CN201952300U - Energy-saving reverse osmosis water purifier - Google Patents
Energy-saving reverse osmosis water purifier Download PDFInfo
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- CN201952300U CN201952300U CN201120051388XU CN201120051388U CN201952300U CN 201952300 U CN201952300 U CN 201952300U CN 201120051388X U CN201120051388X U CN 201120051388XU CN 201120051388 U CN201120051388 U CN 201120051388U CN 201952300 U CN201952300 U CN 201952300U
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- water
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- reverse osmosis
- storage barrel
- lauter tub
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Abstract
The utility model discloses an energy-saving reverse osmosis water purifier, wherein a pressure water storage barrel is additionally arranged at an outlet of a water purifying end of the water purifier; the purified water can be fully used, so the water purifier is energy-saving and environment-friendly. Reverse osmosis low-pressure membranes are used in parallel to make the produced water directly achieve the normal use requirement, in the way, the purified water outlet end requires no pressure water storage barrel, and the purified water can be directly used after flowing out; the purified water outlet requires no pressure water storage barrel, the purified water has no abnormal taste and has good taste; the pressure water storage barrel is designed to be arranged at the water purifying end, so the pressure water storage barrel is not in contact with the drinking water, moreover, the purified water is collected in the pressure water storage barrel during using the purified water, the purified water can be used at any time, and the water purifier is not required to operate, so the water purifier is energy-saving and environment-friendly, furthermore, the water purifier occupies small space and is easy to install, and the purified water can be reused.
Description
Technical field
The utility model relates to a kind of energy-conservation reverse osmosis water purification machine.
Background technology
Two kinds of emission type reverse osmosis water purification machine and no emission type reverse osmosis water purification machines are arranged in the market:
One: emission type reverse osmosis water purification machine
The products production cost is a little low, but three point defects are arranged: 1, make will drain tap water more than 2 tons of 1 ton tap water, cause energy significant wastage; 2, pressure water storage barrel stores pure water the rubber flavor, and mouthfeel is bad; 3, water production rate is little, the life-span is short for reverse osmosis membrane (50 gallons of most of daily outputs).
Two: do not have no emission type reverse osmosis water purification machine and have three kinds
1, cycling utilization of wastewater type
The technical scheme core is: elementary filter core mixed participation circulation system water or is used as the domestic water use before waste water directly turned back to pump with former water.
The water preparation process flow process:
Use the domestic water tap during pure water mechanism water simultaneously, waste water was mixed into domestic water and together was utilized this moment;
Do not use the domestic water tap during pure water mechanism water, this moment, waste water was participated in circulation system water directly;
When quitting work, uses water purification machine the domestic water tap, domestic water flushing this moment RO film;
Characteristics:
Advantage: have the water saving notion, pure water mechanism water uses water tap simultaneously, can reach water-saving purpose;
Shortcoming: the 50G water purification machine almost is in dense water and circulates repeatedly under the spissated state, particularly be in the former water of high rigidity hardness area, the very fast tolerance band above the work of RO film of the TDS value of water in the RO film causes the product water TDS value severe overweight of water purification machine, and effluent quality does not reach the national standard requirement;
Because it is concentrated that dense water circulates repeatedly, the very fast RO film influent quality scope of design that surpasses of RO film influent quality causes the very fast blocked system water effect that loses of RO film, and the work-ing life of RO film is extremely short.
2, use domestic water time system pure water type
The technical scheme core is: when using the domestic water tap, and the water purification machine system water of starting working.When stopping using domestic water, water purification machine quits work.Be suitable for long-time family and the occasion of using domestic water.
The water preparation process flow process:
When using the domestic water tap, the water purification machine system water of starting working, this moment, the dense water of flushing of RO film work was utilized;
When not using the domestic water tap, water purification machine quits work.
Characteristics:
Advantage: have the water saving notion, the use properties of film can guarantee;
Shortcoming: do not have enough pure water for drinking when using the domestic water deficiency of time, can causing;
When using first in order to drink pure water, must open the domestic water tap discharges water and makes water purification machine duty water, the water that will more many times this moment than 1: 3 water purification machine waste of routine is example with family expenses 50G water purification machine, pure water and discharge waste water ratio up to 1: 20 about.
The characteristics of domestic water are the short period of time frequency, the water time be mostly tens seconds to several minutes, short tens seconds in several minutes, starting mode of pump reaches the water conservancy project of RO film system to be made pressure and begins to make pure water, the actual water yield of making is almost nil or seldom;
The frequent starting of water pump, magnetic valve has a strong impact on work-ing life of water pump, magnetic valve; Be only applicable under the running water situation, use;
3, pressure pot is deposited dense water type
The technical scheme core is: the dense water of flushing that utilizes pressure pot to deposit RO water purification machine work generation uses for domestic water, realizes non-wastewater discharge.
