Apparatus for the application of steam onto a paper web

Details Apparatus for the application of steam onto a paper web Apparatus for the application of steam onto a paper web

1996-09-18

1998-05-12

Bennett, Henry A.

Drying and gas or vapor contact with solids

Apparatus

Rotary drums or receptacles

34120, 34122, D21F 500

Patent

active

057491585

ABSTRACT:
An apparatus for the application of steam onto a paper web has a steam blower box with numerous zone chambers arranged side by side over the web width. The steam blower box is displaceable so that the spacing between it and the web path is adjustable. A steam supply line extends from each zone chamber in the longitudinal direction through the interior of the steam blower box, and from there outward to a support plate. There the clearance between adjacent steam lines is substantially greater than in the interior of the steam blower box. A steam control valve, that is connected via a flexible line to the support plate, is provided for each zone chamber laterally outside the paper-making machine.

REFERENCES:
patent: 4351700 (1982-09-01), Dove
patent: 4398355 (1983-08-01), Dove
patent: 4765067 (1988-08-01), Taylor
patent: 4836894 (1989-06-01), Chance et al.
patent: 5120400 (1992-06-01), Laapotti
patent: 5282323 (1994-02-01), Winheim
patent: 5569359 (1996-10-01), Joiner

Affiliated with

Also associated with

Rating

Apparatus for the application of steam onto a paper web does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for the application of steam onto a paper web, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for the application of steam onto a paper web will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-970992