Swimming Pool Water Treatment Equipment, Medium-pressure Ultraviolet Disinfection System, Specially Designed for Hotel Swimming Pools
Core Pain Points and Solutions in the Industry
In the operation of hotel swimming pools, water quality safety is the primary challenge. Traditional chlorine disinfection not only generates harmful by-products such as chloramines and trihalomethanes, which irritate the skin and respiratory tract of swimmers, but also easily causes fluctuations in the pH of the water body. Frequent addition of chemicals and monitoring of residual chlorine are required. The maintenance cost is high and the effect is unstable. Especially in hotel swimming pools with high passenger flow, the water quality fluctuations intensify, bringing great pressure to the management. Beijing Yongao Sports Technology Co., Ltd., with years of experience in water treatment technology development, has launched a medium-pressure ultraviolet disinfector for this pain point, which is specially designed for hotel swimming pools. It completely replaces or reduces the use of chemical agents through a physical sterilization method to achieve efficient, stable and environmentally friendly water purification. Since its establishment, the company has been committed to the research and development of energy-saving and environmental protection technologies. Its products have been sold to many high-end hotel projects at home and abroad, and it has won a good reputation with its technological strength.
Working Principle and Core Technological Characteristics
This equipment uses medium-pressure ultraviolet lamps, which emit multi-band ultraviolet light with a wavelength of 200 - 400nm. It can instantly destroy the DNA and RNA structures of microorganisms (bacteria, viruses, algae, protozoa), making them lose their reproductive ability and achieving a sterilization rate of 99.99%. Compared with low-pressure ultraviolet light, the spectrum of medium-pressure lamps is wider, and it also has a decomposing effect on by-products such as chloramines and ozone in the water, which can effectively reduce the pungent odor of the pool water. The product features are as follows:
- Efficient and Broad-Spectrum Sterilization: The inactivation rate of common pathogens such as Escherichia coli, Legionella, and Cryptosporidium is ≥99.99%, with no risk of drug resistance.
- No Chemical Residue: Pure physical disinfection, no harmful by-products are produced, protecting the health of swimmers and reducing the cost of chemicals at the same time.
- Intelligent Control: Equipped with a PLC automatic control system, it can automatically adjust the lamp power according to the flow rate and water quality for energy-saving operation.
- Modular Design: Supports parallel expansion of multiple units, flexible installation and easy maintenance. The lamp replacement time is only 15 minutes.
- Automatic Cleaning System: It has a built-in mechanical cleaning device for the quartz sleeve, which automatically removes scale regularly to ensure the stable transmittance of ultraviolet light.
Technical Specification Parameters
| Parameter Items | Specification Values |
| Model | YA-UV-MP-500 / YA-UV-MP-1000 / YA-UV-MP-2000 |
| Rated power | 500W / 1000W / 2000W |
| Treatment flow rate | 10m³/h / 30m³/h / 60m³/h |
| Number of lamp tubes | 1 piece / 2 pieces / 4 pieces |
| Inlet and outlet size | DN50 / DN80 / DN100 |
| Power supply requirements | 220V/50Hz or 380V/50Hz |
| Equipment material | Stainless steel 304 (316L optional) |
| Lamp tube life | ≥8000 hours |
| Working pressure | ≤0.8MPa |
| Protection level | IP65 |
Product advantages and industry application value
Compared with traditional disinfection methods, the medium-pressure ultraviolet system stands out in terms of energy conservation, environmental protection and safety:
- Energy saving and consumption reduction: The intelligent power adjustment technology reduces energy consumption by more than 30%, and the annual operating cost is only 1/3 of that of chlorine disinfection.
- Easy maintenance: The lamp tube replacement cycle is long (8000 - 12000 hours). The automatic cleaning system reduces the frequency of manual cleaning, and maintenance personnel only need to conduct monthly inspections.
- Safe and reliable: There is no risk of chemical leakage, no need to store dangerous chemicals, and no occupational hazards to operators.
