CN211734000U - Reverse osmosis concentrated water recovery device - Google Patents
Reverse osmosis concentrated water recovery device Download PDFInfo
- Publication number
- CN211734000U CN211734000U CN201921823736.3U CN201921823736U CN211734000U CN 211734000 U CN211734000 U CN 211734000U CN 201921823736 U CN201921823736 U CN 201921823736U CN 211734000 U CN211734000 U CN 211734000U
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- China
- Prior art keywords
- tank
- reverse osmosis
- water
- water tank
- concentrated water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 148
- 238000001223 reverse osmosis Methods 0.000 title claims abstract description 45
- 238000011084 recovery Methods 0.000 title claims abstract description 16
- 239000008213 purified water Substances 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 6
- 239000012528 membrane Substances 0.000 claims description 6
- 238000000108 ultra-filtration Methods 0.000 claims description 6
- 239000012141 concentrate Substances 0.000 claims 5
- 238000005192 partition Methods 0.000 claims 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000002955 isolation Methods 0.000 description 5
- 238000000746 purification Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a reverse osmosis concentrated water recovery device, which relates to an environmental protection device, and concretely comprises a raw water tank, a filter box, a concentrated water tank, a reverse osmosis tank and a purified water tank, wherein the water outlet of the raw water tank is communicated with the top of one side of the filter box through a water pump; the top of the filter box is fixedly provided with a box cover, two ends of the bottom surface of the box cover are respectively and fixedly connected with the top end of a connecting rod, the bottom ends of the connecting rods are respectively and fixedly connected with two ends of the upper surface of the filter screen, and the bottom of the other side of the filter box is fixedly connected with the input end of the booster pump; the two ends of the upper surface of the concentrated water tank are fixedly connected with the bottom end of a supporting block respectively, the top ends of the supporting blocks are fixedly connected with the two ends of the bottom surface of the reverse osmosis tank respectively, and the top of the side surface of the reverse osmosis tank is communicated with the output end of the booster pump through a water pipe. In the use process of the utility model, the treatment difficulty of raw water is reduced; effectively improving the treatment effect of the concentrated water.
Description
Technical Field
The utility model relates to an environmental protection equipment specifically is a dense water recovery unit of reverse osmosis.
Background
The reverse osmosis technology is widely applied to various industries as an efficient and clean desalination technology, but concentrated water accounting for about 25% of total water inflow is discharged in the production process, which causes great waste of water resources at present when water resources are increasingly scarce, and further popularization of the reverse osmosis technology is seriously hindered.
The existing reverse osmosis process is mainly used for directly performing reverse osmosis on raw water, impurities in the raw water are often left to be difficult to treat finally, and when concentrated water is treated, the concentrated water is treated only by the reverse osmosis process, so that the concentration of the concentrated water does not meet the treatment requirement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dense water recovery unit of reverse osmosis to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a reverse osmosis concentrated water recovery device comprises a raw water tank, a filter tank, a concentrated water tank, a reverse osmosis tank and a purified water tank, wherein a water inlet is formed in the top of one side of the raw water tank, a water outlet is formed in the bottom of the other side of the raw water tank, the water outlet of the raw water tank is communicated with the input end of a water pump, and the output end of the water pump is communicated with the top of one side of the filter tank through a water pipe;
the top of the filter box is fixedly provided with a box cover through bolts, two ends of the bottom surface of the box cover are respectively and fixedly connected with the top end of a connecting rod, the bottom ends of the connecting rods are respectively and fixedly connected with two ends of the upper surface of the filter screen, and the bottom of the other side of the filter box is fixedly connected with the input end of the booster pump;
the utility model discloses a water purification device, including concentrated water tank, the bottom of concentrated water tank, the top of supporting shoe respectively with the bottom fixed connection of a supporting shoe, the top of supporting shoe respectively with the bottom surface both ends fixed connection of reverse osmosis case, the side top of reverse osmosis case leads to the output intercommunication of water pipe and booster pump, and fixed mounting has the check valve on the water pipe between reverse osmosis case and the booster pump, the bottom of reverse osmosis case and the top fixed connection of connecting pipe, the bottom of connecting pipe and concentrated water tank's top intercommunication, the liquid outlet has been seted up to concentrated water tank's opposite side bottom, liquid outlet department fixed mounting has the valve, concentrated water tank's opposite side top and the one end fixed connection.
As a further aspect of the present invention: the bottom surface of the interior of the raw water tank is an inclined surface, and the bottom of the inclined surface is positioned at the water outlet.
As a further aspect of the present invention: the water pump is fixedly installed on the side wall of the filter box through bolts.
As a further aspect of the present invention: the filter screen is in interference fit with the inner wall of the filter box.
As a further aspect of the present invention: the booster pump is fixedly arranged on the outer wall of one side of the concentrated water tank through a bolt.
As a further aspect of the present invention: and a heating coil is fixedly arranged in the concentrated water tank through a pipe clamp.
