CN105347439A - Water saving-type reverse osmosis purifier - Google Patents

Water saving-type reverse osmosis purifier Download PDF

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Publication number
CN105347439A
CN105347439A CN201510704274.3A CN201510704274A CN105347439A CN 105347439 A CN105347439 A CN 105347439A CN 201510704274 A CN201510704274 A CN 201510704274A CN 105347439 A CN105347439 A CN 105347439A
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China
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water
water tank
reverse osmosis
tank
saving
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Pending
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CN201510704274.3A
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Chinese (zh)
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杨思博
杨大庆
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Individual
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Individual
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Priority to CN201510704274.3A priority Critical patent/CN105347439A/en
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Abstract

The invention relates to a water saving-type reverse osmosis purifier, which belongs to the technical field of water processing, and concretely relates to a terminal water purification technology and equipment thereof. The reverse osmosis purifier is characterized in that three ports of a water tank are respectively and indirectly connected to three ports of a PO membrane used for filtering, two loops connected in series for respectively realizing filtration can be formed; the indirect connection means that other devices are required to connect with two ports; purified water is output from a filtering end of the RO membrane; the water saving-type reverse osmosis purifier also comprises a water-containing end of the water tank and an ordinary water supply end of the water tank; and an auxiliary apparatus of the water tank. The water saving-type reverse osmosis purifier has the active effects that wash water and concentrated water are not directly discharged, a purpose for saving water is realized, water resource waste problem can be overcome; double-water-quality water supply is carried out, purified water is provided, and high-quality ordinary water can be also provided, and utilization of the wash water and the concentrated water from the reverse osmosis membrane can be solved; the functional water tank can be used in a reasonable mode, functions of water saving and bacteriostasis can be realized; and the auxiliary apparatus of the water tank can realize a plurality of functions according to requirements.

Description

A kind of water-saving reverse osmosis water purifier
Technical field
Belong to water-treatment technology field, exactly relate to terminal water purification technology and equipment.
Background technology
Along with the raising of social life level, people are for domestic water, particularly the requirement of tap water is more and more higher, various water quality treater arises at the historic moment, ultra-filtration water purifier, anti-penetration water purifier, full simetryn hydrophone etc., especially anti-penetration water purifier is because of its good purification, applied widely and be subject to the welcome in manufacturing enterprise and market, has become the main flow water purifying plant occupying more than half market share.
But can carry boat as water also can capsized boat, anti-penetration water purifier is because of the particular purification principle of reverse osmosis membrane and service requirements, while the former water of purification, can produce a large amount of high salinity concentrated water discharges, this ER for emission rate reaches 80% sometimes, for the waste of water resources and serious; Meanwhile, be discharged because the water in a large number through preposition purification becomes dense water, not only directly enhance the unit cost of purifying waste water, also improve the use cost of filter core; In addition, in the use procedure of water purifier, have interrupted situation about using unavoidably, in standby period, what filter element of water purifier and internal system were retained purify waste water is more prone to produce secondary pollution because losing the chlorine residue of anti-bacteria, makes bacterial reproduction.Therefore, water-saving, that antibacterial type anti-penetration water purifier just becomes anti-penetration water purifier developing direction is developed.
In recent years, through the improvement to reverse osmosis membrane run parameter, there is the anti-penetration water purifier that some ER for emission rate reduce, but they adopt the operating pressure reducing reverse osmosis membrane, sacrifice premised on water purification output efficiency, or adopt the mode of the dense water of pulse type emission, add the burden of film, and in theory just cannot realize the full recovery of former water, the more impossible full recovery realized in use.
Summary of the invention
The invention provides one and can realize former Water Sproading to greatest extent, and solve a kind of water-saving reverse osmosis water purifier of filter element of water purifier and built-in system secondary pollution.
The technical scheme that the present invention takes:
A kind of water-saving reverse osmosis water purifier, comprise water tank, its scheme is: three ports of water tank are connected with three ports of the RO film for filtering respectively indirectly, forms two series loops realizing respectively filtering; Described is also be connected to other device as required between two-port indirectly; And export pure water in the filter end of RO film; The ortho-water of the water receiving end and water tank that also comprise water tank supplies water end (W.E.); And the supplementary unit of water tank.
Implementing positively effect of the present invention is:
The dense water lines of reverse osmosis membrane, flushing pipe are all connected to functional water tank by the present invention, no longer wash-down water, dense water are directly discharged, achieve water saving object, overcome the waste problem of water resources; And implement two water quality water supply, except pure water is provided, also provides high quality common water, solves the utilization of the dense water of reverse osmosis membrane and wash-down water; Reasonable employment functional water tank, makes water saving, the realization of bacteria resistance function one; The supplementary unit of water tank can realize several functions as required.
Accompanying drawing explanation
Fig. 1. structural representation of the present invention,
Fig. 2. cisten mechanism schematic diagram.
Embodiment
Now by reference to the accompanying drawings invention is described further.
A kind of water-saving reverse osmosis water purifier, comprise water tank, its structure is: three ports of water tank 3 are connected with three ports of the RO film 19 for filtering respectively indirectly, forms two series loops realizing respectively filtering; Described is also be connected to other device as required between two-port indirectly; And export pure water in the filter end of RO film; The ortho-water of the water receiving end and water tank that also comprise water tank supplies water end (W.E.); And the supplementary unit of water tank.
Its formation of two described series loops is: be connected in series booster water pump 4 and cartridge combination part 5 between the output terminal of water tank and the input terminus of RO film; Between water tank first input end and the first output terminal of RO film, be connected in series antisludging equipment 9 be connected in series mutually with proportional valve 8 with the flush valve 7 of parallel connection again; Described serial connection is the input terminus of the output termination rear stage of previous stage; The loop be connected in series according to this by reverse checkvalve 14, water switch 13, water purification reverse flow valve 11 is connected between water tank second input terminus and the second output terminal of RO film; In water switch 13 and water purification reverse flow valve 11 junction, change and connected by threeway, the other end of threeway connects pure water supply valve 12, exports pure water.
The ortho-water of described water tank is for water end (W.E.), and be that the output terminal of water tank is connected in series according to this with water intaking water pump 21, vacuum breaker 20, water switch 16, ordinary faucet 15, ordinary faucet 15 output terminal exports ortho-water.
Described water tank, have water tank input terminus to be connected with strainer 2 output terminal, strainer 2 is connected with water intaking valve 1 output terminal, and water intaking valve 1 inputs the extraneous water-supply line of termination.
The supplementary unit of described water tank is ultraviolet sterilizer 24, for ensureing that the water in water tank can not breed bacteria.
The supplementary unit of described water tank is low-water level switch 25, and when implementing water tank lacks water, low-water level switch 25 is connected, and opens water intaking valve 1, and tap water enters into water tank 3 through water intaking valve 1 and strainer 2.
The supplementary unit of described water tank is full-water level switch 26, and implement water tank 3, during full water, full water switch 26 is connected, and closes water intaking valve 1, and tap water stops the water tank 3 that supplies water.
The supplementary unit of described water tank is water quality probe, and this probe detects the total dissolved solid material of water quality by fixed frequency; And have the total dissolved solid material of water quality exceed the warning device of limits value and control water tank discharge structure.
The supplementary unit of described water tank is the respiratory organ 23 purified air, and enters water tank for preventing the pollutent in air.
Illustrate: numbering 6,10,17,18 is the pipe that different positions connects.

Claims (9)

1. a water-saving reverse osmosis water purifier, comprises water tank, it is characterized in that: three ports of water tank (3) are connected with three ports of the RO film (19) for filtering respectively indirectly, forms two series loops realizing respectively filtering; Described is also be connected to other device as required between two-port indirectly; And export pure water in the filter end of RO film; The ortho-water of the water receiving end and water tank that also comprise water tank supplies water end (W.E.); And the supplementary unit of water tank.
2. a kind of water-saving reverse osmosis water purifier according to claim 1, is characterized in that: its formation of two described series loops is: be connected in series booster water pump (4) and cartridge combination part (5) between the output terminal of water tank and the input terminus of RO film; Between water tank first input end and the first output terminal of RO film, be connected in series antisludging equipment (9) be connected in series mutually with proportional valve (8) with the flush valve (7) of parallel connection again; Described serial connection is the input terminus of the output termination rear stage of previous stage; The loop be connected in series according to this by reverse checkvalve (14), water switch (13), water purification reverse flow valve (11) is connected between water tank second input terminus and the second output terminal of RO film; In water switch (13) and water purification reverse flow valve (11) junction, change and connected by threeway, the other end of threeway connects pure water supply valve (12), exports pure water.
3. a kind of water-saving reverse osmosis water purifier according to claim 1, it is characterized in that: the ortho-water of described water tank is for water end (W.E.), be that the output terminal of water tank is connected in series according to this with water intaking water pump (21), vacuum breaker (20), water switch (16), ordinary faucet (15), ordinary faucet (15) output terminal exports ortho-water.
4. a kind of water-saving reverse osmosis water purifier according to claim 1, it is characterized in that: described water tank, water tank input terminus is had to be connected with strainer (2) output terminal, strainer (2) is connected with water intaking valve (1) output terminal, the extraneous water-supply line of water intaking valve (1) input termination.
5. a kind of water-saving reverse osmosis water purifier according to claim 1, is characterized in that: the supplementary unit of described water tank is ultraviolet sterilizer (24), for ensureing that the water in water tank can not breed bacteria.
6. a kind of water-saving reverse osmosis water purifier according to claim 1, is characterized in that: the supplementary unit of described water tank is the low-water level switch (25) opening water intaking valve 1.
7. a kind of water-saving reverse osmosis water purifier according to claim 1, is characterized in that: stop when the supplementary unit of described water tank is water tank full water supplying water and arrive the full-water level switch (26) of water tank.
8. a kind of water-saving reverse osmosis water purifier according to claim 1, is characterized in that: the supplementary unit of described water tank is water quality probe (22) detecting water quality total dissolved solid material.
9. a kind of water-saving reverse osmosis water purifier according to claim 1, is characterized in that: the supplementary unit of described water tank is the respiratory organ that purifies air (23) for preventing the pollutent in air from entering water tank.
CN201510704274.3A 2015-10-27 2015-10-27 Water saving-type reverse osmosis purifier Pending CN105347439A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510704274.3A CN105347439A (en) 2015-10-27 2015-10-27 Water saving-type reverse osmosis purifier

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Application Number Priority Date Filing Date Title
CN201510704274.3A CN105347439A (en) 2015-10-27 2015-10-27 Water saving-type reverse osmosis purifier

Publications (1)

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CN105347439A true CN105347439A (en) 2016-02-24

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105923858A (en) * 2016-06-27 2016-09-07 杨思博 Electrolytic water device with RO (reverse osmosis) membrane and electrolytic tank
CN111042267A (en) * 2019-12-24 2020-04-21 上海茗洋净水设备有限公司 Centralized purification energy-saving water supply system for hotels and houses of buildings and hotels

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2875574Y (en) * 2006-02-17 2007-03-07 佳尼特(上海)纯水设备有限公司 Intermittent drain water saving type reverse osmosis water purification device
CN101545797A (en) * 2009-04-30 2009-09-30 上海交通大学 Method for detecting compaction degree of screen in flat plate reverse osmosis or nano-filtration membrane equipment
CN201371042Y (en) * 2009-02-18 2009-12-30 吴跃军 Household full-automatic reverse osmosis water purifier
CN102030390A (en) * 2009-09-30 2011-04-27 中国石油化工股份有限公司 Membrane precision filter for wastewater treatment and application thereof
CN201962135U (en) * 2010-12-21 2011-09-07 宁波帅康净水设备有限公司 Water saving reverse osmosis membrane water purifier
CN202322442U (en) * 2011-11-22 2012-07-11 江苏正本净化节水科技实业有限公司 Micro waste water reverse osmosis water purifier
CN202379821U (en) * 2011-10-28 2012-08-15 北京英诺格林科技有限公司 Reverse osmosis water-saving device
CN204173990U (en) * 2014-08-07 2015-02-25 唐山曹妃甸海清源科技有限公司 Reverse osmosis water purifying plant
CN205187941U (en) * 2015-10-27 2016-04-27 杨思博 Water -saving type reverse osmosis water purifier

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2875574Y (en) * 2006-02-17 2007-03-07 佳尼特(上海)纯水设备有限公司 Intermittent drain water saving type reverse osmosis water purification device
CN201371042Y (en) * 2009-02-18 2009-12-30 吴跃军 Household full-automatic reverse osmosis water purifier
CN101545797A (en) * 2009-04-30 2009-09-30 上海交通大学 Method for detecting compaction degree of screen in flat plate reverse osmosis or nano-filtration membrane equipment
CN102030390A (en) * 2009-09-30 2011-04-27 中国石油化工股份有限公司 Membrane precision filter for wastewater treatment and application thereof
CN201962135U (en) * 2010-12-21 2011-09-07 宁波帅康净水设备有限公司 Water saving reverse osmosis membrane water purifier
CN202379821U (en) * 2011-10-28 2012-08-15 北京英诺格林科技有限公司 Reverse osmosis water-saving device
CN202322442U (en) * 2011-11-22 2012-07-11 江苏正本净化节水科技实业有限公司 Micro waste water reverse osmosis water purifier
CN204173990U (en) * 2014-08-07 2015-02-25 唐山曹妃甸海清源科技有限公司 Reverse osmosis water purifying plant
CN205187941U (en) * 2015-10-27 2016-04-27 杨思博 Water -saving type reverse osmosis water purifier

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105923858A (en) * 2016-06-27 2016-09-07 杨思博 Electrolytic water device with RO (reverse osmosis) membrane and electrolytic tank
CN111042267A (en) * 2019-12-24 2020-04-21 上海茗洋净水设备有限公司 Centralized purification energy-saving water supply system for hotels and houses of buildings and hotels

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Application publication date: 20160224