二手 NTC / KOMATSU PV500FD #9216984 待售
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ID: 9216984
優質的: 2014
Diamond wire saw
Wire running method:
Coolant (Diamond wire): Acceleration / Deceleration 3 sec, (2) cycles/min
Slurry:
Two way / One way (Wire speed: 900 m/min / Slower)
One-way (Wire speed: Faster than 900 m/min)
Acceleration / Deceleration: 3 sec, (2) cycles/min
Wire speed (Maximum):
1200 m/min Coolant (Diamond wire)
1000 m/min (Slurry)
Cutting method (Feed): Downward cut
Cutting feed speed (Feed): 0.1 - 2.5 mm/min
Rapid feed / Rapid return speed (Feed): 50 - 500 mm/min
Wire storage capacity: 100 km
Core wire diameter: Φ 0.12 mm
Abrasive grain diameter: 10/20 µm
Wire diameter: Φ 0.15 mm
Wire tension: 25 N
Noise level: 80 dB (A) / Less
Compressed air (Dry air):
Air pressure: 0.4 - 0.6 MPa
Air capacity: 600 NL/min
Pipe size: Rc1/2 / Greater
Cooling water:
Cooling water temperature: 11 ± 1°C
Cooling water pressure: 0.35 - 0.40 MPa
Cooling water flow rate:
250 L/min (Supply to heat exchanger)
10 L/min (Cooling main spindles)
Cutting fluid:
Slurry:
Use slurry: 170 mPas / Below
SC1000 (Viscosity 100 - 150 mPa.s)
Coolant (Diamond wire):
Stock solution
Water-dilution: SUNDASH Series (Nicca chemical)
Mist exhaust: Recommended exhaust capacity 3 - 5 m³/min
Piping and primary power cable inlet: Overhead
Automatic coolant change unit:
Supply: 40 A
Discharge: 40 A
Feed unit:
Stroke: 355 mm
Cutting feed speed: 0.1 - 2.5 mm/min
Rapid feed speed: 50 - 500 mm/min
Motor output:
0.75 kW With brake (AC Servomotor)
With 1-25 reduction gear
Main roller:
Groove outer diameter (Usable range): Φ240 - Φ230
(2) Main spindlers:
Motor output: 60 kW (AC Servomotor)
Rated motor torque: 500 Nm
(2) Reel spindlers / Traverse:
Motor output: 16 kW (AC Servomotor)
(2) Dancer rollers:
Wire tension: 10 to 25 N
Motor output: 5.5 kW With brake (AC Servomotor)
(6) Guide rollers:
Roller groove diameter: 100 mm
Coolant tank unit:
Tank capacity: 400 L
Coolant supply pump output: 7.5 kW
Agitator motor: 0.75 kW
Fluid level detection: Float type
Heat exchanger:
Method: Cooling water control, (2) paths
Heat exchanger duty: 90 kW (77400 k cal)
Lubrication:
Grease:
Main spindles
Reel spindles
Feed ball screw
Traverses
Hydraulic unit: Tank capacity 1.4 L
Control power source: 100 VAC, 24 VDC
Electric power capacity:
Machine: 74 kVA (Maximum: 125 kVA)
Primary power source: 380 VAC, 50 Hz / 440 VAC, 60 Hz, 3-Phase, 3-Wire
Voltage fluctuation: ±10%
Frequency fluctuation: ±1 Hz
2014 vintage.
NTC/KOMATSU PV500FD是一種綜合性晶體生長、鋸切和切片設備,專為高效生產材料而設計,包括集成電路的矽。它配備了脈沖加熱化學氣相沈積(CVD)合成系統、高精度線鋸切片單元等先進部件。這使得它非常適合在各種材料、應用和規格中進行高質量的散裝晶體生長。CVD合成機包括一個高溫脈沖加熱的感應爐,容量可達250毫米。它能夠達到高達2000 °C的高溫。也可用於復合半導體生長和金剛石膜的化學氣相沈積。該爐具有自動傾斜和從屬系統的特點,可精確設置和提高溫度均勻性。高精度金剛石線鋸切片工具用於單晶切片。它配備了變速直驅伺服電機、自動進給和跟蹤速度控制。其分體式切割序列和自動切片選項提高了收率。剛性結構的倒車線鋸最多可裝載六個插槽,也可用於多次鋸切操作。NTC PV500FD能夠使用精密金剛石刀片執行多級切片。切片功能具有調整刀片尺寸、切削速度、切削方向和切片輪廓的能力。它還能夠存儲多達50種不同的切片食譜。KOMATSU PV500FD資產還配備了機器人操作的多箱,在切片後進行分類和分類的模型。設備可以根據用戶的要求進行定制,並可以連續或批量模式操作。該系統旨在最大限度地減少功耗並降低成本。它具有供暖機節能回收回火裝置和提高能效的主動溫度控制功能。它還包括用於檢測工具中異常狀況的監視器。PV500FD是高效生產各種應用所需材料(包括集成電路用矽)的綜合資產。配備脈沖加熱CVD合成模型、高精度金剛石線鋸切片設備、切割切片機器人、切片後分選件的多箱分選系統。該設備設計為以最高效率運行,以最大程度地減少功耗並降低成本。
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