High Efficiency Spiral Plate Heat Exchanger

As a large company with many years of experience, we develop 70 plate heat exchanger, plate heat exchanger pasteurization process, Vicarb Plate Heat Exchanger Gasket with independent intellectual property rights, which has great social and economic benefits. Learning from the business philosophy of peers and learning from the mature international market is also one of the manifestations of our maturity and inclusiveness. Over the years, our factory has received unanimous praise from customers at home and abroad for its advanced product performance, perfect quality assurance, and high-quality after-sales service. The sales volume of our products increases year by year in the domestic and foreign markets. Values are deeply rooted in the enterprise, which is the basic code of conduct for the enterprise to shoulder the mission and achieve the vision.

 This gasketed plate heat exchanger is designed for fresh water to sea water cooling .As a guarante for the operation of marine turbines, There are also certain differences in the application performance of different types of heat exchangers. but gasketed plate heat exchangers should be relatively extensive in Marine engineering, and it is widely popular for its small footprint, low efficiency and can be dispacthed for cleaning.

plate heat exchanger construction

Related study about plate heat exchanger

Plate heat exchangers (PHEs) have become the most popular type of heat exchangers (HEs) for a wide range of daily applications due to their compactness and high thermal performance. The present study aims to expand the understanding of the thermal performance of the basic flat PHE (FPHE) and to develop a more efficient FPHE as well. A new flow arrangement is proposed in order to enhance the thermal performance of the FPHE (modified FPHE). The new flow mechanism is fulfilled by changing the

design of the gasket where the inlet and the outlet ports are located on the same side of the thermal plate. Computational fluid dynamics (CFD) has been used to conduct the numerical simulations. The overall simulations have been performed on two FPHEs; the basic and the modified one. Both HEs have identical geometrical dimensions and physical test conditions. Nusselt number

( Nu ), Stanton number (St), Colburn factor j, friction factor (f), and JF factor are employed to evaluate and compare the thermal performance of the current heat exchangers. heat transfer condition are considered as single phase (water-water), and for Reynolds number (Re) spans from 250 to 2000. The numerical findings have been validated with benchmark experimental data from the literature. The results show that, Nu and f data of the modified FPHE are respectively up to 70% and 4.4 times those of the basic frame and plate heat exchanger. The critical Reynolds numbers ( R e c r ) for the modified FPHE are identified. Moreover, JF data

of the modified FPHE shows ~0.7%–9% enhancement in the thermal performance with respect to the basic FPHE, hence it could save material and energy for the same heat duty. The findings of the present study have also developed the corresponding correlations for the Nu and f for all cases.

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With our faith, we are to make the High Efficiency Spiral Plate Heat Exchanger high efficient. Our company has a good incentive mechanism, which can attract and motivate talents to a greater extent, so as to enhance the competitiveness of enterprises. We are not only concerned about the efficiency of our company, but also more concerned about the employees' own development and their happiness.