CN204174012U - Pure water processor - Google Patents
Pure water processor Download PDFInfo
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- CN204174012U CN204174012U CN201420503295.XU CN201420503295U CN204174012U CN 204174012 U CN204174012 U CN 204174012U CN 201420503295 U CN201420503295 U CN 201420503295U CN 204174012 U CN204174012 U CN 204174012U
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Abstract
A kind of pure water processor, comprise the raw water box connected by the road successively, raw water pump, accurate filter, ultra-filtration equipment, ultrafiltration water tank, high-pressure pump, RO device and pure water tank, the water outlet of ultrafiltration water tank is provided with backwash water pump and pure water lift pump, backwash water pump is connected with the outlet pipeline of ultra-filtration equipment, backwash dosing sterilizing unit is provided with between backwash water pump and ultra-filtration equipment, pure water lift pump is connected with high-pressure pump, scale inhibition dosing sterilizing unit is provided with between pure water lift pump and high-pressure pump, RO device is connected with cleaning water tank, flushing water pump and filter rinsed.Ultra-filtration equipment is provided with 6 groups of ultrafiltration membrane filters, and filtration velocity is fast, aquifer yield is high; Be provided with backwash dosing sterilizing unit and scale inhibition dosing sterilizing unit, not only serve germicidal action, reduce the possibility of secondary pollution, also improve purity and the speed of water outlet.The utility model is rational in infrastructure, convenient for installation and maintenance, floor space is little, and obtained pure water purity is high, can be used for 10T pure water equipment.
Description
Technical field
The utility model belongs to technical field of water treatment equipment, is specifically related to a kind of pure water processor.
Background technology
Current, physical environment more and more worsens, and the quality of drinking water quality directly has influence on the health of people's health.Existing pure water equipment mostly comprises ultra-filtration equipment, softening installation, reverse osmosis unit, de-gassing vessel and continuous electric desalination EDI device, during work, former water enters raw water box, enter ultra-filtration equipment again, pre-treatment is carried out to former water, laggard excess of imports water filtering tank, except the microorganism in anhydrating, colloid, suspended particle, bacterium, virus and thermal source, meet the pre-processing device as reverse osmosis unit; Pretreated water after ultra-filtration equipment enters softening installation, removes the calcium in water, magnesium ion; Then reverse osmosis unit desalination is entered; Again by de-gassing vessel except the carbonic acid gas in anhydrating, finally enter continuous electric desalination EDI device and obtain purified water.But the pure water equipment volume of existing more than 10T compared with large, floor space is many, installation and maintenance are very inconvenient, and the little equipment of volume can not meet the demand of the high yield water yield, therefore, be necessary to be optimized improvement to existing equipment, under the prerequisite of satisfied production and water conditioning, save space and expense.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of rational in infrastructure, convenient for installation and maintenance and effective pure water processor of process water.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of pure water processor, it is characterized in that: comprise the raw water box connected by the road successively, raw water pump, accurate filter, ultra-filtration equipment, ultrafiltration water tank, high-pressure pump, RO device and pure water tank, the water outlet of ultrafiltration water tank is provided with backwash water pump and pure water lift pump, wherein backwash water pump is connected with the outlet pipeline of ultra-filtration equipment by pipeline, and pipeline between backwash water pump and ultra-filtration equipment is provided with backwash dosing sterilizing unit, pure water lift pump is connected with high-pressure pump, scale inhibition dosing sterilizing unit is provided with between pure water lift pump and high-pressure pump, RO device is also connected with cleaning water tank, flushing water pump and filter rinsed.
As improvement, described ultra-filtration equipment comprises the hollow fiber ultrafiltration membrane strainer of 6 groups of parallel connections, pipeline between described ultra-filtration equipment and accurate filter is provided with water intaking valve, and the pipeline between the pure water outlet of described ultra-filtration equipment and ultrafiltration water tank is provided with outlet valve and produces water ga(u)ge.
As improvement, described ultra-filtration equipment is also provided with dense water outlet conduit, described dense water outlet conduit is provided with concentrated stream gauge and is just washing bleed valve.
As improvement, described pure water lift pump is two, is connected in parallel with pipeline, and the pipeline between pure water lift pump and scale inhibition dosing sterilizing unit, between scale inhibition dosing sterilizing unit and high-pressure pump is provided with by-pass valve control.Improve again, described RO device comprises four reverse osmosis membranes, wherein the first reverse osmosis membrane, the second reverse osmosis membrane are connected with high-pressure pump with the water-in of the 3rd reverse osmosis membrane, first reverse osmosis membrane, the second reverse osmosis membrane are connected with the water-in of the 4th reverse osmosis membrane with the dense water out of the 3rd reverse osmosis membrane, and the dense water out of the 4th reverse osmosis membrane is connected with blow-off line.
Improve again, described cleaning water tank to be exported with the pure water of the 3rd reverse osmosis membrane by suction culvert and the first reverse osmosis membrane, the second reverse osmosis membrane and is connected, described cleaning water tank is connected by the dense water out of outlet pipeline with the 4th reverse osmosis membrane, and is provided with valve on suction culvert and outlet pipeline.
Compared with prior art, the utility model has the advantage of: ultra-filtration equipment is provided with 6 groups of ultrafiltration membrane filters, and filtration velocity is fast, aquifer yield is high; And be provided with backwash dosing sterilizing unit and scale inhibition dosing sterilizing unit, not only serve effective germicidal action, reduce secondary pollution possibility, also improve water outlet purity and go out water speed.The utility model has rational in infrastructure, convenient for installation and maintenance, that floor space is little feature, and obtained pure water purity is high, is applicable to 10T pure water equipment.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
As shown in Figure 1, the pure water processor of the present embodiment, comprise the raw water box 1 connected by the road successively, raw water pump 2, accurate filter 3, ultra-filtration equipment 4, ultrafiltration water tank 5, high-pressure pump 6, RO device 7 and pure water tank 8, the water outlet of ultrafiltration water tank 5 is provided with backwash water pump 11 and pure water lift pump 12, wherein backwash water pump 11 is connected by the outlet pipeline of pipeline with ultra-filtration equipment 4, and between backwash water pump 11 and the outlet pipeline of ultra-filtration equipment 4, be provided with backwash dosing sterilizing unit 9, pure water lift pump 12 is connected with high-pressure pump 6, scale inhibition dosing sterilizing unit 10 is provided with between pure water lift pump 12 and high-pressure pump 6, RO device 7 is also connected with cleaning water tank 13, flushing water pump 14 and filter rinsed 15, described ultra-filtration equipment 4 comprises the hollow fiber ultrafiltration membrane strainer of 6 groups of parallel connections, pipeline between described ultra-filtration equipment 4 and accurate filter 3 is provided with water intaking valve 18, pipeline between the pure water outlet of described ultra-filtration equipment 4 and ultrafiltration water tank 5 is provided with outlet valve 16 and produces water ga(u)ge 17, described ultra-filtration equipment 4 is also provided with dense water outlet conduit, described dense water outlet conduit is provided with concentrated stream gauge 19 and is just washing bleed valve 20, described pure water lift pump 12 is in parallel two, can be used alone and also can use simultaneously, the pipeline between pure water lift pump 12 and scale inhibition dosing sterilizing unit 10, between scale inhibition dosing sterilizing unit 10 and high-pressure pump 6 is provided with by-pass valve control, described RO device 7 comprises four reverse osmosis membranes, wherein the first reverse osmosis membrane 71, second reverse osmosis membrane 72 is connected with high-pressure pump 6 with the water-in of the 3rd reverse osmosis membrane 73, first reverse osmosis membrane 71, second reverse osmosis membrane 72 is connected with pure water tank 8 with the pure water outlet of the 3rd reverse osmosis membrane 73, first reverse osmosis membrane 71, second reverse osmosis membrane 72 is connected with the water-in of the 4th reverse osmosis membrane 74 with the dense water out of the 3rd reverse osmosis membrane 73, and the dense water out of the 4th reverse osmosis membrane 74 is connected with blow-off line, cleaning water tank 13 to be exported with the pure water of the 3rd reverse osmosis membrane 73 by suction culvert and the first reverse osmosis membrane 71, second reverse osmosis membrane 72 and is connected, described cleaning water tank 13 is connected by the dense water out of outlet pipeline with the 4th reverse osmosis membrane 74, and by-pass valve control is provided with on suction culvert and outlet pipeline, the cleaning to RO device 7 can be realized like this, improve the purity of pure water.
