CN218077283U - Miniature membrane flux testing arrangement - Google Patents
Miniature membrane flux testing arrangement Download PDFInfo
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- CN218077283U CN218077283U CN202221661919.1U CN202221661919U CN218077283U CN 218077283 U CN218077283 U CN 218077283U CN 202221661919 U CN202221661919 U CN 202221661919U CN 218077283 U CN218077283 U CN 218077283U
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- fixed lid
- glass sleeve
- box body
- wall
- membrane flux
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Abstract
The utility model discloses a miniature membrane flux testing arrangement belongs to ceramic membrane flux detection technical field. Including the box, the bottom of box is equipped with the suction pump, and the suction pump has the test part through the pipe connection, and the test part is established on the lateral wall of box through the fixation clamp, and the other end of test part passes through the upper portion intercommunication setting of pipeline and box. The utility model adopts the above technical scheme after, compare with prior art, have following advantage: the utility model discloses simple structure adopts fixed lid and lower fixed lid to be fixed in the glass sleeve pipe with the ceramic membrane in, and convenient operation adopts the valve control inflow and then controls out water pressure, can measure multiunit contrast data, ensures the accuracy that detects. And has a small volume, and can be applied to a small ceramic membrane.
Description
Technical Field
The utility model relates to a miniature membrane flux testing arrangement belongs to ceramic membrane flux detection technical field.
Background
Ceramic membranes, also known as inorganic ceramic membranes, are asymmetric membranes formed by preparing inorganic ceramic materials through a special process. The tube wall of the tubular ceramic membrane is densely distributed with micropores, under the action of pressure, the raw material liquid flows in the membrane tube or outside the membrane, small molecular substances (or liquid) permeate the membrane, and large molecular substances (or solid) are intercepted by the membrane, so that the purposes of separation, concentration, purification, environmental protection and the like are achieved. The ceramic membrane tube is widely applied to the fields of chemical industry, biological pharmaceutical engineering, sewage treatment, food engineering and the like, and has complex manufacturing process and severe application environment. After the ceramic membrane tube finished product is produced, various detections are needed, so that the production process is stable, and the product is qualified after leaving the factory.
In the prior art, flux detection equipment for ceramic membranes is complex in structure, large in size and not suitable for detection of small ceramic membranes.
In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to above not enough, provide a simple structure, convenient operation and volume less, be applicable to the miniature membrane flux testing arrangement that small-size ceramic membrane detected.
According to an optimized scheme, the miniature membrane flux testing device comprises a box body, wherein a water suction pump is arranged at the bottom of the box body and connected with a testing component through a pipeline, the testing component is arranged on the side wall of the box body through a fixing clamp, and the other end of the testing component is communicated with the upper part of the box body through a pipeline;
the test component include the glass sleeve pipe, go up fixed lid and lower fixed lid, glass sheathed tube both ends outer wall is equipped with the screw thread, it sets up in glass sheathed tube upper end to go up fixed lid through thread tightening, lower fixed lid passes through thread tightening and sets up in glass sheathed tube lower extreme, the inner chamber diapire of going up fixed lid and lower fixed lid is equipped with the annular groove, the annular groove is used for the fixed ceramic membrane of placing, it is equipped with the straight tube with lower fixed caping portion intermediate position intercommunication to go up fixed lid, the straight tube outer wall of going up fixed lid is equipped with flowmeter and pressure gauge, the outer wall of the straight tube of lower fixed lid is equipped with the valve.
Furthermore, the side wall of the upper part of the box body is provided with a connecting pipe, and the straight pipe of the upper fixing cover is fixedly connected with the connecting pipe through a hose.
Furthermore, the water suction pump is fixedly connected with the straight pipe of the lower fixing cover through a hose.
Furthermore, a filtering water outlet pipe is arranged on the side wall of one end, close to the lower fixing cover, of the glass sleeve, a measuring cup is arranged at the lower part of the tail end of the filtering water outlet pipe, and an electronic scale is arranged at the bottom of the measuring cup.
Furthermore, rubber pads are arranged in the inner cavities of the upper fixing cover and the lower fixing cover.
