Founded in October 2007, Zhejiang Liansheng Chemical Co., Ltd. is a high-tech enterprise in the field of specialty fine chemicals, located in Linhai Park, a national-level chemical API base in Zhejiang Province, and successfully listed on GEM in April 2022 (stock code 301212). The company's main products are widely used in pharmaceuticals, pesticides, electronic chemicals, cosmetics, as well as semiconductors, lithium batteries and other emerging fields, the company's product range, high value-added, wide range of uses, industrial relevance, to meet the needs of different customers at home and abroad in an all-round way, by virtue of the ploughing into the fine chemical industry for more than 20 years, has mastered a number of sub-products of the industry discourse.
Taizhou area medical chemical industry use: water temperature 7 ℃, mainly for the production process of API constant temperature use.
In order to meet the needs of the project, a redesign of the program for the project was provided for comparison with the original program.
This selection of magnetic levitation chiller unit than previously used semi-closed screw chiller and centrifugal chiller, for the customer to achieve energy savings of 45% power consumption.
At the same time for customers to solve the problem of screw or centrifuge starting current is too large resulting in grid impact, magnetic levitation starting current 2A on the grid without any impact, refrigeration in and out of the water temperature control error ± 0.1 ℃.
And the use of environmentally friendly refrigerant 134A, noise, vibration, frictionless, oil-free system compressor maintenance-free, and other advantages. Thus for the customer to solve the problem of reducing energy consumption, no interference with the noise of the work area, reduce maintenance costs and other issues, the project customers are very satisfied and highly appreciated by customers.