Chlorine-free swimming pool system and full flow and full process ozone disinfection method

A disinfection method and technology for swimming pools, which are applied in swimming pools, oxidized water/sewage treatment, public buildings, etc., can solve problems such as large human injury and containment, and achieve the effects of low operating cost, safe operation and high degree of automation.

Inactive Publication Date: 2011-05-18
CHINA ARCHITECTURE DESIGN & RES GRP CO LTD
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a chlorine-free swimming pool system and its full-flow and full-process ozone disinfection method, which aims to solve the technical problem that the existing swimming pool water contains chlorine and other disinfection by-products, causing great harm to the human body

Method used

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  • Chlorine-free swimming pool system and full flow and full process ozone disinfection method
  • Chlorine-free swimming pool system and full flow and full process ozone disinfection method
  • Chlorine-free swimming pool system and full flow and full process ozone disinfection method

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Embodiment 1

[0032] Embodiment one sees image 3 As shown, there are strict restrictions on chlorine-based disinfectants, special swimming pools with low swimming loads, and high management levels can be treated with full-flow and full-process ozone disinfection.

[0033] The steps of the full-flow and full-scale ozone disinfection method of this chlorine-free swimming pool system are as follows:

[0034] Step 1, the pool water of swimming pool 1 is pre-purified in equalization pool 2 first.

[0035] Step 2, the pre-purified pool water is pressurized by the circulating water pump and then filtered and purified. Part of the pool water directly enters the ozone water mixer, and the other part of the pool water enters the ozone mixing branch pipe, and enters the ozone injector after being pressurized by the pressurized water pump. The ozone generated by the ozone generator in the ozone injector is mixed with the pool water and enters the ozone water mixer.

[0036] In step 3, the ozone and ...

Embodiment 2

[0040] Embodiment two see Figure 4 As shown, for a swimming pool with a stable swimming load and a modification of the original traditional chlorine-based disinfection system, the split-flow full-process ozone disinfection treatment can be used, which can save construction area and investment costs.

[0041] This pool water disinfection method is different from Embodiment 1 in that: in step 2, the pool water is filtered and purified after being pressurized by the circulating water pump, wherein a part of the pool water re-enters the swimming pool after being heated, and another part of the pool water enters the ozone mixing branch pipe 18, and after adding The pressurized water pump enters the ozone injector after being pressurized, and the ozone generated by the ozone generator in the ozone injector is mixed with the pool water and enters the ozone water mixer.

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Abstract

The invention discloses a chlorine-free swimming pool system and a full flow and full process ozone disinfection method. The system comprises a swimming pool and a disinfection system; a raw water pipe of the disinfection system is communicated with a overflow gutter of the at the upper part of the swimming pool; a water inlet pipe of the disinfection system is communicated with a backwater nozzle at the bottom part of the swimming pool; a raw water inlet of the disinfection system is connected with a clear water outlet sequentially by the following pipelines: a balancing pool, a water circulating pump, an ozone water mixer, an ozone reaction pot and an ozone-removing device and a filter thereof; the ozone reaction pot air vent valves at the top part of the ozone-removing device and the filter thereof are respectively connected with a tail gas resolver. In the invention, chlorine preparation is completely not used in the normal process of processing water in the swimming pool with ozone disinfection adopted, thus greatly reducing use of chlorine in the water, and preventing generation of peculiar smell and harm to human body caused by generation of by-product cancerogen haloform. The method of the invention features safe operation, reliability, and high degree of automation, thereby being capable of being used as a main water processing method in a high standard and underload swimming pool.

Description

technical field [0001] The invention relates to a swimming pool water treatment system and method. Background technique [0002] With the continuous improvement of social living standards, people are becoming more and more enthusiastic about fitness and other sports and leisure sports, and swimming pools have become a favorite place for more and more families. Therefore, people have more and more requirements for the circulating water quality of swimming pools and gymnasiums. higher. At present, the swimming pool water disinfection mainly adopts the relatively traditional chlorine disinfection technology. This method has the advantages of high disinfection efficiency, low cost, accurate dosage, and simple equipment. It is still widely used in the world. However, this technology will produce By-products such as combined chlorine and trihalomethanes are likely to cause greater harm to the human body. Chlorine-free swimming pool technology is to use ozone disinfection technol...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C02F1/50C02F1/78E04H4/12E04H4/00
Inventor 赵昕赵锂
Owner CHINA ARCHITECTURE DESIGN & RES GRP CO LTD
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