A boiler cleaning device

Abstract

The invention relates to the field of boiler cleaning, in particular to a boiler cleaning equipment, which includes a horizontally arranged boiler, a base, a reversing mechanism and a bidirectional telescopic mechanism installed on the base, and the reversing mechanism includes a horizontally arranged moving plate and The horizontal moving assembly is used to drive the horizontal movement of the mobile plate. The two-way telescopic mechanism includes a telescopic box, a first telescopic assembly and a second telescopic assembly. The telescopic box is horizontally fixed and installed on the top of the mobile plate. The first telescopic assembly and the second telescopic assembly They are all horizontal and arranged in the interior of the telescopic box at intervals. The working end of the first telescopic assembly is provided with a primary spraying assembly, and the working end of the second telescopic assembly is provided with a secondary spraying assembly. The two-way telescopic mechanism also includes a water tank and a mixing box. , The water tank and the mixing tank are respectively set on the top of the telescopic box. This equipment can automatically prepare the cleaning liquid, and can automatically and evenly clean, improving the cleaning efficiency.

Description

technical field [0001] The invention relates to the field of boiler cleaning, in particular to boiler cleaning equipment. Background technique [0002] In daily industrial production, boiler water is continuously circulated and concentrated during use, and the mineral content in the water will also continue to increase, which will cause scaling and oxygen corrosion on the furnace wall fire tube. Once scale is formed on the furnace wall fire tube, it will greatly Reduce the heat exchange efficiency, the boiler will accelerate the oxygen corrosion, the result of the oxygen corrosion of the boiler will activate the metal surface, which is in the state of Fe3+ and Fe2+, and the electrochemical corrosion between Fe3+, Fe2+, Fe, OH- ions is more serious. If things go on like this, it will Shorten the service life of the boiler and endanger safe production. Therefore, the furnace wall fire tube of the boiler must be treated regularly. Usually, when cleaning, the required cleaning s...

AI Technical Summary

Problems solved by technology

[0002] In daily industrial production, boiler water is continuously circulated and concentrated during use, and the mineral content in the water will also continue to increase, which will cause scaling and oxygen corrosion on the furnace wall fire tube. Once scale is formed on the furnace wall fire tube, it will greatly Reduce the heat exchange efficiency, the boiler will accelerate the oxygen corrosion, the result of the oxygen corrosion of the boiler will activate the metal surface, which is in the state of Fe3+ and Fe2+, and the electrochemical corrosion between Fe3+, Fe2+, Fe, OH- ions is more serious. If things go on like this, it will Shorten the service life of the boiler and endanger safe production. Therefore, the furnace wall fire tube of the boiler must be treated regularly. Usually, when cleaning, the required cleaning solution is prepared first, and then the cleaning solution is poured into the boiler through the water pipe to make the boiler The inner wall is covered with cleaning liquid, wait for a while and then pass through the waste liquid in the water tube boiler for secondary cleaning. The waste liquid and waste water are discharged through the outlet of the boiler. Manual operation is time-consuming and laborious, and the inside of the boiler cannot be cleaned evenly. Therefore, we propose a boiler cleaning equipment in order to solve the problems raised above

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