Alcohol gasification furnace

Abstract

An alcohol gasification furnace comprises a delivery pipe, a burner, a slot frame, a connector, a knob and an alcohol tank; a mounting port is provided on the connector, a fixed body is provided in the mounting port, a connecting pipe is provided on the upper part of the fixed body, a thread is provided on the connecting pipe, a fixing hole is provided on the lower part of the fixed body, the lower part of the connector is connected with the alcohol tank, a liquid inlet pipe and two round ports are provided on the alcohol tank, the liquid inlet pipe is connected with the fixing hole, a liquid adding pipe is provided on one round port, a cover is provided on the liquid adding pipe, a gas cylinder is provided on the other round port, a connecting cover is provided on the gas cylinder, a movable rod is provided on the connecting cover, and the movable rod is connected with a handle; a slot frame is provided on the upper part of the connector, a burner and a bracket are provided on the slot frame, a fixing strip is provided on the upper part of the burner, a fixing seat is provided on the lower part of the burner, a round hole is provided on the fixing seat, an internal thread is provided on the internal thread, a delivery pipe is provided on the burner, one end of the delivery pipe is provided with an external thread, the external thread is connected with the internal thread on the round hole, and the other end is connected to the connecting pipe and is rotatably fixed with a hexagonal screw.

Description

Technical Field

[0001] The utility model relates to an outdoor stove, in particular to a gasification stove which is suitable for people to use alcohol as fuel. Background Art

[0002] With the development of society, economic prosperity and improvement of living standards, more and more people enjoy outdoor life in their spare time, so outdoor stoves are also very popular. At present, there is a patent with application number: TW103217829 named alcohol gasification stove. Its technical feature is that alcohol and blower airflow are sent into the atomization space for atomization respectively, and the atomized alcohol is blown to the stove body for combustion. However, the fog point of the atomization after the alcohol and airflow are combined is relatively large, and there is a problem of relatively low temperature during combustion. Summary of the invention

[0003] In order to overcome the shortcomings of the above problems, the utility model provides an alcohol gasification furnace, in which the alcohol atomization point is fine and the combustion temperature is high. In order to make the alcohol atomization point finer, the original alcohol and the blower air pressure are respectively sent into the atomization space for atomization, and the atomized alcohol is blown to the furnace body for combustion. The alcohol in the alcohol tank is changed to be pressurized by an air cylinder, atomized by a delivery pipe and directly sprayed out for combustion, and then heated by a burner to expand the volume of the alcohol, increase the pressure of the delivery pipe, and increase the finer atomization point of the alcohol sprayed from the pipe, so as to increase the combustion temperature. The utility model has the characteristics of fine alcohol atomization point and high flame temperature.

[0004] The utility model solves the technical problem by adopting the following technical scheme: an alcohol gasification furnace, comprising a conveying pipe, a liquid inlet pipe, a burner head, a trough frame, a connector and an alcohol tank; the upper part of the connector is connected to the trough frame, the lower part is connected to the alcohol tank, a mounting opening is provided on the connector, a fixing body is provided in the mounting opening, a knob is provided on the fixing body, a connecting pipe is provided on the upper part of the fixing body, a fixing hole is provided at the lower part, a thread is provided on the connecting pipe, the lower part of the connector is connected to the alcohol tank, a liquid inlet pipe and two round openings are provided on the alcohol tank, the liquid inlet pipe is connected to the fixing hole, a liquid adding pipe is provided on one round opening, and a knob is provided on the liquid adding pipe. A lid is provided to prevent alcohol from evaporating and pouring out; a gas cylinder is provided on the other circular mouth; a connecting cover is provided on the gas cylinder; a center hole is provided on the connecting cover; a movable rod is provided on the center hole; the movable rod is connected to the handle; a groove frame is provided on the upper part of the connector; a burner head and a bracket are provided on the groove frame; a fixing strip is provided on the upper part of the burner head; a fixing seat is provided on the lower part of the burner head; a circular hole is provided on the fixing seat; an internal thread is provided on the circular hole; a delivery pipe is provided on the burner head; an external thread is provided at one end of the delivery pipe; the external thread is connected to the internal thread on the circular hole; the other end of the delivery pipe is connected to the connecting pipe and is rotated and fixed with a hexagonal screw.

[0005] The alcohol tank is provided with a liquid inlet pipe, which solves the problem that the original alcohol and the airflow of the blower are respectively sent into the atomization space for atomization, resulting in a relatively large atomization point.

[0006] The gas cylinder is arranged on the other circular opening to pressurize the alcohol tank so as to generate a higher pressure in the delivery pipe.

[0007] The conveying pipe is arranged on the burner head, and the conveying pipe is heated by the burner head flame to generate a higher pressure in the conveying pipe, so as to achieve the effect of finer spray atomization points and higher flame temperature.

[0008] The beneficial effects of the utility model are as follows: the alcohol atomization point of the alcohol gasification furnace is fine and the combustion temperature is high. In order to make the alcohol atomization point finer, the original alcohol and the blower air pressure are respectively sent into the atomization space for atomization, and the atomized alcohol is then blown to the furnace body for combustion. The alcohol in the alcohol tank is changed to be pressurized by an air cylinder, atomized by a delivery pipe and directly sprayed out for combustion, and then heated by the burner head to expand the volume of the alcohol, increase the pressure of the delivery pipe, and increase the finer atomization point of the alcohol sprayed from the pipe, so as to increase the combustion temperature. The utility model has the characteristics of fine alcohol atomization point and high flame temperature. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] The present invention is further described below with reference to the accompanying drawings and embodiments.

[0010] Figure 1 It is a schematic diagram of the structural principle of the utility model.

[0011] Figure 2 It is a schematic diagram of the structure between the delivery pipe and the liquid inlet pipe in the utility model.

[0012] In the figure, 1. bracket, 2. delivery pipe, 3. burner head, 4. handle, 5. movable rod, 6. connecting cover, 7. gas cylinder, 8. installation port, 9. fixing body, 10. slot frame, 11. connecting body, 12. cover, 13. liquid filling pipe, 14. alcohol tank, 15. fixing strip, 16. fixing seat, 17. hexagonal screw, 18. connecting pipe, 19. knob, 20. liquid inlet pipe. DETAILED DESCRIPTION

[0013] exist Figure 1In the invention, an alcohol gasification furnace comprises a conveying pipe 2, a liquid inlet pipe 20, a burner head 3, a tank frame 10, a connecting body 11, a knob 19 and an alcohol tank 14; the upper part of the connecting body 11 is connected to the tank frame 10, and the lower part is connected to the alcohol tank 14; a mounting port 8 is punched on the connecting body, a fixed body 9 is installed in the mounting port 8, a connecting pipe 18 is connected to the upper part of the fixed body, a fixing hole is punched on the lower part of the fixed body, a thread is formed on the connecting pipe, and the lower part of the connecting body is connected to the alcohol tank 14; a liquid inlet pipe 20 is installed on the alcohol tank and two round openings are punched, the liquid inlet pipe is connected to the fixing hole, a liquid adding pipe 13 is installed on one round opening, a cover 12 is installed on the liquid adding pipe 13, and the cover To prevent alcohol from volatilizing and pouring out, a gas cylinder 7 is installed on the other round mouth, a connecting cover 6 is installed on the gas cylinder 7, a center hole is punched on the connecting cover, a movable rod 5 is installed on the center hole, and the movable rod 5 is connected to the handle 4; a slot frame 10 is installed on the upper part of the connector 11, a burner 3 and a bracket 1 are installed on the slot frame, a fixing strip 15 is installed on the upper part of the burner 3, a fixing seat 16 is installed on the lower part of the burner, a round hole is punched on the fixing seat, an internal thread is turned on the round hole, a delivery pipe 2 is installed on the burner, one end of the delivery pipe 2 is turned with an external thread, the external thread is connected to the internal thread on the round hole, and the other end of the delivery pipe is connected to the connecting pipe and is rotated and fixed with a hexagonal screw 17.

[0014] exist Figure 2 In the embodiment, a fixing strip 15 is installed on the upper part of the burner head 3, a fixing seat 16 is installed on the lower part of the burner head, a delivery pipe 2 is installed on the burner head, one end of the delivery pipe 2 is machined with an external thread, the external thread is connected to the internal thread on the round hole, and the other end of the delivery pipe is connected to the connecting pipe 18 on the upper part of the fixed body and is rotated and fixed with a hexagonal screw 17. A knob 19 is installed on the fixed body 9, and a fixing hole is punched at the lower part, and the fixing hole is connected to the liquid inlet pipe 20.

[0015] When people need to use the stove, they first use a gas cylinder to pressurize the alcohol tank, so that the alcohol enters the delivery pipe and makes it have a higher pressure. Then the delivery pipe with a higher pressure is heated to further increase its pressure and enter the fixed seat. After being diverted, it enters each burner, so that the high-pressure delivery pipe sprays finer atomization points toward the burner and burns, thereby achieving the purpose of using low-cost alcohol fuel to produce high-temperature flames.

[0016] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structures or equivalent process changes made by using the contents of the specification, rights and drawings of the present invention, as well as direct or indirect use of other related technical fields, are included in the patent protection scope of the present invention.

Claims

1. An alcohol gasification furnace, comprising a delivery pipe (2), a liquid inlet pipe (20), a burner head (3) and an alcohol tank (14), characterized in that: An alcohol tank (14) is provided with a liquid inlet pipe (20) and a gas cylinder (7), the liquid inlet pipe is connected to a fixing hole at the bottom of a fixing body (9), a burner head (3) is connected to a fixing seat (16), a delivery pipe (2) is installed on the burner head, one end of the delivery pipe is provided with an external thread, the external thread is connected to an internal thread on a circular hole of the fixing seat, and the other end of the delivery pipe is connected to a connecting pipe at the top of the fixing body and is rotatably fixed by a hexagonal screw (17).

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