farm biosecurity treatment equipment, biosecurity treatment equipment for pigs died of swine fever, biosecurity treatment equipment for live pigs

Harmless Treatment Equipment

1. The carcasses of diseased livestock are subjected to surface disinfection in the wetting preparation room. The treatment methods include soaking in a disinfection pool or ultraviolet disinfection, etc. The carcasses of common diseased livestock are segmented and then prepared for wetting. The carcasses of diseased livestock in a major epidemic situation are not segmented and the whole is prepared for wetting.

2. Use the material transport vehicle to transfer the diseased animal carcasses or body parts to be humidified into the humidifier. Close the machine door, and at the same time, close the manual interlock. Inject 0.3Mpa compressed air into the machine door sealing ring to seal the humidifier. Then, check whether all the valves of the humidifier are closed. After confirming that there are no errors, turn on the power supply of the distribution box. Set the humidification temperature through the temperature controller (generally around 150°C). Then, inject steam into the humidifier and open the exhaust valve. After about 3 minutes, when the cold air in the machine is discharged, close the exhaust valve for humidification. Under a high pressure of 0.55Mpa and a high temperature of 150°C, after a period of time, the humidification is completed (the humidification time should be adjusted by the operator according to the size and quantity of the materials being processed in the machine). At this point, it is necessary to first open the silencing valve of the deodorizer, and then open the exhaust valve of the humidifier to release the pressure. When the pressure is reduced to below 0.02Mpa, close the exhaust valve and stop the pressure release.

3. Gradually open the valve between the wetting machine and the oil-water separator, and press the oil-water mixture after wetting into the oil-water separator. Then, close the valve and let the oil-water mixture stand for more than 1 hour. Open the exhaust valve of the wetting machine again to release the pressure in the wetting machine. Then, open the manual safety interlock, open the machine door, and remove the residue after wetting.

4. One hour after the humidification is completed, open the water drain valve of the oil-water separator to discharge the wastewater. After the oil-water boundary is 1 cm lower than the oil drain port, close the water drain valve.

5. Open the oil-water separator's oil drain valve, and let the separated oil flow into the container for storage and sale.