CN2830380Y - Super-filtering, hyperfiltration integral home water purifier - Google Patents

Super-filtering, hyperfiltration integral home water purifier Download PDF

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Publication number
CN2830380Y
CN2830380Y CN 200520046434 CN200520046434U CN2830380Y CN 2830380 Y CN2830380 Y CN 2830380Y CN 200520046434 CN200520046434 CN 200520046434 CN 200520046434 U CN200520046434 U CN 200520046434U CN 2830380 Y CN2830380 Y CN 2830380Y
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China
Prior art keywords
water
filter core
reverse osmosis
membrane element
reverse
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Expired - Lifetime
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CN 200520046434
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Chinese (zh)
Inventor
侯贻直
刘晏辉
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AO Smith Shanghai Water Treatment Products Co Ltd
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CHANITEX (SHANGHAI) PURE-WATER EQUIPMENT Co Ltd
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Priority to CN 200520046434 priority Critical patent/CN2830380Y/en
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Publication of CN2830380Y publication Critical patent/CN2830380Y/en
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Abstract

The utility model relates to an ultra-filtering reverse osmosis integral domestic water purifier, which comprises a water inlet three-way, a pre filter core, a low water pressure switch, a charcoal filter core, a water inlet electromagnetic valve, a high-pressure pump, a reverse osmosis membrane element, a high water pressure switch, a pressure water bucket, a postposition activated charcoal filter core, a reverse osmosis water purifying tap, a back-flushing electromagnetic valve, a waste water proportional controller and a control circuit, and all the components are all directly or indirectly arranged inside and outside a machine. The utility model is characterized in that an ultra-filtering core and an ultra-filtering water purifying tap are orderly connected between the charcoal filter core and the high-pressure pump; in addition, an ultraviolet sterilization device is arranged for the sterilization of reverse osmosis water purification. Produced water quality can be self selected by users according to different requirements of washing water and drinking water, and not only can the quality of drinking water be guaranteed, but also the quantity of the washing water can be guaranteed. At the same time, the draining quantity of waste water can be reduced, and in addition, the ultra-filtering core is used as the last technology of pre-processing, and thus the quality of inlet water of the reverse osmosis membrane element is optimized and the service life of the reverse osmosis membrane element is prolonged.

