Cleaver Brooks, CBLE400-800, 2008, 800 HP, 200 PSIG, Packaged Firetube Boiler

Description

  1. Overview
    1. Powerhouse unit
    2. Cleaver Brooks packaged firetube boiler, model CBLE400-800
    3. Unit no. B-822
    4. Built in 2008
    5. Fully reconditioned and shop tested 800 hp
    6. 200 psig asme design pressure
    7. Capable of firing #6 oil and natural gas
    8. Complete with trim and controls as outlined in the attached spec sheet
  2. Specifications
    1. 800 hp, 200 psig design pressure, #2 - #6 oil and natural gas
    2. Four-pass dry-back design with 3500 square feet of fireside heating surface
    3. Shell insulated with two inches of compressed fiberglass and covered with a heavy gauge sheet steel casing
    4. Fully modulating forced draft burner integrally mounted, piped and wired on the boiler front
    5. Low nox burner with integral flue gas recirculation assembly for 30 ppm nox emissions
    6. Primary low water cut-off: cb level-master or equal
    7. Secondary low water cut-off with manual reset: warrick 3c-2, probe type or equal
    8. Boiler valve trim including feedwater stop and check valves, blowdown valves, blow-off valve, vent valve and safety relief valves per asme code
    9. Water column with sight glass, gauge cocks and blowdown valve mounted on the primary low water cut-off
    10. Front and rear hinged doors
    11. Pressure gauge with isolation valve, surge load baffles and stack thermometer
    12. Boiler/burner control center consisting of a fireye e-110 primary flame control and detector, nema rated motor starters, relays, fuse blocks, limit switches, alarm bell, indicating lights, control circuit transformer, elapsed time meter, low fire hold control and manual potentiometer with selector switch
    13. Steam pressure limit switches: operating limit, safety limit, low fire hold and modulating pressure controller
    14. Nema 4 & 12 electrical entrance box and control panel
    15. Tefc high efficiency motors: blower, air compressor and oil pump; motors are tri-voltage: 208/240/480, and wired for 480 volt from the factory
    16. Atomizing air compressor with lube oil tank and cooler
    17. Fuel pump and motor drive with relief valve, strainer and starter, shipped loose for field mounting/installation
    18. Steam/electric fuel oil pre-heat assembly
    19. Nfpa-8501 safety code requirements
    20. National board and canadian registration (crn)
    21. Fm and ge-gap insurance standards and u.l. labeling
  3. Connections
    1. Steam: 8" x 300#
    2. Blowdown: 2.0" npt
    3. Oil, s&r: 0.75" npt
    4. Exhaust: 24" id
    5. Feedwater: 2.0" npt
    6. Blow-off: 1.0" npt
    7. Natural gas: 4.0" x 150#
    8. Electric: 460v/3ph/60cy
  4. Dimensions And Weights
    1. Dimensions: 25' 00" l x 10' 03" w x 11' 02" h
    2. Shipping weight: 57,000 lbs
    3. Operating weight: 80,000 lbs