An energy-saving and high-efficiency waste heat boiler dust removal device

A waste heat boiler and ash cleaning device technology, which is applied to cleaning heat transfer devices, boiler water pipes, lighting and heating equipment, etc., can solve the problems of increasing labor intensity of workers, low ash cleaning efficiency, and long time period for boiler shutdown and ash cleaning , to achieve the effect of improving dust cleaning efficiency, reducing labor intensity and improving efficiency

Active Publication Date: 2021-04-27
佛山市腾辉锅炉制造有限公司
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Problems solved by technology

[0004] In view of the above-mentioned related technologies, the inventor believes that: through the method of manual ash removal, not only the time period for stopping the furnace for ash removal is longer, but the ash removal efficiency is low, and the labor intensity of the staff is increased.

Method used

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  • An energy-saving and high-efficiency waste heat boiler dust removal device
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  • An energy-saving and high-efficiency waste heat boiler dust removal device

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Embodiment Construction

[0039] The following is attached Figure 1-7 The application is described in further detail.

[0040] The embodiment of the present application discloses an energy-saving and high-efficiency waste heat boiler dust cleaning device. refer to figure 1 The soot cleaning device includes a bottom frame 1, on which a boiler body 2 of horizontal structure is fixedly installed, and a plurality of water pipes 3 are installed in the boiler body 2, and these water pipes 3 all flow pure water to be heated. Water, when the pure water in the water pipe 3 needs to be heated, the high-temperature waste gas in the industrial production process is discharged into the boiler body 2, and the waste heat generated by the high-temperature waste gas effectively heats the pure water in the water pipe 3 .

[0041] The high-temperature exhaust gas is mixed with a large amount of dust and other impurities, and these dust and other impurities will adhere to the heating surface of the water pipe 3. In the...

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Abstract

The application relates to an energy-saving and high-efficiency waste heat boiler dust removal device, which belongs to the technical field of boiler dust removal structure, including a bottom frame; a boiler body arranged on the bottom frame; and a plurality of water pipes arranged in the boiler body. The ash cleaning mechanism is symmetrically arranged, and the ash cleaning mechanism includes a guide plate symmetrically arranged on the inner wall of the boiler body. The two guide plates are slidably connected to the sliding plate through the moving assembly, and the two sliding plates are connected to the moving plate at the same time. One side is provided with a water collection pipe through the driving assembly, and one end of the water collection pipe is connected with an arc-shaped water pipe, and a plurality of water spray heads are connected with the arc-shaped water pipe, and a water supply assembly connected with the water collection pipe is provided on one side of the bottom frame. The application can facilitate the automatic spraying and cleaning of the water pipes to effectively clean the dust adhering to the water pipes, thereby not only improving the heat exchange efficiency between the water pipes and the boiler body, but also improving the dust cleaning efficiency and reducing the labor intensity of the staff .

Description

technical field [0001] The present application relates to the technical field of boiler ash removal structure, in particular to an energy-saving and high-efficiency waste heat boiler ash removal device. Background technique [0002] Nowadays, the country advocates the vigorous development of waste heat utilization, energy conservation and emission reduction, which play a positive role in protecting energy and improving the quality of human living environment. The waste heat boiler is a kind of energy-saving and environmentally friendly equipment. The waste heat boiler refers to the boiler that uses the waste heat in waste gas, waste or waste liquid in various industrial processes and the heat generated by the combustion of combustible substances to heat water to a certain working medium. In the design of waste heat boilers, how to reasonably divide the temperature range is the basis for rationally arranging the heating surface of waste heat boilers and maximizing the use of ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F22B1/18F22B37/10F28G9/00F28G15/00B01D47/06C02F1/00C02F103/18
CPCB01D47/06C02F1/001C02F2103/18F22B1/18F22B37/10F28G9/00F28G15/00F28G2015/006
Inventor 卢小平关石链
Owner 佛山市腾辉锅炉制造有限公司
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