Bonve rotary Lobe Pumps for beer
Beer is rich in nutrients. It is a refreshing drink with a good balance of various health-care substances and nutrients (such as carbohydrates, protein, vitamins and minerals). The nutrients of beer are all in a water-soluble state, which is easily used and absorbed by the human body. Use low speed during transportation to avoid damaging the nutrients in the wine.
The process
The beer wort is removed from the malt hull
in the filter tank before being pumped into the boiling pot, and hops and sugar
are added. In a boiling pot, the mixture is boiled to absorb the hops and to
color and disinfect. After boiling, the beer wort added to the hops is pumped
into the swirling tank to remove unwanted hop residues and insoluble proteins.
The pure beer wort is pumped out of the cyclone sedimentation tank and cooled
into a heat exchanger. Subsequently, the yeast is added to the beer wort and
begins the process of fermentation.
The solution
Bonve offers its rotary lobe pumps to
transfer beer wort due to below advantages
Non-contacting pump head design with all metallic pumped media wetted components
manufactured in 316L stainless steel.
-
Cost effective easy maintenance
Low running and maintenance costs and easy access to pump head minimizing downtime, results in a reduced life-cycle cost.
Maximized efficiency a chieved with optimum pump head geometry by maintaining high accuracy
and repeat-ability of component part manufacture.
Minimal damage to extremely shear sensitive culture media, such as yeast slurries.
Occupies considerably less floor space than other pump technologies.
Temperatures upto 200ºC
How pump works?
The even rotation of the rotor pair creates a vacuum on the
priming side of the pump, which can be defined by the direction of rotation of
the drive. This vacuum draws the liquid into the pump chamber. With further
rotation, the pumped medium is conveyed past the pump wall into the pressure
area. Up to six chamber charges are displaced with each drive rotation– depending on the rotor type. When the rotor is at a
standstill, the pump seals off almost
completely.
Pump
main structure
Pump
structure advantage
Pump main technical parameter
|
Model
|
Displace
-ment
(L/r)
|
Rotation
speed
(r/min)
|
Flow
rate
(M³/h)
|
Dis.
Pre.
(Mpa)
|
Electrical
power
(Kw)
|
Suc.
Pre.
(Mpa)
|
Dia.
of inlet
and
outlet (mm)
|
|
25BV6 /12-2
|
0.15
|
20-600
|
2
|
0.1-1.2
|
1.1-2.2
|
-0.095
|
25
|
|
40BV6 /12-5
|
0.32
|
20-550
|
5
|
0.1-1.2
|
1.5-4
|
-0.095
|
40
|
|
50BV6 /12-10
|
0.65
|
20-550
|
10
|
0.1-1.2
|
2.2-7.5
|
-0.095
|
50
|
|
65BV6 /12-20
|
1.74
|
20-550
|
20
|
0.1-1.2
|
4-15
|
-0.095
|
65
|
|
80BV6 /12-30
|
2.48
|
20-550
|
30
|
0.1-1.2
|
5.5-22
|
-0.095
|
80
|
|
80BV6 /12-40
|
3.65
|
20-550
|
40
|
0.1-1.2
|
7.5-30
|
-0.095
|
100
|
|
125BV6 /12-50
|
4.60
|
20-550
|
50
|
0.1-1.2
|
11-45
|
-0.095
|
125
|
|
125BV6 /12-70
|
6.10
|
20-550
|
70
|
0.1-1.2
|
15-55
|
-0.095
|
125
|
|
125BV6 /12-80
|
7.63
|
20-550
|
80
|
0.1-1.2
|
18.5-75
|
-0.095
|
125
|
How
to choose our pump?
|
Selection Guideline
|
|
Liquid
name:___________
|
|
Viscosity:_______cp Density:_______ Temperature:_____℃ PH
value:________
|
|
Solid content:_______ Max. size of particle:_______
|
|
Capacity: Max. required__________ L/H Working required__________ L/H
|
|
Discharge pressure: Max. required__________Mpa Working required__________ Mpa
|
|
Connection type required: Thread [ ] Clamp [ ]
|
|
Installation type: Fixed [ ] Movable [ ]
|
|
Voltage:____ V Frequency: _____Hz
|
|
Liquid contact material: SS304 [ ] 316 [ ] 316L [ ]
|
|
Special
request_____________________________________
|
|
Order qty.
|
Thanks
for your interest into our rotary lobe pump, hope we can solve your pumping
problem during your beer production. Contact our sales engineer - Mr. Andre
Chen for a pump solution.
Email: bvsales2@bonvepumps.com
Tel :
0086-574-87769810
Mobile: 0086-15888591452
