請教關於細粉的問題 - 咖啡討論

By Jake
at 2012-04-30T17:09
at 2012-04-30T17:09
Table of Contents
爬過文已經知道細粉是天使也是惡魔(好像是板工大大以前的名言XDD)
在葉教授的部落格看過細粉會影響流速(進而影響萃取率)
太多又淤積在濾杯下方時(這裡只討論手沖) 水可能就會側向從濾紙壁鑽出來
水柱攪拌時也有可能因為細粉比較輕所以一直轉一直萃取
粗粉比較重比較不流動萃取比較少而造成萃取不均勻
但是全部用篩粉器濾太乾淨沖出來口感又太呆版
所以之前的做法是小飛鷹噴出來後過篩搖一下這樣
不過今天想請問大家的問題是...那一種磨豆方式細粉量最多?
如果分手搖&電動比較的話
兩者最大的不同是轉速嗎?
其實一直斷斷續續又稍微注意大家的推文
可是發現有些人說手搖細粉較多 有些人說電動細粉較多
(還是我有什麼誤會XD)
我自己的想像是
就好像子彈一樣
射速越快的 在窗戶留下的彈孔越小(猜因為慣性)
越慢的玻璃裂痕越多(碎片也越多)
可是把這個想法套用在手搖
會發現很多人說手搖要慢慢搖細粉比較少
那我是哪邊理解錯誤了呢?
關於電動機 我只找到這篇 (借一下馬雅咖啡的部落格~)
這是大富士 & nice cut的比較
http://mayaroast.pixnet.net/blog/post/26555199
可是兩者的刀片不同路徑長不同不好亂下結論
這問題已在腦中纏繞一段時間 望經驗豐富的大家解惑XD
--
Tags:
咖啡
All Comments

By Odelette
at 2012-05-04T10:20
at 2012-05-04T10:20

By Sandy
at 2012-05-07T02:17
at 2012-05-07T02:17

By Mia
at 2012-05-10T23:10
at 2012-05-10T23:10

By Xanthe
at 2012-05-15T19:30
at 2012-05-15T19:30

By Connor
at 2012-05-20T08:45
at 2012-05-20T08:45

By Yedda
at 2012-05-20T15:00
at 2012-05-20T15:00

By Gary
at 2012-05-22T11:23
at 2012-05-22T11:23

By Elvira
at 2012-05-26T13:55
at 2012-05-26T13:55

By Hedda
at 2012-05-28T13:40
at 2012-05-28T13:40

By Carol
at 2012-05-29T22:40
at 2012-05-29T22:40
Related Posts
推薦家用咖啡機

By Frederic
at 2012-04-30T16:22
at 2012-04-30T16:22
便利商店的冰美式濁濁的

By Donna
at 2012-04-30T16:13
at 2012-04-30T16:13
台灣.卓武山咖啡

By Noah
at 2012-04-30T06:09
at 2012-04-30T06:09
Zassenhaus Panama如何?

By Kama
at 2012-04-30T01:48
at 2012-04-30T01:48
新手入門書籍

By Zanna
at 2012-04-30T00:03
at 2012-04-30T00:03