本发明的技术方案是 采用纳米催化微电解与过滤集成技术。 The technical solution of the invention adopts nano-catalytic micro-electrolysis and filtration integration technology.
The swimming pool water purification and disinfection device of the invention comprises a swimming pool, a circulating water pump, a nano catalytic micro-electrolysis tank and a filter; the water inlet of the circulating water pump is connected with the water circulation port of the swimming pool, and the water outlet of the circulating water pump passes through one of the three-way outlet The water inlet is connected with the water inlet of the nano catalytic micro-electrolysis tank, and the water outlet of the nano-catalyzed micro-electrolysis tank is connected with the water inlet of the filter through the check valve and the water pipe; the other water outlet of the three-way is passed through the check valve and the filter. The nozzle is connected, and the water outlet of the filter is connected with the inlet of the swimming pool to form a complete swimming pool water purification and disinfection system.
所述微电解罐的工作电压可为 2 ～ 18V ，电流强度可为 1 ～ 1000A
，所述微电解的工作电压最好为 3 ～ 8V ，电流强度最好为 10 ～ 500A 。 The microelectrolytic tank can have an operating voltage of 2 to 18 V and a current intensity of 1 to 1000 A.
The working voltage of the microelectrolysis is preferably 3 to 8 V, and the current intensity is preferably 10 to 500 A.
所述过滤机可选自滤袋过滤机、纤维滤芯过滤机、 PP 棉过滤机或微滤膜过滤机等。 The filter may be selected from a filter bag filter, a fiber filter filter, a PP cotton filter, or a microfiltration membrane filter.
本发明所述应用所述 一种 游泳池水净化消毒装置的游泳池水的净化消毒方法包括以下步骤：The method for purifying and disinfecting swimming pool water of the swimming pool water purification and disinfection device according to the present invention includes the following steps:
将需要消毒净化的游泳池水经取水泵和三通，一部分输入纳米催化微电解罐中进行催化微电解，产生初生态的强氧化性物质，经纳米催化微电解罐的出水口进入过滤机；另一部分经过三通直接经水管进入过滤机中与微电解水混合，利用催化微电解产生的强氧化性物质杀灭游泳池水中的藻类、微生物、病毒并使固体悬浮物、胶体、细菌等形成更大颗粒，经过滤机过滤除去水中的固体杂质、浮游生物、胶体、细菌，从而得到消毒净化水，并加流入游泳池中循环使用。The swimming pool water that needs to be disinfected and purified is pumped through the water pump and the tee, and a part of the input into the nano catalytic micro-electrolytic tank for catalytic micro-electrolysis to produce a primordial strong oxidizing substance, which enters the filter through the water outlet of the nano-catalyzed micro-electrolysis tank; Part of it passes through the three-way water directly into the filter and mixes with the micro-electrolyzed water. The strong oxidizing substances produced by catalytic micro-electrolysis kill algae, microorganisms, viruses in the swimming pool water and make the solid suspended matter, colloid and bacteria form larger. The granules are filtered through a filter to remove solid impurities, plankton, colloids and bacteria in the water, thereby obtaining sterilized purified water, which is added to the swimming pool for recycling.
[O]（而不是常规电解产生的氧气）和初生态的氯[Cl]，对于海水和苦咸水为初生态的氯[Cl]（而不是常规电解产生的氯气）。The nano-catalytic micro-electrolysis described in the present invention is substantially different from conventional electrolysis, and the generated strong oxidizing substance is an initial ecological oxygen for fresh water.
[O] (instead of oxygen produced by conventional electrolysis) and nascent chlorine [Cl], which is nascent chlorine [Cl] for seawater and brackish water (instead of chlorine produced by conventional electrolysis).
采用纳米催化微电解对游泳池 水净化消毒具有如下突出效果： The use of nano-catalytic micro-electrolysis to purify and disinfect swimming pool water has the following outstanding effects:
1、淡水的净化消毒 1. Purification and disinfection of fresh water
、微生物、病毒、浮游生物， 使原水中微生物活体下降到50个/ml以下，消除藻类和微生物的污染。 (1) Primitive oxygen [O] and nascent chlorine [Cl] produced by nanocatalytic microelectrolysis kill algae in raw water
Microorganisms, viruses, and plankton, reduce the microbial living organisms in raw water to less than 50/ml, and eliminate the pollution of algae and microorganisms.
（2）氧化分解水中的有机物，农药残留，快速分解有色物质和降低CODCr。(2) Oxidative decomposition of organic matter in water, pesticide residues, rapid decomposition of colored substances and reduction of COD Cr .
(3) The suspended solids, colloids and charged particles in the water are condensed under the action of an electric field to form larger particles, and then filtered by coarse filtration to purify the water.
（4）水中的重金属离子向微电解罐的阴极移动，在阴极形成沉淀，从而降低水中的重金属离子含量。 (4) Heavy metal ions in the water move toward the cathode of the micro-electrolysis tank, forming a precipitate at the cathode, thereby reducing the heavy metal ion content in the water.
2、海水、苦咸水或含氯化钠较多的咸水 2. Sea water, brackish water or salt water containing more sodium chloride
使原水中微生物活体下降到30个/ml以下，消除藻类、微生物的污染。 (1) The nascent chlorine [Cl] produced by nanocatalytic microelectrolysis kills algae, microorganisms, viruses and plankton in the raw water.
The microbial living body in the raw water is reduced to 30/ml or less to eliminate the pollution of algae and microorganisms.
（2）氧化分解水中的有机物，农药残留，快速分解有钯物质等有机物和降低CODCr。(2) Oxidative decomposition of organic matter in water, pesticide residues, rapid decomposition of organic substances such as palladium and reduction of COD Cr .
(3) The suspended matter in the water, the colloid dissolved in the water, and the charged particles are aggregated to form larger particles under the action of an electric field, and then the water is purified by coarse filtration and precision filtration.
4) The heavy metal ions in the water move toward the cathode of the micro-electrolysis tank, forming a precipitate at the cathode, thereby reducing the heavy metal ion content in the large water.
与现有的泳池水消毒净化技术比较，本发明具有以下优点： Compared with the existing swimming pool water disinfection and purification technology, the present invention has the following advantages:
1 ）游泳池水干净无菌，卫生条件好 1) The swimming pool water is clean and sterile, and the sanitary conditions are good.
CJ244-2007 ）。因此，卫生条件好。 Usually, the swimming pool water should be changed frequently to ensure the cleanliness of the swimming pool water, which is in line with the promulgation of the Ministry of Construction.
Swimming Pool Water Quality Standards (CJ244-2007)
). However, frequent water changes not only consume a lot of water resources, but also greatly increase the cost of operators. Therefore, in order to save costs, some operators have adopted various ways to reduce the number of swimming pool water replacements, resulting in the failure of most swimming pool water hygiene indicators. The swimming pool water using the device of the invention kills algae, microorganisms and viruses in the swimming pool water by using strong oxidizing substances generated by catalytic micro-electrolysis, and causes solid suspended matter, colloids, bacteria and the like to form larger particles under the action of an electric field, and is filtered. The machine removes solid impurities, plankton, colloids and bacteria in the water to obtain purified water. After testing, all indicators are superior to the "Swimming Pool Water Quality Standard" (
CJ244-2007). Therefore, the sanitary conditions are good.
2 ）设备能耗小，运行成本低 2) Low energy consumption and low operating cost
采用本发明的 一种 游泳池水消毒净化装置，每日能耗为 0.005 度 / 吨，若以 1 元 /
度的电价计算，每天的吨水成本不到 1 分钱。因此，设备能耗小，运行成本极低。一个标准游泳池全年可以节约用水近 5 万吨，如水费按 4 元 /
吨计，全年节约水费 20 万元。 The swimming pool water disinfection and purification device of the invention adopts a daily energy consumption of 0.005 degrees / ton, if 1 yuan /
The electricity price of the degree is calculated, and the cost per ton of water per day is less than 1 cent. Therefore, the equipment consumes less energy and the operating cost is extremely low. A standard swimming pool can save nearly 50,000 tons of water throughout the year, such as water fee of 4 yuan /
In tons, the annual water saving fee is 200,000 yuan.
3 ）节水、环保、节能 3) Water saving, environmental protection and energy saving
游泳池水消毒净化装置后，游泳池水长期不用更换，只需补充消耗。以一个标准游泳池年运行 6 个月计算，全年可以节约用水近 5 万吨，全年减少近 5
万吨的废水排放。因此，节水、环保、节能。 Usually, in order to ensure the cleanliness of the swimming pool water, the swimming pool water should be changed frequently. One using the present invention
After the swimming pool water disinfection and purification device, the swimming pool water does not need to be replaced for a long time, and only needs to be supplemented. With a standard swimming pool running for 6 months, the annual water saving can be nearly 50,000 tons, and the annual reduction is nearly 5
Ten thousand tons of wastewater is discharged. Therefore, water saving, environmental protection and energy saving.
4 ）消毒不使用氯片，安全性高 4) Disinfection does not use chlorine tablets, high safety
采用本发明的 一种 游泳池水消毒净化装置后，由于利用催化微电解产生的强氧化性物质消毒，没有氯气逸出，安全性很高。
The traditional swimming pool disinfection and purification mainly uses the addition of chemical reagents, mainly in the following four types: liquid chlorine method, dichloroisocyanuric acid method, ozone method, chlorine dioxide method. In particular, when the liquid chlorine method, the dichloroisocyanuric acid method, or the chlorine dioxide method are used, it is easy to cause a chlorine poisoning event due to improper use, and thus there is a safety hazard.
According to the swimming pool water disinfecting and purifying device of the present invention, since the strong oxidizing substance generated by the catalytic microelectrolysis is sterilized, no chlorine gas escapes, and the safety is high.
5 ）池水的感观性能好 5) The sensory performance of the pool water is good
The disinfection and purification of the traditional swimming pool mainly adopts the method of adding chemical reagents, especially when the liquid chlorine method, the dichloroisocyanuric acid method and the chlorine dioxide method are used for disinfection, the chlorine smell in the water makes the person feel uncomfortable. According to the swimming pool water disinfection and purification device of the present invention, since the strong oxidizing substance generated by the catalytic microelectrolysis is sterilized, no chlorine gas escapes, and therefore, the smell of water is good.