CN214009545U - Double-mode electric water heater - Google Patents
Double-mode electric water heater Download PDFInfo
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- CN214009545U CN214009545U CN202023186386.XU CN202023186386U CN214009545U CN 214009545 U CN214009545 U CN 214009545U CN 202023186386 U CN202023186386 U CN 202023186386U CN 214009545 U CN214009545 U CN 214009545U
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Abstract
The utility model discloses the application discloses bimodulus electric water heater, including organism and the control unit, the control unit is installed in organism department, its characterized in that: the gas heating module, the electric heating module, the exhaust module and the pipeline module are arranged in the machine body, the control unit is electrically connected with the electric heating module and the exhaust module, and the pipeline module is connected with the gas heating module and the electric heating module; the dual-mode electric water heater heats cold water through the gas heating module and the electric heating module, and when a user encounters a power failure, the gas heating module can be used for heating the cold water, so that great convenience is brought to the user; and simultaneously, the gas heating module and the electric heating module are used for heating cold water, so that the cold water can be rapidly heated to a higher temperature.
Description
Technical Field
The utility model relates to a domestic appliance field, concretely relates to bimodulus electric water heater.
Background
The water heater is a device which can increase the temperature of cold water into hot water in a certain time by various physical principles. According to different principles, the water heater can be divided into an electric water heater, a gas water heater, a solar water heater, a magnetic water heater, an air energy water heater, a heating water heater and the like.
The existing electric water heater heats hot water purely by electric energy, and when a user encounters a power failure condition, the electric water heater cannot be continuously used for boiling water, so that great inconvenience is brought to the user.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a bimodulus electric water heater.
In order to achieve the above purpose, the following scheme is provided: a dual-mode electric water heater comprises a machine body and a control unit, wherein the control unit is installed at the machine body, and the dual-mode electric water heater is characterized in that: the gas heating device comprises a gas heating module, an electric heating module, an exhaust module and a pipeline module which are arranged in a machine body, wherein a control unit is electrically connected with the electric heating module and the exhaust module, the pipeline module is connected with the gas heating module and the electric heating module, the electric heating module comprises an electric heating assembly and a heating rod, the gas heating module comprises a gas joint, an air inlet pipe, a gas furnace end, a heat-insulating cover and a heating pipe, the heat-insulating cover is fixedly arranged in the machine body, the gas furnace end is arranged at the bottom of the heat-insulating cover, the exhaust module is arranged at the top of the heat-insulating cover, the heating pipe is fixedly arranged in the heat-insulating cover, the lower end of the heating pipe is connected with the pipeline module, the upper end of the heating pipe is connected with the electric heating assembly, the heating pipe is positioned right above the gas furnace end, the heating rod is arranged in the heating pipe through a plurality of support frames, and the side part of the heat-insulating cover is provided with a heat-insulating pipe, the heat insulation pipe penetrates through the heating pipe to be connected with the heating rod, the heating rod is connected with the main control board through a lead, and the lead is located in the heat insulation pipe.
Further, the electric heating assembly comprises a heat insulation shell and an electric heating tube, the heat insulation shell is installed in the machine body, the electric heating tube is installed in the heat insulation shell, the electric heating tube is electrically connected with the control unit, the upper end of the electric heating tube is connected with the upper end of the heating tube through a pipeline, and the lower end of the electric heating tube is connected with the pipeline module.
Further, the pipeline module includes hot water joint, cold water joint, inlet tube and outlet pipe, hot water joint and cold water joint install in the bottom of organism, cold water joint is connected with the one end of inlet tube, the other end of inlet tube is connected with the lower extreme of heating pipe, the one end and the hot water articulate of outlet pipe, the other end and the lower extreme of electrothermal tube of outlet pipe are connected.
Further, the control unit comprises a main control board, a control panel and a control knob, the main control board is electrically connected with the control panel and the control knob, and the main control board and the control knob are installed on the machine body.
Furthermore, a power supply battery is arranged on the main control panel.
Further, the exhaust module includes blast pipe, air discharge fan and exhaust lid, the top at the heat preservation shell is installed to the exhaust lid, be equipped with a plurality of exhaust holes on the exhaust lid, the one end of blast pipe is installed on the exhaust lid, the other end of blast pipe extends to outside the organism, blast pipe department installs air discharge fan and main control panel electric connection.
Furthermore, a temperature sensor is arranged on the water outlet pipe and is electrically connected with the main control board.
Further, the electric heating tube is spiral.
Further, the heating pipe is spiral.
The utility model discloses a theory of operation and advantage lie in: the dual-mode electric water heater heats cold water through the gas heating module and the electric heating module, and when a user encounters a power failure, the gas heating module can be used for heating the cold water, so that great convenience is brought to the user; and simultaneously, the gas heating module and the electric heating module are used for heating cold water, so that the cold water can be rapidly heated to a higher temperature.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
fig. 3 is a cross-sectional view of the heating pipe of the present invention;
FIG. 4 is a cross-sectional view of the electric heating tube of the present invention;
FIG. 5 is a schematic structural view of the support frame of the present invention;
fig. 6 is a schematic structural view of the exhaust cover of the present invention.
Reference numerals in the drawings of the specification include:
1. the gas stove comprises a machine body, an exhaust pipe, a control panel, a control knob, a hot water connector, a cold water connector, a hot gas connector, a main control panel, a gas inlet pipe, a water inlet pipe, a gas stove head, a heat preservation cover, a heating pipe, a heat insulation cover, a heat insulation shell, an electric heating pipe, a water outlet pipe, a heat exhaust hole, a heating rod, a support frame and a temperature sensor, wherein the exhaust pipe is 2, the control panel is 3, the control knob is 4, the hot water connector is 5, the cold water connector is 6, the hot water connector is 7, the main control panel is 8, the gas inlet pipe is 9, the water inlet pipe is 10, the gas stove head is 11, the heat preservation cover is 12, the heating pipe is 13, the heat insulation pipe is 14, the exhaust cover is 15, the exhaust fan is 16, the heat insulation shell is 17, the heat insulation shell, the electric heating pipe, the water outlet pipe is 19, the exhaust hole is 20, the heating rod is 21, the support frame and the temperature sensor is 23.
Detailed Description
The following is further detailed by the specific embodiments:
as shown in fig. 1 to 6, a dual-mode electric water heater includes a machine body 1 and a control unit, the control unit is installed at the machine body 1, and is characterized in that: the gas heating device comprises a gas heating module, an electric heating module, an exhaust module and a pipeline module which are arranged in a machine body 1, wherein a control unit is electrically connected with the electric heating module and the exhaust module, the pipeline module is connected with the gas heating module and the electric heating module, the electric heating module comprises an electric heating assembly and a heating rod 21, the gas heating module comprises a gas joint 7, an air inlet pipe 9, a gas furnace end 11, a heat-insulating cover 12 and a heating pipe 13, the heat-insulating cover 12 is fixedly arranged in the machine body 1, the gas furnace end 11 is arranged at the bottom of the heating cover, the exhaust module is arranged at the top of the heating cover, the heating pipe 13 is fixedly arranged in the heat-insulating cover 12, the lower end of the heating pipe 13 is connected with the pipeline module, the upper end of the heating pipe 13 is connected with the electric heating assembly, the heating pipe 13 is positioned right above the gas furnace end 11, and the heating rod 21 is arranged in the heating pipe 13 through a plurality of supporting frames 22, the lateral part of heat preservation cover 12 is equipped with heat insulating tube 14, heat insulating tube 14 passes heating pipe 13 and is connected with heating rod 21, the heating rod is connected and the wire is located heat insulating tube 14 with main control board 8 through the wire.
Wherein, the machine body 1 is a protective shell and a supporting and mounting part of the water heater; the control unit is a control center of the water heater and is used for controlling other electrical components of the device; the gas heating module heats cold water by using gas, the electric heating module heats the cold water by using electric energy, the exhaust module is used for exhausting waste gas generated by the gas heating module, and the pipeline module is used for supplying and draining water for the water heater; the gas screenshot is used for being connected with external gas circuit, intake pipe 9 is used for conducting the gas to gas furnace end 11, gas furnace end 11 can light the gas and send flame and heat the water in the heating pipe 13, heat preservation cover 12 can be with the flame restriction of gas furnace end 11 in certain area, make the heating effect of heating pipe 13 better, heating rod 21 in the heating pipe 13 can heat the cold water in the heating pipe 13, be equipped with the solenoid valve on the intake pipe 9, the support frame is used for keeping the heating rod at the heating pipe middle part, make the heating rod not contact with the heating pipe, the heat insulating tube can avoid connecting wire between main control board and the heating rod to be damaged by high temperature.
As shown in fig. 2 and 4, the electric heating assembly includes a heat insulation shell 17 and an electric heating tube 18, the heat insulation shell 17 is installed in the machine body 1, the electric heating tube 18 is installed in the heat insulation shell 17, the electric heating tube 18 is electrically connected with the control unit, the upper end of the electric heating tube 18 is connected with the upper end of the heating tube 13 through a pipeline, and the lower end of the electric heating tube 18 is connected with the pipeline module.
Wherein, the electric heating tube 18 can generate heat, and simultaneously the water can be led through in the electric heating tube 18, the water in the electric heating tube 18 can be heated when the electric heating tube 18 generates heat, the heat insulation shell 17 can prevent the heat of the electric heating tube 18 from radiating to the machine body 1.
As shown in fig. 2, the pipeline module includes a hot water connector 5, a cold water connector 6, a water inlet pipe 10 and a water outlet pipe 19, the hot water connector 5 and the cold water connector 6 are installed at the bottom of the machine body 1, the cold water connector 6 is connected with one end of the water inlet pipe 10, the other end of the water inlet pipe 10 is connected with the lower end of the heating pipe 13, one end of the water outlet pipe 19 is connected with the hot water connector 5, and the other end of the water outlet pipe 19 is connected with the lower end of the electric heating pipe 18.
As shown in fig. 1 and 2, the control unit includes a main control panel 8, a control panel 3 and a control knob 4, the main control panel 8 is electrically connected to the control panel 3 and the control knob 4, and the main control panel 8 and the control knob 4 are installed on the machine body 1.
Wherein, the main control board 8 includes single chip microcomputer controller and other auxiliary circuit, and control panel 3 includes a plurality of control button and display screen, and control knob 4 is used for controlling the operation of gas furnace end 11.
And a power supply battery is arranged on the main control board 8.
Wherein, the power supply battery can provide ignition current for the gas burner 11.
As shown in fig. 1 and 2, the exhaust module includes an exhaust pipe 2, an exhaust fan 16 and an exhaust cover 15, the exhaust cover 15 is installed at the top of the heat preservation shell, the exhaust cover 15 is provided with a plurality of exhaust holes 20, one end of the exhaust pipe 2 is installed on the exhaust cover 15, the other end of the exhaust pipe 2 extends to the outside of the machine body 1, the exhaust fan 16 and the exhaust fan 16 are installed at the exhaust pipe 2, and are electrically connected with the main control board 8.
Wherein, exhaust cover 15 can cover the top of heat preservation cover 12 relatively for the work effect of heat preservation cover 12 is better, and blast pipe 2 is used for discharging the waste gas that gas furnace end 11 produced, and exhaust fan 16 is used for reinforcing exhaust effect and efficiency.
As shown in fig. 2, a temperature sensor 23 is disposed on the water outlet pipe 19, and the temperature sensor 23 is electrically connected to the main control board 8.
Wherein, temperature sensor 23 is used for detecting out the temperature in water, and temperature sensor 23 is current mature technology, and no longer gives details here, still is equipped with the rivers switch on the outlet pipe 19, and the rivers switch is connected with main control board 8 electricity.
As shown in fig. 2, the electric heating tube 18 has a spiral shape.
As shown in fig. 2, the heating pipe 13 has a spiral shape.
Wherein, the spiral electric heating tube 18 and the heating tube 13 make the water flow path passing through them longer, so that the heating effect of water is better.
The specific implementation process is as follows:
this bimodulus electric water heater uses the gas heating module to heat cold water, the temperature of operation control knob 4 default gas heating module heating cold water, when the user uses hot water, open the switch of water equipment, inlet tube 10 fuses with the rivers, outlet pipe 19 has rivers to discharge, the rivers switch that is located on outlet pipe 19 detects there is the rivers to pass through, pass back the signal to main control board 8 in, the solenoid valve on the main control board 8 control intake pipe 9 switches on, control gas furnace end 11 ignites simultaneously, gas furnace end 11 casing sends flame and heats the water in the heating pipe 13, water in the heating pipe 13 flows through electrothermal tube 18 and outlet pipe 19 with this, temperature sensor 23 real-time detection water temperature on the outlet pipe 19, so that adjust the flame size of gas furnace end 11, and then adjust out water temperature.
When the dual-mode electric water heater heats cold water by using the electric heating module, the control panel 3 is operated to set the water outlet temperature, the main control panel 8 controls the heating rod 21 to heat water in the heating pipe 13, and the electric heating pipe 18 is controlled to secondarily heat water flowing out of the heating pipe 13.
The dual-mode electric water heater can also use the gas heating module and the electric heating module to rapidly heat cold water at high temperature, so that the water outlet temperature is far higher than that of a certain heating module which is used independently.
The dual-mode electric water heater heats cold water through the gas heating module and the electric heating module, and when a user encounters a power failure, the gas heating module can be used for heating the cold water, so that great convenience is brought to the user; and simultaneously, the gas heating module and the electric heating module are used for heating cold water, so that the cold water can be rapidly heated to a higher temperature.
The foregoing are merely exemplary embodiments of the present invention, and no attempt is made to show structural details, features, or other details of the present invention in the form of a more detailed description, which is presented for the purpose of illustration only, the more detailed description being taken by way of example only, and the more detailed description being presented for the purpose of illustrating the principles of the invention as embodied in the form of a more complete and readily available computer-readable medium. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the applicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (9)
1. A dual-mode electric water heater comprises a machine body and a control unit, wherein the control unit is installed at the machine body, and the dual-mode electric water heater is characterized in that: the gas heating device comprises a gas heating module, an electric heating module, an exhaust module and a pipeline module which are arranged in a machine body, wherein a control unit is electrically connected with the electric heating module and the exhaust module, the pipeline module is connected with the gas heating module and the electric heating module, the electric heating module comprises an electric heating assembly and a heating rod, the gas heating module comprises a gas joint, an air inlet pipe, a gas furnace end, a heat-insulating cover and a heating pipe, the heat-insulating cover is fixedly arranged in the machine body, the gas furnace end is arranged at the bottom of the heat-insulating cover, the exhaust module is arranged at the top of the heat-insulating cover, the heating pipe is fixedly arranged in the heat-insulating cover, the lower end of the heating pipe is connected with the pipeline module, the upper end of the heating pipe is connected with the electric heating assembly, the heating pipe is positioned right above, the heat insulation pipe penetrates through the heating pipe to be connected with the heating rod, the heating rod is connected with the main control board through a lead, and the lead is located in the heat insulation pipe.
2. The dual-mode electric water heater of claim 1, wherein: the electric heating assembly comprises a heat insulation shell and an electric heating tube, the heat insulation shell is installed in the machine body, the electric heating tube is installed in the heat insulation shell, the electric heating tube is electrically connected with the control unit, the upper end of the electric heating tube is connected with the upper end of the heating tube through a pipeline, and the lower end of the electric heating tube is connected with the pipeline module.
3. The dual-mode electric water heater of claim 1, wherein: the pipeline module comprises a hot water connector, a cold water connector, a water inlet pipe and a water outlet pipe, wherein the hot water connector and the cold water connector are installed at the bottom of the machine body, the cold water connector is connected with one end of the water inlet pipe, the other end of the water inlet pipe is connected with the lower end of the heating pipe, one end of the water outlet pipe is connected with the hot water connector, and the other end of the water outlet pipe is connected with the lower end of the electric heating pipe.
4. The dual-mode electric water heater of claim 1, wherein: the control unit comprises a main control board, a control panel and a control knob, wherein the main control board is electrically connected with the control panel and the control knob, and the main control board and the control knob are installed on the machine body.
5. The dual-mode electric water heater of claim 4, wherein: and the main control board is provided with a power supply battery.
6. The dual-mode electric water heater of claim 1, wherein: the exhaust module includes blast pipe, air discharge fan and exhaust lid, the top at the heat preservation shell is installed to the exhaust lid, be equipped with a plurality of exhaust holes on the exhaust lid, the one end of blast pipe is installed on the exhaust lid, the other end of blast pipe extends to outside the computer body, blast pipe department installs air discharge fan and main control panel electricity and is connected.
7. The dual-mode electric water heater of claim 3, wherein: and the water outlet pipe is provided with a temperature sensor which is electrically connected with the main control board.
8. The dual-mode electric water heater of claim 3, wherein: the electric heating tube is spiral.
9. The dual-mode electric water heater of claim 1, wherein: the heating pipe is spiral.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023186386.XU CN214009545U (en) | 2020-12-26 | 2020-12-26 | Double-mode electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023186386.XU CN214009545U (en) | 2020-12-26 | 2020-12-26 | Double-mode electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214009545U true CN214009545U (en) | 2021-08-20 |
Family
ID=77291061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023186386.XU Active CN214009545U (en) | 2020-12-26 | 2020-12-26 | Double-mode electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214009545U (en) |
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2020
- 2020-12-26 CN CN202023186386.XU patent/CN214009545U/en active Active
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