CN220513856U - Tubular membrane filtering structure for algae polysaccharide desalination - Google Patents
Tubular membrane filtering structure for algae polysaccharide desalination Download PDFInfo
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- CN220513856U CN220513856U CN202321769844.3U CN202321769844U CN220513856U CN 220513856 U CN220513856 U CN 220513856U CN 202321769844 U CN202321769844 U CN 202321769844U CN 220513856 U CN220513856 U CN 220513856U
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- desalination
- groove
- algal polysaccharide
- side wall
- liquid
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- 238000010612 desalination reaction Methods 0.000 title claims abstract description 77
- 150000004676 glycans Chemical class 0.000 title claims abstract description 67
- 229920001282 polysaccharide Polymers 0.000 title claims abstract description 67
- 239000005017 polysaccharide Substances 0.000 title claims abstract description 67
- 238000001914 filtration Methods 0.000 title claims abstract description 31
- 241000195493 Cryptophyta Species 0.000 title abstract description 24
- 239000012528 membrane Substances 0.000 title description 2
- 239000007788 liquid Substances 0.000 claims abstract description 104
- 238000005374 membrane filtration Methods 0.000 claims abstract description 22
- 238000007789 sealing Methods 0.000 claims description 31
- WSNMPAVSZJSIMT-UHFFFAOYSA-N COc1c(C)c2COC(=O)c2c(O)c1CC(O)C1(C)CCC(=O)O1 Chemical compound COc1c(C)c2COC(=O)c2c(O)c1CC(O)C1(C)CCC(=O)O1 WSNMPAVSZJSIMT-UHFFFAOYSA-N 0.000 claims 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 5
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 5
- 241001330002 Bambuseae Species 0.000 abstract description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 5
- 239000011425 bamboo Substances 0.000 abstract description 5
- 238000005406 washing Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 239000012510 hollow fiber Substances 0.000 description 5
- 238000000108 ultra-filtration Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 235000016425 Arthrospira platensis Nutrition 0.000 description 4
- 240000002900 Arthrospira platensis Species 0.000 description 4
- 229940082787 spirulina Drugs 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920000855 Fucoidan Polymers 0.000 description 1
- 241000199919 Phaeophyceae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011033 desalting Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The application discloses a tubular membrane filtration structure for algal polysaccharide desalination, including logical liquid pipe one, algal polysaccharide desalination filter tube, connection structure one, connection structure two, connection structure three and logical liquid structure, algal polysaccharide desalination filter tube is cylindric structure, algal polysaccharide desalination filter tube's both ends are provided with connection structure three. This application algal polysaccharide desalination filter core covers on logical cistern two for from the algae solution that leads to cistern one and logical cistern two passed can get into algal polysaccharide desalination filter core and carry out desalination filtration, the better of being convenient for carries out desalination filtration to the algae solution, the application takes off threaded connection section of thick bamboo one from threaded connection section of thick bamboo two, takes off threaded cap from algal polysaccharide desalination filter core filter tube, takes out logical liquid pipe three and logical liquid pipe four, dismantles algal polysaccharide desalination filter core travel from logical liquid pipe three, is convenient for dismantle the washing to membrane filtration structure.
Description
Technical Field
The application relates to the field of algal polysaccharide desalination, in particular to a tubular membrane filtration structure for algal polysaccharide desalination.
Background
The algal polysaccharide is a spirulina deep-processing product extracted from spirulina by extraction. The algae polysaccharide is also called as spirulina polysaccharide, is extracted from spirulina by adopting modern biochemical technology and process, and contains various pure natural biological products with higher biological activity. The algal polysaccharide is desalted by using a membrane filtration structure in the preparation process.
CN216223803U discloses a fucoidan desalination device based on membrane filtration technology. The novel water purifier comprises a base, a support is fixedly welded on one side of the top end of the base, a water outlet pipe is arranged at the bottom end of one side of the support, a water inlet pipe is arranged at the top end of one side of the support, and five groups of filters are assembled between the water inlet pipe and the water outlet pipe. According to the fucoidin desalination device based on the membrane filtration technology, the hollow fiber ultrafiltration core in the filter can be used for efficiently desalinating the solution to be desalinated, meanwhile, partial pigment substances in the brown algae solution can be removed, the content of fucoidin is improved, in order to improve the desalination efficiency, the device can be realized by increasing the number of the hollow fiber ultrafiltration cores, a clamping block on one side of the hollow fiber ultrafiltration cores is inserted into a clamping groove in the filter, the installation can be realized, the number of the hollow fiber ultrafiltration cores in the filter can be randomly changed by the structure, so that the desalination efficiency of the filter is controlled, and the problem of poor desalination and filtration effects of the device is solved.
The prior art has the technical problems that the desalination device has poor filtering effect, a certain gap exists between hollow fiber ultrafiltration cores, and during the filtering process, algae solution can flow downwards from the gap, so that unfiltered algae solution flows out of the filter, thereby leading to poor filtering effect.
Accordingly, it is desirable to provide a tubular membrane filtration structure for algal polysaccharide desalination that is capable of better desalination filtration and algae solution.
Disclosure of Invention
In this embodiment, a tubular membrane filtration structure for algal polysaccharide desalination is provided to solve the problem of poor filtration effect of desalination equipment in the prior art.
According to an aspect of the application, a tubular membrane filtration structure for algal polysaccharide desalination is provided, including logical liquid pipe one, algal polysaccharide desalination filter tube, connection structure one, connection structure two, connection structure three and logical liquid structure, algal polysaccharide desalination filter tube is cylindric structure, algal polysaccharide desalination filter tube's both ends are provided with connection structure three, be provided with connection structure two on the connection structure three, connection structure is through connection structure one liquid pipe one, algal polysaccharide desalination filter tube's inside is provided with logical liquid structure and filtration structure, be provided with limit structure, joint structure one and joint structure two on the filtration structure.
Further, the first connecting structure comprises a first connecting cylinder, a first sliding groove, a second liquid passing pipe and a first sealing gasket, the second liquid passing pipe is fixedly connected to the side wall of the first liquid passing pipe, the connecting cylinder is fixedly connected to the outer side wall of the second liquid passing pipe, the first sliding groove is formed in the side wall of the connecting cylinder, and the other end of the second liquid passing pipe is fixedly connected with the first sealing gasket.
Further, the second connecting structure comprises a first threaded connecting cylinder and a sliding ring block, the sliding ring block is fixedly connected to the inner side wall of the first threaded connecting cylinder, and the sliding ring block is slidably connected in the first sliding groove.
Further, the third connecting structure comprises a connecting cover, a second threaded connecting cylinder, a second sealing gasket and a circular through groove, the connecting cover is in threaded connection with the algal polysaccharide desalination filter tube, the second sealing gasket is fixedly connected to the inner side wall of the connecting cover, the circular through groove is formed in the side wall of the connecting cover, the second threaded connecting cylinder is fixedly connected to the outer side wall of the connecting cover, and the second threaded connecting cylinder is in threaded connection with the first threaded connecting cylinder.
Further, lead to liquid structure includes fixed ring board, sealed pad III, leads to liquid pipe III, leads to cistern one, leads to liquid pipe IV and link, lead to liquid pipe III and lead to liquid pipe IV and all peg graft in circular logical inslot, fixed ring board is fixed connection on the lateral wall of leading to liquid pipe III and leading to liquid pipe IV, fixed connection is sealed pad III on the lateral wall that fixed ring board is close to the junction box, lead to liquid groove one has been seted up on the lateral wall of leading to liquid pipe three left and right sides, fixed connection link on the lateral wall of leading to liquid pipe three, the other end fixed connection of link is on fixed ring board.
Further, the bottom of the liquid passing pipe III is in a closed state.
Further, the filtering structure comprises an arc-shaped plate, a fourth sealing pad, an algal polysaccharide desalination filter element and a second liquid passing groove, the fourth sealing pad is fixedly connected to the inner side wall of the arc-shaped plate, the second liquid passing groove is formed in the inner side wall of the arc-shaped plate and the fourth sealing pad, the algal polysaccharide desalination filter element is fixedly connected to the outer side wall of the arc-shaped plate, and the position of the algal polysaccharide desalination filter element corresponds to the position of the second liquid passing groove.
Further, limit structure includes spacing groove and stopper, the spacing groove is seted up on the lateral wall of logical liquid pipe III, stopper fixed connection is on the inside wall of arc, the stopper joint is in the spacing inslot.
