CN210505813U - Medical water treatment system adopting full membrane method - Google Patents
Medical water treatment system adopting full membrane method Download PDFInfo
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- CN210505813U CN210505813U CN201921458775.8U CN201921458775U CN210505813U CN 210505813 U CN210505813 U CN 210505813U CN 201921458775 U CN201921458775 U CN 201921458775U CN 210505813 U CN210505813 U CN 210505813U
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Abstract
The utility model discloses a medical water treatment system by full embrane method, include the former water tank, disc filter and the ceramic membrane system through pipeline series connection, former water tank passes through the pipe connection municipal water pipe, the water purification water outlet end of the ceramic membrane system connects the pure water case, and water tank in the middle of waste water outlet end is connected, reverse osmosis unit water inlet end is connected to a water outlet end of middle water tank, the end of intaking of nanofiltration device is connected to another water outlet end of middle water tank, middle water tank has the ultrafiltration system through the pipe connection. Has the advantages that: the raw water is treated by adopting a full-membrane method, and the ceramic membrane system, the reverse osmosis device, the nanofiltration device and the ultrafiltration device are used as a filtering main body, so that the water quality separation effect is good, the fluctuation of the quality of produced water is eliminated, and the running stability of a water treatment system is improved; through the multistage water treatment facilities setting, reduced the change of consumptive material this moment, reduced the running cost of system, prolonged the maintenance cycle of system.
Description
Technical Field
The utility model relates to a water treatment system field, concretely relates to medical water treatment system by full embrane method.
Background
Most of medical water systems on the market at present adopt the traditional sand + carbon + softening + reverse osmosis process for treatment, and by adopting the traditional filtration process, consumable materials need to be replaced periodically in the using process, and the consumable material replacement operation consumes longer time, so that water consumption is influenced in the replacement process; in the reverse osmosis membrane treatment process, the reverse osmosis membrane is not protected sufficiently, so that the reverse osmosis membrane is easily damaged permanently, and the water quality and the stability of a system are influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a medical full embrane method water treatment system just in order to solve above-mentioned problem, the utility model provides an among a great deal of technical scheme preferred technical scheme have: the replacement frequency of consumables is reduced, the technical effects of improving the stability of filtered water quality and the like are improved, and the details are explained below.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a medical full-membrane water treatment system, which comprises a raw water tank, a disc filter and a ceramic membrane system which are connected in series through pipelines, wherein the raw water tank is connected with a municipal tap water pipe through a pipeline, the water purification outlet end of the ceramic membrane system is connected with a pure water tank, the wastewater outlet end is connected with an intermediate water tank, one outlet end of the intermediate water tank is connected with the water inlet end of a reverse osmosis device, the other outlet end of the intermediate water tank is connected with the water inlet end of a nanofiltration device, and the intermediate water tank is connected with an ultrafiltration system through a pipeline;
the pure water outlet end of the reverse osmosis device is connected with the pure water tank, the pure water outlet end of the nanofiltration device is connected with the pure water tank, and the wastewater outlet ends of the reverse osmosis device and the nanofiltration device are connected with the ultrafiltration system.
Preferably, a booster pump is arranged on a pipeline connecting the raw water tank and the disc filter.
Preferably, the pipeline of the intermediate water tank connected with the reverse osmosis device and the nanofiltration device is provided with a high-pressure pump.
Preferably, the disc filter is formed by combining a plurality of filter units in parallel, and the filter units are annular reinforced plastic filter discs with grooves or ribs.
To sum up, the utility model has the advantages that: the raw water is treated by adopting a full-membrane method, and the ceramic membrane system, the reverse osmosis device, the nanofiltration device and the ultrafiltration device are used as a filtering main body, so that the water quality separation effect is good, the fluctuation of the quality of produced water is eliminated, and the running stability of a water treatment system is improved; through the multistage water treatment facilities setting, reduced the change of consumptive material this moment, reduced the running cost of system, prolonged the maintenance cycle of system.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic diagram of the system structure of the present invention.