During water processed, water in raw water box 1 enters accurate filter 3 by raw water pump 2 and filters, pre-treatment is retained to some granule foreigns in former water, then ultra-filtration equipment 4 is entered by water intaking valve 18, ultra-filtration equipment 4 is provided with 6 set filters, effectively can remove the microorganism in water, suspended particle, bacterium etc., water after ultra-filtration equipment 4 processes enters ultrafiltration water tank 5, through pure water lift pump 12, high-pressure pump 6 enters RO device 7 and carries out essence filtration, dosing sterilization is carried out by scale inhibition dosing sterilizing unit 10 before entering RO device 7, remove the calcium in water, magnesium ion, the fouling of prevention RO device 7, it is for people to use that pure water after RO device 7 processes carries out pure water tank.
RO is the abbreviation of Reverse Osmosis Unit, namely refers to reverse osmosis unit, is utilize impressed pressure, makes the water in strong solution overcome the osmotic pressure of organic cellulose semi-permeable membranes and penetrate into dilute side, reaches the device making water desalination, desalination.Be called for short RO.Reverse osmosis is the most accurate embrane method liquid separation technology, working pressure is applied to overcome naturally osmotic pressure in water inlet (strong solution) side, when the working pressure higher than naturally osmotic pressure will reverse from the flow direction of water molecules naturally osmotic when being added on strong solution side, water is produced in the purification that the water molecules part in water inlet (strong solution) becomes dilute solution side by reverse osmosis membrane; Reverse osmosis equipment can stop the organism that all solvability salt and molecular weight are greater than 100, but allow water molecules through, reverse osmosis composite membrane ratio of desalinization is generally greater than 98%.Above-mentioned ultra-filtration equipment is a kind of known technology, here no longer illustrates.
Claims (6)
1. a pure water processor, it is characterized in that: comprise the raw water box (1) connected by the road successively, raw water pump (2), accurate filter (3), ultra-filtration equipment (4), ultrafiltration water tank (5), high-pressure pump (6), RO device (7) and pure water tank (8), the water outlet of ultrafiltration water tank (5) is provided with backwash water pump (11) and pure water lift pump (12), wherein backwash water pump (11) is connected by the outlet pipeline of pipeline with ultra-filtration equipment (4), and pipeline between backwash water pump (11) and ultra-filtration equipment (4) is provided with backwash dosing sterilizing unit (9), pure water lift pump (12) is connected with high-pressure pump (6), scale inhibition dosing sterilizing unit (10) is provided with between pure water lift pump (12) and high-pressure pump (6), described RO device (7) is also connected with cleaning water tank (13), flushing water pump (14) and filter rinsed (15).
2. pure water processor according to claim 1, it is characterized in that: described ultra-filtration equipment (4) comprises the hollow fiber ultrafiltration membrane strainer of 6 groups of parallel connections, pipeline between described ultra-filtration equipment (4) and accurate filter (3) is provided with water intaking valve (18), and the pipeline between the pure water outlet of described ultra-filtration equipment (4) and ultrafiltration water tank (5) is provided with outlet valve (16) and produces water ga(u)ge (17).
3. pure water processor according to claim 2, it is characterized in that: described ultra-filtration equipment (4) is also provided with dense water outlet conduit, described dense water outlet conduit be provided with concentrated stream gauge (19) and just washing bleed valve (20).
4. pure water processor according to claim 1, it is characterized in that: described pure water lift pump (12) is two, be connected in parallel with pipeline, the pipeline between pure water lift pump (12) and scale inhibition dosing sterilizing unit (10), between scale inhibition dosing sterilizing unit (10) and high-pressure pump (6) is provided with by-pass valve control.
5. pure water processor according to claim 1, it is characterized in that: described RO device (7) comprises four reverse osmosis membranes, wherein the first reverse osmosis membrane (71), the second reverse osmosis membrane (72) are connected with high-pressure pump (6) with the water-in of the 3rd reverse osmosis membrane (73), first reverse osmosis membrane (71), the second reverse osmosis membrane (72) are connected with the water-in of the 4th reverse osmosis membrane (74) with the dense water out of the 3rd reverse osmosis membrane (73), and the dense water out of the 4th reverse osmosis membrane (74) is connected with blow-off line.
6. pure water processor according to claim 5, it is characterized in that: described cleaning water tank (13) to be exported with the pure water of the 3rd reverse osmosis membrane (73) by suction culvert and the first reverse osmosis membrane (71), the second reverse osmosis membrane (72) and is connected, described cleaning water tank (13) is connected by the dense water out of outlet pipeline with the 4th reverse osmosis membrane (74), and is provided with valve on suction culvert and outlet pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420503295.XU CN204174012U (en) | 2014-08-28 | 2014-08-28 | Pure water processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420503295.XU CN204174012U (en) | 2014-08-28 | 2014-08-28 | Pure water processor |
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| CN204174012U true CN204174012U (en) | 2015-02-25 |
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| CN201420503295.XU Active CN204174012U (en) | 2014-08-28 | 2014-08-28 | Pure water processor |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104891699A (en) * | 2015-06-16 | 2015-09-09 | 西南科技大学 | Water purifier with raw water utilization rate monitoring and filter element replacement alarming functions |
| CN105293776A (en) * | 2015-11-20 | 2016-02-03 | 艾欧史密斯（南京）水处理产品有限公司 | Water purifier control method and water purifier |
| CN105536341A (en) * | 2015-11-17 | 2016-05-04 | 内蒙古包钢钢联股份有限公司 | Reverse osmosis water treatment system primary filter and secondary filter backwashing method |
| CN111470683A (en) * | 2020-04-16 | 2020-07-31 | 湖南龙新净水科技有限公司 | Ultra-low pressure water purification equipment without pretreatment |
| CN112744947A (en) * | 2020-12-11 | 2021-05-04 | 安徽金禾实业股份有限公司 | Purified DCS (distributed control system) of pure water for hydrogen peroxide process |
| CN113200642A (en) * | 2021-06-17 | 2021-08-03 | 军事科学院系统工程研究院卫勤保障技术研究所 | Automatic control device for disinfection and sterilization cabin waterway system and drainage method |
-
2014
- 2014-08-28 CN CN201420503295.XU patent/CN204174012U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104891699A (en) * | 2015-06-16 | 2015-09-09 | 西南科技大学 | Water purifier with raw water utilization rate monitoring and filter element replacement alarming functions |
| CN105536341A (en) * | 2015-11-17 | 2016-05-04 | 内蒙古包钢钢联股份有限公司 | Reverse osmosis water treatment system primary filter and secondary filter backwashing method |
| CN105536341B (en) * | 2015-11-17 | 2017-10-13 | 内蒙古包钢钢联股份有限公司 | Filter of reverse osmosis water treatment system and aflter-fillter back-washing method |
| CN105293776A (en) * | 2015-11-20 | 2016-02-03 | 艾欧史密斯（南京）水处理产品有限公司 | Water purifier control method and water purifier |
| WO2017084570A1 (en) * | 2015-11-20 | 2017-05-26 | 艾欧史密斯（南京）水处理产品有限公司 | Method for controlling water purifier, and water purifier |
| CN111470683A (en) * | 2020-04-16 | 2020-07-31 | 湖南龙新净水科技有限公司 | Ultra-low pressure water purification equipment without pretreatment |
| CN112744947A (en) * | 2020-12-11 | 2021-05-04 | 安徽金禾实业股份有限公司 | Purified DCS (distributed control system) of pure water for hydrogen peroxide process |
| CN113200642A (en) * | 2021-06-17 | 2021-08-03 | 军事科学院系统工程研究院卫勤保障技术研究所 | Automatic control device for disinfection and sterilization cabin waterway system and drainage method |
| CN113200642B (en) * | 2021-06-17 | 2023-12-01 | 军事科学院系统工程研究院卫勤保障技术研究所 | Automatic control device for disinfection and sterilization cabin waterway system and drainage method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190925 Address after: 315000 Zhejiang Province Ningbo Bonded West Zone Pioneering Avenue No. 11 2 1-2 Patentee after: Zhejiang Xinpude Water Treatment Equipment Co., Ltd. Address before: 315000 No. 11, No. 2, No. 1-1, Pioneer Road, Ningbo Free Trade Zone, Zhejiang Patentee before: NINGBO ZEWO WATER TREATMENT TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right |