CN203163240U - Household gas-fired air heater - Google Patents
Household gas-fired air heater Download PDFInfo
- Publication number
- CN203163240U CN203163240U CN 201320162971 CN201320162971U CN203163240U CN 203163240 U CN203163240 U CN 203163240U CN 201320162971 CN201320162971 CN 201320162971 CN 201320162971 U CN201320162971 U CN 201320162971U CN 203163240 U CN203163240 U CN 203163240U
- Authority
- CN
- China
- Prior art keywords
- air
- outlet
- gas
- heat chamber
- air heater
- 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.)
- Expired - Fee Related
Links
Landscapes
- Central Heating Systems (AREA)
Abstract
The utility model discloses a household gas-fired air heater. The household gas-fired air heater comprises an air blower, wherein an inlet of the air blower is communicated with an air inlet pipeline through a valve; an outlet of the air blower is communicated with an air heating cavity; the air heating cavity is formed in a fuel gas heating device; and an outlet of the air heating cavity is communicated with an indoor hot gas outlet. Air at a low temperature is fed into the air heating cavity through the air blower; the air heating cavity is formed in the fuel gas heating device, so that the air can be heated by the fuel gas heating device, air at a high temperature can be obtained, finally the air is fed into an indoor place, and the indoor place is warmed; fuel gas is taken as a heat source, and electric energy is taken as auxiliary energy, so that a large number of power sources is saved; and the environment-friendly fuel gas is taken as the heat source, so that the air heater is more environment-friendly and cleaner, and the heating speed is higher.
Description
Technical field
The utility model relates to the air temperature modification field, relates in particular to a kind of domestic gas air heater.
Background technology
At present, the user mainly contains kinds such as infrared quartz pipe warmer, infrared halide torch warmer, infrared reflection warmer, infrared bathroom master, electric heating installation using oil as medium, warm-air drier, convection type warmer, Electric radiant Heating Film warmer and combined type warmer for the equipment of heating.
1, infrared radiation type warmer.It is that the infra-red radiation of 2.5～15 μ m is realized heat transmission function that this series products relies on electric radiation element and reflection unit to launch main wave band to the space specific direction.Common in the market infrared radiation type warmer mainly comprises quartz ampoule warmer, halide torch warmer, infrared lamp warmer (super bath), ceramic reflecting formula warmer (claiming Sunny again) and tabular far infrared electric heater etc.
2, forced ventilation formula warmer (claiming warm-air drier again).Blower fan in such product utilization warmer sucks indoor cold air from air inlet, send hot blast by exhaust outlet again behind the heating heat temperature raising of flowing through, thereby reach heating purposes.At present the product form of forced ventilation formula warmer has wall-hanging, desk-top, vertical etc.
3, convection type warmer.This warmer shell top is exhaust outlet, and the below is air inlet.Energising back heating ambient air is heated rising, flows out from exhaust outlet, and the cold air of warmer outside then flows into from air inlet naturally and replenishes.Circulation is improved indoor temperature so repeatedly.
4, heat dissipation type warmer.Be electric heating installation using oil as medium again.Be filled with conduction oil in this warmer cavity, appearance has large-area fin, and after connecting power supply, the conduction oil around the in-built electrical thermal element is heated, then by fin to the space distribute heat, reach the heating purpose.Because its heat radiation process mainly comprises infra-red radiation, thereby it belongs to low-temp radiating type warmer.Electric heating installation using oil as medium is general to adopt adjustable bimetallic temperature controller to control temperature.
5, Electric radiant Heating Film warmer.Comprise two kinds of high-temperature electric heating membrane warmer and low temperature electric heating film warmers, belong to the radial pattern warmer.It is exothermic material that this series products adopts Electric radiant Heating Film, and electric energy is converted into heat energy.
Comprehensive the above, above heating system all is directly to utilize power supply that equipment is heated, and converts electrical energy into heat energy, and then for the user provides thermal source, therefore, consume electric power relatively.
The utility model content
At above-mentioned defective or deficiency, the utility model provides a kind of and utilizes combustion gas as thermal source, with the domestic gas air heater of electric energy as supplementary energy.
The technical solution of the utility model is:
Comprise air blast, the entrance of air blast is connected with air intake pipe by valve; The outlet of air blast is connected with the air heat chamber, and the air heat chamber is arranged in the gas-operated thermal bath facility, and the outlet in air heat chamber is connected with indoor heat outlet.
Described valve is solenoid directional control valve, and described solenoid directional control valve is provided with 2 entrances, and is connected with outdoor air admission line and room air admission line respectively.
Described air heat chamber is in parallel by some air heat bypass line and forms.
Described air heat chamber, air blast and valve are arranged in the air heater outer cover
The utility model provides a kind of domestic gas air heater, by air blast Cryogenic air is sent in the air heat chamber, because the air heat chamber is arranged in the gas-operated thermal bath facility, therefore, can access the heating of gas-operated thermal bath facility, obtain high temperature air, send at last indoor, to realize indoor heating, owing to adopted combustion gas as thermal source, with electric energy as supplementary energy, therefore saved a large amount of power supplys, and to adopt the combustion gas of environmental protection be thermal source, make air heater environmental protection more, health, firing rate is faster.
Further, because air blast is connected with outdoor air admission line and room air admission line respectively by solenoid directional control valve, therefore can realizes selecting heating clamber outer air or heating room air to improve heat utilization ratio, and realize the air change of current.
Description of drawings
Fig. 1 is the structural representation of domestic gas air heater of the present utility model.
Among the figure, 1 is indoor heat outlet, and 2 is the air heat chamber, and 3 is air blast, and 4 is valve, and 5 is the outdoor air admission line, and 6 is the room air admission line, and 7 is the air heater outer cover.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
Referring to Fig. 1, the utility model provides a kind of domestic gas air heater, comprise air heater outer cover 7, be provided with air heat chamber 2, air blast 3 and valve 4 in the air heater outer cover 7, the entrance of air blast 3 is connected with air intake pipe by valve 4; The outlet of air blast 3 is connected with air heat chamber 2, and air heat chamber 2 is arranged in the gas-operated thermal bath facility, and is in parallel by some air heat bypass line and forms, and the outlet in air heat chamber 2 is connected with indoor heat outlet 1.
In order to realize indoor and switching outdoor temperature, described valve 4 adopts solenoid directional control valves, and solenoid directional control valve is provided with 2 entrances, and is connected with outdoor air admission line 5 and room air admission line 6 respectively.Therefore, can be according to user's needs, when needs heated room air, solenoid directional control valve cut out outdoor air admission line 5, and room air admission line 6 is opened, and made room air enter the air heat chamber, and air is heated; When needs heated through going outdoor air, solenoid directional control valve cut out room air admission line 6, and outdoor air admission line 5 is opened, and makes outdoor air enter the air heat chamber, and air is heated, and can realize the change of current to room air simultaneously.
The course of work:
When needs heat room air, solenoid directional control valve cuts out outdoor air admission line 5, room air admission line 6 is opened, air blast 3 rotates and produces air-flow, make the lower room air of temperature enter air heat chamber 2, gas-operated thermal bath facility heats air heat chamber 2, obtains the higher room air of temperature and by pipeline, is transported to indoor; When needs heat outdoor air, solenoid directional control valve cuts out room air admission line 6, outdoor air admission line 5 is opened, air blast 3 rotates and produces air-flow, make the lower outdoor air of temperature enter air heat chamber 2, gas-operated thermal bath facility heats air heat chamber 2, obtains the higher outdoor air of temperature and passes through pipeline, be transported to indoorly, be user's heating and realize the change of current of air.
Claims (4)
1. a domestic gas air heater is characterized in that, comprises air blast (3), and the entrance of air blast (3) is connected with air intake pipe by valve (4); The outlet of air blast (3) is connected with air heat chamber (2), and air heat chamber (2) are arranged in the gas-operated thermal bath facility, and the outlet of air heat chamber (2) is connected with indoor heat outlet (1).
2. domestic gas air heater according to claim 1, it is characterized in that, described valve (4) is solenoid directional control valve, and described solenoid directional control valve is provided with 2 entrances, and is connected with outdoor air admission line (5) and room air admission line (6) respectively.
3. domestic gas air heater according to claim 1 is characterized in that, described air heat chamber (2) is in parallel by some air heat bypass line and forms.
4. domestic gas air heater according to claim 1 and 2 is characterized in that, described air heat chamber (2), air blast (3) and valve (4) are arranged in the air heater outer cover (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320162971 CN203163240U (en) | 2013-04-02 | 2013-04-02 | Household gas-fired air heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320162971 CN203163240U (en) | 2013-04-02 | 2013-04-02 | Household gas-fired air heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203163240U true CN203163240U (en) | 2013-08-28 |
Family
ID=49024419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320162971 Expired - Fee Related CN203163240U (en) | 2013-04-02 | 2013-04-02 | Household gas-fired air heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203163240U (en) |
-
2013
- 2013-04-02 CN CN 201320162971 patent/CN203163240U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207570217U (en) | A kind of baking oven of efficient heat transfer | |
| CN102679410A (en) | Novel efficient gas cooking appliance integrated with heat pipe, heat-insulation bushing and temperature-difference power generation | |
| CN205245311U (en) | Electric fan heater | |
| CN105240898A (en) | Phase-change heat storage heater | |
| CN206398741U (en) | A kind of high-efficiency gas water heater | |
| CN203163240U (en) | Household gas-fired air heater | |
| CN102650449A (en) | Efficient energy-saving and environment-friendly electrothermal film warmer | |
| CN102913988A (en) | Solar low-temperature radiation device | |
| CN202613513U (en) | Novel efficient gas cooking appliance integrating heat pipe, heat insulation bushing with temperature difference generating sheets | |
| CN206670038U (en) | Cryogenically heat boiler in one kind | |
| CN206222667U (en) | Multiple-energy-source wall-hung boiler | |
| CN201177321Y (en) | Vacuum superconductor multi-tube vane heat radiator type heating fan | |
| CN209284111U (en) | A kind of food baking system | |
| CN204285607U (en) | PTC thermal sensitive ceramic electric heater with variable convection mode | |
| CN2282150Y (en) | Household hot air supply device | |
| CN202709271U (en) | High efficiency energy-saving and environment-friendly quartz electrothermal film heating device | |
| CN202171265U (en) | Non-energy biochemical energy full-function integrated device system | |
| CN203657060U (en) | Highly-efficient heat booster | |
| CN219063573U (en) | Carbon fiber heating stove | |
| CN203223976U (en) | Electrothermal film type warmer | |
| CN109764535A (en) | A kind of natural recirculating type variable-frequency electromagnetic heater | |
| CN102679422A (en) | Novel cooker lining for increasing comprehensive utilization efficiency of gas | |
| CN202613541U (en) | Novel stove bushing capable of improving coal gas comprehensive utilization efficiency | |
| CN201582910U (en) | Movable electric heating nanometer superconducting radiator | |
| CN206234892U (en) | Electric heating furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20140402 |