CN203524442U

CN203524442U - Radiation strip cooker undercoating

Info

Publication number: CN203524442U
Application number: CN201320685070.6U
Authority: CN
Inventors: 黄奎业; 许建国; 许康
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-10-31
Filing date: 2013-10-31
Publication date: 2014-04-09
Anticipated expiration: 2023-10-31

Abstract

The utility model belongs to a cooking tool and particularly relates to a radiation strip cooker undercoating. The undercoating comprises a cooker bottom and an aluminum uniform heating plate. Heat-conducting through grooves are uniformly distributed radially on the aluminum uniform heating plate, and an aluminum heat-conducting strip with the shape corresponding to the shape of the heat-conducting through groove is inserted in each heat-conducting through groove. The aluminum uniform heating plate, the aluminum heat-conducting strips and the cooker bottom are welded through aluminum soldering. According to the undercoating, the aluminum uniform heating plate, the aluminum heat-conducting strips and the cooker bottom are welded through an aluminum soldering technology, the aluminum heat-conducting strips and the aluminum uniform heating plate are separated before soldering can be produced independently, and the size is not affected by the soldering technology. During usage, due to the high heat conductivity coefficient of aluminum, heat generated by gas can be transmitted through the aluminum uniform heating plate and the aluminum heat-conducting strips rapidly. The undercoating has the advantages of being large in heating area, uniform in heating, high in heat efficiency, fast in heating speed and energy saving.

Description

Radiation bar cooker applies the end

Technical field

The utility model belongs to cooking articles for use, is specifically related to a kind of radiation bar cooker and applies the end.

Background technology

On the market,, the raising thermal efficiency energy-conservation in order to realize, the object of increase heating surface area, at die casting aluminum heating Rong Tishi, conventionally holding body bottom surface with very little raised item, but raised line height is limited, energy-saving effect is not obvious, also have and a kind ofly strip steel plate is welded on to steel heating cooker with electric soldering method holds body bottom surface, this method effect is slow, and steel plate thermal conductivity factor is low, and effect is not good yet, in country, vigorously advocate today of energy-saving and emission-reduction, this series products far from can meet the demand in market.

Utility model content

For overcoming the deficiency in above-mentioned technology, the purpose of this utility model is: provide a kind of radiation bar cooker to apply the end, adopt aluminum material, heat absorptivity is good, saves the energy.

The utility model is that the technical scheme that its technical problem of solution adopts is:

Described radiation bar cooker applies the end, comprise cooker bottom surface and aluminium soaking plate, in aluminium soaking plate, be the radial heat conduction groove that is evenly distributed with, be inserted with respectively aluminium heat conduction bar corresponding to shape with it in each heat conduction groove, aluminium soaking plate, aluminium heat conduction bar and cooker bottom surface adopt aluminium soldering welding.

The utility model adopts aluminium brazing technique that aluminium soaking plate, aluminium heat conduction bar and cooker bottom surface are welded together, before soldering, aluminium heat conduction bar and aluminium soaking plate are separated from each other, production and processing separately, size can not be subject to the impact of soldering processes, during use, due to the higher thermal conductivity factor of aluminium, the heat that fuel gas buring produces can transmit by aluminium soaking plate and aluminium heat conduction bar fast, have endotherm area large, be heated evenly, the advantage such as the thermal efficiency is high, firing rate is fast, aluminium heat conduction bar be provided with three kinds of preferred versions:

The first, described aluminium heat conduction bar comprises aluminium heat conduction bar I and aluminium heat conduction bar II, both are uniformly distributed in aluminium soaking plate.

The second, described aluminium heat conduction bar comprises aluminium heat conduction bar I, aluminium heat conduction bar II and aluminium heat conduction bar III, three is uniformly distributed in aluminium soaking plate.

The third, described aluminium heat conduction bar comprises aluminium heat conduction bar I, aluminium heat conduction bar II, aluminium heat conduction bar III and aluminium heat conduction bar IV, four are uniformly distributed in aluminium soaking plate.

In above-mentioned three kinds of preferred versions, aluminium heat conduction bar all can prevent when conducting heat that duration and degree of heating from fleeing cooker surrounding, avoids combustion gas waste, saves combustion gas use amount.

In addition, preferably, described aluminium soaking plate is consistent with cooker bottom shape, and the shape of aluminium soaking plate can be processed according to the shape of cooker bottom surface, guarantees that cooker bottom surface is heated completely, increases endotherm area, applied widely; Described aluminium heat conduction bar is corrugated, fold-line-shaped or strip, and these three kinds of shape and structures are simple, be convenient to processing, and can reach good heat-conducting effect, but aluminium heat conduction bar is not limited to above shape.

Compared with prior art, the utlity model has following beneficial effect:

The utility model adopts aluminium soldering that aluminium soaking plate, aluminium heat conduction bar and cooker appearance body are welded together, wherein, the shape of aluminium soaking plate and cooker bottom surface are consistent, and before the welding of aluminium heat conduction bar, are separated from each other with aluminium soaking plate, and size can be processed according to actual needs, solved and added the limited problem of thermal capacitance body die casting raised line height, solve again the low problem of strip steel plate thermal conductivity factor, increased heating surface area, greatly improved the thermal efficiency, reduce combustion gas use amount, realized energy-saving effect.

Accompanying drawing explanation

Fig. 1 the utility model embodiment 1 top view.

Fig. 2 the utility model embodiment 2 side views.

Fig. 3 the utility model embodiment 2 top views.

Fig. 4 the utility model embodiment 3 top views.

In figure: 1, cooker bottom surface; 2, aluminium soaking plate; 3, aluminium heat conduction bar I; 4, aluminium heat conduction bar II; 5, aluminium heat conduction bar III; 6, aluminium heat conduction bar IV.

The specific embodiment

Below in conjunction with accompanying drawing, the utility model embodiment is described further:

Embodiment 1:

As shown in Figure 1, radiation bar cooker described in the utility model applies the end, comprise cooker bottom surface 1 and aluminium soaking plate 2, in aluminium soaking plate 2, be the radial heat conduction groove that is evenly distributed with, in each heat conduction groove, be inserted with respectively aluminium heat conduction bar corresponding to shape with it, aluminium soaking plate 2, aluminium heat conduction bar and cooker bottom surface 1 adopt aluminium soldering welding.

Wherein, aluminium heat conduction bar comprises aluminium heat conduction bar I3 and aluminium heat conduction bar II4, and both are uniformly distributed in aluminium soaking plate 2, and aluminium heat conduction bar II4 can prevent when conducting heat that duration and degree of heating from fleeing cooker surrounding, avoids combustion gas waste; Aluminium soaking plate 2 is consistent with cooker bottom surface 1 shape, and the shape of aluminium soaking plate 2 can be processed according to the shape of cooker bottom surface 1, guarantees that cooker bottom surface 1 is heated completely, increases endotherm area, applied widely; Aluminium heat conduction bar is corrugated, and this shape and structure is simple, is convenient to processing, and can reaches good heat-conducting effect, and in addition, aluminium heat conduction bar can be also fold-line-shaped or strip, but aluminium heat conduction bar is not limited to above shape.

The utility model adopts aluminium brazing technique that aluminium soaking plate 2, aluminium heat conduction bar and cooker bottom surface 1 are welded together, before soldering, aluminium heat conduction bar and aluminium soaking plate 2 are separated from each other, production and processing separately, size can not be subject to the impact of soldering processes, during use, due to the higher thermal conductivity factor of aluminium, the heat that fuel gas buring produces can transmit by aluminium soaking plate 2 and aluminium heat conduction bar fast, have endotherm area large, be heated evenly, the advantage such as the thermal efficiency is high, firing rate is fast.

Embodiment 2:

As shown in Figure 2,3, the present embodiment, on the basis of embodiment 1, arranges aluminium heat conduction bar III5 between aluminium heat conduction bar I3 and aluminium heat conduction bar II4, gathers duration and degree of heating, saves gas consumption.Other structure of the present embodiment is identical with embodiment 1.

Embodiment 3:

As shown in Figure 4, the present embodiment arranges aluminium heat conduction bar IV6 on the basis of embodiment 2, gathers duration and degree of heating, saves gas consumption.Other structure of the present embodiment is identical with embodiment 1.

Claims

1. a radiation bar cooker applies the end, comprise cooker bottom surface (1) and aluminium soaking plate (2), it is characterized in that, in aluminium soaking plate (2), be the radial heat conduction groove that is evenly distributed with, in each heat conduction groove, be inserted with respectively aluminium heat conduction bar corresponding to shape with it, aluminium soaking plate (2), aluminium heat conduction bar and cooker bottom surface (1) employing aluminium soldering welding.

2. radiation bar cooker according to claim 1 applies the end, it is characterized in that, described aluminium heat conduction bar comprises aluminium heat conduction bar I(3) and aluminium heat conduction bar II(4), both are uniformly distributed in aluminium soaking plate (2).

3. radiation bar cooker according to claim 1 applies the end, it is characterized in that, described aluminium heat conduction bar comprises aluminium heat conduction bar I(3), aluminium heat conduction bar II(4) and aluminium heat conduction bar III(5), three is uniformly distributed in aluminium soaking plate (2).

4. radiation bar cooker according to claim 1 applies the end, it is characterized in that, described aluminium heat conduction bar comprises aluminium heat conduction bar I(3), aluminium heat conduction bar II(4), aluminium heat conduction bar III(5) and aluminium heat conduction bar IV(6), four are uniformly distributed in aluminium soaking plate (2).

5. according to the radiation ripple bar cooker described in claim 1,2,3 or 4, apply the end, it is characterized in that, described aluminium soaking plate (2) is consistent with cooker bottom surface (1) shape.

6. according to the radiation ripple bar cooker described in claim 1,2,3 or 4, apply the end, it is characterized in that, described aluminium heat conduction bar is corrugated, fold-line-shaped or strip.