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60335-2-14:/ ~5 G5 |6 t7 K$ E
3.1.9.104 Centrifugal juicers are operated with carrots that have been soaked in water for# B5 r- V- z; O5 M
approximately 24 h. 5 kg of soaked carrots are gradually fed into juicers having separate
5 [0 b2 w4 z' doutlets for the juice and residue. Other juicers are fed with batches of 0,5 kg of carrots, unless
8 u4 M4 r6 s; h* z3 u& O* q1 @otherwise indicated in the instructions. Pushers are pressed with a force of 5 N against the
' V4 g% |( b& S8 l1 C A# A, G" kcarrots.
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11.7.105 Centrifugal juicers having separate outlets for the juice and residue are operated @4 I/ V' g$ J5 }7 w
for 30 min.
' u) }+ w; b$ @! W( ZOther centrifugal juicers are operated for 2 min. The operation is carried out 10 times with rest: N, N* ~* T0 v- s6 z1 P+ w
periods of 2 min.
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1 C) l8 V% N: h+ O, S l. h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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