CN212609692U - Nano ceramic membrane sewage treatment and filtration device - Google Patents
Nano ceramic membrane sewage treatment and filtration device Download PDFInfo
- Publication number
- CN212609692U CN212609692U CN202021094427.XU CN202021094427U CN212609692U CN 212609692 U CN212609692 U CN 212609692U CN 202021094427 U CN202021094427 U CN 202021094427U CN 212609692 U CN212609692 U CN 212609692U
- Authority
- CN
- China
- Prior art keywords
- membrane
- frame
- nano ceramic
- ceramic membrane
- pressure spring
- 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
Images
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a nanometer ceramic membrane sewage treatment filter equipment, including box, filter membrane group, coupling assembling and case lid, the filter membrane group includes nanometer ceramic membrane and membrane frame, coupling assembling includes link and first pressure spring, through the inboard of box is equipped with the retaining ring frame, the membrane frame with the retaining ring frame passes through coupling assembling can dismantle the connection, needs dismantle during the filter membrane group, inwards press and be located the top sliding support makes and is located the below sliding support moves back simultaneously the inside of installation cavity makes the membrane frame with disconnection between the retaining ring frame takes out again the membrane frame can be accomplished right the dismantlement of filter membrane group, the dismouting process is very simple, has solved the inconvenient problem of dismantling of nanometer ceramic membrane.
Description
Technical Field
The utility model relates to a filter equipment technical field especially relates to a nanometer ceramic membrane sewage treatment filter equipment.
Background
The ceramic membrane is also called as an inorganic ceramic membrane, is an asymmetric membrane formed by preparing an inorganic ceramic material through a special process, has the advantages of high separation efficiency, stable effect, good chemical stability, acid and alkali resistance, organic solvent resistance, bacteria resistance, high temperature resistance, pollution resistance, high mechanical strength, good regeneration performance, simple separation process, low energy consumption, simple and convenient operation and maintenance, long service life and the like, and is widely applied to the technical field of sewage treatment. The existing nano ceramic membrane sewage treatment and filtration device is mostly fixed in the device, so that the nano ceramic membrane is not convenient to disassemble and clean, and the nano ceramic membrane is easy to block.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a nanometer ceramic membrane sewage treatment filter equipment aims at solving the inconvenient problem of dismantling of nanometer ceramic membrane.
In order to achieve the purpose, the utility model provides a nano ceramic membrane sewage treatment filtering device, which comprises a box body, a filtering membrane group, a connecting component and a box cover, wherein the inner side of the box body is provided with a fixed ring frame;
the filtering membrane group comprises a nano ceramic membrane and a membrane frame, the nano ceramic membrane is fixedly connected with the membrane frame, the nano ceramic membrane is positioned in the membrane frame, and the membrane frame is detachably connected with the fixed ring frame;
coupling assembling includes link and first pressure spring, the membrane frame has the installation cavity, coupling assembling is located the inside of installation cavity, the one end of first pressure spring with membrane frame fixed connection, the other end of first pressure spring with link fixed connection, first pressure spring is located the inside of installation cavity, the link is located the inside of installation cavity, the upper and lower both ends of link all are equipped with wears out the sliding support of membrane frame, the retaining ring frame have with sliding support assorted connector, it is right the membrane frame with the retaining ring frame is connected the back, is in the below the sliding support is located the inside of connector.
The inner side face of the box cover is provided with internal threads, the outer side face of the top of the box body is provided with external threads, and the box cover is in threaded connection with the box body.
The membrane frame is provided with a positioning support along the axis direction, the inner side surface of the box body is provided with a positioning groove matched with the positioning support along the axis direction, and after the membrane frame and the fixed ring frame are connected, the positioning support is positioned inside the positioning groove.
Wherein, nanometer ceramic membrane sewage treatment filter equipment still includes seal assembly, seal assembly includes sealing ring and second pressure spring, the top of fixed ring frame has the chamber of holding, the bottom of membrane frame has the seal groove, the one end of second pressure spring with fixed ring frame fixed connection, the other end of second pressure spring with sealing ring fixed connection, the second pressure spring is located hold the inside in chamber, the sealing ring is located hold the inside in chamber, it is right the membrane frame with the fixed ring frame is connected the back, the sealing ring is located the inside of seal groove.
The nano ceramic membrane sewage treatment and filtration device further comprises a supporting plate, the supporting plate is rotatably connected with the box cover and is located inside the box cover, a supporting support is arranged on the supporting plate, and after the box cover is connected with the box body, the supporting support is located inside the positioning groove and is tightly attached to the positioning support.
