CN211111198U

CN211111198U - Ultrafiltration membrane for sewage treatment

Info

Publication number: CN211111198U
Application number: CN201922082416.3U
Authority: CN
Inventors: 郭华
Original assignee: Nanjing Ranguo Electromechanical Equipment Co ltd
Current assignee: Nanjing Ranguo Electromechanical Equipment Co ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-07-28
Anticipated expiration: 2029-11-28

Abstract

The utility model relates to a filtration purification technology field just discloses an milipore filter for sewage treatment, including the urceolus, a plurality of micropores have been seted up to the outer wall of urceolus, the equal fixedly connected with pipe cap in both ends of urceolus, the fixed intercommunication of outer wall of pipe cap has the pipe, the inner wall fixedly connected with otter board of urceolus, the otter board is located the middle part of urceolus, many horizontal ultrafiltration membrane cores of fixedly connected with between lateral wall on otter board right side and the pipe cap, the urceolus internalization has cup jointed fixed section of thick bamboo, fixed section of thick bamboo is located the left side of otter board, many vertical ultrafiltration membrane cores of fixedly connected with in the fixed section of thick bamboo, the guide hole has all been seted up to the volume lateral wall of the fixed section of thick bamboo left and right sides, two first kicks of the left lateral wall symmetry. The utility model discloses a set up multi-direction filtration, the effectual filter effect who improves the milipore filter.

Description

Ultrafiltration membrane for sewage treatment

Technical Field

The utility model relates to a filtration purification technical field especially relates to an ultrafiltration membrane for sewage treatment.

Background

The ultrafiltration membrane is a microporous filtration membrane with consistent pore size specification and the rated pore size range of less than 0.01 micron. Solute molecules smaller than the pore size can be screened out by applying a suitable pressure to one side of the membrane to separate particles having a molecular weight greater than 500 daltons and a particle size greater than 10 nanometers. The ultrafiltration membrane is a commonly used high-efficiency purification device in sewage treatment.

The direction of the ultrafiltration membrane core of the existing ultrafiltration membrane component is consistent, the filtration direction is single, and the change is lacked, so that the filtration and separation effects of the ultrafiltration membrane cannot be fully exerted, and the filtration effect is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the orientation of the filtering membrane core is single and the filtering performance can not be fully exerted in the prior art, and providing an ultrafiltration membrane for sewage treatment.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an ultrafiltration membrane for sewage treatment, includes the urceolus, a plurality of micropores have been seted up to the outer wall of urceolus, the equal fixedly connected with pipe cap in both ends of urceolus, the fixed intercommunication of outer wall of pipe cap has the pipe, the inner wall fixedly connected with otter board of urceolus, the otter board is located the middle part of urceolus, many horizontal ultrafiltration membrane cores of fixedly connected with between lateral wall on otter board right side and the pipe cap, the urceolus internalization has cup jointed the solid fixed cylinder, the solid fixed cylinder is located the left side of otter board, many vertical ultrafiltration membrane cores of fixedly connected with in the solid fixed cylinder, the guide hole has all been seted up to the volume lateral wall of the solid fixed cylinder left and right sides, two first kicking blocks of the left lateral wall symmetry fixedly connected.

Preferably, the outer wall of the outer barrel is fixedly communicated with a sewage discharge pipe.

Preferably, the pipe cap is sleeved outside the outer cylinder in a threaded manner.

Preferably, one end, close to the fixed cylinder, of the second ejector block is arc-shaped.

Preferably, the aperture of the guide hole is smaller than the length of the vertical ultrafiltration membrane core.

Preferably, the specific material of the mesh plate is stainless steel.

Compared with the prior art, the utility model provides an ultrafiltration membrane for sewage treatment possesses following beneficial effect:

this milipore filter for sewage treatment, through the urceolus that sets up, the micropore, the pipe cap, the pipe, the otter board, horizontal milipore filter core, a fixed section of thick bamboo, vertical milipore filter core, the guide hole, first kicking block and second kicking block, during the use, sewage passes through horizontal milipore filter core earlier, horizontal milipore filter core forms first filtration, horizontal milipore filter core can carry out filtration treatment to sewage, sewage through after filtering passes through vertical milipore filter core, vertical milipore filter core can carry out secondary filtration to sewage, thereby can form the filtration of twice equidirectional, the effectual filter effect who improves the milipore filter.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses a set up multi-direction filtration, the effectual filter effect who improves the milipore filter.

Drawings

Fig. 1 is a schematic structural diagram of an ultrafiltration membrane for sewage treatment according to the present invention;

fig. 2 is a schematic structural view of a portion a in fig. 1.

In the figure: the device comprises an outer barrel 1, micropores 2, a pipe cap 3, a guide pipe 4, a screen plate 5, a horizontal ultrafiltration membrane core 6, a fixed barrel 7, a vertical ultrafiltration membrane core 8, a guide hole 9, a first top block 10, a second top block 11 and a sewage discharge pipe 12.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only 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 therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, an ultrafiltration membrane for sewage treatment, including urceolus 1, a plurality of micropores 2 have been seted up to the outer wall of urceolus 1, the equal fixedly connected with pipe cap 3 in both ends of urceolus 1, the fixed intercommunication of outer wall of pipe cap 3 has pipe 4, the inner wall fixedly connected with otter board 5 of urceolus 1, otter board 5 is located the middle part of urceolus 1, many horizontal ultrafiltration membrane cores 6 of fixedly connected with between lateral wall on otter board 5 right side and the pipe cap 3, gu fixed cylinder 7 has been cup jointed to urceolus 1 internalization, gu fixed cylinder 7 is located the left side of otter board 5, gu fixed cylinder 7 is internal fixedly connected with many vertical ultrafiltration membrane cores 8, guide hole 9 has all been seted up to the volume lateral wall of the fixed cylinder 7 left and right sides, two first kicking blocks 10 of the left lateral wall symmetry fixedly.

The outer wall of the outer barrel 1 is fixedly communicated with a sewage discharge pipe 12, so that the dirt in the outer barrel 1 can be conveniently discharged.

The pipe cap 3 is sleeved outside the outer cylinder 1 in a threaded manner, so that the convenience of disassembling and assembling the pipe cap 3 is improved.

The end of the second ejector block 11 close to the fixed cylinder 7 is arc-shaped, so that the second ejector block 11 can prevent the fixed cylinder 7 from being greatly abraded.

The aperture of the guide hole 9 is smaller than the length of the vertical ultrafiltration membrane core 8, preventing the vertical ultrafiltration membrane core 8 from separating from the guide hole 9.

The specific material of the screen plate 5 is stainless steel, so that the corrosion resistance of the screen plate 5 is improved.

The utility model discloses in, during the use, sewage is earlier through horizontal ultrafiltration membrane core 6, and horizontal ultrafiltration membrane core 6 forms first filtration, and horizontal ultrafiltration membrane core 6 can carry out filtration treatment to sewage, and the sewage after filtering is through vertical ultrafiltration membrane core 8, and vertical ultrafiltration membrane core 8 can filter sewage once more to can form twice not equidirectional filtration, the effectual filter effect who improves the milipore filter.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an ultrafiltration membrane for sewage treatment, includes urceolus (1), a plurality of micropores (2) have been seted up to the outer wall of urceolus (1), its characterized in that, the equal fixedly connected with pipe cap (3) in both ends of urceolus (1), the fixed intercommunication of outer wall of pipe cap (3) has pipe (4), the inner wall fixedly connected with otter board (5) of urceolus (1), otter board (5) are located the middle part of urceolus (1), fixedly connected with many horizontal ultrafiltration membrane cores (6) between lateral wall on otter board (5) right side and pipe cap (3), urceolus (1) internalization has cup jointed fixed section of thick bamboo (7), fixed section of thick bamboo (7) are located the left side of otter board (5), fixed section of thick bamboo (7) internal fixation is connected with many vertical ultrafiltration membrane cores (8), guide hole (9) have all been seted up to the volume lateral wall of, the lateral wall of the left side of the screen plate (5) is symmetrically and fixedly connected with two first ejector blocks (10), and the inner wall of the pipe cap (3) positioned on the left side is symmetrically and fixedly connected with two second ejector blocks (11).

2. An ultrafiltration membrane for sewage treatment according to claim 1, characterized in that a drain pipe (12) is fixedly communicated with the outer wall of the outer cylinder (1).

3. The ultrafiltration membrane for sewage treatment as claimed in claim 1, wherein the pipe cap (3) is sleeved outside the outer cylinder (1) in a threaded manner.

4. An ultrafiltration membrane for sewage treatment according to claim 1, wherein the end of the second top block (11) close to the fixed cylinder (7) is arc-shaped.

5. Ultrafiltration membrane for sewage treatment according to claim 1, characterized in that the aperture of said conducting hole (9) is smaller than the length of the vertical ultrafiltration membrane core (8).

6. The ultrafiltration membrane for sewage treatment according to claim 1, wherein the specific material of the screen plate (5) is stainless steel.