CN103990380A - Concentrated water utilization device of reverse osmosis water purifier - Google Patents
Concentrated water utilization device of reverse osmosis water purifier Download PDFInfo
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- CN103990380A CN103990380A CN201410248918.8A CN201410248918A CN103990380A CN 103990380 A CN103990380 A CN 103990380A CN 201410248918 A CN201410248918 A CN 201410248918A CN 103990380 A CN103990380 A CN 103990380A
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- water
- threeway
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- condensed water
- reverse osmosis
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Abstract
The invention relates to a concentrated water utilization device of a reverse osmosis water purifier. The concentrated water utilization device comprises an original concentration water pipe, a water diversion tee joint arranged behind the original concentration water pipe, a float ball valve used for controlling the water level of a concentration water tank, and a pressure holding valve used for enabling concentrated water to be conveniently used when the machine works. The concentrated water utilization device has the design key point that when the concentrated water is utilized, a concentrated water utilization valve can be freely closed, and a reverse osmosis membrane is not blocked when the concentrated water utilization valve is closed by the existing way.
Description
Technical field
The present invention relates to a kind of reverse osmosis water purification machine condensed water use device, when particularly a kind of reverse osmosis water purification machine condensed water is utilized, prevent that unnecessary condensed water from overflowing; Condensed water valve is turned off in carelessness, causes reverse osmosis membrane to stop up a kind of device damaging.
Background technology
Fresh water is expendable resource in the nature short time, particularly underground water, with increasing of work mankind's industrial activity, all the year round aging of hydraulic pipeline, people's drinking water mass-energy reaches the considerably less of the standard of drinking raw, in recent years along with the raising of people's living standard, various water purifiers, particularly can remove the bacterium in water, virus, the reverse osmosis water purification machine of heavy metal, welcomed by the people especially, reverse osmosis water purification machine in the market, due to the operating characteristic of reverse osmosis membrane, determine to have condensed water discharge, result causes a large amount of water to emit, waste original just water resource not more than needed, also there is user on concentrated water pipe, to install the way of tap additional, sometimes owing to forgetting out condensed water valve, cause reverse osmosis membrane to stop up, cause machine aquifer yield to decline, the serious reverse osmosis membrane that causes damages, some consumers are connected on condensed water in independent container and use, due to the restriction of condensed water container capacity, again because the characteristic that reverse osmosis water purification machine condensed water will discharge in time, can not directly install ball-cock assembly additional at container, indivedual time, can cause condensed water to spill on floor, the bad article at home of bubble, above-mentioned situation, cause condensed water utilization very loaded down with trivial details, waste consumer's plenty of time.
Summary of the invention
The present invention has overcome above-mentioned defect, provides a kind of in the time of reverse osmose pure-water mechanism water, can prevent that condensed water from overflowing, and in the time not utilizing condensed water, prevent the device that reverse osmosis membrane stops up when water reuse.
Owing to there is no electric elements, in reducing costs, improve the reliability of system, and also can use in without pump water purification machine non-electric.
Due to the washability of concentrated water tank 6, not using water tank to carry out condensed water while utilizing, whole device volume is very little, and components and parts are considerably less, can be integrated in water purification machine inside, in the situation that increasing a small amount of cost, can obtain good effect.
For achieving the above object, the present invention adopts following technical proposals.
A kind of reverse osmosis water purification machine condensed water use device, by point water threeway 2 being connected on former condensed water delivery pipe, be connected on holding valve 4 and point water threeway 3 in point water threeway 2, and be connected on the condensed water utilization tap 7 in point water threeway 3, be connected in point water threeway 3 for controlling the ball-cock assembly 5 of concentrated cistern water level.
Due to the effect of holding valve, when ball-cock assembly or condensed water are utilized valve open, condensed water can flow to the place that operator specifies.
When ball-cock assembly or condensed water are utilized valve closing, holding valve is owing to only need to maintaining upstream pressure 0.1MPa, and condensed water blowdown presssure can reach 0.4MPa left and right, so condensed water can emit completely, prevents the obstruction of reverse osmosis membrane.
In preferred embodiment of the present invention, the upstream pressure of described holding valve is 0.1MPa, also fine by the check valve effect of opening pressure suitable (being greater than 0.03MPa).
Brief description of the drawings
Below in conjunction with accompanying drawing and the specific embodiment of the present invention, the present invention is described in detail.
Fig. 1 is structure chart of the present invention.
Fig. 2 is the water (flow) direction figure of condensed water of the present invention while utilizing.
Water (flow) direction figure when Fig. 3 is condensed water discharge of the present invention.
Detailed description of the invention
As shown in Figure 1, the present invention is by former condensed water delivery pipe 1, point water threeway 2, divide port a, b, the c of water threeway 2, the port x, y, z of point water threeway 3, point water threeway 3, holding valve 4, the concentrated water tank 6 of ball-cock assembly 5, condensed water utilization tap 7 unnecessary condensed water floss holes 8 form.
As shown in Figure 2, in the time that condensed water is utilized, due to opening of condensed water utilization tap 7 or ball-cock assembly 5, condensed water flows to c end through a end that divides water threeway 2, then from c end flows to the x end that divides water threeway 2, flow to condensed water utilization tap 7 or ball-cock assembly 5 by y end or the z end of point water threeway 2, due to the pressure release of condensed water utilization tap 7 or ball-cock assembly 5, the opening pressure of holding valve 4 does not reach, and holding valve 4 does not have current to pass through, and has avoided waste.
As shown in Figure 3, in the time that condensed water utilization tap 7 and ball-cock assembly 5 are closed, due to the pressure at former condensed water floss hole 1 place, before being far longer than the valve of holding valve, maintain pressure, holding valve 4 is opened, and condensed water flows to b end by a end of point water threeway 2, then discharge by floss hole 8, avoid prior art directly to install valve additional at former condensed water floss hole 1, in the time not utilizing condensed water, the damage of the reverse osmosis membrane causing.
Can find out from foregoing description, through such improvement, condensed water can maximizedly be utilized, and when user does not need to utilize condensed water indivedual time, also can, owing to stopping up the discharge of former condensed water, not cause the damage of reverse osmosis membrane.
Above-mentioned working method explanation is exemplary; concentrated water tank 6, ball-cock assembly 5, a point water threeway 3 are not of the present invention must devices; holding valve 4 also can substitute with the suitable check valve of opening pressure; can not be interpreted as limiting the scope of the invention; any being equal to of doing as long as the method based on disclosed, changes or modifies, and all falls into protection scope of the present invention.
Claims (5)
1. a recycle device for reverse osmosis water purification machine condensed water, comprises former condensed water floss hole 1, and point water threeway 2, point water threeway 3, holding valve 4, ball-cock assembly 5, concentrated water tank 6, condensed water are utilized tap 7, unnecessary condensed water floss hole 8.
2. it is characterized in that, described former concentrated water pipe 1 is connected to the import a place of point water threeway 2, and the outlet b of described point of water threeway is connected to the entrance of holding valve 4, and the outlet of holding valve 4 is connected to unnecessary condensed water floss hole 8; The outlet c of described point of water threeway 2 is connected to the entrance x place of point water threeway 3, the y outlet of described point of water threeway 3 is connected to condensed water and utilizes leading 7 places, the z outlet of described point of water threeway 3 is connected to the entrance of ball-cock assembly 5, and described ball-cock assembly 5 is arranged in concentrated water tank 6.
3. according to point water threeway 3 described in claim 1,2, it is characterized in that: described point of water threeway 3 is optional components, in the time that condensed water utilizes tap 7 or ball-cock assembly 5 to use separately, can directly be connected in the c outlet of point water threeway 2.
4. according to the holding valve 4 described in claim 1,2, also can replace with the suitable check valve of opening pressure.
