About us

Established in 2011,Jinan Rainbow Machinery Co.,Ltd, is a professional manufacturer and leading exporter of craft beer brewery equipment.

Rainbow Machinery is exporting brewing tanks to many countries like France, Norway, Czech Republic, Switzerland, USA,Canada, Australia, Singapore, Rwanda and Malawi...etc.

Brewhouse System

  -Dome top and cone bottom;bottom cone 160 degree

  -Interior Shell:SUS304,thickness:3.0mm

  -Exterior Shell: SUS304,thickness:2.0mm

  -Insulation:Polyurethane, thickness:100mm

  -100%TIG welding with pure argon gas shield

  -Interior Fish:Overall polishing to 0.4~0.6 µm without dead corner

  -Heating method:Steam/gas direct fire/electricity heating

  -Side manway for spent grains

  -Steam jacket:Both on bottom and side,thickness:3.0mm

  -Easy-clean and detachable sparging arm

  -Easy-clean and detachable false bottom

Fermentation system

  -Dome top and cone bottom;bottom cone 60 degree

  -Interior Shell: SUS304,thickness:3.0mm

  -Exterior Shell: SUS304,thickness:2.0mm

  -Insulation: Polyurethane, thickness:100mm

  -100%TIG welding with pure argon gas shield

  -Interior Fish: Overall polishing to 0.4~0.6µm without dead corner

  -Cooling jacket: both on cone and cylinder parts

  -Cooling media: glycol water

  -Test pressure: 0.3Mpa,Working pressure: 0.2Mpa

  -Rotating racking arm on cone with butterfly valve

  -Thermowell with high accuracy temperature sensor: PT100

  -4 Legs with height adjustable pad

Our services

1.turn-key project solution from design and produce to installation and service.

2.Provide company’s certifications and the drawings.

3.Customize products according to what you need.

4.Long-term after-sale service.

5.We will test before shipment, such as materials, smooth finish, and pressure test for every produce to ensure the quality of final produce

Product details

Packaging & Shipping

Certification

Our factory