Cleaning and liquid contact with solids – Apparatus – Automatic controls
Patent
1988-10-24
1989-07-04
Stinson, Frankie L.
Cleaning and liquid contact with solids
Apparatus
Automatic controls
134172, 134180, 134181, 202241, 201 2, 118305, 118323, B08B 302
Patent
active
048441058
ABSTRACT:
An apparatus for cleaning and sealing the peripheral knife edge of a coke oven door has a vertical mast which is positioned adjacent one edge of a door suitably supported in vertical position on a door rack. A treatment carriage in the form a horizontal arm is mounted for vertical reciprocation along the mast. Spray heads are mounted on an endless conveyor chain looped around turning point sprockets at opposite ends of the treatment carriage. The diameter of the turning point sprockets and the distance therebetween are related to the curvature of the corners of the door and the width of the door so that as the drive chain traverses the upper part of its endless run the spray heads can spray a path corresponding to the profile of the top edge of the door and the curved corners at opposite ends thereof. Correspondingly, when the chain proceeds along the lower part of its run, the spray heads can transverse a path corresponding to the profile of the lower edge of the door and the curved corners at its opposite ends. A reciprocal drive is provided for moving the treatment carriage up and down along the mast. When the treatment carriage moves up the mast an inner edge of the door is treated and when the carriage moves down the mast an outer edge of the door is treated. Controls are provided for effecting either a cleaning cycle, a sealing cycle or a cleaning cycle followed by a sealing cycle.
REFERENCES:
patent: 3577321 (1971-05-01), Schaten
patent: 3605155 (1971-09-01), McCullough et al.
patent: 3609786 (1971-10-01), Stanke et al.
patent: 3611466 (1971-10-01), McCullough et al.
patent: 3633232 (1972-01-01), McCullough et al.
patent: 3758910 (1973-09-01), Lakeberg
patent: 3774258 (1973-11-01), Moreau
patent: 3822191 (1974-07-01), Konno
patent: 3847753 (1974-11-01), Baird et al.
patent: 3955232 (1976-05-01), Konno
patent: 3971092 (1976-07-01), Stanke et al.
patent: 4000043 (1976-12-01), Irwin
patent: 4025979 (1977-05-01), Stanke et al.
patent: 4080220 (1978-03-01), Neumann
patent: 4097304 (1978-06-01), Taylor
patent: 4097340 (1978-06-01), Pries
patent: 4110171 (1978-08-01), Baird et al.
patent: 4151852 (1979-05-01), Lisles
patent: 4165261 (1979-08-01), Henstra et al.
patent: 4201630 (1980-05-01), Hyde
patent: 4243490 (1981-01-01), Tsuzuki et al.
patent: 4259760 (1981-04-01), Harris
patent: 4259921 (1981-04-01), Wallsten
patent: 4300257 (1981-11-01), Ibe et al.
patent: 4300986 (1981-11-01), Akira et al.
patent: 4339481 (1982-07-01), Beekhuis
patent: 4672705 (1987-06-01), Bors et al.
Silicon Technology, Inc.
Stinson Frankie L.
LandOfFree
Spray treatment apparatus for coke oven door structures does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Spray treatment apparatus for coke oven door structures, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spray treatment apparatus for coke oven door structures will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-845379