Equal M3 Plate Heat Exchanger Water to Sea Water Heat Exchanger

Chapter 16 HEAT EXCHANGERS

16-3C A heat exchanger is classified as being compact if > 700 m2/m3 or (200 ft2/ft3) where is the ratio of the heat transfer surface area to its volume which is called the area density. The area density for double-pipe heat exchanger can not be in the order of 700. Therefore, it can not be classified as a compact heat exchanger. Consider Open-Rack Seawater Heat Exchangers Chemical

• Mechanical Details

  Equal Alfa Laval Gasket Plate Frame Heat Exchanger for

  BL200B High Heat Transfer Efficiency Copper Brazed Plate Heat Exchanger For Air To Water Heat Exchanger USD 200-800 / Unit 1 Unit (Min.Order) BH250H equal Alfa Laval MX25 titanium plate heat exchanger US 100-2,000 / Unit 1 Unit/Units (Min.Order) HEAT EXCHANGER DIMENSIONING5 T temperature [ K ] U overall heat transfer coefficient [ W / m2K ] v specific volume [ m3 / kg ] w flow velocity [ m / s ] Greek thermal diffusivity, = k / c p [m2 / s ] heat transfer area per volume [m2 / m3] gap between the plates of a plate or spiral heat exchanger [ m ] heat exchanger effectiveness [ - ]

  Heat Exchangers

  and calculated, given the heat-exchanger effectiveness , the mass-flow rates and specific heats of the two fluids and the inlet temperatures.. The value of depends on the heat-exchanger geometry and flow pattern (parallel flow, counterflow, cross flow, etc.). Theoretical relations for and graphical characteristics are given by Ozisik (1) and Incropera & DeWitt (2) for a limited selection of Introduction to Heat ExchangersHeat exchanger description 2. Parallel flow heat exchangers 3. Counter flow heat exchangers 4. Effectiveness 5. NTU 6. Phase Change 7. Constant specific heat 8. Examples . Reason for Heat Exchangers A heat exchanger is a piece of equipment built for efficient heat transfer from one medium to

  Marine Heat Exchangers - Xylem Water Solutions &

  Gasketed plate & frame heat exchanger. BRAZEPAK® Brazed plate heat exchanger. AIREX AND FANEX® Air/oil, air/air, or air/water heat exchangers. PRE-ENGINEERED SERIES BCF®/SSCF®/ SX2000®/B300® Pre-engineered shell and tube heat exchanger. CENTURY SERIES® Engineered/ customized heat exchangers for process and other heating/cooling applications.