CN218989011U

CN218989011U - Just, tear combination formula fibre nanofiltration membrane open

Info

Publication number: CN218989011U
Application number: CN202221686452.6U
Authority: CN
Inventors: 南洋; 徐卫星; 孙浩; 杜红梅
Original assignee: Zhongfu New Water Source Tech Co ltd
Current assignee: Zhongfu New Water Source Tech Co ltd
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2023-05-09
Anticipated expiration: 2032-07-01

Abstract

The utility model discloses a convenient-to-detach combined fiber nanofiltration membrane, and relates to the technical field of water filtration. The portable type filter comprises an end head assembly, wherein a portable assembly is connected between the middle parts of the outer side surfaces of the end head assembly in an inserted manner, the portable assembly comprises a holding sleeve and a telescopic rod, the outer end of the telescopic rod is fixedly connected with a fixing plate, the middle part of the inner bottom surface of the fixing plate is fixedly connected with a clamping column, a filter element assembly is connected between the middle parts of the inner side surfaces of the end head assembly in a threaded manner, the filter element assembly comprises a filter element column and a connector, the connector is fixedly connected with the middle parts of the surfaces of the two ends of the filter element column, and the inner side surface of the connector is provided with internal threads. The portable component is arranged, so that the portable type nanofiltration membrane has the advantages of being convenient to carry and adjusting the size according to nanofiltration membranes with different lengths, and the problems that the conventional combined type fiber nanofiltration membrane is usually required to be taken by both hands of a relevant carrier because the radius of the combined type fiber nanofiltration membrane is overlarge during taking and carrying, the portability is poor and certain limitation exists in use are solved.

Description

Just, tear combination formula fibre nanofiltration membrane open

Technical Field

The utility model relates to the technical field of water filtration, in particular to a convenient-to-detach combined fiber nanofiltration membrane.

Background

Nanofiltration membranes are a special and promising variety of separation membranes, which are named for the size of the trapped material, which is approximately nanometers. The combined fiber nanofiltration membrane is used for removing organic matters and chromaticity of surface water, removing hardness of groundwater, partially removing soluble salts, concentrating juice, separating useful substances in medicines and the like, but the conventional combined fiber nanofiltration membrane is usually required to be taken by both hands of related carriers because of overlarge radius when being taken and carried, has poor portability and has certain limitation in use.

In order to solve the problems, an improvement is provided for the method, and a convenient-to-detach combined fiber nanofiltration membrane is provided.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model provides a convenient-to-detach combined fiber nanofiltration membrane, which comprises an end head assembly, wherein a portable assembly is connected between the middle parts of the outer side surfaces of the end head assembly in an inserted manner, the portable assembly comprises a glove and a telescopic rod, the outer end of the telescopic rod is fixedly connected with a fixing plate, the middle part of the inner side bottom surface of the fixing plate is fixedly connected with a clamping column, and a filter element assembly is connected between the middle parts of the inner side surfaces of the end head assembly in a threaded manner.

As a preferable technical scheme of the utility model, the filter element assembly comprises a filter element column and a connector, wherein the connector is fixedly connected to the middle parts of the surfaces of the two ends of the filter element column, and the inner side surface of the connector is provided with internal threads; the connector and the internal thread are arranged, so that the filter element component and the end component are in threaded connection structurally.

As a preferable technical scheme of the utility model, annular grooves are arranged on the surfaces of two ends of the filter element column, and the number of the annular grooves is two; the annular groove is convenient for the insertion of the sealing rubber ring, so that the connecting gap between the end head assembly and the filter element assembly is convenient to seal.

As a preferable technical scheme of the utility model, the end head assembly comprises a filter head and a round groove, wherein the round groove is arranged in the middle of the outer side surface of the filter head, the number of the filter heads is two, and a plurality of baffle plates are uniformly and fixedly connected in the round groove; the filter head is used for filtering the soluble salt in the water.

As a preferable technical scheme of the utility model, the circumference surface of the filter head is uniformly and fixedly connected with an anti-slip strip, the middle part of one side surface of the filter head is fixedly connected with a sealing rubber ring, and the middle part of the outer side surface of the filter head is fixedly connected with an annular ring; by the antislip strip that sets up, the relevant personnel of being convenient for rotate the filter head to be convenient for dismantle or install between end subassembly and the filter core subassembly.

As a preferable technical scheme of the utility model, the middle part of the inner side of the sealing rubber ring is fixedly connected with a mounting head, and the outer surface of the mounting head is provided with external threads; the filter head is connected with the two ends of the filter element column through the external threads, and the filter head is connected with the internal threads through the external threads.

As a preferable technical scheme of the utility model, a filter membrane component is connected between the end head components, the filter membrane component comprises a shell and a screen, the screen is arranged on the inner side surface of the shell, a filter membrane is arranged on the inner side of the screen, and a membrane net is arranged on the inner side of the filter membrane; the impurity in the water can be effectively removed by the arranged screen mesh, filtering membrane and diaphragm mesh.

The beneficial effects of the utility model are as follows:

the portable component is arranged, so that the portable component has the advantages of being convenient for carrying the nanofiltration membrane and adjusting the size according to the nanofiltration membranes with different lengths, and solves the problems that the conventional combined fiber nanofiltration membrane is usually required to be taken by both hands of a relevant carrier because the radius is too large when being taken and carried, has poor portability and has certain limitation in use;

the filter element assembly is arranged, so that the filter element assembly has the advantage of being convenient to replace, and the problems that the filter element structure of the traditional portable fiber nanofiltration membrane is fixedly connected with the end head structure in an integrated mode, and after the filter element assembly is used for a period of time, the filter element structure cannot be replaced independently, but the filter element assembly needs to be replaced integrally, and certain limitation exists in use are solved.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the portable assembly of the present utility model;

FIG. 3 is a schematic view of the head assembly of the present utility model;

FIG. 4 is a schematic diagram of the structure of the filter membrane module of the present utility model.

In the figure: 100. a head assembly; 110. a filter head; 111. a circular groove; 120. a partition plate; 130. an annular ring; 140. sealing the rubber ring; 150. a mounting head; 151. an external thread; 160. an anti-slip strip; 200. a filter membrane assembly; 210. a housing; 220. a screen; 230. a filtering membrane; 240. a membrane mesh; 300. a portable assembly; 310. a glove; 320. a telescopic rod; 330. a fixing plate; 340. a clamping column; 400. a filter element assembly; 410. a cartridge column; 411. an annular groove; 420. a connector; 421. and (5) an internal thread.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: as shown in fig. 1-4, the utility model discloses a conveniently-detached combined fiber nanofiltration membrane, which comprises an end head assembly 100, wherein a portable assembly 300 is inserted and connected between the middle parts of the outer side surfaces of the end head assembly 100, the portable assembly 300 comprises a holding sleeve 310 and a telescopic rod 320, the outer end of the telescopic rod 320 is fixedly connected with a fixed plate 330, the middle parts of the inner side bottom surfaces of the fixed plate 330 are fixedly connected with clamping columns 340, and a filter element assembly 400 is connected between the middle parts of the inner side surfaces of the end head assembly 100 in a threaded manner; the filter element assembly 400 comprises a filter element column 410 and a connector 420, wherein the connector 420 is fixedly connected to the middle parts of the two end surfaces of the filter element column 410, and internal threads 421 are arranged on the inner side surface of the connector 420; annular grooves 411 are formed in the two end surfaces of the filter element column 410, and the number of the annular grooves 411 is two;

specifically, when the device needs to be carried, the handshake sleeve 310 in the portable component 300 can be structurally fixed, then a horizontal outward acting force is applied to the telescopic rods 320 at two ends of the handshake sleeve 310, the telescopic rods 320 can be pulled out from the handshake sleeve 310, so that the size and the length of the portable component 300 can be adjusted, after the portable component 300 is adjusted to a proper length, the clamping columns 340 on the portable component 300 are clamped in the annular ring 130, an acting force is applied to the handshake sleeve 310, the fiber nanofiltration membrane can be conveniently carried, and when the filter element component 400 needs to be replaced, the filter element component 400 can be detached from the end head component 100 by only rotating the filter head 110 anticlockwise, so that a new filter element component 400 can be replaced.