Description

A kind of ultrafiltration reverse osmosis integrated domestic water purifier
Technical field
The utility model relates to a kind of family expenses water purifying plant, especially relates to a kind of ultrafiltration reverse osmosis integrated domestic water purifier.
Background technology
At present, the kind of household water filter is many, and wherein using is ultra-filtration water purifier and reverse osmosis (nanofiltration) water purifier more widely.
Ultra-filtration water purifier is silt particle, mud, colloid, microorganism, the virus of utilizing in the ultra-filtration membrane removal water, and advantage is to produce the big and non-wastewater discharge of discharge, and it is relatively poor that shortcoming is to produce the water water-quality ratio.Anti-penetration water purifier is to utilize reverse osmosis membrane to remove impurity such as silt particle, mud, colloid, microorganism, virus, organism and inorganic salt in the water, and advantage is that effluent quality is good, and shortcoming is that flow is little discharge of wastewater simultaneously.Usually reverse osmosis (nanofiltration) water purification is used as tap water, the ultrafiltration water purification is used as tap water as washing and part, but general family can not have these two kinds of water purifiers simultaneously, so reverse osmosis (nanofiltration) water purification is sometimes also as bath water, this has not only increased the weight of the anti-penetration water purifier system burden, simultaneously a large amount of waste water have also been discharged, when the bath water amount is big sometimes even anhydrous situation of drinking can occur.
The utility model content
Technical problem to be solved in the utility model provides a kind of ultrafiltration reverse osmosis integrated domestic water purifier, this water inlet device had both guaranteed the water quality of tap water, guaranteed the water yield of bath water again, simultaneously can reduce wastewater discharge, overcome that existing ultra-filtration water purifier produces the water water quality inferiority and the anti-penetration water purifier flow is little and the deficiency of wastewater discharge.
The utility model technical solution problem is achieved through the following technical solutions:
A kind of ultrafiltration reverse osmosis integrated domestic water purifier comprises into water threeway, pre-filter core, low water switch, charcoal filter core, entering water electromagnetic valve, high-pressure pump, reverse-osmosis membrane element, high water switch, pressure bucket, the post active carbon filter core, the reverse osmosis clear water faucet, recoil magnetic valve, waste water proportioning controller and pilot circuit; Above-mentioned each parts are all directly installed or are installed in inside and outside the casing indirectly; Wherein intake threeway, pre-filter core, low water switch, charcoal filter core, entering water electromagnetic valve, high-pressure pump, reverse-osmosis membrane element connects successively; Reverse-osmosis membrane element is connected with the recoil magnetic valve via the condensed water outlet again, is connected with high water switch via producing water out; High water switch finally divides two-way, and one the tunnel is connected with the pressure bucket, the one tunnel with the post active carbon filter core, ultraviolet sterilizer, gooseneck water tap connect successively; The described pipeline that is connected to connects; The two ends of described waste water proportioning controller are connected on the water-in and water-out pipeline of recoil magnetic valve; Described entering water electromagnetic valve, high-pressure pump, the recoil magnetic valve, low water switch, high water switch is connected with pilot circuit respectively by lead, it is characterized in that: connect ultrafiltration core and ultrafiltration clear water faucet successively by pipeline between described charcoal filter core and the high-pressure pump.
For to the further sterilization of reverse osmosis water purification to obtain better water quality, above-mentioned a kind of ultrafiltration reverse osmosis integrated domestic water purifier, also comprise ultraviolet sterilizer, it is arranged between post active carbon filter core and the reverse osmosis clear water faucet, and is connected with the two by pipeline.
Adopt technique scheme, a kind of ultrafiltration reverse osmosis of the utility model integrated domestic water purifier can make the user select to produce water water quality according to actual needs voluntarily, promptly when the needs bath water, can select the ultrafiltration water purification, when the needs tap water, select the reverse osmosis water purification, both guaranteed the water quality of tap water, guarantee the water yield of bath water again, can also reduce discharge of wastewater simultaneously; In addition, ultrafiltration core has reduced water inlet SDI value as pretreated last one technology, guarantees that the reverse-osmosis membrane element influent quality meets the requirements, and has prolonged the work-ing life of reverse-osmosis membrane element.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is elaborated:
Fig. 1 is the utility model pipeline structure synoptic diagram.
Embodiment
A kind of ultrafiltration reverse osmosis integrated domestic water purifier as shown in Figure 1 is the improvement on original reverse osmosis household water filter basis.
Described original reverse osmosis household water filter comprises into water threeway 1, pre-filter core 2 (being 5 μ PPF filter cores), low water switch 3, charcoal filter core 4 (being the granulated active carbon filter core), entering water electromagnetic valve 5, high-pressure pump 6, reverse-osmosis membrane element 7 (or claiming the nanofiltration membrane element), high water switch 8, pressure bucket 9, post active carbon filter core 10, reverse osmosis clear water faucet 11 (being the gooseneck water tap), recoil magnetic valve 12, waste water proportioning controller 13 and pilot circuit; Above-mentioned each parts are all directly installed or are installed in inside and outside the casing indirectly; Wherein intake threeway 1, pre-filter core 2, low water switch 3, charcoal filter core 4, entering water electromagnetic valve 5, high-pressure pump 6, reverse-osmosis membrane element 7 connects with pipeline successively; Reverse-osmosis membrane element 7 is connected with recoil magnetic valve 12 pipelines via condensed water outlet 701 again, is connected with high water switch 8 pipelines via producing water out 702; The high water switch 8 final two-way that divide, the one tunnel is connected with pressure bucket 9 pipelines, and one the tunnel and post active carbon filter core 10, reverse osmosis clear water faucet 11 pipeline connection successively; The two ends 131,132 of described waste water proportioning controller 13 are connected on the water-in and water-out pipeline of recoil magnetic valve 12; Described entering water electromagnetic valve 5, high-pressure pump 6, recoil magnetic valve 12, low water switch 3, high water switch 8 are connected with pilot circuit by lead respectively.
Described being improved between described charcoal filter core 4 and high-pressure pump 6 connects ultrafiltration core 14 and ultrafiltration clear water faucet 15 successively by pipeline.Described ultrafiltration core 14 is installed in the casing, and described ultrafiltration clear water faucet 15 is the gooseneck water tap, is installed in outside the casing.Also comprise ultraviolet sterilizer 16 in addition, it is arranged between post active carbon filter core 10 and the reverse osmosis clear water faucet 11, and is connected with the two by pipeline.
A kind of ultrafiltration reverse osmosis of the utility model integrated domestic water purifier is selected reverse osmosis water purification and ultrafiltration water purifying in the following manner as required for use:
When needing the reverse osmosis water purification, tap water is by water inlet threeway 1 flow through successively pre-filter core 2, low water switch 3, charcoal filter core 4 and ultrafiltration filter core 14, again by entering reverse-osmosis membrane element 7 after high-pressure pump 6 superchargings, under pressure-driven, water inlet is divided into two partly, and a part enters in the pressure water bucket 9 after reverse-osmosis membrane element 7 infiltrations purify and stores, and opens reverse osmosis clear water faucet 11 during use, water purification flow through post active carbon 10 and ultraviolet sterilizer 16 flow out from reverse osmosis clear water faucet 11; Another part water inlet is concentrated the back and flows out reverse-osmosis membrane element 7, discharges through waste water proportioning controller 13.
When needing the ultrafiltration water purification, close entering water electromagnetic valve 5, tap water is filtered by ultrafiltration filter core 14 at last from water inlet threeway 1 flow through successively pre-filter core 2, low water switch 3, charcoal filter core 4, flows out from ultrafiltration clear water faucet 15.
Above-mentioned embodiment is exemplary, is in order better to make those skilled in the art can understand and implement the utility model, can not to be interpreted as the restriction to the utility model protection domain; So long as according to spirit that the utility model discloses done anyly be equal to change or modify, all fall into the scope of the utility model protection.

Claims (2)

1, a kind of ultrafiltration reverse osmosis integrated domestic water purifier comprises into water threeway, pre-filter core, low water switch, charcoal filter core, entering water electromagnetic valve, high-pressure pump, reverse-osmosis membrane element, high water switch, pressure bucket, the post active carbon filter core, the reverse osmosis clear water faucet, recoil magnetic valve, waste water proportioning controller and pilot circuit; Above-mentioned each parts are all directly installed or are installed in inside and outside the casing indirectly; Wherein intake threeway, pre-filter core, low water switch, charcoal filter core, entering water electromagnetic valve, high-pressure pump, reverse-osmosis membrane element connects successively; Reverse-osmosis membrane element is connected with the recoil magnetic valve via the condensed water outlet again, is connected with high water switch via producing water out; High water switch finally divides two-way, and one the tunnel is connected with the pressure bucket, the one tunnel with the post active carbon filter core, ultraviolet sterilizer, gooseneck water tap connect successively; The described pipeline that is connected to connects; The two ends of described waste water proportioning controller are connected on the water-in and water-out pipeline of recoil magnetic valve; Described entering water electromagnetic valve, high-pressure pump, the recoil magnetic valve, low water switch, high water switch is connected with pilot circuit by lead respectively, it is characterized in that: connect ultrafiltration core and ultrafiltration clear water faucet successively by pipeline between described charcoal filter core and the high-pressure pump.
2, a kind of ultrafiltration reverse osmosis integrated domestic water purifier according to claim 1, it is characterized in that: also comprise ultraviolet sterilizer, it is arranged between post active carbon filter core and the reverse osmosis clear water faucet, and is connected with the two by pipeline.
CN 200520046434 2005-11-10 2005-11-10 Super-filtering, hyperfiltration integral home water purifier Expired - Lifetime CN2830380Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN 200520046434 CN2830380Y (en) 2005-11-10 2005-11-10 Super-filtering, hyperfiltration integral home water purifier

