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Rc-mq-2-2-full automatic cleaning ultraviolet sterilizer

The purpose is the irradiation intensity emitted by the ultraviolet sterilization lamp. The sterilization principle mainly adopts the irradiation intensity of the ultraviolet lamp. It is inversely proportional to the distance from the sterilized object. Therefore, when the irradiation reaches a certain level, the sterilized substance will stay for a long time, and the closer it is to the sterilization lamp. After absorbing ultraviolet light, the bactericidal microorganisms will cause some changes in the molecular structure of nucleoprotein in their own cells, resulting in protein denaturation and breakage on the DNA chain, In addition, it destroys the cross-linking in DNA molecules, the hydration of cytosine and uracil, and even the dimer on adenopyrimidine. Because dimerization will destroy the normal pairing of purine and pyrimidine, it will change the biological activity of DNA.

Rc-mq-2-2-full automatic cleaning ultraviolet sterilizer sterilization efficiency of ultraviolet disinfection on common bacteria and viruses in water

type name Kill time (seconds)

Bacteria Bacillus anthracis zero point three zero

Diphtheria bacilli zero point two five

Mycobacterium tuberculosis zero point four one

cholera bacillus zero point six four

Pseudomonas spp zero point three seven

Salmonella zero point five one

Intestinal fever bacteria zero point four one

Salmonella typhimurium zero point five three

Bacillus tetanus zero point three three

Clostridium botulinum zero point eight zero

Dysentery bacilli zero point one five

Escherichia coli zero point three six

The UV disinfection module equipment adopts modular design, with convenient installation and simple operation. The module can be combined freely according to different processing capacity and user requirements, with wide application range and high reliability. The system has the advantages of fast sterilization speed, good effect, high sterilization efficiency and low operation cost. There is no secondary pollution caused by disinfection. Due to the long effective life of the low-pressure high-strength mercury lamp, the operation and maintenance costs caused by replacing the lamp tube are greatly reduced

1. This product is suitable for the disinfection of end water in industrial wastewater discharge and domestic wastewater discharge. The applicable objects are sewage treatment plants, factories and hospitals.

2. This product is used for disinfection of channel drainage.

3. This product can be used to replace the conventional chlorination disinfection process equipment. Ultraviolet disinfection module: place it in the canal and immerse all the lamps in underwater operation.

4. The UV module adopts double row lamps arranged in parallel, waterproof design, and the protection grade of ballast box at the upper end of the module reaches 1p54; The single module has compact structure and convenient installation, and can be maintained separately in the process of water flow.

5. All metal elements of the module in contact with sewage are 316 stainless steel; All connecting cables shall not be exposed to sewage and ultraviolet light.

6. The sealing at the lamp tube adopts double protection design.

7. The equipment adopts low-voltage high-intensity ultraviolet lamp, with long service life and effective working life of more than 12000 hours; The lamp tube is of single end outgoing line type, which is convenient for installation and maintenance.

8. The ballast used in the equipment is specially designed for the UV lamp used in this product, with good matching, protection function of various abnormal states, high reliability and long service life.

9. The quartz casing is made of imported raw material quartz, and the UV transmittance is greater than 93%; Matched with UV lamp, the structure is also single end open type, which is convenient for installation and reduces water leakage points.

10. Each module is equipped with a water leakage detector, which can timely disconnect the power supply and send an alarm signal in case of water leakage to ensure safety; The water leakage detector is led out at the same end as the UV lamp, which is convenient for installation and maintenance.

11. Efficient automatic mechanical cleaning (pneumatic cleaning and hydraulic cleaning for users to choose).

12. Water pressure driven cleaning system.

13. 50c ≤ adaptive water temperature ≤ 600C.