Furtherly, the fixation clamp constitute by 2 relative setting's hard rubber block, the one end outer wall of hard rubber block is equipped with the fixed plate, on the fixed plate passes through the bolt fastening in the lateral wall of box, the other end inner wall of hard rubber block is equipped with the arc recess, the arc recess is used for centre gripping glass sleeve pipe.
The utility model adopts the above technical scheme after, compare with prior art, have following advantage:
the utility model discloses simple structure adopts fixed lid and lower fixed lid to be fixed in the glass sleeve pipe with the ceramic membrane in, and convenient operation adopts the valve control inflow and then controls out water pressure, can measure multiunit contrast data, ensures the accuracy that detects. And has a small volume, and can be applied to a small ceramic membrane.
Drawings
FIG. 1 is a schematic structural view of a micro-membrane flux testing device according to the present invention;
FIG. 2 is a schematic cross-sectional view of the testing part of the micro-membrane flux testing device of the present invention;
fig. 3 is a schematic structural view of a fixing clip of a micro membrane flux testing device according to the present invention;
in the figure, 1-box, 2-water pump, 3-test part, 4-fixing clamp, 5-glass sleeve, 6-upper fixing cover, 7-lower fixing cover, 8-annular groove, 9-straight pipe, 10-flowmeter, 11-pressure gauge, 12-valve, 13-connecting pipe, 14-filtering water outlet pipe, 15-measuring cup, 16-electronic scale, 17-rubber pad, 18-hard rubber block, 19-fixing plate, and 20-arc groove.
Detailed Description
In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described with reference to the accompanying drawings.
As shown in fig. 1, 2 and 3, the utility model provides a micro membrane flux testing device, which comprises a box body 1, wherein a water pump 2 is arranged at the bottom of the box body 1, the water pump 2 is connected with a testing component 3 through a pipeline, the testing component 3 is arranged on the side wall of the box body 1 through a fixing clamp 4, and the other end of the testing component 3 is communicated with the upper part of the box body 1 through a pipeline;
The side wall of the upper part of the box body 1 is provided with a connecting pipe 13, and the straight pipe 9 of the upper fixing cover 6 is fixedly connected with the connecting pipe 13 through a hose.
The water suction pump 2 is fixedly connected with a straight pipe 9 of the lower fixing cover 7 through a hose.
A filtering water outlet pipe 14 is arranged on the side wall of one end of the glass sleeve 5 close to the lower fixing cover 7, a measuring cup 15 is arranged at the lower part of the tail end of the filtering water outlet pipe 14, and an electronic scale 16 is arranged at the bottom of the measuring cup 15.
The inner cavities of the upper fixing cover 6 and the lower fixing cover 7 are provided with rubber pads 17, and the rubber pads 17 are used for sealing gaps between the upper fixing cover 6 and the glass sleeve 5 and between the lower fixing cover 7 and the glass sleeve 5.
The fixing clamp 4 is composed of 2 hard rubber blocks 18 which are arranged oppositely, a fixing plate 19 is arranged on the outer wall of one end of each hard rubber block 18, the fixing plate 19 is fixed on the side wall of the box body 1 through bolts, an arc-shaped groove 20 is formed in the inner wall of the other end of each hard rubber block 18, and the arc-shaped groove 20 is used for clamping the glass sleeve 5.
The utility model discloses a theory of operation:
the lower end of the ceramic membrane with the determined length is placed in the annular groove 8 of the lower fixing cover 7, then the lower fixing cover 7 is fixed at the lower end of the glass sleeve 5 through threads, then the upper fixing cover 6 is fixed at the upper end of the glass sleeve 5 through threads, and meanwhile the upper end of the ceramic membrane is ensured to be placed in the annular groove 8 of the upper fixing cover 6. The glass sleeve 5 is placed on the fixing clamp 4, the straight pipe of the upper fixing cover 6 is fixedly connected with the connecting pipe 13 through a hose, and the straight pipe 9 of the lower fixing cover 7 is fixedly connected with the water suction pump 2 through a hose. Sewage is poured into the tank body 1, the water suction pump 2 is started, the sewage enters the ceramic membrane through the lower fixing cover 7, and then the sewage is filtered and separated under the action of the ceramic membrane;
the residual sewage after filtration enters the box body 1 through the inner cavity of the ceramic membrane and the connecting pipe 13 to continuously circulate, the filtered clean water enters the measuring cup 15 through the filtering water outlet pipe 14, the measuring cup 15 carries out volume measurement on the filtered clean water, the electronic scale 16 carries out mass measurement on the filtered water, when the ceramic membrane filters and separates the water, the water inflow is adjusted through the valve 12, so that the purpose of adjusting the water pressure is achieved, and the water pressure and the water outlet flow can be detected by the flowmeter 10 and the pressure gauge 11 of the upper fixing cover 6.
The foregoing is illustrative of the best mode of the invention, and details not described herein are within the common general knowledge of a person of ordinary skill in the art. The protection scope of the present invention is subject to the content of the claims, and any equivalent transformation based on the technical teaching of the present invention is also within the protection scope of the present invention.
Claims (6)
1. A miniature membrane flux testing arrangement which characterized in that: the testing device comprises a box body (1), wherein a water suction pump (2) is arranged at the bottom of the box body (1), the water suction pump (2) is connected with a testing part (3) through a pipeline, the testing part (3) is arranged on the side wall of the box body (1) through a fixing clamp (4), and the other end of the testing part (3) is communicated with the upper part of the box body (1) through a pipeline;
test component (3) including glass sleeve pipe (5), go up fixed lid (6) and lower fixed lid (7), the both ends outer wall of glass sleeve pipe (5) is equipped with the screw thread, it sets up in the upper end of glass sleeve pipe (5) through thread fastening to go up fixed lid (6), lower fixed lid (7) set up in the lower extreme of glass sleeve pipe (5) through thread fastening, the inner chamber diapire of going up fixed lid (6) and lower fixed lid (7) is equipped with annular groove (8), annular groove (8) are used for the fixed ceramic membrane of placing, it is equipped with straight tube (9) with lower fixed lid (7) top intermediate position intercommunication to go up fixed lid (6), straight tube (9) outer wall of going up fixed lid (6) is equipped with flowmeter (10) and pressure gauge (11), the outer wall of straight tube (9) of lower fixed lid (7) is equipped with valve (12).
2. The micro-membrane flux testing device of claim 1, wherein: the upper side wall of the box body (1) is provided with a connecting pipe (13), and the straight pipe (9) of the upper fixing cover (6) is fixedly connected with the connecting pipe (13) through a hose.
3. The micro-membrane flux testing device of claim 1, wherein: the water suction pump (2) is fixedly connected with a straight pipe (9) of the lower fixing cover (7) through a hose.
4. The micro-membrane flux testing device of claim 1, wherein: the side wall of one end, close to the lower fixing cover (7), of the glass sleeve (5) is provided with a filtering water outlet pipe (14), the lower portion of the tail end of the filtering water outlet pipe (14) is provided with a measuring cup (15), and the bottom of the measuring cup (15) is provided with an electronic scale (16).
5. The micro-membrane flux testing device of claim 1, wherein: and rubber pads (17) are arranged in the inner cavities of the upper fixing cover (6) and the lower fixing cover (7).
6. A micromembrane flux measuring device according to claim 1, wherein: the fixing clamp (4) comprises 2 hard rubber blocks (18) which are arranged relatively, a fixing plate (19) is arranged on the outer wall of one end of each hard rubber block (18), the fixing plate (19) is fixed on the side wall of the box body (1) through a bolt, an arc-shaped groove (20) is formed in the inner wall of the other end of each hard rubber block (18), and the arc-shaped groove (20) is used for clamping the glass sleeve (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221661919.1U CN218077283U (en) | 2022-06-30 | 2022-06-30 | Miniature membrane flux testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221661919.1U CN218077283U (en) | 2022-06-30 | 2022-06-30 | Miniature membrane flux testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218077283U true CN218077283U (en) | 2022-12-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221661919.1U Active CN218077283U (en) | 2022-06-30 | 2022-06-30 | Miniature membrane flux testing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218077283U (en) |
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2022
- 2022-06-30 CN CN202221661919.1U patent/CN218077283U/en active Active
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