1. Do a good job in environmental sanitation barn, sports grounds should be clean, dry, timely removal of feces, water, muddy. Grass mats should be soft, clean, fresh, and often replaced. The stadiums and barns are regularly sterilized (disinfected once every 15 days with a disinfectant spray), and disinfection should be enhanced during the high incidence of mastitis. Improve the environment of the barn and make the barn well ventilated and positive. Brush the car body frequently to keep the breast clean. Pay attention to postpartum care, discharge of lochia as far as possible to reduce the rear body of the contaminated carcass. Do summer heatstroke and winter insulation work, reduce stress response, so that cows live in a clean, sanitary, comfortable and quiet environment. 2. Strengthen milking management Whether using manual milking or machine milking, clean the breasts of cows before milking. Pay attention to rub the nipples and rub the milk area first, and then scrub the milk glass. Giving a teat to the nipple before milking can have a good effect on preventing mastitis. When using the machine to milk, it is also necessary to pay attention to the cleaning and disinfection of the milking equipment before and after each milking. Normally, the milking equipment should also be frequently inspected and effectively maintained. The milking system is of sufficient size to ensure proper milking and air flow; the equipment is cleaned and disinfected before each milking; the elastomeric inner bushings should be changed every 1000 to 1200 uses; Clean thoroughly after milk. Correct milking procedure: Wash the nipple for 30 seconds with hot disinfectant solution, dry the nipple immediately after washing; use 1 towel per cow; squeeze the first few milks to check for abnormality; 1 minute after breast washing Place the milking machine inside, adjust the position of the teat cup when milking to prevent inhalation of air, minimize the machine's closing of the milk supply, turn off the vacuum first, and then remove the milking device; immediately after the teat cup is removed, the nipple drug is removed. bath. 3. Dry Milk Prevention Cow dry milk is the most effective period of mastitis control. Dry milk prevention is the most effective measure to eliminate infection in the control of mastitis. After the last milking before dry milk, appropriate amounts of antibiotics are injected into each breast area. This can not only effectively treat the infections left during lactation, It also prevents new infections during dry milk. Currently, long-acting antibacterial drugs are injected into the breasts to kill pathogens and prevent infections. The effective period is up to 4 weeks to 8 weeks. At present, more than 1 million penicillin units, 1 million units of streptomycin, 2% of aluminum monostearate 3 grams, 0.5 grams of neomycin, and 5 ml to 10 ml of sterilized soybean oil are used to make oil and then injected into the milk area. Inside. 4. Vaccination The use of vaccines to prevent mastitis in dairy cows has many advantages: First, there is no drug residue problem; secondly, the vaccine helps reduce the degree of breast infection and controls subclinical mastitis. At present, there are many studies of Staphylococcus aureus vaccines, E. coli J5 vaccines, etc. The multi-joint vaccine (A) for mastitis of dairy cows developed by Lanzhou Institute of Veterinary Research has been shown against Staphylococcus aureus, Streptococcus agalactiae and Streptococcus dysgalactiae. Very good immune effect. Specific use of the vaccine: the shoulders were injected subcutaneously 3 times, 5 ml each time. The first injection of cow dry milk was performed on one shot, the second shot was injected 30 days later, and the third shot was injected on postpartum 72 hours. 5. Additives to use "Zengshen Powder", consisting of Dangshen, Angelica, Astragalus, Radix Paeoniae Alba, etc., 180 grams per day per head, and even fed for 21 days, the effect of increasing milk is obvious; use pine needles, motherwort, Guxiang, Atractylodes, Hawthorn, Codonopsis, Astragalus, Poria, Chinese angelica, licorice, and trace selenite are mixed with Chinese herbal additives in the concentrate, 100 grams per head per day. Adding vitamin E (1000 IU per day) and selenium (0.3 mg per kg feed) from the prenatal 60 days to the entire lactation period of the calving diet can effectively prevent cow mastitis. The biochemical fulvic acid preparation is directly mixed into the mixed contaminated beef mixture, twice a day, for the first time, 200 g to 250 g per head. Each time thereafter, 150 g per head can significantly increase milk production and reduce mastitis. The incidence rate. Adding adequate amount of vitamin A in feed can resist hidden mastitis, reduce the incidence of mastitis in dairy cows, and promote breast health. When vitamin A is used in combination with beta-carotene, it is lower than vitamin A alone.
For our uv light application
1.The uv light use for HVAC system
This products emits germicidal ultraviolet(UV-C) lights to help disinfect the cooling coil,drain pan,and internal surfaces of HVAC systems for improved indoor air quality.,also use for applications in the food processing and beverage industries as well as medical and laboratory sterilization applications.
2.The uv light use in kitchen
Ultraviolet (UV) treatment is also being incorporated into new kitchen ventilation
design. UV light breaks down grease molecules into smaller harmless compounds
carbon dioxide and water vapor, which are carried out with the exhaust airflow.
Mainly use High Ozone UV Lamp, we have GPH1630T5VH/HO
GPH1630T5VH,GPH1680T5VH/HO,GPH1680T5VH,GPH865T5VH/HO,GPH865T5VH
3.The uv light use in water treatment.
UV Light Application UV Light Application, HVAC UV System, UV Lamp in kitchen, Air Purifier UV Fixture, Water Treatment UV System Ningbo Sunfine UV lighting Co.,ltd. , http://www.uvlightings.com
UV Light Application