Oil removing method for a pipe coil

Details Oil removing method for a pipe coil Oil removing method for a pipe coil

1996-11-22

1998-07-28

Bennett, Henry A.

Drying and gas or vapor contact with solids

Process

Treating hollow article

34104, 1510403, 15304, 219634, F26B 700

Patent

active

057848033

ABSTRACT:
A pipe coil is heated in the furnace of a heat treatment apparatus. The oil adhered to the inside of the pipe is vaporized by this heating. In this state the oil removing gas is fed at one end into the pipe which gas is in the high temperature enough to maintain the vaporizing condition of the oil. The vaporized oil within the pipe is discharged by the feeding of the gas at the other end of the pipe while the oil is in the vaporized state.

REFERENCES:
patent: 4543057 (1985-09-01), Nakamura et al.
patent: 4627814 (1986-12-01), Hattori et al.
patent: 5468937 (1995-11-01), Yokogi

Affiliated with

Also associated with

Rating

Oil removing method for a pipe coil does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Oil removing method for a pipe coil, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Oil removing method for a pipe coil will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-13640