It is well known that the steam with a certain pressure in the automatic sterilization kettle is a heat source, and has the characteristics of large heating area, high heat efficiency, uniform heating, short boiling time of the liquid material, and easy control of the heating temperature. The pot inner pot (inner pot) is made of acid-resistant and heat-resistant Austenitic stainless steel, equipped with pressure gauge and safety valve. It has beautiful appearance, easy installation, convenient operation, safety and reliability. The food sterilization pot is composed of a pot body, a pot cover, an opening device, a locking wedge, a safety interlock device, a rail, a sterilization basket, a steam nozzle and a plurality of nozzles. The lid is sealed with an inflatable silicone rubber temperature-resistant sealing ring, which is reliable in sealing and long in service life. So what should we pay attention to in the process of operating the automatic sterilization kettle to avoid equipment failure? Let’s take a look at it with Xiaobian.
1. The automatic sterilization kettle should be operated by qualified personnel. The whole sterilization process should be supervised by a special person. It cannot be completely protected by automatic water level. Pay attention to the water level to avoid burning the electric heating tube. When adding water manually. The power should be cut off first, the vent valve 3 should be opened to relieve pressure, and then the inlet valve should be opened to add water. Never open the inlet valve when there is pressure on the interlayer. The vent valve should be open when adding water. When the sterilization chamber is under pressure, the interlocking handle cannot be lifted, and the door cannot be forcibly opened.
2. Slowly release steam after sterilizing the liquid. The door can only be opened when the liquid temperature drops below 70 °C. Open the door immediately after sterilization. If there is a power failure or other reasons below the sterilization temperature during the sterilization process, the timing should be restarted when the temperature reaches the sterilization temperature again. Pull the safety valve handle several times a week when there is pressure on the interlayer to ensure that the safety valve works normally. After the daily shift, remove the storage plate of the automatic sterilization kettle and dry it with a cloth to keep the sterilization room dry. After the daily shift, the water pressure in the steam generator is discharged to reduce the scale. The fully automatic sterilization kettle should not be exposed during operation. When it is necessary to open, it must be equipped with a protective frame to prevent rain. Continuous use should be less than 8 hours / day.
Insect net greenhouse also known as plant and vegetables greenhouse net. Used for prevent the insect fly into the greenhouse during the plant growing, and cover the plants. Key off the approaches that the pests (adult insect) breeding. Effective control of the spread of all kinds of harmful pests spread, such as Cabbage caterpillar, diamondback moth, aphids, flea beetles, Sweet agnates, American leaf miner, literal etc and prevent the harmful of virus spread. Significantly reduced the use of chemical pesticides, so that the planting vegetables good-quality and health.
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