Free sample for Energy Recovery Ventilation - Heat Wheels – Holtop

Short Description:


Product Detail

Tags

Feedback (2)

By using a full scientific excellent administration method, great quality and fantastic religion, we get good reputation and occupied this discipline for Ahu Supplier, Hrv Heat Transfer System, Heat Exchange System, Created solutions with brand price. We attend seriously to produce and behave with integrity, and because of the favor of clients in your own home and overseas in the xxx industry.
Free sample for Energy Recovery Ventilation - Heat Wheels – Holtop Detail:

Rotary heat exchanger (wheel) is mainly used in building ventilation or in the air supply/discharge system of air conditioning equipment. The wheel transfers the energy (cold or heat) contained in exhaust air to the fresh air supplied to indoor. It’s one important equipment and key technology in the field of construction energy-saving.
Rotary heat exchanger is composed of heat wheel, case, drive system and sealing parts. The heat wheel rotates powered by the drive system. When outdoor air passes through half of the wheel, return air passes through reversely the rest half of the wheel. In this process, about 70% to 90% heat contained in the return air can be recovered to supply air to indoor.

Working Principle

Rotary heat exchanger is composed of alveolate
heat wheel, case, drive system and sealing parts.
The exhaust and outdoor air pass through half of the
wheel separately, when the wheel rotates, the heat
and moisture are exchanged between the exhaust and
outdoor air. The energy recovery efficiency is up to
70% to 90%

rotary heat exchanger

Sensible Wheel Materials

The sensible heat wheel is made by aluminum foils of 0.05mm thickness. 

Wheel Construction
The wheel of the rotary heat exchanger is made of alternating layers of
flat and corrugated aluminum foil to form the alveolate shape.
Various height of corrugation is available.
Flat surface ensures minimum leakage.
Interior spokes are used to mechanically bond the rotor’s laminations.
These are threaded at the hub and welded at the periphery.

rotary heat exchanger 4

 

rotary heat exchanger 5
Applications
Rotary heat exchanger can built in air handling unit (AHU) as a main part of the heat recovery section. Usually side
panel of the exchanger casing is unnecessary, except that bypass has been set in AHU.
 rotary heat exchanger application
It can also be installed in the ducts of ventilation system as a main part of the heat recovery section, connected by
flange. In this case, side panel of the exchanger is necessary to prevent leakage.  rotary heat exchanger application 2
Note: casing type and segment quantity should depend on the application spaces as well as transportation capability and conditions at installation. Over segmentation will increase the assembly work, and overlarge size will cause diffculties in transportation.
Application conditions:
- Ambient temperature: -40-70°C
- Max face velocity: 5.5m/s
- Max pressure on casing: 2000Pa

Product detail pictures:

Free sample for Energy Recovery Ventilation - Heat Wheels – Holtop detail pictures


Related Product Guide:
Study Finds Dinosaurs Battled Overheating with Nasal Air-Conditioning | Whole House Air Exchanger
New Resistance theory: A Trump staffer was giving white supremacist hand signals behind Kavanaugh today; Update: Husband responds | Air Heat Exchangers

The key to our success is "Good Product or service High quality, Reasonable Rate and Efficient Service" for Free sample for Energy Recovery Ventilation - Heat Wheels – Holtop, The product will supply to all over the world, such as: Chicago, Vancouver, Bahrain, Strict quality control is executed in each link of the whole production process.We sincerely hope to establish the friendly and mutual-beneficial cooperation with you. Based on high quality products and perfect pre-sales /after-sales service is our idea, some clients had cooperated with us for more than 5 years.
Ductless Heat Recovery Ventilator
Single Room Heat Recovery Ventilator
Heat Recovery Ventilator
commercial heat recovery ventilator
Hrv Heat Recovery Ventilator
Heat Recovery Ventilators

Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
5 Stars By Mabel from St. Petersburg - 2016.01.11 17:15
It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
5 Stars By Freda from Bulgaria - 2015.07.26 16:51

Related Products