Laboratory equipment

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  VAV variable air volume control system

  Based on the VAV variable air volume standard control system, the local air external circulation energy saving system is designed by the configuration of the replenished air hood. The system can keep the total amount of exhaust air unchanged, by using outdoor fresh air added to the fume hood, local air circulation mode, so that in the case of a large temperature difference between the laboratory and the outside world, to avoid a large amount of temperature difference gas in the laboratory, thereby saving refrigeration/heating energy consumption, reduce the overall energy consumption of the laboratory.
  The local air external circulation energy saving system adopts intelligent regulation control technology, so that each opening of the supplementary risk control valve always lags behind the discharge risk control valve, and each closing is always ahead of the discharge risk control valve, to ensure that the relative negative pressure in the supplementary air fume hood is maintained, and the laboratory will not be backfilled.

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  Operating room system

  Purify the operating room.
  Clean corridor and corresponding auxiliary rooms: clean corridor, bed changing room, nurse station, anesthesia preparation room, narcotic drug room, anesthesia resuscitate room, sterile instrument warehouse, sterile dressing warehouse, disposable goods warehouse, emergency disinfection room, precision instrument room, etc.
  Clean the corridor and corresponding auxiliary rooms: dirt porch, plaster room, specimen room, dirt washing room, dirt packing, dirt temporary storage, etc.
  Non-purified office area: doctor's office, nurse's office, director's office, head nurse's office, male duty, female duty, conference room, restaurant, demonstration classroom and other functional rooms.
  Non-purifying sanitary pass area: change shoes, men more, women more.

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  Constant temperature and humidity project (GMP workshop project)

  Constant temperature and humidity control system is the key part of the constant temperature and humidity room engineering system, the quality accuracy of the control instrument is directly related to the quality accuracy of the whole constant temperature and humidity room project. The control system includes high precision, high sensitivity temperature and humidity control system and temperature and humidity sensing system.
  Temperature and humidity control system: constant temperature and humidity control generally uses DDC or PLC intelligent control, the controller generally uses Siemens or Mitsubishi and other brands, according to the indoor sensor feedback signal to make the corresponding action, high intelligence, easy operation, rapid response and accuracy.
  Temperature and humidity sensor: Select a proper sensor based on the temperature and humidity range and accuracy requirements. Commonly used temperature and humidity sensors general temperature range is -40-120 ° C, and the humidity range is 0~100%RH, the output signal has a diversity, generally 4-20ma,0-5V,0-10V and other common analog signals, and some also have 485 digital signal output. Stability of the control system
  The correct and rapid action is the key to maintain the long-term normal operation of the constant temperature and humidity system.

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  Laboratory gas path engineering

  In modern laboratories, in order to complete the experiment, it is necessary to use a variety of analytical instruments, some of which need to use a high purity gas, the traditional practice is to place the gas cylinder directly next to the instrument, and use a hose to directly connect the gas cylinder with the instrument for gas supply. The traditional method has two defects: one is the high risk caused by the gas cylinder placed directly in the room, and the other is the waste of resources caused by the lack of a unified gas supply system.
  In order to solve the above two problems, our company provides customers with a set of high safety and can realize the centralized distribution of gas supply system to complete the gas supply from the gas source to the instrument, which is the function of the laboratory high purity gas pipeline system.
  In order to ensure the high tightness, cleanliness and safety of the gas supply system, our company selects professional-grade gas supply system components, which can fully meet the technical requirements of the analytical instruments for the gas used.

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  Laboratory pure water treatment system

  In the laboratory to carry out a variety of scientific research and scientific experiments
  To the need to use a large amount of pure water, the traditional model is divided into individual laboratories
  Do not use small water equipment to separate water and water supply, this way of water supply
  Will be phased out. In the design and construction of modern scientific laboratories
  A centralized water supply was adopted in the experimental building, in a certain solid
  The impurities in the water were purified at a fixed point to meet the experimental requirements
  And the use of pipelines to connect a number of points to supply pure water
  Central ultra-pure water system.

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