清纯唯美亚洲欧美中文字幕_酒店玩弄漂亮少妇高潮_美女的胸被男人揉的动图_日本三级中文字幕一区_一本之道无码av在线不卡_免费啪色网视频_无码日韩人妻?V一区免费_国产妇女性满足视频_日韩avav在线观看_18禁在线永久免费观看

Refrigerant cooling equipment

The PLS series industrial chillers are mainly composed of refrigeration system, circulation system, control system, box, etc. The refrigeration system adopts steam compression refrigeration. The circulation system consists of a circulation pump, a cold storage container, an exhaust valve, a one-way valve, a thermal resistor, pipelines, etc. The control system adopts PID control technology, high-definition touch screen display, and is equipped with multiple protection functions to ensure the safe operation of the equipment. By cooling and heating the unit itself, the heat carrying fluid is transported to the outside world to meet the requirements of the process conditions.

Fully enclosed system: Adopting a fully enclosed system design, the entire circulation pipeline only has breathing holes left on the liquid cap, and the cooling medium will not directly come into contact with the air, extending the service life of the medium and ensuring the stability of system operation.
Efficient heat exchange system: Plate heat exchangers are used for refrigeration, with high heat exchange efficiency and compact structure.
Repeatability of control results: Based on advanced dynamic control systems, consistent control results can be achieved every time, greatly improving the stability of product production.
Product Appearance: The appearance design draws on the design concept of imported foreign products, using a large caliber quartz glass level gauge. The level gauge and operation screen are placed on the same side for easy observation, simple and fashionable style, coordinated layout, and exclusive color matching.
Quality assurance: All key components are selected from imported brands or domestic first tier brands to ensure long-term reliable operation of the products. At the same time, all products undergo strict testing and inspection before shipment to ensure that there are no problems with the equipment when it arrives at the customer's site.