CN2194466Y - Cooking utensils holder for energy-saving gas range - Google Patents

Abstract

The utility model discloses a cooking utensil holder for an energy-saving gas range. A holder body 2 forms a cylindrical shape, an impeller 1 is arranged above the cylindrical holder body 2, and the impeller 1 is provided with 12 to 36 heat absorbing fins whose upper surfaces can be completely attached to the heating surface of a cooking utensil and cross sections form arc shapes in the uniform turbine arrangement. The cooking utensil holder for an energy-saving gas range, which has the advantages of large heat-exchange surface, good manufacturability, and high thermal efficiency can effectively reduce the heating surface of the carbon deposit, and the heating surface of the cooking utensil is uniformly heated.

Description

Cooking utensils holder for energy-saving gas range

The utility model relates to a kind of cooker supporting, and especially a kind of gas-cooker supports with cooker.

Gas stove cooker supporting at present commonly used is made of 3 or 4 rest pads, and these rest pads only play supporting role, and between rest pad and the cooker is to contact, and heat exchange effect is poor, and a lot of heats have all dissipated from the side.

Chinese patent GG85201234 discloses a kind of energy-conservation thermoreceptor, has increased the heat exchange area of cooker and flame on the heating surface of cooker, has improved heat exchanger effectiveness effectively.But this cooker manufacturability is poor, has increased the weight of cooker greatly, and influences attractive in appearance.

The purpose of this utility model is to overcome existing cooker and supports existing defective, provides a kind of heat exchange area big, good manufacturability, and heat convection efficient height, easy to manufacture, gas-cooker handsome in appearance supports with cooker.

Task of the present utility model realizes in the following manner: this energy-saving gas cooker is supported with a tubular supporting support body with cooker, the top of tubular supporting support body is provided with impeller, be on the impeller that turbine is radial evenly to be provided with 12～36 upper surfaces and can to fit fully with the cooker heating surface, cross section is the heat absorption fin of arc.Directly be placed on the gas burner and can use as long as tubular is supported support body.

The upper surface of the utility model impeller can be made into plane or arc surfaced, and the supporting support body can be made into cylindrical shape or taper barrel, and adapting to pan and arcuate bottom pot, its craft precision should guarantee that contact area with the cooker heating surface is more than 90%.

In the utility model, the supporting support body can adopt stainless sheet steel to be stamped to form, and this material thermal conductivity is little, the intensity height, good manufacturability is attractive in appearance, corrosion-resistant; Impeller can adopt fine aluminium to be stamped to form, and its advantage is the thermal conductivity factor height, and proportion is little, and thermal capacity is little, therefore can be heated rapidly, and make heat permeate into whole cooker bottom more equably, and price is more cheap.The also available aluminium alloy of heating fin is cast.

Heating fin of the present utility model is owing to becoming turbine-like to arrange, so heat convection efficient height; Owing to be provided with fin, the fin upper surface is face with the cooker bottom again and contacts, so fin can conduct the heat that itself absorbs to the cooker bottom with heat exchange pattern, from the big heat exchange area that increased of face, improved rate of heat exchange, and the heat absorption fin can make combustion gas fully disperse to contact with oxygen, it is more abundant to burn, thereby can reduce carbon deposit effectively.In addition, existing gas kitchen ranges supporting, flame directly sprays to the cooker bottom, with the position difference, the rate of heat exchange difference of cooker heating surface causes cooker bottom temp distribution gradient very big, produce hot-spot, localized hyperthermia's high pressure that hot-spot produces can make some nutrition forfeitures of food, even produces some harmful substances, and food is difficult for well-done at short notice.Adopt supporting of the present utility model, fin can transmit heat rapidly, has slowed down the Temperature Distribution gradient, and it is more even that the cooker heating surface is heated.

The utlity model has thermal efficiency height, good manufacturability, advantage easy to manufacture, handsome in appearance.

Fig. 1 is used for the structural representation of arcuate bottom cooker for the utility model;

Fig. 2 is the vertical view of Fig. 1;

Fig. 3 is used for the structural representation of flat cooker for the utility model;

Fig. 4 is the vertical view of Fig. 2.

Below in conjunction with drawings and Examples the utility model is described in more detail.

Embodiment:

With reference to Fig. 1, Fig. 2, this energy-saving gas cooker that is used for the arcuate bottom cooker comprises a tubular supporting support body 2 with the cooker supporting, tubular supporting support body 2 tops are arranged with impeller 1, be on the impeller 1 turbine radial evenly be provided with 24 the heat absorption fins, the upper surface 3 of heat absorption fin is fitted fully with the cooker heating surface, and its cross section is an arc.

Claims (1)

1, a kind of energy-saving gas cooker supports with cooker, comprise supporting support body (2), it is characterized in that: supporting support body (2) is tubular, the top of tubular supporting support body (2) is provided with impeller (1), being radial 12～36 upper surfaces (3) that evenly are provided with of turbine on the impeller (1) can fit fully with the cooker heating surface, and cross section is the heat absorption fin of arc.

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