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Trial Operation Requirements for High Quality Steam injector Refrigeration Equipment

  • Categories:Steam injector
  • Author:
  • Origin:
  • Time of issue:2022-05-03 09:20
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(Summary description)The installation of the high-quality Steam injector system should be complete and correct; 2. The various water pumps and fans in the system should meet the requirements for stand-alone test operation; 3. Various regulating valves, electrical equipment, and measuring and control instruments of the high-quality Steam injector should be correct and reliable.

Trial Operation Requirements for High Quality Steam injector Refrigeration Equipment

(Summary description)The installation of the high-quality Steam injector system should be complete and correct; 2. The various water pumps and fans in the system should meet the requirements for stand-alone test operation; 3. Various regulating valves, electrical equipment, and measuring and control instruments of the high-quality Steam injector should be correct and reliable.

  • Categories:Steam injector
  • Author:
  • Origin:
  • Time of issue:2022-05-03 09:20
  • Views:
Information

  一. Before the trial operation of the high-quality Steam injector

  1. The installation of the high-quality Steam injector system should be complete and correct; 2. The various water pumps and fans in the system should meet the requirements for stand-alone test operation; 3. Various regulating valves, electrical equipment, and measuring and control instruments of the high-quality Steam injector should be correct and reliable.

  二. High-quality Steam injector starts operation

  1. The high-quality Steam injector starts the cooling water pump, and supplies water to the main cooling water pump, the main condenser and the auxiliary condenser. The water quantity should meet the requirements of the relevant equipment technical documents. When an evaporative condenser is used, the cooling water should be sprayed on the cooling plate in a fine and uniform manner;

Steam injector

  2. Open the main shut-off valve on the steam line. If a steam-water separator is installed, the condensed water in the steam-water separator should be drained by the drain first;

  3. The high-quality Steam injector equipment starts the second auxiliary nozzle, so that the residual pressure of the system is less than 21.328 kPa. If an evaporative condenser is used, the fan should be started;

  4. Start the first auxiliary nozzle so that the residual pressure of the system is less than 5.332 kPa;

  5. Start the refrigerant water pump to supply water to the evaporator;

  6. The high-quality Steam injector equipment starts the first effect, the second effect and the third effect main ejector successively.

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©MIANYANG TOC AUTO-EQUIPMENT CO., LTD. 蜀ICP备2021003198号-1

300.cn chengdu