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Praecis ATCU-9 Retrofit System:

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Application: Temperature control for a Precitech DRL (Drum Roll Lathe) 2000™. 

Customer: Precitech-Ametek.
www.precitech.com

Temperature Control Results:

Critical Point held at 20.0 ºC +/- 0.015 ºC in a +/- 1.2 °C environment (80:1). Excellent disturbance rejection when personnel entered and exited the enclosure. 

Sub-Systems:

  • ATCU-9.
  • Precitech DRL (Drum Roll Lathe) 2000™.
  • Commercial 'tent' enclosure.
  • Porous fabric air distribution system inside the enclosure.

Enclosure Description:

  • Precitech installed a commercial tent enclosure made of canvas with clear PVC strip curtains along one side. A commercial tent enclosure made of canvas with clear PVC strip curtains along one side of the tent. The curtains are ideal for minimizing ambient air from entering the enclosure when personnel enter and leave the enclosure. It also reflects 99% infrared energy.

  • The air distribution system inside the tent is a porous fabric 300mm diameter tube that runs the length of the top of the tent.

Enclosure Size:

6 x 3 x 2.1 m (W x D x H) (Inside dimensions.)

Footprint: 18 m²
Volume: 38 m³

Comments:

Precitech uses this ATCU-9 for a variety of applications within their facility.

Praecis ATCU-9 attached to an enclosure housing a Precitech DRL (Drum Roll Lathe) 2000™.

Praecis ATCU-9 attached to an enclosure housing a Precitech DRL (Drum Roll Lathe) 2000™.

 Duct attaching the ATCU-9 to the enclosure is an insulated flexible duct.

 Duct attaching the ATCU-9 to the enclosure is an insulated flexible duct.

 The tent enclosure with PVC strip curtains and porous fabric air duct (blue) installed at top of the enclosure.

 The tent enclosure with PVC strip curtains and porous fabric air duct (blue) installed at top of the enclosure.