CN220918411U - Suction filtration equipment convenient to change filter membrane - Google Patents
Suction filtration equipment convenient to change filter membrane Download PDFInfo
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- CN220918411U CN220918411U CN202322208559.0U CN202322208559U CN220918411U CN 220918411 U CN220918411 U CN 220918411U CN 202322208559 U CN202322208559 U CN 202322208559U CN 220918411 U CN220918411 U CN 220918411U
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- suction filtration
- filter membrane
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- 238000000967 suction filtration Methods 0.000 title claims abstract description 44
- 239000012528 membrane Substances 0.000 title claims abstract description 32
- 230000008859 change Effects 0.000 title claims description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 60
- 238000007599 discharging Methods 0.000 claims abstract description 21
- 238000001914 filtration Methods 0.000 claims abstract description 18
- 230000008878 coupling Effects 0.000 claims abstract description 12
- 238000010168 coupling process Methods 0.000 claims abstract description 12
- 238000005859 coupling reaction Methods 0.000 claims abstract description 12
- 238000000605 extraction Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 230000001012 protector Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003197 gene knockdown Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003828 vacuum filtration Methods 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses suction filtration equipment convenient for replacing a filter membrane, and relates to the technical field of suction filtration equipment. Including the storage box, outer wall one side of storage box is provided with extraction mechanism, extraction mechanism with fixture is installed to the one end of storage box opposite face, fixture top clamping has coupling mechanism, coupling mechanism includes fixed pipe, fixed pipe passes through the fixture centre gripping fixedly, fixed pipe is the cylinder of being the intercommunication in the middle of the both ends are sealed, a plurality of evenly distributed's filter media are installed to the bottom of fixed pipe, extraction mechanism, coupling mechanism and filter media are linked together. According to the utility model, the water pump works, so that liquid enters the fixed pipe through the feeding main pipe, the discharging main pipe and the connecting pipe, and a plurality of uniformly communicated and distributed filtering mechanisms are arranged at the bottom of the fixed pipe, so that a plurality of filtering mechanisms can filter simultaneously and are not influenced by each other, and the filtering efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of suction filtration equipment, in particular to suction filtration equipment convenient for replacing a filter membrane.
Background
Suction filtration is a physical term, also called decompression filtration and vacuum filtration, and has dual meanings, wherein suction filtration in the physical term refers to a method for reducing the pressure in a suction filtration bottle by using a suction pump so as to achieve the purpose of solid-liquid separation. The filter paper of traditional suction filtration equipment is placed inside the funnel, the filter paper becomes wet to hug closely the funnel internal face after the suction filtration process, need take off the funnel from the suction filtration bottle just can change filter paper this moment, it is very troublesome, traditional suction filtration equipment does not have protector, when taking off the funnel, because adopt airtight plug to connect between suction filtration bottle and the funnel, the suction filtration bottle can follow the funnel and remove, increase the degree of difficulty of changing filter paper, and at the suction filtration in-process, if the suction filtration bottle receives the collision extremely easily by the knock down, lead to the suction filtration failure, therefore, need a suction filtration equipment convenient to change filter membrane to solve above-mentioned problem urgently.
A suction filtration device of publication No. CN219399154U, which facilitates replacement of the filter membrane, exposes the following drawbacks in use:
in the filtering process, the device only uses one suction filtration bottle for filtering at a time, and when a single suction filtration bottle is damaged, the device needs to be replaced in time, so that the filtering efficiency is reduced, and therefore, the suction filtration equipment which can improve the efficiency and is convenient for replacing the filter membrane is urgently needed.
Disclosure of utility model
The utility model aims to provide a suction filtration device which is convenient for replacing a filter membrane so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a suction filtration equipment convenient to change filter membrane, includes the storage box, outer wall one side of storage box is provided with extraction mechanism, extraction mechanism with fixture is installed to the one end of storage box opposite face, fixture top clamp has coupling mechanism, coupling mechanism includes fixed pipe, fixed pipe passes through fixture centre gripping fixedly, fixed pipe is the cylinder that is the intercommunication in the middle of the both ends are sealed, a plurality of evenly distributed's filter mechanism is installed to the bottom of fixed pipe, extraction mechanism, coupling mechanism and filter mechanism are linked together.
Preferably, the extracting mechanism comprises a water pump, two output ends of the water pump are respectively provided with a feeding main pipe and a discharging main pipe, and the storage box, the feeding main pipe, the water pump and the discharging main pipe are communicated.
Preferably, a plurality of evenly distributed thread grooves are formed in the outer wall of one end of the discharging main pipe, a connecting pipe which is communicated with the outer wall top end of the fixed pipe is fixedly connected with the outer wall top end of the fixed pipe, a plurality of evenly distributed thread grooves are formed in the inner wall of the connecting pipe, and the discharging main pipe is in threaded connection with the connecting pipe through the thread grooves.
