Gas type heater

Abstract

The invention discloses a gas type heater which comprises a housing; universal wheels are arranged at the bottom of the housing; a fire gate is arranged in the middle of an inner cavity of the housing; a protective net is arranged in the part, on the outer side of the fire gate, of the side wall of the fire gate; a valve screwing rod and a fan speed adjusting rotary knob are arranged on the upperend face of the housing; an adjusting valve is arranged at the lower end of the valve screwing rod; a gas tank groove is formed in one side of the upper end of the housing; a gas tank is arranged in the gas tank groove; and one end of the gas tank is connected with a magnetic valve through a pipeline. The gas type heater is provided with an oxygen deficiency protecting device capable of automatically closing the magnetic valve in case of oxygen deficiency, so that danger caused by gas combustion insufficiency is avoided; with the adoption of a falling switch, when the housing falls accidentally, the magnetic valve is closed; with the adoption of a flame probe, the magnetic valve is automatically closed in case of flame extinction, and gas is prevented from leaking into air; with the adoption of fans, heat can be radiated quickly; and with the adoption of pressing rods and arc-shaped rods, the gas tank can be fixed firmly.

Description

technical field [0001] The invention belongs to the technical field of gas heaters, and in particular relates to a gas heater. Background technique [0002] In the cold winter, water heating or steam heating is often used for heating in northern my country. During the regular heating period, water heating or steam heating can generally meet people's heating needs, but when the season changes, most areas will not provide heating. At this time, the weather in the north is still relatively cold, and heating is still needed, so most people choose electric heating; in most areas and rural areas in southern my country, there is no heating, but in winter, the weather in the south is relatively cold. It is cold, and people also need proper heating, and most people also choose electric heating; in rural areas, coal is generally used for heating. However, burning coal for heating will cause environmental pollution, especially now that the smog is serious, and it is urgent to cancel the...

AI Technical Summary

Problems solved by technology

[0004] Because the gas heater uses gas for heating, it is easy to cause a fire if it is used improperly. The existing gas heater has fewer protective measures and lower safety performance. Moreover, the gas tank has no fixed structure, which leads to unstable installation of the gas tank, which is easy to cause Air leak at the connection

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