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Characteristics of medium voltage ultraviolet sterilizer
Characteristics of medium voltage ultraviolet sterilizer
Product details
The difference between medium pressure ultraviolet and low-pressure ultraviolet sterilizers
There are two types of ultraviolet disinfection technology: medium pressure and low pressure. The traditional low-pressure ultraviolet technology is single wavelength and only destroys the DNA structure of bacteria, making it easy for microorganisms to be resurrected under visible light irradiation (known as photoreduction under visible light irradiation).
Medium pressure ultraviolet sterilization technology is completely different from traditional low-pressure ultraviolet sterilization technology. Medium pressure ultraviolet lamps can generate a wider ultraviolet spectrum, which can act on the entire microorganism. It not only destroys the DNA structure of microorganisms, but also breaks them down. It is precisely because this ultraviolet technology can effectively prevent the occurrence of photoreactivity and dark repair of DNA in microorganisms, that it can have a permanent inactivation effect on microorganisms without any revival reaction or microbial rebound phenomenon.


Characteristics of medium voltage ultraviolet sterilizer
1. Excellent UV medium voltage lamp technology
The maximum power high-intensity medium voltage lamp in the industry (7.5KW), with an output power of 10 to 100 times that of low-voltage systems for each lamp;
Special coating technology ensures that the lamp can operate for 4000 hours and the output intensity of the lamp can still reach over 80% of the new lamp;
Compared to low-voltage UV devices, each device requires fewer lamps, occupies a smaller area, and has lower replacement costs for lamps throughout the system's lifespan;
The device with the highest output power per unit area in the industry.

2. High quality imported medium voltage lamp tubes
Brand: Heraeus Germany
Modular design facilitates maintenance and expansion.

3. Online automatic cleaning system
Automatic quartz sleeve cleaning technology - no manual operation required;
According to the actual water quality on site, the automatic cleaning cycle can be set, and manual or automatic cleaning control during transportation can be achieved through the operation interface.

4. UV module function
Easy to read implementation of letter resin LED display
Lamp running time, intensity, temperature alarm design
Remote and local mode control
Optional 4-20mA UV intensity signal


Characteristics of medium pressure ultraviolet disinfection
Compared to traditional chlorine disinfection, medium pressure ultraviolet radiation has many incomparable advantages:
1) Strong bactericidal properties. High sterilization efficiency, fast sterilization speed, and killing effect on common bacteria and viruses
Generally, it can be completed within a few seconds. At the same time as damaging the DNA structure of microorganisms, they are also broken down into small fragments. It is precisely because of the bactericidal properties of medium pressure ultraviolet radiation that the occurrence of photoreactivity and dark repair of DNA in microorganisms can be effectively avoided. Therefore, it can have a permanent inactivation effect on microorganisms without revival reaction or microbial rebound phenomenon.
2) High broad-spectrum bactericidal activity. It can efficiently kill all bacteria and viruses and permanently inactivate them
Chlorogenic microbial tissues, such as Legionella pneumophila, Escherichia coli, Pseudomonas aeruginosa, Cryptosporidium, Amoeba
And bacteria, etc
3) No toxic or harmful by-products will be produced during the disinfection process, and the composition and properties of the disinfected water will not be changed
Quality, without causing secondary pollution to the water body and surrounding environment; Reduce the amount of chlorine added, decrease residual chlorine, and improve the quality of pool water
The chlorine content in the pool has decreased, reducing disinfection by-products and making the pool environment healthier.
4) Medium pressure ultraviolet radiation has the ability to degrade chlorinated compounds, including dichloroamine, trichloroamine, etc,
This effectively eliminates the production of carcinogenic substances trihalomethanes (THMs) and eliminates the impact of chlorine compounds on the human body.
While reducing the pungent odor in the swimming pool, it effectively improves the environment for swimmers to play and exercise, and greatly
Improved the working environment for pool staff.
5) Medium pressure ultraviolet disinfection technology has the advantages of small footprint, safe and reliable operation, simple maintenance, and low cost.
It can be seen that medium pressure ultraviolet disinfection has high efficiency sterilization, broad-spectrum sterilization, no pollution, and safe operation
Due to its advantages and the absence of toxic by-products, it is increasingly being applied in engineering.



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