CN208822389U - Water-electricity linkage type non-pressure water dispenser - Google Patents
Water-electricity linkage type non-pressure water dispenser Download PDFInfo
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- CN208822389U CN208822389U CN201820718446.1U CN201820718446U CN208822389U CN 208822389 U CN208822389 U CN 208822389U CN 201820718446 U CN201820718446 U CN 201820718446U CN 208822389 U CN208822389 U CN 208822389U
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- pipeline
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 197
- 238000010438 heat treatment Methods 0.000 claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 8
- 239000008236 heating water Substances 0.000 claims description 95
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 22
- 230000001939 inductive effect Effects 0.000 claims description 7
- 230000005611 electricity Effects 0.000 abstract description 3
- 230000035622 drinking Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009841 combustion method Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model provides a water and electricity coordinated type non-pressure water dispenser, it is including being used for holding and heating the hot water tank of water, locate hot water tank's zero-pressure discharge valve, the water intake pipe of being connected with hot water tank's water inlet, the outlet pipe of one end below stretching into hot water tank's liquid level, the outlet pipe way of being connected with the outlet pipe other end, locate water intake pipe's the solenoid valve of intaking and locate outlet pipe way's outlet solenoid valve, and control mechanism, control mechanism includes the switch inductor, controller and delay timer, and be located the pressure sensors of hot water tank, the liquid level inductor, pressure sensors, liquid level inductor and switch inductor are connected with the input of controller respectively, the output of controller respectively with the solenoid valve of intaking, the input of zero-pressure discharge valve and delay timer is connected, the output and the outlet solenoid valve of delay timer are connected. Compared with the prior art, the utility model provides a water and electricity coordinated type non-pressure water dispenser security performance is better.
Description
[technical field]
The utility model relates to Drinking fountain technical fields more particularly to a kind of water-electricity linkage formula without pressure water dispenser.
[background technique]
Drinking fountain is the device that a kind of pair of tap water is filtered, heats, and the water after filtering, heating can directly be drunk.
The core apparatus of Drinking fountain first is that heating water tank, water heat in heating water tank.Water can be produced because of expansion during heating
Raw high pressure, these high pressures can act in heating water tank, and leading to heating water tank, there are security risks.
In the related technology, in order to reduce the pressure born in heating water tank, dropping equipment pair can be provided in Drinking fountain
Suffered pressure is slowed down in heating water tank.The dropping equipment being arranged in Drinking fountain is usually to pass through to install safety valve additional in heating
The water inlet of water tank installs exhaust valve additional in the water outlet of heating water tank, although installation safety valve and exhaust valve can be to a certain extent
Slow down pressure suffered in heating water tank, but it is ineffective, it can not thoroughly eliminate security risk present in heating water tank.
Therefore, it is necessary to provide the new water-electricity linkage formula of one kind without pressure water dispenser to solve the above problems.
[utility model content]
The technical problem to be solved by the present invention is to provide the water-electricity linkages that can reduce heating water tank pressure in time
Formula is without pressure water dispenser.
In order to solve the above technical problems, the utility model provides a kind of water-electricity linkage formula without pressure water dispenser comprising use
In the heating water tank of receiving and heating water, set on the zero-pressure exhaust valve of the heating water tank and the water inlet of the heating water tank
Outlet pipe that the inlet pipeline of connection, one end protrude into below the liquid level of the heating water tank is connect with the outlet pipe other end
Outlet pipeline, the inlet water solenoid valve set on the inlet pipeline and the water outlet solenoid valve set on the outlet pipeline, the water
Electricity Federation dynamic formula further includes control mechanism without pressure water dispenser, and the control mechanism includes pressure inductor, level sensor, switch sense
Device, controller and delayer are answered, the pressure inductor and the level sensor are set in the heating water tank, the pressure
Power inductor, the level sensor and the inductive switching device are connect with the input terminal of the controller respectively, the control
The output end of device is connect with the input terminal of the inlet water solenoid valve, the zero-pressure exhaust valve and the delayer respectively, described to prolong
When device output end connect with the water outlet solenoid valve, water-electricity linkage realize the heating water tank without pressure heat.
