|
|
Plate type
Plate thermal exchanger is composed of multiple corrugated multiple electric heating panels hanging between the upper carrying bar and the underneath guide bar.
The electric heating panels make a hole enabling two fluids to be passed through, and the shape of the valley formed by the panels changes the flow of fluids into a turbulent flow and acts as a support to the plates against the input indifference between two fluids.
|
|
It has a structure to transfer heat by formation ol unique llow paths in the inside by welding two plates, when have their one side or both sides processed in embossing or pressing by molding, and has versatility m design, size and shape. It can be used for all welding available metals and for liquid/liquid, liquid/gas and gas/gas in high temperature and high pressure. Due to clamp-on type of installation, it can be installed in the inside of a tank easily.
It has maximized heat transfer coefficient by versatile forming depending on installation place and can be installed without regard to place.
|
|
|
|
|
|
|
Alfa Laval provides a comprehensive range of plate heat exchangers of the traditional type, featuring gaskets between the plates.
The conventional type of Alfa Laval plate heat exchangers uses heat transfer plates fitted with gaskets that seal off each channel from the next, and direct the fluids into alternate channels.
This type of plate heat exchanger is used throughout industry as standard equipment for efficient heating, cooling, heat recovery, condensation and evaporation. Generally speaking, all of these Alfa Laval units are notable for:
High thermal efficiency for effective heat transfer
Compact design resulting in small quantities of materials used for heat transfer surfaces
Low installation cost
Easy dismantling and easy, rapid cleaning
High performance with low hold-up volume
Versatile, modular design
Environmentally efficient
The range is continually being updated and extended to include new technical features and design innovations. The T series, for example, is built with a new frame design that paves the way to more plates per frame as well as opportunities for the use of modularised components. This ensures even easier and more rational assembly and service.
There is also a range of special wide-gap gasketed plate heat exchangers designed to cope with fluids that contain fibres and coarse particles. Units with wide-gap channels are also eminently suitable for use with highly viscous fluids.
|
|
|
GEA PHE Systems GBX Series is new to our product range of copper brazed plate heat exchangers and is designed to operate consistently in the pressure range of up to 650 psi while offering a maximum variety of circuit possibilities. Operating with the effective non-ozone depleting refrigerant R410A the new GBX range offers an optimized corrugation pattern in the wave fi elds of the heat exchanger plates as well as further improvements to the inlet and outlet openings.
|
|
Compact and efficient
Brazed plate heat exchangers consist of pressed stainless steel plates which are brazed with copper or nickel in a vacuum process. For brazing, every other plate is rotated by 180 degrees in the plane to produce to separate flow channels in which the products involved in heat transfer flow in opposite directions. The plate contours generate a highly turbulent flow allowing very efficient heat transfer even with low volumetric flow rates.
Advantages of brazed plate heat exchangers:
Simple installation with individual connection design
Highest operating reliability with comprehensive quality controls
High resistance to pressure and temperature
Compact design with low weight
Brazed with copper or nickel
Plate material of stainless steel or XCR for normal and aggressive media
More possibilities with wide range of connection possibilities
Practically maintenance-free
|
|
|
The new NX series represents the latest step forward for clean, low viscosity media in high pressure applications. It delivers temperature approaches down to 1°F with fewer plates and a single pass design. It is used primarily in HVAC applications and performs well in other applications with the same conditions.
|
|
|
The NC Series gasketed plate heat exchanger is independently certified as part of the AHRI400 certification program by the Air Conditioning, Heating and Refrigeration Institute (AHRI). This product series is for use with clean, low viscosity media in high pressure HVAC applications, and where close temperature approach (1°F) is desired
|
|
We offer a full selection of brazed plate heat exchangers for industrial refrigeration purposes, up to 200 tons of cooling. Each has their own strength, as called out below.
FPA – Thermosiphon Oil Coolers (and water cooled). 30,000 to 1.8 million BTUH.
CHAF – Flooded Thermosiphon Evaporators. 1 to 160 tons.
CHA – Direct Expansion Evaporators. 1-160 tons.
CA – Condensers/Floor Warmers. 1-200 tons
SCA – Economizer/Subcooler. 1-130 tons.
|
|
With its NT range GEA Ecoflex has successfully implemented the results of its innovative research onto the market. This new generation of plates sets economic standards, and is distinguished by low cost levels for investment, operation and maintenance, which in turn increases the economic production of your company.
The optimised plate design requires less heat transfer surface area for the same capacity and brings about a lasting reduction of investment costs. New installation and gasket technologies make maintenace easier and ensure a perfect fit of the gasket and plate packet. The wide range of lengths and profiles available guarantee a design tailored to the exact operating point. Solutions by GEA Ecoflex always fit exactly.
|
|
The Varitherm by GEA Ecoflex has been proving its value on the market for more than 30 years. The constant optimisations ensure that the quality of this product family remains at the highest standard. The Varitherm has established itself firmly in the heat exchanger market.
A wide range of different plate types offer the optimum solution regarding economy for almost any application. Low investment and maintenance costs ensure high profitability of the product.
Firstly there is an extensive range of materials, that can almost all be processed thanks to modern production facilities and well thought-out tool design. Secondly we have a wide choice of gasket materials, the gaskets being available in non-adhesive (LocIn system) or adhesive versions.
|
|
For the best hydronic heat exchangers on the planet, reach for FlatPlate® brazed plate heat exchangers. Their compact size, higher performance and lower cost make the decision easy for these applications:
* Radiant Floor Heating
* Domestic Water Heating
* Snow Melting Systems
* Swimming Pools and Spas
* Potable Water Isolation
|
|
|
|
|
|
|
The GEABox is technologically advanced in design and philosophy and is a compact and efficient solution for your heat transfer requirements. The wide-gap design is true free flow, with no contact points and is accessible for easy cleaning by hydro-blasting or water-lancing. The GEABox offers many advantages over traditional shell and tube and other fully welded heat exchangers and includes:
* High heat transfer efficiency compared to shell and tube heat exchangers
* Small footprint, and does not require the space usually needed for pulling tube bundle in shell and tube heat exchangers, means little floor space requirements
* Real free flow channels thus no clogging
* Suitable for fluids that are dirty or fouling or contain fibers, pulps, solids etc.
* Can be easily cleaned and maintained without pipeline dismantling
* Low maintenance costs
* Competitive and lower capital costs
The GEABox, using Free-Flow technology, offers a wide range of customized heat transfer solutions with the advantages of plate plate heat exchangers and shell and tube heat exchangers – all combined into one unit. Our many years of engineering know how and expertise in optimizing heat transfer means we can understand and comply with the needs of our customers’ process requirements.
|
|
|
The NA Series gasketed plate heat exchanger is independently certified as part of the AHRI400 (formerly ARI400) certification program by the Air Conditioning, Heating and Refrigeration Institute (AHRI). The NA product series performs well for a broad range of media, flows and temperature in HVAC applications.
|
|
The Free Flow plate heat exchangers by GEA Ecoflex are particularly suited for products containing solids and pulp as well as for highly viscous products. They are distinguished by their
wide gap cross-section from 5.0 mm up to 12.0 mm
combination of wide and narrow flow channels within a single unit, depending on the application
flow channels without metal support point
profiling structure (waves) that is insensitive to soiling
These properties are why they are used mainly in the sugar and paper industries and in the food and fruit juice industries. They are also often used in the renewable energy sector.
|
|
Gasketed Plate Design
By means of technological innovation SONDEX has developed and designed a new generation of plate heat exchangers.
With the big range of plate heat exchangers SONDEX has got the optimal technical solution for any possible task, with connection sizes from Ø15 - Ø500 mm covering a liquid flow of 50 l/hour - 2000 m3/hour.
The construction of the inlet part makes a perfect distribution of the liquids across the heating surface. The inlet part is increased and supplied with grooves preventing "dead spots" which may cause the growth of bacteria in the plate heat exchanger. The inlet with groves secures a strong inlet part with a minimum of contact points.
|
|
KLIMA air cooling and heating coils are available in various models.
All our coils can be customized to client specifications. Technical design, calculations and production are carried out by Klima.
KLIMA coils can be used in many different areas of application due to:
* the available choice of a great number of material combinations
* design, temperature and pressure can be adjusted to customers requirements
* the suitability for diverse media
* the various models and sizes
|
|
The KLIMA Plate Heat Exchanger has a wide range of applications where temperatures are exchanged between liquids. An optimal plate heat exchanger can be chosen for almost every situation.
Selection
The KLIMA Plate Heat Exchanger is available in various models:
- Brazed
- Free flow
- Double separation
- Glued gasket
- Clip-on gasket
|
|
|
Oblong Plate & Shell thermal exchanger is a product supplementing strong points of plate thermal exchanger and weak points of multi-tube type thermal exchanger. The electric heat plate is corrugated in oblong type. Comparing with the round shaped oblong plate & sheel. It is a next generation high efficiency compact thermal exchanger of full wedged type available in high temperature and pressure, having extended oblong plate of middle section of the round part for epoch-making improvement of thermal exchange efficiency by increase of heat transferred length and area of the plate.
|
|
No chance of product intermixing
With Safetytherm you are always on the safe side. Our developers have created a perfect design that absolutely excludes the possibility of non-compatible products mixing with each other.
