CN220951327U - Reverse osmosis device - Google Patents
Reverse osmosis device Download PDFInfo
- Publication number
- CN220951327U CN220951327U CN202322769806.4U CN202322769806U CN220951327U CN 220951327 U CN220951327 U CN 220951327U CN 202322769806 U CN202322769806 U CN 202322769806U CN 220951327 U CN220951327 U CN 220951327U
- Authority
- CN
- China
- Prior art keywords
- reverse osmosis
- pipe
- liquid inlet
- booster pump
- filter box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000001223 reverse osmosis Methods 0.000 title claims abstract description 72
- 239000007788 liquid Substances 0.000 claims abstract description 59
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 239000012528 membrane Substances 0.000 claims description 28
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 239000000758 substrate Substances 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims 3
- 239000012535 impurity Substances 0.000 description 9
- 238000005192 partition Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 3
- 241000700605 Viruses Species 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model relates to the technical field of water treatment equipment, and discloses a reverse osmosis device which comprises a support seat frame, a booster pump arranged on the support seat frame, a liquid inlet filter box system and a reverse osmosis pipe system, wherein the liquid inlet filter box system and the reverse osmosis pipe system are longitudinally arranged on the support seat frame side by side.
Description
Technical Field
The utility model relates to the technical field of water treatment equipment, in particular to a reverse osmosis device.
Background
The reverse osmosis device uses reverse osmosis membrane (RO membrane) with aperture of 1/10000 μm (1/6000 as the size of colibacillus and 1/300 as the virus) to change the water with higher concentration into water with low concentration, and simultaneously fully isolates the impurities of industrial pollutants, heavy metals, bacteria, viruses and the like which are mixed into the water in large quantity, thereby reaching the physicochemical index and sanitary standard of drinking, producing clean water which is the best choice for supplementing high-quality water for human body in time.
When the existing reverse osmosis equipment for water treatment is used, the input water cannot be well subjected to pre-filtration treatment, impurities in the water can damage a membrane body when being conveyed to a reverse osmosis pipe fitting through a booster pump, meanwhile, the existing reverse osmosis equipment is large in size, and is mainly transversely arranged, water is conveyed from one end to the other end to finish the treatment of the water, and a large space is occupied.
Disclosure of utility model
The utility model aims to provide a reverse osmosis device, which solves the problems that the input water cannot be well filtered in advance, impurities in the water can damage a membrane body when being conveyed into a reverse osmosis pipe fitting through a booster pump, and meanwhile, the existing reverse osmosis device is large in size and mostly adopts transverse arrangement, and the water is conveyed from one end to the other end to finish the treatment of the water, so that a large space is occupied.
In a first aspect, the present utility model provides a reverse osmosis apparatus comprising a support housing and a booster pump mounted on the support housing, further comprising:
The liquid inlet filter box system is of a communicated multi-cavity structure, a filter piece is filled in a cavity of the liquid inlet filter box system, the upper end of the liquid inlet filter box system is connected to the upper end of the supporting seat frame, and the lower end of the liquid inlet filter box system is connected with the liquid inlet end of the booster pump through a pipeline;
The reverse osmosis pipe system comprises two groups of flow guiding cavity seats, the diameters of the two groups of flow guiding cavity seats are connected with a reverse osmosis pipe, and the flow guiding cavity seats at the lower end of the reverse osmosis pipe are connected with the liquid outlet end of the booster pump through pipelines.
In a specific embodiment, the liquid inlet filter box system comprises a box body and a connecting plate fixedly welded at the upper end of the box body, and the connecting plate is connected and installed at the upper end of the supporting seat frame.
In a specific embodiment, the box is a member made of aluminum alloy materials, the partition plates are welded in the box, at least two groups of partition plates are arranged, the partition plates divide the box into a communicated multi-cavity structure, a first flow guide pipe is arranged at the lower end of the box, and the first flow guide pipe is connected with the liquid inlet end of the booster pump.
In a specific embodiment, the filter element is an activated carbon filter element.
In a specific embodiment, the reverse osmosis pipe comprises an outer pipe body and a water collecting pipe arranged in the outer pipe body, a reverse osmosis membrane and a filter membrane are arranged in the outer pipe body, the reverse osmosis membrane is coated on the water collecting pipe, and the filter membrane is coated on the reverse osmosis membrane.
In a specific embodiment, the outer pipe body is connected between the diversion cavity seats, the lower end of the water collecting pipe is communicated with the diversion cavity seats at the lower end, and the upper end of the outer pipe body is communicated with the diversion cavity seats at the upper end.
In a specific embodiment, the diversion cavity seat at the lower end of the reverse osmosis pipe is provided with a second diversion pipe, and the second diversion pipe is connected with the liquid outlet end of the booster pump.
In a specific embodiment, the support seat frame comprises a lower seat plate and support rods welded at four corners of the upper end face of the lower seat plate, and upper substrates are welded at the upper ends of the support rods.
In a specific embodiment, the upper substrate is provided with a liquid inlet flange pipe and a liquid outlet flange pipe, the liquid inlet flange pipe is connected with a liquid injection port of a liquid inlet filter box system, and the liquid outlet flange pipe is connected with a liquid outlet port of a diversion cavity seat arranged at the upper end of a reverse osmosis pipe system.
