CN105217730A - The method of the TDS value of mixing discharging device and adjustment mixing water outlet - Google Patents
The method of the TDS value of mixing discharging device and adjustment mixing water outlet Download PDFInfo
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- CN105217730A CN105217730A CN201510573536.7A CN201510573536A CN105217730A CN 105217730 A CN105217730 A CN 105217730A CN 201510573536 A CN201510573536 A CN 201510573536A CN 105217730 A CN105217730 A CN 105217730A
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Abstract
The present invention relates to water purification field, disclose a kind of method mixing discharging device and regulate the TDS value mixing water outlet, comprise reverse osmosis water purification machine (5), water-purifying machine (6) and rising pipe (4), reverse osmosis water purification machine (5), the water outlet of water-purifying machine (6) is connected to first throttle valve (31), second throttle (32), first throttle valve (31), second throttle (32) is connected to first-class gauge (21) and second gauge (22), rising pipe (4) is provided with TDS probe (1), TDS probe (1) is for detecting the TDS value of water in water pipe (4).The present invention is owing to have employed above technical scheme, and the water purification of water-purifying machine and reverse osmosis water purification machine output and pure water are mixed, the water quality information of drinking water is transparent, human consumer can be made to solve personalized drinking-water demand, and on the other hand, this apparatus structure is simple, cost is low, and is easy to realize.
Description
Technical field
The present invention relates to water purification field, what particularly related to a kind of pure water and water purification mixes discharging device.
Background technology
Water purifying plant is mainly to be divided into two classes according to water purification machine accessory difference: a class take ultrafiltration membrane filter element as the water-purifying machine of core, another kind of, and be the reverse osmosis water purification machine that is core with RO membrane cartridge, they are different to the filtering accuracy of water.The ultrafiltration membrance filter precision that water-purifying machine uses is 0.01 micron, very large with the filtering accuracy 0.1 nanometer difference of RO film.Water-purifying machine can some large impurity such as silt, iron rust, suspended substance, intestinal bacteria in filtering water, and the kitchens such as water treatment efficiency is higher, can meet to wash dish, washes, rice washing use.Reverse osmosis water purification machine can filter out heavy metal ion, small organic molecule, virus grade for impurity, but due to filtering accuracy high, the shortcoming of this kind of domestic water purifying machine is exactly that the water yield of process is fewer, and water mixing efficiency is lower, and the former is also more relatively.Present invention incorporates water-purifying machine and reverse osmosis water purification machine relative merits separately, the water quantity reduction of production water can be regulated freely.
Summary of the invention
What the invention provides a kind of pure water and water purification mixes discharging device.
In order to solve the problems of the technologies described above, the present invention is solved by following technical proposals:
Mixing discharging device, comprise reverse osmosis water purification machine, water-purifying machine and rising pipe, the water outlet of reverse osmosis water purification machine, water-purifying machine is connected to first throttle valve, second throttle, first throttle valve, second throttle are connected to first-class gauge and second gauge, first-class gauge is all connected with rising pipe with the water outlet of second gauge, rising pipe is provided with TDS probe, and TDS probe is for detecting the TDS value of water in water pipe.TDS value is the value of dissolvability solid amount, and TDS value is higher, represents that the solute contained in water is more.
As preferably, first throttle valve and second throttle are electromagnetic proportion throttle.Electromagnetic proportion throttle by changing the size of its control voltage, can change its water outlet size.
As preferably, also comprise controller, first throttle valve, second throttle are all connected with controller with TDS probe.Controller, according to receiving the TDS value detected from TDS probe, controls the control voltage size of first throttle valve and second throttle, thus aquifer yield respective both changing, change the water quality of water outlet in final outflow water pipe and keep total aquifer yield constant.
As preferably, controller is micro-chip.
The method of the TDS value of adjusting water outlet, is applied on mixing discharging device as above, comprises the following steps:
Step one: close first throttle valve, second throttle standard-sized sheet, it is a that TDS probe records now TDS value, and micro-chip stores this TDS value;
Step 2: close second throttle, first throttle valve standard-sized sheet, it is b that TDS probe records now TDS value, and micro-chip stores this TDS value;
Step 3: keying in the required TDS value exporting water on input keyboard is c, a > c > b;
Step 4: make x ÷ y=k, according to formula: TDS=(ax+by) ÷ (x+y) exporting water, wherein x is the discharge by first throttle valve, and y is the discharge by second throttle, and micro-chip calculates and tries to achieve k value;
Step 5: micro-chip control first throttle valve and second throttle are opened, and make the control voltage at first throttle valve two ends be the k of the control voltage at second throttle two ends doubly.Voltage be k doubly then by the electric current of the two be k doubly.Because throttling valve valve port opening and closing degree and the electric current that passes through be strict linear, when electric current be k doubly, then the discharge passed through also is k times.Now the TDS value of the water outlet of this device is identical with the numerical value that user is arranged.
The present invention is owing to have employed above technical scheme, and the water purification of water-purifying machine and reverse osmosis water purification machine output and pure water are mixed, the water quality information of drinking water is transparent, human consumer can be made to solve personalized drinking-water demand, and on the other hand, this apparatus structure is simple, cost is low, and is easy to realize.
Accompanying drawing explanation
Fig. 1 is systematic schematic diagram of the present invention.
The toponym that in accompanying drawing, each number designation refers to is as follows: 1-TDS probe, 21-first-class gauge, 22-second gauge, 31-first throttle valve, 32-second throttle, 4-rising pipe, 5-reverse osmosis water purification machine, 6-water-purifying machine.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the present invention is described in further detail.
Embodiment 1
Mixing discharging device, as shown in Figure 1, comprise reverse osmosis water purification machine 5, water-purifying machine 6 and rising pipe 4, the water outlet of reverse osmosis water purification machine 5, water-purifying machine 6 is connected to first throttle valve 31, second throttle 32, first throttle valve 31, second throttle 32 are connected to first-class gauge 21 and second gauge 22, first-class gauge 21 is all connected with rising pipe 4 with the water outlet of second gauge 22, and rising pipe 4 is provided with TDS probe 1, TDS probe 1 for detecting the TDS value of water in water pipe 4.
First throttle valve 31 and second throttle 32 are electromagnetic proportion throttle.
Also comprise controller, controller is micro-chip.First throttle valve 31, second throttle 32 are all connected with controller with TDS probe 1.
The method of the TDS value of adjusting water outlet in this device, comprises the following steps:
Step one: close first throttle valve, second throttle standard-sized sheet, it is a that TDS probe 1 records now TDS value, and micro-chip stores this TDS value;
Step 2: close second throttle, first throttle valve standard-sized sheet, it is b that TDS probe 1 records now TDS value, and micro-chip stores this TDS value;
Step 3: keying in the required TDS value exporting water on input keyboard is c, a > c > b;
Step 4: make x ÷ y=k, micro-chip is according to formula: TDS=(ax+by) ÷ (x+y) exporting water, wherein x is the discharge by first throttle valve, and y is the discharge by second throttle, tries to achieve k value; Because it is constant that the TDS exporting water equals c, a, b are also constant, then can try to achieve the ratio of x and y according to formula.
Step 5: micro-chip control first throttle valve and second throttle are opened, and to make by the discharge of first throttle valve be by the k of the discharge of second throttle doubly, namely control by the electric current of first throttle valve be by the electric current of second throttle be k doubly.Because throttling valve valve port opening and closing degree and the electric current that passes through be strict linear, when electric current be k doubly, then the discharge passed through also is k times.Now the TDS value of the water outlet of this device is identical with the numerical value that user is arranged.
In a word, the foregoing is only preferred embodiment of the present invention, all equalizations done according to the present patent application the scope of the claims change and modify, and all should belong to the covering scope of patent of the present invention.
Claims (5)
1. mix discharging device, it is characterized in that: comprise reverse osmosis water purification machine (5), water-purifying machine (6) and rising pipe (4), reverse osmosis water purification machine (5), the water outlet of water-purifying machine (6) is connected to first throttle valve (31), second throttle (32), first throttle valve (31), second throttle (32) is connected to first-class gauge (21) and second gauge (22), first-class gauge (21) is all connected with rising pipe (4) with the water outlet of second gauge (22), rising pipe (4) is provided with TDS probe (1), TDS probe (1) is for detecting the TDS value of water in water pipe (4).
2. mixing discharging device according to claim 1, is characterized in that: first throttle valve (31) and second throttle (32) are electromagnetic proportion throttle.
3. mixing discharging device according to claim 2, is characterized in that: also comprise controller, and first throttle valve (31), second throttle (32) are all connected with controller with TDS probe (1).
4. mixing discharging device according to claim 3, is characterized in that: controller is micro-chip, and controller is connected with input keyboard.
5. regulate the method for the TDS value of mixing water outlet, be applied on mixing discharging device according to claim 4, it is characterized in that, comprise the following steps:
Step one: close first throttle valve (31), second throttle (32) standard-sized sheet, it is a that TDS probe (1) records now TDS value, and micro-chip stores this TDS value;
Step 2: close second throttle (32), first throttle valve (31) standard-sized sheet, it is b that TDS probe (1) records now TDS value, and micro-chip stores this TDS value;
Step 3: keying in the required TDS value exporting water on input keyboard is c, a > c > b;
Step 4: make x ÷ y=k, according to formula: TDS=(ax+by) ÷ (x+y) exporting water, wherein x is the discharge by first throttle valve (31), and y is the discharge by second throttle (32), and micro-chip calculates and tries to achieve k value;
Step 5: micro-chip control first throttle valve (31) and second throttle (32) are opened, and make the control voltage at first throttle valve (31) two ends be the k of the control voltage at second throttle (32) two ends doubly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510573536.7A CN105217730B (en) | 2015-09-10 | 2015-09-10 | The method for mixing the TDS values of discharging device and regulation mixing water outlet |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510573536.7A CN105217730B (en) | 2015-09-10 | 2015-09-10 | The method for mixing the TDS values of discharging device and regulation mixing water outlet |
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| CN105217730A true CN105217730A (en) | 2016-01-06 |
| CN105217730B CN105217730B (en) | 2017-11-10 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106957090A (en) * | 2017-04-17 | 2017-07-18 | 深圳市净维环境科技有限公司 | A kind of intelligent comprehensive purifies water treatment system |
| CN114014389A (en) * | 2021-11-04 | 2022-02-08 | 杭州老板电器股份有限公司 | TDS value adjusting method for water produced by water purifier and application of TDS value adjusting method |
| CN114014391A (en) * | 2021-11-08 | 2022-02-08 | 苏州滨特尔水处理有限公司 | TDS (total dissolved solids) adjusting method and device |
| CN114163046A (en) * | 2020-12-10 | 2022-03-11 | 佛山市美的清湖净水设备有限公司 | Water purification system and TDS switching method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140100601A (en) * | 2013-02-05 | 2014-08-18 | 코웨이 주식회사 | Water treatment apparatus |
| CN203866115U (en) * | 2014-03-27 | 2014-10-08 | 唐伟钊 | Water purification machine or water purification equipment capable of automatically adjusting general indexes of water quality |
| CN205099409U (en) * | 2015-09-10 | 2016-03-23 | 浙江沁园水处理科技有限公司 | Mix water installation |
-
2015
- 2015-09-10 CN CN201510573536.7A patent/CN105217730B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140100601A (en) * | 2013-02-05 | 2014-08-18 | 코웨이 주식회사 | Water treatment apparatus |
| CN203866115U (en) * | 2014-03-27 | 2014-10-08 | 唐伟钊 | Water purification machine or water purification equipment capable of automatically adjusting general indexes of water quality |
| CN205099409U (en) * | 2015-09-10 | 2016-03-23 | 浙江沁园水处理科技有限公司 | Mix water installation |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106957090A (en) * | 2017-04-17 | 2017-07-18 | 深圳市净维环境科技有限公司 | A kind of intelligent comprehensive purifies water treatment system |
| CN114163046A (en) * | 2020-12-10 | 2022-03-11 | 佛山市美的清湖净水设备有限公司 | Water purification system and TDS switching method thereof |
| CN114014389A (en) * | 2021-11-04 | 2022-02-08 | 杭州老板电器股份有限公司 | TDS value adjusting method for water produced by water purifier and application of TDS value adjusting method |
| CN114014391A (en) * | 2021-11-08 | 2022-02-08 | 苏州滨特尔水处理有限公司 | TDS (total dissolved solids) adjusting method and device |
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| Publication number | Publication date |
|---|---|
| CN105217730B (en) | 2017-11-10 |
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