CN201043247Y - Heating device - Google Patents

Abstract

The utility model discloses a heating device, which comprises an electrothermal tube and a binding post. The electrothermal tube is connected with the binding post through a joint. The binding post is electrically connected with an external power supply through a conductor. Cooling fins are enclosed on the electrothermal tube; the middle of the cooling fins is provided with punched holes with flanged edges around. Compared with the prior art, the utility model can eliminate heat quickly, accordingly, has excellent conduction effect. In addition, the utility model does not pollute the environment, and can significantly improve the service life of the electrothermal tube.

Description

A kind of heater

Technical field:

The utility model electrical heating dry cleaner, what be specifically related to is heater in a kind of electrical heating dry cleaner.

Background technology:

The conventional electric heating dry cleaner is when work, need be with electrothermal tube with about heat-conducting oil heating to 150 ℃, because when common electrothermal tube directly heats conduction oil, the electrothermal tube surface temperature is very high, is easy to make the conduction oil charing, and long-time use can make the conduction oil after the charing be deposited on the electrothermal tube surface and form carbon distribution, thereby the heat that causes electrothermal tube to produce can't conduct, to such an extent as to burn out electrothermal tube, conduction oil is blackening easily also, the soot pollution environment of emerging.

Summary of the invention:

In order to address the above problem, the purpose of this utility model is to provide the heater in a kind of electrical heating dry cleaner.

The utility model is achieved through the following technical solutions: a kind of heater, include electrothermal tube and binding post, described electrothermal tube is connected with binding post by joint, binding post is electrically connected by lead and external power source, be equipped with fin on the described electrothermal tube, be provided with punching in the middle of the described fin, be provided with flange all around.

The utility model is by being nested with the good fin of heat dispersion on the body of heating tube, thus very fast the exhaling of heat that electrothermal tube is produced, and then avoid conduction oil by charing, and reduced pollution to environment, prolonged the service life of electrothermal tube.

Description of drawings:

Fig. 1 is the structural representation of the utility model heater.

Fig. 2 is a kind of embodiment of the present utility model.

Identifier declaration among the figure: fin 1, electrothermal tube 2, joint 3, binding post 4, conduction oil 5, solvent 6, solvent vapo(u)r 7.

The specific embodiment:

Below in conjunction with the drawings and specific embodiments the utility model is described in further details.

As Fig. 1～shown in Figure 2, a kind of heater, include electrothermal tube 2 and binding post 4, described electrothermal tube 2 is connected with binding post 4 by joint 3, binding post 4 is electrically connected by lead and external power source, be equipped with fin 1 on the described electrothermal tube 2, be provided with punching in the middle of the described fin 1, be provided with flange all around, wherein the fin of the utility model employing is good copper sheet of heat conductivility or aluminium flake, and perforation in the middle of these copper sheets or the aluminium flake is enclosed within on the body of electrothermal tube 2, so just the heat of electrothermal tube 2 generations can be exhaled by fin.

The utility model mainly use with the electrical heating dry cleaner in, Fig. 2 is the structural representation of a kind of embodiment in the utility model application and the electrical heating dry cleaner, electric heater unit described in the utility model is arranged in the bottom heat conduction oil groove of this dry washer still box, be enclosed with conduction oil 5 around it, the top of heat conduction oil groove is flux bath, is contained with the solvent that is used for dry cleaning in this groove.

Electrothermal tube 2 in the electric heater unit in the heat conduction oil groove is connected with external power supply by binding post 4, when equipment work, external power supply gives electrothermal tube 2 power supplies, electrothermal tube 2 begins heating, and in the conduction oil 5 of the fin 1 by being enclosed within electrothermal tube 2 bodys around heat is diffused to, conduction oil 5 temperature raise, and we can be controlled at about 160 ℃ by the temperature of temperature control equipment with conduction oil here, and are provided with 195 ℃ and are the temperature extremes value.Can transmit heated solvent 6 by heat after conduction oil 5 temperature raise, solvent 6 forms solvent vapo(u)r 7 gradually, and solvent vapo(u)r 7 enters the dry-cleaning chamber then, thereby reaches the purpose of clothing dry-cleaning.

More than a kind of heater described in the utility model is described in detail, used specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used for helping to understand core concept of the present utility model; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.

Claims (1)

1. heater, include electrothermal tube (2) and binding post (4), described electrothermal tube (2) is connected with binding post (4) by joint (3), binding post (4) is electrically connected by lead and external power source, it is characterized in that: be equipped with fin (1) on the described electrothermal tube (2), be provided with punching in the middle of the described fin (1), be provided with flange all around.

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