air to air heat recovery exchanger

1.Heat exchanger 2.Material:Hydrophilic aluminium foil 3.Shape:Diamond 4.Plate distance:4.0 mm 5.Airflow.cross&counter flow

The material of Aluminium core

The cross-counter flow aluminium core is made of seawater corrosion resistant hydrophilic aluminum foil and galvanized sheet framwork. process by special technics,high heat transfer efficiency,easy to maintain and long service life.

                         

Punctiform air channel     Five layer curring                angle                                   Mold

 

Working principle

Cross-counter flow is higher efficiency energy recoverer,part of two air sreams cross flow, and part of counter flow, combined the cross flow heat exchanger and counter flow heat exchanger two ways heat transfer, realized the energy recovery of exhaust air.

     

                                                  Cross-counter flow 

 

Feature

1. Cross-counter flow aluminiun core adopt high quality seawater corrosion resistant hydrophilic aluminum foil as heat conductor, process by special technics,have high heat efficiency,easy to maintain,and long service life features,etc.

2. Five layer curring,corrugated undercut,the air tightness up to 99.9%.

3. Module structure,different size of edges and superposed thickness to be choice.

4. No moving parts, and low maintenance cost.

5. Compact structure, small volume and suitable for various occasions.

Production technology

1.  The face of heat exchanger process with strengthened heat transfer stamping, increased the 10% heat transfer area.

2. Adopt stamping convex round as air passage support, guarantee the high strength and tightness of Channel, high fresh air and exhaust air bearing capability.

3. Cross channel between ourdoor air and exhaust air, separate by aluminium foil,entry edge and exit edge process with five layer crimping techniques,have higher edge intensity and more reliable seal.

4. All joints are airproofed by airproof glue, ensure that theheat exchanger has excellent air tightness.

Model range

Demension (mm)		Plate distance (mm)
A	B
On request ≤800	On request ≤800	2.0-6.0

1. When selection,we suggest you select economic wind speed (1m/s~2.5m/s) as far as possible,so as to achieve good and economic operating effect.

2.The section,height and plate distance of core can be produce on your request.

Applied range

1. Cross-counter flow aluminium cores specially suitable for big indoor and outdoor temperature difference and small humidity area,also especially suit to no return air occasion

2. Applied to recover energy in industry ventilation system

3. Recover cold in summer and Recover heat in winter.

 Authentication: All are RoHS compliant!

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air to air heat recovery exchanger