Pebco
PEBCO® is recognized world-wide as a manufacturer of powder and bulk solids handling equipment. Products produced
range from truck, train, and shiploading equipment to gates, valves, diverters, mass flow feeders, dustless loading spouts,
and telescopic chutes.
ROLLING SLIDE GATE
PEBCO®'s products are used in various applications such as mining, cement,
chemical, power generation, waste incineration, lime, fertilizer, sand and gravel, alumina, bauxite, clay, and dewatered
sludge.
The PEBCO® retractable dustless loading spout is
designed to load dusty, free-flowing bulk materials into a variety of containers and vehicles, with a minimum of dust emissions.
ROLLING SLIDE GATE
Displacement Pocket
Cleveland Armstrong®'s simplest and most widely used slide gate is the Rolling Slide Gate (RS). Features
for this unit include:
Applications include, but are not limited to, shutoff, flow control and maintenance gates on: bins, hoppers, screw conveyors,
belt conveyors and vibrating conveyors.
- Heavy-duty structural channel design
- Optional displacement pocket for cutting through a standing column of material
- Majority of product contact surfaces made of abrasion-resistant steel
- Unique seal arrangement that optimizes both sealing and cleaning of the blade
- Heavy duty regreaseable rollers
HAMMER GATE
Hammer Gate
The PEBCO® Hammer Gate (HG) is an inexpensive maintenance shutoff valve above air
locks, screw conveyors, and most other mechanical conveying equipment. This valve is manually closed and opened with a sledge
hammer. Advantages are:
- Economical
- Various sealing arrangements
SELF-CLEANING SLIDE GATE
Self-Cleaning Slide Gate
Another version of PEBCO®'s Rolling Slide Gate is the self-cleaning slide gate
(RS-SC). This unit:
- Incorporates a dual self-cleaning rack and pinion drive assembly.
- Eliminates build-up of material between pinion gear and rack assembly.
It is designed for dry fly ash, cement and coal applications. The RS-SC is an ideal gate to replace standard rack and pinion
gates when material has a tendency to pack in the pinion gear.
ONE-WAY ROLLING BLADE®
Cleveland Armstrong's® One-Way ROLLING BLADE®
(OW) gate has a number of unique design benefits:
- Seals on top, bottom, and side of the gate; these help provide a seal for pressure or vacuum applications.
- Optional outboard bearings are to protect the bearings from material contamination and provide a better shaft seal.
- Curved blade design allows the gate to be used as a metering valve.
- Cam action used during blade closure. This action forces the blade up into the seal at the closure point rather than running
the blade along the seal. The end result is a tighter seal with a longer seal life and superior sealing on pressure and
vacuum application.
- Curved blade to promote flow regulation
- Superior sealing due to cam action.
- Fast closing and opening.
- One internal moving part.
LOW PROFILE SLIDE GATE
The
PEBCO® Low Profile Slide Gate (LPSG) provides excellent sealing capabilities
in an economical design. Other features and benefits include:
- Extremely low profile for installation into limited headroom applications
- Excellent sealing of powders and small material sizes
- Pneumatic and manual actuators are interchangeable
PEBCO®'s engineering team treats each application individually and custom tailors
80% of products to exact customer specifications. As a result, PEBCO®
has patented products that demonstrate the innovation of the company in the field of moving, storing, and weighing bulk
solids.
PEBCO®
patents include : ROLLING BLADE® Gate, Mass Flow Feeder control technology, Uni-Load®
Chute and the Dust Free Cleveland Cascade®
Chute.