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  • What should be noted when installing the industrial oil cooler?

    (1) The installation position should: ①The ground should be flat and firm. ②Avoid direct sunlight and keep away from heat sources. ③A low-humidity, well-ventilated environment with a working temperature under 45°C. ④Easy connection of power supply and oil pipe; ⑤Environment with less dust and oil mi... read more

    Dec 30,2022 News
  • Hicon cooperates with university research institutes - Dalian University of Technology

    Ningbo Hicon Industry and Ningbo Research Institute of Dalian University of Technology held a signing ceremony for cooperation and doctoral innovation station on 20th Dec., announcing the establishment of a joint research center for artificial environment technology, thus starting a strategic cooper... read more

    Dec 28,2022 Company News
  • What are the oil temperature control methods?

    (1) PID control (not standard) A system that controls the temperature of the cooling fluid by controlling the amount of electrically heated heat mixed with the amount of refrigeration, adjusting the amount of mixing, and using control of the refrigerant's freezing capacity. High precision (±0.2°C) t... read more

    Dec 23,2022 News
  • Charging of refrigerant in unitary air-cooled industrial air conditioner/chiller

    The unit has been charged with sufficient refrigerant before leaving the factory. However, when the cooling (heating) effect is poor during use, the refrigerant may need to be replenished. When charging, connect the gas receiver of the refrigerant cylinder to the low-pressure side charging valve. Be... read more

    Dec 15,2022 News
  • Ningbo Hicon Industry improves with patents

    Hicon Industry is always focusing on technical innovation. Various technological improvements are evidence of our professionalism.  We now hold over 100 national patents, covering inventions, utility models and designs. Our specialists in the R&D team are working hard on solutions. The following... read more

    Dec 14,2022 Company News
  • How should a unitary air-cooled industrial chiller be maintained on a daily basis?

    The unit is an automated central air-conditioning product, which normally does not need to be guarded. If effectively maintained, its reliability and life span will improve; so it is recommended to have dedicated personnel to operate. (1) The set has been adjusted by our professional engineers to th... read more

    Dec 09,2022 News
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