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60335-2-14:, m" z! o# h: ^
3.1.9.104 Centrifugal juicers are operated with carrots that have been soaked in water for0 O" {4 f$ {3 t% t- n7 \
approximately 24 h. 5 kg of soaked carrots are gradually fed into juicers having separate3 m8 u( |7 L1 _- N0 M& v" F* h
outlets for the juice and residue. Other juicers are fed with batches of 0,5 kg of carrots, unless
& N; ?" L7 E5 l' w4 gotherwise indicated in the instructions. Pushers are pressed with a force of 5 N against the
6 M. K* h, a; f- z; ycarrots.
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( v4 a+ ~0 w: t11.7.105 Centrifugal juicers having separate outlets for the juice and residue are operated
- E0 W' M7 u1 b# q$ g: _8 Xfor 30 min.
3 V! \2 w+ P' X7 z* u1 eOther centrifugal juicers are operated for 2 min. The operation is carried out 10 times with rest
/ j6 K# F, v& Gperiods of 2 min./ ]' _1 C$ }' p$ y3 E5 C
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( h; H. O+ Z; a总感觉这两条有矛盾,3.1.9.104中要求的5kg浸泡过的胡萝卜是出于什么目的?11.7.105都已经明确了测试的时间,正常温升测试跟那5kg浸泡过的胡萝卜又有什么关系呢? |
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