Domestic drinking water disinfection powder and preparation method thereof

A technology of domestic drinking water and disinfection powder, which is applied to botany equipment and methods, disinfectants, chemicals for biological control, etc. It can solve the problems of inconvenient transportation, easy evaporation during storage, and high equipment cost, so as to reduce moisture. , Improve the disinfection effect and reduce the cost

Pending Publication Date: 2022-07-22
山东润兴环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Disinfectant powder is a kind of bactericidal drug, which is suitable for the sterilization and disinfection of pathogenic microorganisms such as bacteria, viruses, fungi, etc. Ultraviolet disinfection and other methods, ozone disinfection and ultraviolet disinfection can effectively kill bacteria, but there are high equipment costs, and the conventional liquid disinfectants on the market are not convenient for transportation and easy to evaporate during storage. A kind of domestic drinking water disinfection powder that is easy to store and improves disinfection effect

Method used

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  • Domestic drinking water disinfection powder and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] By mass percentage: sodium hypochlorite 10%-20%, calcium hydroxide 30%-45%, sodium dichloroisocyanurate 10%-25%, citric acid 1%-8%, sorbic acid 1%-8%, Sodium oxide or ethylenediaminetetraacetic acid 1%-4%, sodium sulfate or sodium chloride; by mixing sodium hypochlorite, calcium hydroxide, sodium dichloroisocyanurate, auxiliary powder and stabilizing powder into disinfection powder, it can effectively improve The disinfection effect of drinking water can reduce the cost of disinfection of drinking water and improve the storage stability of drinking water disinfection powder.

Embodiment 2

[0028] By mass percentage: sodium hypochlorite 10%-20%, calcium hydroxide 30%-45%, sodium dichloroisocyanurate 10%-25%, citric acid 1%-8%, sorbic acid 1%-8%, Sodium oxide or EDTA 1%-4%, sodium sulfate or sodium chloride, respectively weigh sodium hypochlorite, calcium hydroxide, sodium dichloroisocyanurate, citric acid, sorbic acid, sodium oxide or EDTA For acetic acid, sodium sulfate or sodium chloride powder, the raw material powders are placed in the screening equipment respectively, and the granular raw materials are screened by vibration screening. The raw materials are put into the roller crusher for roller crushing, and the crushed granular raw materials are returned to the vibration screening in step 2 until the raw material particles are completely filtered, and then the raw material particles are put into the container together for standby use, and the raw material particles in the container are placed in the container. It is mixed and stirred in the mixer, and the d...

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Abstract

The invention relates to the technical field of disinfection powder, in particular to domestic drinking water disinfection powder and a preparation method thereof, and aims to reduce the domestic drinking water disinfection cost, improve the storage stability of the drinking water disinfection powder and improve the storage convenience of the disinfection powder. Comprising the following components in percentage by mass: 10%-20% of sodium hypochlorite, 30%-45% of calcium hydroxide, 10%-25% of sodium dichloroisocyanurate, and the balance of powder which is a mixture of the auxiliary powder and the stable powder.

Description

technical field [0001] The invention relates to the technical field of disinfection powder, in particular to a drinking water disinfection powder and a preparation method thereof. Background technique [0002] Disinfectant powder is a kind of bactericidal drug, which is suitable for sterilization and disinfection of pathogenic microorganisms such as bacteria, viruses, fungi, etc. It is mainly used in public places such as hospitals, hotels, guesthouses, hair salons, etc. At present, the conventional disinfection methods for drinking water such as ozone disinfection, Ultraviolet disinfection and other methods, ozone disinfection and ultraviolet disinfection can effectively kill bacteria, but there is a high equipment cost, and the conventional liquid disinfectants on the market are inconvenient for transportation and easy to evaporate during storage. Therefore, a method is proposed. It is a drinking water disinfection powder that is easy to store and improves the disinfection...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N59/06A01N59/00A01N43/64A01N25/22A01P1/00
CPCA01N59/06A01N59/00A01N43/64A01N25/22
Inventor 刘利达刘利方
Owner 山东润兴环保科技有限公司
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