CN207649088U - A kind of dual-purpose water heater and device - Google Patents
A kind of dual-purpose water heater and device Download PDFInfo
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- CN207649088U CN207649088U CN201721650380.9U CN201721650380U CN207649088U CN 207649088 U CN207649088 U CN 207649088U CN 201721650380 U CN201721650380 U CN 201721650380U CN 207649088 U CN207649088 U CN 207649088U
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Abstract
The utility model discloses a kind of dual-purpose water heater and device, the dual-purpose water heater includes：Shell and burner, double pipe heat exchanger, water inlet pipe, outlet pipe, self prime pump, water inlet, hot water outlet, first circulation port and second circulation port in shell, water injecting electromagnetic valve, the first water pipe, the second water pipe and third water pipe.The utility model can provide domestic hot-water and for realizing external automatic water-supply and keeping the temperature.
Description
Technical field
The utility model belongs to hot water apparatus field, and in particular to a kind of dual-purpose water heater and device.
Background technology
As people's living standard improves, hot water use is also constantly extending, such as bathtub, the special bathtub pair of mother and baby
The requirement of hot water is also stepping up.User is when some are with hot water is used in water container, such as bathtub is had a bath, not only pair
Hot water is supplied with demand, it is also necessary to can realize and carry out automatic water filling with water container and with water heat insulation function.But in the prior art
In, gas heater has a single function, and only has the function of externally providing domestic hot-water, cannot be satisfied after user's long-time use by
It scatters and disappears in the heat of hot water in bathtub and causes what temperature reduced to keep the temperature demand and to carrying out automatic water filling with water container with water
Demand.
Utility model content
First technical problem to be solved in the utility model is to provide a kind of dual-purpose water heater, can provide life
Hot water, and for realizing external automatic water-supply and can be kept the temperature.
Second technical problem to be solved in the utility model is to provide a kind of dual-purpose hot water apparatus, can provide life
Hot water, and can realize to being kept the temperature with water inside bathtub automatic water-supply and bathtub.
To solve above first technical problem, the utility model embodiment provides a kind of dual-purpose water heater, including：Shell
And the burner in shell, double pipe heat exchanger, water inlet pipe, outlet pipe, self prime pump, water inlet, hot water effluent
Mouth, first circulation port and second circulation port, water injecting electromagnetic valve, the first water pipe, the second water pipe and third water pipe；
The water inlet of the first pipe of described sleeve pipe formula heat exchanger is connected to by water inlet pipe with the water inlet, described sleeve pipe
The water outlet of the first pipe of formula heat exchanger is connected to by outlet pipe with the hot water outlet, and the of described sleeve pipe formula heat exchanger
The water inlet of two pipelines is connected to by the first water pipe with the first circulation port, and the self prime pump is set to the first water pipe,
The water outlet of the second pipe of described sleeve pipe formula heat exchanger is connected to by the second water pipe with the second circulation port；Third water pipe
First end be connected to outlet pipe, the second end of third water pipe is connected to the first water pipe, and the second end of third water pipe is located at self-priming
Between formula water pump and first circulation port, water injecting electromagnetic valve is set to third water pipe.
Further, the dual-purpose water heater further includes check valve；
The check valve is set to third water pipe, and the water inlet of the check valve and the water outlet of the water injecting electromagnetic valve connect
It is logical.
Further, the dual-purpose water heater further includes the first Water flow detector；
First Water flow detector is set to the first water pipe, and the water outlet positioned at the self prime pump and the set
Between the water inlet of the second pipe of pipe heat exchanger.
Preferably, first Water flow detector is water flow switch or water flow sensor.
Further, the dual-purpose water heater further includes the second Water flow detector；
Second Water flow detector is set to water inlet pipe or outlet pipe, and second Water flow detector is for detecting institute
State the water flow data of the first pipe of double pipe heat exchanger.
Further, second Water flow detector be located at the water outlet of the first pipe of described sleeve pipe formula heat exchanger with
Between the first end of third water pipe.
