Product Description
Cross&counterflow air to air heat exchanger for AHU
Introduction
Shanghai Shenglin M&E Technology Co.,Ltd
is the professional manufacturer of air to air heat exchanger,heat exchanger core,air ventilator,ventilation systems and heat product.
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 transfered by the plates,so as to save the energy.
Outdoor air and exhaust air is separated by thermal conduction plate,avoid cross-contamination,make sure clean outdoor air.
Base on different air channel,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 have compact structure,no running parts,strong reliability and long service life.
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.
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.
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.
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, two airstreams never come into direct contact, avoid the transfer of any smell and moisture. It is usually being used for residential ventilation system, in order to recover the energy and moisture.
·Material of sensible heat exchanger
The sensible heat exchanger core is made of high quality hydrophilic coating aluminium foil, with fast thermal conductivity, no secondary pollution and high heat transfer rate. According to different occasion, the epoxy coating aluminium foil is able to choose from, which with higher corrosion resistance. The thickness of aluminium 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 high moisture permeability, good airtightness, antirends, aging resistance, anti-mildew features, 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 transfer energy but also moisture, avoid air cross-contamination, in order to achieve high efficiency.
| (Types) |
(CO2) |
(NH3) |
(CH3) |
(H2O) |
(Fiber clearance) |
| (Molecular Diameter) |
0.324 |
0.308 |
0.324 |
0.288 |
0.3
(Reference value) |
Plate type of sensible heat exchanger
·Application Environment
AIR-ERV air to air heat exchanger core are 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
1)Adopt antiseptic hydrophilic aluminium foil, resistant to corrosion, with long service life.
2) Apply to special occasions of epoxy resin aluminum foil, corrosion resistance stronger.
3)Many size hrat exchanger core ( plate distance 2.5 ~ 10mm ) for your choice.
4) Module structure, any sine can be praided, no running components, low maintenance cost.
5) Compact struxture, small volume, suitable for various occasions.
·Production Technology
1) The surface of heat exchanger core was processed with spiral wave heat transfer enhancement techniques, increased the 10% heat transfer area.
2) Convex and concave air channel, ensure the strength and tightness of heat exchanger core, could bear high pressure.
3) 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.
4) All joints are airproofed by airproof glue, ensured that the heat exchanger has excellent air tightness.
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 of total heat exchanger
·Feature
1) Mode of special fibrous paper, with high moisture permeability, good airtightness, antirends, aging resistance, anti-mildew.
2) ABS framework, beautiful, not easy to break, long service time, pro-environment, good impermeability, ensure the intensity and tightness of structure, reduce back flow.
3) Rectangular channel, reasonable plate distance, less interior brace, small on-way resistance, less air loss, ensured the maximum heat exchanger core area, achieved to maximum efficiency.
4) Module structure, provide different size combination of edges and plate thickness.
5) No moving parts, and low maintenance cost, compact structure, small volume, suitable for various occasions.
6) Can use the vacuum cleaner purify the dust and foreign bodies on the devices, easy to use and maintenance.
·(Model Range)
| Model |
A*B(mm)
Section size |
(mm)
Dimension C |
(mm)
Height D |
(mm)
Plate distance |
| 160/260 |
260×160 |
/ |
<=1000 |
2.2 |
| 163/163 |
163×163 |
230 |
2.5 |
| 250/250 |
250×250 |
354 |
<=800 |
| 269/269 |
270×270 |
382 |
| 315/315 |
315×315 |
446 |
| 345/345 |
345×345 |
488 |
| 400/200 |
400×200 |
100 |
2.2 |
Remark: Except the above fixed specifications, we also can provide combined models, aimed to satisfy different demand.
Application Cases
--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 ventilation system
The heat exchanger core is applied in ventilation system, installed in air channel, as the main components of heat recovery, the installation position could be flexible exchange.
Factory products picture reference
Combination mode
-According to the use and installation space, different combined mode heat exchanger core is able for choose from.
Certificate
-ISO14025-Environmental Declarations of International Standard
Note: for further information please contact me.
Ms. Echo Lee
Shanghai Shenglin M&E Technology Co.,Ltd
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