CN216571794U - Vacuum filtration system - Google Patents
Vacuum filtration system Download PDFInfo
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- CN216571794U CN216571794U CN202122606688.6U CN202122606688U CN216571794U CN 216571794 U CN216571794 U CN 216571794U CN 202122606688 U CN202122606688 U CN 202122606688U CN 216571794 U CN216571794 U CN 216571794U
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- vacuum filtration
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Abstract
The utility model discloses a vacuum filtration system, which adopts the technical scheme that: including the base plate, base plate top fixedly connected with vacuum pump machine and mounting bracket, fixedly connected with filter bowl and holding vessel on the mounting bracket, the filter bowl is located the holding vessel top, the filter bowl bottom is passed through the flange and is connected with the holding vessel top, the holding vessel lateral wall is provided with the connecting tube mouth, the vacuum pump machine is connected with the connecting tube mouth through first trachea, the fixed first valve that is provided with on the first trachea, the filter bowl top is provided with the apron, the apron edge is articulated with the filter bowl, a vacuum filtration system beneficial effect is: through opening first valve and closing the second valve, vacuum filtration work can be carried out to the vacuum pump machine that restarts, opens the second valve and closes first valve, and the vacuum pump machine that restarts can make the branch pipe tip produce suction, and the manually operation outer tube moves down until branch pipe tip contact filter membrane this moment, can adsorb the filter membrane and move up, has made things convenient for taking out of filter membrane, and is more practical.
Description
Technical Field
The utility model relates to the technical field of vacuum filtration, in particular to a vacuum filtration system.
Background
The vacuum filter is a device for realizing solid-liquid separation by taking vacuum negative pressure as driving force, and structurally, the filtering sections are arranged along the horizontal length direction, so that the operations of filtering, washing, drying, filter cloth regeneration and the like can be continuously finished. The rubber belt filter has the advantages of high filtering efficiency, large production capacity, good washing effect, low water content of filter cakes, flexible operation, low maintenance cost and the like. The rubber belt filter can be widely applied to solid-liquid separation in the fields of metallurgy, mines, chemical industry, papermaking, food, pharmacy, environmental protection and the like, and particularly has good application in the aspect of gypsum dehydration in flue gas desulfurization.
The filter membrane is often placed in the filter hopper when the existing industrial vacuum suction filter is used, and because part of filtering solvent is corrosive and the filter hopper is large in volume, the filter membrane is inconvenient to manually take out after suction filtration is finished, and further improvement is needed.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a vacuum filtration system, which can carry out vacuum filtration work by opening a first valve and closing a second valve, then starting a vacuum pump machine, opening the second valve and closing the first valve, then starting the vacuum pump machine to enable the end part of a branch pipe to generate suction, then manually operating an outer sleeve to move downwards until the end part of the branch pipe contacts with a filter membrane, and then adsorbing and moving the filter membrane upwards, thereby facilitating the taking out of the filter membrane.
In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides a vacuum filtration system, includes the base plate, base plate top fixedly connected with vacuum pump machine and mounting bracket, fixedly connected with filter funnel and collection tank on the mounting bracket, the filter funnel is located the collection tank top, the filter funnel bottom is passed through the flange and is connected with the collection tank top, and the collection tank lateral wall is provided with the connecting pipe mouth, the vacuum pump machine is connected with the connecting pipe mouth through first trachea, the fixed first valve that is provided with on the first trachea, the filter funnel top is provided with the apron, the apron edge is articulated with the filter funnel, the apron top is provided with the outer tube, the outer tube bottom runs through to the apron inside, a plurality of branch pipes of outer tube bottom fixedly connected with, outer tube top fixedly connected with second trachea, second trachea and first trachea fixed connection, the fixed second valve that is provided with on the second trachea.
The utility model discloses a filter solvent has corrosivity or filter hopper volume great industry suction filtration scene, and the practicality is strong, and the filter solvent has the outer tube and the branch pipe that can vertical removal through setting up on the apron to through second trachea with outer tube and first trachea connection, utilize the vacuum pump machine can make the branch pipe produce suction, adsorb the filter membrane and take out it with this, be applicable to.
