CN220609847U - Nanofiltration membrane equipment for improving plasma protein content - Google Patents
Nanofiltration membrane equipment for improving plasma protein content Download PDFInfo
- Publication number
- CN220609847U CN220609847U CN202322168479.7U CN202322168479U CN220609847U CN 220609847 U CN220609847 U CN 220609847U CN 202322168479 U CN202322168479 U CN 202322168479U CN 220609847 U CN220609847 U CN 220609847U
- Authority
- CN
- China
- Prior art keywords
- nanofiltration membrane
- shell
- fixedly connected
- plasma protein
- protein content
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000012528 membrane Substances 0.000 title claims abstract description 78
- 238000001728 nano-filtration Methods 0.000 title claims abstract description 73
- 102000004506 Blood Proteins Human genes 0.000 title claims abstract description 26
- 108010017384 Blood Proteins Proteins 0.000 title claims abstract description 26
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 238000007599 discharging Methods 0.000 claims abstract description 10
- 238000001914 filtration Methods 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 22
- 238000001223 reverse osmosis Methods 0.000 claims description 8
- 238000000926 separation method Methods 0.000 abstract description 5
- 230000006978 adaptation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000000409 membrane extraction Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000000751 protein extraction Methods 0.000 description 1
- 239000007787 solid 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 utility model relates to the technical field of nanofiltration membrane equipment and discloses nanofiltration membrane equipment for improving plasma protein content, which comprises a shell, wherein a connecting pipeline is fixedly connected to the top end of the shell, a connecting piece is fixedly connected to the top end of the connecting pipeline, two sealing rings are sleeved on the outer surface of the connecting piece at equal intervals, a feeding pipe is fixedly connected to the middle part of the top end of the connecting piece, a discharging pipe is fixedly connected to the lower part of the outer surface of the shell, a bottom shell is movably arranged at the bottom end of the shell, a nanofiltration membrane component is movably arranged in an inner cavity of the shell, four mounting grooves are formed in the equidistant separation of the inner wall of the shell, the nanofiltration membrane component is more conveniently mounted and dismounted through the mounting grooves and mounting blocks, the problem that an existing nanofiltration membrane fixedly mounted in the equipment is inconvenient to detach and replace is avoided, the content of plasma protein is improved through multi-layer filtration, and meanwhile, entered liquid can be separated into molecules through the nanofiltration membrane layer and reverse leakage is avoided.
Description
Technical Field
The utility model relates to the technical field of nanofiltration membrane equipment, in particular to nanofiltration membrane equipment for improving plasma protein content.
Background
Plasma proteins are the most predominant solid component in plasma, and are various in variety and function; the plasma proteins can be separated into different types by different separation methods, the existing equipment for extracting the plasma proteins is a plurality of equipment, the advanced equipment is nanofiltration membrane extraction equipment, the nanofiltration membrane separation technology refers to a technology for realizing selective separation when a mixture containing different particles in liquid passes through a semipermeable membrane, the membrane wall of the nanofiltration membrane is covered with small holes, the pore sizes of different layers are different, and the liquid can be subjected to fractional filtration through the small holes on the membrane wall.
The prior art has the following defects: nanofiltration membrane equipment in the prior art needs to be replaced and cleaned regularly when in use, but nanofiltration membranes in the prior art are generally fixedly installed in the equipment, so that the nanofiltration membranes are inconvenient to install and disassemble, time and labor are wasted, replacement efficiency is low, and plasma protein content can be not high enough due to simple filtration.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a nanofiltration membrane device for increasing plasma protein content, so as to solve the above-mentioned problems in the prior art.
The utility model provides the following technical scheme: the novel filter comprises a shell, a connecting pipeline is fixedly connected to the top end of the shell, a connecting piece is fixedly connected to the top end of the connecting pipeline, two sealing rings are sleeved on the outer surface of the connecting piece at equal intervals, a feeding pipe is fixedly connected to the middle part of the top end of the connecting piece, a discharging pipe is fixedly connected to the lower part of the outer surface of the shell, a bottom shell is movably mounted at the bottom end of the shell, a nanofiltration membrane component is movably mounted in the inner cavity of the shell, and four mounting grooves are formed in the inner wall of the shell at equal intervals.
Preferably, the nanofiltration membrane component comprises a nanofiltration membrane layer, four installation blocks are fixedly connected to the outer surface of the nanofiltration membrane layer at equal intervals, a plurality of filter plates are fixedly connected to the inner cavity of the nanofiltration membrane layer at equal intervals, a liquid-permeable tube is fixedly arranged at the center shaft of the inner cavity of the nanofiltration membrane layer, and an anti-infiltration filter layer is sleeved on the outer surface of the liquid-permeable tube.
Preferably, the installation block is movably installed in the installation groove, and the shape of the installation block is in shape adaptation with the groove in the installation groove.
Preferably, one end of the discharging pipe, which is close to the shell, penetrates through the shell and is connected with the surface of the nanofiltration membrane layer, and the liquid-permeable pipe is connected and communicated with the discharging pipe.
Preferably, the position of the filter plate corresponds to the position of the feeding pipe, and the nanofiltration membrane layer is connected and communicated with the filter plate and the feeding pipe.
Preferably, the outer surface of the liquid-permeable tube is provided with a plurality of through holes, and the reverse osmosis filtering layer is wrapped on the outer surface of the liquid-permeable tube.
The utility model has the technical effects and advantages that:
1. according to the nanofiltration membrane equipment, the movably installed bottom shell is arranged, the disassembly and the installation of the nanofiltration membrane component are convenient through the movably installed bottom shell, the nanofiltration membrane is required to be replaced and cleaned regularly when the nanofiltration membrane equipment is used, the nanofiltration membrane component is more conveniently installed and disassembled through the installation groove and the installation block, the problem that the nanofiltration membrane fixedly installed in the equipment in the prior art is inconvenient to disassemble and replace is avoided, and the working efficiency of nanofiltration membrane replacement is improved.
2. According to the utility model, the filter plate and the reverse osmosis filter layer are added in the nanofiltration membrane component, so that the content of plasma protein is increased through multi-layer filtration, and meanwhile, the entered liquid can be separated into molecules through the nanofiltration membrane layer through the reverse osmosis filter layer, and reverse leakage is avoided.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic cross-sectional structure of the present utility model.
FIG. 3 is a schematic diagram of a nanofiltration membrane module according to the present utility model.
FIG. 4 is a schematic cross-sectional view of the present utility model.
The reference numerals are: 1. a housing; 2. a connecting pipe; 3. a connecting piece; 4. a seal ring; 5. a feed pipe; 6. a discharge pipe; 7. a bottom case; 8. a nanofiltration membrane assembly; 81. a nanofiltration membrane layer; 82. a mounting block; 83. a filter plate; 84. a reverse osmosis filtration layer; 85. a liquid-permeable tube; 9. and a mounting groove.
Detailed Description
The embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the present utility model, and the configuration of each structure described in the following embodiments is merely an example, and a nanofiltration membrane apparatus for increasing plasma protein content according to the present utility model is not limited to each structure described in the following embodiments, and all other embodiments obtained by a person skilled in the art without making any inventive effort are within the scope of the present utility model.
The utility model provides nanofiltration membrane equipment for improving plasma protein content, which is shown in fig. 1 and 2, and comprises a shell 1, wherein the top end of the shell 1 is fixedly connected with a connecting pipeline 2, the top end of the connecting pipeline 2 is fixedly connected with a connecting piece 3, two sealing rings 4 are sleeved on the outer surface of the connecting piece 3 at equal intervals, the sealing performance of connection is ensured through the sealing rings 4, the influence on plasma protein content caused by leakage is avoided, a feeding pipe 5 is fixedly connected in the middle of the top end of the connecting piece 3, a discharging pipe 6 is fixedly connected to the lower part of the outer surface of the shell 1, a bottom shell 7 is movably mounted at the bottom end of the shell 1, a nanofiltration membrane component 8 is movably mounted in the inner cavity of the shell 1, four mounting grooves 9 are formed in equidistant separation of the inner wall of the shell 1, and the nanofiltration membrane component 8 is convenient to replace and clean through the movable bottom shell 7.
