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Coal ball stove

A technology of briquette furnace and furnace shell, which is applied in the field of intelligent briquette furnace, can solve the problems that the diameter of the briquette furnace cannot be too large, inconvenient, broken, etc., and achieve the effects of shortening the combustion time, saving labor and reducing energy waste

Inactive Publication Date: 2007-07-25
叶纯金
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantages of this utility model are: the first, although the unburned briquettes on the upper part are fixedly blocked by the snap ring, but because the briquettes are subject to their own gravity, they are easy to fall down and be broken, resulting in waste; second, If the burnt briquettes are sintered with the unburned briquettes, it will be difficult to clean out the sintered old and new coals from the furnace door; thirdly, due to the structure, performance and other reasons of the coal changing lifting device, with the The diameter of the briquette furnace of the coal change lifter should not be too large, so when using this kind of briquette furnace, the coal needs to be changed frequently, which is very inconvenient

Method used

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Embodiment Construction

[0032] As shown in Figures 1 to 7, the intelligent briquette furnace includes a furnace shell 27, and the furnace shell 27 is equipped with a furnace core 18, a thermal insulation filler 19b, a furnace core support frame 21, an electric heating tube 20, an electric heating tube fixing frame 20a, and a furnace floor 1 A furnace foot 1a is installed under the furnace bottom plate 1, and an electrical control device 22 is installed outside the furnace shell 27. The electric heating tube 20 and the electrical control device 22 are connected by an input high-temperature resistant wire 17a and an output high-temperature resistant wire 17b, which is characterized in that the intelligent The briquette furnace also includes a stroke lifter 30, which is arranged between the bottom of the furnace core 18 and the furnace floor 1, and the electric heating tube 20 and the electric heating tube fixing frame 20a are placed on the stroke lifter 30.

[0033] Referring to Figures 5 to 7, the stro...

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Abstract

The present invention discloses an egg-shaped coal stove with electric ignition function. It includes stove shell, stove top, fire hole, stove cavity, fire door, stove bottom plate, stove legs, refractory cement, heat-insulating filler, stove core, electroheating tube, and input / output high-temperature-resisting wire, electroheating tube fixing frame, stove core supporting frame and electric control device. Said invention also provides the working principle of said electric ignition type egg-shaped coal stove and its concrete operation method.

Description

technical field [0001] The invention relates to an electric ignition briquette furnace, in particular to an intelligent briquette furnace equipped with a stroke lifter which can be freely lifted and fallen. Background technique [0002] With the rising oil price, the unit price of domestic gas is also rising, so there are still many families and restaurants still using coal pellet stoves for cooking and heating, and people are concerned about the performance of coal pellet stoves Increasingly demanding. [0003] At present, there are some technologies for transforming and improving the coal pellet stoves for domestic use in coal addition and coal replacement, but these improved coal pellet stoves still have certain defects and deficiencies. [0004] For example, the Chinese patent (Patent No.: 02231790.2) titled "briquettes furnace, briquettes automatic exchange device" discloses a briquettes stove and briquettes automatic exchange device that adds new coal after the burnt ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24B1/00F24B13/04F24B13/00
Inventor 叶纯金
Owner 叶纯金
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