CN2441050Y - gas stove - Google Patents

Abstract

The utility model relates to a cooking stove, in particular to a gas cooking stove. The gas stove consists of a stove body, a water tank, a gas pipe, a stove head, an ignition switch and a flameout gas-blocking valve, wherein the water tank is provided with a heat pipe, one end of the gas pipe is connected with a gas mixing pipe, and a right-handed gas mixing sheet is arranged in the gas mixing pipe. The utility model has the advantages of improving the heat energy utilization efficiency of the gas stove, leading the combustion of the gas stove to be more sufficient, reducing the discharge of harmful substances during the combustion and further saving energy.

Description

gas stove

The utility model relates to a stove, in particular to a gas stove.

With the improvement of people's living standards, clean and convenient energy sources are becoming more and more popular, and the consumption of gas stoves is gradually increasing. However, the thermal efficiency of gas stoves commonly used by people is low, and the waste heat has not been effectively utilized. From the perspective of harmful substance emissions, there is still much improvement that can be done.

The purpose of this utility model is to provide a kind of gas cooker that is loaded with heat pipe and air mixing pipe.

The purpose of this utility model is achieved in that the gas stove composed of a stove body, a water tank, a gas pipe, a stove head, an ignition switch, and a flame-out and gas-closing valve also includes a heat pipe installed on the water tank, and an air mixing pipe is connected to one end of the gas pipe; A right-handed air mixing piece is installed in the air mixing pipe.

The utility model has the advantages of improving the heat energy utilization efficiency of the gas stove, making the combustion of the gas stove more sufficient, reducing the discharge of harmful substances during combustion, and further saving energy.

Description of drawings:

Fig. 1 is a vertical structure diagram of the utility model.

Fig. 2 is a schematic diagram of the horizontal structure of the utility model.

1-furnace body

2- gas pipe

3- Mixing duct

4-burner

5- water tank

6- heat pipe

7- Right-handed air-mixing film

8- Ignition switch

9- water inlet pipe

10-Outlet pipe

11- Flame-off and air-closing valve

12-Exhaust port

13-Centrifugal fan

The utility model will be described in further detail below in conjunction with the embodiments according to the accompanying drawings.

Fig. 1 is a vertical structure diagram of the utility model. The lower part of the stove body 1 made of metal material is equipped with a gas pipe 2, one end of the gas pipe 2 is connected to the gas source through the flame-out and air-closing valve 11, and the other end is connected to the air mixing pipe 3, and a right-handed air mixing piece is installed in the air mixing pipe 3 7. One end of the air mixing pipe 3 is equipped with a stove 4 through an ignition switch 8, and the other end is externally connected with a centrifugal fan 13. There is a water tank 5 on the top of the stove body 1, the water inlet pipe 9 is connected to the water tank 5 lower side, the water outlet pipe 10 is connected to the upper side, and a smoke exhaust port 12 is left in the middle. One end of the heat pipe 6 as heat exchange element is installed in the water tank 5, and the other end stays on the top of the outer stove 4 of the water tank 5. When the stove burns, the heat pipe 6 is heated to pass through the water in the water tank 5.

Fig. 2 is a schematic diagram of the horizontal structure of the present utility model, a gas pipe 2 is installed at the lower part of the stove body 1 made of metal materials, one end of the gas pipe 2 is connected to the gas source through the flame-out and gas-closing valve 11, and the other end is connected to the air mixing pipe 3 , if the stove 4 is turned off, the gas can be cut off automatically. A right-handed air mixing piece 7 is installed in the air mixing pipe 3. The end of the air mixing pipe 3 is respectively equipped with two stoves 4 through two ignition switches 8, and a centrifugal fan is connected to the other end. 13. As a supplementary air device when the stove is burning, it can increase the oxygen supply during burning. In addition, the right-handed air mixing piece 7 can mix the gas and the incoming air to make the combustion more complete and complete; a detachable water tank 5 is installed on the top of the stove body 1, the water tank 5 lower side is connected with the water inlet pipe 9, the upper side is connected with the water outlet pipe 10, and the smoke exhaust port 12 is reserved in the center corresponding to the stove head 4 positions. One end of the heat pipe 6 as heat exchange element is installed in the water tank 5, and the other end stays on the top of the outer stove 4 of the water tank 5. When the stove burns, the heating heat pipe 6 makes the water through the water tank 5 heated.

Claims (2)

1, a kind of gas stove, form by stove (1), water tank (5), Gas Pipe (2), kitchen range (4), ignition switch (8), flame-out gas check valve (11), it is characterized in that heat pipe (6) is installed on the water tank (5), an end of Gas Pipe (2) is connected with mixing wind tube (3).

2, gas stove according to claim 1 is characterized in that being equipped with in the mixing wind tube (3) dextrorotation and mixes wind sheet (7).

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