CN220828960U - Dual-mode wall-mounted boiler - Google Patents
Dual-mode wall-mounted boiler Download PDFInfo
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- CN220828960U CN220828960U CN202322594967.4U CN202322594967U CN220828960U CN 220828960 U CN220828960 U CN 220828960U CN 202322594967 U CN202322594967 U CN 202322594967U CN 220828960 U CN220828960 U CN 220828960U
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- inlet pipe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 238000005485 electric heating Methods 0.000 claims abstract description 30
- 238000010438 heat treatment Methods 0.000 claims abstract description 16
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000003287 bathing Methods 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Abstract
The utility model discloses a double-module wall-mounted furnace, which comprises a furnace body, wherein a heat exchanger, a water inlet pipe and a water outlet pipe are arranged in the furnace body; the gas burner is arranged in the furnace body and is used for heating the heat exchanger; the electric heater is arranged in the furnace body, the electric heater comprises a heat conduction body and an electric heating piece arranged on the outer wall of the heat conduction body, a runner penetrating through the heat conduction body is arranged in the heat conduction body, one end of the runner is communicated with the water inlet pipe, the other end of the runner is communicated with the water inlet end of the heat exchanger, the water outlet end of the heat exchanger is communicated with the water outlet pipe, and the safety and the reliability are higher.
Description
Technical Field
The utility model relates to the technical field of electric heating, in particular to a double-module wall-mounted furnace.
Background
The common hanging stove is two kinds of general atmosphere gas hanging stove and electricity hanging stove, appear the condition such as low pressure, outage, power failure when the user is on-the-spot, if use one of them hanging stove, then can't satisfy user's demand. In order to solve the problems, the existing combined wall-mounted furnace has two functions of gas heating and electric heating, but the existing wall-mounted furnace generally has the electric heating element directly arranged in the heat exchange water pipe, and when the gas heating is needed, the electric heating element does not work, and the gas combustion toasts the heat exchange water pipe; under the condition, the electric heating element is directly contacted with the water body, so that potential safety hazards exist, and the aging of the electric heating element can be accelerated due to gas combustion baking.
Disclosure of utility model
The utility model aims to at least solve one of the technical problems in the prior art and provides a dual-module wall-mounted furnace with gas heating and electric heating and high reliability.
The dual-module wall-mounted furnace comprises a furnace body, wherein a heat exchanger, a water inlet pipe and a water outlet pipe are arranged in the furnace body; the gas burner is arranged in the furnace body and is used for heating the heat exchanger; the electric heater is arranged in the furnace body and comprises a heat conduction body and an electric heating piece arranged on the outer wall of the heat conduction body, a flow passage penetrating through the heat conduction body is arranged in the heat conduction body, one end of the flow passage is communicated with the water inlet pipe, the other end of the flow passage is communicated with the water inlet end of the heat exchanger, and the water outlet end of the heat exchanger is communicated with the water outlet pipe.
According to the dual-module wall-mounted furnace provided by the embodiment of the utility model, the controller is arranged in the furnace body and is respectively and electrically connected with the gas burner and the electric heating element.
According to the dual-module wall-mounted furnace provided by the embodiment of the utility model, the wall-mounted furnace further comprises a fan, the fan is arranged at the top of the furnace body, the gas burner is arranged at the bottom of the furnace body, and the heat exchanger is arranged between the fan and the gas burner.
According to the dual-module wall-mounted furnace provided by the embodiment of the utility model, the electric heater is arranged below the gas burner.
According to the embodiment of the utility model, the dual-module wall-mounted furnace further comprises a wind pressure switch arranged on the furnace body, and the wind pressure switch is electrically connected with the fan.
According to the embodiment of the utility model, the wall-mounted dual-module furnace further comprises an air inlet pipe and a gas valve arranged on the air inlet pipe, and the air inlet pipe is communicated with the gas burner.
According to the dual-module wall-mounted furnace provided by the embodiment of the utility model, the dual-module wall-mounted furnace further comprises a water pump, wherein the water pump is arranged in the furnace body, the water pump is communicated with the inlet of the water inlet pipe, and the outlet of the water inlet pipe is communicated with the flow passage.
