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Efficient biological disinfectant for swimming pool and preparation method of efficient biological disinfectant

A biological disinfectant and swimming pool technology, applied in botany equipment and methods, chemicals for biological control, disinfectants, etc., can solve the problems of not being able to store for a long time, explosive, slow sterilization speed, etc., and achieve good sterilization effect , strong killing ability, fast effect

Inactive Publication Date: 2015-07-22
李杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the above four chemical disinfectants all have their own deficiencies in killing bacteria in pool water
(1) The liquid chlorine method endangers the health of swimmers due to the strong oxidation and irritation of liquid chlorine
(2) The disadvantage of the trichloroisocyanuric acid method is that trichloroisocyanuric acid has a strong chlorine odor and the sterilization speed is slow
(3) The disadvantage of the ozone method is that the investment in ozone disinfection equipment is large, the energy consumption is high, and the pool water after ozone disinfection does not have the ability to continuously sterilize bacteria and has no long-term effect
(4) The disadvantage of the chlorine dioxide method is that the chlorine dioxide manufacturing technology is complex, unstable, explosive and cannot be stored for a long time

Method used

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  • Efficient biological disinfectant for swimming pool and preparation method of efficient biological disinfectant

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Weigh the raw materials according to the following weight percentage content:

[0035] Lysozyme 5%

[0036] Soluble starch 25%

[0037] Sodium dodecylbenzene sulfonate 0.5%

[0038] KOH 0.1%

[0039] Glycerin 20%

[0040] Deionized water 49.4%.

[0041] The preparation process of Example 1: Add deionized water into the reaction kettle, heat to 70°C, add formula amount of soluble starch and sodium dodecylbenzene sulfonate, and stir until mixed. Cool down to 30°C, then add formula amount of KOH, mix well, adjust pH 7.5, and finally add formula amount of lysozyme, stir to dissolve and dry, to obtain biological disinfectant powder particles.

Embodiment 2

[0043] Oxidoreductase 12%

[0044] Dextran 35%

[0045] Fatty acid glycerides 2%

[0046] Na 2 CO 3 1%

[0047] Glycerin 15%

[0048] Deionized water 35%.

[0049] The preparation process of Example 2: Add deionized water into the reaction kettle, heat to 80°C, add formula amount of dextran and fatty acid glyceride, and stir until mixed. Cool down to 40℃, then add formula amount of Na 2 CO 3 , Mix well, adjust pH9, and finally add formula amount of oxidoreductase, stir to dissolve and dry, and then obtain biological disinfectant powder particles.

Embodiment 3

[0051] Lysozyme 8%

[0052] Mannitol 30%

[0053] Fatty acid sorbitan 1.5%

[0054] NaHCO 3 0.5%

[0055] Glycerin 17%

[0056] Deionized water 43%.

[0057] The preparation process of Example 3: Add deionized water to the reaction kettle, heat to 75° C., add formula amounts of mannitol and fatty acid sorbitan, and stir until uniform. Cool down to 35℃, then add formula amount of NaHCO 3 , Mix well, adjust pH8, and finally add the formula amount of lysozyme, stir to dissolve and dry, to obtain biological disinfectant powder particles.

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Abstract

The invention discloses an efficient biological disinfectant for a swimming pool and a preparation method thereof. The efficient biological disinfectant comprises the following raw materials in percentage by weight: 5-12 percent of an antibacterial enzyme, 25-35 percent of a carrier, 0.5-2 percent of a surfactant, 0.1-1 percent of inorganic base, 15-20 percent of glycerol and 35-50 percent of deionized water. The preparation method of the efficient biological disinfectant, disclosed by the invention, comprises the following steps: adding the deionized water into a reaction kettle, adding the carrier and the surfactant according to the formula ratio, stirring until uniform mixing, regulating the pH to be 7.5-9, finally adding the antibacterial enzyme according to the formula ratio and stirring until dissolution and drying. The biological disinfectant prepared by the preparation method is low in price, good in sterilizing effect, high in action speed and non-irritant to skin mucosa, does not remain harmful substances and has important significance on the improvement on the quality of water in the swimming pool and the guarantee of swimmer's health.

Description

Technical field [0001] The invention relates to the field of biological disinfectants, in particular to a high-efficiency biological disinfectant for swimming pools and a preparation method thereof. Background technique [0002] With the change of people's life concept and the improvement of the quality of life, swimming has been established as a very common fitness exercise. In the hot summer, swimming is very popular among people. Public swimming pools have become a good place for people to escape the summer heat. However, the complexity of the personnel and the large number of floating people make the water quality in the swimming pool contaminated, a large number of bacteria breed, and various diseases occur. Harm to human health. [0003] The disinfectant selected for swimming pool water should have a strong sterilization function and meet the following requirements: it does not cause water and environmental pollution, and does not change the water quality of the pool; it has...

Claims

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Application Information

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IPC IPC(8): A01N63/00A01P1/00
Inventor 李杰
Owner 李杰