What are the pressure and temperature requirements for stainless steel plate heat exchangers?

Stainless steel plate heat exchanger appearance of compact structure, small gaps, thus increasing the heat transfer area per unit volume, the installation area of about 1/2 to 1/3 of the shell and tube, can generally save space and construction costs, each shell volume of 1m3, the heat transfer area of 80m2 or so. Qingdao plate heat exchanger manufacturers introduce stainless steel plate heat exchanger pressure and temperature requirements for what?

Stainless steel plate heat exchanger can easily increase or decrease the heat transfer area, and for the shell and tube heat exchanger in the need to increase the amount of liquid handling, the heat transfer area of the original heat exchanger is almost impossible to increase, but the stainless steel plate heat exchanger can easily increase the heat transfer area, thus increasing the handling capacity.

The stainless steel plate heat exchanger has only the shell plate of the heat transfer plate exposed to the atmosphere, so heat loss is negligible and no insulation measures are required. It is in the operation and maintenance of one of the characteristics of the more convenient assembly and disassembly, and even without completely disassembled, only the pressure bolt can be loosened to pull out the plate cleaning, replacement of washers, as well as replacement of the plate. This is particularly important for the heat transfer medium is prone to produce sedimentary materials. Allowable temperature and pressure: for it relies on the gasket between each of the two plates to prevent material leakage, so the total length of its sealing perimeter is very long, preventing gasket leakage is an important part.

The temperature, pressure and chemical stability that the gasket can withstand are also often the temperature and pressure limits of its use and the range of materials allowed. In addition, plate heat exchangers are subjected to lower operating pressures than conventional smooths due to the small gaps between the heat transfer surfaces and the bumping of the heat transfer surfaces, which results in higher pressure losses than conventional smooths.

All-welded plate heat exchanger does not use any non-metallic sealing material, which can have high temperature and pressure resistance. Can be applied to the working temperature of 300 ?, the pressure of 3.0Mpa extreme working conditions. Removable plate heat exchanger normal working temperature is less than 150? (related to the performance of sealing materials), pressure is less than 1.6Mpa working conditions.

Qingdao Ruiputeis a professional manufacturer of plate heat exchanger, know exactly what customers want. To provide customers with useful and accurate equipment is what we have been pursuing. Of course, on this premise, we keep improving and are committed to making our domestic customers use European and American quality heat exchanger equipment. Contact us now to give you a free selection, without charging a penny!