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Rc-mq-4-6-open channel rack ultraviolet sterilizer

Product introduction

The frame type (open channel) ultraviolet sterilizer is used to sterilize and disinfect the water body of the ditch by sending out short wave ultraviolet with a central radiation wavelength of 253.7mm through the ultraviolet lamp arranged on the ultraviolet disinfection module in the kaixigou area, so as to solve the over standard total amount of scale bacteria index of the treated sewage, Make the bacteriological standard of the final discharged water body meet and exceed the requirements of relevant national discharge standards and water quality standards.

Rc-mq-4-6-four performances of open channel rack ultraviolet sterilizer

According to the principle of hydrodynamics, the module structure adopts low resistance design to reduce the impact of water flow on the module to Zui small, which can effectively avoid the impact of water flow resistance on the lamp tube and cleaning system, and better protect the lamp tube

Ultra long life ultraviolet sterilization lamp (Germany Holly's or America lightsource) and high transmittance quartz sleeve (UVT > 75%) are adopted.

The module structure with low water resistance has less water resistance than the traditional module structure, and the change of water level before and after disinfection is small.

The waterproof grade meets the IP68 standard and is suitable for occasions with strict requirements.

- the integrated ultraviolet disinfection equipment is the ultraviolet sterilization band, mainly between 200-300, of which the sterilization capacity at 253. Wavelength is strong. When a bacterial virus in water or air passes through the ultraviolet (253.7nm wavelength) irradiation area, the ultraviolet penetrates the cell membrane and fine nucleus of microorganisms, destroys the molecular bond of nucleic acid (DM ^ KNA), makes it lose replication ability or activity and die, so as to kill all bacteria and viruses in water or air without using any chemical drugs.

Ultraviolet disinfection and sterilization technology is a new generation of disinfection technology rising in the late 1990s. Compared with other disinfection forms, ultraviolet disinfection has the following advantages:

1. High efficiency sterilization:

Ultraviolet sterilization of bacteria and viruses can generally reach a sterilization rate of 99% - 99.9% in one to two seconds.

2. Efficient sterilization and broad spectrum:

The broad spectrum of ultraviolet sterilization is very high. It can kill almost all bacteria and viruses with high efficiency.

3. No secondary pollution:

Ultraviolet sterilization does not add any chemicals, so it will not cause secondary pollution to the water body and the surrounding environment. It does not change any component in the water.

4. Safe and reliable operation:

Traditional disinfection technology, such as chloride or ozone, its disinfectant itself is a flammable substance. There is no such potential safety hazard in the ultraviolet disinfection system.

5. The operation and maintenance cost of the machine is low:

Ultraviolet sterilization equipment occupies a small area and has simple requirements for structures, so the total investment is less. In terms of operation, the cost is also low. At the level of 1000 tons of water treatment capacity, its cost is only 1 / 2 of chlorine disinfection. The integrated ultraviolet disinfection equipment u adopts high-efficiency UV-C (ll or LH) ultraviolet lamp. The ultraviolet sterilizer adopts advanced low-voltage high-strength ultraviolet lamp, and the service life of the lamp is guaranteed to be more than 12000 hours.

2. The quartz sleeve with high transmittance and high purity is selected to ensure the ultraviolet transmission at 90 ° JJ:.

3. The use of advanced constant and high-intensity UV special drop ballast can ensure the normal operation of the whole system under complex conditions.

4. High quality stainless steel is selected as the reactor (304 material) and the inner wall of the reactor is specially polished to improve the sterilization effect.

5. The equipment is designed according to American NSF Title No. 55 standard, and its effective dose is more than 99.9%.

The integrated ultraviolet disinfection equipment includes ultraviolet disinfection module, control system and optional pasteurization tank. The integrated ultraviolet disinfection equipment has low requirements for civil engineering, which can reduce civil engineering investment and equipment installation. Zhou Lang has the advantages of simple installation and convenient operation.