The top of the abutting plate is provided with a rotating support, the box cover is provided with a rotating groove matched with the rotating support, and the rotating support is located inside the rotating groove.
And a sealing strip is arranged at the contact position of the inner part of the box cover and the top of the box body.
The utility model discloses a nanometer ceramic membrane sewage treatment filter equipment, through be equipped with the fixed ring frame in the inboard of box, the membrane frame with the fixed ring frame through coupling assembling can dismantle the connection, when installing the filtration membrane group, inwards press the sliding support that is located the top make the sliding support that is located the below move back into the inside of installation cavity simultaneously, insert the membrane frame the inside of box, loosen the sliding support, make the sliding support that is located the below enter into the inside of connector under the effect of first pressure spring, make the membrane frame with the fixed ring frame form the relation of connection, thereby will the membrane frame is fixed; need dismantle during the filtration membrane group, inwards press and be located the top sliding support makes and is located the below sliding support moves back simultaneously the inside of installation cavity makes the membrane frame with disconnection between the fixed ring frame takes out again the membrane frame can be accomplished right the dismantlement of filtration membrane group, the dismouting process is very simple, has solved the inconvenient problem of dismantling of nanometer ceramic membrane.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a sectional view of the structure of the nano ceramic membrane sewage treatment filtering device.
Fig. 2 is a sectional view taken along line a-a of fig. 1 according to the present invention.
The device comprises a box body 1, a fixing ring frame 11, a 111 connecting port, a 112 accommodating cavity, a 12 positioning groove, a 2-filtering membrane group, a 21-nano ceramic membrane, a 22-membrane frame, a 221-mounting cavity, a 222-positioning support, a 223-sealing groove, a 3-connecting assembly, a 31-connecting frame, a 311-sliding support, a 32-first pressure spring, a 4-box cover, a 41-rotating groove, a 5-sealing assembly, a 51-sealing ring, a 52-second pressure spring, a 6-abutting plate, a 61-abutting support, a 62-rotating support and a 7-sealing strip.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a nano ceramic membrane sewage treatment filtering device comprises a box body 1, a filtering membrane group 2, a connecting assembly 3 and a box cover 4, wherein a fixed ring frame 11 is arranged on the inner side of the box body 1, the filtering membrane group 2 is detachably connected with the fixed ring frame 11, the connecting assembly 3 is positioned inside the filtering membrane group 2, and the box cover 4 is detachably connected with the box body 1;
the filtering membrane group 2 comprises a nano ceramic membrane 21 and a membrane frame 22, the nano ceramic membrane 21 is fixedly connected with the membrane frame 22, the nano ceramic membrane 21 is positioned in the membrane frame 22, and the membrane frame 22 is detachably connected with the fixed ring frame 11;
coupling assembling 3 includes link 31 and first pressure spring 32, membrane frame 22 has the installation cavity 221, coupling assembling 3 is located the inside of installation cavity 221, the one end of first pressure spring 32 with membrane frame 22 fixed connection, the other end of first pressure spring 32 with link 31 fixed connection, first pressure spring 32 is located the inside of installation cavity 221, link 31 is located the inside of installation cavity 221, the upper and lower both ends of link 31 all are equipped with wears out the sliding support 311 of membrane frame 22, fixed ring frame 11 have with sliding support 311 assorted connector 111, it is right membrane frame 22 with fixed ring frame 11 connects the back, is in the below sliding support 311 is located connector 111's inside.
In this embodiment, the fixed ring frame 11 is disposed on the inner side of the box body 1, the membrane frame 22 and the fixed ring frame 11 are detachably connected through the connection assembly 3, when the filtration membrane module 2 is installed, the sliding support 311 located above is pressed inward so that the sliding support 311 located below is retracted into the installation cavity 221 at the same time, the membrane frame 22 is inserted into the box body 1, the sliding support 311 is released, the sliding support 311 located below enters the inside of the connection port 111 under the action of the first pressure spring 32, so that the membrane frame 22 and the fixed ring frame 11 form a connection relationship, and the membrane frame 22 is fixed; need dismantle during the filtration membrane group 2, inwards press and be located the top sliding support 311 makes and is located the below sliding support 311 withdraws simultaneously the inside of installation cavity 221 makes membrane frame 22 with disconnection between the fixed ring frame 11 takes out again membrane frame 22 can be accomplished right the dismantlement of filtration membrane group 2, and the dismantlement process is very simple, has solved the inconvenient problem of dismantling of nanometer ceramic membrane 21.