Preferably, the fixture comprises two brackets, the bracket is provided with two, two the bracket is respectively fixedly connected in keeping away from the one end both sides of suction pump, two the spliced eye has been seted up on the inside top of bracket, the lower arc tile of spliced eye inner wall bottom fixedly connected with looks adaptation, the arc tile is installed on spliced eye inner wall top, the top threaded connection of bracket has the screw thread post, the top fixedly connected with carousel of screw thread post, the bearing is installed to the bottom of screw thread post, the inner ring inner wall of bearing with screw thread post bottom outer wall is fixed mutually, the bottom of bearing with the outer wall top of last arc tile is fixed mutually.
Preferably, the filter mechanism comprises a feeding branch pipe, the feeding branch pipe is fixedly connected with the bottom of the outer wall of the fixed pipe, an upper shell is installed at the bottom of the feeding branch pipe, a communicating pipe is fixedly connected in the middle of the inner part of the upper shell, a plurality of evenly distributed thread grooves are formed in the bottom of the outer wall of the communicating pipe, a plurality of evenly distributed communicating holes are formed in the top end of the outer wall of the communicating pipe, a lower shell is arranged at the bottom of the upper shell, a thread cylinder is fixedly connected in the middle of the inner part of the lower shell, a plurality of evenly distributed thread grooves are formed in the outer wall and the inner wall of the thread cylinder, the upper shell and the lower shell are in threaded connection with each other through the thread cylinder and the communicating pipe, and a sealing ring is installed at one end of a contact surface of the upper shell and the lower shell.
Preferably, the filter membrane and the filter screen are sleeved in the lower shell through the threaded cylinder, the nut is installed at the top of the filter screen, the filter membrane and the filter screen are fastened through the threaded cylinder and the nut in a threaded manner, a discharging branch pipe communicated with one end of the bottom of the lower shell is fixedly connected with the discharging branch pipe, and a valve is installed on one side of the outer wall of the discharging branch pipe.
Compared with the prior art, the utility model has the beneficial effects that:
This suction filtration equipment convenient to change filter membrane, work through the suction pump for liquid enters into fixed pipe through feeding house steward, ejection of compact house steward and connecting pipe, through the filter mechanism of installing the distribution of a plurality of even intercommunication in the bottom of fixed pipe, a plurality of filter mechanisms can filter simultaneously and each other do not influence like this, thereby have improved filtration efficiency.
Drawings
FIG. 1 is a schematic view of the axial side of a suction filtration apparatus of the present utility model for facilitating replacement of a filter membrane;
FIG. 2 is a schematic diagram of the extraction mechanism according to the present utility model;
FIG. 3 is a schematic view of the structure of the connecting mechanism of the present utility model;
FIG. 4 is a schematic structural view of the fixing mechanism of the present utility model;
fig. 5 is a schematic structural view of the filtering mechanism of the present utility model.
In the figure: 1. a storage box; 2. an extraction mechanism; 201. a water pump; 202. a feed header; 203. a discharging main pipe; 3. a clamping mechanism; 301. a bracket; 302. a plug hole; 303. a lower arc tile; 304. an upper arc tile; 305. a bearing; 306. a threaded column; 307. a turntable; 4. a filtering mechanism; 401. a feeding branch pipe; 402. an upper housing; 403. a seal ring; 404. a communication hole; 405. a communicating pipe; 406. discharging and separating pipes; 407. a lower housing; 408. a valve; 409. a thread cylinder; 410. a filtering membrane; 411. a filter screen; 412. a nut; 5. a connecting mechanism; 501. a connecting pipe; 502. the tube is fixed.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The filter paper of traditional suction filtration equipment is placed inside the funnel, the filter paper becomes wet to hug closely the funnel inner wall after passing the suction filtration process, this moment needs to take down the funnel from the suction filtration bottle just can change filter paper, it is very troublesome, traditional suction filtration equipment does not have protector, when taking down the funnel, because adopt airtight plug connection between suction filtration bottle and the funnel, the suction filtration bottle can follow the funnel and remove, increase the degree of difficulty of changing filter paper, and in the suction filtration process, if the suction filtration bottle receives the collision very easily and is knocked down, lead to the suction filtration failure, therefore, need a suction filtration equipment convenient to change the filter membrane solves above-mentioned problem, the application is through suction pump work, make liquid enter into the fixed pipe through feeding manifold, discharging manifold and connecting pipe, through installing the filter mechanism of a plurality of evenly intercommunication in the bottom of fixed pipe, a plurality of filter mechanisms can filter simultaneously and each other do not influence, thereby improved filtration efficiency, through rotating the carousel and driving arc tile and remove, can fix the fixed pipe through last arc tile and down arc tile, avoid in filtration process, filter membrane and pass through fastening section of thick bamboo and screw thread shell and screw thread connection down, the filter membrane and the shell are convenient to dismantle the filter membrane and the screw thread is connected with the lower thread through the filter membrane.
As shown in fig. 1 to 5, the present utility model provides a technical solution: the utility model provides a suction filtration equipment convenient to change filter membrane, including storage tank 1, outer wall one side of storage tank 1 is provided with extraction mechanism 2, fixture 3 is installed to the one end of extraction mechanism 2 and storage tank 1 opposite face, fixture 3 top clamping has coupling mechanism 5, coupling mechanism 5 includes fixed pipe 502, fixed pipe 502 is fixed through fixture 3 centre gripping, fixed pipe 502 is the cylinder of intercommunication in the middle of the both ends are sealed, a plurality of evenly distributed's filter mechanism 4 are installed to the bottom of fixed pipe 502, extraction mechanism 2, coupling mechanism 5 and filter mechanism 4 are linked together, work through suction pump 201, make liquid enter into fixed pipe 502 through feeding house steward 202, discharging house steward 203 and connecting pipe 501, through the filter mechanism 4 of installing the distribution of a plurality of even intercommunication in the bottom of fixed pipe 502, a plurality of filter mechanisms 4 can filter simultaneously and each other do not influence like this, thereby filtration efficiency has been improved.
The extracting mechanism 2 comprises a water pump 201, two output ends of the water pump 201 are respectively provided with a feeding main pipe 202 and a discharging main pipe 203, and the storage box 1, the feeding main pipe 202, the water pump 201 and the discharging main pipe 203 are communicated.
A plurality of evenly distributed thread grooves are formed in the outer wall of one end of the discharging main pipe 203, a connecting pipe 501 is fixedly connected to the top end of the outer wall of the fixed pipe 502, a plurality of evenly distributed thread grooves are formed in the inner wall of the connecting pipe 501, and the discharging main pipe 203 and the connecting pipe 501 are in threaded connection through the thread grooves, so that the extracting mechanism 2 can be conveniently detached and installed.
The fixture 3 includes support 301, the support 301 is provided with two, two supports 301 are fixed connection respectively in the one end both sides of keeping away from suction pump 201, the spliced eye 302 has been seted up on the inside top of two supports 301, lower arc tile 303 of spliced eye 302 inner wall bottom fixedly connected with looks adaptation, arc tile 304 is installed on spliced eye 302 inner wall top, the top threaded connection of support 301 has screw thread post 306, screw thread post 306's top fixedly connected with carousel 307, bearing 305 is installed to screw thread post 306's bottom, the inner ring inner wall of bearing 305 and screw thread post 306 bottom outer wall are fixed mutually, the bottom of bearing 305 and the outer wall top of last arc tile 304 are fixed mutually, drive the removal of last arc tile 304 through rotating carousel 307, can fix fixed pipe 502 through last arc tile 304 and lower arc tile 303, avoid moving at the filtration in-process, fixed pipe 502.
The filtering mechanism 4 comprises a feeding branch pipe 401, the feeding branch pipe 401 is fixedly connected to the bottom end of the outer wall of a fixed pipe 502, an upper shell 402 is mounted at the bottom of the feeding branch pipe 401, a communicating pipe 405 is fixedly connected to the middle of the inside of the upper shell 402, a plurality of evenly distributed thread grooves are formed in the bottom end of the outer wall of the communicating pipe 405, a plurality of evenly distributed communicating holes 404 are formed in the top end of the outer wall of the communicating pipe 405, a lower shell 407 is arranged at the bottom of the upper shell 402 in a matched mode, a thread cylinder 409 is fixedly connected to the middle of the inner portion of the lower shell 407, a plurality of evenly distributed thread grooves are formed in the outer wall and the inner wall of the thread cylinder 409, the upper shell 402 and the lower shell 407 are in threaded connection with the communicating pipe 405, a sealing ring 403 is mounted at one end of the contact surface of the upper shell 402 and the lower shell 407, and the upper shell 402 are in threaded connection with the communicating pipe 405 through the thread cylinder 409, and therefore the lower shell 407 can be conveniently detached and mounted.
The filter membrane 410 and the filter screen 411 have been cup jointed through screw barrel 409 in the lower casing 407, nut 412 is installed at the top of filter screen 411, and filter membrane 410 and filter screen 411 carry out the screw fastening through screw barrel 409 and nut 412, and the bottom one end fixedly connected with of lower casing 407 is discharged and is divided pipe 406 that is linked together, and valve 408 is installed to outer wall one side of discharging and being divided pipe 406, and filter membrane 410 and filter screen 411 carry out the screw fastening through screw barrel 409 and nut 412, so conveniently change filter membrane 410 and filter screen 411.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and scope of the utility model as defined by the appended embodiments and equivalents thereof.
Claims (6)
1. Suction filtration equipment convenient to change filter membrane, including bin (1), its characterized in that: the utility model discloses a storage box, including storage box (1), guiding mechanism (2), guiding mechanism (5), guiding mechanism (502), guiding mechanism (4) are installed to outer wall one side of storage box (1), guiding mechanism (2) with guiding mechanism (3) are installed to the one end of storage box (1) opposite face, guiding mechanism (3) top centre gripping has coupling mechanism (5), coupling mechanism (5) are including fixed pipe (502), fixed pipe (502) are fixed through guiding mechanism (3) centre gripping, fixed pipe (502) are the cylinder of both ends closure centre for the intercommunication, filtering mechanism (4) of a plurality of evenly distributed are installed to the bottom of fixed pipe (502), guiding mechanism (2), coupling mechanism (5) and filtering mechanism (4) are linked together.
2. A suction filtration device for facilitating replacement of a filter membrane according to claim 1, wherein: the extraction mechanism (2) comprises a water pump (201), two output ends of the water pump (201) are respectively provided with a feeding main pipe (202) and a discharging main pipe (203), and the storage box (1), the feeding main pipe (202), the water pump (201) and the discharging main pipe (203) are communicated.
3. A suction filtration device for facilitating replacement of a filter membrane according to claim 2, wherein: a plurality of evenly distributed thread grooves are formed in the outer wall of one end of the discharging main pipe (203), a connecting pipe (501) which is communicated is fixedly connected to the top end of the outer wall of the fixed pipe (502), a plurality of evenly distributed thread grooves are formed in the inner wall of the connecting pipe (501), and the discharging main pipe (203) and the connecting pipe (501) are in threaded connection through the thread grooves.
4. A suction filtration device for facilitating replacement of a filter membrane according to claim 2, wherein: the clamping mechanism (3) comprises two supports (301), the two supports (301) are respectively and fixedly connected with two sides of one end of the water pump (201), two inserting holes (302) are formed in the top ends of the two supports (301), the lower arc-shaped tile (303) is fixedly connected with the bottom end of the inner wall of each inserting hole (302), the upper arc-shaped tile (304) is mounted on the top end of the inner wall of each inserting hole (302), a threaded column (306) is connected with the top thread of each support (301), a turntable (307) is fixedly connected with the top end of each threaded column (306), a bearing (305) is mounted at the bottom of each threaded column (306), the inner annular inner wall of each bearing (305) is fixed with the outer wall top end of each threaded column (306), and the bottom ends of the bearings (305) and the outer wall top ends of the upper arc-shaped tiles (304) are fixed.
5. A suction filtration device for facilitating replacement of a filter membrane according to claim 1, wherein: the filter mechanism (4) comprises a feeding branch pipe (401), the feeding branch pipe (401) is fixedly connected with the bottom of the outer wall of the fixed pipe (502), an upper shell (402) is installed at the bottom of the feeding branch pipe (401), a communicating pipe (405) is fixedly connected in the middle of the inside of the upper shell (402), a plurality of evenly distributed thread grooves are formed in the bottom of the outer wall of the communicating pipe (405), a plurality of evenly distributed communicating holes (404) are formed in the top of the outer wall of the communicating pipe (405), a lower shell (407) is arranged at the bottom of the upper shell (402), a thread cylinder (409) is fixedly connected in the middle of the inside of the lower shell (407), a plurality of evenly distributed thread grooves are formed in the outer wall and the inner wall of the thread cylinder (409), the upper shell (402) and the lower shell (407) are in threaded connection with the communicating pipe (405) through the thread cylinder (409), and one end of the upper shell (402) and the lower shell (407) are connected with each other by a sealing ring (403).
6. The suction filtration device for facilitating replacement of a filter membrane according to claim 5, wherein: the utility model discloses a filter, including lower casing (407), filter membrane (410) and filter screen (411) have been cup jointed through screw barrel (409) to casing (407) inside down, nut (412) are installed at the top of filter screen (411), filter membrane (410) and filter screen (411) carry out screw tightening through screw barrel (409) and nut (412), the bottom one end fixedly connected with of casing (407) is down in the ejection of compact and is in charge of pipe (406) that are linked together, valve (408) are installed to outer wall one side of ejection of compact and are in charge of pipe (406).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322208559.0U CN220918411U (en) | 2023-08-16 | 2023-08-16 | Suction filtration equipment convenient to change filter membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322208559.0U CN220918411U (en) | 2023-08-16 | 2023-08-16 | Suction filtration equipment convenient to change filter membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220918411U true CN220918411U (en) | 2024-05-10 |
Family
ID=90963994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322208559.0U Active CN220918411U (en) | 2023-08-16 | 2023-08-16 | Suction filtration equipment convenient to change filter membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220918411U (en) |
-
2023
- 2023-08-16 CN CN202322208559.0U patent/CN220918411U/en active Active
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