Steel and Non-ferrous Metal Industry
03 Nov 2014

Accessen Zhanjiang Baosteel Project

03 Nov 2014


A - BLOC four sides detachable all-welded heat exchanger is applied in clean coal phase 4 desulfurization liquid cooling section, used for the cooling of desulfurization liquid by the circulation cooling water. 

In consideration of the actual production of corrosion resistance and easy disassembly and washing, the plates of the A-BLOC all-welded heat exchanger are made of square BLOC sheets, and the plates are fully automatically welded with one another. 

Special structural design is different from other forms of fully welded plates, can achieve pure countercurrent heat transfer, (other products of the wrong countercurrent heat transfer), can produce higher turbulence. 

In the same operating conditions, the A-BLOC all-welded heat exchanger has a heat transfer coefficient four times that of the tubular heat exchanger, with a smaller area required and the ability to handle very small heat transfer temperature differences. In the case of high thermal stress, the plates can be freely telescoped within the frame to effectively resist thermal shock, thus extending the service life of the equipment.

Accessen supplied eight sets plate heat exchanger for this project. Eight plate heat exchangers expecially for steel industry.

Shanghai Accessen Co., Ltd. professionally specializes in heat exchangers R&D, manufacturing, sales, and service. We founded in 2002. Accessen’s three manufacturing bases are located in Shanghai and Jiangsu, China. Over 100,000 square meters in total, producing up to 30000 heat exchangers and 5000 heat exchanger units annually. The core of Accessen´s operations is based upon one key technology: customized products. We are also complying with the American Society of Mechanical Engineers, CE-Pressure Equipment Directive, American Petroleum Institute, Japanese Industrial Standards, International Electro technical Commission, Bureau Veritas, American Bureau of Shipping, Det Norske Veritas, China Classification Society, and other international specifications and standards.