Multifunctional cooking range

Abstract

The invention relates to the technical field of cooking ranges, in particular to a multifunctional cooking range. The multifunctional cooking range is characterized by comprising a range frame (1), a water tank (4), a chimney (5) and an oven (9), wherein the water tank (4) is fixedly installed on the range frame (1) and provided with a first range opening (15) and a second range opening (16), the chimney (5) communicating with the range frame (1) is further fixedly installed on the water tank (4), and the oven (9) is fixedly installed on the chimney (9). The multifunctional cooking range has the advantages of saving energy, being environmentally friendly, sanitary and capable of achieving the functions of heating, drying and waste recycling combustion and the like.

Description

technical field [0001] The invention relates to the technical field of cooktops, in particular to a multifunctional cooktop using biomass as fuel. Background technique [0002] Biomass fuel: refers to the burning of biomass materials as fuel, generally mainly agricultural and forestry waste (such as straw, bark, sawdust, bagasse, rice bran, weeds, etc.), which is mainly different from fossil fuels. In the current national policy and environmental protection standards, direct combustion of biomass is a highly polluting fuel, which is only used in large stoves in rural areas and is not allowed to be used in cities. The application of biomass fuel is actually mainly biomass briquette fuel ( BiomassMouldingFuel , referred to as " BMF ") is a new type of clean fuel that uses agricultural and forestry waste as a raw material, through crushing, mixing, extrusion, drying and other processes, into various shapes (such as lumps, granules, etc.) [0003] In the vast rural areas of ...

AI Technical Summary

Problems solved by technology

Most of these stoves are traditional stoves with a single function; there are still many defects: (1) the heat preservation effect of the stove is poor, (2) the ventilation is poor, and the combustion is not complete, (3) the distance between the bottom of the pot and the bottom of the stove is relatively small. Large, (4) the heat generated by combustion, using a single, (5) the heat contained in the smoke is discharged into the atmosphere in vain

(6) The smoke exhaust effect is poor; all of these lead to a large amount of heat loss, which cannot be effectively used, waste a lot of fuel, and lead to prolonged cooking or boiling water; when using this kind of stove in summer, the surrounding air temperature is very fast It will rise, making the environment for burning and cooking extremely bad; and the cost is high, the service life is short, and the raw materials cannot be recycled.

[0006] 2. Chinese patent: multifunctional agricultural stove, application number: 200720116082.1, application date: 2007.4.26, applicant: Ma Lin, address: 150200 multifunctional agricultural stove, Anjia Village, Anjia Town, Wuchang City, Heilongjiang Province, inventor: Ma Lin, Abstract: Multi-functional agricultural stoves, at present, agricultural stoves cannot simultaneously heat, burn kang, provide cold and hot water, etc.

[0008] From the retrieved open literature and the existing stoves, none of them can improve the traditional biomass-burning stoves; moreover, the functions of these stoves have not really been diversified, the fuel loss is large, and the heat preservation and heat insulation effects are relatively poor. These problems require technological innovation to solve

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