Deslagging waste heat utilization device of industrial boiler

Abstract

The invention discloses a deslagging waste heat utilization device of an industrial boiler. The deslagging waste heat utilization device comprises a crushing box body, wherein the crushing box body comprises an inner box and an outer box; the top of the inner box communicates with a feeding hopper; a rotating shaft is arranged in the inner box; one end of the rotating shaft is provided with a crushing blade, and the other end of the rotating shaft is connected with a second gear; an electromotor is connected with a first gear intermeshed with the second gear; a first water cooling channel is arranged between the outer box and the inner box; a water inlet of the first water cooling channel communicates with a first water outlet of a water pump; a discharging hole of the crushing box body communicates with a feeding hole of a waste heat boiler body on which a second water cooling channel is arranged; a water inlet of the second water cooling channel communicates with a second water outlet of the water pump; and a discharging hole is formed in the bottom of the waste heat boiler body. The device is combined with a molten slag crushing device, a waste heat recycling device and other devices, so that the deslagging capacity of the industrial boiler is improved, and the recycling efficiency of molten slag waste heat is increased.

Description

technical field [0001] The invention relates to the technical field of slagging waste heat utilization of industrial boilers, in particular to an industrial boiler slagging waste heat utilization device. Background technique [0002] my country's industrial field is rich in waste heat and energy resources. With the continuous development of energy-saving technology, more and more waste heat resources have been applied, but the high-temperature slag contained in industrial boilers has not been effectively utilized. The high-temperature slag Not only does it contain a lot of waste heat, but it is also rich in minerals. If it is not handled properly, it will not only cause a lot of waste of resources, but also cause serious pollution to the atmosphere, water and soil. Therefore, we propose a Industrial boiler slagging waste heat utilization device. Contents of the invention [0003] The object of the present invention is to provide an industrial boiler slagging waste heat util...

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Problems solved by technology

[0002] my country's industrial field is rich in waste heat and energy resources. With the continuous development of energy-saving technology, more and more waste heat resources have been applied, but the high-temperature slag contained in industrial boilers has not been effectively utilized. The high-temperature slag Not only does it contain a lot of waste heat, but it is also rich in minerals. If it is not handled properly, it will not only cause a lot of waste of resources, but also cause serious pollution to the atmosphere, water and soil. Therefore, we propose a Industrial boiler slagging waste heat utilization device

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