CN2261214Y

CN2261214Y - Dual wall cooker

Info

Publication number: CN2261214Y
Application number: CN 96238374
Authority: CN
Inventors: 邢继顺
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-09-04
Filing date: 1996-09-04
Publication date: 1997-09-03
Anticipated expiration: 2006-09-04

Abstract

The utility model provides a cooker with double walls which is used in daily cooking. The utility model comprises a pot and a kettle. A layer of outer wall is arranged on the inner wall of the existing boiling cooker, a gap is arranged between both layers of walls, and a cover also has a double-layer structure. The heat insulation of a cooker body is realized by the double-layer structure, and the bottom of the utility model is a single layer structure. The utility model has the advantages obvious fuel saving in food steaming or water heating, timing saving in the food steaming or the water heating, obvious heat insulation effect, and obvious energy saving effect.

Description

Dual wall

The utility model proposes the utensil that is used for cooking, specifically dual wall comprises pot and kettle.

Before the utility model proposes, that extensively sells on the market is used for cooking appliance, and Qi Bidou is an individual layer.Exist shortcoming to be, because integral body is metal, the thermal conductivity height in use, has the part heat to dissipate, and be not utilized, thereby energy saving is poor.

The purpose of this utility model is the design that proposes a kind of dual wall, makes boiling vessel have the heat preservation energy-saving performance.

Realize that the utility model scheme is, outside the wall of utensil, overlap one deck outer wall again, leave the gap between the inside and outside wall, as thermal insulation layer.

The boiling vessel that employing the utility model scheme is made has reduced the loss of heat owing to had the insulation layer, thereby, fuel saving consumption.Test shows, but fuel saving about 1/3rd.

Elaborate below in conjunction with accompanying drawing

Fig. 1 is the utility model structure chart

Fig. 2 is a kind of example structure figure of the utility model

Shown in Figure 1, boiling vessel described in the utility model is by boiling body 2 Hes Lid 1 and handle 3 consist of. Boiling body 2 is provided with 2a at the bottom of the boiling vessel, boiling Device inwall 2b, boiling vessel outer wall 2c. Lid 1 is provided with cover outer wall 1a and lid inwall 1b, On the top lid is housed also and turns round 1c.

Embodiment 1, make the aluminum pot of diameter 30cm by structure described in the utility model, the gap is 1cm between its pot inner and outer wall, interior filling rock wool.Boil as much food with it, same firepower, the used time is not have about 2/3rds of a heat-insulation layer pot, has as seen saved energy resource consumption, has reached purpose of energy saving.

Embodiment 2, by shown in Figure 2, be a kind of double-walled kettle, whole by kettle beam 1, pot lid 2, kettle mouth 3, at the bottom of the kettle 4 and kettle inwall 5a and kettle outer wall 5b constitute.This double-walled kettle equally also is that fuel saving and the effect of time to boil water are significantly arranged.

Claims

1, the utility model provides dual wall, is made of body, device lid and handle, it is characterized in that bottom is an individual layer, and sidewall has inner and outer wall, and lid also has inner and outer wall.