CN205878570U - Gas heater and hot -water heating system - Google Patents
Gas heater and hot -water heating system Download PDFInfo
- Publication number
- CN205878570U CN205878570U CN201620815768.9U CN201620815768U CN205878570U CN 205878570 U CN205878570 U CN 205878570U CN 201620815768 U CN201620815768 U CN 201620815768U CN 205878570 U CN205878570 U CN 205878570U
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- water
- gas
- gas heater
- controller
- water pipe
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Abstract
The utility model discloses a gas heater and hot -water heating system, wherein, gas heater includes: and a water pipe. Gas heating device heats the water pipe, snap -action thermostats installs in the end of intaking of water pipe for reaching the setting value, the temperature of intaking of water pipe produce sensing signal when, the controller is with gas heating device and snap -action thermostats electric connection for when snap -action thermostats produces sensing signal, control gas heating device stop work. The utility model discloses an it sets up snap -action thermostats to intake to hold at gas heater's water pipe, and this snap -action thermostats produces sensing signal when the temperature of intaking of water pipe reaches the setting value, and the gas heating device stop work is controlled to gas heater's controller when snap -action thermostats produces sensing signal, so setting up, can avoiding intaking during temperature to meet customer needs of gas heater, gas heater still takes place the problem that water goes on heating to be favorable to the energy can be saved.
Description
Technical field
This utility model relates to technical field of water heaters, particularly to a kind of gas heater and water-heater system.
Background technology
Gas heater has the advantages such as firing rate is fast, energy-conservation due to it, obtains liking of users.But, existing
As long as water flowing will start work after some gas heaters are opened, if water inlet water temperature has reached the demand of user, then can make
Become the waste of the energy.
Utility model content
Main purpose of the present utility model is to propose a kind of gas heater, it is intended to save the energy consumption of gas heater.
For achieving the above object, the gas heater that the utility model proposes, comprising:
Water pipe；
Gas-operated thermal bath facility, heats described water pipe；
Kick type temperature controller, is installed on the water inlet end of described water pipe, reaches to set in order to the water inlet water temperature at described water inlet pipe
Sensing signal is produced during definite value,
Controller, is electrically connected with described gas-operated thermal bath facility and described Kick type temperature controller, at described Kick type
When temperature controller produces sensing signal, control described gas-operated thermal bath facility and quit work.
Preferably, described Kick type temperature controller is connected in the power supply circuits of described controller, at described water inlet pipe
Water inlet water temperature when reaching setting value, cut off the power supply circuits of described controller.
Preferably, described gas heater also includes being located at the temperature detector of the water side of described water pipe and being located at
Manual modulation valve in described Gas Pipe, described temperature detector is for detecting the leaving water temperature of described water pipe, described manual tune
Joint valve is for regulating and controlling the air inflow of described Gas Pipe.
Preferably, described gas heater also includes being located at the water side of described water pipe temperature detector and with institute
Stating controller and be electrically connected with and be located at the electromagnetic valve in described Gas Pipe, described controller detects according to described temperature detector
Output water temperature controls the aperture of described electromagnetic valve.
Preferably, described water pipe has bringing-up section, and described bringing-up section is provided with multiple heat exchange fin.
This utility model also proposes a kind of hot-water heating system, and it includes solar water heater and gas heater, described too
Sun can be connected with the water pipe water inlet end of described gas heater the water side of water heater；Described gas heater includes:
Water pipe；
Gas-operated thermal bath facility, heats described water pipe；
Kick type temperature controller, is installed on the water inlet end of described water pipe, reaches to set in order to the water inlet water temperature at described water inlet pipe
Sensing signal is produced during definite value,
Controller, is electrically connected with described gas-operated thermal bath facility and described Kick type temperature controller, at described Kick type
When temperature controller produces sensing signal, control described gas-operated thermal bath facility and quit work.
