CN2620820Y - Dual-purpose high efficient energy-saving burner using light naphtholite and gas - Google Patents

Dual-purpose high efficient energy-saving burner using light naphtholite and gas Download PDF

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Publication number
CN2620820Y
CN2620820Y CN 03244781 CN03244781U CN2620820Y CN 2620820 Y CN2620820 Y CN 2620820Y CN 03244781 CN03244781 CN 03244781 CN 03244781 U CN03244781 U CN 03244781U CN 2620820 Y CN2620820 Y CN 2620820Y
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CN
China
Prior art keywords
housing
air duct
light
magnetic valve
aperture
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Expired - Fee Related
Application number
CN 03244781
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Chinese (zh)
Inventor
马万俊
纪延华
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Individual
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Individual
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Priority to CN 03244781 priority Critical patent/CN2620820Y/en
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Publication of CN2620820Y publication Critical patent/CN2620820Y/en
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Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to an energy-efficient inflamer for both light hydrocarbon oil and gas. The inflamer is characterized in that an antismoke device and a wind-mixing cylinder are arranged on a shell, and wind through a blower mixes with fuel and then burns after being engendered gaseity. The inflamer with high thermal value has the advantages of high heating value, security, no smoke, no pollution, high efficiency and energy saving.

Description

Lighter hydrocarbons oil gas double-purpose efficient energy-saving burner
Technical field
The utility model relates to a kind of lighter hydrocarbons oil gas double-purpose efficient energy-saving burner, belongs to cooking utensils and miniature boiler burner.
Background technology
The molecular formula of lighter hydrocarbons is C 5H 12It is a kind of byproduct of oil ethylene project and oil plant production cracking, be liquid condition at normal temperatures, its calorific value is 11300kcal/kg, be higher than gasoline, diesel oil and oil liquefied gas, price also is lower than above-mentioned fuel, and there is tons up to a million every year in China according to incompletely statistics, and therefore developing light-hydrocarbon fuel can alleviate the energy scarcity situation greatly, but, national large, medium and small restaurant kitchen range all use diesel oil and kerosene and LP gas fuel at present, and forbid to use gasoline, and light-hydrocarbon fuel more can not use, mainly be that light-hydrocarbon fuel can not directly spray in the existing fuel oil kitchen range, be prone to detonation, combustion instability, more dangerous.Present Light hydrocarbon fuel range, all be to adopt preheating method, earlier fuel is gasified and light a fire again, this structure operation inconvenience, the duration of ignition is long, the kitchen range of inapplicable catering trade use, another kind of mode is a bubble type, uses small air pump, and this mode is very strict to demanded fuel, the environment for use temperature there is requirement, also surplus raffinate.
The purpose of this utility model is the lighter hydrocarbons oil gas double-purpose energy-saving burner that gaseous state burns again for the shortcoming that overcomes above-mentioned prior art designs a kind of elder generation with deficiency with the mixed wind of lighter hydrocarbons just, thereby can use light-hydrocarbon fuel safely and effectively, and make full use of fuel source.
The purpose of this utility model realizes by following technical proposal:
Lighter hydrocarbons oil gas double-purpose efficient energy-saving burner, it comprises housing, nozzle, magnetic valve, ignition transformer, light hydrocarbon oil or combustion gas inlet pipe and the fixing ears or side handles of a utensil, it is characterized in that:
(a) housing (8) inner bottom surface at scroll casing shape has-cone boss (10), has a reducing pipe (16) to be connected with the blower fan outlet in the blast pipe (14) that the side protrudes upward;
(b) in housing, install one and mix air duct (2), mixed air duct top large cylinder is back taper with the little cylinder in bottom and is connected, uniform outward-dipping aperture (7) is arranged on tapered wall, uniform intilted otch (9) is arranged on the lower part wall of little cylinder, tube base and housing inner bottom surface join, and large cylinder is higher than housing and cooperates with housing is suitable for reading;
(c) smoke eliminator (3) is installed in mixing air duct, smoke eliminator is a bowl-type, top is the back taper endoporus, periphery boss and mixed air duct all edge laps suitable for reading, the aperture (6) that a plurality of outside oblique double angles are arranged on the circular base, the aperture (5) that outward-dipping double angle is arranged on top wall has wind mixed chamber (4) below mixed air duct top large cylinder inwall and smoke eliminator periphery boss;
(d) nozzle (11) in housing reducing pipe installed inside communicates with the reducing pipe, and the nozzle outer end is connected with magnetic valve, and magnetic valve is connected with valve with light hydrocarbon oil or combustion gas inlet pipe.
When this burner is used as kitchen range, fixing by screw (13) at the guide hole (1) of housing installation-electronic ignition rod; When this burner uses as boiler, at the guide hole (12) of housing installation-boiler combustion ion probe or light inspection head.
Owing to take technique scheme to make the utility model technology compared with the prior art have following advantage and effect:
(a) can make full use of the lighter hydrocarbons byproduct of Petroleum Production, promptly solve the difficult problem that burner can not use lighter hydrocarbons, also alleviate the energy shortage situation:
(b) lighter hydrocarbons that can directly burn also can be used for gasoline, oil liquefied gas, natural gas, artificial coal gas burning, do not need preheating, can light a fire at any time, speed of ignition is fast, easy to use:
(c) flame temperature height can reach 1200 ℃, and calorific value can reach 11300kcl/kg, and the thermal efficiency is more than 85%;
(d) in the middle of oil-feed or the air inlet pipeline magnetic valve is arranged, free relay has pneumatic switch on the circuit in the airduct, and electronic ignition guarantees safe in utilization, smokeless, tasteless, pollution-free, protection environment:
(e) simple in structure, long service life, safe and reliable, easy to maintenance.
Description of drawings
Fig. 1 is the utility model structural representation
Fig. 2 is the shell structure schematic diagram.
The specific embodiment
Lighter hydrocarbons oil gas double-purpose efficient energy-saving burner, shown in Fig. 1,2, it comprises housing (8), nozzle (11), magnetic valve, ignition transformer, light hydrocarbon oil or combustion gas inlet pipe (not shown) and the fixing ears or side handles of a utensil (15), housing inner bottom surface at scroll casing shape has-cone boss (10), has a reducing pipe (16) to be connected with the outlet of blower fan (not shown) in the blast pipe (14) that the side protrudes upward; Cone boss can make fuel produce rotation at a high speed; The mixed air duct of in housing, installing (2), mixed air duct top large cylinder is back taper with the little cylinder in bottom and is connected, outward-dipping uniform aperture (7) is arranged on tapered wall, it is that fuel oil carries out the combustion-supporting fresh air inlet of secondary, uniform intilted otch (9) is arranged on the lower part wall of little cylinder, tube base and housing bottom surface join, and large cylinder is higher than housing and cooperates with housing is suitable for reading; The smoke eliminator of in mixing air duct, installing (3), smoke eliminator is a bowl-type, top is the back taper endoporus, periphery boss and mixed air duct all edge laps suitable for reading, the aperture (6) that a plurality of outside oblique double angles are arranged on the circular base, it is portalling of fuel gas, in the smoke eliminator internal combustion, the uniform aperture (5) of oriented inclination double angle on top wall, can make the combustion-supporting firepower of flame secondary of smoke eliminator internal combustion stronger violent, produce the flame turning effort, below mixing wind tube top large cylinder inwall and smoke eliminator periphery boss, wind mixed chamber (4) is arranged, nozzle in housing reducing pipe installed inside communicates with the reducing pipe, and the nozzle outer end is connected with magnetic valve, and magnetic valve is connected with the valve (not shown) with light hydrocarbon oil or combustion gas inlet pipe.
When this burner is used as kitchen range, fixing by screw (13) at the guide hole (1) of housing installation-electronic ignition rod; This burner when the boiler, at the guide hole (12) of housing installations-boiler combustion ion probe or light inspection head with detection boiler normal combustion whether.
During this burner operation, turn on the power switch, blower fan, magnetic valve, ignition transformer start simultaneously, light hydrocarbon oil or combustion gas enter the reducing pipe from nozzle and mix with the wind facies chance of blower fan, the conical boss that together enters in the housing by the angular cut that mixes under the air duct forms rotation generation gaseous state at a high speed again, spray into ignition in the smoke eliminator from the uniform aperture (6) of smoke eliminator, in the combustion-supporting effect of secondary of wind mixed chamber and aperture (5), the strong violent and rotary combustion of firepower.Do not work if blower fan breaks down, pneumatic switch is disconnected power supply, and magnetic valve and igniter are not worked yet, and therefore very safe, being used for boiler can control with computer.
This burner is during with other combustion gas, burning better.

Claims (3)

1, lighter hydrocarbons oil gas double-purpose efficient energy-saving burner, it comprises housing, nozzle, magnetic valve, ignition transformer, light hydrocarbon oil or combustion gas inlet pipe and the fixing ears or side handles of a utensil, it is characterized in that:
(a) housing (8) inner bottom surface at scroll casing shape has-cone boss (10), has a reducing pipe (16) to be connected with the blower fan outlet in the blast pipe (14) that the side protrudes upward;
(b) in housing, install one and mix air duct (2), mixed air duct top large cylinder is back taper with the little cylinder in bottom and is connected, uniform outward-dipping aperture (7) is arranged on tapered wall, uniform intilted otch (9) is arranged on the lower part wall of little cylinder, the end, join in tube base and the housing, and large cylinder is higher than housing and cooperates with housing is suitable for reading;
(c) smoke eliminator (3) is installed in mixing air duct, smoke eliminator is a bowl-type, top is the back taper endoporus, periphery boss and mixed air duct all edge laps suitable for reading, the aperture (6) that a plurality of outside oblique double angles are arranged on the circular base, the uniform aperture of outward-dipping double angle (5) is arranged on top wall, below mixing wind tube top large cylinder inwall and smoke eliminator periphery boss, wind mixed chamber (4) is arranged;
(d) nozzle (11) in housing reducing pipe installed inside communicates with the reducing pipe, and the nozzle outer end is connected with magnetic valve, and magnetic valve is connected with valve with light hydrocarbon oil or combustion gas inlet pipe.
2, burner according to claim 1 is characterized in that at the guide hole (1) of housing installation-electronic ignition rod fixing by screw (13).
3, burner according to claim 1 is characterized in that the guide hole (12) at housing installation-boiler combustion ion probe or light inspection head.
CN 03244781 2003-04-08 2003-04-08 Dual-purpose high efficient energy-saving burner using light naphtholite and gas Expired - Fee Related CN2620820Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 03244781 CN2620820Y (en) 2003-04-08 2003-04-08 Dual-purpose high efficient energy-saving burner using light naphtholite and gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 03244781 CN2620820Y (en) 2003-04-08 2003-04-08 Dual-purpose high efficient energy-saving burner using light naphtholite and gas

Publications (1)

Publication Number Publication Date
CN2620820Y true CN2620820Y (en) 2004-06-16

Family

ID=34251342

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 03244781 Expired - Fee Related CN2620820Y (en) 2003-04-08 2003-04-08 Dual-purpose high efficient energy-saving burner using light naphtholite and gas

Country Status (1)

Country Link
CN (1) CN2620820Y (en)

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C19 Lapse of patent right due to non-payment of the annual fee
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