CN220265516U - Deep water purification ultrafiltration membrane filtering device - Google Patents
Deep water purification ultrafiltration membrane filtering device Download PDFInfo
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- CN220265516U CN220265516U CN202321732149.XU CN202321732149U CN220265516U CN 220265516 U CN220265516 U CN 220265516U CN 202321732149 U CN202321732149 U CN 202321732149U CN 220265516 U CN220265516 U CN 220265516U
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- 239000012528 membrane Substances 0.000 title claims abstract description 84
- 238000000108 ultra-filtration Methods 0.000 title claims abstract description 73
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 54
- 238000000746 purification Methods 0.000 title claims abstract description 21
- 238000001914 filtration Methods 0.000 title abstract description 50
- 238000001179 sorption measurement Methods 0.000 claims abstract description 48
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 16
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000005374 membrane filtration Methods 0.000 claims description 8
- 241000220317 Rosa Species 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 239000010865 sewage Substances 0.000 abstract description 30
- 230000000694 effects Effects 0.000 abstract description 14
- 244000005700 microbiome Species 0.000 abstract description 8
- 239000002245 particle Substances 0.000 abstract description 7
- 239000000084 colloidal system Substances 0.000 abstract description 5
- 239000000126 substance Substances 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 6
- 239000012535 impurity Substances 0.000 description 5
- 238000005457 optimization Methods 0.000 description 5
- 241000894006 Bacteria Species 0.000 description 4
- 241000700605 Viruses Species 0.000 description 4
- 235000020188 drinking water Nutrition 0.000 description 4
- 239000003651 drinking water Substances 0.000 description 4
- 230000001580 bacterial effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 239000002349 well water Substances 0.000 description 2
- 235000020681 well water Nutrition 0.000 description 2
- 244000269722 Thea sinensis Species 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 241000411851 herbal medicine Species 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 229940127557 pharmaceutical product Drugs 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000012465 retentate Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910021642 ultra pure water Inorganic materials 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Abstract
The utility model discloses a deep water purification ultrafiltration membrane filtering device, which comprises a first filter cavity, a second filter cavity and a third filter cavity which are transversely distributed, wherein ultrafiltration membrane tubes are arranged in the first filter cavity, the second filter cavity and the third filter cavity, a plurality of micropores are formed in the outer wall of each ultrafiltration membrane tube in a penetrating way, a membrane cavity is formed in the inner wall of each ultrafiltration membrane tube, a cavity is formed between the outer wall of each ultrafiltration membrane tube and the inner walls of the first filter cavity, the second filter cavity and the third filter cavity, sewage in the cavity is filtered through the three ultrafiltration membrane tubes at the same time, water molecules flow into the membrane cavities, microorganisms, suspended particles, colloid and the like are trapped on the outer walls of the ultrafiltration membrane tubes, so that the effect of filtering and purifying the sewage can be realized, the filtered water can enable an adsorption cylinder to adsorb and filter the sewage while rotating, and the filtered water flows into a filter box and is filtered through an activated carbon adsorption plate and a filter element, so that the effect of filtering and purifying the sewage is realized.
Description
Technical Field
The utility model relates to the technical field of ultrafiltration membrane filtration, in particular to a deep water purification ultrafiltration membrane filtration device.
Background
The industrial application of ultrafiltration membranes is very wide, and the ultrafiltration membranes become one of the novel chemical unit operations. For use in the separation, concentration, purification of biological products, pharmaceutical products and the food industry; and also for use in blood treatment, wastewater treatment and in the preparation of ultrapure water. The ultrafiltration membrane is successfully utilized in China to concentrate and purify Chinese herbal medicines and research and use water purifying equipment, and particularly the domestic research and development of the PVC alloy ultrafiltration membrane overcomes the world problem of industrially producing high-quality ultrafiltration membranes by common PVC materials, reduces the production cost and operation energy consumption of the ultrafiltration membrane, improves the filtration performance and service life of the ultrafiltration membrane, and is listed as an energy-saving and emission-reducing recommended product by the national intellectual property agency. With the progress of technology, the ultrafiltration membrane has to be improved and enhanced in screening function, and the contribution to human society is also becoming larger and larger.
Whether drinking water is clean or not is really invisible in relation to the health of drinkers. Tap water, underground water and well water are main sources of drinking water for ordinary families, and a large amount of drinking water is needed for cooking, tea boiling, scalding and the like. Most conventional drinking water treatment methods kill bacteria or microorganisms in water by heating at high temperature, however, as environmental pollution is increasingly deteriorated and pollution sources are greatly increased, raw water (such as tap water, underground water and well water) contains harmful substances affecting human health, so even though the raw water is boiled, the harmful substances in the raw water cannot be removed, and impurities and harmful substances contained in the raw water are filtered out by a filtering water treatment method, and a filtering membrane is the most important part in a water filtering device.
At present, the filtering membrane has poor filtering effect in the using process, most of the filtering membrane can only filter particle impurities in sewage, but bacteria and viruses, microorganisms and colloid in the sewage have poor filtering effect and low filtering efficiency, so that a deep water purifying ultrafiltration membrane filtering device is necessary to solve the problems.
Disclosure of Invention
The utility model aims to provide a deep water purification ultrafiltration membrane filtering device which has the characteristics that three ultrafiltration membrane pipes work simultaneously, so that the sewage filtering efficiency can be improved, and then the three ultrafiltration membrane pipes are matched with an adsorption cylinder and a filter box, so that the efficient water purification is achieved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the deep water purification ultrafiltration membrane filtering device comprises a first filter cavity, a second filter cavity and a third filter cavity which are transversely distributed, wherein ultrafiltration membrane tubes are arranged in the first filter cavity, the second filter cavity and the third filter cavity, a plurality of micropores are formed in the outer wall of each ultrafiltration membrane tube in a penetrating mode, a membrane cavity is formed in the inner wall of each ultrafiltration membrane tube, and a cavity is formed between the outer wall of each ultrafiltration membrane tube and the inner walls of the first filter cavity, the second filter cavity and the third filter cavity;
the utility model discloses a filter device, including first filter chamber, second filter chamber and third filter chamber, the top of first filter chamber and second filter chamber and third filter chamber is provided with the absorption chamber, the internally mounted in absorption chamber has an absorption section of thick bamboo, output and absorption section of thick bamboo fixed connection's motor is installed on the right side in absorption chamber, the below in absorption chamber is provided with the rose box, the internally mounted of rose box has the active carbon adsorption board, the below of active carbon adsorption board is provided with the filter.
In order to achieve the effect of high-efficiency water purification, the deep water purification ultrafiltration membrane filtering device is preferably adopted, the filtering piece comprises three biological membranes which are vertically distributed, and pipelines are communicated between the left side and the right side of the filtering box and the left side and the right side of the adsorption cavity.
In order to filter large impurity particles in sewage entering the filter cartridge, the filter cartridge is preferably arranged at the left side of the first filter cavity, and a filter screen is arranged in the filter cartridge.
In order to improve the filtering efficiency, as a preferable deep water purifying ultrafiltration membrane filtering device of the utility model, connecting pipes are communicated between the first filtering cavity and the second filtering cavity and between the second filtering cavity and the third filtering cavity.
In order to drain and collect the purified water filtered by the filter box, the deep water purification ultrafiltration membrane filter device is preferably provided with a conveying pipe communicated between the upper end surface of the ultrafiltration membrane pipe and the upper end surface of the adsorption cavity, and a drain pipe is communicated on the right side of the filter box.
In order to discharge the trapped matters on the outer wall of the back flush ultrafiltration membrane tube out of the cavity, the lower end surface of the cavity is communicated with a drain pipe as a preferable deep water purification ultrafiltration membrane filtering device.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, firstly, sewage in the cavity is filtered through the three ultrafiltration membrane tubes at the same time, particularly, under the action of pressure difference at two sides of the ultrafiltration membrane tubes, water molecules flow into the membrane cavity, microorganisms, suspended particles, bacterial viruses, colloid and the like are trapped on the outer wall of the ultrafiltration membrane tubes, so that the effect of filtering and purifying the sewage can be realized, and the three ultrafiltration membrane tubes work at the same time, so that the sewage filtering efficiency can be improved, secondly, the filtered water can enable the adsorption cylinder to adsorb and filter the sewage while rotating, and the filtered water flows into the filter box and is filtered through the activated carbon adsorption plate and the filter element, so that the effect of filtering and purifying the sewage is realized, and the effect of high-efficiency water purification is realized through the mutual cooperation of the three ultrafiltration membrane tubes, the adsorption cylinder and the filter box.
Drawings
FIG. 1 is an overall block diagram of the present utility model;
FIG. 2 is a cross-sectional view of the adsorption chamber of the present utility model;
fig. 3 is an enlarged structural view of the present utility model at a of fig. 1.
In the figure: 1. a first filter chamber; 101. a cavity; 102. an ultrafiltration membrane tube; 103. a membrane cavity; 104. micropores; 2. a second filter chamber; 201. a connecting pipe; 202. a blow-down pipe; 203. a delivery tube; 3. a third filter chamber; 4. a filter cartridge; 401. a filter screen; 5. an adsorption chamber; 501. an adsorption cylinder; 502. a motor; 6. a filter box; 601. an activated carbon adsorption plate; 602. a filter; 603. a biological membrane; 604. and (5) a water drain pipe.
Detailed Description
Referring to fig. 1 to 3, a deep water purification ultrafiltration membrane filtration device comprises a first filtration cavity 1, a second filtration cavity 2 and a third filtration cavity 3 which are transversely distributed, wherein ultrafiltration membrane tubes 102 are arranged in the first filtration cavity 1, the second filtration cavity 2 and the third filtration cavity 3, a plurality of micropores 104 are formed in the outer wall of the ultrafiltration membrane tubes 102 in a penetrating manner, a membrane cavity 103 is formed in the inner wall of the ultrafiltration membrane tubes 102, and a cavity 101 is formed between the outer wall of the ultrafiltration membrane tubes 102 and the inner walls of the first filtration cavity 1, the second filtration cavity 2 and the third filtration cavity 3;
the top of first filter chamber 1 and second filter chamber 2 and third filter chamber 3 is provided with adsorption chamber 5, and adsorption chamber 5's internally mounted has adsorption cylinder 501, and output and adsorption cylinder 501 fixed connection's motor 502 is installed on adsorption chamber 5's right side, and adsorption chamber 5's below is provided with rose box 6, and rose box 6's internally mounted has active carbon adsorption board 601, and active carbon adsorption board 601's below is provided with filter 602.
In this embodiment: the sewage enters three cavities 101 respectively, and is filtered through three ultrafiltration membrane tubes 102 simultaneously, the ultrafiltration membrane tubes 102 are specifically taken as filter media, under the action of pressure differences at two sides of the ultrafiltration membrane tubes 102, when water flows through the surfaces of the ultrafiltration membrane tubes 102, water molecules can flow into the membrane cavities 103 through a plurality of micropores 104, microorganisms, suspended particles, bacterial viruses, colloid and the like are trapped on the outer walls of the ultrafiltration membrane tubes 102, the effect of filtering and purifying the sewage can be achieved, and the three ultrafiltration membrane tubes 102 work simultaneously, the sewage filtering efficiency can be improved, and secondly, when too much substances are trapped on the outer walls of the ultrafiltration membrane tubes 102, the filtered water can enter the adsorption cavity 5 and contact with the adsorption cylinder 501, the motor 502 drives the adsorption cylinder 501 to rotate, the adsorption cylinder 501 is caused to adsorb and filter the sewage while rotating, the filtered substances are caused to stay on the surfaces of the adsorption cylinder 501, the filtered water can flow into the filter box 6, the effect of filtering the sewage is achieved through the activated carbon adsorption plate 601 and the filter piece 602, and the effect of purifying the sewage is achieved, and the effect of the sewage is achieved through the three ultrafiltration membrane tubes 102 and the filter box 6 and the mutual effect of the water purifying can be achieved.
As a technical optimization scheme of the utility model, the filtering piece 602 comprises three biological membranes 603 which are vertically distributed, and pipelines are communicated between the left side and the right side of the filtering box 6 and the left side and the right side of the adsorption cavity 5.
In this embodiment: the sewage entering the filter box 6 sequentially passes through the three biological membranes 603, bacteria, microorganisms and the like in the sewage can be filtered again, the bacteria, the microorganisms and the like are promoted to be attached to the surface of the biological membranes 603, and the three biological membranes 603 are used for filtering the water, so that the sewage filtering efficiency can be improved, and the effect of high-efficiency water purification can be achieved.
As a technical optimization scheme of the utility model, a filter cartridge 4 is arranged on the left side of the first filter cavity 1, and a filter screen 401 is arranged in the filter cartridge 4.
In this embodiment: large impurity particles in sewage entering the filter cartridge 4 can be filtered through the filter screen 401, so that the filtering efficiency of the subsequent ultrafiltration membrane tube 102 is improved.
As a technical optimization scheme of the utility model, connecting pipes 201 are communicated between the first filter cavity 1 and the second filter cavity 2 and between the second filter cavity 2 and the third filter cavity 3.
In this embodiment: sewage entering the leftmost cavity 101 can be respectively conveyed into the two rear cavities 101 through the connecting pipe 201, and then the water can be filtered and purified simultaneously through the ultrafiltration membrane tube 102 between the first filter cavity 1 and the second filter cavity 2 and in the second filter cavity 2 and the third filter cavity 3, so that the filtering efficiency is improved.
As a technical optimization scheme of the utility model, a conveying pipe 203 is communicated between the upper end surface of the ultrafiltration membrane pipe 102 and the upper end surface of the adsorption cavity 5, and a drain pipe 604 is communicated on the right side of the filter box 6.
In this embodiment: the water filtered by the ultrafiltration membrane tube 102 can be transported into the adsorption chamber 5 through the transport tube 203 for adsorption treatment again, and the purified water filtered by the filtration tank 6 can be discharged and collected through the drain tube 604.
As a technical optimization scheme of the utility model, the lower end surface of the cavity 101 is communicated with a drain pipe 202.
In this embodiment: through the drain 202 to facilitate removal of the retentate from the outer wall of the backwash ultrafiltration membrane tube 102 out of the cavity 101.
Working principle: firstly, sewage enters the filter cartridge 4, large impurities in the sewage are filtered through the filter screen 401, then the sewage respectively enters the three cavities 101, the sewage in the cavities 101 is filtered through the three ultrafiltration membrane tubes 102 at the same time, particularly, the ultrafiltration membrane tubes 102 are taken as filter media, under the action of pressure difference on two sides of the ultrafiltration membrane tubes 102, when water flows through the surfaces of the ultrafiltration membrane tubes 102, water molecules can flow into the membrane cavities 103 through the micropores 104, microorganisms, suspended particles, bacterial viruses, colloid and the like are trapped on the outer walls of the ultrafiltration membrane tubes 102, then the filtered water can enter the adsorption cavity 5 through the conveying tube 203 and contact with the adsorption cylinder 501, the motor 502 drives the adsorption cylinder 501 to rotate, the adsorption cylinder 501 is driven to adsorb and filter the sewage while rotating, filtered substances are stopped on the surfaces of the adsorption cylinder 501, the filtered water flows into the filter box 6 through the pipelines, is filtered through the activated carbon adsorption plate 601 and the filter piece 602, and finally the filtered water is discharged through the drain pipe 604.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. The utility model provides a degree of depth water purification milipore filter, is first filter chamber (1) and second filter chamber (2) and third filter chamber (3) that transversely distribute including being, its characterized in that: the novel filter comprises a first filter cavity (1), a second filter cavity (2) and a third filter cavity (3), wherein an ultrafiltration membrane tube (102) is arranged in the first filter cavity, the second filter cavity (2) and the third filter cavity (3), a plurality of micropores (104) are formed in the outer wall of the ultrafiltration membrane tube (102) in a penetrating mode, a membrane cavity (103) is formed in the ultrafiltration membrane tube (102), and a cavity (101) is formed between the outer wall of the ultrafiltration membrane tube (102) and the inner walls of the first filter cavity (1), the second filter cavity (2) and the third filter cavity (3);
the utility model discloses a filter device, including first filter chamber (1), second filter chamber (2) and third filter chamber (3), the top of first filter chamber (1), second filter chamber (2) and third filter chamber (3) is provided with adsorption chamber (5), internally mounted in adsorption chamber (5) has adsorption cylinder (501), motor (502) of output and adsorption cylinder (501) fixed connection are installed on the right side in adsorption chamber (5), the below in adsorption chamber (5) is provided with rose box (6), the internally mounted of rose box (6) has active carbon adsorption board (601), the below of active carbon adsorption board (601) is provided with filter (602).
2. The deep water purification ultrafiltration membrane filtration device according to claim 1, wherein: the filter element (602) comprises three biological membranes (603) which are vertically distributed, and a pipeline is communicated between the left side and the right side of the filter box (6) and the left side and the right side of the adsorption cavity (5).
3. The deep water purification ultrafiltration membrane filtration device according to claim 1, wherein: the left side of first filter chamber (1) is provided with cartridge filter (4), the internally mounted of cartridge filter (4) has filter (401).
4. The deep water purification ultrafiltration membrane filtration device according to claim 1, wherein: connecting pipes (201) are respectively communicated between the first filter cavity (1) and the second filter cavity (2) and between the second filter cavity (2) and the third filter cavity (3).
5. The deep water purification ultrafiltration membrane filtration device according to claim 1, wherein: a delivery pipe (203) is communicated between the upper end face of the ultrafiltration membrane pipe (102) and the upper end face of the adsorption cavity (5), and a drain pipe (604) is communicated with the right side of the filter box (6).
6. The deep water purification ultrafiltration membrane filtration device according to claim 1, wherein: the lower end face of the cavity (101) is communicated with a drain pipe (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321732149.XU CN220265516U (en) | 2023-07-04 | 2023-07-04 | Deep water purification ultrafiltration membrane filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321732149.XU CN220265516U (en) | 2023-07-04 | 2023-07-04 | Deep water purification ultrafiltration membrane filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220265516U true CN220265516U (en) | 2023-12-29 |
Family
ID=89305725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321732149.XU Active CN220265516U (en) | 2023-07-04 | 2023-07-04 | Deep water purification ultrafiltration membrane filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220265516U (en) |
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2023
- 2023-07-04 CN CN202321732149.XU patent/CN220265516U/en active Active
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