CN214914976U

CN214914976U - Curtain type polytetrafluoroethylene hollow fiber membrane component

Info

Publication number: CN214914976U
Application number: CN202121584117.0U
Authority: CN
Inventors: 卢启友
Original assignee: Yueqing Teng Xiang Mo Technology Co ltd
Current assignee: Yueqing Teng Xiang Mo Technology Co ltd
Priority date: 2021-07-13
Filing date: 2021-07-13
Publication date: 2021-11-30
Anticipated expiration: 2031-07-13

Abstract

The utility model relates to a curtain-type polytetrafluoroethylene hollow fiber membrane subassembly, including mounting bracket and the membrane silk subassembly of setting on the mounting bracket, the mounting bracket includes base, first vertical roof beam, the vertical roof beam of second, first vertical roof beam and the vertical roof beam perpendicular to of second the base sets up, the membrane silk subassembly includes fixed bed, lower fixed bed and is located the fixed bed and the membrane silk down between the fixed bed, go up the fixed bed with the fixed bed is located down between the vertical roof beam of first vertical roof beam and second, it is provided with damping spring to go up between fixed bed and the first crossbeam, down the fixed bed with damping spring is provided with down between the base. The utility model discloses set up damping spring between last fixed bed and first crossbeam to and set up corresponding lower damping spring between fixed bed and base down, improve its whole frame's shock resistance.

Description

Curtain type polytetrafluoroethylene hollow fiber membrane component

Technical Field

The utility model relates to an explosion-proof technical field, concretely relates to curtain-type polytetrafluoroethylene hollow fiber membrane subassembly.

Background

Hollow fiber curtain formula membrane module is because having very strong sewage treatment ability wide application in membrane bioreactor, however, in the use, because gas-liquid mixture flow can produce the impact to the membrane silk, has leaded to the tired easy ageing of membrane silk root, further develops into the leak source, and sewage passes through the leak source and gets into in the membrane silk, influences out water quality, has shortened the life of membrane module.

Disclosure of Invention

An object of the utility model is to provide a curtain-type polytetrafluoroethylene hollow fiber membrane subassembly solves among the prior art gas-liquid mixture and flows the problem that can produce the impact to the membrane silk.

In order to achieve the above object, the utility model provides a following technical scheme: a curtain-type polytetrafluoroethylene hollow fiber membrane component is characterized by comprising a mounting rack and a membrane wire component arranged on the mounting rack, the mounting rack comprises a base, a first vertical beam, a second vertical beam and a first cross beam, the first vertical beam and the second vertical beam are perpendicular to the base, the membrane silk component comprises an upper fixing layer, a lower fixing layer and membrane silk positioned between the upper fixing layer and the lower fixing layer, the upper and lower fixed floors are positioned between the first and second vertical beams, a water collecting pipe is arranged above the upper fixed layer and is communicated with the upper fixed layer and the lower fixed layer, the damping device is characterized in that a first cross beam is arranged above the upper fixing layer, an upper damping spring is arranged between the upper fixing layer and the first cross beam, and a lower damping spring is arranged between the lower fixing layer and the base.

The utility model discloses further set up, it is in to go up damping spring evenly distributed go up between fixed bed and the first crossbeam.

The utility model discloses further set up, damping spring evenly distributed under fixed bed with between the base.

The utility model discloses further set up, the both sides of going up the fixed bed are provided with first outlet pipe, the both sides of fixed bed are provided with the second outlet pipe down, first outlet pipe and second outlet pipe with the collector pipe communicates with each other.

The utility model discloses further set up, the middle part of collector pipe is provided with out water interface.

The beneficial effects of the utility model, the utility model discloses a damping spring sets up between last fixed bed and first crossbeam to and set up corresponding lower damping spring between fixed bed and the base down, improve its whole frame's shock resistance, avoid the membrane silk to produce big swing under the impact force simultaneously, thereby influence the use of membrane silk, avoid the damage.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Reference numeral, 10, a mounting bracket; 20. a membrane wire assembly; 30. a base; 40. a first vertical beam; 50. a second vertical beam; 60. a first cross member; 70. an upper fixing layer; 80. a lower anchor layer; 90. membrane silk; 100. a water collection pipe; 110. an upper damping spring; 120. a lower damping spring; 130. a first water outlet pipe; 140. a second water outlet pipe; 150. a water outlet interface;

Detailed Description

Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.

As shown in fig. 1, a curtain-type teflon hollow fiber membrane module comprises a mounting frame 10 and a membrane wire assembly 20 disposed on the mounting frame 10, wherein the mounting frame 10 comprises a base 30, a first vertical beam 40, a second vertical beam 50, and a first cross beam 60, the first vertical beam 40 and the second vertical beam 50 are disposed perpendicular to the base 30, the membrane wire assembly 20 comprises an upper fixing layer 70, a lower fixing layer 80, and a membrane wire 90 disposed between the upper fixing layer 70 and the lower fixing layer 80, the upper fixing layer 70 and the lower fixing layer 80 are disposed between the first vertical beam 40 and the second vertical beam 50, a water collecting pipe 100 is disposed above the upper fixing layer 70, the water collecting pipe 100 is communicated with the upper fixing layer 70 and the lower fixing layer 80, a first cross beam 60 is disposed above the upper fixing layer 70, an upper damping spring 110 is disposed between the upper fixing layer 70 and the first cross beam 60, a lower damping spring 120 is disposed between the lower fixed layer 80 and the base 30, the upper damping springs 110 are uniformly distributed between the upper fixed layer 70 and the first cross beam 60, and the lower damping springs 120 are uniformly distributed between the lower fixed layer 80 and the base 30.

The utility model discloses damping spring 110 is gone up in setting up between last fixed bed 70 and first crossbeam 60 to and set up corresponding lower damping spring 120 between fixed bed 80 and base 30 down, improve its whole frame's shock resistance, avoid membrane silk 90 to produce big swing under the impact force simultaneously, thereby influence membrane silk 90's use, avoid the damage.

In addition, the two sides of the upper fixing layer 70 are provided with first water outlet pipes 130, the two sides of the lower fixing layer 80 are provided with second water outlet pipes 140, the first water outlet pipes 130 and the second water outlet pipes 140 are communicated with the water collecting pipe 100, the middle part of the water collecting pipe 100 is provided with a water outlet interface 150, and the two water outlet pipes, namely a branch pipe connection method, are adopted, so that the generated water can be timely and quickly discharged.

Certain terms are used throughout the description and claims to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, and a person skilled in the art can solve the technical problem within a certain error range to substantially achieve the technical effect.

More uses such as 10, mounting racks; 20. a membrane wire assembly; 30. a base; 40. a first vertical beam; 50. a second vertical beam; 60. a first cross member; 70. an upper fixing layer; 80. a lower anchor layer; 90. membrane silk; 100. a water collection pipe; 110. an upper damping spring; 120. a lower damping spring; 130. a first water outlet pipe; 140. a second water outlet pipe; 150. a water collection pipe; 160. it should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a commodity or system that includes the element.

While the foregoing description shows and describes several preferred embodiments of the invention, it is to be understood, as noted above, that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. A curtain-type polytetrafluoroethylene hollow fiber membrane component is characterized by comprising a mounting rack and a membrane wire component arranged on the mounting rack, the mounting rack comprises a base, a first vertical beam, a second vertical beam and a first cross beam, the first vertical beam and the second vertical beam are perpendicular to the base, the membrane silk component comprises an upper fixing layer, a lower fixing layer and membrane silk positioned between the upper fixing layer and the lower fixing layer, the upper and lower fixed floors are positioned between the first and second vertical beams, a water collecting pipe is arranged above the upper fixed layer and is communicated with the upper fixed layer and the lower fixed layer, the damping device is characterized in that a first cross beam is arranged above the upper fixing layer, an upper damping spring is arranged between the upper fixing layer and the first cross beam, and a lower damping spring is arranged between the lower fixing layer and the base.

2. The curtain-type polytetrafluoroethylene hollow fiber membrane module according to claim 1, wherein said upper damping springs are uniformly distributed between said upper fixing layer and said first cross member.

3. A curtain polytetrafluoroethylene hollow fiber membrane module according to claim 1 or 2, wherein said lower damping springs are uniformly distributed between said lower fixing layer and said base.

4. The curtain-type polytetrafluoroethylene hollow fiber membrane module according to claim 3, wherein first water outlet pipes are arranged on two sides of the upper fixing layer, second water outlet pipes are arranged on two sides of the lower fixing layer, and the first water outlet pipes and the second water outlet pipes are communicated with the water collecting pipes.

5. The curtain-type polytetrafluoroethylene hollow fiber membrane module according to claim 4, wherein a water outlet port is arranged in the middle of the water collecting pipe.