring vacuum pump body four corners department according to the demand, the purifying pipe passes through the flange plate bolt and installs the inboard at the fixed disk, is favorable to conveniently dismantling the purifying pipe when using.
Description
Technical Field
The utility model belongs to the technical field of water ring vacuum pump for the tobacco, especially, relate to a modified water ring vacuum pump water supply installation.
Background
In the cigarette manufacturing process, the water-ring vacuum pump is mainly used for vacuumizing the vacuum moisture regaining machine. When the water ring vacuum pump is used, a proper amount of water is filled in a pump body as working liquid, when the impeller rotates, the water is thrown to the periphery by the impeller, a closed circular ring is formed by the water due to the action of centrifugal force, the inner surfaces of the upper part and the lower part of the water ring are respectively contacted with the hub of the impeller and the top ends of blades to form a sealed space, and suction and discharge of the pump are realized along with the change of the volume of the space, so that the purpose of vacuumizing is achieved.
But current water ring vacuum pump water supply installation still has not possess according to the height of actual required adjustment vacuum pump bottom, and inconvenient dismantles the chimney filter and the problem that water liquid spills over easily when dismantling the chimney filter.
Therefore, it is necessary to develop an improved water supply device for a water-ring vacuum pump.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an improved water ring vacuum pump water supply device, which aims to solve the problems that the existing water ring vacuum pump water supply device does not adjust the height of the bottom of a vacuum pump according to actual needs, is inconvenient to disassemble a filter pipe and easily overflows water liquid when the filter pipe is disassembled.
Preferably, the water filtering frame structure convenient to disassemble comprises a valve, a flange plate, a purifying pipe, a filtering net and a fixing disc, wherein the purifying pipe is arranged at the lower part of the valve; the filter screen is glued on the inner side of the purifying tube; the fixed disk is welded on the left side of the upper part of the gas-water separator.
Preferably, the locking nuts are arranged on the upper side and the lower side of the L template, and are connected to the outer side of the threaded rod in a threaded mode.
Preferably, the purification pipe is installed on the inner side of the fixed disk through flange bolts.
Preferably, the valve is in threaded connection with the lower part of the water inlet pipeline.
Preferably, the bottom mounting lug plate is welded at the lower end of the threaded rod.
Preferably, the flanges are welded to the upper and lower sides of the purge pipe, and to the lower portion of the valve, respectively.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, lock nut set up in the upper and lower both sides of L template, threaded connection is in the outside of threaded rod simultaneously, is favorable to conveniently adjusting the position of lock nut on the threaded rod according to using the needs when using to adjust the interval between bottom installation otic placode and the L template, thereby the height of convenient adjustment water ring vacuum pump body four corners department according to the demand.
2. The utility model discloses in, the purge tube pass through the ring flange bolt and install in the inboard of fixed disk, be favorable to conveniently dismantling the purge tube when using.
3. The utility model discloses in, valve threaded connection in the lower part of water intake pipe, be favorable to closing the valve when dismantling the purge tube to play the function of sheltering from to the water intake pipe, so that avoid the water liquid downward flow in the water intake pipe.
4. The utility model discloses in, bottom installation otic placode welding at the lower extreme of threaded rod, be favorable to conveniently installing the water ring vacuum pump body in the assigned position when using.
5. The utility model discloses in, the ring flange weld respectively in the upper and lower both sides of purge tube to and the lower part of valve, be favorable to pulling down the bolt and nut of purge tube and valve junction when using, so that with purge tube and valve separation.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the easy-to-detach water filtering rack structure of the present invention.
Fig. 3 is a schematic structural diagram of the adjustable installation underframe structure of the present invention.
In the figure:
1. the water ring type vacuum pump comprises a water ring type vacuum pump body, a water inlet pipeline, a water separator, a water return pipe, a cooling pool, a cooling water inlet pipe, a water inlet control valve, a water filtering frame structure convenient to disassemble, a 81 valve, a 82 flange plate, a 83 purifying pipe, a 84 filtering net, a 85 fixing disc, a 9 water pump, a 10 adjustable installation underframe structure, a 101 plate, a L plate, a 102 positioning hole, a 103 threaded rod, a 104 bottom installation lug plate, a 105 locking nut, a water inlet pipe, a water inlet control valve, a 81 valve, a 82 flange plate, a 83 adjustable installation base frame structure, a 105.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in figures 1 and 3
The utility model provides an improved water ring vacuum pump water supply installation, including water ring vacuum pump body 1, water intake pipe 2, deareator 3, wet return 4, cooling pond 5, cooling water inlet pipe 6, water inlet control valve 7, conveniently dismantle drainage frame structure 8, water pump 9 and adjustable installation chassis structure 10, water ring vacuum pump body 1 through water intake pipe 2 with conveniently dismantle drainage frame structure 8 switch-on, deareator 3 through wet return 4 with cooling pond 5 switch-on, cooling pond 5 through cooling water inlet pipe 6 with water ring vacuum pump body 1 switch-on, water inlet control valve 7 threaded connection in the intermediate position of cooling water inlet pipe 6, conveniently dismantle drainage frame structure 8 install in the upper portion left side of deareator 3, water pump 9 install on wet return 4, adjustable installation chassis structure 10 install in the lower part four corners of water ring vacuum pump body 1, adjustable installation chassis structure 10 include locating hole L, 102, 103, bottom installation otic placode 104 and locking nut 105, the threaded rod 101 of adjustable installation chassis structure is installed in the lower part four corners of water ring vacuum pump body 1, the threaded rod 102 is installed in the convenient use threaded rod 102 of threaded rod 102, the convenient use the threaded rod 102 of threaded rod 102 and the threaded rod 102, the convenient use the threaded rod 102 of the threaded rod 102 to adjust the threaded rod 102 when the threaded rod 102, the threaded rod 102 and the threaded rod 102, the convenient installation of the threaded rod 102, the threaded rod 102 is installed on the convenient threaded rod 102, the convenient threaded rod 102, the threaded rod 102 is installed on the convenient installation of the convenient installation plate for the right side of the threaded rod 102, the threaded.
In the above embodiment, as shown in fig. 2, specifically, the easy-to-detach water filtering frame structure 8 includes a valve 81, a flange 82, a purifying pipe 83, a filtering net 84 and a fixing disc 85, where the purifying pipe 83 is disposed at the lower part of the valve 81; the filter screen 84 is glued on the inner side of the purification pipe 83; the fixed disk 85 is welded on the left side of the upper part of the gas-water separator 3; the purifying tube 83 is installed on the inner side of the fixed disc 85 through the flange plate 82 by bolts, the purifying tube 83 is conveniently detached during use, the valve 81 is connected to the lower part of the water inlet pipeline 2 in a threaded manner, the valve 81 is closed during detachment of the purifying tube 83, so that a shielding function is realized on the water inlet pipeline 2, and water liquid in the water inlet pipeline 2 is prevented from flowing downwards, the flange plate 82 is respectively welded on the upper side and the lower side of the purifying tube 83, the lower part of the valve 81 is detached from the bolt and nut at the joint of the purifying tube 83 and the valve 81 during use, and the purifying tube 83 is separated from the valve 81.
Principle of operation
The utility model discloses in the course of the work, utilize the bolt to run through bottom installation otic placode 104 and install it in the assigned position according to the ground installation demand, adjust lock nut 105 position on threaded rod 103 according to the demand simultaneously to the position of adjusting water conservation ring vacuum pump body 1 four corners department, pull down the bolt on the ring flange 82 according to with the demand simultaneously, so that pull down ring flange 82, thereby the convenient debris to in the purge tube 83 clearance.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (7)
1. An improved water ring vacuum pump water supply device is characterized by comprising a water ring vacuum pump body (1), a water inlet pipeline (2), a gas-water separator (3), a water return pipe (4), a cooling pool (5), a cooling water inlet pipe (6), a water inlet control valve (7), a conveniently-disassembled water filtering frame structure (8), a water pump (9) and an adjustable installation underframe structure (10), wherein the water ring vacuum pump body (1) is communicated with the conveniently-disassembled water filtering frame structure (8) through the water inlet pipeline (2), the gas-water separator (3) is communicated with the cooling pool (5) through the water return pipe (4), the cooling pool (5) is communicated with the water ring vacuum pump body (1) through the cooling water inlet pipe (6), the water inlet control valve (7) is in threaded connection with the middle of the cooling water inlet pipe (6), the conveniently-disassembled water filtering frame structure (8) of the vacuum pump is installed on the left side of the upper portion of the gas-water separator (3), the water pump (9) is installed on the water return pipe (4), the adjustable installation structure (7) is installed on the middle of the cooling water inlet pipe (6), the water inlet pipe (10) is installed on the left side of the water ring vacuum pump body (10), the positioning hole (102), the adjustable installation screw rod (102) is installed on the left side of the bottom of the adjustable installation plate (102), and the positioning hole (102) of the adjustable installation plate (102), the adjustable installation screw rod (102), the adjustable installation plate (102) of the bottom plate (102), the adjustable installation plate (102) of the water ring vacuum.
2. The improved water supply device of the water ring vacuum pump as claimed in claim 1, wherein the easy-to-detach water filtering frame structure (8) comprises a valve (81), a flange plate (82), a purifying pipe (83), a filtering net (84) and a fixed disc (85), wherein the purifying pipe (83) is arranged at the lower part of the valve (81); the filter screen (84) is glued to the inner side of the purification pipe (83); the fixed disc (85) is welded on the left side of the upper part of the gas-water separator (3).
3. The improved water ring vacuum pump water supply installation as claimed in claim 1, wherein said lock nuts (105) are provided on both upper and lower sides of L-shaped plate (101) and are screw-coupled to the outside of the threaded rod (103).
4. The improved water ring vacuum pump water supply apparatus as claimed in claim 2, wherein said purge pipe (83) is bolted to the inside of the fixed disk (85) by means of a flange (82).
5. The improved water ring vacuum pump water supply installation as claimed in claim 2, wherein said valve (81) is screwed into the lower part of the water inlet pipe (2).
6. The improved water ring vacuum pump water supply of claim 1, wherein said bottom mounting lug (104) is welded to the lower end of the threaded rod (103).
7. The improved water ring vacuum pump water supply apparatus as claimed in claim 2, wherein said flanges (82) are welded to upper and lower sides of the purge pipe (83) and to a lower portion of the valve (81), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922190078.5U CN211039040U (en) | 2019-12-10 | 2019-12-10 | Improved water supply device for water-ring vacuum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922190078.5U CN211039040U (en) | 2019-12-10 | 2019-12-10 | Improved water supply device for water-ring vacuum pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211039040U true CN211039040U (en) | 2020-07-17 |
Family
ID=71569158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922190078.5U Active CN211039040U (en) | 2019-12-10 | 2019-12-10 | Improved water supply device for water-ring vacuum pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211039040U (en) |
-
2019
- 2019-12-10 CN CN201922190078.5U patent/CN211039040U/en active Active
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