According to the dual-module wall-mounted furnace provided by the embodiment of the utility model, a plurality of electric heating elements are arranged, and the electric heating elements are mutually connected in parallel.
According to the dual-module wall-mounted furnace provided by the embodiment of the utility model, the plurality of fins are uniformly distributed on the inner wall of the runner.
The dual-module wall-mounted furnace provided by the embodiment of the utility model has at least the following beneficial effects: because the electric heater is not arranged in the water pipe of the heat exchanger, and the electric heater adopts a water-electricity separation design (an electric heating element is arranged on the outer wall of the heat conduction body, and a flow channel is arranged in the heat conduction body), the safety and the reliability are high; when gas is needed for supplying heat, the electric heating element on the electric heater does not work, water body sequentially enters the heat exchanger through the water inlet pipe and the flow channel on the heat conducting body, the gas burner works, and the heat exchanger is heated for supplying heat; when electric heating is needed, the gas burner does not work, the electric heating element works, and water enters the flow channel on the heat conducting body through the water inlet pipe to be heated and then flows into the heat exchanger; thereby realizing double-module heat supply.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The following describes the embodiments of the present utility model further with reference to the drawings;
FIG. 1 is a cross-sectional structural view of a dual-module wall-mounted boiler.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
Referring to fig. 1, the dual-module wall-mounted furnace comprises a furnace body 10, wherein a heat exchanger 11, a water inlet pipe 12, a water outlet pipe 13, a fan 14, a wind pressure switch 15, a water pump 16, a gas burner 20, an air inlet pipe 21, a gas valve 22 arranged on the air inlet pipe 21 and an electric heater are arranged in the furnace body 10, the wind pressure switch 15 is electrically connected with the fan 14, the air inlet pipe 21 is communicated with the gas burner 20, the gas burner 20 is used for heating the heat exchanger 11, the electric heater comprises a heat conducting body 31 and an electric heating element 32 arranged on the outer wall of the heat conducting body 31, a flow channel penetrating through the heat conducting body 31 is arranged in the heat conducting body 31, the water pump 16 is communicated with an inlet of the water inlet pipe 12, an outlet of the water inlet pipe 12 is communicated with one end of the flow channel, the other end of the flow channel is communicated with a water inlet end of the heat exchanger 11, and a water outlet end of the heat exchanger 11 is communicated with the water outlet pipe 13; the fan 14 sets up the top at furnace body 10, and gas burner 20 sets up the bottom at furnace body 10, and heat exchanger 11 sets up between fan 14 and gas burner 20, and electric heater setting is in the below of gas burner 20, and such overall arrangement compares saving furnace body 10 space.
In some embodiments, there are a plurality of electric heating elements 32, the plurality of electric heating elements 32 are connected in parallel, and the through hole controller controls the working states of the plurality of electric heating elements 32, so as to realize sectional control to control different heating degrees.
In some embodiments, the inner wall of the flow channel is uniformly distributed with a plurality of fins, so that the contact area between the water body and the heat conducting body 31 is increased, and the heating efficiency is improved.
Because the electric heater is not arranged in the water pipe of the heat exchanger 11, and the electric heater adopts a water-electricity separation design (the electric heating element 32 is arranged on the outer wall of the heat conduction body 31, and the flow channel is arranged in the heat conduction body 31), the safety and the reliability are high; the furnace body 10 is internally provided with a controller which is respectively and electrically connected with the gas burner 20 and the electric heating element 32, when gas is needed for supplying heat, the controller controls the electric heating element 32 on the electric heater to be not operated, water body sequentially enters the heat exchanger 11 through the water inlet pipe 12 and the flow channel on the heat conducting body 31, and the controller controls the gas burner 20 to operate so as to heat the heat exchanger 11 for supplying heat; when electric heating is needed, the controller controls the gas burner 20 to be not operated and the electric heating element 32 to be operated, and water enters the flow channel on the heat conducting body 31 through the water inlet pipe 12 to be heated and then flows into the heat exchanger 11; thereby realizing double-module heat supply.
The specific working state is as follows:
1. Gas heating state: the water pump 16 and the fan 14 are operated, and the wind pressure switch 15 is closed; the heating waterway is opened, the gas valve 22 is opened, the burner burns, and the whole machine operates; heating to the target temperature, stopping the whole machine, and entering a heat preservation state.
2. Gas bathing state: the water pump 16 and the fan 14 are operated, and the wind pressure switch 15 is closed; the bath waterway is opened, the gas valve 22 is opened, the burner burns, and the whole machine operates; heating to the target temperature, and stopping the whole machine.
3. Electric auxiliary heating state: the heating waterway is opened, the electric heater works, and the circulating water is heated; after the water temperature is reduced to a certain temperature, the whole machine burns again, and the electric heater stops running.
4. Pure electric heating state: the water pump 16 is operated, and a heating waterway is opened; the electric heater works to heat the circulating water; and (5) operating at constant temperature.
5. Pure electric bathing state: the water pump 16 is operated, and a bathing waterway is opened; the electric heater works; and (5) operating at constant temperature.
It will be readily appreciated by those skilled in the art that the above preferred modes can be freely combined and superimposed without conflict.
The foregoing description of the preferred embodiments of the present utility model should not be construed as limiting the scope of the utility model, but rather should be understood to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model as defined by the following description and drawings or any application directly or indirectly to other relevant art(s).
Claims (9)
1. A double-module hanging stove is characterized by comprising:
the furnace comprises a furnace body (10), wherein a heat exchanger (11), a water inlet pipe (12) and a water outlet pipe (13) are arranged in the furnace body (10);
a gas burner (20) arranged in the furnace body (10), the gas burner (20) being used for heating the heat exchanger (11);
the electric heater is arranged in the furnace body (10), the electric heater comprises a heat conduction body (31) and an electric heating piece (32) arranged on the outer wall of the heat conduction body (31), a flow channel penetrating through the heat conduction body (31) is arranged in the heat conduction body (31), one end of the flow channel is communicated with the water inlet pipe (12), the other end of the flow channel is communicated with the water inlet end of the heat exchanger (11), and the water outlet end of the heat exchanger (11) is communicated with the water outlet pipe (13).
2. The dual-module wall-mounted boiler of claim 1, wherein: the furnace body (10) is internally provided with a controller which is respectively and electrically connected with the gas burner (20) and the electric heating element (32).
3. The dual-module wall-mounted boiler of claim 1, wherein: still include fan (14), fan (14) set up the top of furnace body (10), gas burner (20) set up the bottom of furnace body (10), heat exchanger (11) set up between fan (14) and gas burner (20).
4. A dual-module wall-hanging stove according to claim 3, wherein: the electric heater is arranged below the gas burner (20).
5. A dual-module wall-hanging stove according to claim 3, wherein: the furnace further comprises a wind pressure switch (15) arranged on the furnace body (10), and the wind pressure switch (15) is electrically connected with the fan (14).
6. The dual-module wall-mounted boiler of claim 1, wherein: the gas burner comprises a gas burner body, and is characterized by further comprising a gas inlet pipe (21) and a gas valve (22) arranged on the gas inlet pipe (21), wherein the gas inlet pipe (21) is communicated with the gas burner (20).
7. The dual-module wall-mounted boiler of claim 1, wherein: the furnace further comprises a water pump (16), wherein the water pump (16) is arranged in the furnace body (10), the water pump (16) is communicated with the inlet of the water inlet pipe (12), and the outlet of the water inlet pipe (12) is communicated with the flow passage.
8. The dual-module wall-mounted boiler of claim 1, wherein: the electric heating elements (32) are a plurality of, and the electric heating elements (32) are mutually connected in parallel.
9. The dual-module wall-mounted boiler of claim 1, wherein: and a plurality of fins are uniformly distributed on the inner wall of the runner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322594967.4U CN220828960U (en) | 2023-09-22 | 2023-09-22 | Dual-mode wall-mounted boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322594967.4U CN220828960U (en) | 2023-09-22 | 2023-09-22 | Dual-mode wall-mounted boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220828960U true CN220828960U (en) | 2024-04-23 |
Family
ID=90728257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322594967.4U Active CN220828960U (en) | 2023-09-22 | 2023-09-22 | Dual-mode wall-mounted boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220828960U (en) |
-
2023
- 2023-09-22 CN CN202322594967.4U patent/CN220828960U/en active Active
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