At present, the plate heat exchanger produced by our company are mainly BR type, BRB type (BRB type or BB type).
Type BR is characterized by, heat exchanger plate and the sealing pad is the same, plate four channel hole of the same size, the same medium at the two passage hole side of import, as shown in Figure four, can not form a diagonal flow form, the assembly of adjacent heat exchange plates turned 180 degrees, so that the word type in the opposite direction. The assembly after the two flow channel cross-sectional flow area in the same.
Type BRB is characterized by, using two kinds of heat exchanger plate and rubber pad different (commonly known as the A A pad and B board B pad). Plate diagonal direction is two big channel hole, the other diagonal direction is two small holes in the channel, the same medium diagonal flow out hole, not import on the same side of flow passage holes, as shown in figure five. The two sheet corrugated cross-section shape is different, the assembly of two plate alternately stacked, assembly, because the two sheet corrugated section of arc opposite each other, sheet corrugated cavity corresponding to the big channel pore formation channel section large; plate corrugation cavity and corresponding small channel hole form a channel section small, this is the origin of BRB unequal channel section, two section area ratio of roughly 2:1.
When two kinds of medium flow of different and generally is 2:1 and not easy to assemble in the process, can choose the type of heat exchanger. It is suitable for district heating, a general network of hot water flow is small, the two network users heating water flow is larger.
Liaoning Hongyuan heat exchange equipment manufacturing Co., Ltd. is a high-tech enterprise integrating manufacturing design in one. Is domestic production of heat transfer equipment, chemical equipment manufacturers professional. The total area of 32000 square meters, construction area of 8000 square meters, convenient transportation is located in the scenic Liaoning Lao Si Ping Industrial Park, the environment pleasant.
The company specializing in the production of plate heat exchanger, heat exchange unit, spiral plate heat exchanger, shell and tube heat exchangers. The company has passed ISO9001 quality system certification, and hold the relevant design qualification certificate.
The company to "scientific interpretation of connotation, integrity molded the future" business philosophy, the implementation of "technology innovation, strategic objective robust operation", to build a sound marketing network, product selling domestic and foreign markets.
The company has perfect testing equipment, complete, focus on investment in science and technology. Realization of the design, selection of automation, to provide comprehensive pre-sale, sale, after sale service for customers, customers realize the zero distance service, zero customer complaints. Company to "first-class service, first-class quality" as a principle of service, to all sectors of the community to solemnly promise: there are quality feedback information, on the same day to give a clear answer, the existence of quality problems, to arrive at the scene within twenty-four hours outside the province, arrived at the scene with the fastest speed.
Hongyuan company all staff adhering to the "cooperation, innovation, integrity," the entrepreneurial spirit, a hundred years to build strong enterprises, to meet the challenge of future updates with new attitude!