Portable heat circulator for small space

Abstract

The invention relates to a portable heat circulator for small space, which comprises heating equipment, a fan and a secondary protective device, wherein the working surface of the fan and the heating direction of the heating equipment form an angle, the fan is connected with the heating equipment, the shell of the fan, which is close to one side of the heating device, is correspondingly provided with a notch, the secondary protective device comprises a protective circuit and a thermocouple, the protective circuit is connected with the heating equipment, the thermocouple is connected with the protective circuit and is arranged at one side of the fan, which is close to the heating equipment, and the thermocouple is arranged in the notch. According to the invention, hot wind convection current is formed in a heating-up space by utilizing the wind current of the fan, thus the heat balance of the heating-up space can be reached, and the releasing of harmful gas in a vehicle is accelerated; active power disconnection or power connection protection can be carried out after judging whether the hot wind received by the thermocouple reaches a certain temperature through the protective circuit or not, thus the heating equipment can be in a reasonable working status, and the service life can be prolonged; and the bottom part of the heating equipment is provided with a fixed bottom frame which is hinged with a movable bottom frame, the movable bottom frame is provided with a supporting bracket for placing the fan, and the disassembly is convenient.

Description

technical field [0001] The invention relates to the technical field of heat supply, stove, and general heat exchange for ventilation, in particular to a portable thermal cycle device suitable for heat exchange operations in small spaces. Background technique [0002] There are peculiar smells in the new car interior fabrics or leather currently on the market. The main components are the harmful chemical gases emitted by the interior decoration materials and parts. These toxic and harmful chemical gases are harmful to the health of car users. It has caused great harm, especially for the elderly, children and pregnant women with weak resistance. [0003] Harmful gases contained in decorative materials mainly include benzene, formaldehyde, acetone and xylene, etc., which can cause air pollution in the car to varying degrees. Taking formaldehyde as an example, the main hazard of formaldehyde is the stimulation of the skin and mucous membranes. It can be combined with proteins. ...

AI Technical Summary

Problems solved by technology

[0006] The technical problem that the present invention solves is, because prior art adopts simply to place hot-air blower in the car to carry out hot-air heating treatment in the hope that can accelerate the release means of harmful gas in the car, when the hot-air blower that causes is carrying out hot-air heating treatment, the car The air in the car cannot form a circulation channel well, which affects the completion of the work of releasing harmful gases, and it is easy to cause the temperature inside the car to be too high and damage the hot air blower due to long-term heating, thus providing an optimized structure Portable Small Space Thermal Cycler

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