Biomass cooking and heating stove

A stove and biomass technology, which is applied to home appliances, household stoves/stoves, stoves/stoves with hot water devices, etc., can solve the problem of insufficient combustion of biomass fuels, low thermal efficiency of biomass cookers, and inability to Make full use of energy and other issues to achieve the effect of complete functions, wide variety of fuels, and novel appearance

Inactive Publication Date: 2015-04-08
湖北蓝焰生态能源有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are many problems in the use of this kind of biomass stove: firstly, the energy cannot be fully utilized. After the biomass fuel is burned, it is directly discharged into the atmosphere through flue gas, and a large part of the preheating ...

Method used

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  • Biomass cooking and heating stove
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  • Biomass cooking and heating stove

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Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0021] Such as Figure 1~3 A biomass cooking and roasting stove is shown, including a furnace surface 1 and a furnace body 2. The furnace surface 1 is installed on the top surface of the furnace body 2, and the inner side of the furnace surface 1 is provided with a pot ring 3, and the pot ring 3 adopts different diameters. Large and small multiple cascade installations. In this embodiment, three kinds of pot rings 31, 32, 33 with different sizes are used, and...

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Abstract

The invention provides a biomass cooking and heating stove. A burner in a conical structure is mounted at the top end of an inner container. A collector disc in an inverted cone structure is mounted at the top end of the burner. A baking tray is horizontally mounted at the joint of the burner and the collector disc. The burner, the collector disc and the baking tray are integrated. The braking tray seals the inner cross section of a stove body. The burner, the collector disc and the inner container are coaxial and are internally communicated with one another. The sidewall of the burner is provided with air holes. A gap between the inner container and the stove body serves as a secondary air passage. By secondary oxygen supply and complete utilization of waste heat, oxygen is supplied to primarily-burned gas in the inner container to allow the gas to secondarily burn in a semi-gasified manner, and burning efficiency is greatly improved. A special U-shaped flue system enables a flue gas discharge path to be longer and flue gas to stay longer in a flue, and waste heat is more sufficiently utilized; a flue adjusting plate allows a flue gas flow path and a flow direction to be adjusted during burning, and using is more facilitated.

Description

technical field [0001] The invention relates to a biomass cooking stove. Background technique [0002] In recent years, with the demand for new rural construction and energy conservation and environmental protection, the development and utilization of biomass stoves have attracted more and more attention, and are gradually being promoted and applied. At present, there are many types of biomass stoves on the market. There is a technical solution for a biomass stove that roughly includes a furnace body and a furnace liner installed in the furnace body. Biomass fuel is placed in the furnace liner for combustion and heating. There are many problems in the use of this kind of biomass stove: firstly, the energy cannot be fully utilized. After the biomass fuel is burned, it is directly discharged into the atmosphere through flue gas, and a large part of the preheating is wasted; secondly, due to the unreasonable structural design, The air supply is insufficient, the biomass fuel c...

Claims

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Application Information

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IPC IPC(8): F24B1/182F24B1/183F24B1/191F24B1/193
CPCY02B40/00
Inventor 熊建林文坤田发科
Owner 湖北蓝焰生态能源有限公司
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