CN211896190U - Water purification system and water purifier of pure waste water proportion of many gears control - Google Patents
Water purification system and water purifier of pure waste water proportion of many gears control Download PDFInfo
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- CN211896190U CN211896190U CN201922468090.8U CN201922468090U CN211896190U CN 211896190 U CN211896190 U CN 211896190U CN 201922468090 U CN201922468090 U CN 201922468090U CN 211896190 U CN211896190 U CN 211896190U
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Abstract
The utility model provides a water purification system and water purifier of pure waste water proportion of many gears control, the water purifier carries out the desalination water purification through the water purification system of the pure waste water proportion of many gears control, water purification system's dense water pipeline is provided with many gears dense water valve, water purification system's pure water pipeline is provided with the flow control valve of control pure water discharge amount, still be provided with the EDR unit and carry out the desalination water purification to the raw water, the first delivery port and the dense water tube coupling of EDR unit, the second delivery port and the pure water tube coupling of EDR unit, the outflow rate of dense water is controlled through dense water stopper, thereby control whole water purification system's the pure waste water proportion of product water. Under different temperature environment, through the discharge amount of many gears dense water valve control dense water, can many gears regulate and control the water yield of pure water through flow control valve, flow control valve combines many gears dense water valve to adjust water purification system's pure waste water proportion together jointly, improves user and uses experience.
Description
Technical Field
The utility model relates to a water purifier technical field especially relates to a water purification system and water purifier of pure waste water proportion of many gears control.
Background
Reverse osmosis water purifiers mostly adopt reverse osmosis filter elements for water purification operation, and the reverse osmosis filter elements are provided with reverse osmosis membranes. When raw water enters the reverse osmosis water purifier, certain pressure is applied to the water to enable water molecules and ionic mineral elements in the raw water to pass through the reverse osmosis membrane, and macromolecular inorganic salts in the raw water comprise heavy metal ions, organic matters, bacteria, viruses and the like which cannot pass through the reverse osmosis membrane with small membrane pores, so that the water purifying effect is realized.
In the reverse osmosis membrane technology in the prior art, the quality of produced water cannot be adjusted again, namely, produced concentrated water cannot be filtered and utilized again, so that waste of water resources is caused, and after the ratio of pure water to concentrated water in the produced water of the system exceeds 3:1, the risk of operation of the reverse osmosis membrane is increased, the purification rate is reduced, the quality of the produced water is correspondingly deteriorated, and the use experience of a user is influenced.
Therefore, it is necessary to provide a water purification system and a water purifier with multi-gear control of pure wastewater ratio to overcome the deficiencies of the prior art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water purification system of pure waste water proportion of many gears control realizes the drainage rate of the dense water that many gears regulation and control produced through many gears waste water valve, combines the pure waste water proportion of the flow control valve of pure water pipeline control water purification system product water together, improves the user and uses experience.
The purpose of the utility model is realized through the following technical measures.
The utility model provides a water purification system of pure waste water proportion is controlled to many gears, water purification system's dense water pipeline is provided with many gears dense water valve, and water purification system's pure water pipeline is provided with the flow control valve of control pure water discharge amount. The outflow rate of the concentrated water is controlled by the concentrated water plug, so that the water-producing and pure wastewater proportion of the whole water purification system is controlled. Under different temperature environment, the discharge amount of concentrated water is controlled through a multi-gear concentrated water valve, the water yield of pure water is regulated and controlled through a flow regulating valve in multiple gears, and the pure wastewater proportion of the water purification system is regulated together by the flow regulating valve in combination with the multi-gear concentrated water valve.
Preferably, the water purification system is further provided with an EDR unit for desalinating and purifying raw water, a first water outlet of the EDR unit is communicated with a water inlet of the multi-gear concentrated water valve through a pipeline, a second water outlet of the EDR unit is communicated with a water inlet of the flow regulating valve through a pipeline, and a water inlet of the EDR unit is communicated with the raw water pipeline. Raw water is desalted and purified through the EDR unit, concentrated water with high salt component concentration flows into a concentrated water pipeline from a first water outlet of the EDR unit, and pure water with low salt component concentration flows into a pure water pipeline from a second water outlet of the EDR unit.
