CN205151844U - Wastewater discharge's water purification machine is adjusted through TDS detected value - Google Patents
Wastewater discharge's water purification machine is adjusted through TDS detected value Download PDFInfo
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- CN205151844U CN205151844U CN201520820121.0U CN201520820121U CN205151844U CN 205151844 U CN205151844 U CN 205151844U CN 201520820121 U CN201520820121 U CN 201520820121U CN 205151844 U CN205151844 U CN 205151844U
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Abstract
The utility model provides a wastewater discharge's water purification machine is adjusted through TDS detected value, includes intelligence control system, pure water purification system, effluent disposal system and pipeline, the utility model provides a pair of wastewater discharge's water purification machine is adjusted through TDS detected value detects the sensor through installation TDS in waste water endless pipeline, and number of times to the setting in advance and the real -time detection of waste water TDS value controls waste water cyclic utilization can reduce the waste to waste water, fully ensures user's water of basically not wasting discharge under the prerequisite of effectively protecting the RO membrane, and the water economy resource has very big market value and obvious economic value.
Description
Technical field
The utility model relates to purification of water field, is specifically related to a kind of water purification machine being regulated discharge of wastewater by TDS detected value.
Background technology
The regulation of the World Health Organization to mankind's tap water is the solid matter summation that TDS(is dissolved in water) value is no more than 50ppm, and the TDS value of the current regulation tap water of China is no more than 1000ppm, therefore, the current tap water of China is not suitable for directly drinking, and has to pass through after purified water machine or strainer purify and just can drink.And according to the work cleaning principle of water purification machine, during the work of RO film, its face must keep certain flow velocity, to ensure the pollutent of interception to take away together with waste water, therefore, when RO film works, TDS value regardless of former water is how many, and it must have a certain proportion of waste water ceaselessly to drain.But current problem is, the TDS value of southern china and northern tap water makes a big difference, from 80-1500ppm not etc., if the mass ratio of former water is better, the waste water of this discharge the waste water of really, such as, when former water TDS value is 80ppm, its waste water is generally between 120-130ppm, and relative to those close to just low much 1000ppm tap water, it is obviously a kind of waste that such water is drained.
Current market has a kind of mode of saving waste water to be by its recycle, then regular discharge or collected for flushing the toilet or washing one's hands with Pressured water tank, but owing to not having proofing unit will cause following four kinds of situations., when former water TDS value is very low, although play certain water saving effect after recycle, but still there is waste in one; Its two, when former water TDS value is just in suitable scope, the sewage of discharge also can reach desirable effect; Its three, when former water TDS value is higher, can work-ing life of havoc RO film after circulation, affect the effluent characteristics of water purification machine; Its four, if waste water collection device lacks the collection of Flow-rate adjustment, the flow velocity during work of RO film will be had a strong impact on, even can damage RO film, cause situation about losing more than gain.
Utility model content
For above-mentioned technical problem, in order to ensure the eupraxic work of pure water and effluent characteristics, again can reasonably water saving, the utility model provides a kind of water purification machine being regulated discharge of wastewater by TDS detected value, by installing TDS detecting sensor in the pipeline of waste water circulation, pre-setting and detecting the number of times controlling cycling utilization of wastewater in real time, to reach the object of the most rationally draining waste water waste water TDS value.Simultaneously by real wastewater collection in wastewater pressure bucket, flush the toilet to user and use of washing one's hands, substantially can reach the object of not effluent, thus both saved with water, again can available protecting RO film, improve the work-ing life of RO.
In order to realize technical purpose of the present utility model, the utility model by the following technical solutions.
