CN208671385U - A kind of gas heater and electric heater compensation device - Google Patents
A kind of gas heater and electric heater compensation device Download PDFInfo
- Publication number
- CN208671385U CN208671385U CN201821030349.XU CN201821030349U CN208671385U CN 208671385 U CN208671385 U CN 208671385U CN 201821030349 U CN201821030349 U CN 201821030349U CN 208671385 U CN208671385 U CN 208671385U
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- water
- heater
- electric heater
- valve
- gas heater
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- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
It include electric heater the utility model discloses a kind of gas heater and electric heater compensation device, gas heater and attachment device, attachment device includes crust of the device, device water inlet and device water outlet are provided on crust of the device, water pipe, which is passed sequentially through, between device water inlet and device water outlet is connected with solenoid valve and water pump, the exit of solenoid valve is provided with temp probe, temperature controller passes through electrical cable and solenoid valve and temp probe respectively, device switch, 220V power supply and water pump are electrically connected, device water inlet is connected with the electric heater hot water outlet of electric heater, device water outlet is connected with the gas heater cooling water inlet of gas heater.A kind of gas heater of the utility model and electric heater compensation device, can be in conjunction with the advantages of gas heater or electric heater, while meet that domestic hot water uses is rapidly heated and water temperature stability requirement.
Description
Technical field
The utility model relates to a kind of gas heaters and electric heater compensation device, belong to domestic hot water and supply field.
Background technique
Field is supplied in domestic hot water, many families can select one gas heater of installation and an electric heating in finishing
Hydrophone, wherein gas heater belongs to immediate heating type, is placed in kitchen, and one can have a ready-made gas supply, and two can be with
Meets the needs of kitchen hot water water frequency is high, single water consumption is small；Electric heater belongs to heat accumulation type and is installed on toilet, can be with
Meets the needs of bath water amount is big, requires water temperature constant；And two kinds of water heater can be with mutual backup, but in this way
The shortcomings that configuration, is that the energy consumption of electric heater is big, and the hot water heating-up time is long, when needing to wait longer in the continuous bathing of more people
Between, if with gas heater to toilet supplying hot water, and that there are conveying distances is long, and water temperature is unstable, is easy to appear suddenly cold neglect
Thermal phenomenon, so gas heater or electric heater all existing defects are used alone.
Utility model content
The technical problems to be solved in the utility model be to provide it is a kind of can be in conjunction with gas heater or electric heater
Advantage, while being rapidly heated of meeting that domestic hot water uses and the gas heater of water temperature stability requirement dress complementary with electric heater
It sets.
In order to solve the above technical problems, the technical solution adopted by the utility model is:
A kind of gas heater and electric heater compensation device, including electric heater, gas heater and attachment device, institute
Stating attachment device includes crust of the device, is provided with device water inlet and device water outlet on described device shell, described device into
Water pipe is passed sequentially through between the mouth of a river and device water outlet and is connected with solenoid valve and water pump, and the exit of the solenoid valve is provided with temperature
Probe, temperature controller pass through electrical cable and solenoid valve and temp probe, device switch, 220V power supply and water pump electricity phase respectively
Even, described device water inlet is connected with the electric heater hot water outlet of the electric heater, described device water outlet and the combustion
The gas heater cooling water inlet of gas water heater is connected, the electric heater cooling water inlet and the gas and hot water of the electric heater
The gas heater hot water outlet of device is connected, and sets between the electric heater cooling water inlet and the gas heater hot water outlet
It is equipped with the first valve.
Vapour-pressure type expansion drum is connected on the water pipe between the solenoid valve and water pump.
It is swollen that vapour-pressure type is connected on the water pipe between the electric heater cooling water inlet and gas heater hot water outlet
Swell.
Automatic exhaust steam valve is connected on the water pipe between the water pump and device water outlet.
Parallel connection is connected with the second valve between the electric heater cooling water inlet and the first valve, and the electric heater hot water goes out
Mouth is in parallel between described device water inlet to be connected with third valve.
In parallel between the gas heater hot water outlet and the first valve to be connected with the 4th valve, the gas heater is cold
It is in parallel between water inlet and described device water outlet to be connected with the 4th valve.
