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  • Eagle Eyes CHINA Inspection Service (China): Eagle Eyes (CHINA) Quality Inspection Co.,Ltd. is a professional Third... https://www.china-quality-inspection.com
  • Chiller Chilled System - China

    price: contact company for price

    Industrial chiller is also known as industrial water cooled chiller, screw chiller, fluid cooler, produced by Wuxi LNEYA chiller Company as professional industrial chiller manufacturer and supplier of cold water machine, deep refrigeration industry, with its high-quality customer service and cost-effective chiller refrigeration technology and price, exquisite customer services.

    The chiller consists of four main components: compressor, evaporator, condenser and expansion valve, thus the effect of cooling and heating of the unit is realized.

    3 steps of industrial chiller's oil circulation measurement, which is not to be missed!

    With the continuous development of the times, industrial chillers are constantly improving.

    Of course, we industrial chiller manufacturers have a lot of space in the selection as an expert industrial chiller manufacturer.

    Today Lneya chiller shares with everyone the oil circulation measurement method for industrial chillers.

    First: weighing method

    The oil circulator of the current refrigeration compressor adopts a weighing method in many cases.

    That is, the amount of oil in the condenser is weighed and measured in batches.

    When using this method, it is necessary to measure the working conditions according to the refrigerant compressor' standard to run to a stable state.

    Second: Oil separation

    The oil separator is used for separation.

    In operation, an oil separator is installed on the side of the chiller compressor exhaust pipe.

    As a result, the compressor exhausts the oil in the mixture through the oil separator.

    Separated and collected into the container, the size of the oil circulation rate can be calculated based on the change and the amount of refrigerant circulating.

    This method can see the change of oil circulation rate at different times.

    Third: Optical Testing

    There are two methods for optical testing.

    The first one is a power-off sensor that uses the amount of gas refrigerant contained in the exhaust pipe of a chiller compressor as the target and measures the attenuation of cold oil produced by a broadband sensor so that it can be tested the amount of oil contained in the gas.


    Company Contact:


    • Phone: 0510-82303782

    • Address: No.10, Zhenfa No.1 Road, Shuofang Street, New District, Wuxi, Jiangsu ,China.Zip Code:214142, wuxi , jiangsu , China

    • Email: Email


    Published date: July 14, 2019

    • Business Description: Wuxi Guanya Refrigeration Technology Co., Ltd. Specialized in refrigeration equipment,Ultra-low temperature freezer, cooling and heating temperature control system, heating circulation system, explosion-proof electric equipment.

      Automatic integrated disparate control system, laboratory apparatus.

      We are the technology leader for high precision thermoregulation solutions in Research and Development Industry.

      Our products ensure precise temperature control throughout the whole world in laboratories, pilot plants and production processes.

      Our product range offers temperature control solutions for applications from -152 to +350℃.

      Our Products:

      - Test Chamber

      - Glycol Cooling Heating Control System

      - High Low Temperature Test Chamber

      - Thermal Shock Chamber For Sale

      - Heating Circulator Uc

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