Read more here on the GEA Exoflex safety solution:
The Safetytherm double-wall plate heat exchanger by GEA Ecoflex consists of two extra-thin plates which form a small leakage gap. The inlet and outlet openings of the plates are welded. Apart from that, their design is the same as that of conventional gasketed plate heat exchangers.
In the case of a plate breakthrough, the product will not enter the neighbouring flow gap, but the leakage gap. The product is conveyed to the outside via special leakage channels without any product mixing being possible.
|
|
Concitherm. The Evaporator's Evaporator.
Concitherm is a rising-film plate evaporator, which can be used as a standalone, or as a booster for conventional evaporators. It works well with liquids containing fibers and pulp.
|
|
GEAFlex plate heat exchangers are the perfect solution for gaseous, liquid and two-phase media in the chemical and petrochemical industry. Both the temperature range of -200° to 900° C and the pressure spectrum of up to 60 bars make these units the logical choice for problem-free operation. The asymmetrical plate design, the innovative tubework and the innovative profiling guarantee heat transfer with maximum efficiency and low pressure loss.
Freely selectable, pressure-bearing housings and connection lines allow tailor-made plate heat exchanger solutions up to an area of 8,000 m².
Even in these dimensions GEAFlex remains convincing with low investment costs. As the compact design only needs a relatively small amount of material expenditure, and this advantage certainly benefits our customers particularly with cost-intensive metal alloys.
|
|
When handling critical media, conventionally gasketed plate heat exchangers quickly reach their limits. New applications on the market constantly call for ever-improved solutions. GEA Ecoflex therefore offers you a technological alternative: the LWC plate heat exchanger based on Laser Welded Cassettes. LWC plate heat exchangers are planned and designed for the highest performance and are optimally suited for use in refrigeration engineering.
The successful OptiWave design of the NT-series is also used for the LWC and ensures a highly efficient heat transfer.
LWC plate heat exchangers are built using the technical basis of the NT range, and therefore offer these tried-and-tested benefits.
|
|
Fully Welded with Flexible Design.
GEABloc is a fully-welded plate heat exchanger that is widely used in these applications:
* Oil and Gas Production and Processing
* Chemical Processing
* Pharmaceutical Industry
* Paper Manufacturing
* General Industry
Its fully-welded construction makes it well suited for applications that require the high efficiency and compact size of plate heat exchangers, but where conditions exceed the capabilities of gasketed plate heat exchangers.
|
|
Extremely reliable
GEAShell – an excellent, fully welded plate heat exchanger that proves its superiority where other heat exchangers reach their limits: At temperatures between minus 200 °C and plus 950 °C and at operating pressures of up to 100 bars.
Our GEA Ecoflex solution
The heat transfer surface of a GEAShell consists of profiled stainless steel plates which are welded together to form a plate pack and are precisely fixed in a shell tube. After fitting the connections, the shell tube is completely welded.
|
|
The names "REKULUVO" (recuperative air pre-heater) and "REKUGAVO" (recuperative gas pre-heater) describe two highly efficient, fully welded plate heat exchangers for gaseous products, working according to the countercurrent principle. This system achieves very high heat recovery rates.
The heat transfer surfaces consist of profiled plates with a high specific capacity which are welded together into self-supporting packs. Both gases flow through the plates in countercurrent and are separated from each other without leakage. Mixing of the two gas streams is thus almost completely excluded.
|
|
|
Double wave plate heat exchanger is an innovative product that maximizes heat transfer by incorporaiing tiny corrugation into the heat plate ot the existing corrugated heat plate. It consists of cooling heat plate formed with high efficiency micro thin plate. It utilizes only the advantages of open type and closed type. It requires smaller space as it has maximized heat transfer per unit volume. It is 20% more efficient than single wave type as it limits fouling and facilitates the formation ot warm current due to tiny corrugation Structure.
|
|
Compabox is a fully welded plate heat exchanger. Compabox uses fully welded method to utilize the high efficiency of PHE while overcoming the limit of gasket. It is designed so that flow of working fluid is easy.
It has better heat exchange rate and more durable under high temperature and pressure than other companies products using the cross flow method.
|
|
|
|
see the results for the following category : 
