TrueWeigh Continuous Blenders

TrueWeigh Continuous Blenders
Gravimetric Blenders

TrueWeigh Continuous Blenders provide extremely precise loss-in-weight dispensing of dry solids of various size and bulk densities including pellet, regrind, micro-bead and powder.  These highly consistent and repeatable blenders are ideally suited to extrusion processes that require perfect blend homogeneity and extremely accurate dosing. 

Designed for extrusion rates up to 3,000 lb/hr (1,360 kg/hr), TWB Blenders are available with up to six component positions.

  • Accuracy to +/- 0.5% of set point
  • Homogenously blend dissimilar materials
  • Add-on extrusion yield control
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Contact Us Form

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email

info@conairgroup.com

Phone

+1 724 584 5500

Parts & Service

+1 800 458 1960 - United States

+1 814 437 6861 - International

parts@conairgroup.com

service@conairgroup.com

Features (click here to hide)

Integral loading platform.

Easy material and auger changes.

Mass flow loss-in-weight hoppers.

Positive position slide gates.

100% visibility into material hoppers.

Static mixer.

Single point-of-contact load cells.

Rigid frame construction.

Options (click here to hide)

Powder feeder.

Regrind feeder.

Custom augers.

UL or cUL label on control panel.

Remote throat-mounted weigh hopper.

High temperature 350°F {177°C} operation.

Extension cable for remote control mount.

Stainless steel hoppers and material contact points.

Remote communications: Modbus Serial, Profibus, A-B DH+, Canbus, DeviceNet.

CE approval.

Special paint.

Haul-off encoder.

Non-fused rotary disconnect.

Bumpless transfer of control (motorized potentiometer or signal isolator board or pulse encoder).

Extruder and haul-off drive control cards.

Specifications (click here to hide)
TWB07-4 central hopper TWB07-4 central tube
TWB07-6 central hopper TWB07-6 central tube
TWB30-4 central hopper TWB30-4 central tube
TWB30-6 central hopper TWB30-6 central tube
Models  TWB07-4  TWB07-6  TWB30-4  TWB30-6 
Performance characteristics    
Maximum throughput with central hopper  lbs {kg}   700 {317} 700 {317}  3000 {1360}  3000 {1360} 
Maximum throughput with central discharge tube  lbs {kg}  2800 {1270}  4300 {1950}  12,000 {5443}  18,000 {8164} 
Dimensions  inches {mm}     
A - Riser height  NA  NA  6.4 {162.1}  6.4 {162.1} 
B - Heigh to loader mounting deck  55.3 {1403.4}  61.0 {1549.4}  72.3 {1835.2}  83.3 {2114.6} 
C - Width  41.1 {1044.6}  57.8 {1467.9}  48.0 {1219.2}  69.9 {1775.1} 
D - Depth  51.4 {1304.7}  54.8 {1392.9}  58.2 {1477.8}  65.3 {1657.9} 
E - Controller height  6.5 {165.1}   6.5 {165.1} 6.5 {165.1}  6.5 {165.1} 
F - Controller width  8.8 {222.3}  8.8 {222.3}   8.8 {222.3} 8.8 {222.3} 
G - Controller depth  4.8 {120.6}  4.8 {120.6}   4.8 {120.6} 4.8 {120.6} 
H - Mounting plate width (sq.)  13.5 {342.9}   13.5 {342.9} 13.5 {342.9}  13.5 {342.9} 
I - Mounting plate bolt pattern (sq.)  12.0 {304.8}   12.0 {304.8}  12.0 {304.8} 12.0 {304.8} 
J - Mounting plate center hole diameter  2.6 {66.7}   2.6 {66.7} 2.6 {66.7}  2.6 {66.7} 
K - Total depth 6 position model  NA  65.1 {1653.1}  NA  75.5 {1918.1} 
Weight  lb {kg}     
Installed with central weigh hopper  550 {249}  750 {340}  720 {326}  1050 {476} 
Shipping with central weigh hopper  700 {317}  900 {408}  870 {394}  1200 {544} 
Installed with central discharge tube  520 {235}  730 {331}  700 {317}  1020 {462} 
Shipping with central discharge tube  680 {308}  880 {399}  850 {385}  1170 {530} 
Electrical requirements  full load amps     
115V/1 phase/60 Hz  15  20  15  20