Preferably, second Water flow detector is water flow sensor.
Compared with the prior art, a kind of advantageous effect of dual-purpose water heater of the utility model is：
Above-mentioned dual-purpose water heater is gone out by the way that burner, double pipe heat exchanger, water inlet pipe, outlet pipe, water inlet, hot water is arranged
Realize basic offer domestic hot-water's function in the mouth of a river；By the way that controller, the first water pipe, the second water pipe, third water pipe, self-priming is arranged
Formula water pump, first circulation port, second circulation port and water injecting electromagnetic valve, the first water pipe, double pipe heat exchanger, the second water pipe structure
Pipeline is heated inside, using first circulation port, second circulation port piping connection outside water container is heated in inside,
First water pipe, double pipe heat exchanger, the second water pipe, external water container composition circulating-heating circuit, in the work of self prime pump
Outside can cyclically be flowed in double pipe heat exchanger with water container with water with lower, realization uses water to outside water container
Circulating-heating is formed to reach heat preservation purpose；By the way that third water pipe and water injecting electromagnetic valve is arranged, it is connected in outlet pipe and the first water
Between pipe, realizes and is externally supplied water by the first water pipe, first circulation port, and the control by controller to water injecting electromagnetic valve,
For realizing to outside automatic water-supply can be carried out with water container.Therefore, above-mentioned dual-purpose water heater, can provide domestic hot-water and
It for realizing external automatic water-supply and can be kept the temperature.
To solve above second technical problem, the utility model embodiment also provides a kind of dual-purpose hot water apparatus, described
Dual-purpose hot water apparatus includes：
The utility model embodiment also provides a kind of dual-purpose hot water apparatus, and the dual-purpose hot water apparatus includes：Bathtub,
Cold water inlet and dual-purpose water heater；
The bathtub is equipped with the first water inlet and the second water inlet；First water inlet of the bathtub with it is described
The first circulation port of dual-purpose water heater is connected to, and the second water inlet of the bathtub is followed with the second of the dual-purpose water heater
Ring port is connected to；The cold water inlet is connected to the water inlet of the dual-purpose water heater.
Further, the dual-purpose hot water apparatus further includes the dual-purpose connector of at least one hot and cold water；Each hot and cold water
The hot water inlet of dual-purpose connector is connected to the hot water outlet of the dual-purpose water heater, and each the dual-purpose connector of hot and cold water is cold
Water inlet is connected to the cold water inlet.
Compared with the prior art, a kind of advantageous effect of dual-purpose hot water apparatus of the utility model is：The utility model
Embodiment provides a kind of dual-purpose hot water apparatus by the combination of dual-purpose water heater and bathtub, can provide domestic hot-water, and energy
It realizes to being kept the temperature with water inside bathtub automatic water-supply and bathtub.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram for dual-purpose water heater that the utility model embodiment provides；
Fig. 2 is a kind of structural schematic diagram for dual-purpose hot water apparatus that the utility model embodiment provides；
Drawing reference numeral：1, burner；2, double pipe heat exchanger；201, the water inlet of the first pipe of double pipe heat exchanger；
202, the water outlet of the first pipe of double pipe heat exchanger；203, the water inlet of the second pipe of double pipe heat exchanger；204, it covers
The water outlet of the second pipe of pipe heat exchanger；21, water inlet pipe；22, outlet pipe；3, self prime pump；4, water inlet；5, hot water
Water outlet；6, first circulation port；7, second circulation port；8, water injecting electromagnetic valve；9, check valve；10, the first flow detection dress
It sets；11, the second Water flow detector；31, the first water pipe；32, the second water pipe；33, third water pipe；210, dual-purpose water heater；
220, bathtub；230, the dual-purpose connector of hot and cold water.
Specific implementation mode
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 describe, it is clear that the described embodiments are only a part of the embodiments 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 creative efforts
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It is a kind of structural schematic diagram for dual-purpose water heater that the utility model embodiment provides referring to Fig. 1.