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CN2830380Y true CN2830380Y (en) 2006-10-25

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101863563A (en) * 2010-06-13 2010-10-20 江苏隆力奇生物科技股份有限公司 Water purifier
CN102198988A (en) * 2010-03-24 2011-09-28 张碧璇 Reverse osmosis water purifier
CN102050528B (en) * 2009-11-05 2013-03-20 慈溪市润鑫电器有限公司 Health-type water activating machine
CN103951093A (en) * 2014-04-12 2014-07-30 中霖中科环境科技(安徽)股份有限公司 Ultrafiltration-reverse osmosis all-in-one machine
CN105967362A (en) * 2016-06-17 2016-09-28 珠海格力电器股份有限公司 Water purifying system and water purifier
CN106145409A (en) * 2015-04-03 2016-11-23 佛山市顺德区美的饮水机制造有限公司 Defecator and purifying drinking appliance
CN107043175A (en) * 2017-05-05 2017-08-15 嘉兴领创电气科技有限公司 A kind of water purifier of water power isolating and protecting
CN107089758A (en) * 2017-05-15 2017-08-25 飞潮(无锡)过滤技术有限公司 One kind flies the anti-cleaning filter for installation of tide
CN109336224A (en) * 2018-11-30 2019-02-15 佛山市云米电器科技有限公司 Collect the filter core and water purifier of ultrafiltration and reverse osmosis integrated design

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102050528B (en) * 2009-11-05 2013-03-20 慈溪市润鑫电器有限公司 Health-type water activating machine
CN102198988A (en) * 2010-03-24 2011-09-28 张碧璇 Reverse osmosis water purifier
CN102198988B (en) * 2010-03-24 2014-01-15 厦门市鑫宏鹏电子有限公司 Reverse osmosis water purifier
CN101863563A (en) * 2010-06-13 2010-10-20 江苏隆力奇生物科技股份有限公司 Water purifier
CN101863563B (en) * 2010-06-13 2012-02-29 江苏隆力奇生物科技股份有限公司 Water purifier
CN103951093A (en) * 2014-04-12 2014-07-30 中霖中科环境科技(安徽)股份有限公司 Ultrafiltration-reverse osmosis all-in-one machine
CN106145409A (en) * 2015-04-03 2016-11-23 佛山市顺德区美的饮水机制造有限公司 Defecator and purifying drinking appliance
CN105967362A (en) * 2016-06-17 2016-09-28 珠海格力电器股份有限公司 Water purifying system and water purifier
CN107043175A (en) * 2017-05-05 2017-08-15 嘉兴领创电气科技有限公司 A kind of water purifier of water power isolating and protecting
CN107089758A (en) * 2017-05-15 2017-08-25 飞潮(无锡)过滤技术有限公司 One kind flies the anti-cleaning filter for installation of tide
CN109336224A (en) * 2018-11-30 2019-02-15 佛山市云米电器科技有限公司 Collect the filter core and water purifier of ultrafiltration and reverse osmosis integrated design

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C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20090320

Address after: Room 1203, A building, No. 58, Sun Jia house, Hua Cao Town, Shanghai, Minhang District, China: 201106

Patentee after: A. O. Smith (Shanghai) Water Treatment Products Co., Ltd.

Address before: Block C, block 4, min Bei Industrial Zone, Shanghai, Minhang District, China: 201103

Patentee before: Chanitex (Shanghai) Pure-Water Equipment Co., Ltd.

ASS Succession or assignment of patent right

Owner name: AO SMITH (SHANGHAI) WATER TREATMENT PRODUCTS CO.,

Free format text: FORMER OWNER: JIANITE( SHANGHAI ) PURE WATER EQUIPMENT CO., LTD.

Effective date: 20090320

CX01 Expiry of patent term

Granted publication date: 20061025

EXPY Termination of patent right or utility model