CN208105389U - A kind of energy conservation automatic water supply device - Google Patents
A kind of energy conservation automatic water supply device Download PDFInfo
- Publication number
- CN208105389U CN208105389U CN201820548276.7U CN201820548276U CN208105389U CN 208105389 U CN208105389 U CN 208105389U CN 201820548276 U CN201820548276 U CN 201820548276U CN 208105389 U CN208105389 U CN 208105389U
- Authority
- CN
- China
- Prior art keywords
- water
- pipe
- drinking
- water supply
- solenoid valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 97
- 238000004134 energy conservation Methods 0.000 title claims description 5
- 239000003651 drinking water Substances 0.000 claims abstract description 19
- 235000020188 drinking water Nutrition 0.000 claims abstract description 19
- 239000007787 solid Substances 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000008400 supply water Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Devices For Dispensing Beverages (AREA)
Abstract
The utility model discloses a kind of energy saving automatic water supply devices, including feed cistern, control box, water supplying pipe and variable frequency pump, the feed cistern is connected with drinking-water pipe, the control box is provided on the drinking-water pipe, the control box includes controller, comparator, and timer, the drinking-water pipe, which passes through, can adjust the variable frequency pump of frequency revolving speed and be connected to the water supplying pipe for supplying water to user, the water supply bottom of the tube is provided with the first solenoid valve, second solenoid valve is provided at the top of the water supplying pipe, the water tank of storage water is provided with above the water supplying pipe, pressure inductor is provided with above first solenoid valve.Beneficial effect is：The utility model can adjust revolving speed according to the variation of pressure and save the energy, and offpeak period variable frequency pump may be at off position substantially, be conducive to the protection of equipment by the converting operation of the division control variable frequency pump to different periods water consumption.
Description
Technical field
The utility model belongs to supply equipment field, and in particular to a kind of energy conservation automatic water supply device.
Background technique
Automatic water supply device is suffered from fields such as medical treatment, agricultural, military affairs and is widely applied, and can automatically provide water, section
The labour of people is saved.Automatic water supply device currently on the market generally needs manual control motor, by water pump by water by low
Place releases, thus supply water, power water pump pressure of this method of supplying water all the period of time full speed operation to water supply power-equipment
It is larger, be often easily damaged and the water consumption of per period be it is different, the operation of all the period of time constant speed of water pump will cause money
The waste in source.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of energy saving automatic water supply device.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of energy conservation automatic water supply device, including feed cistern, control box, water supplying pipe and variable frequency pump, the feed cistern connect
It is connected to drinking-water pipe, is provided with the control box on the drinking-water pipe, the control box includes controller, comparator and timer,
The drinking-water pipe, which passes through, can adjust the variable frequency pump of frequency revolving speed and be connected to the water supplying pipe for supplying water to user,
The water supply bottom of the tube is provided with the first solenoid valve, and second solenoid valve, the water supplying pipe top are provided at the top of the water supplying pipe
It is provided with the water tank of storage water, is provided with pressure inductor above first solenoid valve.
In above structure, the water use peak period is arranged by the timer, the controller controls first electromagnetism
Valve is opened, and the second solenoid valve is closed, and the controller controls institute after the pressure signal for receiving the pressure inductor
Variable frequency pump is stated persistently to work normally, convenient for supplying biggish water consumption, when with water ebb section, institute after the water tank storage full water
It states controller and controls the first solenoid valve closing, persistently supplied by the water source inside the water tank, because of the pressure of hydraulic pressure
Power is related with depth, when critical value set by the pressure that the pressure inductor is experienced is reduced to the comparator, says
The bright water tank water shortage, the controller control opens first solenoid valve and continues to supply to the water tank at this time
Water, first solenoid valve continues to close after water is full, and the variable frequency pump stops working.
In order to further increase the service performance of the utility model, the water tank and the water supplying pipe are tightly connected.
In order to further increase the service performance of the utility model, the control box is fixed on the drinking-water pipe by pipe collar
On, filter screen is provided at the flow inlet of the drinking-water pipe.
In order to further increase the service performance of the utility model, it is flat greater than height that the water tank is arranged to length
Type is firm convenient for the water tank.
In order to further increase the service performance of the utility model, the controller uses SH-HMK7 model, the control
Device is connect with the comparator serial communication, and the controller and the pressure inductor, the variable frequency pump are connected by conducting wire
It connects.
Beneficial effect is：The utility model can pass through the change of the division control variable frequency pump to different periods water consumption
Frequency is run, and can be adjusted revolving speed according to the variation of pressure and be saved the energy, and offpeak period variable frequency pump may be at not substantially
Working condition is conducive to the protection of equipment.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of energy saving automatic water supply device described in the utility model；
Fig. 2 is a kind of circuit relationships figure of energy saving automatic water supply device described in the utility model.
The reference numerals are as follows：
1, feed cistern；2, drinking-water pipe；3, box, 301, controller, 302, comparator, 303, timer are controlled；4, the first electricity
Magnet valve；5, water supplying pipe；6, second solenoid valve；7, water tank；8, pressure inductor；9, variable frequency pump.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing：
As shown in Figs. 1-2, a kind of energy saving automatic water supply device, including feed cistern 1, control box 3, water supplying pipe 5 and frequency conversion water
Pump 9, feed cistern 1 is connected with drinking-water pipe 2, and control box 3 is provided on drinking-water pipe 2, and control box 3 includes controller 301, comparator
302 and timer 303, drinking-water pipe 2, which passes through, can adjust the variable frequency pump 9 of frequency revolving speed and be connected to for supplying water to user
Water supplying pipe 5,5 bottom of water supplying pipe are provided with the first solenoid valve 4, and second solenoid valve 6,5 top of water supplying pipe are provided at the top of water supplying pipe 5
It is provided with the water tank 7 of storage water, is provided with pressure inductor 8 above the first solenoid valve 4.
In above structure, the water use peak period is arranged by timer 303, controller 301 controls the first solenoid valve 4 and beats
It opens, second solenoid valve 6 is closed, and controller 301 controls variable frequency pump 9 after the pressure signal for receiving pressure inductor 8 to be continued
It works normally, convenient for supplying biggish water consumption, when with water ebb section, water tank 7 stores up first electricity of the control of controller 301 after full water
Magnet valve 4 is closed, and is persistently supplied by the water source inside water tank 7, because the pressure of hydraulic pressure is related with depth, is worked as pressure inductor
When 8 pressure experienced are reduced to critical value set by comparator 302, illustrate 7 water shortage of water tank, at this time controller
301 controls open the first solenoid valve 4 and continue to supply water to water tank 7, and first solenoid valve 4 continues to close after water is full, and variable frequency pump 9 stops
Only work.
In order to further increase the service performance of the utility model, water tank 7 and water supplying pipe 5 are tightly connected, and control box 3 is logical
It crosses pipe collar to be fixed on drinking-water pipe 2, filter screen is provided at the flow inlet of drinking-water pipe 2, water tank 7 is arranged to length and is greater than height
The platypelloid type of degree, convenient for the firm of water tank 7, controller 301 uses SH-HMK7 model, and controller 301 serially leads to comparator
Letter connection, controller 301 are connect with pressure inductor 8, variable frequency pump 9 by conducting wire.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.The utility model requires protection scope
It is defined by appending claims and equivalents.
Claims (5)
1. a kind of energy conservation automatic water supply device, including feed cistern, control box, water supplying pipe and variable frequency pump, it is characterised in that：It is described
Feed cistern is connected with drinking-water pipe, is provided with the control box on the drinking-water pipe, the control box include controller, comparator,
And timer, the drinking-water pipe, which passes through, can adjust the variable frequency pump of frequency revolving speed and be connected to institute for supplying water to user
Water supplying pipe is stated, the water supply bottom of the tube is provided with the first solenoid valve, is provided with second solenoid valve, the confession at the top of the water supplying pipe
It is provided with the water tank of storage water above water pipe, is provided with pressure inductor above first solenoid valve.
2. a kind of energy saving automatic water supply device according to claim 1, it is characterised in that：The water tank and the water supply
Seal of tube connection.
3. a kind of energy saving automatic water supply device according to claim 1, it is characterised in that：The control box is solid by pipe collar
It is scheduled on the drinking-water pipe, is provided with filter screen at the flow inlet of the drinking-water pipe.
4. a kind of energy saving automatic water supply device according to claim 1, it is characterised in that：The water tank is arranged to length
It is firm convenient for the water tank greater than the platypelloid type of height.
5. a kind of energy saving automatic water supply device according to claim 1, it is characterised in that：The controller uses SH-
HMK7 model, the controller are connect with the comparator serial communication, the controller and the pressure inductor, the change
Frequency water pump is connected by conducting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820548276.7U CN208105389U (en) | 2018-04-18 | 2018-04-18 | A kind of energy conservation automatic water supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820548276.7U CN208105389U (en) | 2018-04-18 | 2018-04-18 | A kind of energy conservation automatic water supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208105389U true CN208105389U (en) | 2018-11-16 |
Family
ID=64118911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820548276.7U Expired - Fee Related CN208105389U (en) | 2018-04-18 | 2018-04-18 | A kind of energy conservation automatic water supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208105389U (en) |
-
2018
- 2018-04-18 CN CN201820548276.7U patent/CN208105389U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181116 |