As a further aspect of the present invention: the reverse osmosis case mainly by the box, the dense water export, the milipore filter, the division board, the water purification export, booster and inlet constitute, the inlet is seted up at one side top of box and is connected with the output of booster pump through the water pipe, the inside middle part welding of box has vertical division board, the bottom of division board is provided with the milipore filter, there is the booster division board one side towards the inlet at the top surface of box through bolt fixed mounting, the dense water export has been seted up at the bottom half to one side of division board towards the inlet, the top intercommunication of dense water export and connecting rod, the water purification export has been seted up to the opposite side bottom of box, water purification export and water purification case intercommunication.
Compared with the prior art, the beneficial effects of the utility model are that: in the use process of the utility model, the raw water is firstly filtered by the filter screen before being treated, so that larger impurities in the raw water are filtered out, and the treatment difficulty of the raw water is reduced; concentrated water obtained preliminarily after raw water is treated by an ultrafiltration membrane reverse osmosis mode enters a concentrated water tank and then is subjected to secondary treatment, so that the treatment effect of the concentrated water is effectively improved.
Drawings
Fig. 1 is a schematic structural diagram of a reverse osmosis concentrated water recovery device.
Fig. 2 is a schematic structural diagram of a reverse osmosis tank in a reverse osmosis concentrated water recovery device.
As shown in the figure: the device comprises a raw water tank 1, a water pump 2, a filter tank 3, a filter screen 4, a connecting rod 5, a tank cover 6, a booster pump 7, a connecting pipe 8, a concentrated water tank 9, a reverse osmosis tank 10, a tank body 101, a concentrated water outlet 102, an ultrafiltration membrane 103, a separation plate 104, a purified water outlet 105, a booster 106, a liquid inlet 107, a supporting block 11 and a purified water tank 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, in the embodiment of the present invention, a reverse osmosis concentrated water recycling device includes a raw water tank 1, a filter tank 3, a concentrated water tank 9, a reverse osmosis tank 10 and a purified water tank 12, a water inlet is opened at a top of one side of the raw water tank 1, a water outlet is opened at a bottom of the other side of the raw water tank 1, an inner bottom surface of the raw water tank 1 is an inclined surface, and a bottom of the inclined surface is located at the water outlet, so as to facilitate discharging all raw water in the raw water tank 1, the water outlet of the raw water tank 1 and an input end of a water pump 2 are connected to an output end of the water pump 2 and a top of one side of the filter tank 3, the water pump 2 is fixedly mounted on a sidewall of the filter tank 3 by bolts, the water pump 2 is model ISG50-160, and a power supply port of the water pump 2 is connected to an external power supply by a switch, so as to control the operation of the water pump, it should, are not described herein in detail;
the top of the filter box 3 is fixedly provided with a box cover 6 through bolts, two ends of the bottom surface of the box cover 6 are respectively fixedly connected with the top end of a connecting rod 5, the bottom ends of the connecting rods 5 are respectively fixedly connected with two ends of the upper surface of a filter screen 4, the filter screen 4 is in interference fit with the inner wall of the filter box 3, so that when raw water passes through the filter screen 4, dirt in the raw water is filtered by the filter screen 4, the bottom of the other side of the filter box 3 is fixedly connected with the input end of a booster pump 7, the booster pump 7 is fixedly arranged on the outer wall of one side of a concentrated water box 9 through bolts, the model of the booster pump 7 is IHG40-160A, and a power supply;
the two ends of the upper surface of the concentrated water tank 9 are respectively fixedly connected with the bottom end of a supporting block 11, the top end of the supporting block 11 is respectively fixedly connected with the two ends of the bottom surface of the reverse osmosis tank 10, the top of the side surface of the reverse osmosis tank 10 is communicated with the output end of the booster pump 7 through a water pipe, a check valve is fixedly installed on the water pipe between the reverse osmosis tank 10 and the booster pump 7, the bottom of the reverse osmosis tank 10 is fixedly connected with the top end of a connecting pipe 8, the bottom end of the connecting pipe 8 is communicated with the top of the concentrated water tank 9, a heating coil is fixedly installed inside the concentrated water tank 9 through a pipe clamp, a power supply port of the heating coil is connected with an external power supply system through a switch, a liquid outlet is formed in the bottom of the other side of the concentrated water tank 9, a valve is fixedly installed at the, the steam pipe is fixedly provided with the one-way valve, when in use, the heating coil is used for heating the concentrated water to evaporate the water in the concentrated water, and the water at the evaporation position enters the purified water tank 12 through the steam pipe for cooling, so that the purity of the concentrated water is further improved, and the recovery quality of the concentrated water is improved;
the reverse osmosis tank 10 mainly comprises a tank body 101, a concentrated water outlet 102, an ultrafiltration membrane 103, an isolation plate 104, a purified water outlet 105, a supercharger 106 and a liquid inlet 107, wherein the liquid inlet 107 is formed in the top of one side of the tank body 101 and is connected with the output end of the booster pump 7 through a water pipe, the vertical isolation plate 104 is welded in the middle of the inside of the tank body 101, the ultrafiltration membrane 103 is arranged at the bottom end of the isolation plate 104, the supercharger 106 is fixedly installed on the top surface of the tank body 101 through bolts on one side, facing the liquid inlet 107, of the isolation plate 104, the supercharger 106 is RGB15-15 in model and is powered by an external power supply, the concentrated water outlet 102 is formed in the bottom of the tank body 101 on one side, facing the liquid inlet 107, of the isolation plate 104, the concentrated water outlet 102 is communicated with the top end of the connecting.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention, and the following claims are therefore to be read in this light of the appended claims.
Claims (7)
1. A reverse osmosis concentrated water recovery device comprises a raw water tank (1), a filter tank (3), a concentrated water tank (9), a reverse osmosis tank (10) and a purified water tank (12), and is characterized in that a water inlet is formed in the top of one side of the raw water tank (1), a water outlet is formed in the bottom of the other side of the raw water tank (1), the water outlet of the raw water tank (1) is communicated with the input end of a water pump (2), and the output end of the water pump (2) is communicated with the top of one side of the filter tank (3) through a water pipe;
the top of the filter box (3) is fixedly provided with a box cover (6) through a bolt, two ends of the bottom surface of the box cover (6) are respectively and fixedly connected with the top end of a connecting rod (5), the bottom ends of the connecting rods (5) are respectively and fixedly connected with two ends of the upper surface of the filter screen (4), and the bottom of the other side of the filter box (3) is fixedly connected with the input end of a booster pump (7);
two ends of the upper surface of the concentrated water tank (9) are respectively and fixedly connected with the bottom end of a supporting block (11), the top ends of the supporting blocks (11) are respectively and fixedly connected with two ends of the bottom surface of the reverse osmosis tank (10), the top of the side surface of the reverse osmosis tank (10) is communicated with the output end of the booster pump (7) through a water pipe, and fixed mounting has a check valve on the water pipe between reverse osmosis case (10) and booster pump (7), the bottom of reverse osmosis case (10) and the top fixed connection of connecting pipe (8), the bottom of connecting pipe (8) and the top intercommunication of dense water tank (9), the liquid outlet has been seted up to the opposite side bottom of dense water tank (9), liquid outlet department fixed mounting has the valve, the opposite side top of dense water tank (9) and the one end fixed connection of steam pipe, the other end of steam pipe and the side intercommunication of clean water tank (12), fixed mounting has a check valve on the steam pipe.
2. A reverse osmosis concentrated water recovery device according to claim 1, wherein the inner bottom surface of the raw water tank (1) is provided with an inclined surface, and the bottom of the inclined surface is positioned at the water outlet.
3. A reverse osmosis concentrated water recovery device according to claim 1, wherein the water pump (2) is fixedly mounted on the side wall of the filter tank (3) by bolts.
4. A reverse osmosis concentrate recovery device according to claim 1, wherein the screen (4) is an interference fit with the inner wall of the filter box (3).
5. A reverse osmosis concentrate recovery apparatus according to claim 1, wherein the booster pump (7) is fixedly mounted on an outer wall of one side of the concentrate tank (9) by bolts.
6. A reverse osmosis concentrate recovery device according to claim 1, wherein the interior of the concentrate tank (9) is fixedly provided with a heating coil by a pipe clamp.
7. A reverse osmosis concentrated water recovery device according to claim 1, wherein the reverse osmosis tank (10) mainly comprises a tank body (101), a concentrated water outlet (102), an ultrafiltration membrane (103), a partition plate (104), a purified water outlet (105), a supercharger (106) and a liquid inlet (107), the liquid inlet (107) is formed in the top of one side of the tank body (101) and is connected with the output end of the booster pump (7) through a water pipe, the vertical partition plate (104) is welded in the middle of the interior of the tank body (101), the ultrafiltration membrane (103) is arranged at the bottom end of the partition plate (104), the supercharger (106) is fixedly installed on the top surface of the tank body (101) on one side of the partition plate (104) facing the liquid inlet (107) through bolts, the concentrated water outlet (102) is formed in the bottom of the tank body (101) on one side of the partition plate (104) facing the liquid inlet (107), and the concentrated water outlet (102) is, the bottom of the other side of the box body (101) is provided with a purified water outlet (105), and the purified water outlet (105) is communicated with the purified water box (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921823736.3U CN211734000U (en) | 2019-10-28 | 2019-10-28 | Reverse osmosis concentrated water recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921823736.3U CN211734000U (en) | 2019-10-28 | 2019-10-28 | Reverse osmosis concentrated water recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211734000U true CN211734000U (en) | 2020-10-23 |
Family
ID=72873048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921823736.3U Expired - Fee Related CN211734000U (en) | 2019-10-28 | 2019-10-28 | Reverse osmosis concentrated water recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211734000U (en) |
-
2019
- 2019-10-28 CN CN201921823736.3U patent/CN211734000U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201023 |