CN211936407U - Anti-fracture porous hollow fiber microfiltration membrane component - Google Patents
Anti-fracture porous hollow fiber microfiltration membrane component Download PDFInfo
- Publication number
- CN211936407U CN211936407U CN202020526193.5U CN202020526193U CN211936407U CN 211936407 U CN211936407 U CN 211936407U CN 202020526193 U CN202020526193 U CN 202020526193U CN 211936407 U CN211936407 U CN 211936407U
- Authority
- CN
- China
- Prior art keywords
- hollow fiber
- barrel
- ring
- microfiltration membrane
- fixing ring
- 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.)
- Expired - Fee Related
Links
- 239000012528 membrane Substances 0.000 title claims abstract description 71
- 238000001471 micro-filtration Methods 0.000 title claims abstract description 56
- 239000012510 hollow fiber Substances 0.000 title claims abstract description 54
- 230000002968 anti-fracture Effects 0.000 title description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 64
- 239000007787 solid Substances 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 19
- 238000002955 isolation Methods 0.000 claims description 10
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 210000002445 nipple Anatomy 0.000 abstract 1
- 238000001914 filtration Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 239000000872 buffer Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 229920000620 organic polymer Polymers 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
Images
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a prevent cracked porous hollow fiber micro-filtration membrane subassembly, the novel nipple rectifier comprises a cylindrical shel, the inner chamber right-hand member of barrel is fixed with first solid fixed ring, the inner chamber left end of barrel is fixed with the solid fixed ring of second, the right-hand spacing ring that is provided with of the solid fixed ring of second, be provided with the removal dish between spacing ring and the solid fixed ring of second, the slide opening has been seted up on the surface of removal dish, the quantity of slide opening is provided with four, four the inside of slide opening all nests there is the dead lever, the spring has been cup jointed on the surface of dead lever, the solid fixed ring's of second left is provided with the water conservancy diversion piece, the one end that the solid fixed ring. The utility model discloses a be provided with the water conservancy diversion piece, cushion the water conservancy diversion in getting into the barrel through the water conservancy diversion piece, reduced the impact force that water got into in the barrel, reduced the impact force of water to hollow fiber micro-filtration membrane pipe, protected hollow fiber micro-filtration membrane pipe.
Description
Technical Field
The utility model relates to a microfiltration membrane field, concretely relates to prevent cracked porous hollow fiber microfiltration membrane subassembly.
Background
Microfiltration membranes generally refer to filtration membranes having a filtration pore size of between 0.1 and 1 micron. The micro-filtration membrane is divided into an inorganic membrane and an organic polymer membrane according to membrane forming materials, the inorganic membrane is divided into a ceramic membrane and a metal membrane, and the organic polymer membrane is divided into a natural polymer membrane and a synthetic polymer membrane; and are classified into flat sheet membranes, tubular membranes, spiral membranes and hollow fiber membranes according to the form of the membrane.
At present, in the process of filtering water, after being impacted by water, the porous hollow fiber microfiltration membrane component is easy to break, so that the filtering effect of the water is reduced.
Therefore, it is necessary to provide a rupture-proof porous hollow fiber microfiltration membrane module to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a prevent cracked porous hollow fiber microfiltration membrane subassembly, through being provided with the water conservancy diversion piece, the water conservancy diversion piece is the toper towards one side of water inlet, cushion the water conservancy diversion through the water conservancy diversion piece in to getting into the barrel, the impact force in the water entering barrel has been reduced, the impact force of water to hollow fiber microfiltration membrane pipe has been reduced, when hollow fiber microfiltration membrane pipe received the impact bending simultaneously, the pulling removes the dish, remove the dish and slide the extrusion spring at the dead lever, cushion through the spring to power, hollow fiber microfiltration membrane pipe has been protected, the effectual fracture of avoiding hollow fiber microfiltration membrane pipe, with the above-mentioned weak point in the solution technique.
In order to achieve the above object, the present invention provides the following technical solutions: a breakage-proof porous hollow fiber microfiltration membrane component comprises a barrel body, wherein a first fixing ring is fixed at the right end of an inner cavity of the barrel body, a second fixing ring is fixed at the left end of the inner cavity of the barrel body, a limiting ring is arranged at the right side of the second fixing ring, the outer side wall of the limiting ring is fixedly connected with the inner wall of the barrel body, a moving disc is arranged between the limiting ring and the second fixing ring, a through hole is formed in the middle of the moving disc, sliding holes are formed in the surface of the moving disc, the number of the sliding holes is four, the four sliding holes are distributed on the circumferential edge of the through hole in an annular array mode, fixing rods are nested in the four sliding holes, one end of each fixing rod is fixedly connected with the second fixing ring, the other end of each fixing rod is fixedly connected with the limiting ring, a spring is sleeved on the surface of each fixing rod, and one, the other end and the spacing collar fixed connection of spring, there is the spacer block first solid fixed ring's left side through the bolt fastening, be provided with hollow fiber micro-filtration membrane pipe between spacer block and the removal dish, the left end of hollow fiber micro-filtration membrane pipe is connected with the removal dish, the spacer block is run through to the right-hand member of hollow fiber micro-filtration membrane pipe, the solid fixed ring's of second left is provided with the water conservancy diversion piece, the solid fixed ring's of second one end setting is kept away from to the water conservancy diversion piece is for the toper, be provided with the connecting rod between water conservancy diversion piece and the solid fixed ring of second, the one end and the second fixed ring fixed connection of connecting rod, the other end and the water conservancy diversion piece fixed connection of connecting rod.
Preferably, the left end of barrel is provided with the left end lid, pass through threaded seal between left end lid and the barrel, the junction of left end lid and barrel is provided with the sealing washer, the middle part of left end lid is provided with the water inlet.
Preferably, the right end of the barrel is provided with a right end cover, the right end cover is in threaded sealing connection with the barrel, a sealing ring is arranged at the joint of the right end cover and the barrel, and a clear water outlet is formed in the middle of the right end cover.
Preferably, the movable disc is slidably connected with the fixed bar through a sliding hole.
Preferably, a sealing ring is arranged at the contact surface of the isolation block and the first fixing ring.
Preferably, the fixing rod is a stainless steel rod.
Preferably, the number of connecting rods is provided with six, six the connecting rod all sets up to the stainless steel pole.
Preferably, the center of the conical end of the flow guide block and the center of the water inlet are on the same horizontal line.
In the technical scheme, the utility model provides a technological effect and advantage:
through being provided with the water conservancy diversion piece, the one side of water inlet is the toper towards the water conservancy diversion piece, cushion the water conservancy diversion to the water that gets into in the barrel through the water conservancy diversion piece, the impact force in the water entering barrel has been reduced, the impact force of water to hollow fiber micro-filtration membrane pipe has been reduced, hollow fiber micro-filtration membrane pipe has been protected, when hollow fiber micro-filtration membrane pipe received the impact bend simultaneously, the pulling removes the dish, remove the dish and slide the extrusion spring at the dead lever, cushion the power through the spring, hollow fiber micro-filtration membrane pipe has further been protected, the effectual fracture of avoiding hollow fiber micro-filtration membrane pipe, the life of hollow fiber micro-filtration membrane pipe has been improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the point A of FIG. 1 according to the present invention;
fig. 3 is a side view of the second fixing ring and the flow guide block of the present invention;
FIG. 4 is a schematic view of the movable plate of the present invention;
FIG. 5 is a schematic view of a stop collar of the present invention;
description of reference numerals:
the device comprises a barrel body 1, a first fixing ring 2, a second fixing ring 3, a limiting ring 4, a movable plate 5, a through hole 6, a sliding hole 7, a fixing rod 8, a spring 9, a separation block 10, a hollow fiber microfiltration membrane tube 11, a flow guide block 12, a connecting rod 13, a concentrated water outlet 14, a left end cover 15, a water inlet 16, a right end cover 17 and a clear water outlet 18.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
The utility model provides a breakage-proof porous hollow fiber micro-filtration membrane component as shown in figures 1-5, which comprises a cylinder body 1, wherein a first fixing ring 2 is fixed at the right end of an inner cavity of the cylinder body 1, a second fixing ring 3 is fixed at the left end of the inner cavity of the cylinder body 1, a limiting ring 4 is arranged at the right side of the second fixing ring 3, the outer side wall of the limiting ring 4 is fixedly connected with the inner wall of the cylinder body 1, a movable disc 5 is arranged between the limiting ring 4 and the second fixing ring 3, a through hole 6 is arranged at the middle part of the movable disc 5, slide holes 7 are arranged on the surface of the movable disc 5, the number of the slide holes 7 is four, the four slide holes 7 are distributed at the circumferential edge of the through hole 6 in an annular array manner, fixed rods 8 are nested in the four slide holes 7, one end of each fixed rod 8 is fixedly connected with the second fixing ring 3, the other end of each fixed rod 8, the surface of the fixed rod 8 is sleeved with a spring 9, one end of the spring 9 is fixedly connected with the movable disk 5, the other end of the spring 9 is fixedly connected with the limit ring 4, the left side of the first fixing ring 2 is fixed with an isolation block 10 through a bolt, a hollow fiber microfiltration membrane tube 11 is arranged between the isolation block 10 and the movable disc 5, the left end of the hollow fiber microfiltration membrane tube 11 is connected with the movable disc 5, the right end of the hollow fiber microfiltration membrane tube 11 penetrates through the isolation block 10, the left of the second fixing ring 3 is provided with a flow guide block 12, one end of the flow guide block 12, which is far away from the second fixing ring 3, is set to be conical, a connecting rod 13 is arranged between the flow guide block 12 and the second fixing ring 3, one end of the connecting rod 13 is fixedly connected with the second fixing ring 3, the other end of the connecting rod 13 is fixedly connected with the flow guide block 12, and a concentrated water outlet 14 is formed in the right end of the lower portion of the barrel body 1.
Further, in the above technical scheme, the left end of barrel 1 is provided with left end cover 15, pass through threaded seal between left end cover 15 and the barrel 1, the junction of left end cover 15 and barrel 1 is provided with the sealing washer, the middle part of left end cover 15 is provided with water inlet 16, and threaded connection makes the installation dismantle simple and conveniently between barrel 1 and the left end cover 15, has improved the leakproofness of being connected between left end cover 15 and the barrel 1 through the sealing washer.
Further, in the above technical scheme, the right end of the barrel 1 is provided with the right end cover 17, the right end cover 17 is connected with the barrel 1 through threaded sealing, a sealing ring is arranged at the joint of the right end cover 17 and the barrel 1, a clear water outlet 18 is formed in the middle of the right end cover 17, the barrel 1 and the right end cover 17 are connected through the threaded connection, the installation and the disassembly are simple and convenient, and the sealing performance of the connection between the right end cover 17 and the barrel 1 is improved through the sealing ring.
Further, in the above technical solution, the movable plate 5 is slidably connected to the fixed rod 8 through the sliding hole 7, so that the movable plate 5 slides on the fixed rod 8 after being stressed.
Further, in the above technical solution, a sealing ring is disposed at a contact surface between the isolation block 10 and the first fixing ring 2, so that the sealing performance between the isolation block 10 and the first fixing ring 2 is improved.
Furthermore, in the above technical scheme, the fixing rod 8 is a stainless steel rod, so that the structural strength of the fixing rod 8 is improved.
Further, in the above technical scheme, the number of connecting rods 13 is provided with six, six connecting rods 13 all set up to the stainless steel pole, have improved connecting rod 13's structural strength for it is fixed stable between the solid fixed ring of second 3 and the water conservancy diversion piece 12.
Further, in the above technical solution, the center of the conical end of the flow guide block 12 and the center of the water inlet 16 are on the same horizontal line, so that the water entering from the water inlet 16 is buffered by the flow guide block 12, and the momentum of the water is reduced.
The implementation mode is specifically as follows: the left end cover 15 and the right end cover 17 are connected with the barrel body 1 in a threaded sealing manner, so that the left end cover 15 and the right end cover 17 are simply installed with the barrel body 1 and are convenient to detach, a sealing ring is arranged at the joint of the left end cover 15 and the right end cover 17 with the barrel body 1, the sealing property of the installation between the left end cover 15 and the installation between the right end cover 17 and the barrel body 1 is improved, water enters the barrel body through the water inlet 16 on the left end cover 15 and is contacted with the flow guide block 12, the flow guide block 12 buffers the water entering from the water inlet 16, the momentum of the water is reduced, the impact force of the water on the hollow fiber micro-filtration membrane tube 11 is reduced, the hollow fiber micro-filtration membrane tube 11 is protected, the water enters the barrel body 1 and generates a certain impact force on the hollow fiber micro-filtration membrane tube 11, the hollow fiber micro-filtration membrane tube 11 pulls the movable disc 5 under the force, the movable disc 5 slides, hollow fiber microfiltration membrane pipe 11 is crooked, can avoid hollow fiber microfiltration membrane pipe 11 atress fracture, the effectual hollow fiber microfiltration membrane pipe 11 that has protected, hollow fiber microfiltration membrane pipe 11's life has been increased, the filterable effect of water has been improved, this embodiment has specifically solved the porous hollow fiber microfiltration membrane subassembly that exists among the prior art in the filtering process to water, receive the impact back of water, make porous hollow fiber microfiltration membrane fracture easily, lead to the problem that the filter effect of water reduces.
This practical theory of operation:
referring to the attached drawings 1-5 of the specification, water enters through the water inlet 16 on the left end cover 15 and then contacts the flow guide block 12, the flow guide block 12 buffers the water entering from the water inlet 16, the momentum of the water is reduced, the water enters the barrel 1 and generates certain impact force on the hollow fiber microfiltration membrane tube 11, the hollow fiber microfiltration membrane tube 11 is forced to pull the movable disc 5, the movable disc 5 is forced to slide on the fixed rod 8 and extrude the spring 9, and the hollow fiber microfiltration membrane tube 11 is bent, so that the hollow fiber microfiltration membrane tube 11 can be prevented from being forced to break.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (8)
1. The utility model provides a prevent porous hollow fiber microfiltration membrane subassembly of fracture which includes barrel (1), its characterized in that: the inner cavity right end of the barrel body (1) is fixed with a first fixing ring (2), the inner cavity left end of the barrel body (1) is fixed with a second fixing ring (3), the right side of the second fixing ring (3) is provided with a limiting ring (4), the outer side wall of the limiting ring (4) is fixedly connected with the inner wall of the barrel body (1), a moving disc (5) is arranged between the limiting ring (4) and the second fixing ring (3), the middle part of the moving disc (5) is provided with a through hole (6), the surface of the moving disc (5) is provided with four sliding holes (7), the number of the sliding holes (7) is four, the four sliding holes (7) are distributed on the circumferential edge of the through hole (6) in an annular array manner, the four sliding holes (7) are internally nested with fixing rods (8), one end of each fixing rod (8) is fixedly connected with the second fixing ring (3), the other end of the fixed rod (8) is fixedly connected with the limit ring (4), the surface of the fixed rod (8) is sleeved with a spring (9), one end of the spring (9) is fixedly connected with the movable disc (5), the other end of the spring (9) is fixedly connected with the limit ring (4), the left side of the first fixing ring (2) is fixed with an isolation block (10) through a bolt, a hollow fiber micro-filtration membrane tube (11) is arranged between the isolation block (10) and the movable disc (5), the left end of the hollow fiber micro-filtration membrane tube (11) is connected with the movable disc (5), the right end of the hollow fiber micro-filtration membrane tube (11) penetrates through the isolation block (10), a flow guide block (12) is arranged on the second fixing ring (3), one end, far away from the second fixing ring (3), of the flow guide block (12) is arranged in a conical shape, and a connecting rod (13) is arranged between the flow guide block (12) and the second fixing ring (3, the one end and the solid fixed ring of second (3) fixed connection of connecting rod (13), the other end and water conservancy diversion piece (12) fixed connection of connecting rod (13), dense water export (14) have been seted up to the lower part right-hand member of barrel (1).
