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最近笔者为了了解从国外引进的高速空罐封罐机,走访了几家食品罐头厂。如宁夏灵武清真罐头厂,它与四川万县两个罐头厂一样均引进了意大利西沃莱尼同一机型的自动封罐机;杭州罐头厂由民主德国WMW公司引进的六工位自动封罐机;上海梅林罐头厂及益民一厂引进英国梅道博公司的六工位自动封罐机,以及1987年3月在北京的食品包装机械展览会上展出日本富士的六工位自动封罐机。现简略予以比较如下。从结构原理上讲:英国梅道博公司、日本富士、民主德国WMW公司的封罐都是六工位,罐身在封罐过程中既作公转又作自转。
Recently, in order to understand the introduction of high-speed cans from abroad Sealing Machine, visited several canned food plants. Such as Ningxia Lingwu canned halal factory, which is the same as the two cans in Wanxian County of Sichuan were introduced the same type of automatic sealing machine Severolelli Italy; Hangzhou canned plant imported from Germany WMW democratic six-station automatic seal Cans; Shanghai Merlin cannery and Yimin one plant to introduce the British Maidao company six-station automatic can seamer, and in March 1987 in Beijing’s food packaging machinery exhibition Fuji Japan’s six-station automatic seal Tanker. Now briefly to be compared as follows. From the structural principle: the British plum Bo company, Fuji, Japan, Germany, Germany WMW cans are six sealing cans, cans in the sealing process both for rotation and rotation.