The water preparation process flow process remains unchanged, dense water of flushing that the work of RO water purification machine is produced and pure water insert respectively in separately the pressure pot and deposit, on the pipeline of pure water and the dense water of flushing a high-voltage switch gear is set respectively, when wherein the full pressure of any one pressure pot water raise, the RO water purification machine quit work; Wash and connect a domestic water tap on the pipeline of dense water, will wash in the dense water pressure bucket after the water use by the domestic water tap, the RO water purification machine can be worked.
Characteristics:
Advantage: have the water saving notion, the use properties of film can guarantee;
Shortcoming: owing to adopt pressure pot to deposit the dense water of flushing, when the RO water purification machine was started working, pressure was less in the dense water pressure bucket, and this moment, the concentrated stream amount was bigger, and along with the water yield in the bucket increases, pressure is more and more higher, and the concentrated stream amount is also more and more littler;
Place two pressure pot occupation of land sides, kitchen space is limited.
Because the water purification quantity discharged is big, the full water purification machine of water purification pressure water storage barrel water quits work, and the water of pure water pressure water storage barrel has only water purifying 30% at this moment.In fact there are not enough pure water to use.Bring very big inconvenience to the human consumer;
The utility model content
The utility model technical issues that need to address provide a kind of energy-conserving and environment-protective, and usage space is little, install simply, and water purification can utilize again, do not influence the energy-conservation reverse osmosis water purification machine of the mouthfeel that purifies back water quality, the work-ing life that does not influence reverse osmosis membrane, zero release.
For addressing the above problem; technical solution adopted in the utility model is: a kind of energy-conservation reverse osmosis water purification machine; comprise former water interface; the cotton lauter tub of one-level PP; secondary extruded activated carbon lauter tub; tertiary granule gac lauter tub; former water pressure table; entering water electromagnetic valve; booster water pump; the reverse osmosis low-pressure membrane; reverse checkvalve; high-voltage switch gear; the waste water ratio; its Central Plains water interface is connected on the cotton lauter tub import of one-level PP; the cotton lauter tub of one-level PP exports successively, and preface connects secondary extruded activated carbon lauter tub; tertiary granule gac lauter tub; former water pressure table; entering water electromagnetic valve; booster water pump; the reverse osmosis low-pressure membrane; reverse osmosis low-pressure membrane pure water inlet connects the waste water ratio; the outlet of reverse osmosis low-pressure membrane pure water connects high-voltage switch gear through reverse checkvalve; connect high-voltage switch gear at waste water than outlet; high-voltage switch gear connects pressure water storage barrel again; the pressure water storage barrel outlet connects uses water tap, and high-voltage switch gear directly connects uses water tap.
Described reverse osmosis low-pressure membrane and reverse checkvalve all are two, the reverse osmosis low-pressure membrane is with in parallel again after reverse checkvalve is connected, the import of two reverse osmosis low-pressure membranes links together, and the pure water inlet of reverse osmosis low-pressure membrane links together, and the pure water outlet of reverse osmosis low-pressure membrane links together behind reverse checkvalve.
Adopt the beneficial effect that technique scheme produced to be: this novel water purification brings out a mouthful pressure boost water butt, and water purification all utilizes, energy-conserving and environment-protective.The reverse osmosis low-pressure membrane that uses in parallel makes product water directly reach normal service requirements, and the pure water water side need not pressure water storage barrel like this, directly flows out and uses; The pure water water side is the applying pressure water butt not, and the free from extraneous odour mouthfeel is good; Pressure water storage barrel design does not contact tap water at the water purification end, and water purification is collected in the pressure water storage barrel when re-using pure water, and water purification can use at any time, and water-purifying machine need not work, energy-conserving and environment-protective, and usage space is little, installs simply, and water purification can utilize again.
Description of drawings
Fig. 1 is the utility model embodiment 1 synoptic diagram;
Fig. 2 is the utility model embodiment 2 synoptic diagram.
Embodiment
Below in conjunction with accompanying drawing the utility model is done and to be described in further detail:
As shown in Figure 1: this is novel to comprise former water interface 1; the cotton lauter tub 2 of one-level PP; secondary extruded activated carbon lauter tub 3; tertiary granule gac lauter tub 4; former water pressure table 5; entering water electromagnetic valve 6; booster water pump 7; reverse osmosis low-pressure membrane 8; reverse checkvalve 9; high-voltage switch gear 11; waste water is than 10; its Central Plains water interface is connected on the cotton lauter tub import of one-level PP; the cotton lauter tub of one-level PP exports successively, and preface connects secondary extruded activated carbon lauter tub; tertiary granule gac lauter tub; former water pressure table; entering water electromagnetic valve; booster water pump; the reverse osmosis low-pressure membrane; reverse osmosis low-pressure membrane pure water inlet connects the waste water ratio; the outlet of reverse osmosis low-pressure membrane pure water connects high-voltage switch gear through reverse checkvalve; connect high-voltage switch gear 16 at waste water than outlet; high-voltage switch gear connects pressure water storage barrel 12 again; the pressure water storage barrel outlet connects with water tap 13, and high-voltage switch gear directly connects uses water tap.
Principle of work: the former water of tap water enters cotton lauter tub 2 coarse filtrations of one-level PP through former water interface; filter silt iron rust etc.; then enter secondary extruded activated carbon lauter tub 3; the absorption chlorine residue; peculiar smell enters tertiary granule gac lauter tub 4 again, and absorption adds filtration; then enter former water pressure table 5 (electro connecting pressure gauge), when the former water pressure of tap water is lower than 1kg/cm
2The time former water pressure table the electric contact automatic opening, the protection back booster water pump 7.Former water enters magnetic valve 6 through former water pressure table, and magnetic valve is cut off the water supply when not working, and enters booster water pump 7, and tap water is pressurized to 4kg/cm by booster water pump
2-6kg/cm
2The required operating pressure of reverse osmosis membrane just.Then enter the reverse osmosis low-pressure membrane 8 of 400 gallons in a daily output water, by the effect of osmotic pressure, tap water is separated pure water and water purification.The water purification that the reverse osmosis low-pressure membrane is discharged enters waste water than 10; the waste water ratio is to regulate the waste water ratio; (general water purification ratio per minute is 200 milliliters to 300 milliliters on the market) enter high-voltage switch gear 16; high-voltage switch gear is a control water-purifying machine start-stop; the back enters water purification pressure water storage barrel 12 after dividing a Y-junction; 4 gallons of capacity; pressure water storage barrel is to be used for storing water purification; the Y-junction of telling before the pressure water storage barrel is received with water tap 13 water purification end interfaces; with water tap 13 is two water inlets; two switches; a pure water switch 14 and a water purification switch 15; a rising pipe; reverse checkvalve 9 is received in the outlet of reverse osmosis low-pressure membrane pure water, and reverse checkvalve is to prevent that pure water from refluxing, and the high-voltage switch gear principle that the pure water of reverse osmosis low-pressure membrane output enters high-voltage switch gear 11 and front is identical; carry the startup-shutdown signal according to the pressure change that opens and closes the gooseneck tap, enter at last with water tap 13 pure water end interfaces.
As shown in Figure 2, embodiment 2 is that with the difference of embodiment 1 reverse osmosis low-pressure membrane and reverse checkvalve all are two, it is in parallel again after reverse osmosis low-pressure membrane and reverse checkvalve are connected in series, the import of two reverse osmosis low-pressure membranes links together, connect the pressurized water pump outlet, the pure water inlet of reverse osmosis low-pressure membrane links together, and connects pressure water storage barrel through waste water ratio, high-voltage switch gear, the pure water outlet of reverse osmosis low-pressure membrane links together behind reverse checkvalve, directly connects with water tap 13.
Claims (2)
1. energy-conservation reverse osmosis water purification machine; comprise former water interface (1); the cotton lauter tub (2) of one-level PP; secondary extruded activated carbon lauter tub (3); tertiary granule gac lauter tub (4); former water pressure table (5); entering water electromagnetic valve (6); booster water pump (7); reverse osmosis low-pressure membrane (8); reverse checkvalve (9); high-voltage switch gear (11); waste water is than (10); its Central Plains water interface is connected on the cotton lauter tub import of one-level PP; the cotton lauter tub of one-level PP exports successively, and preface connects secondary extruded activated carbon lauter tub; tertiary granule gac lauter tub; former water pressure table; entering water electromagnetic valve; booster water pump; the reverse osmosis low-pressure membrane; reverse osmosis low-pressure membrane pure water inlet connects the waste water ratio; the outlet of reverse osmosis low-pressure membrane pure water connects high-voltage switch gear through reverse checkvalve; it is characterized in that: connect high-voltage switch gear (16) than outlet at waste water; high-voltage switch gear connects pressure water storage barrel (12) again; the pressure water storage barrel outlet connects with water tap (13), and high-voltage switch gear (16) directly connects with water tap (13).
