Soot blower

Details Soot blower Soot blower

1985-04-19

1986-04-22

Yuen, Henry C.

Liquid heaters and vaporizers

Cleaning

122390, 122392, F22B 3752

Patent

active

045834962

ABSTRACT:
A soot blower for cleaning heating surfaces of a heat exchanger wherein a lance has jets at its front and is connected at its rear through a soot blower valve to a feed line for a blowing medium. The lance passes through a wall of the heat exchanger and is sealed by a wall casing where the lance passes into the heat exchanger. A connector is provided for a purging medium for the lance between the soot blower valve and the jets of the lance. There is also a connector for a sealing medium on the wall casing. A compressor generates and distributes purging medium and sealing medium for the soot blower connected to the respective connectors. A check valve between the soot blower valve and the purging medium connector prevents flow of blowing medium into the generating and distributing compressor.

REFERENCES:
patent: 2858808 (1958-11-01), Rowand
patent: 3344459 (1967-10-01), Jankowski
patent: 3875904 (1975-04-01), Astrom
patent: 4333742 (1982-06-01), Tanca
patent: 4422882 (1983-12-01), Nelson et al.
patent: 4452183 (1984-06-01), Yazidjian
patent: 4479459 (1984-10-01), Piper
patent: 4492187 (1985-01-01), Hammond
patent: 4498427 (1985-02-01), Todd

Affiliated with

Also associated with

Rating

Soot blower does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Soot blower, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Soot blower will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1909944