- Stable water quality: It continuously sterilizes without changing the chemical composition of the water body. With a small amount of chlorine disinfection, it can meet the national "Swimming Pool Water Quality Standard" CJ/T 244 - 2016.
Trust Endorsement and Company Advantages
Since its establishment, Beijing Yongao Sports Technology Co., Ltd. has been focusing on the R & D, sales and technical services of water treatment equipment. Its products include ultraviolet disinfectors, water purification equipment, disinfection equipment, etc. It has provided systematic solutions for more than 200 hotels, SPA clubs and water parks. The company has a professional after - sales service team, providing free water quality testing, installation guidance, commissioning training and 2 - year warranty services. All equipment undergoes strict aging tests before leaving the factory to ensure long - term stable operation. We are well aware of the high requirements of hotel swimming pools for water quality. Therefore, each medium - pressure ultraviolet disinfector embodies mature technical accumulation and industry experience.
Consultation and Suggestions
If you are looking for an efficient, environmentally friendly and low - cost solution for the water quality management of your hotel swimming pool, we suggest that you choose a suitable model of medium - pressure ultraviolet disinfector according to the specific volume, circulation flow rate, water quality status and existing equipment layout of the pool. Our technical team can provide free scheme design and assist you in system integration optimization. Please feel free to contact us for detailed parameters and quotes. Let's create a healthy and comfortable swimming environment for guests together.
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Q1: What's the difference between medium - pressure ultraviolet and low - pressure ultraviolet disinfectors?
A: The medium - pressure ultraviolet lamp has a wider spectrum (200 - 400nm). It can not only sterilize but also decompose by - products such as chloramines and ozone, providing a more comprehensive improvement of water quality. The low - pressure ultraviolet mainly outputs at 254nm, with good sterilization effect but unable to remove by - products. The medium - pressure system is suitable for occasions with high water quality requirements such as hotel swimming pools. -
Q2: What volume of hotel swimming pools is the equipment suitable for?
A: Choose according to the pool's circulation flow rate. Usually, the circulation flow rate of hotel swimming pools is 30 - 80m³/h. Our YA - UV - MP - 1000/2000 models can meet the requirements. You can provide specific pool parameters for accurate model selection. -
Q3: Do I still need to add chlorine disinfectant after installing the ultraviolet disinfector?
A: It is recommended to retain a small amount of chlorine (such as 0.3 - 0.5mg/L free residual chlorine) as an auxiliary to prevent secondary pollution in the pipeline network. Ultraviolet rays can significantly reduce the chlorine dosage, reduce by - products and keep the residual chlorine stable. -
Q4: How often do the ultraviolet lamps need to be replaced? Is the maintenance cost high?
A: The lifespan of the lamps is ≥ 8000 hours (about 1 year of continuous use). The replacement cost ranges from a few hundred to a thousand yuan depending on the power. The automatic cleaning system can extend the lifespan of the quartz sleeve, and the comprehensive maintenance cost is lower than that of traditional chemical disinfection. -
Q5: Does the equipment have any pretreatment requirements for water quality?
A: It is recommended that the pool water be first filtered through sand filtration or diatomite filtration to remove suspended solids and particles, ensuring that the ultraviolet transmittance is ≥ 70%. If the water quality is turbid, it will affect the disinfection effect. We can provide suggestions on supporting filtration equipment. -
Q6: Can the equipment be integrated with the existing pool circulation system?
A: Yes. The equipment is equipped with standard flange interfaces and can be connected in series after the circulation pump, before or after the heater, and can be flexibly installed according to on - site conditions. We provide installation drawings and on - site guidance to ensure seamless docking. -
Q7: Does it support remote monitoring or intelligent control?
A: The standard configuration supports local PLC control. You can optionally equip a remote communication module to view data such as ultraviolet intensity, lamp status, and cumulative working time in real - time through a mobile APP or the central control room, which is convenient for management.
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