2. The rupture-preventing porous hollow fiber microfiltration membrane module according to claim 1, wherein: the left end of barrel (1) is provided with left end cover (15), pass through threaded seal between left end cover (15) and barrel (1) and be connected, the junction of left end cover (15) and barrel (1) is provided with the sealing washer, the middle part of left end cover (15) is provided with water inlet (16).
3. The rupture-preventing porous hollow fiber microfiltration membrane module according to claim 1, wherein: the right-hand member of barrel (1) is provided with right-hand member end cover (17), pass through screw thread sealing connection between right-hand member end cover (17) and barrel (1), the junction of right-hand member end cover (17) and barrel (1) is provided with the sealing washer, clear water export (18) have been seted up at the middle part of right-hand member end cover (17).
4. The rupture-preventing porous hollow fiber microfiltration membrane module according to claim 1, wherein: the movable disc (5) is connected with the fixed rod (8) in a sliding mode through the sliding hole (7).
5. The rupture-preventing porous hollow fiber microfiltration membrane module according to claim 1, wherein: and a sealing ring is arranged at the contact surface of the isolation block (10) and the first fixing ring (2).
6. The rupture-preventing porous hollow fiber microfiltration membrane module according to claim 1, wherein: the fixing rod (8) is a stainless steel rod.
7. The rupture-preventing porous hollow fiber microfiltration membrane module according to claim 1, wherein: the number of connecting rods (13) is provided with six, six connecting rods (13) all set up to stainless steel rod.
8. The rupture-preventing porous hollow fiber microfiltration membrane module according to claim 2, wherein: the center of the conical end of the flow guide block (12) and the center of the water inlet (16) are on the same horizontal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020526193.5U CN211936407U (en) | 2020-04-12 | 2020-04-12 | Anti-fracture porous hollow fiber microfiltration membrane component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020526193.5U CN211936407U (en) | 2020-04-12 | 2020-04-12 | Anti-fracture porous hollow fiber microfiltration membrane component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211936407U true CN211936407U (en) | 2020-11-17 |
Family
ID=73160895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020526193.5U Expired - Fee Related CN211936407U (en) | 2020-04-12 | 2020-04-12 | Anti-fracture porous hollow fiber microfiltration membrane component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211936407U (en) |
-
2020
- 2020-04-12 CN CN202020526193.5U patent/CN211936407U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211936407U (en) | Anti-fracture porous hollow fiber microfiltration membrane component | |
| CN202683082U (en) | Backwash-type filter for 1,3-propanediol fermentation liquor | |
| CN218653888U (en) | External pressure tubular micro-filtration membrane | |
| CN211971896U (en) | Membrane bioreactor based on separation technology | |
| CN204672146U (en) | A kind of purpose ceramic-film filter | |
| CN210057702U (en) | Filter cartridge formula dust shaker filter element group spare of quick detach dress | |
| CN108993154B (en) | Baffle plate disturbance type membrane separation device | |
| CN102658032B (en) | External compression type hollow fiber membrane assembly | |
| CN219463032U (en) | Diaphragm joint and diaphragm assembly | |
| CN219701268U (en) | Be applied to candle filter's filter core subassembly | |
| CN101385947A (en) | Circular plate type super-filter | |
| CN214115001U (en) | Filter element for reverse osmosis device | |
| CN219792566U (en) | High-strength filter element suitable for filtering high-flow wastewater | |
| CN218012081U (en) | Efficient purification nanofiltration equipment | |
| CN213141488U (en) | Tail water recovery system of tap water plant | |
| CN216654112U (en) | Hollow ceramic membrane and assembly thereof | |
| CN220845655U (en) | Nuclear track membrane cartridge filter | |
| CN219711762U (en) | Filtering component for vacuum pump | |
| CN219186205U (en) | Fixing structure of filter core filter cloth bag | |
| CN214914983U (en) | Special inorganic ceramic membrane clarification plant of mine water is with toper type sealing device | |
| CN217473577U (en) | Ultrafiltration centrifuge tube | |
| CN215693224U (en) | Column type hollow fiber ultrafiltration membrane component | |
| CN210340425U (en) | Novel membrane pre-filter | |
| CN218393124U (en) | Reverse osmosis nanofiltration membrane component | |
| CN216440353U (en) | Extraction structure of extractor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201117 |