Aflatoxin is a difuran ring toxoid produced by certain strains such as
Aspergillus flavus and Aspergillus parasiticus. There are about 20 derivatives of them, named b1, b2, g1, g2, m1, m2, gm, p1, q1, toxic alcohol, etc., among which b1 is the most toxic and carcinogenic. It mainly pollutes grain, oil, food, animal and plant foods, such as peanuts, corn, rice, wheat, beans, nuts, meat, milk and dairy products, of which peanuts and corn are the most easily polluted.
At present, the degradation of Aflatoxin in peanut oil mostly uses ultraviolet radiation to destroy its physiological activity. The existing peanut oil
Aflatoxin b1 degradation machine mainly uses multiple irradiation tanks connected in series, and an ultraviolet lamp installed in each irradiation tank to degrade Aflatoxin step by step, which can achieve a certain sterilization effect.
However, due to the high power of ultraviolet rays, the stepwise irradiation of peanut oil to degrade Aflatoxin easily causes the oil temperature to rise, which affects the quality of peanut oil after degradation. Therefore, there is room for improvement.
The equipment mainly utilizes the principle of high-strength and high-efficiency ultraviolet light sterilization. Ultraviolet light has destructive power to the deoxyribonucleic acid (DNA) and ribonucleic acid (RNA) of germs and toxin cells, causing them to lose their viability and reproduction. On the one hand, ultraviolet light can cause nucleic acid mutations, hinder its replication, transcription blockade and protein synthesis; on the other hand, the generation of free radicals can cause photoionization, leading to cell death and the detoxification effect.
The equipment's degradation treatment adopts fully automated control, low-temperature degradation, screen control, maintains the original color and original flavor of the oil, and can set the degradation amount. It has functions such as intelligent control, digital information processing, and remote diagnosis. The daily degradation treatment capacity is large, the degradation efficiency is high, safe and cheap.
1. Use high-efficiency original cold light source (LED) to produce high-intensity ultraviolet rays for physical disinfection, zero addition, no pollution, and safe;
2. The oil temperature changes little during degradation, within 3℃. Avoid oil color, fragrance and flavor damaged by high temperature;
3. It has complete intelligent safety protection functions: high-temperature shutdown protection, air pumping shutdown protection, long-term work protection, shutdown delay protection, anti-static protection, and lightning protection to ensure the user's safety;
4.
Equipment processing capacity: 50kg/hour, 100 kg/hour, 150 kg/hour, 200 kg/hour, 250 kg/hour, 300kg/hour, or upgrad/customized according to user needs；
5.
Equipment degradation efficiency: After one-time degradation treatment, the content of
Aflatoxin B1 in the oil meets the national standard (less than 20ppb) or can not detect, and the degradation efficiency ratio can reach 20:1;
6.
Short degradation time: the oil product degrades within 1 minute at a time;
7. The equipment power is as low as 380W, low power consumption and low cost, more environmentally friendly and energy-saving. According to the calculation of 8 hours a day, it only consumes 3 kWh of electricity;
8. The whole oil circuit adopts food-grade materials to ensure food safety during the processing;
9. The degradation flow rate is controlled automatically and constantly by a computer to ensure efficient and high-speed degradation treatment;
10. The equipment can automatically detect the working status, remotely diagnose the equipment, troubleshoot and prevent malfunctions;
11. It can be connected with a portable food safety detector via Bluetooth, and data interaction and remote control can be carried out through the equipment production APP;
12. Using large-screen LCD display and graphical operation interface, it can simultaneously digitally monitor equipment working status, degradation amount, degradation time, working temperature and other information;
13. The amount of degradation can be set, and the equipment will automatically shut down after the degradation is completed to realize unattended degradation work;
14. The oil tank is easy to clean to prevent secondary pollution of the oil circuit;
15. The equipment is equipped with an operation manual, simple and convenient to use.
Suitable for peanut oil processing plants, cooking oil shops, cooking oil processing plant, etc.
1. Ensure oil quality and good degradation effect.
2. High output. No pollution, low fuel consumption.
3. Does not affect the color, temperature, taste, fragrance, and nutrients of the oil.
4. Small coverage and movable.
5. Simple operation