5. according to described in claim 1,2, it is characterized in that, point water threeway 2 is between former condensed water floss hole 1 and holding valve 4 entrances.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410248918.8A CN103990380A (en) | 2014-06-07 | 2014-06-07 | Concentrated water utilization device of reverse osmosis water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410248918.8A CN103990380A (en) | 2014-06-07 | 2014-06-07 | Concentrated water utilization device of reverse osmosis water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103990380A true CN103990380A (en) | 2014-08-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410248918.8A Pending CN103990380A (en) | 2014-06-07 | 2014-06-07 | Concentrated water utilization device of reverse osmosis water purifier |
Country Status (1)
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| CN (1) | CN103990380A (en) |
Citations (9)
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|---|---|---|---|---|
| US5714066A (en) * | 1995-09-23 | 1998-02-03 | Samsung Electronics Co., Ltd. | Water purifier having separate sink-mounted discharge faucets for dispensing purified water and discharging waste water |
| US5879558A (en) * | 1992-06-30 | 1999-03-09 | Premier Manufactured Systems, Inc. | Water conserving reverse osmosis unit and method of operating it |
| CN2760009Y (en) * | 2004-09-15 | 2006-02-22 | 中国疾病预防控制中心环境与健康相关产品安全所 | Household reverse osmosis water purifying machine capable of supplying water in different qualities |
| CN1884103A (en) * | 2006-06-23 | 2006-12-27 | 深圳市英尼克电器有限公司 | Control method for cyclic utilization of concentrated water in reverse-osmosis water-purifying treatment |
| CN201371042Y (en) * | 2009-02-18 | 2009-12-30 | 吴跃军 | Household full-automatic reverse osmosis water purifier |
| US20110180464A1 (en) * | 2008-10-09 | 2011-07-28 | Watts Water Technologies, Inc. | Shut off valve for a reverse osmosis water filtration system |
| 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 |
| CN202778281U (en) * | 2012-08-20 | 2013-03-13 | 天津普林电路股份有限公司 | Reverse osmosis machine concentrated water recycling device in high-density interconnection circuit board process |
| CN103523863A (en) * | 2013-10-21 | 2014-01-22 | 柯照 | Household water recycling system and method for prolonging life of filter element of water purifier in household water recycling system |
-
2014
- 2014-06-07 CN CN201410248918.8A patent/CN103990380A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5879558A (en) * | 1992-06-30 | 1999-03-09 | Premier Manufactured Systems, Inc. | Water conserving reverse osmosis unit and method of operating it |
| US5714066A (en) * | 1995-09-23 | 1998-02-03 | Samsung Electronics Co., Ltd. | Water purifier having separate sink-mounted discharge faucets for dispensing purified water and discharging waste water |
| CN2760009Y (en) * | 2004-09-15 | 2006-02-22 | 中国疾病预防控制中心环境与健康相关产品安全所 | Household reverse osmosis water purifying machine capable of supplying water in different qualities |
| CN1884103A (en) * | 2006-06-23 | 2006-12-27 | 深圳市英尼克电器有限公司 | Control method for cyclic utilization of concentrated water in reverse-osmosis water-purifying treatment |
| US20110180464A1 (en) * | 2008-10-09 | 2011-07-28 | Watts Water Technologies, Inc. | Shut off valve for a reverse osmosis water filtration system |
| CN201371042Y (en) * | 2009-02-18 | 2009-12-30 | 吴跃军 | Household full-automatic 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 |
| CN202778281U (en) * | 2012-08-20 | 2013-03-13 | 天津普林电路股份有限公司 | Reverse osmosis machine concentrated water recycling device in high-density interconnection circuit board process |
| CN103523863A (en) * | 2013-10-21 | 2014-01-22 | 柯照 | Household water recycling system and method for prolonging life of filter element of water purifier in household water recycling system |
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| 刘长春: "《电气控制与PLC应用技术》", 30 April 2012, 科学出版社 * |
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Application publication date: 20140820 |