Preferably, the outer sleeve is fixedly connected with a sleeve ring close to the top end, the bottom of the sleeve ring is fixedly connected with a spring, the spring sleeve is arranged outside the outer sleeve, and the bottom end of the spring is fixedly connected with the cover plate.
Specifically, the elastic force of the spring can enable the branch pipe to be stored in the cover plate, and meanwhile, the outer sleeve pipe after moving can be driven to reset.
Preferably, the branch pipe is arranged in an L shape, and one end of the branch pipe, which is far away from the outer sleeve, faces downwards vertically.
Specifically, the end part of the branch pipe faces downwards, so that the filter membrane can be adsorbed when the branch pipe contacts the filter membrane.
Preferably, the vacuum pump top fixedly connected with water tank, diapire fixedly connected with water pump in the water tank, water pump output end fixedly connected with water pipe, water pipe one end is run through to the water tank outside and the interior sleeve pipe of fixedly connected with, interior sleeve pipe run through the outer tube and with outer tube fixed connection, interior sleeve pipe bottom extends to in the apron and fixedly connected with atomizing nozzle.
Specifically, the water in the water tank can be conveyed into the inner sleeve pipe by the water pump, and water mist is formed by the atomizing nozzles and sprayed on the inner wall of the filter hopper, so that the filter hopper is convenient to clean.
Preferably, the number of the atomizing nozzles is set to be a plurality and distributed in an annular array, and the plurality of the atomizing nozzles are all obliquely arranged and face the inner wall of the filter hopper.
Specifically, set up atomizing nozzle into a plurality ofly, can satisfy the cleanness of filter hopper inner wall each angle.
Preferably, a water inlet is formed in the top of the water tank, and a rotary cover is installed on the water inlet.
Specifically, the water can be added into the water tank through the water inlet by rotating the rotary cover.
Preferably, the inner wall of the filter hopper is fixedly connected with a mounting ring, the mounting ring is provided with a threaded hole, the top of the mounting ring is provided with a filter plate, and the filter plate is connected with the mounting ring through a fastening bolt.
Specifically, the fastening bolt is rotated to realize the installation and the disassembly of the filter plate, thereby facilitating the maintenance of the filter plate.
Preferably, the bottom of the collecting tank is fixedly connected with a water outlet, and a third valve is fixedly arranged on the water outlet.
Specifically, the filtrate collected in the collection tank can be drained after opening the third valve.
Preferably, the bottom of the base plate is fixedly connected with a roller, and the edge of the base plate is fixedly connected with a handle.
Specifically, the handle and the roller improve the portability of the device and facilitate movement.
Preferably, the water pipe is provided as a hose.
Specifically, the hose installation is more convenient, does not influence reciprocating of outer tube simultaneously.
Advantageous effects
Compared with the prior art, the utility model has the advantages that:
1. the vacuum pump machine is restarted to perform vacuum filtration work by opening the first valve and closing the second valve, the second valve is opened and the first valve is closed, the vacuum pump machine is restarted to enable the end part of the branch pipe to generate suction force, and at the moment, the outer sleeve pipe is manually operated to move downwards until the end part of the branch pipe contacts the filter membrane, so that the filter membrane can be adsorbed and moved upwards, the filter membrane is convenient to take out, and the vacuum pump machine is more practical;
2. through to water tank internal water injection, the water pump is restarted, can carry water to interior intraductal and spout through atomizing nozzle, can spray the washing to the filter bowl inner wall, made things convenient for the maintenance of filter bowl, can dismantle the filter plate through the fastening bolt on the rotating filter plate, made things convenient for the maintenance of filter plate.
Drawings
FIG. 1 is a schematic view of the overall structure provided by the present invention;
FIG. 2 is a partial cross-sectional view provided by the present invention;
FIG. 3 is a cross-sectional view of a filter bowl provided by the present invention;
FIG. 4 is a cross-sectional view of an outer sleeve provided by the present invention;
fig. 5 is an exploded view of the mounting structure of the filter plate according to the present invention.
In the figure: the device comprises a base plate 1, a vacuum pump 2, a mounting frame 3, a filter hopper 4, a collecting tank 5, a connecting pipe orifice 6, a first air pipe 7, a first valve 8, a cover plate 9, an outer sleeve 10, a branch pipe 11, a second air pipe 12, a second valve 13, a lantern ring 14, a spring 15, a water tank 16, a water pump 17, a water pipe 18, an inner sleeve 19, an atomizing nozzle 20, a mounting ring 21, a filter plate 22 and a fastening bolt 23.
Detailed Description
The utility model will be further described with reference to specific embodiments shown in the drawings.
Referring to the attached drawings 1-5, the vacuum filtration system provided by the utility model comprises a base plate 1, wherein the top of the base plate 1 is fixedly connected with a vacuum pump 2 and a mounting frame 3, a filter funnel 4 and a collection tank 5 are fixedly connected to the mounting frame 3, the filter funnel 4 is positioned at the top of the collection tank 5, the bottom end of the filter funnel 4 is connected with the top end of the collection tank 5 through a flange, a connecting pipe orifice 6 is arranged on the side wall of the collection tank 5, the vacuum pump 2 is connected with the connecting pipe orifice 6 through a first air pipe 7, a first valve 8 is fixedly arranged on the first air pipe 7, a cover plate 9 is arranged at the top of the filter funnel 4, the edge of the cover plate 9 is hinged with the filter funnel 4, an outer sleeve 10 is arranged at the top of the cover plate 9, the bottom end of the outer sleeve 10 penetrates into the cover plate 9, a plurality of branch pipes 11 are fixedly connected to the bottom end of the outer sleeve 10, and the branch pipes 11 are L-shaped, one end of the branch pipe 11, which is far away from the outer sleeve 10, faces vertically downwards, the top end of the outer sleeve 10 is fixedly connected with a second air pipe 12, the second air pipe 12 is fixedly connected with the first air pipe 7, and a second valve 13 is fixedly arranged on the second air pipe 12;
in this embodiment, when the filter membrane needs to be taken out, close first valve 8 and open second valve 13, start vacuum pump machine 2, can make 11 tip of a plurality of branch pipes produce suction, press the lantern ring 14 this moment and can drive outer tube 10 and branch pipe 11 and move down, compression spring 15 simultaneously, final branch pipe 11 moves down to contact filter membrane surface, can adsorb the filter membrane, later loosen lantern ring 14, it shifts up to drive outer tube 10 to reset under spring 15's elastic force effect, and then drive branch pipe 11 and filter membrane and move up, it can collect the processing with the filter membrane in the apron 9 to finally rotate apron 9, and convenient for operation, therefore, the clothes hanger is strong in practicability, and is suitable for the industrial vacuum suction filtration work of large dose.
Wherein, in order to realize accomodating branch pipe 11 to the purpose in the apron 9, this device adopts following technical scheme to realize: a sleeve ring 14 is fixedly connected to the position, close to the top end, of the outer sleeve 10, a spring 15 is fixedly connected to the bottom of the sleeve ring 14, the spring 15 is sleeved outside the outer sleeve 10, and the bottom end of the spring 15 is fixedly connected with the cover plate 9;
wherein, in order to realize the purpose of washing the inner wall of the filter hopper 4, the device adopts the following technical scheme: the top of the vacuum pump machine 2 is fixedly connected with a water tank 16, the bottom wall of the water tank 16 is fixedly connected with a water pump 17, the output end of the water pump 17 is fixedly connected with a water pipe 18, the water pipe 18 is arranged as a hose, one end of the water pipe 18 penetrates the outside of the water tank 16 and is fixedly connected with an inner sleeve 19, the inner sleeve 19 penetrates the outer sleeve 10 and is fixedly connected with the outer sleeve 10, the bottom end of the inner sleeve 19 extends into the cover plate 9 and is fixedly connected with atomizing nozzles 20, the atomizing nozzles 20 are distributed in a plurality and in an annular array, the atomizing nozzles 20 are all obliquely arranged and face the inner wall of the filter hopper 4, when the vacuum pump machine is in actual application, water in the water tank 16 can be conveyed into the inner sleeve 19 through the water pipe 18 after the water pump 17 is started, then is converted into water mist through the atomizing nozzles 20 to be sprayed to the inner wall of the filter hopper 4, and the lantern ring 14 is held by a hand to move downwards so as to drive the outer sleeve 10 and the inner sleeve 19 to move downwards, thereby realizing the cleaning of the filter hopper 4;
wherein, in order to realize the purpose of supplementing water to the inside of the water tank 16, the device adopts the following technical scheme: a water inlet is formed in the top of the water tank 16, and a rotary cover is mounted on the water inlet;
wherein, in order to realize the purpose of dismouting aluminum plate, this device adopts following technical scheme to realize: the inner wall of the filter hopper 4 is fixedly connected with a mounting ring 21, a threaded hole is formed in the mounting ring 21, a filter plate 22 is arranged at the top of the mounting ring 21, the filter plate 22 is connected with the mounting ring 21 through a fastening bolt 23, the fastening bolt 23 penetrates through the filter plate 22 and is screwed into the threaded hole in practical application, so that the installation of the filter plate 22 is realized, the disassembly can be realized by reversely rotating the fastening bolt 23, and the maintenance of the filter plate 22 is facilitated;
wherein, in order to realize the purpose of discharge filtrating, this device adopts following technical scheme to realize: 5 bottom fixedly connected with delivery ports of collection tank, the fixed third valve that is provided with on the delivery port, 1 bottom fixedly connected with gyro wheel of base plate, 1 edge fixedly connected with handle of base plate.
Wherein, in order to realize the purpose of the mobile device, the device adopts the following technical scheme: the above-mentioned
The using process of the utility model is as follows: when the utility model is used, a solvent to be treated is poured into the filter hopper 4, the vacuum pump machine 2 is started, then the first valve 8 is opened and the second valve 13 is closed, negative pressure can be generated in the collection tank 5, so that suction filtration work is carried out, when a filter membrane needs to be taken out, the first valve 8 is closed and the second valve 13 is opened, the vacuum pump machine 2 is started, so that the end parts of the plurality of branch pipes 11 can generate suction force, at the moment, the outer sleeve 10 and the branch pipes 11 can be driven to move downwards by pressing the lantern ring 14, the spring 15 is compressed, finally, the branch pipes 11 move downwards to contact the surface of the filter membrane, the filter membrane can be adsorbed, then the lantern ring 14 is loosened, the outer sleeve 10 is driven to reset under the action of the elastic force of the spring 15, the branch pipes 11 and the filter membrane are driven to move upwards, and finally, the cover plate 9 is rotated, so that the filter membrane in the cover plate 9 can be collected.
The above is only a preferred embodiment of the present invention, and it should be noted that it is obvious to those skilled in the art that several variations and modifications can be made without departing from the structure of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.
Claims (10)
1. A vacuum filtration system, includes base plate (1), its characterized in that: the vacuum pump machine is characterized in that the top of the base plate (1) is fixedly connected with a vacuum pump machine (2) and a mounting frame (3), a filter hopper (4) and a collecting tank (5) are fixedly connected onto the mounting frame (3), the filter hopper (4) is positioned at the top of the collecting tank (5), the bottom end of the filter hopper (4) is connected with the top end of the collecting tank (5) through a flange, a connecting pipe orifice (6) is arranged on the side wall of the collecting tank (5), the vacuum pump machine (2) is connected with the connecting pipe orifice (6) through a first air pipe (7), a first valve (8) is fixedly arranged on the first air pipe (7), a cover plate (9) is arranged at the top of the filter hopper (4), the edge of the cover plate (9) is hinged with the filter hopper (4), an outer sleeve (10) is arranged at the top of the cover plate (9), the bottom end of the outer sleeve (10) penetrates into the cover plate (9), a plurality of branch pipes (11) are fixedly connected to the bottom end of the outer sleeve (10), the top end of the outer sleeve (10) is fixedly connected with a second air pipe (12), the second air pipe (12) is fixedly connected with the first air pipe (7), and a second valve (13) is fixedly arranged on the second air pipe (12).
