CN219674479U - Temperature control electric auxiliary heating antifreezing device for water heater - Google Patents
Temperature control electric auxiliary heating antifreezing device for water heater Download PDFInfo
- Publication number
- CN219674479U CN219674479U CN202320629721.3U CN202320629721U CN219674479U CN 219674479 U CN219674479 U CN 219674479U CN 202320629721 U CN202320629721 U CN 202320629721U CN 219674479 U CN219674479 U CN 219674479U
- Authority
- CN
- China
- Prior art keywords
- temperature controller
- water
- electric auxiliary
- auxiliary heating
- freezing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 92
- 238000010438 heat treatment Methods 0.000 title claims abstract description 76
- 238000007710 freezing Methods 0.000 claims abstract description 34
- 230000008014 freezing Effects 0.000 claims abstract description 7
- 238000002485 combustion reaction Methods 0.000 claims description 7
- 230000002528 anti-freeze Effects 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 4
- 229910010293 ceramic material Inorganic materials 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
Landscapes
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The utility model provides a temperature-control electric auxiliary heating antifreezing device of a water heater, which comprises a shell, a water inlet pipe, a water outlet pipe, an air temperature controller, a waterway temperature controller and an electric auxiliary heating assembly, wherein the electric auxiliary heating assembly comprises a plurality of groups of antifreezing heating bodies, a power supply and a power supply connecting wire, the shell is of a rectangular closed cavity structure, the air temperature controller is arranged in the shell, the water inlet pipe and the water outlet pipe are arranged on the shell, water inlet joints and water outlet joints are respectively arranged at the bottom ends of the water inlet pipe and the water outlet pipe, and the waterway temperature controller is arranged on the water inlet joints and the water outlet joints; the air temperature controller and the waterway temperature controller are respectively connected with the anti-freezing heating body and the power supply in parallel through power lines, and when the air temperature controller or the waterway temperature controller detects that the temperature is lower, the corresponding anti-freezing heating bodies are respectively or simultaneously started to heat or maintain the water temperature in the water heater, so that the pipeline is prevented from being broken due to freezing expansion of water flow in the pipeline.
Description
Technical Field
The utility model relates to the technical field of water heaters, in particular to a temperature control electric auxiliary heating antifreezing device of a water heater.
Background
With the improvement of the daily living standard of people, the application and installation regions of the existing gas water heater products are wider and wider, and the temperature difference of the use environments in four seasons is also very large. In order to prevent pipeline breakage caused by freezing of a low-temperature waterway in the internal pipeline of the gas water heater, the corresponding electric auxiliary heating antifreezing device is generally arranged, but the electric auxiliary heating antifreezing device adopted at present can basically only be used at the ambient temperature of minus 10 ℃. According to investigation, the minimum environment temperature of the gas water heater, especially the outdoor gas water heater, can reach 30 ℃ below zero in the current application and installation, and in order to ensure the normal use of the gas water heater in a larger range, an electric auxiliary heating antifreezing device with stronger antifreezing capability needs to be developed.
The utility model adopts an electric auxiliary heating device with stronger anti-freezing capability, and adopts a double temperature controller to monitor the air temperature and the cold water temperature in the use environment at the same time, thereby preventing the water pipe of the water heater from freezing out under severe conditions such as abrupt change of air temperature, rapid temperature reduction and the like. The electric auxiliary heating antifreezing device comprises an air temperature controller, a waterway temperature controller, a plurality of groups of antifreezing ceramic heating bodies, an adapter wire and the like; the novel parallel double-temperature control electric auxiliary heating antifreezing device is characterized in that a group of air temperature controllers and five groups of ceramic heating rods with different powers are arranged in the water heater, and a group of waterway temperature controllers and three groups of ceramic heating rods with different powers are arranged in the water heater. When the air temperature controller or the waterway temperature controller detects that the temperature is lower, corresponding ceramic heating rods are started respectively or simultaneously so as to heat or maintain the water temperature in the water heater, and the pipeline is prevented from being broken due to freezing expansion of water flow in the pipeline.
Aiming at the problems, the utility model provides a novel scheme for normal operation of the gas water heater in a lower temperature environment by the parallel double-temperature control electric auxiliary heating antifreezing device, and widens the applicability of the gas water heater to areas with lower temperature in winter. And the setting of dual temperature control freeze-proof, in the in-process that the temperature reduces gradually, the automatic allotment puts into the freeze-proof heating rod group number of heating, when guaranteeing that gas heater is not frozen out, has practiced thrift the energy, has improved the efficiency of energy utilization.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, provides a novel scheme for normal operation of the gas water heater in a lower temperature environment by the parallel double-temperature control electric auxiliary heating antifreezing device, and widens the applicability of the gas water heater to areas with lower temperature in winter. And the setting of dual temperature control freeze-proof, in the in-process that the temperature reduces gradually, the automatic allotment puts into the freeze-proof heating rod group number of heating, when guaranteeing that gas heater is not frozen out, has practiced thrift the energy, has improved the efficiency of energy utilization.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a water heater control by temperature change electricity assists heat freeze-proof device, includes shell, inlet tube, outlet pipe, air temperature controller, water route temperature controller and electricity assist hot subassembly, electricity assist hot subassembly to include multiunit anti-freezing heating body, power and power connecting wire, the shell is rectangular closed cavity structure, air temperature controller sets up in the shell, inlet tube and outlet pipe set up on the shell, inlet joint and play water joint are installed respectively to the bottom of inlet tube and outlet pipe, install water route temperature controller on inlet joint and play water joint; the air temperature controller and the waterway temperature controller are respectively connected with the anti-freezing heating body and the power supply in parallel through power lines, and when the air temperature controller or the waterway temperature controller detects that the temperature is lower, the corresponding anti-freezing heating bodies are respectively or simultaneously started to heat or maintain the water temperature in the water heater, so that the pipeline is prevented from being broken due to freezing expansion of water flow in the pipeline.
The air temperature controller comprises an air temperature sensor and a controller, and the waterway temperature controller comprises a water temperature sensor and a controller.
The anti-freezing heating body is made of ceramic materials.
The anti-freezing heating body comprises an air anti-freezing heating body and a waterway anti-freezing heating body.
The number of the air anti-freezing heating bodies is 5, and the number of the waterway anti-freezing heating bodies is 3.
The inside from the top down of shell has set gradually heat exchanger and combustion chamber, the air temperature controller set up in the vicinity of heat exchanger and/or combustion chamber.
The electric auxiliary heating assembly is arranged inside the shell or outside the shell.
Compared with the prior art, the utility model has the following beneficial effects: the parallel double-temperature control electric auxiliary heating antifreezing device provides a new scheme for the normal operation of the gas water heater in a lower temperature environment, and widens the applicability of the gas water heater to areas with lower temperature in winter; and the setting of dual temperature control freeze-proof, in the in-process that the temperature reduces gradually, the automatic allotment puts into the freeze-proof heating rod group number of heating, when guaranteeing that gas heater is not frozen out, has practiced thrift the energy, has improved the efficiency of energy utilization.
The utility model is described in further detail below with reference to the drawings and examples; the temperature control electric auxiliary heating antifreezing device for the water heater is not limited to the embodiment.
Drawings
FIG. 1 is a schematic diagram of a temperature-controlled electric auxiliary heating antifreezing device of a water heater;
FIG. 2 is a schematic diagram of the temperature-control electric auxiliary heating antifreezing device of the water heater;
FIG. 3 is a schematic diagram of the temperature-controlled electric auxiliary heating antifreezing device of the water heater; wherein reference numerals are as follows:
shell 1
Water inlet pipe 2
Inlet fitting 21
Outlet pipe 3
Water outlet joint 31
Air temperature controller 4
Air temperature sensor 41
Waterway temperature controller 5
Water temperature sensor 51
Electric auxiliary heating assembly 6
Anti-freezing heating body 61
Air anti-freezing heating body 611
Waterway antifreezing heating body 612
Power supply 62
Power supply connection line 63
Controller 7
Heat exchanger 8
Combustion chamber 9
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first location" and "second location" are two distinct locations and wherein the first feature is "above," "over" and "over" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is level above the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Examples
Referring to fig. 1 to 3, a temperature-controlled electric auxiliary heating antifreezing device for a water heater comprises a shell 1, a water inlet pipe 2, a water outlet pipe 3, an air temperature controller 4, a waterway temperature controller 5 and an electric auxiliary heating assembly 6, wherein the electric auxiliary heating assembly 6 comprises a plurality of groups of antifreezing heating bodies 61, a power supply 62 and a power supply connecting wire 63, the shell 1 is of a rectangular closed cavity structure, the air temperature controller 4 is arranged in the shell 1, the water inlet pipe 2 and the water outlet pipe 3 are arranged on the shell 1, a water inlet joint 21 and a water outlet joint 31 are arranged at the bottom ends of the water inlet pipe 2 and the water outlet pipe 3, and the waterway temperature controller 5 is arranged on the water inlet joint 21 and the water outlet joint 31; the air temperature controller 4 and the water path temperature controller 5 are respectively connected with the anti-freezing heating body 61 and the power supply 62 in parallel through the power supply connecting wire 63, and when the air temperature controller 4 or the water path temperature controller 5 detects that the temperature is lower, the corresponding anti-freezing heating body 61 is respectively or simultaneously started so as to heat or maintain the water temperature in the water heater, and the pipeline is prevented from being broken due to the freezing expansion of the water flow in the pipe.
In this embodiment, the air temperature controller 4 includes an air temperature sensor 41 and a controller 7, and the water path temperature controller 5 includes a water temperature sensor 51 and a controller 7.
In this embodiment, the antifreeze heating body 61 is made of ceramic material.
In the present embodiment, the antifreeze heating body 61 includes an air antifreeze heating body 611 and a waterway antifreeze heating body 612.
In this embodiment, the number of the air anti-freezing heaters 611 is 5, and the number of the water channel anti-freezing heaters 612 is 3.
In this embodiment, the heat exchanger 8 and the combustion chamber 9 are sequentially disposed inside the housing 1 from top to bottom, and the air temperature controller 4 is disposed near the heat exchanger 8 and/or the combustion chamber 9.
In this embodiment, the electric auxiliary heating assembly 6 is provided inside the housing 1 or outside the housing 1.
The foregoing is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. While the utility model has been described with reference to preferred embodiments, it is not intended to be limiting. Many possible variations and modifications of the disclosed technology can be made by anyone skilled in the art, or be modified to equivalent embodiments, without departing from the scope of the technology. Therefore, any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present utility model shall fall within the scope of the technical solution of the present utility model.
Claims (7)
1. A water heater temperature control electricity assists heat freeze-proof device which characterized in that: the electric auxiliary heating device comprises a shell, a water inlet pipe, a water outlet pipe, an air temperature controller, a waterway temperature controller and an electric auxiliary heating assembly, wherein the electric auxiliary heating assembly comprises a plurality of groups of anti-freezing heating bodies, a power supply and a power supply connecting wire, the shell is of a rectangular closed cavity structure, the air temperature controller is arranged in the shell, the water inlet pipe and the water outlet pipe are arranged on the shell, a water inlet joint and a water outlet joint are respectively arranged at the bottom ends of the water inlet pipe and the water outlet pipe, and the waterway temperature controller is arranged on the water inlet joint and the water outlet joint; the air temperature controller and the waterway temperature controller are respectively connected with the anti-freezing heating body and the power supply in parallel through power lines, and when the air temperature controller or the waterway temperature controller detects that the temperature is lower, the corresponding anti-freezing heating bodies are respectively or simultaneously started to heat or maintain the water temperature in the water heater, so that the pipeline is prevented from being broken due to freezing expansion of water flow in the pipeline.
2. The water heater temperature-controlled electric auxiliary heating antifreezing device according to claim 1, wherein: the air temperature controller comprises an air temperature sensor and a controller, and the waterway temperature controller comprises a water temperature sensor and a controller.
3. The water heater temperature-controlled electric auxiliary heating antifreezing device according to claim 1, wherein: the anti-freezing heating body is made of ceramic materials.
4. The water heater temperature-controlled electric auxiliary heating antifreeze apparatus according to claim 3, wherein: the anti-freezing heating body comprises an air anti-freezing heating body and a waterway anti-freezing heating body.
5. The water heater temperature-controlled electric auxiliary heating antifreezing device according to claim 4, wherein: the number of the air anti-freezing heating bodies is 5, and the number of the waterway anti-freezing heating bodies is 3.
6. The water heater temperature-controlled electric auxiliary heating antifreezing device according to claim 1, wherein: the inside from the top down of shell has set gradually heat exchanger and combustion chamber, the air temperature controller set up in the vicinity of heat exchanger and/or combustion chamber.
7. The water heater temperature-controlled electric auxiliary heating antifreezing device according to claim 1, wherein: the electric auxiliary heating assembly is arranged inside the shell or outside the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320629721.3U CN219674479U (en) | 2023-03-25 | 2023-03-25 | Temperature control electric auxiliary heating antifreezing device for water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320629721.3U CN219674479U (en) | 2023-03-25 | 2023-03-25 | Temperature control electric auxiliary heating antifreezing device for water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219674479U true CN219674479U (en) | 2023-09-12 |
Family
ID=87928784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320629721.3U Active CN219674479U (en) | 2023-03-25 | 2023-03-25 | Temperature control electric auxiliary heating antifreezing device for water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219674479U (en) |
-
2023
- 2023-03-25 CN CN202320629721.3U patent/CN219674479U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104832971A (en) | Electrical heating system and electrical heating method based on solar energy and electrical energy | |
| CN106287634A (en) | A kind of injecting type high-voltage electrode boiler | |
| CN106705415A (en) | PTC semiconductor electric boiler and heating system | |
| CN219674479U (en) | Temperature control electric auxiliary heating antifreezing device for water heater | |
| CN206650978U (en) | A kind of communication base station with temperature automatically controlled function | |
| CN210017175U (en) | Temperature regulating system applied to heat preservation shed | |
| CN208920597U (en) | Constant temperature high efficiency air energy water heater | |
| CN205048535U (en) | Floor heating system | |
| CN214745988U (en) | Anti-freezing device for water charging system of heat exchange station | |
| CN102620272B (en) | Solar steam heat collecting system and heating control method thereof | |
| CN109473697A (en) | A kind of fuel cell cooling recirculation system | |
| CN113587182A (en) | Solar floor heating | |
| CN201420277Y (en) | Low-temperature heating device of hydraulic excavator | |
| CN210463193U (en) | Intelligent heating and life hot water system of solar energy and biomass furnace | |
| CN208458078U (en) | Heating system | |
| CN111006297A (en) | Civil solar heating system | |
| CN204854050U (en) | Outlet conduit auxiliary heating device of solar energy system | |
| CN220321672U (en) | Solar anti-frosting device for air source heat pump | |
| CN212746643U (en) | Pump station for heat supply and heat supply system | |
| CN216814620U (en) | Production facility is with novel warm logical system that keeps warm | |
| CN215570753U (en) | Solar floor heating | |
| CN215371529U (en) | Intelligent gas pipeline heating device | |
| CN219607238U (en) | Fan coil structure and fresh air system | |
| CN212390452U (en) | Heat supply heating device based on solar energy and electric auxiliary heating and energy storage | |
| CN210138387U (en) | Tunnel fire-fighting pipeline internal heat insulation system based on solar water heating system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |