Writer：www.firemixer.com Time：2021-09-23 11:41 Browse：℃
Precautions for the operation of steam jacketed kettle
The steam jacketed kettle with mixer is a device that uses back pressure to cook things. The overall working principle of the equipment is to compress the outside air, and then let the compressed air better enter the pot to increase the internal pressure, and prevent the canned cans and the lid of the equipment from jumping.
1. Before feeding into the pot, the first thing we have to do is to inject a small amount of water into the jacketed kettle with mixer, then open the ball valve at the bottom of the pot, and then open the air inlet valve of the equipment, and wait until the cold air in the jacket of the pot is found After exhausting, close the ball valve of the equipment. When the pressure displayed by the pressure gauge has reached the working pressure set by the jacketed kettle with mixer itself, adjust the safety valve to make the equipment reach the specified pressure relief value, and then perform automatic deflation operation to close the air intake The valve stops the air supply inside the equipment.
2. Brush the inner and outer pots of the steam jacketed kettle with mixer, then put in the materials, slowly open the air inlet valve of the equipment, and when the materials inside the pot reach the required temperature and the predetermined heating time, we must close the inlet at this time. The air valve opens the drain valve and releases the steam in the pot to keep the pressure inside the jacketed kettle with mixer at zero. Different jacketed kettle with mixers have different operations. Compared with the vertical (including vertical stirring) jacketed kettle with mixer, the handwheel on the side of the equipment can be turned , Tilt the pot body, and then export the material.
3. Every time the equipment is operated, the drain valve must be opened to drain the condensed water inside the interlayer of the pot body. If the water in the interlayer is found to be too old, it is necessary to check whether the "steam trap drain" (trapper) is malfunctioning and whether Blocking occurs to ensure the normal progress of internal and external heat exchange, avoid causing other failures, and avoid prolonging the operation time and affecting work efficiency.
4. I guarantee the service life of the steam jacketed kettle with mixer and keep the food clean. Every time the equipment is used, it should be cleaned before and after.
5. After the equipment stops the air intake, open the straight mouth cock at the bottom of the jacketed kettle with mixer and let the remaining water inside the pot body.
A jacketed kettle with mixer in which steam enters into the jacket of the jacketed kettle with mixer as a heat source to heat the material in the pot. The common steam-type jacketed kettle with mixers are fixed, tiltable, stirring and so on. The advantages of the steam jacketed kettle are large heating area, high heat transfer efficiency, uniform heating, short liquid boiling time, beautiful appearance, easy installation, convenient operation, safety and reliability.
Source of steam:
1. Manufacturers purchase boilers to burn steam by themselves. Due to the strict environmental protection requirements of the country, gas-fired boilers or biomass boilers are generally selected. Of course, electric boilers are also available.
2. There are steam heating pipes in the factory, the more convenient one, the price is generally 170-200 yuan/ton.
Steam pressure of steam jacketed kettle:
1. Conventional steam jacketed kettle jacket can withstand 0.25MPa (2.5kg) pressure.
2. Other pressure requirements require special customization.
Steam jacketed kettle with mixers are widely used in the maturation of all kinds of foods. They are commonly used in food processing plants such as confectionery, pharmaceuticals, dairy products, wines, pastries, preserves, beverages, cans, and lo-mei. Various large restaurants or canteens are also used in porridge and soup. , Stir-fry, stew and so on.
Jacketed kettle with mixer can effectively improve production efficiency, shorten time and reduce labor intensity.
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