2. energy-conservation reverse osmosis water purification machine according to claim 1, it is characterized in that described reverse osmosis low-pressure membrane (8) and reverse checkvalve (9) all are two, reverse osmosis low-pressure membrane (8) is with in parallel again after reverse checkvalve (9) is connected, the import of two reverse osmosis low-pressure membranes links together, the pure water inlet of reverse osmosis low-pressure membrane links together, and the pure water outlet of reverse osmosis low-pressure membrane links together behind reverse checkvalve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120051388XU CN201952300U (en) | 2011-03-01 | 2011-03-01 | Energy-saving reverse osmosis water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120051388XU CN201952300U (en) | 2011-03-01 | 2011-03-01 | Energy-saving reverse osmosis water purifier |
Publications (1)
| Publication Number | Publication Date |
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| CN201952300U true CN201952300U (en) | 2011-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120051388XU Expired - Fee Related CN201952300U (en) | 2011-03-01 | 2011-03-01 | Energy-saving reverse osmosis water purifier |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390895A (en) * | 2011-10-28 | 2012-03-28 | 美的集团有限公司 | Reverse osmosis water purifier |
| CN105615651A (en) * | 2014-11-14 | 2016-06-01 | 郑颖儒 | Separation type water dispenser |
| TWI635889B (en) * | 2016-09-23 | 2018-09-21 | 沛毅工業股份有限公司 | Full-scale water filtration equipment |
| CN109809524A (en) * | 2017-11-21 | 2019-05-28 | 贺康科技有限公司 | The intelligent process for purifying water of reverse osmosis water purifying device |
| CN110127885A (en) * | 2019-06-11 | 2019-08-16 | 贺小勤 | The double water outlet big yield water purifiers of bimodulus |
| CN110937709A (en) * | 2019-12-24 | 2020-03-31 | 上海茗洋净水设备有限公司 | Complete set of purification and water supply system for catering kitchen of enterprise |
| CN111115724A (en) * | 2018-11-01 | 2020-05-08 | 上海朴道水汇净水设备有限公司 | Water purification equipment and automatic flushing method thereof |
| CN111659255A (en) * | 2019-03-08 | 2020-09-15 | 佛山市美的清湖净水设备有限公司 | Water purification system and water purification unit |
-
2011
- 2011-03-01 CN CN201120051388XU patent/CN201952300U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390895A (en) * | 2011-10-28 | 2012-03-28 | 美的集团有限公司 | Reverse osmosis water purifier |
| CN102390895B (en) * | 2011-10-28 | 2016-06-08 | 美的集团股份有限公司 | Reverse osmosis water purifier |
| CN105615651A (en) * | 2014-11-14 | 2016-06-01 | 郑颖儒 | Separation type water dispenser |
| TWI635889B (en) * | 2016-09-23 | 2018-09-21 | 沛毅工業股份有限公司 | Full-scale water filtration equipment |
| CN109809524A (en) * | 2017-11-21 | 2019-05-28 | 贺康科技有限公司 | The intelligent process for purifying water of reverse osmosis water purifying device |
| CN109809524B (en) * | 2017-11-21 | 2022-04-26 | 贺康科技有限公司 | Intelligent water purification method of reverse osmosis water purification device |
| CN111115724A (en) * | 2018-11-01 | 2020-05-08 | 上海朴道水汇净水设备有限公司 | Water purification equipment and automatic flushing method thereof |
| CN111659255A (en) * | 2019-03-08 | 2020-09-15 | 佛山市美的清湖净水设备有限公司 | Water purification system and water purification unit |
| CN110127885A (en) * | 2019-06-11 | 2019-08-16 | 贺小勤 | The double water outlet big yield water purifiers of bimodulus |
| CN110937709A (en) * | 2019-12-24 | 2020-03-31 | 上海茗洋净水设备有限公司 | Complete set of purification and water supply system for catering kitchen of enterprise |
| CN110937709B (en) * | 2019-12-24 | 2022-03-29 | 上海茗洋净水设备有限公司 | Complete set of purification and water supply system for catering kitchen of enterprise |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: YUYAO MEIXIN ENVIRONMENTAL PROTECTION TECHNOLOGY C Free format text: FORMER OWNER: LIU JINXUE Effective date: 20121012 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 466300 ZHOUKOU, HENAN PROVINCE TO: 315400 NINGBO, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20121012 Address after: 315400 No. 286, Yuan Lu, Yuyao, Zhejiang Patentee after: Yuyao Xin Environmental Protection Technology Co. Ltd Address before: 466300 No. 555 Hu Ying Village, Hu Ying administrative village, paper Town, Shenqiu County, Henan Province Patentee before: Liu Jinxue |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20170301 |