Fuel wood boiler

A technology for boilers and fuel materials, applied in the field of boilers using bark as fuel materials, can solve the problems of environmental pollution and high production cost of coal burning, and achieve the effects of improving combustion efficiency, saving production costs and saving energy

Inactive Publication Date: 2015-03-25
LIUZHOU RUNCHENG KNITTING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a material-fired boil

Method used

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  • Fuel wood boiler
  • Fuel wood boiler

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Embodiment Construction

[0013] The present invention will be described in further detail below in conjunction with accompanying drawing embodiment:

[0014] figure 1 , figure 2 The fuel-fired boiler shown includes a boiler body 2, a feed hopper 3 is arranged on one side of the boiler body 2, a smoke exhaust port 2a is opened on the upper part of the boiler body 2, a combustion chamber is provided on the boiler body 2, and a first The air supply port 2b, the boiler body 2 is provided with a feed port 2d communicating with the feed hopper 3, the combustion chamber and the feed hopper 3 are provided with a chain grate 6 passing through the lower part of the feed port 2d, the boiler body 2 A gate 2e for adjusting the size of the feed inlet 2d is installed, the boiler body 2 is provided with a tuyere 2c communicating with the feed hopper 3, the lower part of the feed hopper 3 is provided with a second air supply port 3a, and the exhaust port 2a is connected to a heat exchange The heat source port 1a of...

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PUM

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Abstract

The invention discloses a fuel wood boiler and belongs to the technical field of boilers. The fuel wood boiler comprises a boiler body, a feeding hopper is arranged on one side of the boiler body, a smoke exhausting port is formed in the upper portion of the boiler body, the boiler body is provided with a combustion chamber, a first air supplying port is formed in the lower portion of the combustion chamber, a feeding port communicated with the feeding hopper is formed in the boiler body, a chain grate stoker penetrating through the lower portion of the feeding port is arranged in the combustion chamber and the feeding hopper, a gate for adjusting the size of the feeding port is arranged on the boiler body, a second air supplying port is formed in the lower portion of the feeding hopper, the smoke exhausting port is communicated with a heat source port of a heat exchanger, a heated end outlet of the heat exchanger is communicated with an air inlet of an air blower, and an air outlet of the air blower is communicated with the first air supplying port and the second air supplying port. According to the fuel wood boiler, barks discarded by people serve as fuels of the boiler, and heat energy discharged by a boiler flue is fully utilized to improve the combustion efficiency and save energy, natural resources are fully utilized, and the production cost is saved.

Description

technical field [0001] The invention relates to the technical field of boilers, in particular to a boiler using bark as fuel. Background technique [0002] A boiler is a mechanical device that uses the heat energy of fuel or other energy sources to heat water or a medium and output heat energy for people's production and living needs. At present, the boilers used in the dyeing and weaving industry are mainly fueled by coal, and the waste heat and flue gas produced by coal combustion are directly discharged through the chimney, which not only has a high concentration of smoke and dust, but also has a large blackness of the flue gas, which also causes serious pollution to the environment. , and with the decrease of coal resources, the production cost is getting higher and higher; my country has abundant wood resources, before wood processing, usually its bark should be stripped, and the bark stripped in the processing plant is usually used as waste Abandoned, the piled up bark ...

Claims

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Application Information

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IPC IPC(8): F23B30/08
Inventor 文俊
Owner LIUZHOU RUNCHENG KNITTING CO LTD
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