CN218962266U - Ultrafiltration membrane capable of running at low temperature and used for high-turbidity wastewater - Google Patents

Ultrafiltration membrane capable of running at low temperature and used for high-turbidity wastewater Download PDF

Info

Publication number
CN218962266U
CN218962266U CN202223247888.8U CN202223247888U CN218962266U CN 218962266 U CN218962266 U CN 218962266U CN 202223247888 U CN202223247888 U CN 202223247888U CN 218962266 U CN218962266 U CN 218962266U
Authority
CN
China
Prior art keywords
ultrafiltration membrane
plate
low temperature
main body
cap
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
Application number
CN202223247888.8U
Other languages
Chinese (zh)
Inventor
冯晓强
张鹏飞
王红伟
刘青龙
林慧婷
臧益伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Qingshui Jinmo High Tech Co ltd
Original Assignee
Qingdao Qingshui Jinmo High Tech Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qingdao Qingshui Jinmo High Tech Co ltd filed Critical Qingdao Qingshui Jinmo High Tech Co ltd
Priority to CN202223247888.8U priority Critical patent/CN218962266U/en
Application granted granted Critical
Publication of CN218962266U publication Critical patent/CN218962266U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

The utility model relates to the technical field of ultrafiltration membranes, in particular to an ultrafiltration membrane for high-turbidity wastewater capable of running at low temperature, which comprises an ultrafiltration membrane main body, wherein a fixing plate and a positioning plate are arranged on the side surface of the ultrafiltration membrane main body; the beneficial effects are as follows: the utility model provides a can insert the deflector of cap bottom in spacing downthehole at the high turbidity for waste water of low temperature operation during the use at first, then the pulling elastic plate makes the elastic plate card go into in the recess of seting up at the deflector side, utilize the couple buckle again on the locating plate, just can fix the cap, only need break away from the locating plate with the couple and just can take out simple and conveniently with the cap when needs take out the cap, avoided general milipore filter device cap to utilize the bolt fastening like this, because the milipore filter mainly uses in waste water, can make the bolt rust for a long time, it is comparatively inconvenient when rotating rusty bolt to lead to.

Description

Ultrafiltration membrane capable of running at low temperature and used for high-turbidity wastewater
Technical Field
The utility model relates to the technical field of ultrafiltration membranes, in particular to an ultrafiltration membrane for high-turbidity wastewater, which can run at low temperature.
Background
The ultrafiltration membrane is used for artificial membrane permeation in the ultrafiltration process. Generally made of high molecular materials such as: cellulose acetate, cellulose acetate esters, polyethylene, polysulfone, polyamide, etc. Various types of membrane modules, such as tubular, plate-type, roll-type, capillary-type, etc., are typically prefabricated and then assembled for use together to increase filtration area and facilitate maintenance.
In the prior art, the ultrafiltration membrane device mainly comprises an ultrafiltration membrane main body, a shell cover, a filter element and the like, and when the ultrafiltration membrane device is used, the filter element is firstly placed in the ultrafiltration membrane main body, and then the shell cover is fixed on the ultrafiltration membrane main body by utilizing bolts, so that the ultrafiltration membrane device can be used.
However, the cover of a general ultrafiltration membrane device is fixed by bolts, and because ultrafiltration membranes are mainly applied to waste water, the bolts can rust for a long time, so that the problem that the rusted bolts are inconvenient to rotate when the cover is taken out is caused.
Disclosure of Invention
The utility model aims to provide an ultrafiltration membrane for high-turbidity wastewater, which can be operated at low temperature, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an ultrafiltration membrane for high-turbidity wastewater operable at low temperature, the ultrafiltration membrane for high-turbidity wastewater operable at low temperature comprising: the ultrafiltration membrane comprises an ultrafiltration membrane main body, wherein a supporting seat is arranged at the bottom of the ultrafiltration membrane main body, a fixing plate and a positioning plate are arranged on the side surface of the ultrafiltration membrane main body, and a filter element is arranged in the ultrafiltration membrane main body;
the side surface of the vertical plate is provided with a connecting rod, the surface of the connecting rod is sleeved with an elastic plate, and the side surface of the elastic plate is provided with a second connecting rod;
the shell cover is provided with a water inlet on the surface of the shell cover, and a guide plate is arranged at the bottom of the shell cover.
Preferably, the fixed plate is of a square plate-shaped structure, a limiting hole is formed in the surface of the fixed plate, and an anti-slip pad is arranged in the limiting hole.
Preferably, the surface of the second connecting rod is sleeved with a hook.
Preferably, the locating plate is of a T-shaped plate structure, and one end of the locating plate is fixedly connected to the side face of the ultrafiltration membrane main body.
Preferably, the guide plate is of an arc plate-shaped structure, and the outer side surface of the guide plate is provided with a groove.
Preferably, the elastic plate is in an arc plate structure, the elastic plate has certain elasticity, two groups of elastic plates are arranged, and the two groups of elastic plates are symmetrically distributed relative to the ultrafiltration membrane main body.
Preferably, the vertical plates are of square plate-shaped structures, two groups of vertical plates are arranged, and the two groups of vertical plates are symmetrically distributed about the elastic plate.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model provides a can be at high turbidity for waste water milipore filter of low temperature operation, when using, at first place the filter core in milipore filter main part, then insert the deflector of cap bottom in spacing downthehole, then stimulate the elastic plate, make the elastic plate card go into in the recess of seting up at the deflector side, then utilize the couple buckle on the locating plate with the elastic plate, just can fix the cap, only need break away from the locating plate with the couple and just can take out simple and conveniently with the cap when taking out the cap, avoided general milipore filter device cap to utilize bolt fastening like this, because milipore filter main application can make the bolt rust in waste water for a long time, thereby lead to rotating rusty bolt comparatively inconvenient problem when taking out the cap.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure A in FIG. 1;
FIG. 3 is a schematic view of the structure cover of the present utility model;
FIG. 4 is a schematic view of the structure of the present utility model after the structure cover is removed;
FIG. 5 is an enlarged schematic view of the structure of FIG. 4B;
fig. 6 is an enlarged schematic view of the structure at C in fig. 4.
In the figure: 1. an ultrafiltration membrane body; 2. a support base; 3. a fixing plate; 4. a filter element; 5. a vertical plate; 6. a connecting rod; 7. an elastic plate; 8. a second link; 9. a cover; 10. a water inlet; 11. a guide plate; 12. a limiting hole; 13. an anti-slip pad; 14. a hook; 15. a positioning plate; 16. a groove.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
In the description of the present utility model, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "a," an, "" the first, "" the second, "" the third, "" the fourth, "" the fifth, "and the sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
For purposes of brevity and description, the principles of the embodiments are described primarily by reference to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.
Example 1
Referring to fig. 1 to 6, the present utility model provides a technical solution: an ultrafiltration membrane for high-turbidity wastewater operable at low temperature, the ultrafiltration membrane for high-turbidity wastewater operable at low temperature comprising: the ultrafiltration membrane comprises an ultrafiltration membrane main body 1, wherein a supporting seat 2 is arranged at the bottom of the ultrafiltration membrane main body 1, a fixing plate 3 and a positioning plate 15 are arranged on the side surface of the ultrafiltration membrane main body 1, and a filter element 4 is arranged in the ultrafiltration membrane main body 1; the vertical plate 5, the side of the vertical plate 5 is provided with a connecting rod 6, the surface of the connecting rod 6 is sleeved with an elastic plate 7, and the side of the elastic plate 7 is provided with a second connecting rod 8; the shell cover 9, the surface of the shell cover 9 is provided with a water inlet 10, and the bottom of the shell cover 9 is provided with a guide plate 11;
