Manuals for the hisaka plate heat exchanger consist of the following seven related. Sec technical catalogue all sectionsview download individual sections 1 to 12. There are 16 hole combinations possible depending on the application and temperature approach. Please note that exchangers with shrouds might require the removal of the shroud prior to lifting. The course, designed with extensive graphics and animation, gives a virtual practical exposure on the heat exchanger working principle and theory. Remove deposits using a soft brush and running water. Plate heat exchanger and free cooling hvac cooling. Thank you for purchasing an alfa laval plate heat exchanger.
Plate heat exchanger operational and maintenance manual 30. This manual is a guide for installation, commissioning and maintenance of sondblock heat exchangers supplied by sondex. Since the phe components can be separated, it is possible to. 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. Maintenance of your plate and frame heat exchanger should be part of your scheduled service program. It is safe to say that it would be rare to find someone in this industry that does not believe in having a plate heat exchanger maintenance strategy. Mechanical confirm plate and frame units are tightened as recommended by the manufacturer. Gasketed plate heat exchanger installation and operation manual. In this video well be looking at the different types of plate heat exchangers to understand how they works as well as where they. Expertise in every detail we handle all aspects of heat exchanger maintenance. Plate heat exchanger installation and operation manual please visit. 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. Screwed plate heat exchanger universal hydraulik gmbh. The hisaka plate type heat exchanger has the excellent features as follows.
Plate heat exchanger installation and operation manual. Each plate and component is logged to assure responsibility and show transparency throughout the maintenance process of your heat exchanger. The plate exchanger, shown below, consists of corrugated plates assembled into a frame. Heat exchangers visually check heat exchanger for leaks at the connection points to the heat exchanger as well as the body of the heat exchanger. Delivery of heat exchanger operating like it is new. For your information, see chapters 4a or 4b function. Following the instructions contained in this manual will extend the service life of your heat exchanger. In general, the engineered heat exchanger depends on the application. Gaskets, in addition to their sealing effect, serve to direct the flow of the fluids, and are placed along the grooves at the edges of the plates. Able to provide high thermal performance in a wide range of applications, it has set a global standard for energy efficiency and sustainability.
The training course on various heat exchanger types has been developed to assist in heat exchanger maintenance, operation and repair. The stack of heat transfer plates and gaskets is clamped together with bolts in a frame. It is very important that enough space around the plate type heat exchanger is kept free for servicing of the unit renewal of plates, tightening of the plate package. Thank you for purchasing the hisaka plate heat exchanger. This includes knowledge of precautions regarding media type, pressures, temperatures in the plate heat exchanger as well as specific precautions required by the process. 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 with the same heat transfer capacity. Screwed plate heat exchanger tl screwed plate heat exchanger.
The phe of today consists of a number of thin, corrugated plates that have rubber gaskets separating them or are welded together or a combination of these. Instruction manual plate heat exchangers it alfa laval. Phe plate heat exchanger drawings mentioned in the manual are the drawings included in. This step marks the merger of two strong players to. But for us, just setting the standard is never good enough. Heat exchanger maintenance training animation types. If the heat exchanger is located at the inlet or discharge of a blower with a pulsating flow, such as a roots type rotary lobe blower, the heat exchanger must be protected from the pulsation by a chambered silencer. Alfa laval phe manual m15, tl10, tl20, ts20, mx25, m30, ma30.
Plate heat exchanger working principle, how a plate heat. The formation of deposits on the heat transfer surfaces instantly leads to a reduction of the free space between the plates. Cleaning heat exchanger plates with special chemicals. Maintaining a plate heat exchanger and its related cost is not just a good idea it is a necessity for any successful business strategy concerned with its continued manufacturing productivity. Nov 16, 2015 easy maintenance and cleaning the fact that a plate and frame heat exchanger can be taken apart as discussed in the previous section, allows for easy cleaning and maintenance. Jan 02, 2018 save this book to read alfa laval plate heat exchanger maintenance manual pdf ebook at our online library. This manual is a guide for installation, commissioning and maintenance of plate type heat exchangers supplied by sondex. Brazetek heat exchangers installation and maintenance manual phone. Plate heat exchanger and free cooling this plate heat exchanger is used in a data center for a chilled water system and is a chilled water economizer. Plate heat exchanger installation and operation manual therm aline 1531 14 th st nw, auburn, wa 98001 toll free. Despite the fact that the screwed plate heat exchanger produce highpressure loss, they are still found in many applications.
The heat exchanger must be isolated from system vibrations using flexible piping connections and isolation pads on the mounting feet. This means that the plate heat exchanger can also be dismantled for cleaning and maintenance. You can simulate the plate heat exchanger perfect for your needs, any time of the day, from anywhere. A plate heat exchanger is a compact type of heat exchanger that uses a series of thin plates to. A plate and frame heat exchanger can be designed to allow for easy addition or removal of plates to expand or reduce its heat transfer capacity. Read through this manual carefully before use, and use phe properly. In this video well be looking at the different types of plate heat exchangers to. As the worlds largest manufacturer of heat exchangers, we are very proud of our products and services. Alfa lavals m10 has long been the markets most versatile gasketed plate heat exchanger. It will be available in 1pass with 4 connections and 2pass. Energy and cost savings better heat transfer lower pressure loss longer life time more on.
Using the phe at different conditions as those established on the technical. Armstrong plate designs are optimized for best watertowater heat transfer providing enhanced performance especially in hvac applications. Access the url below and click on the websimulator icon. With this in mind, we wish you a troublefree operation with grundfos plate heat exchangers. Inspection of unit at regular intervals and as frequently as experience indicates, an examination should be made of the interior and the exterior of the heat exchanger. Fast and detailed cleaning of heat exchanger plates. Our gasketed plate heat exchanger range is the result of decades of experience, research and development in heat transfer technology. Gasketed plate heat exchangers hxxxliquid gasketed plate heat exchangers are particularly suitable for large fl ows and high cooling capacities. Plate heat exchangers were first produced in the 1920s and have since been widely used in a great number of sectors a plate exchanger consists of a series of parallel plates that are placed one above the other so as to allow the formation of a series of channels for fluids to flow between them. Types of heat exchangers shell and tube, plate type. Alfa laval gasketed plate heat exchangers are the most costeffective solution. It is moreover of the highest importance that the plate heat exchanger will be used.
Extensive technical literature is available on heat exchanger. Insulation may be hiding small leaks so also check for areas of wet or water stained insulation. The conventional plate heat exchanger was first developed in the 1930s. Cleaning plate and frame heat exchangers tes engineering. Alfa laval phe manual m15, tl10, tl20, ts20, mx25, m30. Xgm050 is a gasketed plate heat exchanger, which will be available in plate corrugation h, m and l. Micro plate plates gasketed heat exchanger benefits. We value you as our customer and wish to assure your satisfaction. Alfa laval plate heat exchanger maintenance manual by. Strainers install strainers on pipelines leading to the heat exchanger. In this section, names of heat exchanger parts are mentioned for the first time. Manuals for the hisaka plate heat exchanger consist of the following seven related documents.
Trained experts with years of experience with all heat exchanger brands and models inspect every piece of equipment prior completing any work on the unit. Higher temperatures may be reached with special gasket and adhesive materials. A plate heat exchanger is a compact type of heat exchanger that uses a series of thin plates to transfer heat between two fluids. As a result, they can service not only our own heat exchangers, but also plate heat exchangers from other manufacturers. The normal maximum operating temperature for a plate heat exchanger is approximately 120 degrees celsius. Experienced and highly qualified service technicians available for onsite disassembling and assembling of plate heat exchangers. We have prepared this instruction manual to assist you with your alfa laval plate heat exchanger in various situations.
Plate heat exchanger 2 operation and maintenance manual. Paul mueller company academy recently posted an informative article, good maintenance habits for plate heat exchangers to help identify possible performance issues. Sec series model drawings and data sheets view download plplt series modelsview download. Get alfa laval plate heat exchanger maintenance manual pdf file for free from our online lib. Maintaining a plate heat exchanger crane engineering. Plate type heat exchangers are not widely used because of the inability to reliably seal the large gaskets between each of the plates. Sondex plate heat exchanger working principles youtube. It has extensive domestic and industrial applications. The plate heat exchanger shall be operated by persons who have studied the instructions in this manual and have knowledge of the process. Pdf modeling and design of plate heat exchanger researchgate. This means that the plate package is tightened to its correct measurement a.
As an option, we can equip your plate heat exchanger with the following accessories. Also the name plate on the heat exchanger will be adapted. Get alfa laval plate heat exchanger maintenance manual pdf file. Good engineering practice a ll welded shell and plate heat exchanger technology is an emerging technology, which is rapidly becoming a promising choice for heat exchangers in the hydrocarbon industry, for both single phase flow and two phase multi component flow. Alfa laval plate heat exchanger maintenance manual by as7. Looking at the different types from gasket type, brazed plate type, welded type and micro plate type as well as their applications such as chillers, heat pumps, hvac, industrial, district energy, heat interface units etc. M3 m6 m10 ts6 plate heat exchanger instruction manual. Plate heat exchangers are used in marine applications, industrial processes including chemical processing systems, food processing, and many hvac applications including chilled water applications, hot water applications, and economizer.
Central plants may utilize plate and frame heat exchangers for free cooling or other types of heat transfer. Unless otherwise agreed, taco delivers the plate heat exchanger ready to be put in service upon arrival. English maintenance eng 12 plate heat exchanger eng manual cleaning of opened units deposits removable with water and brush plates need not to be removed from the plate heat exchanger during cleaning. Drawing on our many years of thermal transfer experience, alfa laval service providers are experts on heat exchangers, chemicals and cleaning methods. In this article well be discussing the application of plate heat exchangers. The information supplied in this manual is based on over four decades of field experience with our heat exchangers. Plate heat exchangers, how they work and where they are used. Sondex is a danish company specialized in customeradapted, highefficient plate heat and in 2016, danfoss acquired full ownership of sondex. The four holes in the plate are distinguished as 1, 2, 3, and 4 from their positions, and 0 means no hole. Hisaka websimulator hws plate heat exchanger this is the.
A reduced ability by the heat exchanger to hold the desired temperatures, in combination with an increased pressure drop on any of the media, indicates that fouling or clogging is taking place. Save this book to read alfa laval plate heat exchanger maintenance manual pdf ebook at our online library. Plate heat exchanger maintenance manual customer name. Aug 27, 2018 plate heat exchangers, how they work and where they are used. Chemical cleaning plate heat exchanger, using plate heat exchanger cleaning chemicals removes, all scaling and fouling effectively from both plates and frame. Free space is required under the lower tighteninglocking bolt for. To be able to open the heat exchanger, shutoff valves should be provided in all connections. Quick startup and shutdown is a major cause of heat exchanger damage. Fortunately, plate heat exchangers are generally easier to maintain than other types of heat exchangers, and. Operating any plate heat exchanger at temperatures above the design temperature of the gasket material will result in gasket and adhesive failure. Plate type heat exchangers operation and maintenance manual. Heat exchanger is equipment used to transfer heat from one fluid to another.
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