Further, as shown in fig. 3, in order to improve the content of plasma protein extraction, a nanofiltration membrane component 8 is provided, the nanofiltration membrane component 8 comprises a nanofiltration membrane layer 81, four installation blocks 82 are fixedly connected to the outer surface of the nanofiltration membrane layer 81 at equal intervals, a plurality of filter plates 83 are fixedly connected to the inner cavity of the nanofiltration membrane layer 81 at equal intervals, the content of plasma protein is purer through the filter plates 83 of multiple layers, a liquid-permeable tube 85 is fixedly arranged at the center axis of the inner cavity of the nanofiltration membrane layer 81, an anti-seepage filter layer 84 is sleeved on the outer surface of the liquid-permeable tube 85, and the entered liquid can be separated from molecules through the nanofiltration membrane layer 81 and is prevented from leaking reversely, so that the content of the plasma protein is improved.
Further, as shown in fig. 4, the installation block 82 is movably installed in the installation groove 9, the shape of the installation block 82 is in shape phase adaptation with the inner groove of the installation groove 9, the movable bottom shell 7 is convenient to take out the nanofiltration membrane component 8, the nanofiltration membrane is required to be replaced and cleaned regularly when the nanofiltration membrane equipment is used, the nanofiltration membrane component 8 is installed and detached more conveniently through the installation groove 9 and the installation block 82, the problem that the nanofiltration membrane is inconvenient to detach and replace in the equipment in the prior art is avoided, and the work efficiency of nanofiltration membrane replacement is improved.
Further, the one end that discharging pipe 6 is close to casing 1 runs through casing 1 and receives filter membrane layer 81 surface connection, and liquid permeation tube 85 is connected with discharging pipe 6 and communicates with each other, and a plurality of through-holes have been seted up to liquid permeation tube 85 surface, and reverse osmosis filter layer 84 parcel is at liquid permeation tube 85 surface, avoids liquid to pass through reverse osmosis, influences plasma protein and draws purity, and the position of filter 83 corresponds with inlet pipe 5 position, receives filter membrane layer 81 and filter 83 and inlet pipe 5 to be connected with each other for the plasma liquid that gets into can get into better and receive in filter membrane module 8 filters and draw.
The working principle of the utility model is as follows: connect plasma stoste and inlet pipe 5, guarantee the seal of equipment through connecting piece 3 and sealing washer 4, avoid other liquid or gaseous etc. to influence the extraction of plasma protein, make things convenient for the nanofiltration membrane module 8 to take through mobilizable drain pan 7, make things convenient for the installation and the dismantlement of nanofiltration membrane module 8 through mounting groove 9 district installation piece 82, nanofiltration membrane layer 81 and filter 83 in the nanofiltration membrane module 8 draw plasma protein, make the liquid that gets into can isolate the molecule and avoid anti-leakage through nanofiltration membrane layer 81 through anti-infiltration filtering layer 84.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. Nanofiltration membrane equipment for improving plasma protein content, comprising a shell (1), and being characterized in that: casing (1) top fixedly connected with connecting tube (2), connecting tube (2) top fixedly connected with connecting piece (3), connecting piece (3) surface equidistance cover is equipped with two sealing washer (4), connecting piece (3) top middle part fixedly connected with inlet pipe (5), casing (1) surface lower part fixedly connected with discharging pipe (6), casing (1) bottom movable mounting has drain pan (7), casing (1) inner chamber movable mounting has nanofiltration membrane assembly (8), casing (1) inner wall equidistance leaves and is equipped with four mounting grooves (9).
2. Nanofiltration membrane apparatus for increasing plasma protein content according to claim 1, wherein: nanofiltration membrane assembly (8) are including nanofiltration membrane layer (81), four installation blocks (82) of nanofiltration membrane layer (81) surface equidistance fixedly connected with, nanofiltration membrane layer (81) inner chamber equidistance fixedly connected with a plurality of filter (83), nanofiltration membrane layer (81) inner chamber axis department fixed mounting has liquid permeation tube (85), liquid permeation tube (85) surface cover is equipped with reverse osmosis filtration layer (84).
3. Nanofiltration membrane apparatus for increasing plasma protein content according to claim 2, wherein: the installation block (82) is movably installed in the installation groove (9), and the shape of the installation block (82) is in shape phase fit with the inner groove of the installation groove (9).
4. Nanofiltration membrane apparatus for increasing plasma protein content according to claim 2, wherein: one end of the discharging pipe (6) close to the shell (1) penetrates through the shell (1) and is connected with the surface of the nanofiltration membrane layer (81), and the liquid-permeable pipe (85) is connected and communicated with the discharging pipe (6).
5. Nanofiltration membrane apparatus for increasing plasma protein content according to claim 2, wherein: the position of the filter plate (83) corresponds to the position of the feeding pipe (5), and the nanofiltration membrane layer (81) is communicated with the filter plate (83) and the feeding pipe (5).
6. Nanofiltration membrane apparatus for increasing plasma protein content according to claim 2, wherein: the outer surface of the liquid-permeable tube (85) is provided with a plurality of through holes, and the reverse osmosis filtering layer (84) is wrapped on the outer surface of the liquid-permeable tube (85).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322168479.7U CN220609847U (en) | 2023-08-11 | 2023-08-11 | Nanofiltration membrane equipment for improving plasma protein content |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322168479.7U CN220609847U (en) | 2023-08-11 | 2023-08-11 | Nanofiltration membrane equipment for improving plasma protein content |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220609847U true CN220609847U (en) | 2024-03-19 |
Family
ID=90214646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322168479.7U Active CN220609847U (en) | 2023-08-11 | 2023-08-11 | Nanofiltration membrane equipment for improving plasma protein content |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220609847U (en) |
-
2023
- 2023-08-11 CN CN202322168479.7U patent/CN220609847U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101364155B1 (en) | Filter assembly | |
| CN220609847U (en) | Nanofiltration membrane equipment for improving plasma protein content | |
| CN108339309B (en) | Composite filter element and water treatment equipment with same | |
| CN108339306B (en) | Composite filter element and water treatment equipment with same | |
| CN210710864U (en) | High-efficiency filter | |
| CN203634917U (en) | Metal film differential pressure filter | |
| CN103357270A (en) | Rotary RO (Reverse Osmosis) membrane filtration assembly | |
| CN216038933U (en) | Reverse osmosis membrane | |
| KR101760674B1 (en) | Ceramic membrane module and filtering-condensing apparatus provided with the same | |
| CN216045373U (en) | Oil filter of automatic gearbox | |
| CN214936239U (en) | Filter element assembly and filter device thereof | |
| CN212050792U (en) | Large and medium-sized reverse osmosis device | |
| CN213995458U (en) | A separator for polypeptide | |
| CN209890374U (en) | Reverse osmosis membrane container that tolerance is strong end structure of intaking | |
| CN108295541B (en) | Filtering component, composite filter element and water treatment equipment with same | |
| CN108939658B (en) | Composite filter element and water treatment equipment with same | |
| CN112870795A (en) | Novel renewable filter element | |
| CN208493839U (en) | A kind of sectionally assembled ceramic membranous tube filter | |
| CN219836226U (en) | Deep filter | |
| CN216764512U (en) | Composite filter element structure and water purifier | |
| CN108339308B (en) | Composite filter element and water treatment equipment with same | |
| CN219174274U (en) | Laboratory-grade water purifying equipment | |
| CN218871423U (en) | Press filter with double filtering action | |
| CN215693222U (en) | Antibacterial ultrafiltration membrane component for water treatment equipment | |
| CN214780924U (en) | Reverse osmosis purifier is used in cosmetics production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |