Dongguan Baopin Precision Instrument Co., Ltd
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BP-8177-BT desktop twin-screw extruder - PLC type
This machine is suitable for mixing and plasticizing small batches of materials, dispersing them, and has functions such as plastic homogenization, co
Product details
BP-8177-BT
Desktop twin-screw extruder/PLC type
DOUBLE- SCREW EXTRUDER/BENCH-TOP PLC TYPE

■ Explanation

This machine is suitable for mixing and plasticizing small batches of materials, dispersing them, and has functions such as plastic homogenization, coloring and sampling, filling and modification.

related products

■BP-8177-A ■BP-8177-B

Screw diameter φ20
longfootpathcompare 18:1
Screw rotation Flat and isotropic
screw speed 0-125rpm variable frequency speed regulation
Screw The core shaft adopts a 40rNiNoA chromium molybdenum alloy tool mesh, and the threaded component adopts a W6Mo5CR4V2 wear-resistant alloy mesh with a hardness of HRC60. It has conveying blocks, mixing blocks, shearing blocks, mixing blocks, kneading blocks, counter current blocks, and modular series components, which can be combined according to any material ratio. To meet the needs of different extrusion processes
Cylinder body The material cylinder is made of 38CrMoAl nitride mesh forgings, with an internally wear-resistant alloy sleeve and a hardness of HRC60. It has been treated with nitriding, quenching and ultra precision grinding processes, with a surface roughness Ra ≤ 0.4 μ m, and is wear-resistant and corrosion-resistant
Heating zone Aluminum casting heater in zone 3 of the material barrel, heater in zone 1 of the machine head, with a heating power of 1KW per zone, covered with a stainless steel safety hood
Cooling zone 3 sets of multi wing fans for ultra static forced air cooling
Feeding machine Adopting screw feeding method, feeding speed 0-50rpm, variable frequency adjustable
Gearbox High speed heavy-duty hard tooth surface gear rotation, integrated structure of gear reduction and torque distribution box, with imported bearings and oil seals for internal rotating parts, and oil splash lubrication
MELT PRESSURE High precision melt pressure sensor monitors changes in machine head pressure, and closed-loop interlocking controls the operation of the host
Melt Temperature High precision melt temperature sensor monitors changes in melt temperature
Drive motor Precision heavy-duty gear reduction motor, constant torque power output control
Safety protection The protection function includes: interlocking of melt pressure with the main engine, providing overpressure alarm protection; The melt temperature is interlocked with the main engine for startup and shutdown protection; Feed and host interlock for startup sequence protection
electronic control system PLC programmable color touch screen, human-machine interface operating system, extrusion process can be dynamically displayed and monitored, including temperature control, drive, pressure, and interlocking control functions
Power Supply 3 ∧, AC380V, 50Hz three-phase five wire
Volume 1250×500×950(W×D×H)mm
Weight Approximately 252KG
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