New 3.5 BBL System

One (1) 3.5 bbl Brewhouse

I Skid-Mounted Brewhouse
Note: This brewhouse description is based on our copper brewhouse design. If you choose the all-stainless steel brewhouse option, then all copper items will be replaced with highly polished 304 stainless steel.

1. 3 Brewkettle/Mash Tun

• Gross volume: 4.5-bbl Available volume: 3.5-bbl
• Heating method: Electric zone heating elements
• Outer solid copper dome, highly polished
• Inner dome: SUS304 stainless steel plate, 3mm thick, internal polished
• Lower external vessel body: copper cladding on SUS 304 stainless steel
• Accessories include manway, spray ball, spray pipe, lower agitator, reduction gear, motor and temperature gauge, inner heater (if needed).
• Body: insulated with rockwool.

1.4 Lauter Tun & Whirlpool Combi Vessel Dual tank vessel: The upper vessel is the lauter tun

• Outer solid copper dome, highly polished
• Inner dome: SUS304 stainless steel plate, 3mm thick
• External vessel body: Solid copper cladding on SUS 304 stainless steel

• The external of whirlpool tun is made of SUS304 stainless steel plate, 3mm thick, highly polished
• Body insulation with rock wool for heat preservation.

1.4.1 Lauter Tun:

• Gross volume: 600L, available volume: 500L,
• Equipped with manway, screen plate, waste grain port, CIP spray ball and sparging spray pipe.

1.4.2 Whirlpool

• Gross volume: 600L, available volume: 500L,
• Equipped with manway, spray ball and spray pipe.

1.5 Plate Heat Exchanger

• Cooling area: 5m2
• Made of SUS316

1.6 External Vent Piping

• Specification: ?300x4m (two pieces)
• Made of copper plate, processed carefully, matched to the mash and brew kettle. For example: The external exhaust is equipped with one vapor fan.

1.7 Wort Oxygen Device

• Made of SUS304 stainless steel and titanium, internal polished
• External is made of stainless steel, polished.
• Includes inlet and outlet of mash, sterile oxygen port (mix sterile oxygen with mash fully), with titanium stick.

1.8 Yeast additive device

• Volume: 10L
• Made of imported SUS304 stainless steel carefully, internal polished
• External is made of stainless steel, polished.
• Includes three connection ports: additive yeast port (with sight glasses), sterile air port (sterile air filter) and mash pipe connection port, with one double metal temperature gauge.

1.9 Brix measuring unit

• Columniform style
• External canister is with input water port, overflow water port an drain outlet
• Connected to the frame of the brewhouse.
• Made of SUS304 stainless steel, internal polished,
• External copper cladding is highly polished.

1.10 Workstation and staircase

• The frame is made of square stainless steel of 100*50,with guide rail and handrail.

1.11 Pump, pipe, valve

• 1.5 HP wort pump, sanitation grade

II Fermentation System
2.1 Cylindrical-conical fermentation tanks
Gross volume: 4.2-bbl or 8.4-bbl Available volume: 3.5-bbl or 7-bbl
Cooling means: jacket cooling
Coolant medium: glycol

• Inner and outer of the tank are all made of SUS304 stainless steel, the internal side polished, the external is polished by auto-polishing machine.
• Stainless steel dimple plate glycol cooling jacket
• Internal tank is 3mm
• The external cladding is 2mm.
• On the bottom there is a 2” t/c drain, on the top there is an exhaust and CIP port, coolant in and coolant out pipe.
• The tank body is equipped with manway, sample cock, temperature sensor, spray pipe, CIP sprayball, pressure gauge and butterfly valves etc.

2.2 Fermentation auto-control Ranco controllers and Honeywell motorized ball valves

• Quantity: To be determined

2.3 Portable CIP/Beer Transfer Pump

• 1HP, 3450 RPM washdown
• Steel cart

IV Serving Tanks
6.1 Serving tank (Jacketed BBT version)
Gross volume: 4.2-bbl Available volume: 3.5-bbl
Inner and outer hull are all made of SUS304 stainless steel, polished

• The thickness of the internal stainless steel tank is 3mm
• The thickness of the external cladding is 2mm
• The beer in the tank body is cooled off by means of a sidewall stainless steel dimple jacket
• Side manway on lower sidewall
• On the bottom there is a 1.5” drain; on the top there is a CIP assembly and PRV port
• The accessories of the dispensing tank are spray ball, manway, sample cock, glass level tube, temperature sensor, spray pipe, pressure gauge and butterfly valves etc.