CN207259210U - A kind of water circuit system of Automatic-boosting voltage stabilizing - Google Patents
A kind of water circuit system of Automatic-boosting voltage stabilizing Download PDFInfo
- Publication number
- CN207259210U CN207259210U CN201720917479.4U CN201720917479U CN207259210U CN 207259210 U CN207259210 U CN 207259210U CN 201720917479 U CN201720917479 U CN 201720917479U CN 207259210 U CN207259210 U CN 207259210U
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- pump
- water
- water pump
- outlet pipeline
- flow
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Abstract
It the utility model is related to water circuit system design field,A kind of more particularly to water circuit system of Automatic-boosting voltage stabilizing,Flow sensor connects controller with pressure sensor,Flow sensor and pressure sensor are arranged on the outlet pipeline of water pump,The outlet pipeline connection water purifier of water pump,Controller controls the switch of water pump,Reflux road is set between the oral siphon road of water pump and outlet pipeline,Reflux road in set series connection solenoid valve and flow-limiting valve and the two controlled by controller,When the flow for entering water purifier is more than setting value,Pump working,When the hydraulic pressure after pump at outlet pipeline exceedes the highest safe pressure of setting,Open the solenoid valve on reflux road,Water stream is to before pumping after making pump,Reduce hydraulic pressure after pumping,When the hydraulic pressure after pump at outlet pipeline is less than minimum safe pressure,The solenoid valve on closing volume road,Hydraulic pressure recovers after making pump,Switch electromagnetic valve by interruption is the hydraulic pressure of outlet pipeline after controllable pump,The stabilization of maintenance system,Avoid the frequent starting of water pump.
Description
Technical field
It the utility model is related to water circuit system design field, more particularly to a kind of water circuit system of Automatic-boosting voltage stabilizing.
Background technology
Current mainstream influenced without electricity without the pump reverse osmosis water purifier scope of application be subject to tap water pressure it is bigger, especially
Be use underground water in the environment of, it is necessary to which the type of self-priming, then can not use water purifier of no electricity without pump completely；WOW water purifiers
As technology comprehensive expression of person of no electricity without pump water purifier, need water flow small (about 700mL/min) when there is water processed when in use, put
The situation of water flow big (more than 2000mL/min) is needed during water, at this two kinds with being required to keep stable hydraulic pressure under water state,
Therefore in hydraulic pressure deficiency or in the environment of needing self-priming, water circuit system is required it is very high, in general, between being needed when water flow is smaller
Disconnected start-stop water pump, is easily damaged after the use of water pump long-time so that water circuit system is unstable, and cost is higher, simple to rely on
The frequency conversion of water pump is difficult the requirement for meeting to run reliably and with long-term.
Utility model content
Lack the purpose of the utility model is to overcome water circuit system existing in the prior art is unstable, water pump is easily damaged
Fall into, there is provided a kind of stabilization and the water circuit system of the longer Automatic-boosting voltage stabilizing of water pump service life.
Technical solution is used by the utility model solves its technical problem：A kind of water route system of Automatic-boosting voltage stabilizing
System, including flow sensor, pressure sensor and water pump, flow sensor connect controller, flow sensing with pressure sensor
Device is arranged on the outlet pipeline of water pump, and pressure sensor is arranged on the outlet pipeline of water pump, the outlet pipeline connection of water pump
Water purifier, controller control the switch of water pump, and reflux road is set between the oral siphon road of water pump and outlet pipeline, and flow back Lu Zhongshe
The solenoid valve and flow-limiting valve of series connection are put, solenoid valve and flow-limiting valve are controlled by controller.
Automatically controlled tap is further included, automatically controlled tap is controlled by controller, and automatically controlled tap is connected with water pump.
The water pump is the booster pump of more than 400G.
Beneficial effect：In the utility model, the flow of water purifier is first entered with flow sensor monitoring, when this flow is more than
During flow setting value, controller sends signal enabling water pump, and water pump is started to work, and the water in water source is pumped into water purifier, pressure
Sensor is used to monitor the hydraulic pressure at the outlet pipeline of water pump, and hydraulic pressure after pump at outlet pipeline exceedes the highest safety of setting
During pressure, the solenoid valve on reflux road is opened, water stream reduces hydraulic pressure after pump, after pump at outlet pipeline to before pumping after making pump
Hydraulic pressure when being less than minimum safe pressure, the solenoid valve on closing volume road, hydraulic pressure recovers after enabling pump, this system passes through interruption
Switch electromagnetic valve be outlet pipeline after controllable pump hydraulic pressure, maintain the stabilization of system, avoid the frequent starting of water pump, and electric
The keying service life of magnet valve is much larger than water pump, and the cost of solenoid valve is more much lower than water pump, this design, which can be greatly lowered, is
System failure risk and maintenance cost.After the completion of the closing of follow-up system tap or water processed, small Mr. Yu when flow sensor monitors
During one setting value, then stopping water pump signal being provided, whole system is closed.
Brief description of the drawings
Fig. 1 is the system control process figure of the utility model；
In figure：10- flow sensors；20- pressure sensors；30- water pumps；40- water purifiers；50- solenoid valves；60- current limlitings
Valve.
Embodiment
With reference to Fig. 1, the utility model will be further described.
A kind of water circuit system of Automatic-boosting voltage stabilizing, including flow sensor 10, pressure sensor 20 and water pump 30, flow
Sensor 10 and pressure sensor 20 connect controller, and flow sensor 10 is arranged on the outlet pipeline of water pump 30, and pressure passes
Sensor 20 is arranged on the outlet pipeline of water pump 30, the outlet pipeline connection water purifier 40 of water pump 30, controller control water pump 30
Switch, reflux road is set between the oral siphon road of water pump 30 and outlet pipeline, 50 He of solenoid valve of series connection is set in road of flowing back
Flow-limiting valve 60, solenoid valve 50 and flow-limiting valve 60 are controlled by controller.
In the utility model, the flow of water purifier 40 is first entered with the monitoring of flow sensor 10, when this flow is more than flow
During setting value, controller sends signal enabling water pump 30, and water pump 30 is started to work, and the water in water source is pumped into water purifier 40, pressure
Force snesor 20 is used to monitor the hydraulic pressure at the outlet pipeline of water pump 30, and hydraulic pressure after pump at outlet pipeline exceedes setting most
During high safety pressure, the solenoid valve 50 on reflux road is opened, reflux road is equipped with flow-limiting valve 60, and water stream is to before pumping after making pump, drop
Hydraulic pressure after low pump, when the hydraulic pressure after pump at outlet pipeline is less than minimum safe pressure, the solenoid valve 50 on closing volume road, makes pump
Hydraulic pressure is recovered afterwards, and the switch electromagnetic valve 50 that this system passes through interruption is the hydraulic pressure of outlet pipeline after controllable pump, maintains system
The stabilization of system, avoids the frequent starting of water pump 30, and the keying service life of solenoid valve 50 is much larger than water pump 30, and solenoid valve 50
Cost is more much lower than water pump 30, and system failure risk and maintenance cost can be greatly lowered in this design.When follow-up system tap
Close or water processed after the completion of, when flow sensor 10 monitors when being less than a certain setting value, then provide stopping 30 signal of water pump, it is whole
A system is closed.
Further, automatically controlled tap is further included, automatically controlled tap is controlled by controller, and automatically controlled tap is connected with water pump 30.
Under self-priming mode, the open signal of water outlet pump 30 is given using automatically controlled tap, flow sensing is not gathered in system operation first few minutes
The signal of device 10.
The water pump 30 is the booster pump of more than 400G.
It should be appreciated that specific embodiment described above is only used for explaining the utility model, it is not used to limit this reality
With new.Protection by the obvious changes or variations that the spirit of the utility model is extended out still in the utility model
Among scope.
Claims (3)
- A kind of 1. water circuit system of Automatic-boosting voltage stabilizing, it is characterised in that：Including flow sensor (10), pressure sensor (20) With water pump (30), flow sensor (10) and pressure sensor (20) connection controller, flow sensor (10) are arranged on water pump (30) on outlet pipeline, pressure sensor (20) is arranged on the outlet pipeline of water pump (30), the outlet pipeline of water pump (30) Water purifier (40) is connected, the switch of controller control water pump (30), is set between the oral siphon road of water pump (30) and outlet pipeline Flow back road, the solenoid valve (50) and flow-limiting valve (60) of series connection are set in road of flowing back, solenoid valve (50) and flow-limiting valve (60) are by controlling Device controls.
- A kind of 2. water circuit system of Automatic-boosting voltage stabilizing according to claim 1, it is characterised in that：Further include automatically controlled dragon Head, automatically controlled tap are controlled by controller, and automatically controlled tap is connected with water pump (30).
- A kind of 3. water circuit system of Automatic-boosting voltage stabilizing according to claim 1, it is characterised in that：The water pump (30) is The booster pump of more than 400G.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720917479.4U CN207259210U (en) | 2017-07-26 | 2017-07-26 | A kind of water circuit system of Automatic-boosting voltage stabilizing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720917479.4U CN207259210U (en) | 2017-07-26 | 2017-07-26 | A kind of water circuit system of Automatic-boosting voltage stabilizing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207259210U true CN207259210U (en) | 2018-04-20 |
Family
ID=61927080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720917479.4U Expired - Fee Related CN207259210U (en) | 2017-07-26 | 2017-07-26 | A kind of water circuit system of Automatic-boosting voltage stabilizing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207259210U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109179711A (en) * | 2018-09-25 | 2019-01-11 | 深圳市家乐士净水科技有限公司 | A kind of structure preventing big flow water route high-voltage switch frequent starting |
| CN111453893A (en) * | 2020-06-03 | 2020-07-28 | 中国电建集团山东电力建设有限公司 | Raw water treatment system and method |
| CN112624215A (en) * | 2019-09-24 | 2021-04-09 | 世朗(上海)环保科技有限公司 | Water purification management system and control method thereof |
-
2017
- 2017-07-26 CN CN201720917479.4U patent/CN207259210U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109179711A (en) * | 2018-09-25 | 2019-01-11 | 深圳市家乐士净水科技有限公司 | A kind of structure preventing big flow water route high-voltage switch frequent starting |
| CN112624215A (en) * | 2019-09-24 | 2021-04-09 | 世朗(上海)环保科技有限公司 | Water purification management system and control method thereof |
| CN111453893A (en) * | 2020-06-03 | 2020-07-28 | 中国电建集团山东电力建设有限公司 | Raw water treatment system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 Termination date: 20190726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |