CN214233536U

CN214233536U - Butt-joint hollow fiber column type ultrafiltration membrane

Info

Publication number: CN214233536U
Application number: CN202022694044.2U
Authority: CN
Inventors: 叶洋; 叶定宗
Original assignee: Chongqing Aosisaisi Environmental Protection Technology Co ltd
Current assignee: Chongqing Aosisaisi Environmental Protection Technology Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-09-21
Anticipated expiration: 2030-11-20

Abstract

The utility model discloses a hollow fiber column type milipore filter of dock, including column type milipore filter main part, water inlet and pipeline, the delivery port has been seted up to the lower extreme of column type milipore filter main part, and the upper end of column type milipore filter main part has seted up the water inlet to water inlet and pipeline interconnect, the outer fixed surface of water inlet is connected with the lug, and lug and draw-in groove interconnect to the inside at the pipeline is seted up to the draw-in groove, the internal connection of water inlet has the connecting rod, and the one end welding of connecting rod has the piece of controlling. This hollow fiber column type milipore filter of dock, compressed coupling spring drive the fixture block of being connected with the connecting axle and carry out reverse motion for the fixture block carries out the block with the pipeline and is connected, and the connecting axle passes through coupling spring and constitutes extending structure in that the water inlet is inside, and fixture block and connecting axle constitute "T" style of calligraphy structure, are favorable to the quick installation and the dismantlement of column type milipore filter main part.

Description

Butt-joint hollow fiber column type ultrafiltration membrane

Technical Field

The utility model relates to a hollow fiber column type milipore filter technical field specifically is a hollow fiber column type milipore filter of dock.

Background

The hollow fiber column type ultrafiltration membrane is one of the most mature and advanced ultrafiltration membranes, micropores are distributed on the wall of the hollow fiber tube, and the pore diameter can trap the substance with larger molecular weight, but the hollow fiber column type ultrafiltration membrane on the market still has the following problems:

1. when the conventional hollow fiber column type ultrafiltration membrane is installed on a pipeline, the conventional hollow fiber column type ultrafiltration membrane is not convenient and quick enough, is relatively complex to operate, and cannot be quickly disassembled;

2. the conventional hollow fiber column type ultrafiltration membrane is usually easy to push a sealing strip to move when a water inlet and a pipeline are installed, so that the sealing strip has the phenomenon of dislocation and shedding.

Aiming at the problems, the novel design is carried out on the basis of the original hollow fiber column type ultrafiltration membrane.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a hollow fiber column type milipore filter of dock to solve common hollow fiber column type milipore filter on the existing market that proposes in the above-mentioned background art when installing with the pipeline, convenient and fast inadequately, and can not dismantle fast to hollow fiber column type milipore filter, while conventional hollow fiber column type milipore filter is when installing water inlet and pipeline, promotes the sealing strip and moves easily usually, thereby makes the problem of the phenomenon that the dislocation drops appear in the sealing strip.

In order to achieve the above object, the utility model provides a following technical scheme: a butt-joint hollow fiber column type ultrafiltration membrane comprises a column type ultrafiltration membrane main body, a water inlet and a pipeline, wherein a water outlet is formed in the lower end of the column type ultrafiltration membrane main body, the upper end of the column type ultrafiltration membrane main body is provided with a water inlet, the water inlet is connected with the pipeline, a convex block is fixedly connected to the outer surface of the water inlet, the convex block is connected with a clamping groove, the clamping groove is formed in the pipeline, a connecting rod is connected to the inside of the water inlet, a manipulating block is welded at one end of the connecting rod, a connecting shaft is fixedly connected to the other end of the connecting rod, the manipulating block is located on two sides of the water inlet, a connecting spring is connected to the outer surface of the connecting shaft in a sleeved mode, a clamping block is fixedly connected to one end of the connecting shaft, the clamping block is connected with the pipeline, a connecting block is welded inside of the pipeline, and a sealing strip is connected to the outer surface of the connecting block, and the sealing strip is interconnected with the water inlet.

Preferably, the connecting rods are symmetrically distributed about the longitudinal center line of the water inlet, the connecting rods are in an L-shaped structure, and the connecting mode of the connecting rods and the water inlet is in sliding connection.

Preferably, the connecting shaft forms a telescopic structure inside the water inlet through a connecting spring, and the connecting mode of the connecting shaft and the connecting rod is welded connection.

