IMPROVED HEAT-EXCHANGING DEVICE FOR TREATING LIQUIDS AND OTHERS
    3.
    发明公开
    IMPROVED HEAT-EXCHANGING DEVICE FOR TREATING LIQUIDS AND OTHERS 有权
    VERBESSERTEWÄRMETAUSCHERVORRICHTUNGZUR BEHANDLUNG VONFLÜSSIGKEITENUND ANDEREN STOFFEN

    公开(公告)号:EP2733453A1

    公开(公告)日:2014-05-21

    申请号:EP12811447.7

    申请日:2012-07-12

    摘要: The invention relates to a device consisting of a heat exchanger, that can be used for the heat treatment of products such as juices, pulp and other food, liquid or particulate products. Said device includes a plurality of tubes of product in which the products to be processed circulate, each of said tubes containing an element for rotating and pushing the product, said elements being provided with circular parts that support metal bars from which respective scraper elements project, said scraper elements being pushed towards the walls of the tube by springs arranged inside the metal bars, in such a way that the permanent friction of the scrapers against the inner surface of the tube ensures the perfect cleaning thereof. For particulate products, each tube includes a screw that supports the longitudinal metal bars from which the scraper elements project. The position of the bars also causes turbulences that improve the thermal behaviour of the process.

    摘要翻译: 本发明涉及一种由热交换器组成的装置,其可用于对诸如果汁,纸浆和其它食品,液体或颗粒产品的产品进行热处理。 所述装置包括多个产品管,其中待加工的产品循环,每个所述管包含用于旋转和推动产品的元件,所述元件设置有圆形部件,所述圆形部件支撑相应刮刀元件投射的金属棒, 所述刮刀元件通过布置在金属棒内部的弹簧推向管的壁,使得刮刀抵靠管的内表面的永久摩擦确保了其完美的清洁。 对于颗粒产品,每个管包括支撑刮板元件投射的纵向金属棒的螺钉。 条的位置也引起改善该过程的热行为的湍流。