According to the reverse osmosis device provided by the utility model, the liquid inlet filter box system and the reverse osmosis pipe system are longitudinally arranged on the supporting seat frame side by side, the installation structure is more reasonable, the occupied space is small, in addition, when water is conveyed into the liquid inlet filter box system, impurities in the water are effectively removed through the filtration of the filter element in the box body with the multi-cavity structure, and then the water is conveyed into the reverse osmosis pipe system for treatment through the booster pump, so that the phenomenon that the reverse osmosis membrane and the filter membrane in the reverse osmosis pipe system are damaged by the impurities in the water is avoided.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic overall structure of an embodiment of the present utility model.
Fig. 2 is a schematic view of a support frame according to an embodiment of the present utility model.
Fig. 3 is a schematic structural diagram of a liquid inlet filter box according to an embodiment of the utility model.
Fig. 4 is a schematic cross-sectional view of a liquid inlet filter box system according to an embodiment of the utility model.
FIG. 5 is a schematic view of the reverse osmosis piping structure according to an embodiment of the present utility model.
FIG. 6 is a schematic cross-sectional view of a reverse osmosis tube according to an embodiment of the utility model.
Icon: 100. a support mount; 110. a lower seat plate; 120. a support rod; 130. an upper substrate; 101. a liquid inlet flange pipe; 102. a liquid outlet flange pipe; 200. a booster pump; 300. a liquid inlet filter box system; 310. a case; 311. a partition plate; 312. a first draft tube; 320. a filter; 330. a connecting plate; 400. reverse osmosis tubing; 410. a diversion cavity seat; 420. a reverse osmosis tube; 421. an outer tube body; 422. a water collecting pipe; 423. a reverse osmosis membrane; 424. a filter membrane; 430. and the second flow guide pipe.
Detailed Description
Because the prior art can not be fine carry out prefiltering to the water of input, impurity in the water can cause the damage to the membrane body in carrying reverse osmosis pipe fitting through the booster pump, and current reverse osmosis equipment is bulky simultaneously, adopts horizontal setting mostly, and water is carried to the other end from one end and is accomplished the treatment to water, has taken up great space. Therefore, the inventor provides a reverse osmosis device through research, and the feed liquor filter box system and reverse osmosis piping are vertically arranged on the support seat frame side by side, so that the installation structure is more reasonable, the occupied space is small, and in the process of conveying water into the feed liquor filter box system, the water is filtered by the filter element in the box body with the multi-cavity structure, so that impurities in the water are effectively removed, and the defects are overcome.
Some embodiments of the present utility model are described in detail below with reference to the accompanying drawings. The following embodiments and features of the embodiments may be combined with each other without conflict.
Referring to fig. 1 to 6, an embodiment of the present utility model provides a reverse osmosis apparatus including a support bracket 100 and a booster pump 200 mounted on the support bracket 100, further comprising:
The liquid inlet filter box system 300 is of a communicated multi-cavity structure, a filter 320 is filled in a cavity of the liquid inlet filter box system 300, the upper end of the liquid inlet filter box system 300 is connected to the upper end of the supporting seat frame 100, and the lower end of the liquid inlet filter box system 300 is connected with the liquid inlet end of the booster pump 200 through a pipeline;
The reverse osmosis pipe system 400 comprises two groups of flow guiding cavity seats 410, the diameter of the two groups of flow guiding cavity seats 410 is connected with a reverse osmosis pipe 420, and the flow guiding cavity seats 410 at the lower end of the reverse osmosis pipe 420 are connected with the liquid outlet end of the booster pump 200 through pipelines.
Specifically, the liquid inlet filter box system 300 includes a box body 310 and a connecting plate 330 fixedly welded to the upper end of the box body 310, wherein the connecting plate 330 is installed at the upper end of the support frame 100 in a connecting manner.
Further, the box 310 is a member made of aluminum alloy, the partition plate 311 is welded inside the box 310, at least two groups of partition plates 311 are arranged, the partition plate 311 separates the box 310 into a communicated multi-cavity structure, a first guide pipe 312 is arranged at the lower end of the box 310, and the first guide pipe 312 is connected with the liquid inlet end of the booster pump 200.
Preferably, the filter member 320 is an activated carbon filter cartridge.
Specifically, the reverse osmosis pipe 420 comprises an outer pipe 421 and a water collecting pipe 422 arranged in the outer pipe 421, a reverse osmosis membrane 423 and a filter membrane 424 are arranged in the outer pipe 421, the reverse osmosis membrane 423 is coated on the water collecting pipe 422, and the filter membrane 424 is coated on the reverse osmosis membrane 423.
The outer tube 421 is connected between the diversion cavity seats 410, the lower end of the water collecting tube 422 is communicated with the diversion cavity seats 410 at the lower end, the upper end of the outer tube 421 is communicated with the diversion cavity seats 410 at the upper end, the water filtered by the liquid inlet filter box system 300 is conveyed to the diversion cavity seats 410 at the lower end through the booster pump 200, then enters the outer tube 421 through the water collecting tube 422, and is discharged through the upper end of the outer tube 421 into the diversion cavity seats 410 at the upper end after being treated by the reverse osmosis membrane 423 and the filter membrane 424.
The diversion cavity seat 410 at the lower end of the reverse osmosis pipe 420 is provided with a second diversion pipe 430, and the second diversion pipe 430 is connected with the liquid outlet end of the booster pump 200.
Specifically, the support bracket 100 includes a lower base plate 110 and support bars 120 welded at four corners of an upper end surface of the lower base plate 110, and an upper substrate 130 is welded to an upper end of the support bars 120.
The upper base plate 130 is provided with a liquid inlet flange pipe 101 and a liquid outlet flange pipe 102, the liquid inlet flange pipe 101 is connected with a liquid injection port of the liquid inlet filter box system 300, and the liquid outlet flange pipe 102 is connected with a liquid outlet of a diversion cavity seat 410 arranged at the upper end of the reverse osmosis pipe system 400.
In summary, the embodiment of the utility model provides a reverse osmosis device, in which a liquid inlet filter tank system 300 and a reverse osmosis pipe system 400 are longitudinally arranged on a support seat frame 100 side by side, the installation structure is more reasonable, the occupied space is small, in addition, when water is conveyed into the liquid inlet filter tank system 300, impurities in the water are effectively removed through the filtration of a filter element 320 in a tank body 310 with a multi-cavity structure, and then the water is conveyed to the reverse osmosis pipe system 400 through a booster pump 200 for treatment, so that the phenomenon that the damage to a reverse osmosis membrane 423 and a filter membrane 424 in the reverse osmosis pipe system 400 caused by the impurities in the water is avoided.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (9)
1. A reverse osmosis apparatus comprising a support mount and a booster pump mounted on the support mount, further comprising:
The liquid inlet filter box system is of a communicated multi-cavity structure, a filter piece is filled in a cavity of the liquid inlet filter box system, the upper end of the liquid inlet filter box system is connected to the upper end of the supporting seat frame, and the lower end of the liquid inlet filter box system is connected with the liquid inlet end of the booster pump through a pipeline;
The reverse osmosis pipe system comprises two groups of flow guiding cavity seats, the diameters of the two groups of flow guiding cavity seats are connected with a reverse osmosis pipe, and the flow guiding cavity seats at the lower end of the reverse osmosis pipe are connected with the liquid outlet end of the booster pump through pipelines.
2. The reverse osmosis device according to claim 1, wherein the feed liquor filtering tank system comprises a tank body and a connecting plate fixedly welded at the upper end of the tank body, and the connecting plate is installed at the upper end of the supporting seat frame in a connecting manner.
3. The reverse osmosis device according to claim 2, wherein the tank body is a member made of aluminum alloy material, the inside of the tank body is welded with a separation plate, at least two groups of separation plates are arranged, the separation plate separates the tank body into a communicated multi-cavity structure, a first flow guide pipe is arranged at the lower end of the tank body, and the first flow guide pipe is connected with the liquid inlet end of the booster pump.
4. A reverse osmosis device according to claim 3, wherein the filter element is an activated carbon filter element.
5. The reverse osmosis device according to claim 1, wherein the reverse osmosis tube comprises an outer tube body and a water collecting tube arranged in the outer tube body, a reverse osmosis membrane and a filter membrane are arranged in the outer tube body, the reverse osmosis membrane is coated on the water collecting tube, and the filter membrane is coated on the reverse osmosis membrane.
6. The reverse osmosis unit according to claim 5, wherein the outer tube is connected between the diversion chamber seats, the lower end of the water collecting tube is communicated with the diversion chamber seat at the lower end, and the upper end of the outer tube is communicated with the diversion chamber seat at the upper end.
7. The reverse osmosis unit according to claim 6, wherein the flow guiding cavity seat at the lower end of the reverse osmosis pipe is provided with a second flow guiding pipe, and the second flow guiding pipe is connected with the liquid outlet end of the booster pump.
8. The reverse osmosis apparatus according to claim 1, wherein the support bracket comprises a lower seat plate and support rods welded at four corners of an upper end surface of the lower seat plate, and upper base plates are welded to upper ends of the support rods.
9. The reverse osmosis device according to claim 8, wherein the upper substrate is provided with a liquid inlet flange pipe and a liquid outlet flange pipe, the liquid inlet flange pipe is connected with a liquid injection port of the liquid inlet filter box system, and the liquid outlet flange pipe is connected with a liquid outlet port of a diversion cavity seat arranged at the upper end of the reverse osmosis pipe system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322769806.4U CN220951327U (en) | 2023-10-16 | 2023-10-16 | Reverse osmosis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322769806.4U CN220951327U (en) | 2023-10-16 | 2023-10-16 | Reverse osmosis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220951327U true CN220951327U (en) | 2024-05-14 |
Family
ID=91008335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322769806.4U Active CN220951327U (en) | 2023-10-16 | 2023-10-16 | Reverse osmosis device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220951327U (en) |
-
2023
- 2023-10-16 CN CN202322769806.4U patent/CN220951327U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |