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A biomass briquette fuel central heating device
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A technology of centralized heating and molding fuel, which is applied in the direction of solid fuel combustion, combustion equipment, water heaters, etc., can solve problems such as smoke, insufficient combustion of central heating devices, pollution, etc., and achieve a reasonable design effect
Inactive Publication Date: 2017-11-03
ACADEMY OF PLANNING & DESIGNING OF THE MINIST OF AGRI
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[0004] The purpose of the present invention is to solve the problems of insufficient combustion, smoke, serious pollution, and low degree of control automation of the central heating device mentioned in the technical background.
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[0030] The specific structure and working process of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0031] The biomass briquette fuel central heating device consists of hoist, storage bin, control system, circulating water system, exhaust pipe, water film dust collector, biomass boiler, biomass burner, conveyor, and the top of the hoist during installation It is connected in series with the upper part of the storage bin, the front end of the conveyor is connected in series with the lower part of the storage bin, the rear end of the conveyor is connected in series with the biomass burner, the rear part of the biomass burner is fixedly connected with the front part of the biomass boiler, and the biomass boiler There is a circulating water system on the top. The rear end of the biomass boiler is connected to the upper part of the water film dust collector through a U-shaped pipe, and the rear end of the water ...
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Abstract
The invention discloses a biomass briquetting fuel central heating device, comprising a hoist, a storage bin, a control system, a circulating water system, a smoke exhaust pipe, a water film dust collector, a biomass boiler, a biomass burner and a conveyor Etc., elevator, storage bin, conveyor, biomass burner are connected in series in sequence, biomass burner is fixedly connected with biomass boiler, installed horizontally, the whole equipment is connected with control system, and the top of biomass boiler is circulating water system. The raw materials are automatically transported to the storage bin by the elevator, and then fall into the biomass burner through the conveyor for combustion, and then the semi-gasified flame is blown into the biomass boiler through the blower for full combustion, and the flue gas generated by the combustion is After being filtered by the water film dust collector, it is discharged from the exhaust pipe. During the operation of the device, the circulating water system cools the outer wall of the burner, and the control system supervises the feeding device, the conveyor and the circulating water system.
Description
technical field [0001] The invention belongs to the technical field of heating systems, and specifically relates to a central heating device for biomass briquettes, which uses various crop straws as fuel, adopts an advanced semi-gasification combustion method, and uses step-by-step air supply and combustion to realize centralized heating. Hot gear. Background technique [0002] With the continuous improvement of my country's comprehensive national strength, people's requirements for living comfort have also been continuously improved, and the heating industry, as a basic industry of the national economy, has received much attention. Since the start in the 1950s, our country has experienced a difficult process from scratch, from small to large, from backwardness to continuous improvement. Under the condition that coal is the main fuel in cities in my country, as the main heat source for urban heating, thermal power plants, centralized boiler rooms, decentralized boiler rooms...
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Patent Type & Authority Patents(China)
IPC IPC(8): F23B40/00F24H1/22
Inventor 姚宗路赵立欣丛宏斌朱本海
Owner ACADEMY OF PLANNING & DESIGNING OF THE MINIST OF AGRI