CN2153724Y

CN2153724Y - Synthetic liquid fuel stove with evaporation burner

Info

Publication number: CN2153724Y
Application number: CN 93205552
Authority: CN
Inventors: 江绍芳; 王福焕
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-03-09
Filing date: 1993-03-09
Publication date: 1994-01-19
Anticipated expiration: 2003-03-09

Abstract

The utility model belongs to a synthetic liquid fuel gasification stove which is composed of a stove shell (7), a combustion chamber (19), a multistage gas and liquid fuel mixing spray gun (2), a control spring valve (4) for synthetic liquid fuel, a gas control valve (5), a synthetic liquid fuel conveying pipe (17), a gas conveying pipe (16), a turn knob switch (12) which is composed of a turn knob (11), a shaft (15) and two spiral line moving wheels (10), a bracket (8), an electronic pulse ignitor (14) and a far infrared energy saving plate (20), wherein, the control spring valve (4) for synthetic liquid fuel and the gas control valve (5) are connected into a whole. The utility model has the characteristics that the valves are well sealed without liquid leakage, the utility model does not need preheating, the fuel is burned as long as the utility model is ignited, and the nozzle is not easy to be blocked.

Description

Synthetic liquid fuel stove with evaporation burner

The utility model belongs to a kind of synthetic liquid fuel gasification burner, particularly a kind of alcohol synthetic liquid fuel gasification furnace.

At present, the synthetic liquid fuel gasification furnace that the public uses exists to some extent all that valve seal is bad, need through preheating before the easy-to-leak liquid, normal combustion, and nozzle is problems such as obstruction easily.

It is good that the purpose of this utility model provides a kind of valve seal, no leakage does not need preheating before the normal combustion, pass through electronic pulse ignition, a bit with, the not susceptible to plugging synthetic liquid fuel gasification furnace of nozzle based on the smart synthetic liquid fuel of liquor (also can burn other synthetic liquid fuel).

The utility model mainly by furnace shell 7, combustion chamber 19, multi-stage gas-liquid body mixture spray gun 2, holder cover 3, with the synthetic liquid fuel control spring valve 4 that is connected as a single entity and gas control valve 5, lever 9, liquid fuel carrier pipe 17, air shooter 16, constitute with turn-knob 11, axle 15, the movable wheel of the helix 10 turn-knob switches of forming 12, support 8, electronic impulse ignition apparatus 14, far infrared energy-saving plate 20 etc.

Below in conjunction with accompanying drawing description is made in enforcement of the present utility model.

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is that the A of Fig. 1 of the present utility model is to view.

Fig. 3 is the B-B cutaway view of Fig. 1 of the present utility model.

According to Fig. 1, Fig. 2, shown in Figure 3, furnace shell 7 carries out machined boring and installs support 8 after the mould punch forming; The air inlet pipe of combustion chamber 19 is a bend pipe, enter from the sidewall of combustion chamber 19 in the combustion chamber 19; The nozzle of multi-stage gas-liquid fluid fuel mixture spray gun 2 will be made three grades of spouts that enlarge step by step; Synthetic liquid fuel control spring valve 4 and gas control valve 5 are connected as a single entity, their are unified to be that its hollow spool 22 of cecum is controlled by the lever 9 that is connected on the turn-knob switch 12 by the outer end that compression spring 21 is housed, wherein synthetic liquid fuel control valve 4 is to utilize the pressure of compression spring 21 automatically valve body cushion rubber 23 to be compressed for hollow spool 22 and reach sealing, and gas control valve 5 also is to utilize the pressure of the spring 21 in the synthetic liquid fuel control valve 4 to make hole, garden on hollow spool 22 walls produce to be shifted by the inlet in the gas control valve 5 with air shooter 16 to reach sealing; Turn-knob switch 12 is to be made of turn-knob 11, axle 15, the movable wheel 10 of helix, and wherein the movable wheel 10 of screw line has two, and last one is fixed on the furnace shell 7, and the next one is fixed on the axle 15 and can rotates with axle 15 by rotation turn-knob 11; Electronic impulse ignition apparatus 14 can be made by oneself, also can arrive and buy finished product in the city.After each component processing is finished and is assorted, with reference to Fig. 1, at first on furnace shell 7, install turn-knob switch 12, synthetic liquid fuel control spring valve 4 and gas control valve 5 are also prepared synthetic liquid fuel carrier pipe 17 and air shooter 16 respectively and lever 9 is installed with installing on the support 8, then load onto combustion chamber 19 and multi-stage gas-liquid fluid fuel mixture spray gun 2, and with the mouth of pipe of the spout of multi-stage gas-liquid fluid fuel mixture spray gun 2 and bend pipe 1 to connecting, mix electronic impulse ignition apparatus 14 at last and far infrared energy-saving plate 8 gets final product.

In design of the present utility model, adopt the turn-knob 11 of turn-knob switch to drive the movable wheel 10 of helix, by helix change stroke distances, make lever 9 reach Push And Release and the size thereof of controlling synthetic liquid fuel control spring valves 4 and gas control valve 5 by hollow spool 22; Designed multi-stage gas-liquid fluid fuel mixture spray gun 2 according to the principle of negative pressure that sprays, made the gas-liquid fuel that ejects with its spout enlarge abundant mixing step by step; With the air inlet pipe of combustion chamber 19 is that bend pipe 1 is access to combustion chamber 19 and is designed to from the combustion chamber 19 sidewall and taps into combustion chamber 19, makes 19 the inwall diffusion of rising in the shape of a spiral along the combustion chamber of the gas-liquid fuel combination that enters in the combustion chamber 19; Therefore reach the purpose of this utility model.

Use operating process of the present utility model: (1) opens the feed flow switch of synthetic liquid fuel jar, and synthetic liquid fuel is entered in the synthetic liquid fuel control spring valve 4; (2) open the turn-knob switch 12 of outwarding winding behind the gas air supply valve, make hollow spool 22 action by lever 9, this moment, synthetic liquid fuel and gas entered in the combustion chamber 19 through multi-stage gas-liquid fluid fuel mixture spray gun 2 and bend pipe 1 by hollow spool 22 simultaneously from the circular hole of synthetic liquid fuel control spring 4 and the hollow spool 22 in the gas control valve 5 respectively; (3) press the ignition switch 13 of electronic impulse ignition apparatus 14 by igniter head 17 ignition; (4) treat to close the gas air supply valve behind the sufficient combustion; (5) close after using.

Claims

1, a kind of synthetic liquid fuel gasification furnace that is made of furnace shell (7), combustion chamber (19) spray gun (2), synthetic liquid fuel control spring valve (4), gas control valve (5), synthetic fluid carrier pipe (17), air shooter (16), turn-knob switch (12), support (8), electronic impulse ignition apparatus (14), far infrared energy-saving plate (20) etc. is characterized in that:

[1] to be bend pipe (1) tap in the combustion chamber (19) from the sidewall of combustion chamber (19) air inlet pipe of combustion chamber (19);

[2] nozzle of spray gun (2) is the nozzle of multi-stage gas-liquid fuel mix spray gun (2), and its spout will be made three grades of spouts that enlarge step by step;

[3] synthetic liquid fuel control spring valve (4) and gas control valve (5) are connected as a single entity, and their unifications are controlled by the lever (9) that is connected on the turn-knob switch (12) by its hollow spool (22) that spring (21) is housed;

[4] turn-knob switch (12) is made up of turn-knob (11), axle (15), the movable wheel of helix (10), and wherein the movable wheel of helix (10) has two, and last one is fixed on the support (8), and the next one is fixed on the axle (15), can rotate with axle (15).