A superheated steam boiler
A superheated steam and boiler technology, applied in steam boilers, steam superheating, steam generation, etc., can solve the problems of low superheated steam temperature and slow heating speed, and achieve the effects of reducing consumption, effective utilization, and reducing production costs
Active Publication Date: 2022-05-03
中船九江锅炉有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to provide a superheated steam boiler, which controls the water content in the steam through the condensing plate, and reheats the saturated steam three times, which solves the problems of slow heating speed and low temperature of the superheated steam in the existing superheated steam boiler
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[0029] 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, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0030] see Figure 1-5 Shown, the present invention is a kind of superheated steam boiler, comprises furnace body 1,
[0031] The inner bottom of the furnace body 1 is fixed with an inner tank 2; between the furnace body 1 and the inner tank 2 is a water storage chamber 3; the inner wall of the water storage chamber 3 and the top of the inner tank 2 are provided with a condensation frame 4;
[0032] The interior of the liner 2 is provided with a heat conduction pa...
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The invention discloses a superheated steam boiler and relates to the technical field of steam boilers. The invention comprises a furnace body, an inner tank is fixed at the bottom of the furnace body; a water storage cavity is formed between the furnace body and the inner tank; a condensation rack is arranged on the inner wall of the water storage cavity and on the top of the inner tank; a heat conduction partition is arranged inside the inner tank; The furnace is separated from the reheating chamber by the heat conduction partition; the bottom of the heat conduction partition is connected with a heat conduction coil; the other end of the heat conduction coil is connected with a conduit; the outer peripheral side of the conduit is covered with a smoke outlet pipe; The present invention controls the water content in the floating steam under the action of the condensing frame, and under the action of the heat conduction partition, the smoke outlet pipe, the conduit and the heat conduction coil, reheats the saturated steam three times, so that in the formation of bearing Under the condition of high pressure, the temperature rises to generate superheated steam with a higher temperature, and the flue gas generated by combustion in the furnace exchanges heat with the saturated steam in the duct to recycle the exhausted heat and reduce energy consumption.
Description
technical field [0001] The invention belongs to the technical field of steam boilers, in particular to a superheated steam boiler. Background technique [0002] Superheated steam refers to the steam that continues to heat up after drying and saturation. Superheated steam is used for drying materials. It has the advantages of fast drying, good quality, safety, energy saving, environmental protection, sterilization and disinfection, etc. It can be used for drying wood, coal, medicine, Various materials such as food and municipal waste. [0003] Chinese patent CN2793548Y (application number: 200520009065.9) discloses a "pressurized superheated steam heat pipe boiler". When used in its embodiment, under the action of the induced draft fan, the flame enters the combustion chamber from the coal combustion chamber and reaches the embers through the flame hole. Under the joint action of the pyrotechnic filter disc and the ember chamber, the strong cyclone combustion forms a high-te...
Claims
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IPC IPC(8): F22B31/08F22G1/02F28B1/02F28B9/04F28B9/08
CPCF22B31/08F28B1/02F28B9/08F28B9/04F22G1/02
Inventor 范定军陈光秋杨明王洪海丁超
Owner 中船九江锅炉有限公司