CN201094559Y - Energy conservation cover for supporting pan body of cooking stove head - Google Patents

Abstract

A name of the utility model is an energy saving cover which is used in a stove head for supporting a pot body. The utility model belongs to the residential furnace and stove technical field, which mainly solves the problem that because a present furnace head and stove head is not equipped with an insulating energy saving cover, a large amount of heat energy is conducted to the space out of the furnace head, the stove head and the pot body to be wasted caused by the convection and the radiation. The utility model is mainly characterized in that the energy saving cover includes a cover body. The shape of the upper part of the cover body is identical with the shape of the heating surface of the pot body. And the middle part is equipped with a cavity cover of a flame via hole. The lower part is equipped with a cylindrical support ring. The support ring on the lower part of the cover is equipped with a ventilation hole. The energy saving cover overcomes the defects of the prior art, has obvious energy saving effects and can improve the heat efficiency by 10 to 20 percent. The energy saving cover is mainly applied to support the pot bodies of kitchen furnaces and stoves.

Description

A kind of energy-saving cover for stove head supporting pot body

technical field

The utility model belongs to the technical field of civil stoves and stoves. In particular, it relates to an energy-saving support cover used for supporting a pot body of a furnace and a range head.

Background technique

Most of the supports used to support the pot body on the existing stove top and stove top are evenly arranged support blocks or support frames, which can carry the pot body, keep a certain distance between the pot body and the stove top, and the stove top, and facilitate the combustion of the stove top and stove top. And the heat absorption of the pot body. Because there is no heat-insulating energy-saving cover on the existing stove head and the stove head, the heat burned by the stove head and the stove head is not only absorbed by the pot body, but also a lot of heat is conducted to the stove head, the stove head and the pot body due to convection and radiation. The space is wasted in vain.

Contents of the invention

The purpose of this utility model is exactly to provide a kind of energy-saving cover that can make most of the heat burned by the stove head and the stove head be absorbed by the pot body in view of the above-mentioned inadequacies.

The technical solution of the utility model is: an energy-saving cover for the stove head to support the pot body. The cavity cover has a cylindrical supporting ring at the lower part; ventilation holes are arranged on the supporting ring at the lower part of the cover.

The upper cavity cover of the cover body described in the technical solution of the utility model is arc-shaped.

The upper cavity cover of the cover body described in the technical solution of the utility model is groove-shaped.

The cavity of the cavity cover described in the technical solution of the utility model is vacuumized.

The cavity of the cavity cover described in the technical solution of the utility model is filled with thermal insulation material.

There is air in the cavity of the cavity cover described in the technical solution of the utility model.

Supports are provided on the inner surface of the cavity cover described in the technical solution of the utility model.

Because the upper part of the utility model adopts a cavity cover with a flame through hole in the middle, it has the function of heat insulation, and the lower part adopts a cylindrical support ring, and the support ring is provided with ventilation holes, so the cavity cover can be fixed on the burner head, On the stove, it can not only ensure the normal combustion of the stove and the flame of the stove, but also concentrate the heat generated between the inner side of the cavity cover and the heating surface of the pot body, and not conduct to the outer side of the cavity cover, so that the heat energy The utilization rate is greatly improved, and the energy saving effect is very remarkable. Since the cavity of the cavity cover can be evacuated, the cavity cover is overall thinner while ensuring the heat insulation effect, and it is small in size and relatively light when placed on the gas stove. Since the cavity of the cavity cover can have air or be filled with thermal insulation material, the manufacturing cost can be greatly reduced like this. Because the cavity cover can be arc-shaped or groove-shaped, it can be used for arc-shaped pots or pans. The utility model overcomes the disadvantages of the prior art, has remarkable energy-saving effects, and can increase thermal efficiency by 10%-20%. The utility model is mainly used for the pot body support of cooking stoves and stoves.

Description of drawings

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

Detailed ways

As shown in Figure 1. The energy-saving cover 1 includes an upper cavity cover and a lower cylindrical support ring. Cavity cover is the cavity that leaves combustion flame 5 through holes in the middle part, is air in it, also can be vacuumized, can also fill heat insulation material such as asbestos, expanded perlite etc. The cavity cover is made of metal material. The diameter and height of the support ring should match the gas stove head 4. The supporting ring is connected with the cavity cover as a whole. Ventilation holes 2 are arranged on the support ring, and the ventilation holes 2 are evenly distributed on the circle. 3 supports 3 are evenly located on the inner side of the cavity cover, with a height of 7-9 mm, which can ensure the combustion of the flame 5 and the best flow of heat. The cavity cover is arc-shaped, corresponding to the arc-shaped heating surface of the pot body 6 . The pot body 6 can be an energy-saving pot with heat-absorbing ribs on the heating surface, or an ordinary pot. Cavity cover can also be groove shape, can be applicable to frying pan body such as steel precision pan etc. like this.

Claims (7)

1. An energy-saving cover for supporting the pot body of the stove head, which is characterized in that: it includes a cover body (1), the upper part of the cover body (1) is consistent with the shape of the heating surface of the pot body (6), and a flame is left in the middle The cavity cover of the through hole has a cylindrical supporting ring at the lower part; ventilation holes (2) are arranged on the supporting ring at the lower part of the cover body (1). 2. The energy-saving cover for supporting the pot body of the cooktop according to claim 1, characterized in that: the upper cavity cover of the cover (1) is arc-shaped. 3. The energy-saving cover for supporting the pot body of the cooktop according to claim 1, wherein the upper cavity cover of the cover is in the shape of a groove. 4. An energy-saving cover for supporting a pot body of a cooktop according to claim 1, 2 or 3, wherein the cavity of the cavity cover is vacuumed. 5. An energy-saving cover for supporting a pot body of a cooktop according to claim 1, 2 or 3, characterized in that: the cavity of the cavity cover is filled with heat-insulating materials. 6. An energy-saving cover for supporting a pot body of a cooktop according to claim 1, 2 or 3, wherein there is air in the cavity of the cavity cover. 7. An energy-saving cover for supporting a pot body of a cooktop according to claim 1, 2 or 3, wherein a support (3) is provided on the inner surface of the cavity cover.

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