Energy-efficient steam boiler

A steam boiler, high-efficiency technology, applied in steam boilers, steam generation, lighting and heating equipment, etc., can solve the problems of low heat utilization rate, insufficient heat conversion, low boiler thermal efficiency, etc., to improve heat conversion efficiency and improve thermal efficiency. The effect of transforming and increasing the burning area

Inactive Publication Date: 2014-01-01
GUANGXI SKYRANINBOW BOILER
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide an energy-saving and high-efficiency steam boiler to solve the problems of low boiler thermal efficiency, insufficient heat conversion and low heat utilization rate in the prior art

Method used

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Embodiment Construction

[0022] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0023] Any feature disclosed in this specification (including any appended claims, abstract), unless otherwise stated, may be replaced by alternative features that are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0024] Figure 1 to Figure 5 It is several embodiments that apply the technical solution of an energy-saving and high-efficiency steam boiler of the present invention. An energy-saving and high-efficiency steam boiler of the present invention comprises a furnace body, a pot body located above the furnace body, and a chimney arranged on the top of the body; a combustion chamber is arranged in the furnace body; figure 1 The main innovation of the present invention on...

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Abstract

The invention discloses an energy-efficient steam boiler, which belongs to boiler technical field. The energy-efficient steam boiler comprises a boiler body, a furnace body and a chimney. A multi-flue return folded structure is arranged in the boiler body, down pipe is arranged on the lower part of the drum, which is connected with the drum; the cross section of the firebox is oval, which is provided with injected screw feeder whose discharge port inclines upwardly to connect with inlet of firebox. The energy-efficient steam boiler has advantages of high combustion efficiency and heat utilization efficiency, good heat transition effects, easy operation and maintenance.

Description

technical field [0001] The invention relates to a steam boiler, in particular to an energy-saving and high-efficiency steam boiler. Background technique [0002] Boiler is a kind of energy conversion equipment, which mainly converts chemical energy and electric energy in fuel into heat energy, and outputs high-temperature and high-pressure steam or organic heat carrier through the boiler. The boiler that generates steam is called a steam boiler. How to improve the boiler structure to achieve more complete fuel combustion, increase heat transfer, improve boiler thermal efficiency, and reduce user cost is a problem that boiler design technicians have been working on. Contents of the invention [0003] The object of the present invention is to provide an energy-saving and high-efficiency steam boiler to solve the problems of low boiler thermal efficiency, insufficient heat conversion and low heat utilization rate in the prior art. [0004] The technical scheme of an energy-s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F22B31/08F23J15/00
Inventor 何忠海张顺前何惠何溪何雄鹏莫福添
Owner GUANGXI SKYRANINBOW BOILER
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