2. A vacuum filtration system according to claim 1, wherein: the outer sleeve (10) is close to top department fixedly connected with lantern ring (14), lantern ring (14) bottom fixedly connected with spring (15), outer sleeve (10) outside is established in spring (15) cover, spring (15) bottom and apron (9) fixed connection.
3. A vacuum filtration system according to claim 1, wherein: the branch pipe (11) is L-shaped, and one end, far away from the outer sleeve (10), of the branch pipe (11) faces downwards vertically.
4. A vacuum filtration system according to claim 1, wherein: vacuum pump (2) top fixedly connected with water tank (16), bottom wall fixedly connected with water pump (17) in water tank (16), water pump (17) output end fixedly connected with water pipe (18), water pipe (18) one end is run through to water tank (16) outside and fixedly connected with interior sleeve pipe (19), interior sleeve pipe (19) run through outer tube (10) and with outer tube (10) fixed connection, interior sleeve pipe (19) bottom extends to in apron (9) and fixedly connected with atomizing nozzle (20).
5. A vacuum filtration system according to claim 4, wherein: the number of atomizing nozzle (20) sets up to a plurality ofly and be annular array distribution, and is a plurality of atomizing nozzle (20) all inclines to set up and face filter hopper (4) inner wall.
6. A vacuum filtration system according to claim 4, wherein: the top of the water tank (16) is provided with a water inlet, and a rotary cover is installed on the water inlet.
7. A vacuum filtration system according to claim 1, wherein: the filter screen is characterized in that a mounting ring (21) is fixedly connected to the inner wall of the filter hopper (4), a threaded hole is formed in the mounting ring (21), a filter plate (22) is arranged at the top of the mounting ring (21), and the filter plate (22) is connected with the mounting ring (21) through a fastening bolt (23).
8. A vacuum filtration system according to claim 1, wherein: the bottom of the collecting tank (5) is fixedly connected with a water outlet, and a third valve is fixedly arranged on the water outlet.
9. A vacuum filtration system according to claim 1, wherein: the base plate (1) bottom fixedly connected with gyro wheel, base plate (1) edge fixedly connected with handle.
10. A vacuum filtration system according to claim 4, wherein: the water pipe (18) is provided as a hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122606688.6U CN216571794U (en) | 2021-10-28 | 2021-10-28 | Vacuum filtration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122606688.6U CN216571794U (en) | 2021-10-28 | 2021-10-28 | Vacuum filtration system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216571794U true CN216571794U (en) | 2022-05-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122606688.6U Active CN216571794U (en) | 2021-10-28 | 2021-10-28 | Vacuum filtration system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216571794U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116510386A (en) * | 2023-06-17 | 2023-08-01 | 东营福浩精铸科技有限公司 | Investment pattern wax liquid filtering device and filtering method |
| CN118416326A (en) * | 2024-06-27 | 2024-08-02 | 西安国际医学中心有限公司 | Digestion liquid collecting and feedback device |
-
2021
- 2021-10-28 CN CN202122606688.6U patent/CN216571794U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116510386A (en) * | 2023-06-17 | 2023-08-01 | 东营福浩精铸科技有限公司 | Investment pattern wax liquid filtering device and filtering method |
| CN116510386B (en) * | 2023-06-17 | 2023-11-14 | 东营福浩精铸科技有限公司 | Investment pattern wax liquid filtering device and filtering method |
| CN118416326A (en) * | 2024-06-27 | 2024-08-02 | 西安国际医学中心有限公司 | Digestion liquid collecting and feedback device |
| CN118416326B (en) * | 2024-06-27 | 2024-09-06 | 西安国际医学中心有限公司 | Digestion liquid collecting and feedback device |
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