艺术
美容与健康
工艺
文化与历史
娱乐
环境
食品与饮料
逆向工程
科学
体育
技术
可穿戴设备
Condenser Worm: Copper Tube Coiled in a Water Tub
A still's vapour becomes liquid again in the worm: a copper tube coiled in a tub of cold water. Ure (1839) describes copper stills with a capital and worm, and retorts piped to a worm-tub. Fill copper tube with dry sand so it bends without kinking, wind it round a wooden drum with a steady fall, and set it in a tub with the outlet through the side near the bottom.
The picture: our diagram, the worm in its tub, vapour in at the top and liquid out at the bottom.
中级
A day
说明
1
1
Fill the tube
Fill the tube
Cork one end of the copper tube, fill it with dry sand tamped down, and cork the other end.
此步骤所需材料：
铜管8 m
砂2 公斤
软木塞2 个所需工具：
木槌2
2
Wind the coil
Wind the coil
Saw a log into a drum about 30 cm across (our size). Anneal the tube in the fire if it is stiff, then wind it slowly round the drum, letting each turn fall about 5 cm, so the liquid always runs downhill.
此步骤所需材料：
硬木原木（栎、槭、山毛榉）1 个所需工具：
手锯
铁匠炉
耐热手套3
3
Empty the sand
Empty the sand
Slide the coil off the drum, pull the corks and shake and wash out all the sand.
此步骤所需材料：
水5 升所需工具：
水桶4
4
Set it in the tub
Set it in the tub
Drill the tub near its bottom for the outlet, pass the lower end out through it and seal the hole with a cork and tallow. Fill the tub with cold water; renew the water as it warms.
此步骤所需材料：
软木塞1 个
动物脂（板油）0.05 公斤水100 升所需工具：
木制大桶
手摇钻5
5
Tube for the coil
Tube for the coil
正在加载 Jupyter 笔记本…
此蓝图制作
相关蓝图
这些蓝图共享知识——技术、材料或原理
CC0 公共领域
此蓝图以 CC0 协议发布。你可以自由复制、修改、分发和使用此作品，无需征得许可。
通过购买蓝图中的产品支持创客，他们将获得 创客佣金 （由供应商设定），或创建此蓝图的新版本并将其作为连接包含在你自己的蓝图中以分享收入。