Preferably, the fixture block and the connecting shaft form a T-shaped structure, the fixture block is connected with the pipeline in a clamping manner, and the diameter of the pipeline is larger than that of the water inlet.

Preferably, the sealing strip is a U-shaped structure, and the connecting mode of the sealing strip and the connecting block is a joint connection.

Preferably, the connection mode of the convex blocks and the clamping grooves is sliding connection, the convex blocks are symmetrically distributed around the transverse center line of the water inlet, and the convex blocks are in a rectangular structure.

Compared with the prior art, the beneficial effects of the utility model are that: the butt-joint hollow fiber column type ultrafiltration membrane,

1. the compressed connecting spring drives a clamping block connected with the connecting shaft to move reversely, so that the clamping block is clamped and connected with the pipeline, the connecting shaft forms a telescopic structure in the water inlet through the connecting spring, and the clamping block and the connecting shaft form a T-shaped structure, so that the column type ultrafiltration membrane main body can be rapidly mounted and dismounted;

2. the sealing strip is in a U-shaped structure, and the connecting mode of the sealing strip and the connecting block is laminating connection, so that the connecting block can limit the sealing strip conveniently, and the phenomenon that the sealing strip is misplaced and falls off can be avoided;

drawings

FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the connection structure between the water inlet and the bump in a top view;

fig. 4 is the utility model discloses sealing strip and connecting block overlook connection structure sketch.

In the figure: 1. a column type ultrafiltration membrane main body; 2. a water outlet; 3. a water inlet; 4. a pipeline; 5. an operation block; 6. a connecting rod; 7. a connecting shaft; 8. a clamping block; 9. a connecting spring; 10. a sealing strip; 11. connecting blocks; 12. a bump; 13. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a butt-joint type hollow fiber column type ultrafiltration membrane comprises a column type ultrafiltration membrane main body 1, a water inlet 3 and a pipeline 4, wherein the lower end of the column type ultrafiltration membrane main body 1 is provided with a water outlet 2, the upper end of the column type ultrafiltration membrane main body 1 is provided with a water inlet 3, the water inlet 3 is mutually connected with the pipeline 4, the outer surface of the water inlet 3 is fixedly connected with a lug 12, the lug 12 is mutually connected with a clamping groove 13, the clamping groove 13 is arranged inside the pipeline 4, the inside of the water inlet 3 is connected with a connecting rod 6, one end of the connecting rod 6 is welded with an operation block 5, the other end of the connecting rod 6 is fixedly connected with a connecting shaft 7, the operation blocks 5 are positioned at two sides of the water inlet 3, the outer surface of the connecting shaft 7 is connected with a connecting spring 9 in a sleeved mode, one end of the connecting shaft 7 is fixedly connected with a clamping block 8, the clamping block 8 is mutually connected with the pipeline 4, and the inside of the pipeline 4 is welded with a connecting block 11, the outer surface of the connecting block 11 is connected with a sealing strip 10, and the sealing strip 10 is connected with the water inlet 3;

the connecting rods 6 are symmetrically distributed about the longitudinal center line of the water inlet 3, the connecting rods 6 are in an L-shaped structure, and the connecting mode of the connecting rods 6 and the water inlet 3 is sliding connection, so that the connecting rods 6 can drive the connecting shaft 7 to synchronously move, and the device can integrally move;

the connecting shaft 7 forms a telescopic structure in the water inlet 3 through the connecting spring 9, and the connecting mode of the connecting shaft 7 and the connecting rod 6 is welding connection, so that the connecting shaft 7 can conveniently push the clamping block 8 to move, and the convenience in operation is facilitated;

the clamping block 8 and the connecting shaft 7 form a T-shaped structure, the clamping block 8 is connected with the pipeline 4 in a clamping mode, the diameter of the pipeline 4 is larger than that of the water inlet 3, the water inlet 3 is conveniently connected with the pipeline 4 through the clamping block 8, and the column type ultrafiltration membrane main body 1 is convenient to mount and dismount quickly;

the sealing strip 10 is in a U-shaped structure, and the connecting mode of the sealing strip 10 and the connecting block 11 is laminating connection, so that the connecting block 11 can conveniently limit the sealing strip 10, and the phenomenon that the sealing strip 10 is staggered and falls off can be avoided;

lug 12 is sliding connection with draw-in groove 13's connected mode, and lug 12 is the symmetric distribution about the horizontal central line of water inlet 3 to lug 12 is the rectangle structure, makes things convenient for lug 12 and draw-in groove 13 to carry out preliminary spacing to water inlet 3 and pipeline 4, is favorable to subsequent fixture block 8 to be connected with pipeline 4.

The working principle is as follows: according to fig. 1-2, when the water inlet 3 needs to be connected with the pipeline 4, firstly, a worker can push the operation block 5 towards the inside of the water inlet 3, so that the operation block 5 drives the connecting rod 6 fixedly connected with the operation block to move synchronously, and then the connecting rod 6 drives the connecting shaft 7 to slide in the water inlet 3, so that the connecting shaft 7 drives the connecting spring 9 connected with the connecting shaft to compress;

according to the figures 1-4, the worker can align the convex block 12 connected to the outer surface of the water inlet 3 with the clamping groove 13 inside the pipe 4, then push the column-type ultrafiltration membrane main body 1 to make the water inlet 3 penetrate into the pipe 4, and further the convex block 12 slides inside the clamping groove 13, when the convex block 12 slides to the end of the clamping groove 13, the worker can release the operation block 5, so that the compressed connection spring 9 drives the connection shaft 7 to move reversely, the connection shaft 7 drives the clamping block 8 to move synchronously, and further the clamping block 8 is connected with the pipe 4 in a clamping manner, and simultaneously the connection shaft 7 drives the operation block 5 connected with the connection shaft 6 to move reversely inside the water inlet 3, so that the operation block 5 is reset, and the connection block 11 limits the sealing strip 10, which is beneficial to avoiding the water inlet 3 and the pipe 4 from falling off due to deviation in the installation process, the above is the operation of the whole device, and the details which are not described in detail in this specification are well known to those skilled in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hollow fiber column type milipore filter of dock, includes column type milipore filter main part (1), water inlet (3) and pipeline (4), its characterized in that: the water outlet (2) is formed in the lower end of the column type ultrafiltration membrane main body (1), the upper end of the column type ultrafiltration membrane main body (1) is provided with the water inlet (3), the water inlet (3) is connected with the pipeline (4) in an interconnecting mode, the outer surface of the water inlet (3) is fixedly connected with a convex block (12), the convex block (12) is connected with a clamping groove (13) in an interconnecting mode, the clamping groove (13) is formed in the pipeline (4), the connecting rod (6) is connected with the water inlet (3) in an internal mode, the manipulating block (5) is welded at one end of the connecting rod (6), the other end of the connecting rod (6) is fixedly connected with a connecting shaft (7), the manipulating block (5) is located on two sides of the water inlet (3), the outer surface of the connecting shaft (7) is connected with a connecting spring (9) in a sleeved mode, and the clamping block (8) is fixedly connected with one end of the connecting shaft (7), and fixture block (8) and pipeline (4) interconnect, the inside welded connection of pipeline (4) has connecting block (11), and the surface of connecting block (11) is connected with sealing strip (10) to sealing strip (10) and water inlet (3) interconnect.

2. The butt-jointed hollow fiber column type ultrafiltration membrane according to claim 1, wherein: the connecting rods (6) are symmetrically distributed about the longitudinal center line of the water inlet (3), the connecting rods (6) are of an L-shaped structure, and the connecting rods (6) are connected with the water inlet (3) in a sliding mode.

3. The butt-jointed hollow fiber column type ultrafiltration membrane according to claim 1, wherein: the connecting shaft (7) forms a telescopic structure inside the water inlet (3) through a connecting spring (9), and the connecting mode of the connecting shaft (7) and the connecting rod (6) is welded connection.

4. The butt-jointed hollow fiber column type ultrafiltration membrane according to claim 1, wherein: the clamping block (8) and the connecting shaft (7) form a T-shaped structure, the clamping block (8) is connected with the pipeline (4) in a clamping mode, and the diameter of the pipeline (4) is larger than that of the water inlet (3).

5. The butt-jointed hollow fiber column type ultrafiltration membrane according to claim 1, wherein: the sealing strip (10) is of a U-shaped structure, and the connecting mode of the sealing strip (10) and the connecting block (11) is jointed and connected.

6. The butt-jointed hollow fiber column type ultrafiltration membrane according to claim 1, wherein: the connection mode of the convex blocks (12) and the clamping grooves (13) is sliding connection, the convex blocks (12) are symmetrically distributed relative to the transverse center line of the water inlet (3), and the convex blocks (12) are in a rectangular structure.