Evaporation is an operating unit that is used to remove most of the water contained in food by mean

Evaporation is an operating unit that is used to remove most of the water contained in food by means of boiling liquid. Evaporation aims to increase the solids and is still in the form of puree. Evaporation can be generally defined in two conditions, idli making machine namely: (1) evaporation which means the process of evaporation that occurs naturally, idli making machine and (2) evaporation idli making machine is understood to arise from the evaporation process given the hot steam (steam) in an equipment. idli making machine Heat can be supplied in various ways, including natural and the addition of steam. Evaporation is based on intensive boiling process, namely (1) the provision of heat into the liquid, (2) the formation of bubbles (bubbles) due to vapor, (3) separation idli making machine of the vapor from the liquid, and (4) condensing the vapor. Evaporation or vaporization can also be defined idli making machine as the heat transfer to the boiling liquid. Vacuum drying, a drying using hot metal as a medium contacting or using radiation effects. In this process of water evaporation takes place more rapidly at low pressure difference evaporation by vacuum drying method there on purpose processing, the dried product and the end result. The final product of evaporation is a concentrated liquid, not a solid. Water vapor is used as a modifier phase while concentrating heat-labile components such as proteins and sugars. Heat is given to the solution and part of the solvent idli making machine turns into steam. The process of evaporation takes place at high temperatures with low pressure. In the process of evaporation, the rest of the process (phase left) is a liquid substance (sometimes highly viscous liquid). In the drying idli making machine process, the rest of the process is solid. On evaporation, the liquid that is vaporized in relatively large quantities, while the slightly drying. idli making machine With vacuum dryers, some of the water from food foodstuffs will be removed by evaporated, so that the water content by the normal air conditions equivalent to the value of water activity (Aw) safe from damage microbiological, and chemical enzimats.
Drying method is spray drying method of drying is the most widely idli making machine used in industry, especially the food industry. This method is able to produce a product idli making machine in the form of powder or powder idli making machine materials idli making machine such as milk, fruits, etc.. The workings of the spray dryer is as follows: First of all the entire water of the dried material wants, is converted into water droplets by means of evaporated using an atomizer. The water of the material that has been shaped droplets are then in kontakan with hot air. This causes water contacting event in the form of droplets are dried up and turned into powder. Furthermore, the separation between the hot vapor with powders made with a cyclone or filter. Once separated, the powder then again lowered the temperature according to production needs. The raw material to be dried with a spray dryer must be a solution to the specific viscosity (+40-60%) or according to desired characteristics. If the viscosity of the solution is dried inappropriate or overly dilute the final product will not be maximized, as grain is still not dry because the water contained in the solution is still too much for the evaporated material and the contact time with the tool will take place quickly. To overcome this, the required evaporator for concentrating food in the form of the solution so that the concentration of dissolved solids rise and the amount of water is reduced so that the raw materials can be used for further processing of the spray dryer.
The stages in the process of making sugar stages in the manufacturing process starting from cultivation of sugar cane, ektrasi process, cleaning dirt, evaporation, kritalisasi, afinasi, carbonation, idli making machine color removal, and until the packing process so that to the hands of consumers.
The first phase extraction is the manufacture of cane sugar cane juice extraction. The way to crush the cane grinding machine for separating bagasse with liquid. Cane liquid is then heated by the boiler. idli making machine The resulting juice is a liquid that is dirty: the soil of the land, small fibers and extracts from the leaves and bark of plants, all mixed in with the sugar. The juice extracted from the contain about 50% water, 15% sugar and fiber residue, called bagasse, containing 1 to 2% sugar and also impurities such as sand and small stones from the land referred to as "ash".
Deposition of dirt with lime (Liming) sugarcane juice cleaned by using a kind of lime (slaked lime) which settles the dirt, then the dirt can be sent back to the land. This process is known as liming. The juice extraction is preheated prior to liming to optimize the process pe