Plate and frame heat exchanger

What are the different parts of a heat exchanger? Should I replace heat exchanger? What is an impingement plate in a heat exchanger? The heat transfer area of a gasketed plate heat exchanger consists of a series of corrugated plates , assembled between a frame and pressure plates to retain pressure.

Gaskets act as seals between the plates.

This design creates high turbulence and high wall shear stress, both of which lead to a high heat transfer coefficient and a high fouling resistance. The Armstrong PFX plate and frame heat exchangers consist of a number of specially corrugated metal plates assembled in a frame and bolted between two pressure plates (one fixed and one adjustable.) Armstrong plate designs are optimized for best water-to-water heat transfer providing enhanced performance especially in HVAC applications. The plates used in a plate and frame heat exchanger are obtained by one piece pressing of metal plates.

Stainless steel is a commonly used metal for the plates because of its ability to withstand high temperatures , its strength, and its corrosion resistance. This modular exchanger combines frames , plates and connections to form a variety of configurations. Being in heat exchanger parts, service, and refurbishment for such a long perio WCR has more cross-brand knowledge than anyone else.

Innovative plate design allows GPX heat exchangers to provide more heat transfer using less space. Our turnaround time and price is unmatched in the industry.

WCR guarantees every plate sold with equal or longer warranty periods compared to the original manufacturer. The plate and frame heat exchanger (see Figure 1) consists of a frame in which closely spaced metal plates are clamped between a head and follower. The plates have corner ports and are sealed by gaskets around the ports and along the plate edges. Find Efficient Solutions for All of Your Heat ing Needs and Projects at Great Prices.

Generally, plate and frame heat exchangers are more efficient and take up less space than shell and tube heat exchangers. Customize Your Machines. A plate and frame heat exchanger is a very efficient heat transfer device.

Specially formed individual plates, normally of 0. A gasket, of suitable material, between the plates, seals the fluid and directs the flow. EquipNet is the leading global provider of used plate and frame heat exchangers and various other preowned equipment. Our exclusive contracts with our clients yield a wide range of used plate and frame heat exchangers from a number of respected OEMs.

How plate - and - frame heat exchangers work In a gasketed plate heat exchanger , the plates are fitted with elastomeric gaskets which seal the channels and direct the fluids into alternate channels. The plate pack is assembled between a frame plate and a pressure plate , and compressed by tightening bolts fitted between these plates. Plate - and - frame heat exchangers that have tightening bolts with bearing boxes reduces friction when opening and retightening the unit, making it possible for one person to service the heat exchanger without special tools. The main types of plate heat exchagers HFM supplies are gasketed plate heat exchanger ( plate and frame heat exchanger ), brazed plate heat exchanger (copper BPHE, nickel BPHE, stainless steel food grade BPHE), welded plate heat exchanger (semi-welded PHE, all welded PHE, plate and shell heat exchanger ), and PHE condens er and evaporator.

Basic concepts of Plate Type Heat Exchanger : (Please go through the below link) Plate Heat Exchanger theory, structure and functional description, working and its application in Sugar Industry Process. China Heat Exchanger Plate Supplier High Quality, Competitive Price!

Plate and Frame Heat Exchangers In the PHE the plates create a frame where the plates are pressed with headers and tie bars, and the seal is guaranteed by gaskets.