CN201171612Y

CN201171612Y - Cooker skirt

Info

Publication number: CN201171612Y
Application number: CNU2008200930299U
Authority: CN
Inventors: 邹荷辉; 袁灿昕; 袁灿煜
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-03-26
Filing date: 2008-03-26
Publication date: 2008-12-31
Anticipated expiration: 2018-03-26

Abstract

The utility model provides a boiler skirt which comprises an annular housing washer, wherein, the inner side of the housing washer is provided with a heat resistance layer corresponding to the shape of the boiler; the heat resistance layer comprises a plurality of heat resistance films; adjacent heat resistance films form a hot air flow channel which can lengthen the time of hot air flow passing by the boiler, and two ends of the hot air flow channel are communicated with the outside. As the heat resistance layer corresponding to the shape of the boiler is arranged at the inner side of the boiler skirt, when in use, the boiler is put in the boiler skirt; the hot air flow channel forms between the adjacent heat resistance films on the heat resistance layer so as to enable the hot air flow generated when burning gas to flow along the channel, thereby better preventing heat energy from radiating around. In addition, as the hot air flow channel can lengthen the time of the hot air flow passing by the boiler, the heat energy can be more effectively transferred to the boiler bottom, thereby improving the capacity factor of the heat energy.

Description

A kind of pot of skirt

Technical field

The utility model relates to a kind of annex of mess kit, relates in particular to a kind of pot skirt that improves the heat energy utilization rate.

Background technology

Under energy situation in short supply day by day, in life staying idle at home and the catering industry, the combustion gas of using always has natural gas, liquefied gas, coal gas etc., when people use combustion gas to heat as cooking stove, because the heat that burning is produced can cause the efficient heat of pan heating is reduced toward radiation all around, the heat energy utilization rate is low, thereby wasted a large amount of energy, also made the other staff of stove absorb the heat that stove and accessory radiates simultaneously, be unfavorable for healthy.

The utility model content

The technical problems to be solved in the utility model is that a kind of pot skirt that can improve the heat energy utilization rate is provided.

In order to solve the problems of the technologies described above, the utility model provides a kind of pot of skirt, comprise annular outer ring, the inboard, outer ring is provided with and the corresponding heat resistant layer of the shape of pan, this heat resistant layer comprises several thermal resistance pieces, constitute the thermal current passway of the time that can prolong thermal current process pan between the adjacent thermal resistance piece, the two ends of this thermal current passway communicate with the external world.

Because the inboard of pot skirt is provided with and the corresponding heat resistant layer of the shape of pan, during use, pan is placed in pot skirt, constitute thermal current passway between the adjacent thermal resistance piece on the heat resistant layer, the thermal current that makes the fuel gas buring generation has stoped heat toward radiation all around along this channel flow preferably.Can prolong the time of thermal current process pan again owing to thermal current passway, thereby heat is passed to the bottom of a pan more effectively, has improved the utilization rate of heat energy.

Description of drawings

Fig. 1 is a kind of pot of skirt structural representation that first kind of embodiment of the utility model provides;

Fig. 2 is the schematic top plan view of Fig. 1;

Fig. 3 is a kind of pot of skirt structural representation that second kind of embodiment of the utility model provides.

The specific embodiment

In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.

See also Fig. 1 and Fig. 2, the utility model embodiment provides a kind of pot of skirt, comprises annular

outer ring

1, and 1 inboard, outer ring is provided with and the corresponding heat resistant layer 2 of the shape of pan, and most of thermal current that outer ring 1 allows fuel gas buring produce flows between this outer ring 1 and pan.Heat resistant layer 2 comprises several thermal resistance pieces 21, constitute the thermal current passway 22 of the time that can prolong thermal current process pan between the adjacent thermal resistance piece 21, and the two ends of thermal current passway 22 communicates with the external world.

Particularly, as first kind of embodiment of the present utility model, the pot skirt is a column, 1 inboard, outer ring is extended several thermal resistance pieces in wave shape 21 by its bottom toward the top, the heat resistant layer 2 of forming column, the width of thermal resistance piece 21 is vertical with the inwall of outer ring 1, and evenly is fixed in the circumferential of outer ring 1, and the thermal current passway 22 that forms complications between the adjacent thermal resistance piece 21 is also evenly arranged.During use, the pot skirt is placed on the kitchen range top, pan is positioned at pot skirt and is positioned on the stove and accessory, and the thermal current that fuel gas buring produced enters tortuous passage from an end of thermal current passway 22, and flows out from its other end.

In addition, 1 the top in the outer ring, each thermal resistance piece 21 extends with certain slanted angle, make thermal current passway 22 form identical angle of inclination, after pan is positioned on pot skirt, after heat sheds along thermal current passway 22, can form spiral helicine hot-fluid, prevent that the handle of pan is heated, and makes the kitchen scald hand because of after heat sheds straight up.

As shown in Figure 3, as second kind of embodiment of the present utility model, the pot skirt is inverted bamboo hat shape, and outer ring 1 is similar to the aforementioned embodiment with the arrangement of heat resistant layer 2.Difference is, because the bottom opening of bamboo hat shape pot skirt is less, and open top is bigger, makes thermal resistance piece 21 on outer ring 1, be emitting shape and distribute, and 1 bottom distributes closelyer in the outer ring by the thermal current passway 22 that forms between the adjacent

thermal resistance piece

21, and 1 top distributes rarer in the outer ring.

Because the shape of pot skirt shape and pan must be corresponding, for bottom broad, the less pan in top, the structure of the foregoing description can't directly be put into a pot skirt with pan, therefore the third embodiment of the present utility model provides a kind of pot skirt of buckle-type, it is divided into left and right two parts, during use, as long as be put in pan on the kitchen range top earlier, the left and right part of pot skirt is placed the both sides of pan respectively, and a pot skirt can fasten and be one.

In the foregoing description, in the bottom of pot skirt underframe 3 is set, the shape of underframe 3 is consistent with the shape of the kitchen range top at the bottom of the heating kettle.Usually the kitchen range top be circular, therefore underframe 3 is designed to annular, underframe 3 circumferentially offer air intake 31, the oxygen of abundance is provided for the burning of combustion gas.Underframe 3 can connect as one with the pot skirt, also can be located away from pot skirt and be bracing frame independently, uses for difform pot skirt.

Thermal resistance piece 21 can also be other shape except being waveform, for example the 1 circumferentially horizontally disposed interrupted thermal resistance piece etc. along the outer ring.Thermal current passway 22 also can also be other shape, as long as can prolong the time of thermal current through pan, all within protection domain of the present utility model.

Because the inboard of pot skirt is provided with and the corresponding heat resistant layer 2 of the shape of pan, during use, pan is placed in pot skirt, thermal resistance piece 21 adjacent on the heat resistant layer 2 constitutes thermal current passway 22, the thermal current that makes the fuel gas buring generation has stoped heat toward radiation all around along this channel flow preferably.Prolong the time of thermal current process pan owing to thermal current passway 22 again, thereby made heat be passed to the bottom of a pan more effectively, improved the utilization rate of heat energy.

The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.

Claims

1, a kind of pot of skirt, comprise annular outer ring, it is characterized in that: inboard, described outer ring is provided with and the corresponding heat resistant layer of the shape of pan, described heat resistant layer comprises several thermal resistance pieces, constitute the thermal current passway of the time that can prolong thermal current process pan between the adjacent described thermal resistance piece, the two ends of described thermal current passway communicate with the external world.

2, pot skirt as claimed in claim 1, it is characterized in that: described thermal resistance piece is in wave shape.

3, pot skirt as claimed in claim 1, it is characterized in that: the bottom of described pot skirt is provided with underframe, and the shape of described underframe and stove and accessory is corresponding.

4, pot skirt as claimed in claim 1, it is characterized in that: described thermal resistance piece is extended toward the top by the bottom of described outer ring.

5, pot as claimed in claim 1 skirt is characterized in that: described thermal resistance piece along its width vertical fixing in the inwall of outer ring.

6, pot skirt as claimed in claim 1, it is characterized in that: the outlet of described thermal current passway has identical angle of inclination.

7, pot skirt as claimed in claim 1, it is characterized in that: described heat resistant layer is a column.

8, pot skirt as claimed in claim 1, it is characterized in that: described heat resistant layer is inverted bamboo hat shape.

9, as each described pot skirt of claim 1-8, it is characterized in that: described pot skirt is divided into the left and right part that can fasten mutually.