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Application areas

  1. Scientific research:
  • Cryogenic physics: When conducting low-temperature physics experiments, it is necessary to maintain extremely low temperatures in a high vacuum environment.
  • Materials science: Study the performance of materials at different temperatures, especially under high vacuum conditions.

  1. Semiconductor manufacturing:
  • Chip manufacturing: During semiconductor wafer processing, temperature needs to be precisely controlled to ensure process consistency and quality.
  • Ion implantation: During the high-energy particle implantation process, a stable low temperature environment needs to be maintained.

  1. Aerospace:
  • Satellite component testing: Thermal vacuum testing of satellite components is performed on the ground to simulate the space environment.
  • Spacecraft thermal management: Cryogenic cooling systems are used in spacecraft to manage heat loads.

  1. Medical equipment:
  • MRI equipment: Superconducting magnets in magnetic resonance imaging (MRI) equipment need to operate at extremely low temperatures.
  • Cryogenic surgical instruments: Some cryogenic surgical instruments need to operate in a high vacuum and low temperature environment.

5. Other applications:

  • Optical instruments: When conducting precision optical experiments in a high vacuum environment, a stable low temperature environment is required.
  • Nuclear magnetic resonance spectrometer: When performing NMR spectroscopy under high vacuum conditions, precise temperature control is required.

Features of vacuum heat sink chillers

  1. High-precision temperature control:
  • PID controllers or other advanced temperature control technologies are usually used to achieve high-precision temperature control.
  • The control accuracy is generally ±0.1°C or less to ensure temperature stability.

  1. Wide temperature range:
  • It can provide cooling capacity from room temperature to extremely low temperatures (such as below -200°C).
  • Suitable for a variety of different experimental and production needs.

  1. Rapid cooling capability:
  • It has the ability to quickly cool down and can reduce the temperature to the required level in a short time.
  • Rapid cooling helps improve experimental efficiency, especially in applications where temperature conditions need to be changed frequently.

  1. Circulating cooling system:
  • Heat is removed by circulating a circulating cooling medium (such as liquid nitrogen, helium or other refrigerants) in a high vacuum environment.
  • The circulation system can ensure uniform temperature distribution and avoid local overcooling or overheating.

  1. Automation and remote control:
  • Usually has highly automated control functions, which can automatically adjust the temperature according to actual needs.
  • Support remote monitoring and data logging functions to facilitate real-time understanding of temperature changes.

  1. Safety protection measures:
  • Equipped with a variety of safety protection measures, such as over-temperature protection, over-pressure protection, leak detection, etc.
  • Safety protection measures help ensure the safe operation of the equipment and prevent accidents.

  1. Vacuum-resistant design:
  • Use vacuum-resistant materials and sealing design to ensure normal operation in high vacuum environments.
  • Usually has good corrosion resistance and high temperature resistance.

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