This utility model arranges Kick type temperature controller by the water pipe water inlet end at gas heater, this Kick type temperature controller
Water inlet water temperature at water pipe reaches to produce sensing signal during setting value, and the controller of gas heater produces at Kick type temperature controller
During sensing signal, control gas-operated thermal bath facility and quit work, be arranged such, it is possible to avoid the water inlet water temperature of gas heater to meet
During user's request, the problem that water is also heated by gas heater occurs, thus advantageously reduces the energy consumption of gas heater,
Save the energy.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only
It is embodiments more of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, it is also possible to other accompanying drawing is obtained according to the structure shown in these accompanying drawings.
Fig. 1 is the structural representation of this utility model gas heater one embodiment；
Fig. 2 is the structural representation of this utility model another embodiment of gas heater；
Fig. 3 is the structural representation of the another embodiment of this utility model gas heater.
Drawing reference numeral illustrates:
| Label | Title | Label | Title |
| 100 | Gas heater | 13 | Bringing-up section |
| 10 | Water pipe | 50 | Gas Pipe |
| 20 | Gas-operated thermal bath facility | 60 | Electrically-controlled valve |
| 30 | Kick type temperature controller | 70 | Temperature detector |
| 40 | Controller | 80 | Manual modulation valve |
| 11 | Water inlet end | 90 | Electromagnetic valve |
| 12 | Water side | 95 | Heat exchange fin |
The realization of this utility model purpose, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present utility model rather than all
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, broadly falls into the scope of this utility model protection.
It is to be appreciated that if this utility model embodiment relates to directivity instruction (such as upper and lower, left and right, front,
After ...), then directionality instruction is only used for explaining relative between each parts under a certain particular pose (as shown in drawings)
Position relationship, motion conditions etc., if this particular pose changes, then directionality instruction changes the most therewith.
If it addition, this utility model embodiment relates to the description of " first ", " second " etc., then should " first ", " the
Two " description etc. is only used for describing purpose, and it is not intended that instruction or imply its relative importance or implicit indicate indication
The quantity of the technical characteristic shown.Thus, define " first ", the feature of " second " can be expressed or implicitly include at least one
Individual this feature.It addition, the technical scheme between each embodiment can be combined with each other, but must be with ordinary skill
Based on personnel are capable of, when technical scheme combination occur conflicting maybe cannot realize time will be understood that this technical side
The combination of case does not exists, the most not within the protection domain that this utility model requires.
In order to reduce the energy consumption of gas heater, the utility model proposes a kind of new gas heater, refer to figure
1, Fig. 1 shows and the utility model proposes a kind of new gas heater structural representation.
This gas heater 100 includes water pipe 10, gas-operated thermal bath facility 20, Kick type temperature controller 30, controller 40 etc. zero
Parts.
This water pipe 10 includes water inlet end 11, water side 12 and is positioned at the bringing-up section 13 of water inlet end 11 and water side 12；Water
The water inlet end 11 of pipe 10 connects setting with water source, and the water side 12 of water pipe 10 is for taking hot water for user.It should be noted that
This water pipe 10 preferably employs metal tube and makes, such as copper pipe, aluminum pipe etc..
Gas-operated thermal bath facility 20, for heating water pipe 10, i.e. heats the bringing-up section 13 of water pipe 10, to carry
The water temperature of high pass bringing-up section 13.This gas-operated thermal bath facility 20 can use natural gas, coal gas etc. to do fuel, has here, do not do
The restriction of body.
Kick type temperature controller 30, is installed on the water inlet end 11 of water pipe 10, and Kick type temperature controller 30 is at the water inlet water of water pipe 10
Temperature reaches to produce sensing signal during setting value.Concrete, Kick type temperature controller 30 comes according to the height of the water inlet water temperature of water pipe 10
Being turned on or off, if the water inlet water temperature of water pipe 10 is higher than setting value, then Kick type temperature controller 30 is off；If water pipe
When the water inlet water temperature of 10 is less than setting value, then Kick type temperature controller 30 is in the conduction state.
It should be noted that the setting value of the water inlet water temperature of above-mentioned water pipe 10 is user's request water temperature value.
Above-mentioned gas-operated thermal bath facility 20 and Kick type temperature controller 30 save and are all electrically connected with controller 40, this controller 40
When Kick type temperature controller 30 produces sensing signal, control gas-operated thermal bath facility 20 and quit work.The i.e. water inlet water temperature of water pipe 10
When reaching setting value, Kick type temperature controller 30 is off, and sends a sensing signal to controller 40, controller 40
The sensing signal sent according to Kick type temperature controller 30 controls gas-operated thermal bath facility 20 and quits work；If the inflow temperature of water pipe 10
During less than setting value, Kick type temperature controller 30 is in the conduction state, and now controller 40 controls gas-operated thermal bath facility 20 to water pipe
10 heat, so that the output water temperature of water pipe 10 meets the demand of user.
This utility model arranges Kick type temperature controller 30 by water pipe 10 water inlet end 11 at gas heater 100, and this is dashed forward
Jumping formula temperature controller 30 produces sensing signal when the inflow temperature of water pipe 10 reaches setting value, namely this Kick type temperature controller 30 exists
When water inlet water temperature meets user's request, producing sensing signal, the controller 40 of gas heater 100 produces at Kick type temperature controller 30
Control gas-operated thermal bath facility 20 during raw sensing signal to quit work.It is arranged such, it is possible to avoid the water inlet water of gas heater 100
When temperature meets user's request, the problem that water is also heated by gas heater 100 occurs, thus is conducive to saving the energy；And
And be also avoided that the water that temperature is higher is heated by gas heater 100, thus ensure that gas heater 100 will not be damaged
Bad.
Above-mentioned Kick type temperature controller 30 is connected in the power supply circuits of controller 40, and this Kick type temperature controller 30 is controlling
The power supply circuits of device 40 are equivalent to a switch.I.e. Kick type temperature controller 30 detects that the water inlet water temperature of water pipe 10 reaches to set
During value, Kick type temperature controller 30 is off, namely is equivalent to produce a sensing signal, and controller 40 is in Kick type temperature
Control device 30 is closed when disconnecting, and gas-operated thermal bath facility 20 is closed with the closedown of controller 30；If Kick type temperature controller
30 detect that when the water inlet water temperature of water pipe 10 is less than setting value, Kick type temperature controller 30 is in connected state, the most now Kick type
Temperature controller 30 does not produce sensing signal, and now controller 40 is in normal operating conditions, and this controller 40 controls gas heating dress
The water put in 20 pairs of water pipes 10 heats.
Refer to Fig. 1, above-mentioned gas heater 100 also includes Gas Pipe 50 and the electricity being connected with gas-operated thermal bath facility 20
Control valve 60.Concrete, one end of this Gas Pipe 50 connects with gas-operated thermal bath facility 20, and the other end connects with fuel gas source.Above-mentioned
Electrically-controlled valve 60 is arranged in Gas Pipe 50, and this electrically-controlled valve 60 is electrically connected with controller 40.Controller 40 controls combustion gas and adds
While thermal 20 starts, this controller 40 also controls this electrically-controlled valve 60 and opens；Controller 40 controls gas-operated thermal bath facility 20
While closedown, this controller 40 controls electrically-controlled valve 60 equally and cuts out.It is arranged such, it is possible to save the consumption of combustion gas, also simultaneously
It is avoided that combustion gas leaks.
In an embodiment of the present utility model, refer to Fig. 2, in order to reduce the energy of gas heater 100 further
Source is lost, and saves the energy, and above-mentioned gas heater 100 also includes temperature detector 70 and manual modulation valve 80.Concrete, this temperature
Degree detector 70 is electrically connected with controller 40, and is installed on the water side 12 of water pipe 10, and it is for detecting the water outlet of water pipe 10
Water temperature；This manual modulation valve 80 is installed in Gas Pipe 50, and its aperture scalable is arranged, to control the air inflow of Gas Pipe 50.
Concrete, user can be according to the temperature of temperature detector 70 detection, namely the output water temperature of gas heater 100
Regulation manual modulation valve 80, if the output water temperature of temperature detector 70 detection is less than the demand of user, then increases manual modulation valve
The aperture of 80, to increase the air inflow of Gas Pipe 50, thus improves the firepower of gas-operated thermal bath facility 20, namely improves combustion gas
The efficiency of heating surface of heater 20, ensures that the output water temperature of gas heater 100 meets the demand of user；If temperature is examined
When the output water temperature of survey device 70 detection is higher than the demand of user, then reduce the aperture of manual modulation valve 80, to reduce Gas Pipe 50
Air inflow, thus the firepower of gas-operated thermal bath facility 20 can be reduced, ensure that the output water temperature of gas heater 100 will not
Too high and affect the normal use of user；If the output water temperature of temperature detector 70 detection is just met for the demand of user, then
Need not adjust the aperture of manual modulation valve 80.
In another embodiment of the present utility model, refer to Fig. 3, in order to reduce gas heater 100 further
Energy loss, saves the energy, and above-mentioned gas heater 100 also includes temperature detector 70 and electromagnetic valve 90.Concrete, this temperature
Detector 70 is electrically connected with controller 40, and is installed on the water side 12 of water pipe 10, and it is for detecting the water outlet water of water pipe 10
Temperature；This electromagnetic valve 90 is electrically connected with and is installed on controller 40 in Gas Pipe 50.
If temperature detector 70 detects the demand temperature that the output water temperature of gas heater 100 is less than user, control
The aperture of electrically-controlled valve 60 is increased by the detection signal that device 40 sends according to temperature detector 70, so, increases entrance combustion gas and adds
The gas quantity of thermal 20, and then increase the firepower of gas-operated thermal bath facility 20, thus be conducive to improving gas-operated thermal bath facility 20
The efficiency of heating surface so that the output water temperature of water pipe 10 reaches the demand of user；If temperature detector 70 detects gas and hot water
When the output water temperature of device 100 is higher than the demand temperature of user, controller 40 will according to the detection signal that temperature detector 70 sends
The aperture of electromagnetic valve 90 reduces, thus decreases the gas quantity entering gas-operated thermal bath facility 20, and then reduces gas heating dress
Put the firepower of 20, thus reduce the efficiency of heating surface of gas-operated thermal bath facility 20, it is ensured that the output water temperature of water pipe 10 will not be the highest
And affect the normal use of user, also help the consumption reducing the energy simultaneously；If the output water temperature of gas heater 100 is just
Meet the demand of user, then without adjusting the aperture of electromagnetic valve 90.
In order to improve the efficiency of heating surface of heater, refer to Fig. 1, the bringing-up section 13 of above-mentioned water pipe 10 is provided with multiple
Heat exchange fin 95.It should be noted that multiple heat exchange fins 95 in bringing-up section 13 are arranged along the axially spaced-apart of bringing-up section 13, as
This arranges the heating surface area increasing bringing-up section 13, and then is conducive to improving the efficiency of heating surface of heater, simultaneously can also be abundant
The heat utilizing gas-operated thermal bath facility 20 to produce, advantageously reduces the energy consumption of gas heater 100.
This utility model also proposes a kind of hot-water heating system.
This hot-water heating system includes solar water heater and above-mentioned gas heater 100, the water inlet end of solar water heater
Being connected with water source, the water side of solar water heater connects with the water inlet end 11 of the water pipe 10 of gas heater 100, gas and hot water
Hot water is taken for user in the water side 12 of the water pipe 10 of device 100.
It should be noted that water can be heated, now, from solar water heater under sunlight irradiates by solar water heater
Draining into the water temperature setting value equal to or higher than water inlet water temperature of gas heater 100, now Kick type temperature controller 30 produces sensing
Signal, controller 40 controls gas-operated thermal bath facility 20 after receiving sensing signal and quits work.So, it is possible to reduce hot-water heating system
Energy consumption.
When sunlight strength is on the weak side, solar water heater cannot heat water to the water temperature of user's request, now from the sun
Energy water heater flows to the water temperature setting value less than the water inlet water temperature of water pipe 10 of gas heater 100, Kick type temperature controller 30
Not producing sensing signal, controller 40 controls gas-operated thermal bath facility 30 and heats water pipe 10, so that from gas heater
The output water temperature of 100 meets the demand of user, so that this hot-water heating system can regular supply hot water.
Owing to this hot-water heating system have employed whole technical schemes of above-mentioned all embodiments, the most at least there is above-mentioned enforcement
All beneficial effects that the technical scheme of example is brought, this is no longer going to repeat them.
The foregoing is only preferred embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model,
Every under inventive concept of the present utility model, the equivalent structure utilizing this utility model description and accompanying drawing content to be made becomes
Change, or directly/be indirectly used in other relevant technical fields and be included in scope of patent protection of the present utility model.
Claims (7)
1. a gas heater, it is characterised in that including:
Water pipe；
Gas-operated thermal bath facility, heats described water pipe；
Kick type temperature controller, is installed on the water inlet end of described water pipe, in order to when the water inlet water temperature of described water pipe reaches setting value
Produce sensing signal；
Controller, is electrically connected with described gas-operated thermal bath facility and described Kick type temperature controller, in described Kick type temperature control
When device produces sensing signal, control described gas-operated thermal bath facility and quit work.
2. gas heater as claimed in claim 1, it is characterised in that described Kick type temperature controller is connected on described controller
Power supply circuits in, for when the water inlet water temperature of described water pipe reaches setting value, cut off the power supply circuits of described controller.
3. gas heater as claimed in claim 1, it is characterised in that described gas heater also includes adding with described combustion gas
Gas Pipe that thermal connects and the electrically-controlled valve being located in described Gas Pipe and be electrically connected with described controller, described control
Device processed, when described Kick type temperature controller produces sensing signal, controls described electrically-controlled valve and cuts out.
4. gas heater as claimed in claim 3, it is characterised in that described gas heater also includes being located at described water pipe
The temperature detector of water side and be located at the manual modulation valve in described Gas Pipe, described temperature detector is used for detecting
The leaving water temperature of described water pipe, described manual modulation valve is for regulating and controlling the air inflow of described Gas Pipe.
5. gas heater as claimed in claim 3, it is characterised in that described gas heater also includes being located at described water pipe
The temperature detector of water side and be electrically connected with and be located at the electromagnetic valve in described Gas Pipe with described controller, described
Controller controls the aperture of described electromagnetic valve according to the output water temperature that described temperature detector detects.
6. gas heater as claimed in claim 1, it is characterised in that described water pipe has bringing-up section, in described bringing-up section
It is provided with multiple heat exchange fin.
7. a hot-water heating system, it is characterised in that include solar water heater and as described in claim 1-6 any one
Gas heater, the water side of described solar water heater is connected with the water inlet end of described gas heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620815768.9U CN205878570U (en) | 2016-07-29 | 2016-07-29 | Gas heater and hot -water heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620815768.9U CN205878570U (en) | 2016-07-29 | 2016-07-29 | Gas heater and hot -water heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205878570U true CN205878570U (en) | 2017-01-11 |
Family
ID=57699914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620815768.9U Active CN205878570U (en) | 2016-07-29 | 2016-07-29 | Gas heater and hot -water heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205878570U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302770A (en) * | 2018-01-18 | 2018-07-20 | 广东超人节能厨卫电器有限公司 | A kind of zero cold water fuel gas water heating system automatic freezing-protective method |
| CN108662766A (en) * | 2017-04-01 | 2018-10-16 | 芜湖美的厨卫电器制造有限公司 | Positive displacement heat-exchanger rig and water heater with it |
-
2016
- 2016-07-29 CN CN201620815768.9U patent/CN205878570U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662766A (en) * | 2017-04-01 | 2018-10-16 | 芜湖美的厨卫电器制造有限公司 | Positive displacement heat-exchanger rig and water heater with it |
| CN108302770A (en) * | 2018-01-18 | 2018-07-20 | 广东超人节能厨卫电器有限公司 | A kind of zero cold water fuel gas water heating system automatic freezing-protective method |
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