Heating type vaporization system

Abstract

The utility model discloses a heating type vaporizing system, which comprises a heating vaporizing mechanism and a fire plate arranged on the heating vaporizing mechanism, the heating vaporizing mechanism 1 comprises a heating vaporizing mechanism body, an oil inlet, a gas bin, a screw rod, an electric heating pipe, a gas injection joint, an oil gas nozzle, a gas guide hole channel and a fire plate mounting seat, fuel oil at the oil inlet is led into the gas bin through the screw rod, the screw rod is heated through the electric heating pipe, then the fuel oil is heated, under the action of the threaded groove of the screw rod, the fuel oil is gradually pushed and makes full contact with a heat source, and therefore the fuel oil is heated to be in a vaporized state, and vaporized fuel gas enters the oil gas nozzle through the gas spraying connector and is finally sprayed to the gas guiding hole channel. Therefore, the heating and spraying effects are achieved, the vaporization efficiency of fuel oil is effectively improved, through the design of the screw and the heating mode of the electric heating pipe, it is ensured that the fuel oil is evenly heated and flows, and meanwhile the problem of fuel gas leakage is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to a heating type vaporization system. BACKGROUND

[0002] At present, there are three ways of kitchen fuel oil, namely, electric spraying, gas pump (vacuum pump or air compressor) and old electric heating. The electric spraying is to atomize oil through a nozzle by an electromagnetic pump and then burn the atomized oil by a fan. The gas pump is to atomize oil through a nozzle and then burn the atomized oil. The old electric heating is to heat a heating coil to a certain temperature to reach the flash point of oil and then ignite the oil.

[0003] In the existing combustion methods, the electric spraying, gas spraying and old electric heating all need to spray oil through a nozzle and then burn the sprayed oil. However, the electric spraying and gas spraying need a fan or a gas pump to send air and add gas for combustion, so the fire is hard and easy to cause the cracking of the tile. The old electric heating is relatively simple, which uses an aluminum sheath to heat the connecting nozzle oil pipe, so it is easy to spray oil and produce carbon deposits under the condition of incomplete gasification. SUMMARY

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a heating type vaporization system.

[0005] The utility model solves the technical problems by adopting the following technical scheme:

[0006] A heating type vaporization system, comprising a heating vaporization mechanism and a fire plate installed on the heating vaporization mechanism, wherein the heating vaporization mechanism comprises a heating vaporization mechanism body, an oil inlet fixedly connected to one side below the heating vaporization mechanism body, an air tank opened at the lower end of the heating vaporization mechanism body and communicated with the oil inlet, a screw rod embedded in the air tank, wherein the surface of the screw rod is provided with a helically extending thread groove, an electric heating tube inserted into the screw rod, a gas injection connector fixedly connected to one side above the heating vaporization mechanism body and communicated with the air tank, an oil and gas nozzle installed on the gas injection connector, a gas guide hole opened at the upper end of the heating vaporization mechanism body, wherein the opening end of the gas guide hole faces the oil and gas nozzle, and a fire plate mounting seat fixedly connected to the heating vaporization mechanism body and communicated with the gas guide hole.

[0007] Preferably, one end of the air tank close to the gas injection connector is open.

[0008] Preferably, the screw rod is of a hollow structure and is provided with an axial through hole inside for inserting the electric heating tube.

[0009] Preferably, the screw rod is integrally formed with a top column at the first end.

[0010] Preferably, the screw rod is welded with a plugging head at the last end.

[0011] Preferably, the screw rod is provided with an annular groove at the position close to the plugging head.

[0012] The beneficial effects of this invention are as follows: fuel is introduced into the gas chamber through the screw inlet, and the screw is heated by the electric heating tube, thereby heating the fuel. Under the action of the screw thread groove, the fuel is gradually pushed and fully contacts the heat source, thus heating it to a vaporized state. The vaporized gas enters the fuel-gas nozzle through the jet connector and is finally sprayed into the gas guide channel, thereby achieving the effect of heating and injection, effectively improving the fuel vaporization efficiency. Furthermore, the screw design and the electric heating tube heating method ensure uniform heating and flow of the fuel, while avoiding the problem of gas leakage. Attached Figure Description

[0013] Figure 1 This is a structural diagram of a heating vaporization system according to the present invention;

[0014] Figure 2 for Figure 1 Exploded view;

[0015] Figure 3 for Figure 2 Cross-sectional view of the heating and vaporization mechanism. Detailed Implementation

[0016] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the present invention and implement it. However, the embodiments are not intended to limit the present invention.

[0017] Example

[0018] like Figures 1-3 As shown, a heating vaporization system includes a heating vaporization mechanism 1 and a fire plate 2 mounted on the heating vaporization mechanism 1.

[0019] The heating vaporization mechanism 1 includes a heating vaporization mechanism body 11, an oil inlet 12 fixedly connected to the lower side of the heating vaporization mechanism body 11, a gas chamber 13 located at the lower end of the heating vaporization mechanism body 11 and communicating with the oil inlet 12, a screw 14 embedded inside the gas chamber 13 with a spirally extending threaded groove on its surface, an electric heating tube 15 inserted inside the screw 14, a jet connector 16 fixedly connected to the upper side of the heating vaporization mechanism body 11 and communicating with the gas 13, an oil-gas nozzle 17 installed on the jet connector 16, a gas guide channel 18 located at the upper end of the heating vaporization mechanism body 11 with its opening facing the oil-gas nozzle 17, and a fire plate mounting base 19 fixedly connected to the heating vaporization mechanism body 11 and communicating with the gas guide channel 18.

[0020] The end of the air chamber 13 near the jet connector 16 is open, specifically to facilitate the insertion of the screw 14.

[0021] The screw 14 has a hollow structure and an axial through hole inside for inserting the heating element 15. Specifically, this facilitates the insertion of the heating element 15, allowing the screw 14 to be heated evenly through the heating element 15, so that the fuel fed into the gas chamber 13 is fully heated and vaporized.

[0022] The screw 14 has an integrally formed top post 141 at its head end. Specifically, after the screw 14 is embedded in the air chamber 13, the top post 141 abuts against the inner wall of the air chamber 13, so that there is an oil storage space between the screw 14 and the air chamber 13. The fuel is heated and vaporized during the flow of fuel along the thread groove of the screw 14.

[0023] A sealing head 142 is welded to the end of the screw 14. Specifically, after the screw 14 is embedded in the gas chamber 13, the sealing head 142 is used to seal the open part of the gas chamber 13 to prevent the vaporized oil and gas from leaking and depressurizing.

[0024] The screw 14 has an annular groove 143 near the sealing head 142. The annular groove 143 is directly opposite the inlet of the jet connector 16. Specifically, the space formed by the annular groove 143, together with the gas chamber 13, can fully accommodate the vaporized gas. Moreover, this space corresponds to the jet connector 16, so the high-pressure gas generated by vaporization can enter the interior of the jet connector 16 and be sprayed through the oil and gas nozzle 17 into the guide air channel 18.

[0025] The above embodiments of this utility model are not intended to limit the scope of protection of this utility model. The implementation of this utility model is not limited thereto. All other modifications, substitutions or alterations made to the above structure of this utility model based on the above content of this utility model and in accordance with the common technical knowledge and conventional means in the field, without departing from the basic technical idea of ​​this utility model, shall fall within the scope of protection of this utility model.

Claims

1. A heated vaporization system, comprising a heated vaporization mechanism and a fire plate mounted on the heated vaporization mechanism, characterized in that: The heating and vaporization mechanism includes: The main body of the heating and vaporization mechanism; The oil inlet is fixedly connected to one side below the main body of the heating and vaporization mechanism; The gas chamber is located at the lower end of the heating and vaporization mechanism and is connected to the oil inlet. The screw is embedded inside the air chamber and its surface is provided with spirally extending threaded grooves; The heating element is inserted into the screw. The jet connector is fixedly connected to one side above the heating and vaporization mechanism body and communicates with the gas chamber. An oil / gas nozzle is installed on the jet connector; A gas guide channel is provided at the upper end of the heating and vaporization mechanism body, with its opening facing the oil and gas nozzle. The fire plate mounting base is fixedly connected to the heating and vaporization mechanism body and communicates with the air guide channel.

2. The heating vaporization system according to claim 1, characterized in that, The end of the air chamber near the jet connector is open.

3. The heating vaporization system according to claim 1, characterized in that, The screw has a hollow structure with an axial through hole inside for inserting the heating element.

4. The heating vaporization system according to claim 1, characterized in that, The screw has a top post integrally formed at its head end.

5. The heating vaporization system according to claim 1, characterized in that, A sealing head is welded to the end of the screw.

6. The heating vaporization system according to claim 5, characterized in that, An annular groove is provided on the part of the screw near the sealing head.

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