A kind of dual-purpose water heater is provided to solve first technical problem the utility model embodiment, life heat can be provided
Water, and for realizing external automatic water-supply and can be kept the temperature.
The dual-purpose water heater includes：Shell and burner 1, double pipe heat exchanger 2, water inlet pipe in shell
21, outlet pipe 22, self prime pump 3, water inlet 4, hot water outlet 5, first circulation port 6 and second circulation port 7, water filling
Solenoid valve 8, the first water pipe 31, the second water pipe 32 and third water pipe 33；
The water inlet 201 of the first pipe of described sleeve pipe formula heat exchanger 2 is connected to by water inlet pipe 21 with the water inlet 4,
The water outlet 202 of the first pipe of described sleeve pipe formula heat exchanger 2 is connected to by outlet pipe 22 with the hot water outlet 5, described
The water inlet 203 of the second pipe of double pipe heat exchanger 2 is connected to by the first water pipe 31 with the first circulation port 6, described
Self prime pump 3 is set to the first water pipe 31, and the water outlet 204 of the second pipe of described sleeve pipe formula heat exchanger 2 passes through the second water pipe
32 are connected to the second circulation port 7；The first end of third water pipe 33 is connected to outlet pipe 22, the second end of third water pipe 33
It is connected to the first water pipe 31, the second end of third water pipe 33 is between self prime pump 3 and first circulation port 6, water filling electricity
Magnet valve 8 is set to third water pipe 33.
In the utility model embodiment, by the water inlet 201 of the first pipe of described sleeve pipe formula heat exchanger 2 by into
Water pipe 21 is connected to the water inlet 4, the water outlet 202 of the first pipe of described sleeve pipe formula heat exchanger 2 by outlet pipe 22 with
The hot water outlet 5 is connected to, and is constituted domestic hot-water and is heated water route；After cold water enters domestic hot-water's heating water route by water inlet 4,
Flowed by water inlet pipe 21 double pipe heat exchanger 2 first pipe be heated to form hot water after by outlet pipe 22 from hot water outlet
5 outflows, realize the function of providing domestic hot-water to the user.The water inlet 203 of the second pipe of described sleeve pipe formula heat exchanger 2 passes through
First water pipe 31 is connected to the first circulation port 6, and the water outlet 204 of the second pipe of described sleeve pipe formula heat exchanger 2 passes through
Second water pipe 32 is connected to the second circulation port 7, constitutes internal heating pipeline；The second circulation port 7 passes through outside
Circulating-heating circuit is constituted with inside heating pipeline after being communicated to the first circulation port 6 with water container, by setting the
It is external under the action of the self prime pump 3 of two water pipes 32 to be flowed by the first circulation port 6 with water container internal water,
And flowed out from the second circulation port 7 after the heating of the second pipe of double pipe heat exchanger 2, and then outside is flowed back into again
It is heated in water container, outside is cyclically flowed in double pipe heat exchanger with water container with water, realizes and outside is used
Water container forms circulating-heating to reach heat preservation purpose with water, that is, realizes a kind of heat insulation function of dual-purpose water heater.
In the utility model embodiment, the domestic hot-water after the first pipe heating of quilt cover pipe heat exchanger passes through described
Outlet pipe 22 flows into third water pipe 33, the switch in the water injecting electromagnetic valve 8 of third water pipe is arranged by controller control, control is
It is no to carry out automatic water-supply with water container to outside, while can be needed according to user when water temperature reduces in outer loop hot-water return
It asks and re-injects new quantitative constant temperature hot water, realize the external automatic water-supply function of the dual-purpose water heater.When user uses institute
When stating the automatic water-supply function of dual-purpose water heater and opening the water injecting electromagnetic valve 8, the self-priming water in the dual-purpose water heater
Pump 3 is stopped.
Further, the dual-purpose water heater further includes check valve 9；
The check valve 9 is set to third water pipe 33, the water outlet of the water inlet of the check valve 9 and the water injecting electromagnetic valve 8
Mouth connection.
In the utility model embodiment, the water conduction direction of the check valve 9 is to flow to first from hot water outlet 5
Port 6 is recycled, since first circulation port 6 is hot water outlet in the automatic water-supply function of dual-purpose water heater, and works as user
The use of the dual-purpose water heater is to pass through setting then as cycle water inlet when outside uses the water in water container to carry out circulating-heating
Check valve 9 can be prevented when user is that outside carries out circulating-heating with the water in water container using the dual-purpose water heater, warp
The flow for crossing the first circulation port 6 is flow backwards.
Further, the dual-purpose water heater further includes the first Water flow detector 10；
First Water flow detector 10 be set to the first water pipe 31, and positioned at the self prime pump 3 water outlet with
Between the water inlet 203 of the second pipe of described sleeve pipe formula heat exchanger 2.
Preferably, first Water flow detector 10 is water flow switch or water flow sensor.
In the utility model embodiment, it can be realized to the self-priming water by the way that the first Water flow detector 10 is arranged
The water flow of the water outlet and the connecting pipe of the water inlet 203 of the second pipe of described sleeve pipe formula heat exchanger 2 of pump 3 is supervised
It surveys, when the first water flow apparatus detects that water flow is too small, self prime pump is stopped.
Further, the dual-purpose water heater further includes the second Water flow detector 11；
Second Water flow detector 11 is set to water inlet pipe 21 or outlet pipe 22, and second Water flow detector 11 is used
In the water flow data of the first pipe of detection described sleeve pipe formula heat exchanger 2.
Further, second Water flow detector 11 is located at the water outlet of the first pipe of described sleeve pipe formula heat exchanger 2
Between mouth 202 and the first end of third water pipe 33.
Preferably, second Water flow detector 11 is water flow sensor.
In the utility model embodiment, second water flow apparatus 11 is water flow sensor, is examined by the way that flow is arranged
Surveying device 11 can realize that the water flow of the first pipe to described sleeve pipe formula heat exchanger 2 is detected and controls；It is described dual-purpose
Water heater further includes the controller controlled dual-purpose water heater, when user uses domestic hot-water's function, the inspection of the second flow
It surveys device 11 to detect hot water effluent's flow and send detection signal to controller, realizes the detection to domestic hot-water's water flow, when
Flow is too small, and not starting ignition avoids user from being burned；User can control the second Water flow detector 11 by controller
Realize that quantitative injection, i.e. controller send control signal to the second Water flow detector 11,11 basis of the second Water flow detector
Control signal sends detection signal to controller after controlling water flow, realize the quantitative automatic note of the dual-purpose water heater
Water function.
In the utility model embodiment, if not having water in the water container of outside, user can also be by opening described two
It is the hot water that outside water container injects quantitative constant temperature with the water injecting electromagnetic valve 8 of water heater, passes through the water filling work(of the present apparatus
The hot water function that specific quantity, specific temperature can be injected to bathtub, realizes automatic water filling；Close the water injecting electromagnetic valve
After 8, when user is for a long time or when winter use leads to outside water container water temperature inside reduction, user can be by opening
The dynamic self prime pump 3 is opened and carries out hydronic heat insulation function for the water inside external water container.
A kind of dual-purpose water heater that the utility model embodiment provides, the dual-purpose water heater is by being arranged burner, set
Pipe heat exchanger, water inlet pipe, outlet pipe, water inlet, hot water outlet realize basic offer domestic hot-water's function；Pass through setting
Controller, the first water pipe, the second water pipe, third water pipe, self prime pump, first circulation port, second circulation port and water filling
Solenoid valve, the first water pipe, double pipe heat exchanger, the second water pipe are constituted internal heating pipeline, are followed using first circulation port, second
Ring port is with by inside heating piping connection outside water container, the first water pipe, double pipe heat exchanger, the second water pipe, outside are used
Water container constitutes circulating-heating circuit, under the action of self prime pump can by outside water container with water cyclically in casing
It is flowed in formula heat exchanger, realizes and circulating-heating is formed to reach heat preservation purpose to outside water container water；Pass through setting the
Three water pipes and water injecting electromagnetic valve are connected between outlet pipe and the first water pipe, are realized through the first water pipe, first circulation port pair
Outer water supply, and the control by controller to water injecting electromagnetic valve can carry out automatic water-supply for realizing to outside with water container.Cause
This, above-mentioned dual-purpose water heater can provide domestic hot-water and for realizing external automatic water-supply and keeping the temperature.
As shown in Fig. 2, being a kind of structural schematic diagram for dual-purpose hot water apparatus that the utility model embodiment provides.
To solve above second technical problem, the utility model embodiment also provides a kind of dual-purpose hot water apparatus, described
Dual-purpose hot water apparatus includes：Bathtub 220, cold water inlet and dual-purpose water heater 210；
The bathtub 220 is equipped with the first water inlet and the second water inlet；First water inlet of the bathtub 220
Be connected to the first circulation port 6 of the dual-purpose water heater 210, the second water inlet of the bathtub 220 with it is described dual-purpose
The second circulation port 7 of water heater 210 is connected to；The cold water inlet is connected to the water inlet 4 of the dual-purpose water heater 210.
Further, the dual-purpose hot water apparatus further includes the dual-purpose connector of at least one hot and cold water 230；It is each described cold and hot
The hot water inlet of the dual-purpose connector of water 230 is connected to the hot water outlet 7 of the dual-purpose water heater 210, each hot and cold water two
It is connected to the cold water inlet with the cold joint mouth of a river of connector 230.
Compared with the prior art, a kind of advantageous effect of dual-purpose hot water apparatus of the utility model is：The utility model
Embodiment provides a kind of dual-purpose hot water apparatus by the combination of dual-purpose water heater and bathtub, can provide domestic hot-water, and energy
It realizes to being kept the temperature with water inside bathtub automatic water-supply and bathtub.
In conclusion a kind of dual-purpose water heater of the utility model and the advantageous effect of device are：
The utility model embodiment provide a kind of dual-purpose water heater by be arranged burner, double pipe heat exchanger, water inlet pipe,
Outlet pipe, water inlet, hot water outlet realize basic offer domestic hot-water's function；By the way that controller, the first water pipe, the is arranged
Two water pipes, third water pipe, self prime pump, first circulation port, second circulation port and water injecting electromagnetic valve, the first water pipe, set
Pipe heat exchanger, the second water pipe constitute internal heating pipeline, using first circulation port, second circulation port to heat inside
Piping connection outside water container, the first water pipe, double pipe heat exchanger, the second water pipe, external water container composition circulating-heating
Circuit can cyclically flow outside with water container with water under the action of self prime pump in double pipe heat exchanger, real
Circulating-heating now is formed to reach heat preservation purpose to outside water container water；By the way that third water pipe and water filling electromagnetism is arranged
Valve is connected between outlet pipe and the first water pipe, is realized and is externally supplied water by the first water pipe, first circulation port, and pass through control
Control of the device processed to water injecting electromagnetic valve can carry out automatic water-supply for realizing to outside with water container.Therefore, above-mentioned dual-purpose hot water
Device can provide domestic hot-water and for realizing external automatic water-supply and keeping the temperature.The dual-purpose hot water apparatus passes through two
With the combination of water heater and bathtub, domestic hot-water can be provided, and can realize to bathtub automatic water-supply and bathtub
Inside is kept the temperature with water.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these are improved and profit
Decorations are also considered as the scope of protection of the utility model.
Claims (9)
1. a kind of dual-purpose water heater, which is characterized in that including：Shell and burner (1), casing type heat exchanging in shell
Device (2), water inlet pipe (21), outlet pipe (22), self prime pump (3), water inlet (4), hot water outlet (5), first circulation are logical
Mouth (6) and second circulation port (7), water injecting electromagnetic valve (8), the first water pipe (31), the second water pipe (32) and third water pipe (33)；
The water inlet (201) of the first pipe of described sleeve pipe formula heat exchanger (2) is connected by water inlet pipe (21) and the water inlet (4)
Logical, the water outlet (202) of the first pipe of described sleeve pipe formula heat exchanger (2) passes through outlet pipe (22) and the hot water outlet
(5) it is connected to, the water inlet (203) of the second pipe of described sleeve pipe formula heat exchanger (2) passes through the first water pipe (31) and described first
It recycles port (6) to be connected to, the self prime pump (3) is set to the first water pipe (31), the second pipe of described sleeve pipe formula heat exchanger (2)
The water outlet (204) in road is connected to by the second water pipe (32) with the second circulation port (7)；The first end of third water pipe (33)
It is connected to outlet pipe (22), the second end of third water pipe (33) is connected to the first water pipe (31), the second end of third water pipe (33)
Between self prime pump (3) and first circulation port (6), water injecting electromagnetic valve (8) is set to third water pipe (33).
2. dual-purpose water heater as described in claim 1, which is characterized in that the dual-purpose water heater further includes check valve (9)；
The check valve (9) is set to third water pipe (33), water inlet and the water injecting electromagnetic valve (8) of the check valve (9)
Water outlet is connected to.
3. dual-purpose water heater as described in claim 1, which is characterized in that the dual-purpose water heater further includes the detection of the first flow
Device (10)；
First Water flow detector (10) is set to the first water pipe (31), and positioned at the water outlet of the self prime pump (3)
Between the water inlet (203) of the second pipe of described sleeve pipe formula heat exchanger (2).
4. dual-purpose water heater as claimed in claim 3, which is characterized in that first Water flow detector (10) is opened for flow
Pass or water flow sensor.
5. dual-purpose water heater as described in claim 1, which is characterized in that the dual-purpose water heater further includes the detection of the second flow
Device (11)；
Second Water flow detector (11) is set to water inlet pipe (21) or outlet pipe (22), second Water flow detector
(11) it is used to detect the water flow data of the first pipe of described sleeve pipe formula heat exchanger (2).
6. dual-purpose water heater as described in claim 1, which is characterized in that second Water flow detector (11) is located at described
Between the water outlet (202) and the first end of third water pipe (33) of the first pipe of double pipe heat exchanger (2).
7. dual-purpose water heater as claimed in claim 5, which is characterized in that second Water flow detector (11) is water flow
Sensor.
8. a kind of dual-purpose hot water apparatus, which is characterized in that including：Bathtub (220), cold water inlet and dual-purpose water heater
(210)；
The dual-purpose water heater (210) is the dual-purpose water heater of claim 1 to 7 any one of them；
The bathtub (220) is equipped with the first water inlet and the second water inlet；First water inlet of the bathtub (220)
It is connected to the first circulation port (6) of the dual-purpose water heater (210), the second water inlet of the bathtub (220) and institute
State second circulation port (7) connection of dual-purpose water heater (210)；The cold water inlet and the dual-purpose water heater (210)
Water inlet (4) is connected to.
9. dual-purpose hot water apparatus as claimed in claim 8, which is characterized in that the dual-purpose hot water apparatus further includes at least one
The dual-purpose connector of hot and cold water (230)；The hot water inlet and the dual-purpose water heater of each dual-purpose connector of hot and cold water (230)
(210) hot water outlet (5) connection, the cold joint mouth of a river and the cold water of each dual-purpose connector of hot and cold water (230) are intake
Mouth connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721650380.9U CN207649088U (en) | 2017-11-30 | 2017-11-30 | A kind of dual-purpose water heater and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721650380.9U CN207649088U (en) | 2017-11-30 | 2017-11-30 | A kind of dual-purpose water heater and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207649088U true CN207649088U (en) | 2018-07-24 |
Family
ID=62882847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721650380.9U Active CN207649088U (en) | 2017-11-30 | 2017-11-30 | A kind of dual-purpose water heater and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207649088U (en) |
-
2017
- 2017-11-30 CN CN201721650380.9U patent/CN207649088U/en active Active
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