An energy-saving water-steam dual-purpose boiler
A water-steam dual-purpose boiler technology, applied in the field of boilers, can solve the problems of high energy consumption, difficult maintenance, low thermal efficiency, etc.
Active Publication Date: 2018-05-04
南通银烛节能技术服务有限公司
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Problems solved by technology
[0003] Along with people's needs, in recent years, a dual-purpose boiler for boiling water and steam has appeared, but most of the existing dual-purpose boilers for boiling water and steam have disadvantages of varying degrees, such as high energy consumption, low thermal efficiency, high cost of use, and large pollution. , difficult maintenance, etc.
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[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0019] see Figure 1~4 , in an embodiment of the present invention, an energy-saving water-steam dual-purpose boiler includes an annular water inlet tank 1, an annular boiling water tank 5, and a steam tank 7 arranged in a thermal insulation shell 8 from bottom to top, and the annular water inlet tank 1 The periphery of the upper tank cover is also directly connected to the annular boiling water tank 5 through the water jacket 4, and the upper ta...
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The invention discloses an energy-saving and environment-friendly water-steam dual-purpose boiler. Fuel of the boiler enters the boiler from a feeding channel and freely falls onto fire grates on the upper layer to be combusted, fuel not completely combusted falls onto fire grates at the lower portion to be continuously combusted and is blown up through inlet air of an air inlet channel, then, the fuel passes through the part between main heating pipes and moves downwards, and then the fuel passes through the part between auxiliary heating pipes; at the moment, dust falls into a dust collecting bin and a dust removing channel, hot air and newly-incoming inlet air move upwards together, the hot air is supplemented to the fuel on the upper fire grates, high-temperature flames heat annular water boiling tanks, steam heating pipes and a steam tank, and due to the fact that inlet water of the annular water boiling tanks mainly comes from the main heating pipes, the water can boil only through slight heating, the boiled water enters the steam heating pipes, steam is formed, the steam enters the steam tank to be further heated, and the temperature can reach more than 170 DEG C. The boiler can produce the boiled water and the steam at the same time, meanwhile, the fuel is combusted thoroughly, and energy saving and environment friendliness are achieved.
Description
[0001] This application is the application number: 2013106239346, the application date: December 01, 2013, and the title of the invention: a divisional application for an energy-saving and environmentally friendly water-steam dual-purpose boiler. technical field [0002] The invention relates to a boiler, in particular to an energy-saving water-steam dual-purpose boiler. Background technique [0003] Along with people's needs, in recent years, a dual-purpose boiler for boiling water and steam has appeared, but most of the existing dual-purpose boilers for boiling water and steam have disadvantages of varying degrees, such as high energy consumption, low thermal efficiency, high cost of use, and large pollution. , maintenance difficulties, etc. Contents of the invention [0004] The object of the present invention is to provide an energy-saving water-steam dual-purpose boiler with reasonable structure, fast heating speed and high thermal efficiency, so as to solve the probl...
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IPC IPC(8): F22B33/18F24H1/22
CPCF22B33/18F24H1/22
Inventor 刘备
Owner 南通银烛节能技术服务有限公司