UV sterilizer
Shandong Zhilin Environmental Protection Technology Co., Ltd. specializes in the design, research and development, and manufacturing of detachable heat exchangers, plate heat exchangers, water-to-water plate heat exchangers, high-efficiency plate heat exchangers, gasket plate heat exchangers, detachable plate heat exchangers, steam-water high-efficiency plate heat exchangers, high-temperature plate heat exchangers, plate heat exchanger plates, and plate heat exchanger units. The company has senior engineers and technicians in the industry and can provide services such as engineering design and product solutions, equipment selection, product drawing design, operation and debugging services, and technical consultation. It also has a modern production workshop, advanced production processes and testing equipment, a complete quality assurance system, and testing methods.
Classification:
UV sterilizer
Details
Shandong Zhilin Environmental Protection Technology Co., Ltd. is a professional manufacturer and sales company of heating units and heat exchangers. We specialize in the design, research, and development, and manufacturing of detachable heat exchangers, plate heat exchangers, water-to-water plate heat exchangers, high-efficiency plate heat exchangers, gasket plate heat exchangers, detachable plate heat exchangers, steam-water high-efficiency plate heat exchangers, high-temperature plate heat exchangers, plate heat exchanger plates, and plate heat exchanger units. We have senior engineering and technical personnel in the industry who can assist with engineering design product solutions, equipment selection, product drawing design, operation and debugging services, and technical consulting services. We have a modern production workshop, production processes and testing equipment, a complete quality assurance system and testing methods.
UV Sterilizer Original Principle
The sterilization principle of a UV sterilizer (UV sterilizer, UV disinfection instrument) is to use the energy of ultraviolet photons to destroy the DNA structure of various viruses, bacteria, and other pathogens in water. It mainly causes various structural bonds in DNA to break or undergo photochemical polymerization reactions, such as causing THYMINE dimerization in DNA, thereby causing various viruses, bacteria, and other pathogens to lose their ability to replicate and reproduce, achieving the effect of sterilization.
The ultraviolet sterilization wavelength is mainly between 200～300nm, with the sterilization ability being strongest at a wavelength of 253.7nm. When various bacteria and viruses in water or air pass through the ultraviolet (253.7nm wavelength) irradiation area, the ultraviolet light penetrates the cell membrane and nucleus of the microorganism, destroying the molecular bonds of nucleic acids (DNA or RNA), causing them to lose their ability to replicate or lose their activity and die, thereby killing all bacteria and viruses in water or air without using any chemical drugs.
Advantages Advantages
1. Can quickly and effectively kill various bacteria, viruses and other microorganisms;
2. Through photolysis, it can effectively degrade chlorides in water;
3. Simple operation and easy maintenance;
4. Small footprint, large water treatment capacity;
5. No pollution, strong environmental protection, will not produce toxic side effects;
6. Low investment cost, low operating cost, easy equipment installation;
7. Unique inner wall treatment technology designed using optical principles maximizes the use of ultraviolet light in the cavity, doubling the sterilization effect.
Sterilization efficiency of ultraviolet technology against common bacteria and viruses (ultraviolet radiation intensity 30mW/cm2)
|
Category |
Name |
Time required for 100% kill (seconds) |
Name |
Time required for 100% kill (seconds) |
|
Bacteria |
Bacillus anthracis |
0.30 |
Mycobacterium tuberculosis |
0.41 |
|
Corynebacterium diphtheriae |
0.25 |
Vibrio cholerae |
0.64 |
|
|
Clostridium tetani |
0.33 |
Pseudomonas spp. |
0.37 |
|
|
Clostridium botulinum |
0.80 |
Salmonella spp. |
0.51 |
|
|
Shigella |
0.15 |
Enterobacter spp. |
0.41 |
|
|
Escherichia coli |
0.36 |
Salmonella typhi |
0.53 |
|
|
Viruses |
Adenovirus |
0.10 |
Influenza virus |
0.23 |
|
Bacteriophage |
0.20 |
Poliovirus |
0.80 |
|
|
Coxsackievirus |
0.08 |
Rotavirus |
0.52 |
|
|
Echovirus |
0.73 |
Tobacco mosaic virus |
16 |
|
|
Echovirus type I |
0.75 |
Hepatitis B virus |
0.73 |
|
|
Mold spores |
Aspergillus niger |
6.67 |
Soft spores |
0.33 |
|
Aspergillus spp. |
0.73-8.80 |
Penicillium spp. |
2.93-0.87 |
|
|
Fecal fungi |
8.0 |
Penicillium producing toxins |
2.0-3.33 |
|
|
Mucor spp. |
0.23-4.67 |
Other Penicillium fungi |
0.87 |
|
|
Algae |
Cyanobacteria |
10-40 |
Paramecium spp. |
7.30 |
|
Chlorella spp. |
0.93 |
Green algae |
1.22 |
|
|
Nematode eggs |
3.40 |
Protozoa |
4-6.70 |
|
|
Fish diseases |
Fung1 disease |
1.60 |
Infectious pancreatic necrosis |
4.0 |
|
White spot disease |
2.67 |
Viral hemorrhagic septicemia |
1.6 |
UV Sterilizer Department Parameter Table
|
Product Model |
Product Dimensions (Length * Tube Diameter) mm |
Total Power W |
Number of Tubes |
Working Pressure Mpa |
Water Handling Capacity T/H(m³) |
|
A80 |
900*Φ89 |
80 |
1 |
0.8 |
3-5 |
|
A100 |
1200*Φ89 |
100 |
1 |
0.8 |
5 |
|
B160 |
900*Φ108 |
160 |
2 |
0.8 |
5-8 |
|
B200 |
1200*Φ108 |
200 |
2 |
0.8 |
8-13 |
|
D240 |
900*Φ133 |
240 |
3 |
0.8 |
13-18 |
|
D300 |
1200*Φ133 |
300 |
3 |
0.8 |
18-20 |
|
G320 |
900*Φ159 |
320 |
4 |
0.8 |
20-23 |
|
G400 |
1200*Φ159 |
400 |
4 |
0.8 |
23-28 |
|
G400 |
900*Φ159 |
400 |
5 |
0.8 |
23-28 |
|
G500 |
1200*Φ159 |
500 |
5 |
0.8 |
28-35 |
|
F480 |
900*Φ219 |
480 |
6 |
0.8 |
28-32 |
|
F600 |
1200*Φ219 |
600 |
6 |
0.8 |
35-40 |
|
F560 |
900*Φ219 |
560 |
7 |
0.8 |
35-40 |
|
F700 |
1200*Φ219 |
700 |
7 |
0.8 |
45-55 |
|
F800 |
1200*Φ219 |
800 |
8 |
0.8 |
55-65 |
|
K700 |
1200*Φ273 |
900 |
9 |
0.8 |
65-75 |
|
K1000 |
1200*Φ273 |
1000 |
10 |
0.8 |
75-80 |
|
K1200 |
1200*Φ273 |
1200 |
12 |
0.8 |
90-110 |
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Mobile:+86-15064136769
+86-13869137166
Mailbox:zhilin@sdzhilin.cn
Address: South Park, Jinan Economic Development Zone, Shandong Province