CN201127523Y

CN201127523Y - Energy-saving flue cooker

Info

Publication number: CN201127523Y
Application number: CNU2007201256538U
Authority: CN
Inventors: 徐惠智
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-07-25
Filing date: 2007-07-25
Publication date: 2008-10-08
Anticipated expiration: 2017-07-25

Abstract

A a widely-known energy-saving cooker has the disadvantages that the heat-absorbent area is small and the flue length is short, thus, the heat efficiency thereof is low, at the same time, the structure thereof has defects, so as not to satisfy the industrialization requirement, thereby being unable to be popularized. The utility model provides an energy-saving flue cooker which is composed of an inner wall and an outer wall, and a flue composed of the outer side of the inner wall and the inner side of the outer wall is inclined to prolong the flowing time of waste gas in the flue, so as to promote the heat efficiency. The reasonability of the energy-saving cooker is fully studied, thereby being suitable to the industrialization requirement, and the inner wall and the outer wall of the energy-saving flue cooker are manufactured through a special machine tool in a mass production way, thereby being able to have once-step forming, mass production, low cost and better quality. The energy-saving flue cooker is beneficial to the aspects that a user saves the expenditure, a manufacturer makes the profit, the society reduces the environment pollution, the nation saves the resources, etc.

Description

The energy-saving flue cooker

Affiliated technical field the utility model relates to a kind of energy-saving flue cooker, belongs to the cooking utensils field.

Background technology

At present, known energy-saving flue cooker because endotherm area is little, and does not fully absorb diffusing heat energy, and the thermal efficiency is low, and because the energy-saving cooker structure exists defective, the incompatibility industrialized requirement, and fail to be promoted.At present from publication, advertisement, patent, find other energy-saving cooker and compare with common cooker and save that combustion gas is the highest has only 35%, energy waste is big, and is perfect inadequately.

Summary of the invention

In order to overcome the defective of existing energy-saving cooker, the utility model provides a kind of energy-saving flue cooker, and it is made up of inner and outer wall, constitute flue by the outside of inwall and the inboard of outer wall, allow lost flame, the i.e. waste vapour of not being fully utilized, from the flue stream mistake, flue has enlarged endotherm area.Food in the flue heating inwall of inwall, the food in the flue heating outer wall of outer wall is brought into play the effect of flue to greatest extent.Flue tilts, or vertical, and the purpose that flue tilts is in order to prolong the time that waste gas flows through in flue.These effective measures all further improve the thermal efficiency of energy-saving flue cooker, reach purpose of energy saving.Calculate that according to similar experiment this patent is compared with ordinary pan, save combustion gas up to about 63%.

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

1. energy-saving flue cooker, it is made up of inner and outer wall, constitutes flue by the outside of inwall and the inboard of outer wall.

2. the energy-saving flue cooker comprises:

2.1 energy-saving flue kettle

2.2 energy-saving flue pot

2.3. energy-saving flue pan

2.3. energy-saving flue arc bottom pan

2.4. energy-saving flue frying pan

2.5. energy-saving flue chafing dish

2.6. energy-saving flue mandarin duck chafing dish

2.6. energy-saving flue steamer

2.7. the energy-saving flue kettle of medical field

2.8. the energy-saving flue pot of medical field

2.9 the energy-saving flue boiler of industrial circle

Below all belong to this patent protection domain.

Therefore, the profile of energy-saving flue cooker is the shape of pot, or the shape of kettle, or the shape of road pan, or the shape of arc bottom pan, or the shape of frying pan, or the shape of chafing dish, or the shape of mandarin duck chafing dish, or the shape of steamer, or the shape of the pot of medical field, or the shape of the kettle of medical field, or the boiler shape of industrial circle.

3. passage is set between inner and outer wall, or passage is not set.Passage is set as required, as the energy-saving flue kettle passage will be set, because the liquid between the inner and outer wall needs circulation, and energy-saving flue mandarin duck chafing dish does not need to be provided with passage.

The axis of the flue of energy-saving flue cooker and inwall at angle, promptly flue is that tilt or vertical.

The beneficial effects of the utility model are:

It is made up of the energy-saving flue cooker inner and outer wall, constitute flue by the outside of inwall and the inboard of outer wall, flue has enlarged endotherm area, flue tilts, or vertical, the purpose that flue tilts is in order to prolong the time that waste gas flows through in flue, to allow flue fully absorb, utilize the heat of the flame that scatters and disappears, improve the thermal efficiency of energy-saving flue cooker, reach the purpose of saving the energy.The utility model energy-saving flue cooker is compared with common cooker, in the water yield of both profiles, size, material, adding, and the firepower of heating all is to compare under the identical prerequisite, according to the reckoning of similar test, the utility model is compared with ordinary pan, saves combustion gas up to about 63%.Promptly mutually certainly the vapour expense reduced that half is many, we have fully studied the reasonability of energy-saving flue cooker structure, and to adapt to the requirement of industrialization, the inwall of energy-saving flue cooker and outer wall are made in batches with special purpose machine tool, can one-shot forming, produce in batches, cost is low, quality is good.This patent reduces environmental pollution, country's saving resource to user's saving, manufacturer's profit, society, and everyway is benefited!

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is the longitudinal sectional drawing of energy-saving flue cooker, and it is made up of inwall (1) and outer wall (2), constitutes flue (3) by the outside of inwall (1) and the inboard of outer wall (2).Allow the lost flame that is not fully utilized, be that waste gas flows through from flue (3). flue (3) fully absorbs the heat of waste gas, reached the purpose that improves the energy-saving flue cooker thermal efficiency, the axis of flue (3) and inwall (1) at angle, be that flue (3) tilts, the purpose that flue (3) tilts is in order to prolong the length of flue (3), thereby prolonged the time that waste gas flows through in flue (3), promptly prolonged the time of flue (3) absorption waste-gas heat, thereby further improve the thermal efficiency of energy-saving flue cooker, save the energy.The contour shape of energy-saving flue cooker is that the profile of energy-saving flue cooker is the shape of pot, or the shape of kettle, or the shape of road pan, or the shape of arc bottom pan, or the shape of frying pan, or the shape of chafing dish, or the shape of mandarin duck chafing dish, or the shape of steamer, or the shape of the kettle of medical field, or the shape of the pot of medical field, or the boiler shape of industrial circle.

Fig. 2 is the transverse cross of Fig. 1 figure.

1. inwalls among the figure, 2. outer wall, 3. flue, 4. passage

The specific embodiment

In Fig. 1, the energy-saving flue cooker is made up of inwall (1) and outer wall (2), as Fig. 1, constitute flue (3) by the outside of inwall (1) and the inboard of outer wall (2), the axis of flue (3) and inwall (1) at angle, be that flue (3) tilts, its cross section is a profile of tooth, the cross section that is flue (3) is a profile of tooth, between inwall (1) and outer wall (2), passage (4) is set, we have fully studied the reasonability of energy-saving flue cooker structure, to adapt to the requirement of industrialization, the inwall of energy-saving flue cooker (1) is produced in batches with special purpose machine tool with outer wall (2), and one-shot forming is made, whole energy-saving flue cooker production line, can Fully-mechanized or full-automatic production, cost is low, and quality is good, the comprehensive beneficial effect of present embodiment is: the user is saved, manufacturer's profit, society reduces environmental pollution, country saves resource, and everyway is benefited!

Claims

1. energy-saving flue cooker, it is characterized in that: it is made up of inner and outer wall, constitutes flue by the outside of inwall and the inboard of outer wall.

2. energy-saving flue cooker according to claim 1 is characterized in that: the profile of its inwall or outer wall, and promptly the shape of inwall or outer wall profile is the shape of pot, or the shape of kettle, or the shape of pan, or the arc bottom pan shape, or the shape of frying pan, or the shape of chafing dish, or the shape of mandarin duck chafing dish, or the shape of steamer, or the shape of the pot of medical field, or the shape of the kettle of medical field, or the shape of the boiler of industrial circle.

3. energy-saving flue cooker according to claim 1 is characterized in that: passage is set between inner and outer wall, or inner and outer wall not between passage is set.

4. energy-saving flue cooker according to claim 1 is characterized in that: the axis of flue and inwall at angle, promptly flue is that tilt or vertical.