Preferably, the pure water pipeline is further provided with a flow meter, and the flow meter is assembled at a pipeline where one end of the water outlet of the flow regulating valve is connected with the pure water pipeline. The flowmeter can detect the water production flow of the pure water and maintain the stable water production and pure wastewater proportion.
Preferably, the pure water pipeline is further provided with a TDS detector, and the TDS detector is assembled at a pipeline connected with the pure water pipeline through the flow meter. The TDS detector can detect the TDS value of pure water, and when the TDS value of pure water was too high, in time changed the EDR unit, kept the product water quality of pure water.
Preferably, the raw water pipeline is further provided with a pressure sensor, and the pressure sensor is mounted at a management position where the raw water pipeline is connected with the EDR unit. The pressure sensor can detect the pressure that the rivers that get into the EDR unit caused the EDR unit, and the control keeps the stable state to the pressure that the EDR unit caused, and the desalination effect is stable.
Preferably, the raw water pipeline is further provided with a front filter element, and the front filter element is arranged at the front section pipeline of the water inlet of the EDR unit. Set up leading filter core and carry out first heavy filtration to the raw water that gets into the EDR unit, reduce the macromolecular substance that gets into the EDR unit, reduce the scale deposit risk of EDR unit.
Preferably, above-mentioned former water pipe still is provided with the self priming pump that improves raw water flow velocity, and the self priming pump assembles in leading filter core and pressure sensor's anterior segment water route. The self priming pump keeps invariable pressure mode at the operation in-process, and the pressure that the self priming pump received is greater than the required pressure of actual product water, makes the raw water get into the EDR unit with higher speed, promotes the speed of desalination water purification.
When the system is in a normal water purification working condition, raw water sequentially flows through the self-priming pump, the front filter element and the pressure sensor and then enters the EDR unit, the self-priming pump applies a certain force to the raw water, so that the water flow speed of the raw water after passing through the self-priming pump is accelerated, the front filter element performs first heavy filtration on the raw water, macromolecular substances are reduced to enter the EDR unit, the pressure sensor keeps the pressure of the raw water to the EDR unit stable, the EDR unit performs desalination and water purification on the raw water, concentrated water with higher concentration is discharged from the first water outlet and enters the concentrated water pipeline, pure water with lower concentration is discharged from the second water outlet and enters the pure water pipeline, the outflow of the concentrated water pipeline is adjusted through the multi-gear concentrated water valve, the flow adjusting valve adjusts the flow of the pure water, when the drainage of the concentrated water is too large, the flow adjusting valve increases the flow of the pure water, when the drainage of the concentrated water is too, thereby make the pure useless state of ratio holding stability of product water of water purification system, still detect the displacement of pure water through the flowmeter to and design TDS detector detects the TDS value of pure water.
When the system is at different outlet water temperatures, such as normal-temperature water, hot water or boiled water, the demand of users for pure water at different temperatures is different, so that the multi-gear concentrated water valve can be adjusted according to the temperature difference, concentrated water is switched to be discharged into different pore channels, different concentrated water flow rates are realized, the operation of the water purification system is stable at different temperatures, and the proportion of pure wastewater of produced water is stable.
The utility model discloses a water purification system of pure waste water proportion of many gears control, water purification system's dense water pipeline is provided with many gears dense water valve, and water purification system's pure water pipeline is provided with the flow control valve of control pure water discharge amount. The device is also provided with an EDR unit for desalting and purifying raw water, a first water outlet of the EDR unit is connected with a concentrated water pipeline, a second water outlet of the EDR unit is connected with a pure water pipeline, and the outflow rate of the concentrated water is controlled through a concentrated water plug, so that the proportion of the produced water and the pure water of the whole water purification system is controlled. Under different temperature environment, through the discharge amount of many gears dense water valve control dense water, can many gears regulate and control the water yield of pure water through flow control valve, flow control valve combines many gears dense water valve to adjust water purification system's pure waste water proportion together jointly, improves user and uses experience.
Another object of the utility model is to provide a water purifier, the water purification system through the pure waste water proportion of a many gears control carries out the desalination water purification, and its water purification system realizes the drainage rate of the dense water that many gears regulation and control produced through many gears waste water valve, combines the pure waste water proportion that the flow control valve of pure water pipeline controlled the water purification system to produce water together, improves user and uses experience.
The purpose of the utility model is realized through the following technical measures.
A concentrated water pipe of a water purification system of the water purifier is provided with a multi-gear concentrated water valve, and a pure water pipe of the water purification system is provided with a flow regulating valve for controlling the pure water discharge amount. The outflow rate of the concentrated water is controlled by the concentrated water plug, so that the water-producing and pure wastewater proportion of the whole water purification system is controlled. Under different temperature environment, the discharge amount of concentrated water is controlled through a multi-gear concentrated water valve, the water yield of pure water is regulated and controlled through a flow regulating valve in multiple gears, and the pure wastewater proportion of the water purification system is regulated together by the flow regulating valve in combination with the multi-gear concentrated water valve.
Preferably, the water purification system is further provided with an EDR unit for desalinating and purifying raw water, a first water outlet of the EDR unit is communicated with a water inlet of the multi-gear concentrated water valve through a pipeline, a second water outlet of the EDR unit is communicated with a water inlet of the flow regulating valve through a pipeline, and a water inlet of the EDR unit is communicated with the raw water pipeline. Raw water is desalted and purified through the EDR unit, concentrated water with high salt component concentration flows into a concentrated water pipeline from a first water outlet of the EDR unit, and pure water with low salt component concentration flows into a pure water pipeline from a second water outlet of the EDR unit.
Preferably, the pure water pipeline is further provided with a flow meter, and the flow meter is assembled at a pipeline where one end of the water outlet of the flow regulating valve is connected with the pure water pipeline. The flowmeter can detect the water production flow of the pure water and maintain the stable water production and pure wastewater proportion.
Preferably, the pure water pipeline is further provided with a TDS detector, and the TDS detector is assembled at a pipeline connected with the pure water pipeline through the flow meter. The TDS detector can detect the TDS value of pure water, and when the TDS value of pure water was too high, in time changed the EDR unit, kept the product water quality of pure water.
Preferably, the raw water pipeline is further provided with a pressure sensor, and the pressure sensor is mounted at a management position where the raw water pipeline is connected with the EDR unit. The pressure sensor can detect the pressure caused by the water flow entering the EDR unit to the EDR unit, the pressure caused by the EDR unit is controlled to be kept in a stable state, and the desalting effect is stable.
Preferably, the raw water pipeline is further provided with a front filter element, and the front filter element is arranged at the front section pipeline of the water inlet of the EDR unit. Set up leading filter core and carry out first heavy filtration to the raw water that gets into the EDR unit, reduce the macromolecular substance that gets into the EDR unit, reduce the scale deposit risk of EDR unit.
Preferably, above-mentioned former water pipe still is provided with the self priming pump that improves raw water flow velocity, and the self priming pump assembles in leading filter core and pressure sensor's anterior segment water route. The self priming pump keeps invariable pressure mode at the operation in-process, and the pressure that the self priming pump received is greater than the required pressure of actual product water, makes the raw water get into the EDR unit with higher speed, promotes the speed of desalination water purification.
When the system is in a normal water purification working condition, raw water sequentially flows through the self-priming pump, the front filter element and the pressure sensor and then enters the EDR unit, the self-priming pump applies a certain force to the raw water, so that the water flow speed of the raw water after passing through the self-priming pump is accelerated, the front filter element performs first heavy filtration on the raw water, macromolecular substances are reduced to enter the EDR unit, the pressure sensor keeps the pressure of the raw water to the EDR unit stable, the EDR unit performs desalination and water purification on the raw water, concentrated water with higher concentration is discharged from the first water outlet and enters the concentrated water pipeline, pure water with lower concentration is discharged from the second water outlet and enters the pure water pipeline, the outflow of the concentrated water pipeline is adjusted through the multi-gear concentrated water valve, the flow adjusting valve adjusts the flow of the pure water, when the drainage of the concentrated water is too large, the flow adjusting valve increases the flow of the pure water, when the drainage of the concentrated water is too, thereby make the pure useless state of ratio holding stability of product water of water purification system, still detect the displacement of pure water through the flowmeter to and design TDS detector detects the TDS value of pure water.
When the system is at different outlet water temperatures, such as normal-temperature water, hot water or boiled water, the demand of users for pure water at different temperatures is different, so that the multi-gear concentrated water valve can be adjusted according to the temperature difference, concentrated water is switched to be discharged into different pore channels, different concentrated water flow rates are realized, the operation of the water purification system is stable at different temperatures, and the proportion of pure wastewater of produced water is stable.
The utility model discloses a water purifier, the water purification system through the pure waste water proportion of a many gears control carries out the desalination water purification, and this water purification system's dense water pipeline is provided with many gears dense water valve, and water purification system's pure water pipeline is provided with the flow control valve of control pure water output volume. The device is also provided with an EDR unit for desalting and purifying raw water, a first water outlet of the EDR unit is connected with a concentrated water pipeline, a second water outlet of the EDR unit is connected with a pure water pipeline, and the outflow rate of the concentrated water is controlled through a concentrated water plug, so that the proportion of the produced water and the pure water of the whole water purification system is controlled. Under different temperature environment, through the discharge amount of many gears dense water valve control dense water, can many gears regulate and control the water yield of pure water through flow control valve, flow control valve combines many gears dense water valve to adjust water purification system's pure waste water proportion together jointly, improves user and uses experience.
Drawings
The present invention will be further described with reference to the accompanying drawings, but the contents in the drawings do not constitute any limitation to the present invention.
FIG. 1 is a schematic view of the water purification system with multiple gears controlling the proportion of pure wastewater.
In fig. 1, this includes:
the EDR unit 100, the concentrated water valve 200 of many gears, flow control valve 300, flowmeter 400, TDS detector 500, pressure sensor 600, leading filter core 700, self priming pump 800.
Detailed Description
The present invention will be further illustrated with reference to the following examples.
Example 1.
A multi-gear water purification system for controlling the proportion of pure wastewater is disclosed, as shown in FIG. 1, a concentrated water pipeline of the water purification system is provided with a multi-gear concentrated water valve 200, and a pure water pipeline of the water purification system is provided with a flow regulating valve 300 for controlling the discharge amount of pure water. The outflow rate of the concentrated water is controlled by the concentrated water plug, so that the water-producing and pure wastewater proportion of the whole water purification system is controlled. Under different water temperature environments, the discharge amount of concentrated water is controlled through the multi-gear concentrated water valve 200, the water yield of the pure water is regulated and controlled through the flow regulating valve 300 in multiple gears, and the flow regulating valve 300 is combined with the multi-gear concentrated water valve 200 to jointly regulate the proportion of the pure wastewater of the water purification system.
In this embodiment, the water purification system is further provided with the EDR unit 100 for desalinating and purifying raw water, the first water outlet of the EDR unit 100 is communicated with the water inlet of the multi-gear concentrated water valve 200 through a pipeline, the second water outlet of the EDR unit 100 is communicated with the water inlet of the flow regulating valve 300 through a pipeline, and the water inlet of the EDR unit 100 is communicated with the raw water pipeline. The raw water is desalinated and purified by the EDR unit 100, the concentrated water with a high salt component concentration flows into the concentrated water pipeline from the first water outlet of the EDR unit 100, and the pure water with a low salt component concentration flows into the pure water pipeline from the second water outlet of the EDR unit 100.
In this embodiment, the pure water pipeline is further provided with a flow meter 400, and the flow meter 400 is assembled at a pipeline where one end of the water outlet of the flow control valve 300 is connected with the pure water pipeline. The flow meter 400 can detect the water production flow rate of pure water and maintain a stable water production and pure wastewater ratio.
In this embodiment, the pure water pipeline is further provided with a TDS detector 500, and the TDS detector 500 is assembled at the pipeline where the flow meter 400 is connected with the pure water pipeline. The TDS detector 500 can detect the TDS value of pure water, and when the TDS value of pure water is too high, the EDR unit 100 is replaced in time, and the product water quality of pure water is kept.
In this embodiment, the raw water pipeline is further provided with a pressure sensor 600, and the pressure sensor 600 is mounted at a management position where the raw water pipeline is connected to the EDR unit 100. The pressure sensor 600 may detect the pressure of the water flow entering the EDR unit 100 to the EDR unit 100, control the pressure to the EDR unit 100 to be maintained in a stable state, and stabilize the desalination effect.
In this embodiment, the raw water pipeline is further provided with a front filter core 700, and the front filter core 700 is arranged at the front pipeline of the water inlet of the EDR unit 100. The front filter element 700 is arranged to filter raw water entering the EDR unit 100 for the first time, so that macromolecular substances entering the EDR unit 100 are reduced, and the scaling risk of the EDR unit 100 is reduced.
In this embodiment, former water pipe still is provided with the self priming pump 800 that improves raw water flow velocity, and self priming pump 800 assembles in leading filter core 700 and pressure sensor 600's anterior segment water route. The self-priming pump 800 keeps invariable pressure mode in the operation, and the pressure that self-priming pump 800 received is greater than the required pressure of actual product water, makes the raw water get into EDR unit 100 with higher speed, promotes the speed of desalination water purification.
When the system is in a normal water purification working condition, raw water sequentially flows through the self-priming pump 800, the front filter element 700 and the pressure sensor 600 and then enters the EDR unit 100, a certain force is applied to the raw water by the self-priming pump 800, so that the water flow speed of the raw water after passing through the self-priming pump 800 is accelerated, the front filter element 700 performs first-weight filtration on the raw water, macromolecular substances are reduced, the raw water enters the EDR unit 100, the pressure sensor 600 keeps the pressure of the raw water on the EDR unit 100 stable, the EDR unit 100 performs desalination and purification on the raw water, concentrated water with higher concentration is discharged from a first water outlet and enters a concentrated water pipeline, pure water with lower concentration is discharged from a second water outlet and enters a pure water pipeline, the outflow of the concentrated water pipeline is adjusted through the multi-gear concentrated water valve 200, the flow of the pure water is adjusted by the flow adjusting valve 300, when the drainage of the concentrated, when the discharge amount of the concentrated water is excessively small, the flow rate of the pure water is reduced by adjusting the flow rate adjusting valve 300 so that the produced water pure-to-waste ratio of the water purifying system maintains a stable state, the discharge amount of the pure water is also detected by the flow meter 400, and the TDS value of the pure water is detected by the TDS detector 500.
When the system is at different outlet water temperatures, such as normal-temperature water, hot water or boiled water, the demand of users for pure water at different temperatures is different, so that the multi-gear concentrated water valve 200 can be adjusted according to the temperature difference, concentrated water is switched to be discharged into different pore channels, different concentrated water flow rates are realized, the operation of the water purification system is stable at different temperatures, and the proportion of pure wastewater of produced water is stable.
The water purification system of the pure waste water proportion of many gears control of this embodiment, the dense water pipeline of water purification system is provided with many gears dense water valve 200, and the pure water pipeline of water purification system is provided with the flow control valve 300 of control pure water discharge amount. The water purification device is also provided with an EDR unit 100 for carrying out desalination and water purification on raw water, a first water outlet of the EDR unit 100 is connected with a concentrated water pipeline, a second water outlet of the EDR unit 100 is connected with a pure water pipeline, and the outflow rate of concentrated water is controlled through a concentrated water plug, so that the proportion of produced water, pure water and waste water of the whole water purification system is controlled. Under different temperature environment, through the discharge amount of many gears dense water valve 200 control dense water, can adjust and control the water yield of pure water through flow control valve 300 many gears, flow control valve 300 combines many gears dense water valve 200 to adjust water purification system's pure waste water proportion together jointly, improves user and uses experience.
Example 2.
A water purifier, desalt and purify water through a water purification system with multi-gear control of pure wastewater proportion, wherein a concentrated water pipeline of the water purification system is provided with a multi-gear concentrated water valve, and a pure water pipeline of the water purification system is provided with a flow regulating valve for controlling the pure water discharge amount. The outflow rate of the concentrated water is controlled by the concentrated water plug, so that the water-producing and pure wastewater proportion of the whole water purification system is controlled. Under different temperature environment, the discharge amount of concentrated water is controlled through a multi-gear concentrated water valve, the water yield of pure water is regulated and controlled through a flow regulating valve in multiple gears, and the pure wastewater proportion of the water purification system is regulated together by the flow regulating valve in combination with the multi-gear concentrated water valve.
In this embodiment, water purification system still is provided with the EDR unit that is used for carrying out the desalination water purification to the raw water, and the first delivery port of EDR unit and the water inlet of multi-gear dense water valve communicate with the pipeline, and the second delivery port of EDR unit and flow control valve's water inlet communicate with the pipeline, the water inlet and the raw water pipeline intercommunication of EDR unit. Raw water is desalted and purified through the EDR unit, concentrated water with high salt component concentration flows into a concentrated water pipeline from a first water outlet of the EDR unit, and pure water with low salt component concentration flows into a pure water pipeline from a second water outlet of the EDR unit.
In this embodiment, the pure water pipeline is further provided with a flow meter, and the flow meter is assembled at a pipeline where one end of the water outlet of the flow control valve is connected with the pure water pipeline. The flowmeter can detect the water production flow of the pure water and maintain the stable water production and pure wastewater proportion.
In this embodiment, still be provided with the TDS detector on the pure water pipeline, the TDS detector is assembled in flowmeter and pure water pipe connection's pipeline department. The TDS detector can detect the TDS value of pure water, and when the TDS value of pure water was too high, in time changed the EDR unit, kept the product water quality of pure water.
In this embodiment, the former water pipeline department still is provided with pressure sensor, and pressure sensor assembles in the management department that former water pipeline and EDR unit are connected. The pressure sensor can detect the pressure caused by the water flow entering the EDR unit to the EDR unit, the pressure caused by the EDR unit is controlled to be kept in a stable state, and the desalting effect is stable.
In this embodiment, former water pipe still is provided with leading filter core, leading filter core sets up in the anterior segment pipeline department of EDR unit water inlet. Set up leading filter core and carry out first heavy filtration to the raw water that gets into the EDR unit, reduce the macromolecular substance that gets into the EDR unit, reduce the scale deposit risk of EDR unit.
In this embodiment, former water pipe still is provided with the self priming pump that improves raw water flow velocity, and the self priming pump assembles in leading filter core and pressure sensor's anterior segment water route. The self priming pump keeps invariable pressure mode at the operation in-process, and the pressure that the self priming pump received is greater than the required pressure of actual product water, makes the raw water get into the EDR unit with higher speed, promotes the speed of desalination water purification.
When the system is in a normal water purification working condition, raw water sequentially flows through the self-priming pump, the front filter element and the pressure sensor and then enters the EDR unit, the self-priming pump applies a certain force to the raw water, so that the water flow speed of the raw water after passing through the self-priming pump is accelerated, the front filter element performs first heavy filtration on the raw water, macromolecular substances are reduced to enter the EDR unit, the pressure sensor keeps the pressure of the raw water to the EDR unit stable, the EDR unit performs desalination and water purification on the raw water, concentrated water with higher concentration is discharged from the first water outlet and enters the concentrated water pipeline, pure water with lower concentration is discharged from the second water outlet and enters the pure water pipeline, the outflow of the concentrated water pipeline is adjusted through the multi-gear concentrated water valve, the flow adjusting valve adjusts the flow of the pure water, when the drainage of the concentrated water is too large, the flow adjusting valve increases the flow of the pure water, when the drainage of the concentrated water is too, thereby make the pure useless state of ratio holding stability of product water of water purification system, still detect the displacement of pure water through the flowmeter to and design TDS detector detects the TDS value of pure water.
When the system is at different outlet water temperatures, such as normal-temperature water, hot water or boiled water, the demand of users for pure water at different temperatures is different, so that the multi-gear concentrated water valve can be adjusted according to the temperature difference, concentrated water is switched to be discharged into different pore channels, different concentrated water flow rates are realized, the operation of the water purification system is stable at different temperatures, and the proportion of pure wastewater of produced water is stable.
The water purifier of this embodiment, the water purification system through the proportion of a many gears control pure waste water carries out the desalination water purification, and this water purification system's dense water pipeline is provided with many gears dense water valve, and water purification system's pure water pipeline is provided with the flow control valve of control pure water discharge amount. The device is also provided with an EDR unit for desalting and purifying raw water, a first water outlet of the EDR unit is connected with a concentrated water pipeline, a second water outlet of the EDR unit is connected with a pure water pipeline, and the outflow rate of the concentrated water is controlled through a concentrated water plug, so that the proportion of the produced water and the pure water of the whole water purification system is controlled. Under different temperature environment, through the discharge amount of many gears dense water valve control dense water, can many gears regulate and control the water yield of pure water through flow control valve, flow control valve combines many gears dense water valve to adjust water purification system's pure waste water proportion together jointly, improves user and uses experience.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (8)
1. The utility model provides a water purification system of pure waste water proportion of many gears control which characterized in that: the concentrated water pipeline of the water purification system is provided with a multi-gear concentrated water valve, and the pure water pipeline of the water purification system is provided with a flow regulating valve for controlling the pure water discharge amount.
2. The water purification system for controlling proportion of pure wastewater through multiple gears according to claim 1, characterized in that: the water purifier is characterized by also comprising an EDR unit for desalting and purifying raw water, wherein a first water outlet of the EDR unit is communicated with a water inlet of a multi-gear concentrated water valve through a pipeline, a second water outlet of the EDR unit is communicated with a water inlet of a flow regulating valve through a pipeline, and a water inlet of the EDR unit is communicated with a raw water pipeline.
3. The water purification system for controlling proportion of pure wastewater through multiple gears according to claim 1, characterized in that: the pure water pipeline is also provided with a flow meter which is assembled at the pipeline connected with the pure water pipeline at one end of the water outlet of the flow regulating valve.
4. The water purification system of multi-gear control pure waste water proportion of claim 3, characterized in that: still be provided with the TDS detector on the pure water pipeline, the TDS detector is assembled in flowmeter and pure water pipe connection's pipeline department.
5. The water purification system for controlling proportion of pure wastewater through multiple gears according to claim 2, characterized in that: the raw water pipeline is also provided with a pressure sensor, and the pressure sensor is assembled at a management position where the raw water pipeline is connected with the EDR unit.
6. The water purification system of multi-gear control pure waste water proportion of claim 5, characterized in that: the former water pipeline department still is provided with leading filter core, leading filter core sets up in the anterior segment pipeline department of EDR unit water inlet.
7. The water purification system of multi-gear control pure waste water proportion of claim 6, characterized in that: former water pipe way department still is provided with the self priming pump that improves raw water flow velocity, and the self priming pump assembles in leading filter core and pressure sensor's anterior segment water route.
8. A water purifier is characterized in that: a water purification system with the multi-gear control of the proportion of pure wastewater according to any one of claims 1 to 7.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201922468090.8U CN211896190U (en) | 2019-12-31 | 2019-12-31 | Water purification system and water purifier of pure waste water proportion of many gears control |
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| CN201922468090.8U CN211896190U (en) | 2019-12-31 | 2019-12-31 | Water purification system and water purifier of pure waste water proportion of many gears control |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405278A (en) * | 2022-01-24 | 2022-04-29 | 珠海格力电器股份有限公司 | Water purification control method and device and water purification equipment |
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2019
- 2019-12-31 CN CN201922468090.8U patent/CN211896190U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405278A (en) * | 2022-01-24 | 2022-04-29 | 珠海格力电器股份有限公司 | Water purification control method and device and water purification equipment |
| CN114405278B (en) * | 2022-01-24 | 2022-12-23 | 珠海格力电器股份有限公司 | Water purification control method and device and water purification equipment |
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