Medium Pressure UV Sterilizer
Circulating water medium-pressure UV sterilizer
Circulating water medium-pressure UV sterilizer
Circulating water medium-pressure UV sterilizer
Circulating water medium-pressure UV sterilizer
Circulating water medium-pressure UV sterilizer
Circulating water medium-pressure UV sterilizer
Circulating water medium-pressure UV sterilizer
Circulating water medium-pressure UV sterilizer

Circulating water medium-pressure UV sterilizer

Single lamp power3-6kw
Automatic cleaningYes
Intensity monitoringYes
Material304/316 stainless steel
Reference water volume200-450m³/H
Number of lamps1-4
Disinfection power6-24kw
PLC and touch screenYes
Surface treatmentPolished/matte
Lamp brandImported
Voltage power supply380V50Hz
caliberDN250-400
Product Details

Medium-pressure UV equipment operates on a core principle: special medium-pressure mercury lamps emit ultraviolet light across a broad wavelength range (200nm~400nm), with a key focus on the UVC band (200~280nm). This wide spectral output includes multiple wavelengths that are highly effective for sterilization and organic matter decomposition.

UV irradiation destroys the DNA or RNA structure of microorganisms, making them unable to reproduce or survive—thus achieving efficient disinfection. Additionally, UV energy breaks the molecular bonds of organic substances, decomposing pollutants like humus and odorous compounds in water.


Product Features

Highly durable light source system

The core component is a medium-pressure mercury lamp, which delivers high power and broad-spectrum output for continuous, stable emission of full-band UV light. Some equipment models also include multiple mercury lamps to enhance UV radiation intensity.

Reaction chamber

A well-designed reaction chamber ensures uniform UV exposure on the treated substance, boosting treatment efficacy. It is typically made from materials with high UV transmittance and corrosion resistance, such as quartz glass.

Control system

 Enables precise control of equipment parameters (start/stop, runtime, UV intensity) and features automatic cleaning. This ensures easy operation and stable equipment performance.

Broad-spectrum disinfection

Full-band UV light effectively eliminates a wide range of microorganisms, including bacteria, viruses, fungi, and algae.

Efficient organic matter treatment

Breaks down organic pollutants in water, such as removing humus and odorous substances.

Quick response

 UV light acts rapidly on microorganisms and organic matter, achieving disinfection and organic decomposition effects in a short time.

No secondary pollution

 UV disinfection is a physical process, so it does not generate secondary pollution like chemical disinfectants.


Application of medium-pressure UV in the field of circulating water

In industrial production, circulating water is prone to contamination by bacteria, microorganisms, and algae. This contamination degrades water quality and may even damage equipment and products—making medium-pressure UV sterilizers a critical tool for industrial circulating water treatment. These sterilizers use UV light to eliminate harmful substances.

In industrial circulating water treatment, medium-pressure UV disinfection effectively kills microorganisms, bacteria, and other harmful substances in the water, ensuring reliable disinfection results. Its working principle involves irradiating pre-filtered circulating water with UV light generated by medium-pressure mercury lamps, which eliminates bacteria, viruses, algae, and other microorganisms to achieve disinfection.


Application Advantages

High efficiency: Quickly kills bacteria, viruses, and other microorganisms in a short time.

Safety: Requires no chemical additives, produces no side effects, and is harmless to humans.

Environmental friendliness: Generates no pollutants, causes no harm to the environment, and is a green disinfection method.

Wide applicability: Suitable for circulating water treatment in various industries, including steel, electric power, and semiconductors, enabling cross-field disinfection.

Easy operation: Simple to operate and maintain; only requires following instructions for proper use and upkeep.

Cost-effectiveness: Eliminates the need for conventional chemical agents, reducing equipment operating costs.

Process Flow

Circulating water medium-pressure UV sterilizer

Technical Parameters
Equipment modelDisinfection powerSingle lamp powerNumber of lampsDiameterReference water volume (m³/H)Voltage power
GYZ-UUVC-1/1.0KW1KW1KW1 stickDN10030-40220V50Hz
GYZ-UUVC-1/2.0KW2KW2KW1 stickDN12560-80380V50Hz
GYZ-UUVC-1/3.0KW3KW3KW1 stickDN150100-125380V50Hz
GYZ-UUVC-2/2.0KW4KW2KW2 sticksDN200130-150380V50Hz
GYZ-UUVC-1/6.0KW6KW6KW1 stickDN250200-250380V50Hz
GYZ-UUVC-3/3.0KW9KW3KW3 sticksDN250300-350380V50Hz
GYZ-UUVC-2/6.0KW12kW6KW2 sticksDN300300-350380V50Hz
GYZ-UUVC-3/6.0KW18KW6KW3 sticksDN350350-400380V50Hz
GYZ-UUVC-4/6.0KW24KW6KW4 sticksDN400400-450380V50Hz
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