Furthermore, the medial surface of case lid 4 is equipped with the internal thread, the lateral surface at 1 top of box is equipped with the external screw thread, case lid 4 with 1 threaded connection of box.
In this embodiment, the case cover 4 is screwed to the case body 1, so that the case cover 4 is easily assembled and disassembled with the case body 1, thereby facilitating the assembly and disassembly of the case cover 4.
Further, the film frame 22 is provided with a positioning support 222 along the axial direction thereof, the inner side surface of the box body 1 is provided with a positioning groove 12 along the axial direction thereof, the positioning groove 12 is matched with the positioning support 222, and after the film frame 22 and the fixed ring frame 11 are connected, the positioning support 222 is located inside the positioning groove 12.
In this embodiment, when installing the filtration membrane module 2, the positioning bracket 222 is inserted into the positioning groove 12 to position the membrane holder 22 and to facilitate the installation of the membrane holder 22.
Further, nanometer ceramic membrane sewage treatment filter equipment still includes seal assembly 5, seal assembly 5 includes sealing ring 51 and second pressure spring 52, the top of fixed ring frame 11 has holds chamber 112, the bottom of membrane frame 22 has seal groove 223, the one end of second pressure spring 52 with fixed ring frame 11 fixed connection, the other end of second pressure spring 52 with sealing ring 51 fixed connection, second pressure spring 52 is located hold the inside of chamber 112, sealing ring 51 is located hold the inside of chamber 112, it is right membrane frame 22 with fixed ring frame 11 connects the back, sealing ring 51 is located the inside of seal groove 223.
In this embodiment, the sealing ring 51 enters the sealing groove 223 under the action of the second compression spring 52 and is tightly attached to the membrane frame 22, so as to improve the sealing performance of the nano ceramic membrane sewage treatment filtering device.
Further, the nano ceramic membrane sewage treatment and filtration device further comprises a supporting plate 6, the supporting plate 6 is rotatably connected with the box cover 4, the supporting plate 6 is located inside the box cover 4, the supporting plate 6 is provided with a supporting bracket 61, and after the box cover 4 is connected with the box body 1, the supporting bracket 61 is located inside the positioning groove 12 and tightly attached to the positioning bracket 222.
In this embodiment, when the box cover 4 and the box body 1 are connected, the abutting support 61 is inserted into the positioning groove 12, the box cover 4 is rotated to fix the box cover 4 and the box body 1, and at this time, the abutting support 61 is tightly attached to the positioning support 222, so that the positioning support 222 cannot vertically shake in the positioning groove 12, and thus the positioning support 222 is fixed, and the filter membrane module 2 is more stably fixed in the box body 1.
Further, a rotating bracket 62 is arranged at the top of the abutting plate 6, the box cover 4 has a rotating groove 41 matched with the rotating bracket 62, and the rotating bracket 62 is located inside the rotating groove 41.
In the present embodiment, the rotating bracket 62 can rotate inside the rotating groove 41, and the abutting plate 6 is rotatably connected to the case cover 4 by the rotating bracket 62 rotating inside the driving groove.
Further, a sealing strip 7 is arranged at the contact position of the inner part of the box cover 4 and the top of the box body 1.
In the present embodiment, the sealing strips 7 seal the joint between the tank cover 4 and the tank body 1 to improve the sealing performance of the nanoceramic membrane sewage treatment filtering apparatus.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (7)
1. The nano ceramic membrane sewage treatment filtering device is characterized by comprising a box body, a filtering membrane group, a connecting assembly and a box cover, wherein a fixed ring frame is arranged on the inner side of the box body, the filtering membrane group is detachably connected with the fixed ring frame, the connecting assembly is positioned inside the filtering membrane group, and the box cover is detachably connected with the box body;
the filtering membrane group comprises a nano ceramic membrane and a membrane frame, the nano ceramic membrane is fixedly connected with the membrane frame, the nano ceramic membrane is positioned in the membrane frame, and the membrane frame is detachably connected with the fixed ring frame;
coupling assembling includes link and first pressure spring, the membrane frame has the installation cavity, coupling assembling is located the inside of installation cavity, the one end of first pressure spring with membrane frame fixed connection, the other end of first pressure spring with link fixed connection, first pressure spring is located the inside of installation cavity, the link is located the inside of installation cavity, the upper and lower both ends of link all are equipped with wears out the sliding support of membrane frame, the retaining ring frame have with sliding support assorted connector, it is right the membrane frame with the retaining ring frame is connected the back, is in the below the sliding support is located the inside of connector.
2. The nano ceramic membrane sewage treatment and filtration device according to claim 1, wherein the inner side of the tank cover is provided with internal threads, the outer side of the top of the tank body is provided with external threads, and the tank cover is in threaded connection with the tank body.
3. The nano ceramic membrane sewage treatment and filtration device according to claim 1, wherein the membrane frame is provided with a positioning bracket along an axial direction thereof, the inner side surface of the box body is provided with a positioning groove along the axial direction thereof, the positioning groove being matched with the positioning bracket, and the positioning bracket is positioned inside the positioning groove after the membrane frame and the fixed ring frame are connected.
4. The nano ceramic membrane sewage treatment filtering device according to claim 3, further comprising a sealing assembly, wherein the sealing assembly comprises a sealing ring and a second pressure spring, the top of the fixed ring frame is provided with a containing cavity, the bottom of the membrane frame is provided with a sealing groove, one end of the second pressure spring is fixedly connected with the fixed ring frame, the other end of the second pressure spring is fixedly connected with the sealing ring, the second pressure spring is located inside the containing cavity, the sealing ring is located inside the containing cavity, and after the membrane frame and the fixed ring frame are connected, the sealing ring is located inside the sealing groove.
5. The nano ceramic membrane sewage treatment and filtration device according to claim 4, further comprising a support plate rotatably connected to the tank cover, wherein the support plate is located inside the tank cover, and the support plate is provided with a support bracket, and after the tank cover and the tank body are connected, the support bracket is located inside the positioning groove and tightly attached to the positioning bracket.
6. The nano ceramic membrane sewage treatment and filtration device according to claim 5, wherein a rotating bracket is provided on the top of the supporting plate, the box cover has a rotating groove matching with the rotating bracket, and the rotating bracket is located inside the rotating groove.
7. The nano ceramic membrane sewage treatment and filtration device according to claim 6, wherein a sealing strip is provided at a contact position of the inside of the tank cover and the top of the tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021094427.XU CN212609692U (en) | 2020-06-15 | 2020-06-15 | Nano ceramic membrane sewage treatment and filtration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021094427.XU CN212609692U (en) | 2020-06-15 | 2020-06-15 | Nano ceramic membrane sewage treatment and filtration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212609692U true CN212609692U (en) | 2021-02-26 |
Family
ID=74717352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021094427.XU Active CN212609692U (en) | 2020-06-15 | 2020-06-15 | Nano ceramic membrane sewage treatment and filtration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212609692U (en) |
-
2020
- 2020-06-15 CN CN202021094427.XU patent/CN212609692U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214522004U (en) | 3D printer nozzle device | |
| CN212609692U (en) | Nano ceramic membrane sewage treatment and filtration device | |
| CN210752116U (en) | Tubular plate type ceramic membrane filtering device | |
| CN216062309U (en) | Integrated water route board and applied this integrated water route board's filter | |
| CN211311078U (en) | Ultrafiltration membrane filtering component | |
| CN211836674U (en) | Filter | |
| CN215781897U (en) | Direct-insertion type corrosion-resistant fine filter screen pipe | |
| CN219897330U (en) | Pipeline filter | |
| CN219128457U (en) | Microporous precise filter convenient to replace | |
| CN214415831U (en) | Air filter and air filter dismounting structure | |
| CN218795115U (en) | Ultrafiltration membrane assembly with quick-release structure | |
| CN218130454U (en) | Water purification shell structure and water purification unit | |
| CN218403723U (en) | Ultrafiltration device for water treatment engineering | |
| CN214734704U (en) | Water purifier with conveniently replaced filter element | |
| CN221879875U (en) | Hydraulic oil filter convenient to dismantle | |
| CN219631032U (en) | Filter membrane replacement structure for rotary disc type micro-filter | |
| CN218608843U (en) | Sealing device of pervaporation membrane module | |
| CN221637653U (en) | Hydrogen pipeline filter equipment | |
| CN215654723U (en) | Tubular membrane module | |
| CN211964570U (en) | Quick detach formula deironing device | |
| CN218357891U (en) | Drinking water filter | |
| CN215295150U (en) | Air supply ceiling for operating room | |
| CN217016105U (en) | Filter cartridge convenient to clean for water purifier | |
| CN211800066U (en) | Convenient milipore filter structure of dismantling | |
| CN219539568U (en) | Filter element and filter device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |