전체 방송국 검색

LTS -80℃~80℃

LTS -80℃~80℃ Fluoride cooling heating system

Temperature control during semiconductor manufacturing
  • 흐름 제어12L/min~45L/min
  • 온도 정확도±0.1℃ @-60℃~-30℃
  • Internal circulating liquid4L~10L
  • 확장 탱크10L~20L
  • 원산지중국

제품 데이터 다운로드

Product Parameters

모델 LTS-802 LTS-803 LTS-804 LTS-806 LTS-808
  LTS-802W LTS-803W LTS-804W LTS-806W LTS-808W
온도 범위   -80℃~-20℃
온도 제어 정확도 ±0.1℃  -80℃~-50℃
흐름 제어  7~25L/min 12~45L/min
  The flow control adopts frequency converter adjustment, and the speed is automatically adjusted according to the feedback signal of the flow sensor. The maximum pressure of the circulating pump is 5bar.
Internal circulating fluid volume 4L 5L 6L 8L 10L
확장 탱크 용량 10L 10L 15L 15L 20L
시스템 압력 표시 The pressure of the refrigeration system is realized by a pointer pressure gauge (high pressure, low pressure)
  The pressure acquisition outlet position of the circulatory system is detected by a pressure sensor and displayed on the touch screen
컨트롤러 지멘스 PLC, 캐스케이드 제어 알고리즘을 사용한 퍼지 PID 제어 알고리즘.
Temperature control 열전달 매체 출구 온도 제어 모드
  External temperature sensor: (PT100 or 4~20mA or communication setting) control mode (cascade control)
계약서 이더넷 인터페이스 TCP/IP 프로토콜
RS485 인터페이스 모드버스 RTU 프로토콜
Internal temperature feedback of equipment Equipment heat transfer medium outlet temperature, medium inlet temperature, refrigeration system condensation temperature, ambient temperature, compressor suction temperature, cooling water temperature (available for water-cooled equipment)
폐쇄형 순환 시스템 The whole system is a fully enclosed system, low temperature does not absorb moisture in the air, does not volatilize the heat transfer medium, and the low temperature automatically supplements the heat transfer medium into the circulation system
압축기 Emerson Copeland/Danfoss Scroll Flexible Compressor
순환 펌프 German brand magnetic circulation pump
증발기 Adopt Danfoss/Gaoli plate heat exchanger
콘덴서 Micro channel condenser (air-cooled)
Plate heat exchanger (water-cooled), special attention: clean factory water is required
냉장 액세서리 Danfoss/Emerson accessories (filter drier, oil separator, high and low pressure protector, expansion valve)
조작 패널 Wuxi Guanya customized 7-inch color touch screen, temperature curve display\EXCEL data export
보안 With self-diagnosis function; phase sequence open-phase protector, refrigerating machine overload protection; high-pressure pressure switch, overload relay, thermal protection device and other security functions.
인/아웃 인터페이스 크기 G1/2 G1/2 G3/4 G3/4 G3/4

제품 설명

It is widely used in the semiconductor manufacturing process to control the temperature of the reaction chamber, the temperature of the heat sink, and the temperature control of the non-flammable fluid of the heat transfer medium.

1. The pressure holding test of the medium circulation system is 7 bar.
2. Use high-quality magnetic pump without mechanical shaft seal.
온도 샘플링 및 응답 속도를 최적화하고 제어 알고리즘을 특별히 설계하여 안정적인 온도 제어에 신속하게 대응할 수 있습니다.
4. Enhance the design of the circulating pump capacity to meet the high-lift requirements of the system.
5. Continuous high-temperature cooling technology meets the requirements for stable operation when heat is loaded on the heat sink plate and requires cooling and heating constant temperature control.
6. In view of the volatile characteristics of fluorinated liquid, the joint design and system sealing design are strengthened to ensure the service life of the medium.




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