Large industrial chiller In today's society, cooling equipment plays a great role, especially industrial refrigeration and large chiller. Large refrigeration equipment evaporator, the general use of full - liquid evaporator. It has high heat transfer energy, easy to realize stable operation of the device and easy to distribute cooling capacity. In particular, chiller, more use this type of evaporator.
How to adjust the amount of liquid supplied by full - liquid evaporator is an important link of refrigeration equipment such as chiller. Superheat should not be used as a test parameter for the regulation of the liquid supply (because the outlet is always saturated regardless of the load change). By adjusting the amount of liquid supply, the control liquid level is maintained in the specified range, so as to make the refrigeration temperature meet the set requirements. If the amount of liquid supplied by the chiller is less than the amount of gas extracted from the evaporator, the liquid level of the refrigerant drops. Conversely, the liquid level drops.
For refrigeration equipment such as chiller which USES full liquid evaporator, its refrigeration system is equipped with free liquid level equipment, which requires the specified liquid level to be maintained inside the container to ensure the normal operation of the chiller's refrigeration equipment. For example, to maintain the refrigerating liquid level in the intermediate cooler, low pressure circulating liquid tank and other containers, it is necessary to control the oil level in the oil system in the oil separator, oil collector and crankcase, and control the oil discharge and refueling according to the oil level. All these belong to the category of liquid level control.
Nanjing RICOM Refrigeration Equipment Co., Ltd. is a manufacturer specializing in industrial temperature control technology for 20 years. It implements modern quality management system S09001: 2008 and environmental system IS014001: 2004 standards to ensure that the enterprise team continues to be in the technical field Innovation, focus on customer use and satisfaction, unanimously recognized by the industry and customers.
In order to comprehensively improve the market's competitiveness, the
company has carried out technical cooperation with the American "Copeland"
company, and introduced a variety of new production facilities, and a large
number of high-quality materials such as Europe, the United States and the
United States are selected, so that the product quality has been effectively
guaranteed! To provide customers with safer, precise, energy-saving,
environmentally-friendly, cost-effective products and considerate after-sales
service, resulting in the products sold well throughout the country, and
exported to Southeast Asian countries such as Arabia, Africa, Russia, Vietnam,
Malaysia and Europe and the United States.
