A kind of high-efficiency energy-saving multi-functional cooker
Technical field:
The utility model relates to cooker used in the daily life field, belongs to a kind of high-efficiency energy-saving multi-functional cooker.
Background technology:
In daily life, people use cookers such as pot, kettle always and heat up water or steaming food, and cookers such as at present used pot, kettle are when heating, because the flame that heats is little with the area that contacts of cooker bottom surface, a large amount of heats is dispersed in the air, waste energy, the energy can not be made full use of, make simultaneously heat up water or the steaming food time long, like this in today that high rhythm is lived, people's life will be had influence on, people's life requirement can not be satisfied.
The utility model content:
In order to overcome the deficiency that cookers such as existing pot, kettle waste energy and the steaming food time is long, the utility model provides a kind of high-efficiency energy-saving multi-functional cooker, and this high-efficiency energy-saving multi-functional cooker has the energy and the short characteristics of steaming food time of saving.
The technical solution of the utility model is: this high-efficiency energy-saving multi-functional cooker comprises the cooker body, cooker body inner bottom part is fixed with some vertical heat-exchange tubes, heat-exchange tube top be connected with mutually and the cooker intracoelomic cavity between airtight combustion chamber, have passage between combustion chamber and the cooker body sidewall.
The end of above-mentioned passage is fixed with baffle plate; The inside of passage is equipped with combustion-supporting net; Heat-exchange tube is 7.
The utlity model has following beneficial effect: owing to take the cooker body inner bottom part in the such scheme to be fixed with some vertical heat-exchange tubes, heat-exchange tube top be connected with mutually and the cooker intracoelomic cavity between airtight combustion chamber, when the heating cooker body, flame can enter the combustion chamber along heat-exchange tube, and fuel can fully be burnt, and has increased heat exchange area simultaneously, saved the energy, improve the utilization rate of heat energy, made and heat up water or the shortening of steaming food time, accelerated rhythm of life.
Description of drawings:
Accompanying drawing 1 is a structure cutaway view of the present utility model;
Accompanying drawing 2 is A-A profiles among Fig. 1.
1-cooker body among the figure, 2-combustion chamber, 3-heat-exchange tube, 4-passage, 5-baffle plate, the combustion-supporting net of 6-, 7-check apron, 8-flame cover.
The specific embodiment:
The utility model is described in further detail below in conjunction with accompanying drawing:
As Fig. 1 in conjunction with shown in Figure 2, this high-efficiency energy-saving multi-functional cooker comprises cooker body 1, cooker body 1 inner bottom part is fixed with 7 vertical heat-exchange tubes 3, heat-exchange tube 3 tops be connected with mutually and cooker body 1 inner chamber between airtight combustion chamber 2, fall into the combustion chamber 2 times for fear of food, can between combustion chamber 2 and cooker body 1, place check apron 7; When heating cooker body 1, flame can enter combustion chamber 2 along heat-exchange tube 3, has increased heat exchange area when making full combustion of fuel, has reduced thermal loss, has saved the energy, has improved the utilization rate of heat energy, makes to heat up water or the shortening of steaming food time; As shown in Figure 2, have passage 4 between combustion chamber 2 and cooker body 1 sidewall, the waste gas after the fuel combustion can be discharged along passage 4, and the end of passage 4 is fixed with baffle plate 5, can stop that flame directly sprays, the burn operating personnel; The inside of passage 4 is equipped with combustion-supporting net 6, can improve burning quality, and fuel is further burnt.
During actual the use, this high-efficiency energy-saving multi-functional cooker is placed on the annular flame cover 8 that covers on the stove and accessory, make flame directly enter heat-exchange tube 3, and then its heat is scattered and disappeared in air, have the energy and the short characteristics of steaming food time of saving.