The reference numerals are explained below:
1. a raw water tank; 2. a booster pump; 3. a disc filter; 4. a ceramic membrane system; 5. an intermediate water tank; 6. a high pressure pump; 7. a reverse osmosis unit; 8. a nanofiltration device; 9. a pure water tank; 10. and (4) an ultrafiltration device.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, the utility model provides a medical full membrane method water treatment system, including the former water tank 1, disc filter 3 and the ceramic membrane system 4 through pipeline series connection, former water tank 1 passes through the pipe connection municipal administration water pipe, be provided with booster pump 2 on the pipeline that former water tank 1 and disc filter 3 are connected, the water purification water outlet end of ceramic membrane system 4 is connected pure water tank 9, ceramic membrane system 4 has separation efficiency height, stable in effect, chemical stability is good, acid and alkali resistance, organic solvent resistance, resistant fungus, high temperature resistant, anti-pollution, mechanical strength height, regeneration performance are good, the separation process is simple, the energy consumption is low, operation maintenance is simple and convenient, numerous advantages such as long service life; the device can effectively prevent particle impurities with the particle size of more than 0.01 mu m from entering a reverse osmosis membrane to cause permanent damage to the reverse osmosis membrane, so as to protect the reverse osmosis membrane, the waste water outlet end of a ceramic membrane system 4 is connected with an intermediate water tank 5, one water outlet end of the intermediate water tank 5 is connected with the water inlet end of a reverse osmosis device 7, the other water outlet end of the intermediate water tank 5 is connected with the water inlet end of a nanofiltration device 8, high-pressure pumps 6 are respectively arranged on pipelines of the intermediate water tank 5, which are connected with the reverse osmosis device 7 and the nanofiltration device 8, and the intermediate water tank 5 is connected with an ultrafiltration; the water purification outlet end of the reverse osmosis device 7 is connected with a pure water tank 9, the water purification outlet end of the nanofiltration device 8 is connected with the pure water tank 9, the wastewater outlet ends of the reverse osmosis device 7 and the nanofiltration device 8 are connected with an ultrafiltration system 10, the ultrafiltration system 10 is used for recycling wastewater generated by the reverse osmosis device 7 and the nanofiltration device 8, and the treated water is used for sprinkling, flushing a toilet, washing a vehicle and the like; the disc filter 3, the ceramic membrane system 4, the reverse osmosis device 7, the nanofiltration device 8 and the ultrafiltration system 10 are all in the prior art, and detailed description of specific working principles thereof is omitted;
municipal tap water enters a raw water tank 1, is pressurized by a booster pump 2 and then is sent into a disc filter 3 for pretreatment, large granular substances in water are removed, the pretreated water is sent into a ceramic membrane system 4 for further treatment, most organic substances, suspended substances, colloids and microorganisms participating in the water are removed by a ceramic membrane in the system, the purified water generated by the treatment is sent into a pure water tank 9 for storage, wastewater is sent into an intermediate water tank 5 and then is sent into a reverse osmosis device 7 and a nanofiltration device 8 through a high-pressure pump 6, the purified water generated by the reverse osmosis device 7 and the nanofiltration device 8 is sent into the pure water tank 9 for storage, the wastewater is sent into the ultrafiltration device for ultrafiltration treatment, and reclaimed water generated by the ultrafiltration device is recycled.
As an optional embodiment, the disc filter 3 is formed by combining a plurality of filter units in parallel, the filter units are annular reinforced plastic filter discs with grooves or ribs, the disc filter 3 has a long service life, the replacement of consumables in the use process is reduced, and the operation is simple. 3 filtration processes of disc filter are accurate high-efficient, and occupation space is effectively saved to standardized module, has full-automatic water, goes out the water characteristic in succession, and filtration and backwash effect can not be because of the live time variation, and the use is stable.
The raw water is treated by adopting a full-membrane method, and the ceramic membrane system 4, the reverse osmosis device 7, the nanofiltration device 8 and the ultrafiltration device are used as a filtering main body, so that the water quality separation effect is good, the fluctuation of the quality of produced water is eliminated, and the running stability of the water treatment system is improved; through the multistage water treatment facilities setting, reduced the change of consumptive material this moment, reduced the running cost of system, prolonged the maintenance cycle of system.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (4)
1. The medical full-membrane water treatment system is characterized by comprising a raw water tank (1), a disc filter (3) and a ceramic membrane system (4) which are connected in series through pipelines, wherein the raw water tank (1) is connected with a municipal tap water pipe through a pipeline, the pure water outlet end of the ceramic membrane system (4) is connected with a pure water tank (9), the waste water outlet end is connected with an intermediate water tank (5), one water outlet end of the intermediate water tank (5) is connected with the water inlet end of a reverse osmosis device (7), the other water outlet end of the intermediate water tank (5) is connected with the water inlet end of a nanofiltration device (8), and the intermediate water tank (5) is connected with an ultrafiltration system (10) through a pipeline;
the water purification outlet end of the reverse osmosis device (7) is connected with a pure water tank (9), the water purification outlet end of the nanofiltration device (8) is connected with the pure water tank (9), and the reverse osmosis device (7) and the wastewater outlet end of the nanofiltration device (8) are connected with the ultrafiltration system (10).
2. The medical full-membrane water treatment system as claimed in claim 1, wherein: and a booster pump (2) is arranged on a pipeline connecting the raw water tank (1) and the disc filter (3).
3. The medical full-membrane water treatment system as claimed in claim 1, wherein: and the pipelines of the intermediate water tank (5) connected with the reverse osmosis device (7) and the nanofiltration device (8) are respectively provided with a high-pressure pump (6).
4. The medical full-membrane water treatment system as claimed in claim 1, wherein: the disc filter (3) is formed by combining a plurality of filter units in parallel, and the filter units are annular reinforced plastic filter discs with grooves or edges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921458775.8U CN210505813U (en) | 2019-09-04 | 2019-09-04 | Medical water treatment system adopting full membrane method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921458775.8U CN210505813U (en) | 2019-09-04 | 2019-09-04 | Medical water treatment system adopting full membrane method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210505813U true CN210505813U (en) | 2020-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921458775.8U Active CN210505813U (en) | 2019-09-04 | 2019-09-04 | Medical water treatment system adopting full membrane method |
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| CN (1) | CN210505813U (en) |
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2019
- 2019-09-04 CN CN201921458775.8U patent/CN210505813U/en active Active
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Address after: No. 401 and 402, 4th floor, building A4, luguyuyuan, No. 27, Wenxuan Road, high tech Development Zone, Changsha, Hunan 410000 Patentee after: Hunan Colton Water Group Co.,Ltd. Address before: No. 401 and 402, 4th floor, building A4, luguyuyuan, No. 27, Wenxuan Road, high tech Development Zone, Changsha, Hunan 410000 Patentee before: Hunan Colton Water Co.,Ltd. |