Preferably, the water-electricity linkage formula further includes thermal energy converter without pressure water dispenser；
The inlet pipeline includes the first inlet pipeline and the second inlet pipeline, and the inlet water solenoid valve is set to described first
The cold water inlet of inlet pipeline, the thermal energy converter connects first inlet pipeline, second inlet pipeline one end
The other end is connect with the cold water water outlet of the thermal energy converter to connect with the water inlet of the heating water tank；
The outlet pipeline includes the first outlet pipeline, the second outlet pipeline and third outlet pipeline, first water outlet
Pipeline is connect with the outlet pipe, and second outlet pipeline one end connect the other end and the thermal energy exchange with the outlet pipe
The hot water inlet of device connects, and the warm water export of the thermal energy converter is connect with the third outlet pipeline；
The water outlet solenoid valve includes boiled water water outlet solenoid valve and warm water water outlet solenoid valve, and the boiled water water outlet solenoid valve is set
In first outlet pipeline, the warm water water outlet solenoid valve is set to the third outlet pipeline.
Preferably, the water-electricity linkage formula further includes temperature regulator without pressure water dispenser, and the temperature regulator passes through pipe
Road is connect with first outlet pipeline and the third outlet pipeline respectively, for controlling first outlet pipeline and described
Conducting and closing between third outlet pipeline.
Preferably, the water-electricity linkage formula further includes filter module group without pressure water dispenser, the filter module group and the water inlet
Cold water before entering the heating water tank is filtered processing by piping connection.
Preferably, the filter module group is connect with first inlet pipeline.
Preferably, the zero-pressure exhaust valve is set to the top of the heating water tank.
Preferably, the side wall of the heating water tank is provided with safety valve.
Preferably, the heat-generating pipe for cold water heating is installed in the heating water tank.
Preferably, the heat-generating pipe is located at the bottom of the heating water tank.
Preferably, the water inlet of the heating water tank is located at the downside of the heating water tank.
Compared with the relevant technologies, the water-electricity linkage formula of the utility model without pressure water dispenser by be arranged the control mechanism come
The inlet water solenoid valve and the water outlet solenoid valve are controlled, the inlet water solenoid valve and the water outlet solenoid valve is realized and links,
Reduce the heating water tank pressure suffered when the water outlet solenoid valve is closed, to realize in the water outlet solenoid valve
Approximate passive state in heating water tank when closing, while can be made by the way that the delayer is arranged in the inlet water solenoid valve
When closing, the water outlet solenoid valve can still convey a small amount of water outward in a short time, it is ensured that the pressure in the heating water tank
Change dramatically will not occur, so that the approximate passive state in the heating water tank is realized, so that the water-electricity linkage formula
More preferably without pressure water dispenser security performance.
[Detailed description of the invention]
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings, in which:
Fig. 1 is structural schematic diagram of the water-electricity linkage formula provided by the utility model without pressure water dispenser；
Fig. 2 is the structural block diagram of control mechanism provided by the utility model.
[specific embodiment]
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
All other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-2.The utility model provides a kind of water-electricity linkage formula without pressure water dispenser 1 comprising for accommodating
With the heating water tank 10 of heating water, set on the zero-pressure exhaust valve 20 of the heating water tank 10 and the water inlet of the heating water tank 10
The inlet pipeline 30 of mouth connection, one end protrude into outlet pipe 40 and the outlet pipe 40 below the liquid level of the heating water tank 10
Outlet pipeline 50, the inlet water solenoid valve 60 set on the inlet pipeline 30 and filter module group 70 and the thermal energy exchange that the other end connects
Device 80, the water outlet solenoid valve 90 set on the outlet pipeline 50 and temperature regulator 100 and control mechanism 110.
The water inlet of the heating water tank 10 is located at the side wall of the heating water tank 10 close to bottom side, the heating water
The water outlet of case 10 is located at the top of the heating water tank 10, so that the water inlet Jing Guo the heating water tank 10 entered
Cold water can be first deposited onto the bottom of the heating water tank 10, slowly again toward the water outlet stream positioned at 10 top of heating water tank
It is dynamic, so that being sufficiently heated by the water that 10 water outlet of heating water tank flows out.
Specifically, the heat-generating pipe 11 for heating cold water is installed inside the heating water tank 10, the heat-generating pipe 11
Bottom in the heating water tank 10 allows to adequately carry out the cold water flowed by 10 water inlet of heating water tank
Heating.
