株式会社 美和製作所 Miwa, Since 1975, Made in Japan, Atmosphere Technology Company

vacuum-type blove box | 真空式グローブボックス

Outline | 概要

  The vacuum glove box system can be used for handling(i) a solid, powder, or a liquid which is unstable in the air, (ii) a radioactive substance and (iii) a very toxic substance. After forcibly evacuated in a short period of time by a vacuum pump, the system inside is hermetically filled with predetermined inert gas (N2, Ar, He, dry air or the like) up to a normal pressure. Operations can be executed through the gloves. A specimen is put in and out through the antechamber. The attachment of a gas recycling purification system makes it possible to maintain the system inside at a highly pure inert gas atmosphere for a long period of time.
 

Feature | 特徴

Both the main body and the antechamber can be evacuated, resulting in rapid gas exchange and high reliability.
 
The sight window is large and the window glass can readily be attached and removed, enabling a specimen to be put in and out through the sight window.  
At the side of the main body, the antechamber has a sliding door, enabling the main body inside to be effectively utilized.  
The antechamber has a slide table, enabling a specimen to be readily put in and out.  
The pressure in the main body can be maintained constant by an automatic inner pressure regulator (optional).  
When a special glove port (patent pending) is used, a damaged glove can be exchanged without the glove box inside atmosphere injured (optional).  

Specs | 仕様

Vacuum degrees :
Main body:13.3Pa(1×10-1Torr)or less
Antechamber:6.65Pa(5×10-2Torr)or less
 
Sight window : Hardened reinforced glass  
Inside finish : Buff finish(standard),Pickling  
Main body inside electrical outlet :
AC 100V 15A Two ports
 
Automatic inner pressure regulator :
Equipped with a foot switch (optional)
 
Illumination LED lamp : 13 W  
  Gloves : Butyl (standard), Fluororubber, Neoprene  
  Sight window safety cover : Polycarbonate (optional)  
Model Main Body Sizes (mm) Antechamber Sizes(mm)
Length Width Height Length Width Height
1ADB-3 650 500 500 350 φ216.3
1ADB-1000 1000 500 500 350 φ216.3
MDB-1B 900 700 700 510 225 320
MDB-1.5B 1200 700 700 510 225 320
MDB-2B 900 950 700 510 300 320
MDB-2BL 1800 700 700 510 225 320
 ♦Glove boxes are available in a wide variety of custom configurations.