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Medium-pressure UV sterilizer for food and beverages

Short Description:

The core working principle of medium-pressure UV equipment is to emit ultraviolet rays covering a wide wavelength range (wavelength range 200nm~400nm), especially the UVC band (200~280nm) through a special medium-pressure mercury lamp. It can emit ultraviolet rays covering a wide wavelength range, including multiple bands that have significant effects on sterilization and decomposition of organic matter.

Ultraviolet rays can destroy the DNA or RNA structure of microorganisms, making them unable to reproduce and survive, thus achieving efficient sterilization and disinfection. In addition, the energy of ultraviolet rays can also cause the molecular bonds of organic matter to break and decompose organic pollutants, such as removing humus and odor substances in water.


Product Detail

Product Tags

Features

High durability light source system

The core is a medium-pressure mercury lamp, which has high power and wide spectrum output, and can continuously and stably emit full-band ultraviolet light. Some devices are also equipped with multiple mercury lamps to increase the intensity of ultraviolet radiation;

Reaction chamber

A properly designed reaction chamber ensures that the ultraviolet rays are evenly irradiated on the treated object, thus improving the treatment effect. The material used is usually a material with high ultraviolet transmittance and corrosion resistance, such as quartz glass.

Control System

Achieve precise control of equipment start, stop, running time, UV intensity and other parameters, automatic cleaning, easy operation and ensure stable operation of equipment;

Broad spectrum sterilization

Full-band ultraviolet rays can effectively kill a variety of bacteria, viruses, fungi, algae and other microorganisms, covering a wide range;

Efficient treatment of organic matter

Decompose organic pollutants in water, such as removing humus and odorous substances in water;

Quick response

Ultraviolet rays react quickly with microorganisms and organic matter, and can achieve the effects of sterilization and decomposition of organic matter in a short time;

No secondary pollution

The ultraviolet sterilization process is a physical action and will not produce secondary pollution like chemical disinfectants.

High durability light source system

The core is a medium-pressure mercury lamp, which has high power and wide spectrum output, and can continuously and stably emit full-band ultraviolet light. Some devices are also equipped with multiple mercury lamps to increase the intensity of ultraviolet radiation;

Reaction chamber

A properly designed reaction chamber ensures that the ultraviolet rays are evenly irradiated on the treated object, thus improving the treatment effect. The material used is usually a material with high ultraviolet transmittance and corrosion resistance, such as quartz glass.

Control System

Achieve precise control of equipment start, stop, running time, UV intensity and other parameters, automatic cleaning, easy operation and ensure stable operation of equipment;

Broad spectrum sterilization

Full-band ultraviolet rays can effectively kill a variety of bacteria, viruses, fungi, algae and other microorganisms, covering a wide range;

Efficient treatment of organic matter

Decompose organic pollutants in water, such as removing humus and odorous substances in water;

Quick response

Ultraviolet rays react quickly with microorganisms and organic matter, and can achieve the effects of sterilization and decomposition of organic matter in a short time;

No secondary pollution

The ultraviolet sterilization process is a physical action and will not produce secondary pollution like chemical disinfectants.

Technical advantages

★ Broad spectrum bactericidal

Medium-pressure ultraviolet light outputs a continuous spectrum (wavelength range 200nm~400nm); low-pressure ultraviolet light only outputs a monochromatic spectrum with a wavelength of 253.7nm. Since different types of microorganisms and different structures of microorganisms have different absorption capabilities and sensitivities to ultraviolet rays of different wavelengths, medium-pressure multi-spectrum ultraviolet sterilization is more broad-spectrum;

★ More thorough sterilization

Medium-pressure multi-spectrum ultraviolet rays can completely destroy the structure of microorganisms and effectively avoid the problem of microbial photoreactivation; while low-pressure ultraviolet rays only destroy the DNA structure of microorganisms;

★ Wide adaptability to sterilization environment

Medium-pressure multi-spectrum ultraviolet sterilization is not affected by the temperature of the disinfection medium; while the optimal operating temperature range of low-pressure ultraviolet light is 5°C~40°C;

★Sterilization monitoring is more accurate

The maximum power of a single medium-pressure UV lamp can reach 12kw, and the maximum processing flow rate can reach 600m3/h; it can minimize the number of lamps used and improve monitoring accuracy.

* Ultraviolet light can damage the genetic material (DNA) of microorganisms, preventing them from replicating and infecting.

Process

Mineral water/natural water

Process advantages: Purely physical and green disinfection method, controlling microorganisms throughout the entire process; minimizing ozone concentration and effectively avoiding the formation of bromate.

Carbonated/Non-carbonated/Dairy Products and Beverages

Process advantages: Purely physical and green disinfection method, controlling microorganisms throughout the entire process; preventing microbial contamination of the RO system, reducing cleaning frequency, and extending membrane service life; in dairy beverage applications, it can replace water pasteurization and reduce operating costs.

syrup

Process advantages: Highly efficient in killing spores and thermophilic bacteria in syrup; effectively lowering the sugar dissolving temperature and reducing energy consumption.

Technical Parameters

Device

Model

Disinfection

power

Power of single

lamp

Number of

lamps

caliber

Reference water

volume (m³/H)

Voltage

supply

GYZ-UUVC-1/1.0KW

1KW

1KW

1 piece

DN100

30-40

220V50Hz

GYZ-UUVC-1/2.0KW

2KW

2KW

1 piece

DN125

60-80

380V50Hz

GYZ-UUVC-1/3.0KW

3KW

3KW

1 piece

DN150

100-125

380V50Hz

GYZ-UUVC-2/2.0KW

4KW

2KW

2piece

DN200

130-150

380V50Hz

GYZ-UUVC-1/6.0KW

6KW

6KW

1 piece

DN250

200-250

380V50Hz

GYZ-UUVC-3/3.0KW

9KW

3KW

3piece

DN250

300-350

380V50Hz

GYZ-UUVC-2/6.0KW

12KW

6KW

2piece

DN300

300-350

380V50Hz

GYZ-UUVC-3/6.0KW

18KW

6KW

3piece

DN350

350-400

380V50Hz

GYZ-UUVC-4/6.0KW

24KW

6KW

4piece

DN400

400-450

380V50Hz

 


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