As shown in fig. 1 and 3, the end head assembly 100 includes a filter head 110 and a circular groove 111, the circular groove 111 is disposed in the middle of the outer surface of the filter head 110, the number of the filter heads 110 is two, and a plurality of separators 120 are uniformly and fixedly connected in the circular groove 111; the circumference surface of the filter head 110 is uniformly and fixedly connected with an anti-slip strip 160, the middle part of one side surface of the filter head 110 is fixedly connected with a sealing rubber ring 140, and the middle part of the outer side surface of the filter head 110 is fixedly connected with an annular ring 130; the middle part of the inner side of the sealing rubber ring 140 is fixedly connected with a mounting head 150, and the outer surface of the mounting head 150 is provided with an external thread 151; specifically, the filter cartridge column 410 can be disassembled by rotating the filter head 110 counterclockwise.

As shown in fig. 4, a filter membrane assembly 200 is connected between the end assemblies 100, and the filter membrane assembly 200 includes a housing 210 and a screen 220, the screen 220 is disposed on the inner side surface of the housing 210, a filter membrane 230 is disposed on the inner side of the screen 220, and a membrane mesh 240 is disposed on the inner side of the filter membrane 230; specifically, when the head assembly 100 is disassembled, the filter membrane assembly 200 can be sleeved on the filter element assembly 400.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 can be understood by those of ordinary skill in the art according to the specific circumstances. Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a just, tear combination formula fibre nanofiltration membrane open, includes end subassembly (100), its characterized in that, peg graft and be connected with portable subassembly (300) between end subassembly (100) outside surface middle part, and portable subassembly (300) are including holding gloves (310) and telescopic link (320), telescopic link (320) outer end fixedly connected with fixed plate (330), and fixed plate (330) inboard bottom surface middle part fixedly connected with card post (340), threaded connection has filter core subassembly (400) between end subassembly (100) inboard surface middle part.

2. The conveniently detached combined type fiber nanofiltration membrane according to claim 1, wherein the filter element assembly (400) comprises a filter element column (410) and a connector (420), the connector (420) is fixedly connected to the middle of two end surfaces of the filter element column (410), and an inner side surface of the connector (420) is provided with an inner thread (421).

3. The conveniently detached combined type fiber nanofiltration membrane as claimed in claim 2, wherein annular grooves (411) are formed in the two end surfaces of the filter element column (410), and the number of the annular grooves (411) is two.

4. The conveniently detached combined type fiber nanofiltration membrane according to claim 1, wherein the end head assembly (100) comprises a filter head (110) and round grooves (111), the round grooves (111) are arranged in the middle of the outer side surface of the filter head (110), the number of the filter heads (110) is two, and a plurality of partition plates (120) are uniformly and fixedly connected in the round grooves (111).

5. The conveniently detached combined type fiber nanofiltration membrane of claim 4, wherein the circumferential surface of the filter head (110) is uniformly and fixedly connected with an anti-slip strip (160), the middle part of one side surface of the filter head (110) is fixedly connected with a sealing rubber ring (140), and the middle part of the outer side surface of the filter head (110) is fixedly connected with an annular ring (130).

6. The conveniently detached combined type fiber nanofiltration membrane of claim 5, wherein the middle part of the inner side of the sealing rubber ring (140) is fixedly connected with a mounting head (150), and the outer surface of the mounting head (150) is provided with external threads (151).

7. The conveniently detached combined type fiber nanofiltration membrane according to claim 1, wherein a filtration membrane assembly (200) is connected between the end assemblies (100), the filtration membrane assembly (200) comprises a shell (210) and a screen (220), the screen (220) is arranged on the inner side surface of the shell (210), a filtration membrane (230) is arranged on the inner side of the screen (220), and a membrane net (240) is arranged on the inner side of the filtration membrane (230).