Transversely closed burning highly effective environment protective energy-saving direct combustion type biomass stove

An environmental protection and energy-saving biomass furnace technology, applied in the direction of biofuels, coke ovens, household furnaces/stoves, etc., can solve the problems of one-time feeding, large height, and lack of air supplementation, etc., to achieve unique design and high efficiency , fierce effect

CN100427830CInactive Publication Date: 2008-10-22焦作市洁燃新能源有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2008-10-22
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a horizontal-sealed high-efficiency energy-saving direct-combustion biological furnace, which comprises a furnace formed by front, back, left and right side panels, upper panel and bottom plate. The left of upper panel is arranged with a base opening. The right side of upper panel is arranged with an upper drawing cylinder opening and a lower feeding opening. The lower furnace of feeding opening contains an incline sliding plate screen whose lower end is connected with the furnace screen in the hearth. The right panel of furnace above the sliding plate screen is arranged with a wind inlet. One side of the base opening is arranged with an arc upright baffle plate to form an arc fire channel whose front is communicated with hearth and back is communicated with the drawing cylinder opening. Via the combustion drawing cylinder, the passive pressure in the furnace can be kept from continuous feeding to continuous burning. The semi-round fire channel of arc upright baffle plate can prolong the strike of fire in the channel to burn the fuel second time.
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Description

technical field

[0001] The invention relates to a biomass fuel furnace, in particular to a horizontal closed combustion high-efficiency, environment-friendly, energy-saving and direct-fired biomass furnace. Background technique

[0002] The traditional biomass combustion furnace is vertical, with a large height, a large furnace volume, and a lot of feeding at one time. The biomass raw material is burned vertically from the upper layer to the lower layer. The biomass raw material is burned in the furnace without reasonable air supplementation. Therefore, it cannot be fully burned, black and yellow smoke is emitted from the chimney, the thermal efficiency of combustion is low, and the waste of biomass raw materials is serious. Contents of the invention

[0003] The purpose of the present invention is to provide a horizontal closed combustion high-efficiency, environmental protection, energy-saving direct-fired biomass furnace with fast ignition, fast ignition, strong firepow...

Examples

Embodiment Construction

[0018] Structure of the present invention is shown in Figure 1- Figure 5 Shown: Including the furnace body composed of front, rear, left and right side panels, upper panel and bottom plate, the combustion-supporting power extraction cylinder port 5 and the feeding port 8 are designed at the upper and lower positions of the same end plane axis on the right side of the upper panel of the furnace body , the opening of the seat pot mouth 2 is on the same end face of the furnace shell panel on the left side of the midline of the charging port 8 and the combustion-supporting power pumping port 5. Or a square feeding bin 10, the lower end of the feeding bin is placed vertically on the sliding material grate 7 in the furnace body, one side of the lower end wall of the feeding bin is provided with an air inlet 15, and a piece is cut off on the other side to be a sliding material opening 14, the sliding material opening 14 aim at the fire grate 9 of the sliding material plate grate 7 a...