CN203132115U - Full-intelligent safe pressure control system - Google Patents
Full-intelligent safe pressure control system Download PDFInfo
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- CN203132115U CN203132115U CN 201320085815 CN201320085815U CN203132115U CN 203132115 U CN203132115 U CN 203132115U CN 201320085815 CN201320085815 CN 201320085815 CN 201320085815 U CN201320085815 U CN 201320085815U CN 203132115 U CN203132115 U CN 203132115U
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- water
- valve
- solenoid valve
- courage
- controller
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Abstract
The utility model discloses a full-intelligent safe pressure control system. The full-intelligent safe pressure control system comprises a water liner, a decompression valve, a water outlet solenoid valve, a water inlet solenoid valve, a drain pipe and a controller, wherein the a heating pipe is arranged in the water liner, the decompression valve and the water outlet solenoid valve are arranged on two sides of the top portion of the water liner, the water inlet solenoid valve is arranged on the water inlet of the water liner, the drain pipe is connected to the output end of the decompression valve, and the controller is respectively and electrically connected with the water inlet solenoid valve, the water outlet solenoid valve and the water liner. The decompression valve is a decompression solenoid valve, and is electrically connected with the controller. The water outlet solenoid valve is electrically connected with the controller through an inductor. According to the full-intelligent safe pressure control system, the inner pressure of the water liner is consistent with the pressure of outside atmosphere in a heating process, therefore service life is greatly prolonged, and safety performance is greatly improved.
Description
Technical field
The utility model relates to a kind of boiling water supply equipment, relates in particular to a kind of full intelligent and safe control pressure system.
Background technology
Existing boiling water supply equipment is in heating process, the water courage is not only bearing the pressure that comes from extraneous running water, can be in the space of complete closed, to carry out because of heating also, after the heating beginning, then the pressure of water courage also increases thereupon, if do not release a part of pressure, the water courage will break, and also can have the danger of blast when serious.For head it off generally all uses the relief valve of 0.65 ~ 0.7MPa, during only greater than this pressure, just relief valve begins pressure release in the existing industry.Equipment is under this pressure for a long time, is easy to generate the problem of leaking, and also can cause security incident when serious.Simultaneously, some enterprise adopts balanced type relief valve head it off, but it is relative water courage pressure and tap water pressure, and this kind method there is no much changes for the environmental pressure of water courage basically, because the pressure of water courage also still can be far longer than tap water pressure when pressure release.
Summary of the invention
Technical problem to be solved in the utility model is, a kind of full intelligent and safe control pressure system is provided, even wherein water courage internal pressure also is the same with atmospheric pressure in heating process, thereby has improved service life and security performance greatly.
In order to solve the problems of the technologies described above, the utility model embodiment provides a kind of full intelligent and safe control pressure system, establish in comprising heat-generating pipe the water courage, be positioned at the relief valve of output both sides, described water courage top and go out water solenoid valve, be positioned at described water courage water inlet entering water electromagnetic valve, be connected in the drainpipe of described relief valve output and with described entering water electromagnetic valve, go out the controller that water solenoid valve and heat-generating pipe are electrically connected respectively, described relief valve is the pressure release magnetic valve, and is electrically connected with described controller; Describedly go out water solenoid valve and be electrically connected with described controller by inductor.
For improvement of the technical scheme, the outer wall of described controller is provided with for the display that shows the water temperature in the water courage.
For further improvement in the technical proposal, described display is the LED electronic console.
For further improvement in the technical proposal, described inductor is infrared inductor.
For further improvement in the technical proposal, also be provided with the one-way relief valves that refluxes for water in the anti-sealing courage between the water inlet of described water courage and the described entering water electromagnetic valve.
In sum, the technical solution adopted in the utility model, automatic control action by sensor monitoring in real time and controller, described pressure release magnetic valve is controlled in real time, thereby the pressure in the water courage is in time drained into drainpipe, thereby make pressure and external atmosphere pressure in the water courage not have pressure differential, just guaranteed that also the water courage is in the zero-pressure state, its life-span is prolonged greatly, also do not have potential safety hazard simultaneously.
Implement the utility model embodiment, have following beneficial effect:
(1) long service life;
(2) use safety.
Description of drawings
Fig. 1 is the structural representation of full intelligent and safe control pressure system described in the utility model.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing the utility model is described in further detail.
As shown in Figure 1, full intelligent and safe control pressure system described in the utility model, establish the water courage 1 of heat-generating pipe 8 in comprising, be positioned at the relief valve 2 of output both sides, water courage 1 top and go out water solenoid valve 3, be positioned at the entering water electromagnetic valve 4 of described water courage 1 water inlet, be connected in the drainpipe 5 of described relief valve 2 outputs, with entering water electromagnetic valve 4, go out the controller 6 that water solenoid valve 3 and heat-generating pipe 8 are electrically connected respectively, what described relief valve 2 adopted is the pressure release magnetic valve, be convenient to be controlled with the controller 6 that is electrically connected, meanwhile, describedly go out water solenoid valve 3 and also be used inductor 7 and be electrically connected with described controller 6, thereby accept the control of described controller 6.What described sensor 7 adopted is infrared ray sensor, detected information is in time transferred to described controller 6,6 of described controllers are in time made a response according to information, thereby control describedly to go out water solenoid valve 3, entering water electromagnetic valve 4 and relief valve 2 and make corresponding operation, heat up water and air pressure inside and external atmosphere pressure coherency operation thereby finish in the water courage heating.
More than be the structure explanation of full intelligent and safe control pressure system described in the utility model, now following description (the wherein expression of " arrow " among Fig. 1 water (flow) direction) done in its work:
At first water courage 1 needs moisturizing, and described relief valve 2 outages of controller 6 controls are closed, and describedly goes out water solenoid valve 3 energising conductings, guarantees that in the automatic water supplement process, 1 exhaust of water courage is normal; When water level reaches preset value, described inductor 7 is sent to described controller 6 with this information, then 6 of described controllers send the instruction of cutting out described entering water electromagnetic valve 4, also bearing from the pressure of supply water in the outside water supply pipe in the described water courage 1 this moment, therefore closing described entering water electromagnetic valve 4 after back 1 second, then give described relief valve 2 energisings, namely described relief valve 2 is switched on and is opened, thereby in time unnecessary hydraulic pressure is discharged by drainpipe 5.Meanwhile, the described heat-generating pipe 8 of described controller 6 controls carries out heating operation, because described relief valve 2 also is in open mode, when then the water in the water courage 1 is heated, still keeps its internal pressure consistent with ambient pressure.When the water temperature in the described water courage 1 reached described controller 1 preset temperature, then described controller 1 sent the instruction that stops to heat, and stopped described relief valve 2 energisings, i.e. described relief valve 2 outages and closing.
When the user fetches water, go out water solenoid valve 3 energisings and open, boiling water flows out from tap, and the relief valve 2 of this moment also is in closed condition, and entering water electromagnetic valve 4 is switched on and is opened, and namely carries out the moisturizing operation; After water intaking finished, described controller 6 was earlier to described entering water electromagnetic valve 4 outages, thus described entering water electromagnetic valve 4 close, stop moisturizing, after 1 second then to going out water solenoid valve 3 outages, thereby describedly go out water solenoid valve 3 and close.
When water temperature is lower than the default minimum temperature of described controller 6, then stop to supply water, namely close described entering water electromagnetic valve 4, and heat-generating pipe 8 begins heating.This moment, relief valve 2 energisings were opened, and guaranteed that the air pressure in the water courage 1 is consistent with external pressure.
Above duty is circulation successively then, and wherein the time of She Zhiing and temperature can be finely tuned according to actual conditions.
For improvement of the technical scheme, described controller 6 outer walls are provided with for the display 9 that shows water temperature in the water courage 1, and what select for use in the utility model is the LED electronic console, can certainly be the displays of pointer-type.
