Patent ID: 9595696
Date: 2017-03-14
CPC Classifications: B01D,B65B,H01L

Claim:
1. An operating platform, comprising: an operating space configured to provide an operating environment for at least one object to be operated on, wherein at least one protective gas is provided in the operating space, and the protective gas is configured to protect the object to be operated on from oxidation or corrosion; a purification device configured to purify the protective gas in the operating space, wherein the purification device comprises a gas input terminal and a gas output terminal; a first sensing assembly disposed at the gas input terminal of the purification device for detecting a water content and an oxygen content of the protective gas in the operating space; a gas supply device configured to supply the protective gas for the operating space when the first sensing assembly detects that the water content of the protective gas is greater than a first threshold value or that the oxygen content of the protective gas is greater than a second threshold value, wherein the gas supply device comprises: