Buchi
SD-1010
10년
주장비
생산
기계가공·시험장비 > 열유체장비 > 건조기
2019.12.18.
₩81,827,540
기관의뢰
고정형
일별
₩65,000
◦ 천연물 유기용매 추출액 등 액상시료의 분말 제품 대량 생산 전 실험실 규모의 공정개발및 소재개발에 필수적임
◦ 실험실 스케일의 미립화 소재개발, 분말코팅 등에 대한 공정개발 및 제품개발에 활용
◦ 분무 건조 용액의 준비, Trap을 통한 유기용매 처리, 용액분무, 사이클론을 통한 입자분리 및 건조된 입자 포집으로 분말화 제품 생산
◦ Organic Solvent Drying System (주장비)
1) Drying unit
(1) System type : 2 way nozzle type or equivalent
(2) Drying capacity : ≥ 1.0L/hr for organic solvent
(3) Temp. range : 40℃ ~ 200℃ or more
(4) Temp. accuracy : ≤ ±3℃
(5) Dried air volume : ≥ Max. 35m3/hr
(6) Spray gas : Nitrogen or Compressed air
(7) Particle range : 2~25㎛ or more
(8) Product yields : ≥ 70%
2) Flow unit
(1) Nozzle size : 0.7mm or 0.71mm
(2) Feed pump : Peristaltic pump or equivalent
(3) Pump range : ≥ Max. 1,700mL/hr
(4) Collecting container : ≥ 600mL
(5) Sprayed air line cleaning : Automatic by steps or timer
(6) Acid resistant & Brown glass
(7) Outlet filter : Recovery and remove contamination
3) Material
(1) Drying tube : acid-resistant hard or Borosilicate glass
(2) Cyclone tube : acid-resistant hard or Borosilicate glass
(3) Feeding tube : Silicone or equivalent
(4) Collecting container : acid-resistant hard or Borosilicate glass
(5) Nozzle, Heater, Connection piece : SUS or equivalent
(6) Collection vessel seal : FPM, Teflon or equivalent
◦ Recovery System (주장비)
1) Open mode or Close mode
(1) Open mode
- Outlet temperature : ≤ Max. - 80℃
- Cooling rate : ≥ 800W at – 10℃
- Movable arm hood(carbon/HEPA/Pre-filter) or equivalent
(2) Close mode
- Explosion free spray drying due to inert gas atmosphere
- Outlet temperature : ≤ Max. - 20℃
- Cooling rate : ≥ 800W at – 10℃
- Oxygen analyzer, Pressure gauge or equivalent
◦ De-Humidifier (주장비)
1) To condition the drying air or equivalent
2) Outlet temperature : ≤ 0℃
3) Cooling rate : ≥ 600W