A feeding device for bleaching powder production
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- 黄骅市凯丰化工有限公司
- Publication Date
- 2019-09-03
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Abstract
Description
technical field
[0001] The invention relates to the technical field of conveying devices, in particular to a conveying device for bleaching powder production. Background technique
[0002] Bleaching powder is white or off-white powder or granule, has a significant chlorine odor, is very unstable, has strong hygroscopicity, and is easily decomposed by light, heat, water and ethanol. Bleach powder is dissolved in water, and its aqueous solution can turn litmus paper blue, and then gradually fade to white. When meeting carbon dioxide in the air, hypochlorous acid can be released, and when meeting dilute hydrochloric acid, a large amount of chlorine gas will be produced. Bleaching powder is mainly used in swimming pools and industrial circulating water. It is widely used in the disinfection of drinking water, sterilization, sanitation and epidemic prevention, pulp gauze, etc. Bleaching powder itself has certain hazards. If it encounters high temperature, water, acid or grease...