CN2580350Y - Oil burning and gas burning air heater - Google Patents
Oil burning and gas burning air heater Download PDFInfo
- Publication number
- CN2580350Y CN2580350Y CN 02243754 CN02243754U CN2580350Y CN 2580350 Y CN2580350 Y CN 2580350Y CN 02243754 CN02243754 CN 02243754 CN 02243754 U CN02243754 U CN 02243754U CN 2580350 Y CN2580350 Y CN 2580350Y
- Authority
- CN
- China
- Prior art keywords
- burner
- air
- firing
- combustion chamber
- fuel
- 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
Images
Landscapes
- Direct Air Heating By Heater Or Combustion Gas (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model relates to an oil burning and gas burning air heater, which is characterized in that the inner side of an integral casing is composed of a blowing device, a heat exchanging device and a control system, wherein, the blowing device is composed of a blower, an electric motor, a new air port, an air return port (a return air fan can be added) and an air supply port. The heat exchanging device is composed of a burner, a combustion chamber and a heat exchanger, the burner is installed on the combustion chamber, and the heat exchanger is connected with the combustion chamber into a whole. The control system is composed of a temperature controller, a temperature protector, an alarm, a fan switch, an electric burner switch. The temperature controller is connected with the burner through the burner switch, and the temperature protector is connected with the burner and the alarm. The utility model has the advantages of low operation cost, small size, large heating load, small power consumption and no environment pollution. The utility model can be installed in a vehicle, the utility model can supply heat continuously, and the utility model can export high-temperature hot air in a short time quickly.
Description
Affiliated field:
The utility model belongs to a kind of heat resource equipment that hot blast is provided, and particularly a kind of is the fuel-firing gas-firing air-heater of the energy with burning diesel oil or fuel gas.
Background technology:
In China's oven dry industry, the air heating system equipment that tradition is used has: boiler, radiator, blower fan and pipe network, or use the bigger electric heater of power consumption to add hot-air, hot blast is provided.More than two kinds of heating systems have many deficiencies: the former initial cost is excessive, floor space is big, the construction time is long, move and safeguard defectives such as loaded down with trivial details and contaminated environment, though the latter is easy to use, but power consumption is big, the operating cost height, capacitance to the user requires height, particularly can not satisfy removable requirement.
Summary of the invention:
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of fuel-firing gas-firing air-heater is provided, but this small product size is little, operating cost is low, heating load is big, power consumptive province continuous heat supply and free from environmental pollution.
The technical solution of the utility model is: a kind of fuel-firing gas-firing air-heater is characterized in that: be made up of air-supply arrangement, heat-exchanger rig and control device: wherein air-supply arrangement is made up of blower fan, motor, fresh wind port, return air inlet and air outlet; Heat-exchanger rig is made up of burner, combustion chamber and heat exchanger, and burner is installed on the combustion chamber, and heat exchanger and combustion chamber join together; Control system is made up of temperature controller, temperature protector, alarm, fan switch, electric burner switch, and temperature controller is connected with burner by the burner switch, and temperature protector is connected with burner and alarm.
Above-mentioned return air inlet place is provided with screen pack.
Can be furnished with pressure-relief valve on the above-mentioned combustion chamber.
Above-mentioned heat exchanger is furnished with flue.
Said burner adopts the import burner that carries combustion fan and safety control system.
Above-mentioned blower fan adopts centrifugal air-conditioning draught fan.
Superiority of the present utility model is: 1, operating cost is low.2, volume is little, can be installed in the vehicle.3, heating load is big, power consumption is little.But 4 continuous heat supplies, and export high-temperature hot-air at short notice rapidly.5, free from environmental pollution.
Description of drawings:
Fig. 1, be structural representation of the present utility model
Fig. 2, be control principle figure of the present utility model
The specific embodiment:
As shown in the figure: the fuel-firing gas-firing air-heater can be installed on the support 7, is made up of air-supply arrangement, heat-exchanger rig and control device.Air-supply arrangement is made up of blower fan 4, motor 5, fresh wind port 6, return air inlet 2 (can add return fan) and air outlet 11.The return air inlet place is provided with screen pack 3.Heat-exchanger rig is made up of burner 9, combustion chamber 10, heat exchanger 12.Burner is installed on the combustion chamber, and heat exchanger and combustion chamber join together.Can be furnished with pressure-relief valve 1 on the combustion chamber.Heat exchanger is furnished with flue 13.Control device 8 is made up of temperature controller, temperature protector, alarm, fan switch, burner switch and appliance component.Temperature controller is connected with burner by the burner switch, and temperature protector is connected with burner and alarm.Temperature controller control burner, temperature protector control burner and alarm.
Said burner adopts the import burner that carries combustion fan and safety control system.
Above-mentioned blower fan adopts centrifugal air-conditioning draught fan.
Operation principle of the present utility model is: when the needs hot-air seasoning, bake out temperature is set on control device, opens burner and fan switch and make its work.Burner with high-pressure atomization diesel oil or fuel gas mix with combustion air, and fully burning generates high-temperature flue gas, it passes to air by combustion chamber, heat exchanger with heat, blower fan blows out warmed-up air rapidly.Low-temperature flue gas after the heat exchange is sent outdoor by flue.Part hot blast after the oven dry can heat once more by return air inlet (can install back blower fan).When leaving air temp was higher than setting value, control device cut out the burner switch and stops heating; When being lower than setting value, open the switch heating automatically.When temperature protector unusual overheat condition occurred at equipment, the control burner operation was also reported to the police.
Claims (6)
1, a kind of fuel-firing gas-firing air-heater is characterised in that: single-piece frame inside is divided into air-supply arrangement, heat-exchanger rig and control system and forms: wherein air-supply arrangement is made up of blower fan, motor, fresh wind port, the return air inlet that can reinstall blower fan and air outlet; Heat-exchanger rig is made up of burner, combustion chamber and heat exchanger, and burner is installed on the combustion chamber, and heat exchanger and combustion chamber join together; Control system is made up of temperature controller, temperature protector, alarm, fan switch and electric burner switch, and temperature controller is connected with burner by the burner switch, and temperature protector is connected with burner and alarm.
2, fuel-firing gas-firing air-heater according to claim 1 is characterized in that: described return air inlet place is provided with screen pack.
3, fuel-firing gas-firing air-heater according to claim 1 is characterized in that: can be furnished with pressure-relief valve on the described combustion chamber.
4, fuel-firing gas-firing air-heater according to claim 1 is characterized in that: be furnished with flue on the described heat exchanger.
5, fuel-firing gas-firing air-heater according to claim 1 is characterized in that: described burner adopts the import burner that carries combustion fan and safety control system.
6, fuel-firing gas-firing air-heater according to claim 1, it is characterized in that: described blower fan adopts centrifugal air-conditioning draught fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02243754 CN2580350Y (en) | 2002-08-06 | 2002-08-06 | Oil burning and gas burning air heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02243754 CN2580350Y (en) | 2002-08-06 | 2002-08-06 | Oil burning and gas burning air heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2580350Y true CN2580350Y (en) | 2003-10-15 |
Family
ID=33715918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02243754 Expired - Fee Related CN2580350Y (en) | 2002-08-06 | 2002-08-06 | Oil burning and gas burning air heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2580350Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101713562B (en) * | 2008-10-08 | 2012-05-23 | 张瑞芝 | Heavy oil burning hot air heating equipment |
| CN103557593A (en) * | 2013-11-21 | 2014-02-05 | 刘顺坤 | Smoke and heat separation device for combustor of curing barn |
| CN104792000A (en) * | 2014-01-10 | 2015-07-22 | 宁波捷尔新能源科技有限公司 | Fan heater utilizing fuel oil or fuel gas as fuel |
-
2002
- 2002-08-06 CN CN 02243754 patent/CN2580350Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101713562B (en) * | 2008-10-08 | 2012-05-23 | 张瑞芝 | Heavy oil burning hot air heating equipment |
| CN103557593A (en) * | 2013-11-21 | 2014-02-05 | 刘顺坤 | Smoke and heat separation device for combustor of curing barn |
| CN103557593B (en) * | 2013-11-21 | 2016-08-17 | 刘顺坤 | A kind of smoke and heat separation device for combustor of curing barn |
| CN104792000A (en) * | 2014-01-10 | 2015-07-22 | 宁波捷尔新能源科技有限公司 | Fan heater utilizing fuel oil or fuel gas as fuel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2580350Y (en) | Oil burning and gas burning air heater | |
| CN201396979Y (en) | Five-in-one kitchen energy recycling system | |
| CN102778077A (en) | Residual heat recycling cooking range system | |
| CN201187876Y (en) | Electric hot blast heating furnace | |
| CN2847158Y (en) | Water heater of air conditioner | |
| CN2811822Y (en) | Indoor unit of gas-heating electricity-refrigerating split cabinet type air conditioner | |
| CN201787726U (en) | Efficient energy-saving fuel type oil heating furnace | |
| CN205002373U (en) | Biomass fuel hot blast stove | |
| CN103307714A (en) | Domestic water heater utilizing air-conditioning condensation heat and solar energy | |
| CN211823146U (en) | Air conditioner | |
| CN2449138Y (en) | Oil and gas combustion heating blower fan | |
| CN206310711U (en) | A kind of energy-saving type wall-hung boiler and heating system | |
| CN201081399Y (en) | Electric heating stove for dry ice expanded tobacco shred production line | |
| CN220229594U (en) | Wall-mounted gas stove | |
| CN2704787Y (en) | Gas air heaters | |
| CN202598945U (en) | Waste heat recovery and utilization cooking stove system | |
| CN2386407Y (en) | Hot-blast circulation device for drying | |
| CN215724145U (en) | Multi-fuel indirect heat exchange type air heating equipment | |
| CN219474003U (en) | Variable-frequency air source heat pump | |
| CN2278887Y (en) | Domestic energy-saving heating system | |
| CN2404036Y (en) | Gas combustion single-heating air conditioner | |
| CN208443042U (en) | A kind of large size plant building special-purpose air thermal device | |
| CN2499730Y (en) | Intelligent household gas refrigerating and heating device | |
| CN2544212Y (en) | Domestic air channel type gas heater | |
| CN201532008U (en) | Spray chamber air-conditioning air supply device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |