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Water-Impounded Bottom Ash Hopper

Assembly

Refractory-lined V-bottom hopper holding a water seal below the boiler furnace throat. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Water-Impounded Bottom Ash Hopper parts and their functions

8 top-level parts · 40 parts in total · full bill of materials below
Water-Impounded Bottom Ash Hopper parts diagram: 1 hopper shell, 2 refractory lining, 3 water seal trough, 4 quench spray nozzle, 5 overflow weir box, 6 hopper knife gate, 7 makeup water valve, 8 pressure sensor. 40 parts in 8 top-level items.
Water-Impounded Bottom Ash Hopper parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Hopper Shell 4 parts 1× Welded carbon-steel V-bottom plate shell.
2 Refractory Lining 1× Castable refractory liner
3 Water Seal Trough 3 parts 1× Maintains furnace gas seal
4 Quench Spray Nozzle 12× Quench water spray
5 Overflow Weir Box 1× Decant weir controlling hopper water level.
6 Hopper Knife Gate 4 parts 2× Knife gates to grinders
7 Makeup Water Valve 2× Motorized globe valve topping up the water seal.
8 Pressure Sensor 2× Hopper water level

3D model

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Build & assembly graph

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Bill of materials for Water-Impounded Bottom Ash Hopper

8 top-level lines · 19 rows shown · 40 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Hopper Shell 4 parts ash-handling-system-hopper-shell 1× 1 11 assembly
1.1 Hopper Plate ash-handling-system-hopper-plate 1× 1 · part
1.2 Hopper Stiffener Rib ash-handling-system-hopper-stiffener 8× 8 · part
1.3 Furnace Throat Flange ash-handling-system-throat-flange 1× 1 · part
1.4 Fastener Set fastener-set 1× 1 · part
2 Refractory Lining ash-handling-system-refractory-lining 1× 1 · part
3 Water Seal Trough 3 parts ash-handling-system-water-seal-trough 1× 1 3 assembly
3.1 Seal Trough Plate ash-handling-system-seal-trough-plate 1× 1 · part
3.2 Furnace Seal Skirt ash-handling-system-seal-skirt 1× 1 · part
3.3 O-Ring Set oring-set 1× 1 · part
4 Quench Spray Nozzle ash-handling-system-quench-nozzle 12× 12 · part
5 Overflow Weir Box ash-handling-system-overflow-weir 1× 1 · part
6 Hopper Knife Gate 4 parts ash-handling-system-hopper-gate 2× 2 4 assembly
6.1 Knife Gate Blade ash-handling-system-gate-blade 1× 2 · part
6.2 Knife Gate Body ash-handling-system-gate-body 1× 2 · part
6.3 Hydraulic Cylinder ash-handling-system-hydraulic-cylinder 1× 2 · part
6.4 O-Ring Set oring-set 1× 2 · part
7 Makeup Water Valve ash-handling-system-makeup-water-valve 2× 2 · part
8 Pressure Sensor pressure-sensor 2× 2 · part

Where the water-impounded bottom ash hopper is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Bottom Ash Handling System

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳Foxconn
foxconn.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Flex (Singapore)
flex.com ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks
🇮🇳Dixon Technologies
dixoninfo.com ↗ 		Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
🇨🇳BYD Electronics
bydelectronic.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Venture Corp
venture.com.sg ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks