The bell and gossett brazed plate bpx and gasketed plate gpx models come in a variety of sizes and capacities for optimum heat and thermal transfer. All piping connections to wmbp heat exchangers are male npt. Comparing the brazepak to conventional shell and tube units. Maximum heat transfer performance 10 serrated herringbone perforated plain. Heat exchangers jordan university of science and technology. Heat exchangers have widespread industrial and domestic applications.
Performance rating of liquid to liquid heat exchangers ahri. Ac230 brazed plate heat exchanger with a single refrigerant circuit unit. Stacked, corrugated plates maximize contact with liquid or steam flowing through these brazed plate heat exchangers for faster heat transfer than shell and tube heat exchangers. Brazed plate heat exchanger copper braze single plate heat transfer area, m2 number of plate design pressure, mpa plate type h distributor plate type having high coeffi cient and high resistance, suitable for situations where fl ow rate is small and heat transfer is intensifi ed specifi c heat. Brazed plate heat exchangers installation, operation, and maintenance manual 7 4.
Provide air vent valves for the heat exchanger so that it can be purged to prevent or relieve vapor or gas binding. Also known as shell and tube heat exchangers, these transfer heat using liquid or steam that flows through the shell to heat or cool liquid in the tubes. The dht sp series advanced platetype boiler water fired water heater incorporates the companys fieldproven pid controller with highefficiency plate and frame or brazed plate heat exchangers to satisfy potable water heating needs in commercial and institutional environments. Unlike conventional shell and tube heat exchangers, our units. Tm brazed plate heat exchangers offer the highest level of thermal efficiency and durability in a compact, lowcost unit. The bell and gossett line of plate heat exchangers offer maximum efficiency in minimal spaces. Brazepak copper brazed plate heat exchangers offer the highest level of thermal efficiency and durability in a compact, low cost unit. Select the appropriate heat exchanger from the table, based on the total btuh required. Tb16dw brazed plate heat exchanger national pump supply. Brazepak heat exchangers high performance brazepak brazed plate heat exchangers offer the highest level of thermal efficiency and durability in a compact, lowcost unit. New tb brazed heat exchangers series taco comfort solutions. R serieshigh heat transfer performance brazed plate heat exchanger primary secondary copper copper extra strength max. Ultraefficient brazed heat exchangers for your district. A heat exchanger is a device that is used to transfer thermal energy enthalpy between two or more fluids, between a solid surface and a fluid, or between solid.
From january 2018, sondex will transition into a product brand and become part of danfoss. Instruction manuals swep brazed plate heat exchangers. The water flowing in these brazed plate heat exchangers phex varies a lot from application to application and corrosion can become a problem in some situations. Thanks to the automated production and compact design of our brazed plate heat exchanger series, we can put together an individual heat exchanger for you within a very short time. Low operational costs and very high performance make the gasketfree brazed plate heat exchangers optimal choices, even if your system has large temperature swings. Copper brazed plate heat exchangers provide efficient heat transfer with a small footprint. A number of plate patterns for each plate size means optimal function for any application.
Closeup view of a section of a watertoair heat exchanger. The brazing material seals and holds the plates points ensuring optimal heat transfer efficiency and pressure resistance. Chungli taiwan plant kaohsiung taiwan plant ningbo china plant facility and test equipment vacuum furnace co 2 high pressure test performance test continuous pressing helium leakage test. Due to the high heat transfer efficiency of the plates, plate type heat exchangers are usually very small when compared to a tube and shell type heat exchanger. Perfect for heating and domestic hot water, it is also suitable for hvac, cooling and industrial applications. Mounting position for heating applications the plate heat exchanger can be installed in any position. Brazed plate heat exchangers bphe superior performance. They are used in a range of duties including cooling, heating, evaporation and condensing. No matter if you have a chiller, a heat pump or a domestic hot water application, the new hexact 4th generation heat exchanger design software will allow the right heat exchanger selection by always ensuring you get the latest product range and. Do you have a need for calculating plate heat exchangers. Guideline of water quality for copper brazed plate heat. Its high heat transfer efficiency in combination with its compact design equals a compact heat exchanger for a wide range of heating, cooling, evaporating and condensing duties. Heat exchangers are used to transfer heat between two sources.
A heat exchanger is a heat transfer device that exchanges heat between two or more process fluids. Rugged, reliable taco brazed heat exchangers represent the latest technology in highperformance heat exchangers. By brazing every second plate together and then turning them 180 degrees, theyre able to create two separate flow channels in counter current. The hydraulic and thermal performance characteristics of all chart fins is based on extensive laboratory testing and decades of successful field operation. They are designed to provide unparalleled performance with the lowest lifecycle cost. Heat leaves the warmer body or the hottest fluid, as long as there is a temperature difference, and will be transferred to the cold medium. After brazing the core in a vacuum furnace, headers and nozzles are welded to allow for connection. Determine the total btuh required using guidance from your radiant tube supplier for the snow melt system.
Well operated platefin heat exchangers installed over 40 years ago are still in operation. Brazed plate heat exchangers are one of the most efficient ways to transfer heat. Experts in brazed plate heat exchangers swep is a worldleading supplier of brazed plate heat exchangers for hvac and industrial applications. The brazed heat exchanger less is more the brazed plate heat exchanger is the most compact heat exchanger on the market today. Bl26c water to water heat exchanger baode heat exchanger. Marine heat exchangers brazepak brazed plate heat exchangers. The design of a heat exchanger is an exercise in thermodynamics, which is the science that deals with heat energy flow. Bpxtm bpdw doublewall brazed plate heat exchangers offer the highest level of leak protection, safety, thermal efficiency and durability in a compact, low cost unit. Typically, a heat exchanger is used with two process streams. The alfa laval cb range of brazed plate heat exchangers feature efficient heat transfer with an extremely small footprint, making them ideal for demanding installations where space is at a premium. The heat exchanger in this application isolates the glycol loop from the boiler water.
Specially constructed heat transfer plates feature a corrugated channeling system that maximizes heat transfer. Heat exchangers xylem applied water systems united states. They are pressed and stacked on automated press lines and brazed in computer controlled furnaces to ensure the highest quality. Brazed heat exchangers process equipment solutions. Designed to make the most efficient use of energy, material, and space, the technology is quickly winning ground around the world, with swep at the forefront of developments. Heat transfer device that typically utilizes corrugated metal plates in a bolted frame. In other heat exchangers, heat transfer between fluids takes place through a separating wall or into and out of a wall in a transient manner. The heat transfer plates can be easily inspected visually, and cleaning is easy. The bhe concept is a variation on the traditional plate and frame heat exchanger, but without gaskets and frame parts. Brazed aluminium heat exchangers fives in cryogenics.
Easy maintenance loosening the tightening bolts allows for simple disassembly. Plates are designed and produced using advanced cadcam technology. Understanding heat exchangers types, designs, applications and. Each layer is sealed along its edges by means of bars. Quick sizing charts for brazed plate heat exchangers.
The engineered corrugated plate design provides very high heat transfer coefficients resulting in a smaller heat exchanger. Install proper relief valves and temperature alarms to insure the heat exchanger isnt subject to conditions beyond the intended design. Fives brazed heat exchanger consists of a block core of alternating layers containing corrugated fins, separated by parting sheets. The baode brazed plate heat exchangers bhe have several advantages over traditional heat exchangers in industrial and. Brazed aluminum heat exchangers chart industries, inc. To select a heat exchanger for a snow melt application. A heat exchanger is a system used to transfer heat between two or more fluids. This brochure shows heat exchangers suitable for hvac applications. The cb range is used in hvac heating cooling, refrigeration, process heating cooling, oil cooling, solar heating and many other applications. Heat exchangers range from standard, copper brazed, semiwelded and allwelded plate heat exchangers to customized heat transfer solutions for any task. Gbs brazed plate heat exchangers are expertly engineered and manufactured for optimal performance. Brazed plate heat exchangers triangle tube brazed plate heat exchangers consist of as many as 150 patternembossed stainless steel plates. It is suitable to work as an evaporator and as condenser.
Brazed micro plate heat exchangers the compact xb12 brazed micro plate heat exchanger is the ideal solution to keep your business profitable with superior performance and lower costs, compared to competitors models. Wmbp heat exchangers should be installed in such a way that there is sufficient free space around each unit to perform maintenance work. Our brazed plate heat exchangers xbsl offer a compact and flexible solution designed for ultraefficient performance for your highpressure or extremetemperature applications. This step marks the coming together of two strong players creating an even more powerful and agile heat exchanger partner and provider. Compact design the corrugated plate design provides very high heat transfer coefficients, resulting in a smaller surface area. Our brazed plate heat exchangers offer customized solutions for a wide variety of applications. The high heat transfer efficiency of the bhe makes it extremely compact and also easy to install in places were space is limited. Tb16dw brazed plate heat exchanger heat transfer products this doublewall product is designed for applications requiring high thermal efficiency, minimal leakage, and improved leak detection. Demand for energyefficient solutions drives swep expansion in emea.
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