For improvement of the technical scheme, also be provided with the one-way relief valves 10 that refluxes for water in the anti-sealing courage 1 between the water inlet of described water courage 1 and the described entering water electromagnetic valve 4.The purpose that this one-way relief valves 10 is set also is when described relief valve 2 breaks down then also have described safety valve 10 to ensure the safety of entire equipment.
Above disclosed only is a kind of preferred embodiment of the utility model, can not limit the interest field of the utility model certainly with this, and therefore the equivalent variations of doing according to the utility model claim still belongs to the scope that the utility model is contained.
Claims (5)
1. full intelligent and safe control pressure system, establish in comprising heat-generating pipe (8) water courage (1), be positioned at the relief valve (2) of output both sides, described water courage (1) top and go out water solenoid valve (3), be positioned at described water courage (1) water inlet entering water electromagnetic valve (4), be connected in the drainpipe (5) of described relief valve (2) output and with described entering water electromagnetic valve (4), go out the controller (6) that water solenoid valve (3) and heat-generating pipe (8) are electrically connected respectively, it is characterized in that:
Described relief valve (2) is the pressure release magnetic valve, and is electrically connected with described controller (6);
Describedly go out water solenoid valve (3) and be electrically connected with described controller (6) by inductor (7).
2. full intelligent and safe control pressure system according to claim 1 is characterized in that:
The outer wall of described controller (6) is provided with for the display (9) that shows the interior water temperature of water courage (1).
3. full intelligent and safe control pressure system according to claim 2 is characterized in that:
Described display (9) is the LED electronic console.
4. full intelligent and safe control pressure system according to claim 1 is characterized in that:
Described inductor (7) is infrared inductor.
5. full intelligent and safe control pressure system according to claim 1 is characterized in that:
Also be provided with the one-way relief valves (10) that refluxes for the interior water of anti-sealing courage (1) between the water inlet of described water courage (1) and the described entering water electromagnetic valve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320085815 CN203132115U (en) | 2013-02-25 | 2013-02-25 | Full-intelligent safe pressure control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320085815 CN203132115U (en) | 2013-02-25 | 2013-02-25 | Full-intelligent safe pressure control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203132115U true CN203132115U (en) | 2013-08-14 |
Family
ID=48940089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320085815 Expired - Fee Related CN203132115U (en) | 2013-02-25 | 2013-02-25 | Full-intelligent safe pressure control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203132115U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471253A (en) * | 2013-10-09 | 2013-12-25 | 俞子朗 | Water heating device |
| CN103528179A (en) * | 2013-10-09 | 2014-01-22 | 范爱苏 | Water heater |
| CN103629821A (en) * | 2013-10-09 | 2014-03-12 | 范清 | Water heating system |
| CN104007772A (en) * | 2013-02-25 | 2014-08-27 | 广州市兆基饮水设备科技有限公司 | Full intelligent safety pressure control system |
-
2013
- 2013-02-25 CN CN 201320085815 patent/CN203132115U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104007772A (en) * | 2013-02-25 | 2014-08-27 | 广州市兆基饮水设备科技有限公司 | Full intelligent safety pressure control system |
| CN103471253A (en) * | 2013-10-09 | 2013-12-25 | 俞子朗 | Water heating device |
| CN103528179A (en) * | 2013-10-09 | 2014-01-22 | 范爱苏 | Water heater |
| CN103629821A (en) * | 2013-10-09 | 2014-03-12 | 范清 | Water heating system |
| CN103471253B (en) * | 2013-10-09 | 2015-09-09 | 俞子朗 | A kind of water heating apparatus |
| CN103528179B (en) * | 2013-10-09 | 2015-11-25 | 徐萍 | A kind of water heater |
| CN103629821B (en) * | 2013-10-09 | 2016-04-13 | 汪清明 | A kind of water heating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20150225 |
|
| EXPY | Termination of patent right or utility model |