The principle of the honey extractor (throwing the liquid honey out of the cells by centrifugal force) was discovered quite by accident.
This appliance, known as the " Novice Honey Extractor," became very popular in the United States of America, but it had the fault FIG.
The silk is then partly dried in a hydro-extractor, and afterwards put in rooms heated by steam-pipes, where the drying is completed.
In this the silk is boiled from one to two hours, than taken out and put through a hydro-extractor to remove the dirty gummy solution.
Hruschka's extractor, first brought to public xa cto s.X?
The latest form of honey extractor used in America is that known as the " Four-frame A Cowan."
The further development of the honey extractor has of late been limited to an increase in the size of machine used, in order to save time and manual labour, and thus meet the requirements of the largest honey producers, who extract honey by the car load.