Säilytettyjen hedelmien prosessivirtaus

Preserved fruit is a food made from fresh fruit through main processes such as peeling, pitting, boiling in sugar and water, soaking, drying, and finishing packaging. It is bright and transparent, with a dry surface, slightly sticky, and a water content of less than 20 percent . There are many kinds of preserved fruits. Traditional products include preserved apples, preserved sour horns, preserved apricots, preserved pears, preserved peaches, preserved Taiping preserved fruits, green plums, hawthorn slices, and fruit peels. Preserved fruits, also called candied fruits, are processed foods made from fruits and vegetables such as peaches, apricots, plums, dates, winter melon, ginger, etc., which are marinated with sugar or honey. In addition to being eaten directly as a snack or snack, candied fruit can also be used as an embellishment on cakes, biscuits and other snacks. Candied fruits were invented by the Imperial Kitchen in the Ming Dynasty. Beijing and Taiwan are important cities for the production of candied fruit. Preserved fruits are generally selected with fine materials and finely processed, so the product has good color, good taste, soft and refreshing. The color ranges from light yellow to orange, it is oval, not broken, not rotten, not sugar-reversed, not sticky, soft to eat, sweet and sour. The preserved fruit produced in the suburbs of Beijing has complete block shape, transparent color, rich meat quality, soft texture, sweet and sour taste, strong original fruit flavor, and high nutritional value. Traditionally, the process flow: cut in half to core → plate → sulfur fumigation → air drying, air drying → soaking → sulfur fumigation → air drying → dried preserved fruit products are mostly dried by natural air drying, sun drying or electric heating, oil-fired boilers, coal-fired boilers and heat pumps Drying and other methods. Not to mention being affected by the climate. In terms of electricity costs alone, heat pumps are only 30 percent of electric heating, 40 percent of oil-fired boilers, and 60 percent of coal-fired boilers. The economic benefits are very significant. In addition, using coal as fuel makes it difficult to control temperature and consumes a lot of energy. The use of electric energy consumes high electricity and increases costs. The gains outweigh the losses. Due to vigorous efforts to rectify corporate pollution, attention has been paid to the construction of clean energy. We also follow the pace of the times and accordingly introduced a variety of drying equipment suitable for different materials. Because of its energy saving, environmental protection, high efficiency, PLC programming, automatic temperature and humidity control, and high degree of artificial intelligence, it has been welcomed and sought after by the majority of friends once it was launched. ?? The reason why coal-to-air heat pump drying equipment is showing a blossoming trend in various provinces across the country is inseparable from the normal support of coal-to-electricity conversion, coupled with the application in the agricultural field, it can be described as a "welfare" with dual policies.