A kind of water purification machine being regulated discharge of wastewater by TDS detected value, comprise intelligent control system, purification of water system, Waste Water Treatment and pipeline, described purification of water system includes from inlet water to outlet water successively into water master switch, water inlet TDS value detecting sensor, entering water electromagnetic valve, first check valve, preposition filter core, booster water pump, RO film, second check valve and pure water TDS value detecting sensor, it is characterized in that: described Waste Water Treatment includes the waste water TDS value detecting sensor be connected with RO film, discharge of wastewater magnetic valve, recycling waste water flow control valve, 3rd check valve, described 3rd check valve one end is connected with recycling waste water flow control valve, the other end is connected with wastewater pressure bucket, described wastewater pressure bucket is also connected with the 4th check valve, described 4th check valve is connected with the recycling waste water magnetic valve be arranged between the first check valve and preposition filter core.
Further, the air bag regulating pressure size is also provided with in described wastewater pressure bucket.
Further, described wastewater pressure bucket is also connected with wastewater pressure sensor, and described wastewater pressure sensor is connected with the 5th check valve, described 5th check valve with flush the toilet/hand washing sink switch is connected.
Further, be also provided with pressure automatic control switch between described wastewater pressure sensor and check valve, described pressure automatic control switch is simultaneously between water inlet TDS value detecting sensor and entering water electromagnetic valve.
Further, described water inlet TDS value detecting sensor, pure water TDS value detecting sensor, waste water TDS value detecting sensor are connected with intelligent control system respectively with wastewater pressure sensor.
Further, described recycling waste water flow control valve is automatic flow control valve.
The beneficial effects of the utility model are: the utility model provides a kind of water purification machine being regulated discharge of wastewater by TDS detected value; by installing TDS detecting sensor in the pipeline of waste water circulation; pre-setting and detecting the number of times controlling cycling utilization of wastewater in real time waste water TDS value; the waste to waste water can be reduced; abundant guarantee user not effluent substantially under the prerequisite of available protecting RO film; saving water resource, has very large marketable value and obvious economic worth.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described:
Fig. 1 is one-piece construction schematic diagram of the present utility model.
In figure: 11-intelligent control system; 21-is intake master switch; 22-water inlet TDS value detecting sensor; 23-entering water electromagnetic valve; 24-first check valve; The preposition filter core of 25-; 26-booster water pump; 27-RO film; 28-second check valve; 29-pure water TDS value detecting sensor; 31-waste water TDS value detecting sensor; 32-recycling waste water flow control valve; 33-the 3rd check valve; 34-wastewater pressure bucket; 341-air bag; 35-the 4th check valve; 36-recycling waste water magnetic valve; 37-wastewater pressure detecting sensor; 38-the 5th check valve; 39-pressure automatic control switch; 310-flushes the toilet/hand washing sink switch; 41-discharge of wastewater magnetic valve; 42-waste water ratio electromagnetic valve.
Embodiment
The technical problem solved to make the utility model, technical scheme and beneficial effect are clearly understood, below in conjunction with drawings and Examples, are further elaborated to the utility model.Should be appreciated that specific embodiment described herein only in order to explain the utility model, do not limit the utility model.
With reference to shown in Fig. 1, a kind of water purification machine being regulated discharge of wastewater by TDS detected value that the utility model provides, comprise intelligent control system 11, purification of water system, Waste Water Treatment and pipeline, described purification of water system includes from inlet water to outlet water successively into water master switch 21, water inlet TDS value detecting sensor 22, entering water electromagnetic valve 23, first check valve 24, preposition filter core 25, booster water pump 26, RO film 27, second check valve 28 and pure water TDS value detecting sensor 29, described Waste Water Treatment includes the waste water TDS value detecting sensor 31 be connected with RO film, discharge of wastewater magnetic valve 41, recycling waste water flow control valve 32, 3rd check valve 33, described 3rd check valve 33 one end is connected with recycling waste water flow control valve 32, the other end is connected with wastewater pressure bucket 34, described wastewater pressure bucket 34 is also connected with the 4th check valve 35, described 4th check valve 35 is connected with the recycling waste water magnetic valve 36 be arranged between the first check valve 24 and preposition filter core 25.
During water purification machine work, intelligent control system 11 can read the detected value of waste water TDS value detecting sensor 31, if when waste water TDS detected value is lower than set(ting)value, now control discharge of wastewater magnetic valve 41 by intelligent control system 11 to close, waste water circulation magnetic valve 36 is opened, the waste water that RO film is discharged is by recycling waste water flow control valve 32, wastewater pressure bucket 34 is entered into by the 3rd check valve 33, by controlling the size of the built-in air bag 341 of wastewater pressure bucket 34, regulate the pressure increase in wastewater pressure bucket 34, waste water is by the 4th check valve 35, after recycling waste water magnetic valve 36, be back to preposition filter core 25 carry out secondary-cleaned process, again after the purification of RO film 27, obtain a part of pure water, in waste water, TDS value concentration raises simultaneously.
When waste water TDS value reach or higher than set(ting)value time, now control waste water circulation magnetic valve 36 by intelligent control system 11 to close, discharge of wastewater magnetic valve 41 cuts out, now, waste water enters into wastewater pressure bucket 34 and stores after recycling waste water flow valve 32, the 3rd check valve 33, recycling waste water flow control valve 32, by according to the pressure flow automatic regulation in wastewater pressure bucket 34, ensures the flow of the constant discharge of waste water, and what fully ensure RO film 27 washes film water amount.When wastewater pressure reaches set(ting)value, discharge of wastewater magnetic valve 41 is opened, and the unmanned waste water used is drained by waste water ratio electromagnetic valve 42, and protection RO film is not damaged in time.
When flushing the toilet/and hand washing sink switch 310 is when opening, and first use the waste water in wastewater pressure bucket 34, as long as because wastewater pressure sensor 37 detects in wastewater pressure bucket 34 have very little pressure, pressure automatic control switch 39 will by the path blockade with tap water.In time not having water in wastewater pressure bucket 34, pressure automatic control switch 39 is opened, and now by using the tap water that do not purify, can not affect/just conventional the water of hand washing sink switch 310 of flushing the toilet.
First check valve 24 is to water supply pipe system flowback when preventing waste water circulation, second check valve 28 prevents the pure water after purifying from refluxing to RO film 27,3rd check valve 33 prevents the pressure of waste water not in circulation time wastewater pressure bucket 34 from can drain loss from waste water mouth by reverse push open cycle wastewater flow variable valve 32, and the 4th check valve 35 and the 5th check valve 38 prevent that tap water is counter to be poured in wastewater pressure bucket 34.
Generally speaking, the flushing the toilet of one family, wash one's hands, the waste water used such as to mop floor be far longer than the pure water quoted and eat, and the ratio of real waste water after the water purification machine described in the utility model is discharged should be unable to more than 1:1 in Chinese most cities, thus the water purification machine of the utility model patent does not substantially have wastewater streams and loses.Even if when some family is needing to use a large amount of pure water, when causing Pressured water tank 34 to store up full water, now, the pressure in wastewater pressure bucket 34 is greater than the hydraulic pressure that waste water produces water generation, thus waste water is discharged from waste water ratio electromagnetic valve 42, what ensure different user uses water requirement.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all any amendments done within spirit of the present utility model and principle, equivalent replacement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. one kind regulates the water purification machine of discharge of wastewater by TDS detected value, comprise intelligent control system (11), purification of water system, Waste Water Treatment and pipeline, described purification of water system includes into water master switch (21) from inlet water to outlet water successively, water inlet TDS value detecting sensor (22), entering water electromagnetic valve (23), first check valve (24), preposition filter core (25), booster water pump (26), RO film (27), second check valve (28) and pure water TDS value detecting sensor (29), it is characterized in that: described Waste Water Treatment includes waste water TDS value detecting sensor (31) be connected with RO film, discharge of wastewater magnetic valve (41), recycling waste water flow control valve (32), 3rd check valve (33), described 3rd check valve (33) one end is connected with recycling waste water flow control valve (32), the other end is connected with wastewater pressure bucket (34), described wastewater pressure bucket (34) is also connected with the 4th check valve (35), described 4th check valve (35) is connected with the recycling waste water magnetic valve (36) be arranged between the first check valve (24) and preposition filter core (25).
2. a kind of water purification machine being regulated discharge of wastewater by TDS detected value according to claim 1, be is characterized in that: be also provided with the air bag (341) regulating pressure size in described wastewater pressure bucket (34).
3. a kind of water purification machine being regulated discharge of wastewater by TDS detected value according to claim 2, it is characterized in that: described wastewater pressure bucket (34) is also connected with wastewater pressure sensor (37), described wastewater pressure sensor (37) is connected with the 5th check valve (38), described 5th check valve (38) with flush the toilet/hand washing sink switch (310) is connected.
4. a kind of water purification machine being regulated discharge of wastewater by TDS detected value according to claim 3, it is characterized in that: be also provided with pressure automatic control switch (39) between described wastewater pressure sensor (37) and check valve (5), described pressure automatic control switch (39) is positioned at between water TDS value detecting sensor (22) and entering water electromagnetic valve (23) simultaneously.
5. a kind of water purification machine being regulated discharge of wastewater by TDS detected value according to claim 4, be is characterized in that: described water inlet TDS value detecting sensor (22), pure water TDS value detecting sensor (29), waste water TDS value detecting sensor (31) are connected with intelligent control system (11) respectively with wastewater pressure sensor (37).
6. a kind of water purification machine being regulated discharge of wastewater by TDS detected value according to any one of claim 1-5, be is characterized in that: described recycling waste water flow control valve (32) is automatic flow control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520820121.0U CN205151844U (en) | 2015-10-20 | 2015-10-20 | Wastewater discharge's water purification machine is adjusted through TDS detected value |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520820121.0U CN205151844U (en) | 2015-10-20 | 2015-10-20 | Wastewater discharge's water purification machine is adjusted through TDS detected value |
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| CN205151844U true CN205151844U (en) | 2016-04-13 |
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| CN201520820121.0U Expired - Fee Related CN205151844U (en) | 2015-10-20 | 2015-10-20 | Wastewater discharge's water purification machine is adjusted through TDS detected value |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105198043A (en) * | 2015-10-20 | 2015-12-30 | 江门市腾飞科技有限公司 | Water purification machine adjusting wastewater discharge through TDS (Total Dissolved Solids) detection value |
| CN106040000A (en) * | 2016-07-11 | 2016-10-26 | 浙江沁园水处理科技有限公司 | Water purifier with function of reducing pure water TDS value |
| WO2019091937A1 (en) * | 2017-11-09 | 2019-05-16 | Unilever N.V. | A water dispensing device for dispensing water having consistent taste |
| WO2019091818A1 (en) * | 2017-11-09 | 2019-05-16 | Unilever N.V. | A water dispensing device for dispensing water having consistent taste |
-
2015
- 2015-10-20 CN CN201520820121.0U patent/CN205151844U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105198043A (en) * | 2015-10-20 | 2015-12-30 | 江门市腾飞科技有限公司 | Water purification machine adjusting wastewater discharge through TDS (Total Dissolved Solids) detection value |
| CN106040000A (en) * | 2016-07-11 | 2016-10-26 | 浙江沁园水处理科技有限公司 | Water purifier with function of reducing pure water TDS value |
| WO2019091937A1 (en) * | 2017-11-09 | 2019-05-16 | Unilever N.V. | A water dispensing device for dispensing water having consistent taste |
| WO2019091818A1 (en) * | 2017-11-09 | 2019-05-16 | Unilever N.V. | A water dispensing device for dispensing water having consistent taste |
| US11298659B2 (en) | 2017-11-09 | 2022-04-12 | Conopco, Inc. | Water dispensing device for dispensing water having consistent taste |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160413 Termination date: 20201020 |