Cnc Turning is namely Lathe machining, Lathe machining is a portion of mechanical processing.
Lathe machining is always a process that turning tools doing turning machining to a rotary workpiece. On CNC lathes, the operators or the engineers also can use drills, reamers, screw taps, threading dies and knurling tools to make relative machining work. CNC Turning is usually applied to machining shafts, plates, bushings and all other workpieces which have rotary surfaces, it is a very widely application in practical mechanical manufacturing.
CNC turning can be divided into rough turning and finish turning, rough turning is for the purpose of machining with big cutting depth and big feed rate, to improve the machining efficiency. However, the precision of rough turning can only be grade IT11, the surface finish can only be Ra 20-10um. On the contrary, semi-finish machining and finish machining usually can only apply high speed but small feeding rate and cutting depth. In this condition, the machining accuracy can be up to grade IT10-7, the roughness can be Ra10-0.6um.
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Safe use of pasteurization sterilization temperature, speed can be set according to process requirements. Smooth operation, made of high quality SUS304 stainless steel. Low noise, beautiful appearance, durable, high-quality sheet, easy to operate. The sterilizer is newly designed based on the absorption and digestion of foreign prototypes. The circulating hot water sterilizing circulating warm water is used for precooling, and then the cooling water spray cooling is used for the three-stage treatment. Sterilization temperature can be arbitrarily set, automatic control, adhere to a constant temperature; ensure sterilization quality. The main body of the equipment is made of high quality stainless steel. Sterilization time is adjustable from 5 to 40 minutes; Sterilization temperature is adjustable from 50 to 99 degrees Celsius and an automatic temperature control device is provided. The sterilization tank is equipped with thermal insulation facilities and temperature compensation devices, which can be customized according to requirements. Effectively ensure the balance of water temperature in the tank to ensure the sterilization effect.
The sterilizer technical requirements for milk should not be boiled or heated too many times. When milk is heated, it takes a series of changes to raise the value. Coking occurs with lactose. When boiled and then heated, the lactose in the milk begins to scorch and gradually decomposes into lactic acid and a small amount of formic acid. The vitamin is also destroyed, and even the color, smell, and taste are reduced. The water level of the transparent level tube should not be lower than the large yellow cap next to it, leaving only a small part of the empty tube, and the milk tank capacity should be at least 10 kg milk.
The sterilizer related reports and product characteristics: such as heat-resistant Bacillus, Clostridium botulinum, Listeria and spores produced, can effectively inhibit Gram-positive bacteria. Under certain conditions, it can also inhibit local gram-negative bacteria; improve food quality and ensure food quality. Extend the shelf life of food; less heat loss after heat treatment; good thermal stability. With the advantages of automatic sterilization temperature control and stepless adjustable sterilization time, it can be widely used in sterilization and cooling of various bottled and canned acidic juice beverages, electrolyte beverages, alcoholic beverages, seasonings and other products.
Sterilizers have sterilized vegetables, sterilized milk, sterilized juices, and pickles. Although they are sterilizers, they are not equipment. Take the pasteurizer for sterilizing milk, let's take a look at its safe use and technical report.