when the ultrafiltration membrane is used, the filter element 4 is firstly placed in the ultrafiltration membrane main body 1, then the guide plate 11 at the bottom of the shell cover 9 is inserted into the limiting hole 12, then the elastic plate 7 is pulled, the elastic plate 7 is clamped into the groove 16 formed in the side face of the guide plate 11, then the elastic plate 7 is buckled on the positioning plate 15 by the hooks 14, the shell cover 9 can be fixed, and when the shell cover 9 needs to be taken out, the shell cover 9 can be taken out simply and conveniently only by separating the hooks 14 from the positioning plate 15.
Example two
The first embodiment is characterized in that a fixing plate 3 is arranged on the basis of the first embodiment, the fixing plate 3 is of a square plate-shaped structure, a limiting hole 12 is formed in the surface of the fixing plate 3, an anti-slip pad 13 is arranged in the limiting hole 12, a guide plate 11 is of an arc plate-shaped structure, and a groove 16 is formed in the outer side face of the guide plate 11;
when the anti-slip cover is used, the guide plate 11 can be inserted into the limit hole 12, the anti-slip pad 13 can increase the friction between the anti-slip pad and the guide plate 11, so that the stability is improved, and the limit hole 12 can limit the cover 9 to a certain extent to prevent the cover 9 from rotating.
Example III
The second embodiment is provided with a positioning plate 15, the positioning plate 15 is of a T-shaped plate structure, one end of the positioning plate 15 is fixedly connected to the side surface of the ultrafiltration membrane main body 1, the surface of the second connecting rod 8 is sleeved with hooks 14, the elastic plate 7 is of an arc-shaped plate structure, the elastic plate 7 has certain elasticity, the elastic plate 7 is provided with two groups, the two groups of elastic plates 7 are symmetrically distributed relative to the ultrafiltration membrane main body 1, the vertical plate 5 is of a square plate structure, the vertical plate 5 is provided with two groups, and the two groups of vertical plates 5 are symmetrically distributed relative to the elastic plate 7;
when in use, when the shell cover 9 needs to be positioned, the elastic plate 7 can be pulled, so that the elastic plate 7 is clamped into the groove 16 formed in the side face of the guide plate 11, and then the hook 14 is hung and buckled in the positioning plate 15 by utilizing the elasticity of the elastic plate 7, so that the problem that the shell cover 9 can move up and down can be prevented.
During the in-service use, this milipore filter main part 1 mainly uses in the high turbidity waste water of low temperature operation, during the use, at first place filter core 4 in milipore filter main part 1, then insert deflector 11 in spacing hole 12 with the cap 9 bottom, then stimulate elastic plate 7, make elastic plate 7 card go into in recess 16 that deflector 11 side was seted up, then use couple 14 buckle on locating plate 15 with elastic plate 7, just can fix cap 9, only need break away from locating plate 15 with couple 14 and just can take out cap 9 simple and convenient when taking out cap 9, can insert deflector 11 in spacing hole 12, the setting of slipmat 13 can increase the frictional force with deflector 11, improve stability, the setting of spacing hole 12 can carry out certain spacing effect to cap 9 and prevent cap 9 to take place the problem of rotation, the cap 9 of general milipore filter device utilizes the bolt to fix, because milipore filter main part 1 mainly uses in waste water, long-time can make the bolt rust, thereby lead to when taking out cap 9, the comparatively inconvenient problem of rotating rust.
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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. An ultrafiltration membrane for high turbidity wastewater capable of operating at low temperature, which is characterized in that: the ultrafiltration membrane for high-turbidity wastewater capable of running at low temperature comprises: the ultrafiltration membrane comprises an ultrafiltration membrane main body (1), wherein a supporting seat (2) is arranged at the bottom of the ultrafiltration membrane main body (1), a fixed plate (3) and a positioning plate (15) are arranged on the side surface of the ultrafiltration membrane main body (1), and a filter element (4) is arranged in the ultrafiltration membrane main body (1);
the vertical plate (5), the side of the vertical plate (5) is provided with a connecting rod (6), the surface of the connecting rod (6) is sleeved with an elastic plate (7), and the side of the elastic plate (7) is provided with a second connecting rod (8);
the shell comprises a shell cover (9), wherein a water inlet (10) is formed in the surface of the shell cover (9), and a guide plate (11) is arranged at the bottom of the shell cover (9).
2. An ultrafiltration membrane for high turbidity wastewater operable at low temperature according to claim 1, wherein: the fixing plate (3) is of a square plate-shaped structure, limiting holes (12) are formed in the surface of the fixing plate (3), and anti-slip pads (13) are arranged in the limiting holes (12).
3. An ultrafiltration membrane for high turbidity wastewater operable at low temperature according to claim 2, wherein: the surface of the second connecting rod (8) is sleeved with a hook (14).
4. An ultrafiltration membrane for high turbidity wastewater operable at low temperature according to claim 3, wherein: the locating plate (15) is of a T-shaped plate structure, and one end of the locating plate (15) is fixedly connected to the side face of the ultrafiltration membrane main body (1).
5. An ultrafiltration membrane for high turbidity wastewater operable at low temperature according to claim 4, wherein: the guide plate (11) is of an arc-shaped plate structure, and a groove (16) is formed in the outer side face of the guide plate (11).
6. An ultrafiltration membrane for high turbidity wastewater operable at low temperature according to claim 5, wherein: the elastic plates (7) are of arc-shaped plate structures, the elastic plates (7) have certain elasticity, two groups of elastic plates (7) are arranged, and the two groups of elastic plates (7) are symmetrically distributed relative to the ultrafiltration membrane main body (1).
7. An ultrafiltration membrane for high turbidity wastewater operable at low temperature according to claim 6, wherein: the vertical plates (5) are of square plate-shaped structures, two groups of vertical plates (5) are arranged, and the two groups of vertical plates (5) are symmetrically distributed relative to the elastic plates (7).
CN202223247888.8U 2022-12-05 2022-12-05 Ultrafiltration membrane capable of running at low temperature and used for high-turbidity wastewater Active CN218962266U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202223247888.8U CN218962266U (en) 2022-12-05 2022-12-05 Ultrafiltration membrane capable of running at low temperature and used for high-turbidity wastewater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202223247888.8U CN218962266U (en) 2022-12-05 2022-12-05 Ultrafiltration membrane capable of running at low temperature and used for high-turbidity wastewater

Publications (1)

Publication Number Publication Date
CN218962266U true CN218962266U (en) 2023-05-05

Family

ID=86154513

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202223247888.8U Active CN218962266U (en) 2022-12-05 2022-12-05 Ultrafiltration membrane capable of running at low temperature and used for high-turbidity wastewater

Country Status (1)

Country Link
CN (1) CN218962266U (en)

Similar Documents

Publication Publication Date Title
JP4530245B2 (en) Membrane separator
JP2003053157A (en) External pressure type hollow fiber membrane module
CN106076127A (en) A kind of inner support hollow-fibre membrane and its preparation method and application
CN218962266U (en) Ultrafiltration membrane capable of running at low temperature and used for high-turbidity wastewater
CN215672895U (en) Liquid vortex-preventing flow assisting device
CN217762492U (en) Hang aeration chain pipeline fixed mounting structure
CN215438946U (en) Conveyor is used in milipore filter processing
CN210559543U (en) Membrane frame for industrial wastewater treatment
CN214571006U (en) Novel MBR membrane frame
CN212915185U (en) Ultrafiltration membrane assembly convenient to mount and dismount
CN209399095U (en) A kind of Quick Release water purifier wall hanging rack
CN218262131U (en) Flexible flat plate MBR assembly for sewage treatment
CN2425086Y (en) Microporous changeable aeration disk
CN217458871U (en) Water outlet nozzle mounting structure of water purifier
CN215083069U (en) Hemodialysis upper limbs mount
CN213357063U (en) Sewage treatment MBR membrane module
CN214243839U (en) Water purification membrane shell of extensive matching
CN210945047U (en) Aeration assembly for immersion type membrane
CN213012098U (en) Reverse osmosis water purifier with protection mechanism
CN209767431U (en) Connecting piece and have its photovoltaic module
CN214914962U (en) Novel NF membrane ultrafiltration device
CN215249836U (en) MBR membrane aeration equipment
CN216336835U (en) Membrane frame for water treatment
CN218157010U (en) Water environment monitoring is with degree of depth water intaking device
CN216737822U (en) Environment-friendly water treatment equipment assembly for sharing car washer

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant