Biomass fuel steam generator
A steam generator and biomass fuel technology, applied in steam generation, steam boilers, fuel supply, etc., can solve the problems of resource waste, waste, and unutilized flue gas heat, and achieve less harmful gases, temperature balance, and time increase Effect
Active Publication Date: 2018-04-06
ZHEJIANG MEDITERRANEAN NEW ENERGY EQUIP
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Problems solved by technology
[0003] The existing biomass fuel steam generators are not fully utilized in the utilization of biomass fuel. They only use the heat generated during the combustion of biomass fuel, and do not utilize the heat of the flue gas generated during combustion. a lot of waste
On the one hand, the large amount of heat contained in the flue gas produced during the combustion of biomass fuels has not been utilized; on the other hand, the combustion of biomass fuels is not sufficient, and the heat in the furnace cavity is lost too quickly
Low energy utilization rate, resulting in waste of resources
Method used
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[0035] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.
[0036] Such as figure 1 As shown, a biomass fuel steam generator comprises a base 7, a feeding device 1, a combustion device 2 and a steam generating device 3, and the combustion device 2 is fixedly installed on the base 7; The device 2 is connected by a material pipe, and the steam generating device 3 is installed on the combustion device 2 .
[0037] Such as figure 2 and image 3 As shown, the biomass fuel steam generator also includes an energy-saving device 4, which is fixedly installed on the base 7; the upper part of the energy-saving device 4 is connected to the water tank 6, and the energy-saving device 4 is connected to the steam gene...
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The invention discloses a biomass fuel steam generator comprising a base, a feeding device, a burning device, a steam generating device and an energy-saving device. The burning device and the energy-saving device are fixedly mounted on the base, the feeding device and the burning device are connected through a material pipe, and the steam generating device is mounted on the burning device. The energy-saving device is connected with the steam generating device through a smoke pipe and a water pipe. The energy-saving device is provided with a water chamber and a smoke chamber. In the process that smoke gas circulates in the smoke chamber, heat of the smoke gas is gradually transmitted to the water chamber separated from the smoke chamber to enable water in the water chamber to be pre-heated,and thus the time of the water evaporating process is shortened. The heat of the smoke gas is utilized, and the steam generation efficiency is improved. According to the biomass fuel steam generator,the more efficient effect is achieved, more energy is saved, and environment pollution is reduced.
Description
technical field [0001] The invention relates to the technical field of biomass fuel boilers, in particular to a biomass fuel steam generator. Background technique [0002] The steam generator is a mechanical device that uses the heat energy of fuel or other energy sources to heat water into hot water or steam. The biomass fuel steam generator uses agricultural and forestry waste as raw material to solve the problem caused by the burning of straw and other waste in the agricultural production process. Air pollution problem; instead of non-renewable resources (such as: coal, oil, etc.) to provide power for industry and life, reducing the loss of non-renewable resources. [0003] The existing biomass fuel steam generators are not fully utilized in the utilization of biomass fuel. They only use the heat generated during the combustion of biomass fuel, and do not utilize the heat of the flue gas generated during combustion. A lot of waste. On the one hand, the large amount of h...
Claims
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IPC IPC(8): F22B31/00F23K3/00F23L1/00
CPCF22B31/00F23K3/00F23L1/00
Inventor 黄泉恩
Owner ZHEJIANG MEDITERRANEAN NEW ENERGY EQUIP