Further, the second clamping structure comprises a fixed block, a clamping rod, a spring, a second sliding groove, a second clamping groove and an annular stop block, the second sliding groove and the second clamping groove are formed in the side wall of the right arc-shaped plate, the second sliding groove is communicated with the second clamping groove, the top of the clamping rod is fixedly connected with the fixed block, the annular stop block is fixedly connected to the outer side wall of the clamping rod, the clamping rod and the annular stop block are in sliding connection in the second sliding groove, and the spring is fixedly connected between the annular stop block and the second sliding groove.
Further, the first clamping structure comprises a first clamping block and a first clamping groove, the first clamping block is fixedly connected to the outer side wall of the left arc-shaped plate, the first clamping groove is formed in the side wall of the first clamping block, and the first clamping groove is matched with the first clamping rod.
Through the above-mentioned embodiment of this application, adopted connection structure one, connection structure two, connection structure three, filtration and logical liquid structure, solved the not good problem of desalination equipment's filter effect, obtained be convenient for better carry out desalination department and be convenient for dismantle abluent effect to membrane filtration to the algae solution.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic overall perspective view of an embodiment of the present application;
FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;
FIG. 3 is a schematic diagram of the overall top view internal structure of an embodiment of the present application;
FIG. 4 is a schematic view of a partial enlarged structure at A of FIG. 2 according to one embodiment of the present application;
FIG. 5 is a schematic view of a partial enlarged structure at B of FIG. 3 according to one embodiment of the present application;
fig. 6 is a schematic perspective view of a filtering structure according to an embodiment of the present application.
In the figure: 1. a first liquid pipe; 2. algal polysaccharide desalination and filtration pipe; 3. a first connecting structure; 301. a connecting cylinder; 302. a first sliding groove; 303. a liquid pipe II; 304. a first sealing gasket; 4. a second connecting structure; 401. a first threaded connecting cylinder; 402. a sliding ring block; 5. a third connecting structure; 501. a connection cover; 502. a second threaded connecting cylinder; 503. a second sealing gasket; 504. a circular through groove; 6. a liquid passing structure; 601. a fixed ring plate; 602. a third sealing gasket; 603. a liquid pipe III; 604. a liquid passing groove I; 605. a liquid pipe IV; 606. a connecting frame; 7. a filtering structure; 701. an arc-shaped plate; 702. a fourth sealing gasket; 703. algal polysaccharide desalination filter element; 704. a liquid passing groove II; 8. a limit structure; 801. a limit groove; 802. a limiting block; 9. the first clamping structure; 901. a clamping block; 902. the clamping groove I; 10. a second clamping structure; 1001. a fixed block; 1002. a clamping rod; 1003. a spring; 1004. a second sliding groove; 1005. a clamping groove II; 1006. an annular stop.
Detailed Description
In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the present application described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe the present application and its embodiments and are not intended to limit the indicated device, element or component to a particular orientation or to be constructed and operated in a particular orientation.
Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Referring to fig. 1-6, a tubular membrane filtration structure for algal polysaccharide desalination comprises a first liquid passing pipe 1, a algal polysaccharide desalination filtration pipe 2, a first connection structure 3, a second connection structure 4, a third connection structure 5 and a liquid passing structure 6, wherein the algal polysaccharide desalination filtration pipe 2 is of a cylindrical structure, the third connection structure 5 is arranged at two ends of the algal polysaccharide desalination filtration pipe 2, the third connection structure 5 is provided with a second connection structure 4, the second connection structure 4 is connected with the first liquid passing pipe 1 through the first connection structure 3, the inside of the algal polysaccharide desalination filtration pipe 2 is provided with the liquid passing structure 6 and a filtration structure 7, and the filtration structure 7 is provided with a limiting structure 8, a first clamping structure 9 and a second clamping structure 10.
The first connecting structure 3 comprises a first connecting cylinder 301, a first sliding groove 302, a second liquid passing pipe 303 and a first sealing gasket 304, the second liquid passing pipe 303 is fixedly connected to the side wall of the first liquid passing pipe 1, the connecting cylinder 301 is fixedly connected to the outer side wall of the second liquid passing pipe 303, the first sliding groove 302 is formed in the side wall of the connecting cylinder 301, and the first sealing gasket 304 is fixedly connected to the other end of the second liquid passing pipe 303.
The second connecting structure 4 comprises a first threaded connecting cylinder 401 and a sliding ring block 402, the sliding ring block 402 is fixedly connected to the inner side wall of the first threaded connecting cylinder 401, and the sliding ring block 402 is slidably connected in the first sliding groove 302.
The third connecting structure 5 comprises a second connecting cover 501, a second threaded connecting cylinder 502, a second sealing gasket 503 and a circular through groove 504, the second connecting cover 501 is in threaded connection with the algal polysaccharide desalination and filtration tube 2, the second sealing gasket 503 is fixedly connected to the inner side wall of the second connecting cover 501, the circular through groove 504 is formed in the side wall of the second connecting cover 501, the second threaded connecting cylinder 502 is fixedly connected to the outer side wall of the second connecting cover 501, and the second threaded connecting cylinder 502 is in threaded connection with the first threaded connecting cylinder 401.
The liquid through structure 6 comprises a fixed annular plate 601, a sealing gasket III 602, a liquid through pipe III 603, a liquid through groove I604, a liquid through pipe IV 605 and a connecting frame 606, wherein the liquid through pipe III 603 and the liquid through pipe IV 605 are inserted into the circular liquid through groove 504, the fixed annular plate 601 is fixedly connected to the outer side wall of the liquid through pipe III 603 and the outer side wall of the liquid through pipe IV 605, the fixed annular plate 601 is close to the sealing gasket III 602 fixedly connected to the outer side wall of the connecting cover 501, the liquid through groove I604 is formed in the side wall of the left side and the right side of the liquid through pipe III 603, the connecting frame 606 is fixedly connected to the outer side wall of the liquid through pipe III 603, and the other end of the connecting frame 606 is fixedly connected to the fixed annular plate 601.
The bottom of the third liquid passing pipe 603 is in a closed state.
The filtering structure 7 comprises an arc plate 701, a fourth sealing pad 702, an algal polysaccharide desalination filter element 703 and a second liquid passing groove 704, the fourth sealing pad 702 is fixedly connected to the inner side wall of the arc plate 701, the second liquid passing groove 704 is formed in the inner side walls of the arc plate 701 and the fourth sealing pad 702, the algal polysaccharide desalination filter element 703 is fixedly connected to the outer side wall of the arc plate 701, and the position of the algal polysaccharide desalination filter element 703 and the position of the second liquid passing groove 704 correspond to each other.
The limiting structure 8 comprises a limiting groove 801 and a limiting block 802, the limiting groove 801 is formed in the side wall of the third liquid passing pipe 603, the limiting block 802 is fixedly connected to the inner side wall of the arc-shaped plate 701, and the limiting block 802 is clamped in the limiting groove 801.
The second clamping structure 10 comprises a fixed block 1001, a clamping rod 1002, a spring 1003, a second sliding groove 1004, a second clamping groove 1005 and an annular stop block 1006, the second sliding groove 1004 and the second clamping groove 1005 are formed in the side wall of the right arc plate 701, the second sliding groove 1004 is communicated with the second clamping groove 1005, the top of the clamping rod 1002 is fixedly connected with the fixed block 1001, the annular stop block 1006 is fixedly connected to the outer side wall of the clamping rod 1002, the clamping rod 1002 and the annular stop block 1006 are slidably connected in the second sliding groove 1004, and the spring 1003 is fixedly connected between the annular stop block 1006 and the second sliding groove 1004.
The first clamping structure 9 comprises a first clamping block 901 and a first clamping groove 902, the first clamping block 901 is fixedly connected to the outer side wall of the left arc-shaped plate 701, the first clamping groove 902 is formed in the side wall of the first clamping block 901, and the first clamping groove 902 and the first clamping rod 1002 are matched with each other.
When the algae polysaccharide desalination filter element is used, an electrical element in the algae polysaccharide desalination filter element is externally connected with a communication power supply and a control switch in use, algae solution to be desalted is conveyed into a first liquid passing pipe 1 above, the algae solution enters a third liquid passing pipe 603 through a second liquid passing pipe 303, then enters an algae polysaccharide desalination filter element 703 through a first liquid passing groove 604 and a second liquid passing groove 704, the algae polysaccharide desalination filter element 703 is used for desalting the algae solution, the desalted algae solution enters the first liquid passing pipe 1 below through a fourth liquid passing pipe 605, a limiting block 802 is clamped in a limiting groove 801, the position of an arc 701 can be limited, so that the second liquid passing groove 704 and the first liquid passing groove 604 correspond to each other, a third sealing pad 602 can enable the arc 701 to be in sealing connection with the third liquid passing pipe 603, the algae polysaccharide desalination filter element 703 is covered on the second liquid passing groove 704, the algae solution passing through the first liquid passing groove 604 and the second liquid passing groove 704 can enter the algae polysaccharide desalination filter element 703 for filtering, the algae polysaccharide desalination filter element 703 can be better treated, when the algae solution needs to be disassembled, the first threaded connecting cylinder 401 can be rotated, the connecting cylinder is clamped in the first threaded connecting cylinder 502 is removed from the first threaded connecting cylinder, the second threaded connecting cylinder is clamped in the second threaded cylinder is pulled out of the connecting cylinder 502, the third threaded cylinder is pulled out of the connecting cylinder 1001, the filter element is pulled out of the threaded cylinder is pulled out of the connecting cylinder 1001, the connecting cylinder is pulled out of the threaded cylinder 1001, the filter element is pulled out of the connecting rod is pulled by the connecting rod is pushed by a connecting rod, and the third threaded rod is pulled by a connecting rod is pushed by a pump joint, and the filter element is pushed by a filter, and the filter element is pulled out, and can be filtered.
The beneficial point of the application lies in:
1. this application is rational in infrastructure, stopper joint can restrict the position of arc in the spacing groove for lead to the cistern second and lead to the cistern first mutually corresponding, sealing washer three can make sealing connection between arc and the logical liquid pipe three, and algal polysaccharide desalination filter core covers on leading to cistern second, makes from leading to cistern first and leading to the algal solution that cistern second passed can get into algal polysaccharide desalination filter core and carry out desalination filtration, the better of being convenient for carries out desalination filtration to algal solution.
2. The utility model has the advantages of reasonable structure, rotate threaded connection section of thick bamboo first, take off threaded connection section of thick bamboo first from threaded connection section of thick bamboo second, rotate the screw cap, take off the screw cap from algae polysaccharide desalination filter core filter tube, take out liquid pipe three and liquid pipe four, the fixed block of pulling again, the fixed block drives the clamping pole and removes, the spring is compressed, make the clamping pole break away from joint groove one, the arc of pulling again makes the clamping piece break away from joint groove two, can dismantle algae polysaccharide desalination filter core travel from liquid pipe three, be convenient for dismantle the washing to membrane filtration structure.
The related circuits, electronic components and modules are all in the prior art, and can be completely implemented by those skilled in the art, and needless to say, the protection of the present application does not relate to improvements of software and methods.
The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.
Claims (10)
1. A tubular membrane filtration structure for algal polysaccharide desalination, characterized in that: including leading to liquid pipe one (1), algal polysaccharide desalination filter tube (2), connection structure one (3), connection structure two (4), connection structure three (5) and logical liquid structure (6), algal polysaccharide desalination filter tube (2) are cylindric structure, algal polysaccharide desalination filter tube (2) both ends are provided with connection structure three (5), be provided with connection structure two (4) on connection structure three (5), connection structure two (4) connect logical liquid pipe one (1) through connection structure one (3), algal polysaccharide desalination filter tube (2)'s inside is provided with logical liquid structure (6) and filtration structure (7), be provided with limit structure (8), joint structure one (9) and joint structure two (10) on filtration structure (7).
2. A tubular membrane filtration structure for algal polysaccharide desalination according to claim 1, wherein: the first connecting structure (3) comprises a first connecting cylinder (301), a first sliding groove (302), a second liquid passing pipe (303) and a first sealing gasket (304), the second liquid passing pipe (303) is fixedly connected to the side wall of the first liquid passing pipe (1), the first connecting cylinder (301) is fixedly connected to the outer side wall of the second liquid passing pipe (303), the first sliding groove (302) is formed in the side wall of the first connecting cylinder (301), and the first sealing gasket (304) is fixedly connected to the other end of the second liquid passing pipe (303).
3. A tubular membrane filtration structure for algal polysaccharide desalination according to claim 1, wherein: the second connecting structure (4) comprises a first threaded connecting cylinder (401) and a sliding ring block (402), the sliding ring block (402) is fixedly connected to the inner side wall of the first threaded connecting cylinder (401), and the sliding ring block (402) is slidably connected in the first sliding groove (302).
4. A tubular membrane filtration structure for algal polysaccharide desalination according to claim 1, wherein: the third connecting structure (5) comprises a connecting cover (501), a second threaded connecting cylinder (502), a second sealing gasket (503) and a circular through groove (504), wherein the connecting cover (501) is in threaded connection with the algal polysaccharide desalination filter tube (2), the second sealing gasket (503) is fixedly connected to the inner side wall of the connecting cover (501), the circular through groove (504) is formed in the side wall of the connecting cover (501), the second threaded connecting cylinder (502) is fixedly connected to the outer side wall of the connecting cover (501), and the second threaded connecting cylinder (502) is in threaded connection with the first threaded connecting cylinder (401).
5. A tubular membrane filtration structure for algal polysaccharide desalination according to claim 1, wherein: the utility model provides a lead to liquid structure (6) including fixed ring board (601), sealed pad three (602), lead to liquid pipe three (603), lead to cistern one (604), lead to liquid pipe four (605) and link (606), lead to liquid pipe three (603) and lead to liquid pipe four (605) all peg graft in circular logical groove (504), fixed ring board (601) of fixed connection on the lateral wall of liquid pipe three (603) and liquid pipe four (605), fixed ring board (601) are close to fixed connection sealed pad three (602) on the lateral wall of connecting cover (501), lead to liquid groove one (604) have been seted up on the lateral wall of liquid pipe three (603) left and right sides, fixed connection link (606) on the lateral wall of liquid pipe three (603), the other end fixed connection of link (606) is on fixed ring board (601).
6. A tubular membrane filtration structure for algal polysaccharide desalination according to claim 5, wherein: the bottom of the liquid passing pipe III (603) is in a closed state.
7. A tubular membrane filtration structure for algal polysaccharide desalination according to claim 1, wherein: the filtering structure (7) comprises an arc-shaped plate (701), a sealing gasket IV (702), an algal polysaccharide desalination filter element (703) and a liquid passing groove II (704), wherein the sealing gasket IV (702) is fixedly connected to the inner side wall of the arc-shaped plate (701), the liquid passing groove II (704) is formed in the inner side wall of the arc-shaped plate (701) and the sealing gasket IV (702), the algal polysaccharide desalination filter element (703) is fixedly connected to the outer side wall of the arc-shaped plate (701), and the position of the algal polysaccharide desalination filter element (703) corresponds to the position of the liquid passing groove II (704).
8. A tubular membrane filtration structure for algal polysaccharide desalination according to claim 1, wherein: the limiting structure (8) comprises a limiting groove (801) and a limiting block (802), wherein the limiting groove (801) is formed in the side wall of the liquid passing pipe III (603), the limiting block (802) is fixedly connected to the inner side wall of the arc-shaped plate (701), and the limiting block (802) is clamped in the limiting groove (801).
9. A tubular membrane filtration structure for algal polysaccharide desalination according to claim 1, wherein: the clamping structure II (10) comprises a fixed block (1001), a clamping rod (1002), a spring (1003), a sliding groove II (1004), a clamping groove II (1005) and an annular stop block (1006), wherein the sliding groove II (1004) and the clamping groove II (1005) are arranged on the side wall of the right arc-shaped plate (701), the sliding groove II (1004) and the clamping groove II (1005) are communicated, the top of the clamping rod (1002) is fixedly connected with the fixed block (1001), the annular stop block (1006) is fixedly connected to the outer side wall of the clamping rod (1002), the clamping rod (1002) and the annular stop block (1006) are in sliding connection in the sliding groove II (1004), and the spring (1003) is fixedly connected between the annular stop block (1006) and the sliding groove II (1004).
10. A tubular membrane filtration structure for algal polysaccharide desalination according to claim 1, wherein: the first clamping structure (9) comprises a first clamping block (901) and a first clamping groove (902), the first clamping block (901) is fixedly connected to the outer side wall of the left arc-shaped plate (701), the first clamping groove (902) is formed in the side wall of the first clamping block (901), and the first clamping groove (902) and the first clamping rod (1002) are matched with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321769844.3U CN220513856U (en) | 2023-07-06 | 2023-07-06 | Tubular membrane filtering structure for algae polysaccharide desalination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321769844.3U CN220513856U (en) | 2023-07-06 | 2023-07-06 | Tubular membrane filtering structure for algae polysaccharide desalination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220513856U true CN220513856U (en) | 2024-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321769844.3U Active CN220513856U (en) | 2023-07-06 | 2023-07-06 | Tubular membrane filtering structure for algae polysaccharide desalination |
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| Country | Link |
|---|---|
| CN (1) | CN220513856U (en) |
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2023
- 2023-07-06 CN CN202321769844.3U patent/CN220513856U/en active Active
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