A multifunctional small boiler

A small boiler, multi-functional technology, applied in the field of boilers, can solve the problems of low thermal efficiency, waste of resources, etc., and achieve the effects of high utilization rate, economy and convenience, and low pollution

Inactive Publication Date: 2017-05-03
天津市亚控自动化仪表安装工程有限公司
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

[0003] In view of this, the present invention aims to propose a multifunctional small boiler to solve the problems of low the

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  • A multifunctional small boiler

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[0019] It should be noted that the embodiments of the present invention and the features of the embodiments may be combined with each other under the condition of no conflict.

[0020] In the description of the present invention, it should be understood that the terms "center", "portrait", "horizontal", "top", "bottom", "front", "rear", "left", "right", " The orientation or positional relationship indicated by vertical, horizontal, top, bottom, inner, outer, etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and The description is simplified rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be constru...

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Abstract

The invention provides a multifunctional small boiler comprising a combustion chamber, a fire grate used for filtering ash, a table board sitting on the combustion chamber, a backfire flue adjacent to the combustion chamber, and a blower used for accelerating and promoting the combustion of fuel coal. A cavity wall of the combustion chamber is provided with an inlet used for adding fuel coal and an arc-shaped fire-retarding plate is arranged above the combustion chamber; a space area between the table board and the fire-retarding plate is a buffer chamber; the blower is arranged on one side of the cavity wall of the combustion chamber; a blowing inlet of the blower is aligned with a coal combustion area; the fire grate at the bottom of the combustion chamber separates the combustion chamber from a boiler ash chamber; a flue plate is arranged between the flue and the combustion chamber; a plurality of water pipes are arranged in the flue. The boiler is especially suitable for rural families, can fully utilize coal resources, enables sufficient combustion of coal resources, achieves high efficiency utilization, is economical and convenient and causes less pollution.

Description

technical field [0001] The invention belongs to the technical field of boilers, in particular to a multifunctional small boiler. Background technique [0002] In the cold winter in the north, in the past, the heating method in rural areas mostly used straw burning, but at present the most important heating method is coal-fired boilers, and this heating method using household coal-fired boilers has also been generally recognized by people, but the existing The thermal efficiency of the heating boiler is low, and the utilization of the heat source is relatively simple, which greatly wastes the coal resources. Contents of the invention [0003] In view of this, the present invention aims to propose a multifunctional small boiler to solve the problems of low heat efficiency and waste of resources in the prior art, and at the same time, maximize the utilization of resources. [0004] In order to achieve the above object, technical solution of the present invention is achieved ...

Claims

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Application Information

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IPC IPC(8): F24B1/183F24B1/19F24B1/189F24B1/191
CPCF24B1/183F24B1/1895F24B1/1905F24B1/1915
Inventor 王辉
Owner 天津市亚控自动化仪表安装工程有限公司
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