It is understood that cold water can deposit and hot water toward lower section when heating in the heating water tank 10 to water
Can be mobile toward top, the heat-generating pipe 11 is set to the bottom in the heating water tank 10 in this way can be preferably to cold water
It is heated.
Preferably, 10 side wall of heating water tank is provided with safety valve 12, and the safety valve 12 is for controlling the heating
Pressure in water tank 10.When the hydraulic pressure in the heating water tank 10 is excessive, the safety valve 12 is openable, by the heating water
Water flows back in case 10.The pressure made in the heating water tank 10 in the heating water tank 10 is constantly poured in so as to avoid cold water
Power further increases, so ensure that the heating water tank 10 using safe.
The zero-pressure exhaust valve 20 is set to the top of the heating water tank 10, when air pressure reaches in the heating water tank 10
The zero-pressure exhaust valve 20 is opened when certain numerical value, the air pressure balance of the heating water tank 10 is effectively guaranteed, to guarantee
The heating water tank 10 using safe.
The inlet pipeline 30 includes the first inlet pipeline 31 and the second inlet pipeline 32, first inlet pipeline 31
In far from 10 side of heating water tank, second inlet pipeline 32 is located at close to 10 side of heating water tank, it is described into
Water solenoid valve 60 is set to first inlet pipeline 31.
The outlet pipe 40 stretches under the liquid level in the heating water tank 10, will be after the heating water tank 10 is heated
Hot water export.
The outlet pipeline 50 is connected to the outlet pipe 40, and the hot water in the outlet pipe 40 is exported the heating water
Outside case 10.
The outlet pipeline 50 includes the first outlet pipeline 51, the second outlet pipeline 52 and third outlet pipeline 53, described
First outlet pipeline 51 is connect with the outlet pipe 40, and described second outlet pipeline, 52 one end is connect separately with the outlet pipe 40
One end is connect with the thermal energy converter 80.
The inlet water solenoid valve 60 is used to control the circulation of the cold water in the inlet pipeline 30.
The filter module group 70 is for being filtered processing to the cold water in the inlet pipeline 30.
The thermal energy converter 80 includes a cold water pipes and a hot water pipeline, and the cold water pipes are used for will be described
The cold water that inlet pipeline 30 conveys is transported to 10 water inlet of heating water tank, and the hot water pipeline goes out for receiving described second
The hot water that water lines 52 flow out.The cold water pipes are disposed adjacent with the hot water pipeline and are not connected to mutually, the cold water described in this way
Cold water in pipeline can cool down to the hot water in the hot water pipeline, allow to quickly obtain the lower warm water of temperature,
The hot water in the hot water pipeline can also preheat the cold water in the cold water pipes simultaneously, so that entering to the heating
The temperature of cold water in water tank 10 increases, to reduce the power consumption of the heating water tank 10.
The cold water pipes include cold water inlet and the cold water water outlet opposite with the cold water inlet, the hot water
Pipeline includes water inlet of hot water and the warm water water outlet opposite with the water inlet of hot water.
The water outlet solenoid valve 90 includes boiled water water outlet solenoid valve 91 and warm water water outlet solenoid valve 92, and the boiled water goes out water power
Magnet valve 91 is set to first outlet pipeline 51, and the warm water water outlet solenoid valve 92 is set to the third outlet pipeline 53.
The cold water inlet connects first inlet pipeline 31, described second inlet pipeline, 32 one end and the cold water
The water outlet connection other end is connect with the water inlet of the heating water tank 10.The water inlet of hot water connects second outlet pipe
Road 52, the warm water water outlet connect the third outlet pipeline 53.The boiled water water outlet solenoid valve 91 described in this way can be flowed out through institute
State heating water tank 10 it is heated after boiled water, and the warm water water outlet solenoid valve 92 can flow out it is heated through the heating water tank 10
Afterwards and through the thermal energy converter 80 cooling after warm water, enable a user to independently select needed for water temperature.
Specifically, the inlet water solenoid valve 60 is between the filter module group 70 and the thermal energy converter 80, cold water
It is flowed into the thermal energy converter 80 by the inlet water solenoid valve 60 again after the filter module group 70 filtering.Make so most
The water quality of the hot water and warm water by flowing out in the boiled water water outlet solenoid valve 91 and the warm water water outlet solenoid valve 92 is cleaner eventually
Only.
The temperature regulator 100 by pipeline respectively with first outlet pipeline 51 and the third outlet pipeline 53
Connection, for controlling conducting and closing between first outlet pipeline 51 and the third outlet pipeline 53.Such as work as process
The water temperature of warm water after the cooling of thermal energy converter 80 is too low, and the temperature regulator 100 can control first outlet pipe
Hot water in road 51 is flowed toward 53 side of third outlet pipeline, thus what increase was flowed out from the warm water water outlet solenoid valve 52
The water temperature of warm water.
The control mechanism 110 includes pressure inductor 111, level sensor 112, inductive switching device 113, controller
114 and delayer 115.
The pressure inductor 111 is set in the heating water tank 10 with the level sensor 112 for detecting institute
State the air pressure in heating water tank 10 and height of water level.
The pressure inductor 111, the liquid level induction 112 and the inductive switching device 113 respectively with the controller
114 input terminal connection, the output end of the controller 114 respectively with the zero-pressure exhaust valve 20, the inlet water solenoid valve 60
And the input terminal connection of the delayer 115, the output end of the delayer 115 are connect with the water outlet solenoid valve 90, water power
Heating without pressure for the heating water tank 10 is realized in linkage.
Specifically, the inductive switching device 113 sends the signal to the control when touching the inductive switching device 113
Device 114, the controller 114, which sends the signal to the inlet water solenoid valve 60, opens or closes the inlet water solenoid valve 60,
The controller 114 sends the signal to the delayer 115 simultaneously, sends the signal to institute after the delayer delay 0.3S
Stating water outlet solenoid valve 90 opens or closes the water outlet solenoid valve 90.The inlet water solenoid valve 60 described in this way and the water outlet electromagnetism
Valve 90 realize linkage, and the water outlet solenoid valve 90 compared to the inlet water solenoid valve 60 can be delayed 0.3S open or close
It closes, the pressure in the heating water tank 10 can be balanced by such setting, so that when closed, in the heating water tank 10
Change dramatically will not occur for pressure, while when opening, and also first can inject cold water into the heating water tank 10, can effectively prevent
Dry combustion method only occurs.
When the air pressure in the heating water tank 10 is excessively high, the pressure inductor 111 sends the signal to the control
Device 114, the controller 114 send the signal to the zero-pressure exhaust valve 20, open the zero-pressure exhaust valve 20, balance institute
State the air pressure in heating water tank 10.
When the water level in the heating water tank 10 is reduced to certain altitude, the level sensor 112 is sent the signal to
The controller 114, the controller 114 sends the signal to the inlet water solenoid valve 60, so that the inlet water solenoid valve 60
It opens and injects more cold water into the heating water tank 10.
In the present embodiment, the water outlet solenoid valve 90 be delayed after the inlet water solenoid valve 60 opens or closes 0.3S unlatching
Or it closes.Certainly, in other embodiments, the delay time of the water outlet solenoid valve 90 can be selected according to actual needs.
Compared with the relevant technologies, the water-electricity linkage formula of the utility model without pressure water dispenser by be arranged the control mechanism come
The inlet water solenoid valve and the water outlet solenoid valve are controlled, the inlet water solenoid valve and the water outlet solenoid valve is realized and links,
Reduce the heating water tank pressure suffered when the water outlet solenoid valve is closed, to realize in the water outlet solenoid valve
Approximate passive state in heating water tank when closing, while can be made by the way that the delayer is arranged in the inlet water solenoid valve
When closing, the water outlet solenoid valve can still convey a small amount of water outward in a short time, it is ensured that the pressure in the heating water tank
Change dramatically will not occur, so that the approximate passive state in the heating water tank is realized, so that the water-electricity linkage formula
More preferably without pressure water dispenser security performance.
Above-described is only the embodiments of the present invention, it should be noted here that for the ordinary skill of this field
For personnel, without departing from the concept of the present invention, improvement can also be made, but these belong to it is practical
Novel protection scope.
Claims (10)
1. a kind of water-electricity linkage formula without pressure water dispenser, including for accommodating and heating water heating water tank, be set to the heating water
The zero-pressure exhaust valve of case, the inlet pipeline connecting with the water inlet of the heating water tank, one end protrude into the liquid of the heating water tank
Outlet pipe below face, the outlet pipeline being connect with the outlet pipe other end, set on the inlet water solenoid valve of the inlet pipeline
And the water outlet solenoid valve set on the outlet pipeline, which is characterized in that the water-electricity linkage formula further includes control without pressure water dispenser
Mechanism, the control mechanism include pressure inductor, level sensor, inductive switching device, controller and delayer, the pressure
Inductor and the level sensor are set in the heating water tank, the pressure inductor, the level sensor and institute
Inductive switching device is stated to connect with the input terminal of the controller respectively, the output end of the controller respectively with the water inlet electromagnetism
The input terminal of valve, the zero-pressure exhaust valve and the delayer connects, the output end of the delayer and the water outlet solenoid valve
Connection, water-electricity linkage realize heating without pressure for the heating water tank.
2. water-electricity linkage formula according to claim 1 is without pressure water dispenser, which is characterized in that the water-electricity linkage formula is drunk without pressure
Water dispenser further includes thermal energy converter；
The inlet pipeline includes the first inlet pipeline and the second inlet pipeline, and the inlet water solenoid valve is set to first water inlet
The cold water inlet of pipeline, the thermal energy converter connects first inlet pipeline, second inlet pipeline one end and institute
The cold water water outlet connection other end for stating thermal energy converter is connect with the water inlet of the heating water tank；
The outlet pipeline includes the first outlet pipeline, the second outlet pipeline and third outlet pipeline, first outlet pipeline
It is connect with the outlet pipe, second outlet pipeline one end connect the other end and the thermal energy converter with the outlet pipe
Hot water inlet connection, the warm water export of the thermal energy converter are connect with the third outlet pipeline；
The water outlet solenoid valve includes boiled water water outlet solenoid valve and warm water water outlet solenoid valve, and the boiled water water outlet solenoid valve is set to institute
The first outlet pipeline is stated, the warm water water outlet solenoid valve is set to the third outlet pipeline.
3. water-electricity linkage formula according to claim 2 is without pressure water dispenser, which is characterized in that the water-electricity linkage formula is drunk without pressure
Water dispenser further includes temperature regulator, and the temperature regulator is gone out with first outlet pipeline and the third respectively by pipeline
Water lines connection, for controlling conducting and closing between first outlet pipeline and the third outlet pipeline.
4. water-electricity linkage formula according to claim 2 or 3 without pressure water dispenser, which is characterized in that the water-electricity linkage formula without
Pressing water dispenser further includes filter module group, and the filter module group is connect with the inlet pipeline to be entered before the heating water tank
Cold water is filtered processing.
5. water-electricity linkage formula according to claim 4 is without pressure water dispenser, which is characterized in that the filter module group and described the
The connection of one inlet pipeline.
6. water-electricity linkage formula according to claim 1 is without pressure water dispenser, which is characterized in that the zero-pressure exhaust valve is set to institute
State the top of heating water tank.
7. water-electricity linkage formula according to claim 1 is without pressure water dispenser, which is characterized in that the side wall of the heating water tank is set
It is equipped with safety valve.
8. water-electricity linkage formula according to claim 1 is without pressure water dispenser, which is characterized in that be equipped in the heating water tank
Heat-generating pipe for cold water heating.
9. water-electricity linkage formula according to claim 8 is without pressure water dispenser, which is characterized in that the heat-generating pipe is located at described add
The bottom of boiler.
10. water-electricity linkage formula according to claim 1 is without pressure water dispenser, which is characterized in that the water inlet of the heating water tank
Mouth is located at the downside of the heating water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820718446.1U CN208822389U (en) | 2018-05-14 | 2018-05-14 | Water-electricity linkage type non-pressure water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820718446.1U CN208822389U (en) | 2018-05-14 | 2018-05-14 | Water-electricity linkage type non-pressure water dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208822389U true CN208822389U (en) | 2019-05-07 |
Family
ID=66304446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820718446.1U Active CN208822389U (en) | 2018-05-14 | 2018-05-14 | Water-electricity linkage type non-pressure water dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208822389U (en) |
-
2018
- 2018-05-14 CN CN201820718446.1U patent/CN208822389U/en active Active
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