Shenglin 2-side press shaping double folded edge heat exchanger for air handling units
Air to air plate heat exchanger Introduction
The heat exchanger core is the major part of air to air ventilation system. When the air is forced to pass through the heat exchanger core from two different air channels, the energy and humidity are transfereed by the plates, so as to save the energy.
Outdoor air and exhaust air are separated by thermal conduction plate, avoid cross-contamination, make sure clean outdoor air.
Base on different air channels, they can be divided into cross flow, counter flow and cross&counter flow; base on material can be divided into sensible and enthalpy heat exchanger core.
Heat exchanger core has compact structure, no running parts, strong reliability, and long service life.
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ERA Cross Flow Heat Exchanger Core Cross flow heat exchanger core is made of antiseptic hydrophilic/epoxy coating aluminum foil and galvanized sheet cover. The air is forced to crossover through the heat exchanger core, two airstreams never come into direct contact, avoid the transfer of any smell and moisture. It is usually being used for recovering energy at residential, commercial and wind power industry ventilation systems. |
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ERB Counter Flow Heat Exchanger Core Counter flow heat exchanger core is made of antiseptic hydrophilic/epoxy coating aluminum foil and galvanized sheet cover. The air is forced to counter through the heat exchanger core, two airstreams never come into direct contact, avoid the transfer of any smell and moisture. It is usually being used for recovering energy at industry ventilation system, such as: base station / outdoor cabinet ventilator and so on. |
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ERD Cross&Counter Flow Heat Exchanger Core Cross & counter flow heat exchanger core is made of antiseptic hydrophilic / epoxy coating aluminum foil and galvanized sheet cover. A part of air is cross flow, and the other is counter flow, two airstreams never come into direct contact, avoid the transfer of any smell and moisture. It is usually being used for recovering energy at residential household, commercial and industry ventilation systems. |
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ERC Enthalpy Heat Exchanger Core Heat exchanger core is made of fireproof and antibacterial fibrous paper and ABS framework, The air is forced to crossover through the heat exchanger core, so that two airstreams never have into direct contact, and this can avoid the transfer of any smell and moisture. It is usually being used for a residential ventilation system to recover the energy and moisture. |
·Material of sensible heat exchanger
The sensible heat exchanger core is made of high-quality hydrophilic coating aluminum foil, with fast thermal conductivity, high heat transfer rate, and no secondary pollution. Moreover, the epoxy coating aluminum foil with higher corrosion resistance is optional for your special needs. And the thickness of aluminum foil is from 0.1mm ~ 0.3mm.
·Material of total heat exchanger
The total heat exchanger core (paper core) is made of fireproof and antibacterial fibrous paper, which have useful and amazing features includ moisture permeability, airtightness, aging resistance, mildew resistance. The framework is made of ABS material, which is not easy to break, long service life and good impermeability. The heat exchanger core not only transfers energy but also moisture, and avoids air cross-contamination, in order to achieve high efficiency.
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Types |
(CO2) |
(NH3) |
(CH3) |
(H2O) |
Fiber clearance |
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Molecular Diameter |
0.324 |
0.308 |
0.324 |
0.288 |
0.3 Reference value |
Plate type sensible heat exchanger
·Application Environment
AIR-ERV air to air heat exchanger core is widely used for different industry air exchanger, heat recovery, cooling or heating, and dehumidification. Such as in HVAC, Telecom, Power Supply, Textile Industry, Automobile, Food Industry, Agriculture, Animal husbandry, Tobacco barn, Drying industry, Welding industry, Boiler Industry and so on.
·Feature
Adopt antiseptic hydrophilic aluminium foil, resistant to corrosion, with long service life.
Apply to special occasions of epoxy resin aluminum foil, corrosion resistance stronger.
Many size hrat exchanger core ( plate distance 2.5 ~ 10mm ) for your choice.
Module structure, any sine can be praided, no running components, low maintenance cost.
Compact struxture, small volume, suitable for various occasions.
·Production Technology
The surface of heat exchanger core was processed with spiral wave heat transfer enhancement techniques, increased the 10% heat transfer area.
Convex and concave air channel, ensure the strength and tightness of heat exchanger core, could bear high pressure.
Cross air channel, double folding process of the face side edges,which is equal to 5 times material thickness, ensure the high intensity and tightness.
All joints are airproofed by airproof glue, ensured that the heat exchanger has excellent air tightness.
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The antiseptic galvanized sheet framework, failure-free operation |
Spiral layer edges heat transfer enhancement techniques, ensure the intensity and tightness |
Five layer edges process of the face side edges, ensure the high intensity and tightness |
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| Plate joint seal processing, Ripple bite edge guarantee air tightness | Plate distance 2.5~10.0mm |
Remark: The different material and thickness of framework are able to choose from (Such as: Galavanized sheet, Aluminum zinc coated steel sheet, Aluminium sheet, Painting steel plate, Painting galvanized sheet, Stainless steel and other anticorrosive material), the connecting format of framework has screw, buckle, flange and so on.
Plate type full heat exchanger
·Feature
Made of special fibrous paper, with high moisture permeability, good airtightness, antirends, aging resistance, anti-mildew.
ABS framework, beautiful, not easy to break, long service time, pro-environment, good impermeability, ensure the intensity and tightness of structure, reduce backflow.
Rectangular channel, reasonable plate distance, less interior brace, small on-way resistance, less air loss, ensured the maximum heat exchanger core area, achieved maximum efficiency.
Module structure, provide different size combination of edges and plate thickness.
No moving parts, and low maintenance cost, compact structure, small volume, suitable for various occasions.
Can use the vacuum cleaner purify the dust and foreign bodies on the devices, easy to use and maintenance.
·Model Range
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Model |
Section size A*B(mm) |
Dimension C mm |
Height D mm |
Plate distance mm |
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160/260 |
260×160 |
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less than 1000 |
2.2 |
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163/163 |
163×163 |
230 |
2.5 |
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250/250 |
250×250 |
354 |
less than 800 |
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269/269 |
270×270 |
382 |
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315/315 |
315×315 |
446 |
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345/345 |
345×345 |
488 |
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400/200 |
400×200 |
100 |
2.2 |
Remark: Except the above-fixed specifications, we also can provide combined models, aimed to satisfy different demands.
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Applied to air handling units
The plate heat exchanger core is applied in air handling units, as the main components of heat recovery.
Applied to a ventilation system
The heat exchanger core is applied in a ventilation system, installed in air channel, as the main components of heat recovery, the installation position could be flexible exchange.
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Applied to air handling units |
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Applied to ventilation system |
According to the use and installation space, different combination of heat exchanger core is waiting to be selected .
Note: Please contact me, if you want further information.
Ms. Alina Shi
Email: sales4 @shenglintec.com
Tel: +86 21 35324169-207
Mob: +86 18201862851
Whatsapp: 008618321717548
Skype: sales4shenglintec.com
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