KPI-JCI 7012-48

MAIN TANK & COLLECTING FLUME
– Main tank - 5/16” (sides, ends, overflow launder & feed
box) and 3/8” (bottom plate) welded plate steel construction
– Integral feed box with 1/4” AR curved liner and nominal
2’ x 6’ feed opening
– 80’ of adjustable weir boards
– Integral overflow launder with 24” dia. discharge
– Ladder rungs located near the feed end of the tank for
internal tank access
– Self-support tank design with external stiffeners only -
no internal stiffeners
– Three-cell collecting flume - 1/4” welded plate
construction (unlined)
– Center discharge box - 1/4” welded plate
construction (unlined)

WALKWAY & MECHANISM SUPPORT
– 24” wide diamond deck walkway across the feed end
and down the center of the tank
– 1-1/2” O.D. posts, top and intermediate handrails
– 4” toeboards
– Removable/hinged door sections at each station
– Walkway support structure also houses and supports the
electric/hydraulic operating mechanism

VALVES, VALVE SEATS, DOWNPIPES & DISCHARGE ELBOWS
– Self-aligning urethane dart valves
– “Snap-in” urethane valve seats
– 6” schedule 40 UV rated PVC downpipes
– Urethane discharge elbows with rectangular discharge

OPERATING MECHANISM
– 3 HP electric/hydraulic power pack with nominal 3 micron filtration
– 750-psi (adjustable to 1,000-psi) hydraulic system
– 10-gal. hydraulic reservoir
– Accumulator
– Eleven (11) settling stations each including:
   * One (1) 24-volt DC adjustable height sensing paddle assembly
   * Three (3) discharge valves with adjustable down rods operated by hydraulic cylinders
   * Hydraulic manifold block with cartridge valves and 24-volt DC coils
   * Individual ball and check valves
   * Stainless steel hydraulic plumbing with o-ring face seal fittings
– All stations prewired to a bridge mounted NEMA 4
junction box which also houses the PLC
(programmable logic controller)
– All wiring in the form of “plug and receptacle” type
cords
– Controller: Standard Dell PC HMI (human-machineinterface) including CPU,
monitor, keyboard, optical mouse and WindowsTM based programming. An
optional industrial PC HMI with touch screen housed in a NEMA 4 enclosure
is available for outdoor installations

PHYSICAL/OPERATING CHARACTERISTICS
– Feed Material Size - minus 3/8”
– Capacity - TPH dependent on water requirements for
proper feed material dilution and desired material
retention
– Water Requirements - up to 8,100 gpm
– Operational Dim. (when installed on standard
stationary structure) - 53’2” L x 18’11” W x 34’ H
– Loads (when installed on standard stationary structure)
Approx. Dead Load = 74,500 lbs.
Approx. Live Load = 278,000 lbs.
Approx. Tank Volume = 15,648 gallons