1. Selection of swimming pool water treatment equipment
At present, there are many varieties of swimming pool circulating water treatment equipment on the domestic market, which can be roughly divided into: new gravity valveless filter The technical features of both the filtration system and the pressure swimming pool filtration system are as follows:
1. Features of the new gravity valveless filter filtration system:
Extracting the old and incorporating the new (simulating lung breathing) + De-foaming (flotation) + simulated kidney excretion (composite filter layer filtration) + immunity (long-term sterilization) + virtuous circulation of river and lake water, always clear, fresh, activated, etc.
Function of simulated lungs:
Expelling the old and bringing in the new - expelling ammonia nitrogen, carbon dioxide, nitrogen and other harmful gases with the prefix "gas" in the water, and at the same time dissolving the oxygen in the air into the water, making the water There is enough dissolved oxygen to keep the water fresh and activated.
Flotation separation:
Effectively remove foam in the water - remove organic substances in the water, that is, foaming substances containing phosphorus, nitrogen, etc., to maintain good water quality and make the water surface shimmering Sparkling, blue waves.
Simulated kidney and intestinal excretion:
Composite multi-layer filtration - the filter material is never replaced, automatically backwashes, works automatically, and automatically removes various impurities in the water.
Simulated immunity:
The immunity of water is the sterilization factor - the system automatically adds chlorine to ensure effective residual chlorine in the water, long-term sterilization and long-term immunity.
System hydraulic automation:
System hydraulic automation, no valves, no operations, is the only full hydraulic automation initiative in the world.
All plastic:
All white UPVC high-strength plastic, no corrosion, no maintenance, 40-year warranty, which is also unique in the world.
Does not rely on chemicals:
Does not rely on adding coagulants, coagulants, algaecides and other chemicals that cause chemical pollution to rivers and lakes. Make the water circulate virtuously and never be replaced.
Low operating costs:
Low operating costs, all pressureless water treatment, the lift is only 5 to 6 meters, it is a series of products with the lowest energy consumption and lowest operating costs in the world. The energy consumption is less than 1/3 of traditional pressure tank water treatment.
Small land occupation:
The equipment occupies the least space and the civil construction cost is the lowest. It is only 1/5 to 1/4 of various pressure tank water treatment systems.
2. Characteristics of the pressure swimming pool filtration system:
The pressure swimming pool filtration system is a sand tank or carbon steel tank type filter. A certain size of quartz is usually placed in these tanks. The sand is arranged from top to bottom and from small to large. During normal filtration, water enters from the upper layer of sand into the lower layer and comes out. When water flows through the filter layer from above, part of the solid suspended matter in the water enters the upper layer of filter material, is intercepted by the surface layer of the filter material through mechanical retention, and then is removed through the process of artificial backwashing.
However, the problems of quartz sand penetration, failure of adhesion pulleys, and peeling of anti-corrosion layers have always been thorny problems in the water treatment process; in addition, the pressure-type swimming pool filtration system has many filter tanks and operating valves. It is too cumbersome, takes up a large area, requires a large one-time investment, and has high maintenance costs; whether it is a domestic or foreign pressure filtration system, there are only a small number of electric systems that are easier to build, but the cost is high and they are not truly automated. The system still relies on human senses and knowledge to operate.
Therefore, the water quality of the pressure filtration system does not obey the subjective wishes of the designer, but depends on the quality of the management and maintenance personnel. Because the type, quantity, concentration, time, and flushing cycle, intensity, and duration of the filter tank all require the operator to complete it correctly and in a timely manner, which is not an easy task for management and maintenance personnel. A large amount of data proves that, More than 90% of the reasons for poor water quality in swimming pools are caused by the failure of management and maintenance personnel to operate them correctly.
2. Judgment of the swimming pool water treatment cycle
Step one: determine the cycle cycle
National regulations on the cycle cycle of swimming pools and water parks
Swimming Pool Type
Cycle Period (h)
Children's Pool, Leisure Pool, Bubble Leisure Pool
1-2
< p>Wave pool, circulation pool2-4
Competition pool, training pool
4-6
Diving pool, Hotel pool, public swimming pool
6-8
3. What does the swimming pool circulating water treatment system include?
1. Swimming pool pipeline part
Including the water inlet pipeline in the swimming pool circulating water treatment system and the water outlet pipeline in the swimming pool circulating water treatment system.
2. Circulating water pump
Send water into the swimming pool water circulation purification system through the water pump carrier
3. Circulation purification system
That is to say, the raw water in the pool is recycled through this system
4. Disinfection system
Usually the swimming pool disinfection system includes chlorine disinfection and ozone disinfection
Chlorine disinfection is usually liquid sodium hypochlorite or solid chlorine tablets
Usually larger swimming pools and areas with better economic conditions use this method
5. Constant temperature heating System
Natural venues can carry out swimming activities all year round through this system
Usually a boiler heating system, a solar heating system, or a heat pump system is provided, and a plate heat exchanger is used to heat the pool water. Perform heat exchange.
Zhengzhou Yilang Environmental Protection Equipment Co., Ltd.
Zhengzhou Yilang Environmental Protection Equipment Co., Ltd. was established in 2003 with a registered capital of 2 million and is located in Zhengzhou
High-tech Development Zone and High-tech Industrial Park are one of the earliest companies in China specializing in the research and development of water treatment equipment and facilities such as swimming pools, artificial rivers
lakes, water amusement parks, sauna waterscapes, and water plants. Engineering design, equipment manufacturing, equipment installation, operation management, etc. are integrated into an environmental protection enterprise. With
leading professional technology and reliable product quality, the company continues to provide customers with a series of rationally designed
solutions and high-efficiency and energy-saving new products; the company is in the technology In terms of innovation, we are constantly making progress, boldly innovating and actively cooperating with relevant scientific research sites and universities for many times, so that Yilang Environmental Protection (YL) series of products have been continuously improved. Finally, it matured and its products were successfully used in various water treatment fields. In terms of talent training, the company adheres to the principle of "people-oriented, integrity first" and has trained a large number of outstanding scientific research and installation technicians; for the company's Fast and good development has laid a solid foundation.
In terms of operation and management, the company adheres to the principle of "survival by quality, efficiency by management, development by service, and promoting environmental protection by
actual actions"! route, and conscientiously implement the ISO9001 quality management system certification requirements.
Yilang Environmental Protection Technology will continue to adhere to the corporate spirit of "integrity, diligence, agility, and transcendence" to make greater contributions to the motherland's environmental protection
cause!