The utility model has the beneficial effects that a kind of gas heater dress complementary with electric heater provided by the utility model
It sets, using the device, electric heater can be not turned in the dry period, avoid because hot water is external in Water tank for electrical water heater
Energy consumption caused by natural heat dissipation can be with Quick-heating electric water heater after the unlatching present apparatus when toilet needs largely to use hot water
Then hot water in water tank can use the amount of hot water needed for electric heater maintains, if electric heater is not to set temperature
It is enough to maintain, can continues to enable the quick supplying hot water of present apparatus realization；In addition, because the hot water of gas heater does not supply directly
Hot water water spot such as tap or shower are given, but is supplied by Water tank for electrical water heater, so supply water temperature is constant, is not in
The common sometimes hot and sometimes cold phenomenon of gas heater.
Detailed description of the invention
Fig. 1 is a kind of gas heater and electric heater compensation device structural schematic diagram of the utility model.
Appended drawing reference is as follows in figure: 1- crust of the device；2- device water inlet；3- solenoid valve；4- temp probe；5- temperature control
Device；6- device switch；7- vapour-pressure type expansion drum；8- water pump；9- automatic exhaust steam valve；10- device water outlet；11- electrical cable；
12- water pipe；The second valve of 13-；14- electric heater cooling water inlet；15- electric heater hot water outlet；16- electric heater；17- combustion
Gas water heater；18- gas heater hot water outlet；19- gas heater cooling water inlet；20-220V power supply；21- third valve；
The first valve of 22-；The 4th valve of 23-；The 5th valve of 24-.
Specific embodiment
The utility model is further described with reference to the accompanying drawing, following embodiment is only used for clearly illustrating this
The technical solution of utility model, and cannot be used as a limitation the limitation protection scope of the utility model.
As shown in Figure 1, a kind of gas heater and electric heater compensation device, including electric heater 16, gas heater
17 and attachment device, attachment device include crust of the device 1, the other component in addition to device switch 6 is contained in a cabinet,
It is easily installed.Device water inlet 2 and device water outlet 10, device water inlet 2 and device water outlet 10 are provided on crust of the device 1
Between pass sequentially through water pipe 12 and be connected with solenoid valve 3 and water pump 8, the exit of solenoid valve 3 is provided with temp probe 4, and temperature controller 5 divides
Not Tong Guo electrical cable 11 be electrically connected with solenoid valve 3 and temp probe 4, device switch 6,220V power supply 20 and water pump 8.Device
Switch 6 is for opening and closing temperature controller 5, and 220V power supply 20 is for being powered temperature controller 5.Temp probe 4 detects water pipe
The temperature of water in 12, transmits a signal to temperature controller 5, in the case of temperature is not up to set temperature, keep solenoid valve 3 open and
Water pump 8 is kept to run, water route is circulated at this time.
Device water inlet 2 is connected with the electric heater hot water outlet 15 of electric heater 16, device water outlet 10 and combustion gas heat
The gas heater cooling water inlet 19 of hydrophone 17 is connected, the electric heater cooling water inlet 14 and gas heater 17 of electric heater 16
Gas heater hot water outlet 18 be connected, be provided between electric heater cooling water inlet 14 and gas heater hot water outlet 18
First valve 22.
Vapour-pressure type expansion drum 7 is connected on water pipe 12 between solenoid valve 3 and water pump 8, effect is the receiving when water temperature increases
Water volume dilation reduces piping thermal prestressed.
Vapour-pressure type expansion is connected on water pipe 12 between electric heater cooling water inlet 14 and gas heater hot water outlet 18
Tank 7, effect are that water volume dilation is accommodated when water temperature increases, and reduce piping thermal prestressed.
Automatic exhaust steam valve 9 is connected on water pipe 12 between water pump 8 and device water outlet 10, effect is the air being discharged in water
In order to avoid influencing water circulation.
Parallel connection is connected with the second valve 13, electric heater hot water outlet between electric heater cooling water inlet 14 and the first valve 22
It is in parallel between 15 and device water inlet 2 to be connected with third valve 21.
It is in parallel between gas heater hot water outlet 18 and the first valve 22 to be connected with the 4th valve 23, gas heater cold water
It is in parallel between import 19 and device water outlet 10 to be connected with the 4th valve 24.
The specific course of work of the utility model are as follows:
1) when in nobody with hot water conditions (for family, most times in one day are such), electric heating
Hydrophone, gas heater are in closed state, therefore the present apparatus is also at dead status；
2) when toilet, a large amount of hot water of needs are supplied at once, such as bathing, close the second valve, third valve, the 4th at this time
Valve, the 5th valve open the first valve, and device for opening switchs, when the temperature of temp probe detection is lower than set temperature value,
Under the instruction of temperature controller, solenoid valve is opened, pump operation, and the water in electric heater passes through again from the outflow of electric heater hot water outlet
Water pipe enters device water inlet, then flows sequentially through solenoid valve, water pump, device water outlet, into gas heater cooling water inlet,
Gas heater starting is flowed out to after water heating by gas heater hot water outlet, and electric heater is entered after water pipe flows through valve
Cooling water inlet so far completes a hot water circuit, and the cold water in electric heater, which experienced, is once completely heated process simultaneously
It returns in electric heater, setting value can be increased to using water temperature after recycling several times, when the temperature of temp probe detection reaches
When set temperature value, under the instruction of temperature controller, solenoid valve is disconnected, water pump stalling.The second valve, third valve are opened at this time,
The first valve is closed, can be realized to carrying out hot water supply in toilet.
3) under the present apparatus not operating condition, the second valve, the 4th valve are closed, opens the first valve, third valve, the
Five valves may be implemented to be supplied outward after indoor all hot water are produced by gas heater by electric heater；
4) under the present apparatus not operating condition, close the second valve, third valve, the first valve, open the 4th valve,
5th valve may be implemented to directly feed after indoor all hot water are produced by gas heater；
5) under the present apparatus not operating condition, close the first valve, the 4th valve, the 5th valve, open the second valve,
Third valve may be implemented to directly feed after indoor all hot water are produced by electric heater；
The above is only the preferred embodiment of the utility model, and those skilled in the art are come
It says, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications also should be regarded as
The protection scope of the utility model.
Claims (6)
1. a kind of gas heater and electric heater compensation device, it is characterised in that: including electric heater (16), gas heater
(17) and attachment device, the attachment device include crust of the device (1), and described device shell is provided with device water inlet on (1)
(2) and device water outlet (10), water pipe (12) is passed sequentially through between described device water inlet (2) and device water outlet (10) and is connected with
The exit of solenoid valve (3) and water pump (8), the solenoid valve (3) is provided with temp probe (4), and temperature controller (5) passes through electricity respectively
Gas connecting line (11) is electrically connected with solenoid valve (3) and temp probe (4), device switch (6), 220V power supply (20) and water pump (8),
Described device water inlet (2) is connected with the electric heater hot water outlet (15) of the electric heater (16), described device water outlet
(10) it is connected with the gas heater cooling water inlet (19) of the gas heater (17), the electric hot water of the electric heater (16)
Device cooling water inlet (14) is connected with the gas heater hot water outlet (18) of the gas heater (17), and the electric heater is cold
The first valve (22) are provided between water inlet (14) and the gas heater hot water outlet (18).
2. a kind of gas heater according to claim 1 and electric heater compensation device, it is characterised in that: the electromagnetism
Vapour-pressure type expansion drum (7) are connected on the water pipe (12) between valve (3) and water pump (8).
3. a kind of gas heater according to claim 1 and electric heater compensation device, it is characterised in that: the electric heating
Vapour-pressure type expansion drum is connected on the water pipe (12) between hydrophone cooling water inlet (14) and gas heater hot water outlet (18)
(7)。
4. a kind of gas heater according to claim 1 and electric heater compensation device, it is characterised in that: the water pump
(8) automatic exhaust steam valve (9) are connected on the water pipe (12) between device water outlet (10).
5. a kind of gas heater according to claim 1 and electric heater compensation device, it is characterised in that: the electric heating
Parallel connection is connected with the second valve (13) between hydrophone cooling water inlet (14) and the first valve (22), the electric heater hot water outlet
(15) in parallel between described device water inlet (2) to be connected with third valve (21).
6. a kind of gas heater according to claim 1 and electric heater compensation device, it is characterised in that: the combustion gas
It is in parallel between water heater hot-water outlet (18) and the first valve (22) to be connected with the 4th valve (23), the gas heater cold water into
It is in parallel between mouth (19) and described device water outlet (10) to be connected with the 5th valve (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821030349.XU CN208671385U (en) | 2018-06-27 | 2018-06-27 | A kind of gas heater and electric heater compensation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821030349.XU CN208671385U (en) | 2018-06-27 | 2018-06-27 | A kind of gas heater and electric heater compensation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208671385U true CN208671385U (en) | 2019-03-29 |
Family
ID=65826569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821030349.XU Expired - Fee Related CN208671385U (en) | 2018-06-27 | 2018-06-27 | A kind of gas heater and electric heater compensation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208671385U (en) |
-
2018
- 2018-06-27 CN CN201821030349.XU patent/CN208671385U/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 |
Granted publication date: 20190329 Termination date: 20210627 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |