Rotary Heat Wheel

Enchoy:Your Professional Rotary Heat Wheel Manufacturer!

Enchoy (Suzhou) Ventilation System Co., Ltd., a Sino-Finnish joint venture high-tech enterprise, is dedicated to promoting energy-saving and environmental protection concepts and improving living environments. It is a professional ventilation system equipment supplier that integrates research and development, production, testing, sales, and after-sales services. The company introduces leading Finnish manufacturing technology, follows European advanced management concepts and models, and combines domestic market demands to strengthen product research and development and quality control.

Why Choose Us

Our Product

Central fresh air system, haze removal fresh air machine, heat exchange fresh air machine, dehumidifier, humidifier, all-air integrated machine, rotary heat recovery fresh air machine, high-efficiency rotary heat recovery heat exchanger, cabinet-type total heat fresh air machine, constant oxygen total heat fresh air machine, mobile dehumidifier, duct fan.

Our Services

With rich experience and one-to-one service, we can help you choose products and answer technical questions. Provide extended warranty services to extend the equipment warranty period, allowing customers to use the products without worry.

Our Certificate

Enchoy (Suzhou) Ventilation System Co., Ltd. has passed multiple certifications including ISO9001:2015 Quality Management System Certification, ISO14001:2015 Environmental Management System Certification, 3C, and CE. A number of its product series have obtained national patent certificates.

Production Market

Collaborate with well-known decoration companies to create smart home supporting scenarios. Partner with large real estate developers to provide residential standard or value-added services. In the engineering market, provide centralized fresh air solutions for public buildings such as schools, hospitals, and office buildings.

Specification

Name	Rotary Heat Wheel
Material	Aluminium
Voltage	380V, 220V/380V
Liquid Flow Rate	2.5m/s
Maximum Pressure Rating	500Pa
*Dimension(lwh)*	Customized
Wheel diameter	500-5000mm
Segmentation	1-24pcs
Wheel thickness	200mm
HZ	50/60
Ambient temperature	-40-70°C

Advantages of Rotary Heat Wheel

High efficiency and energy saving

Rotary heat wheel can recover a large amount of energy, and the recovery efficiency can reach more than 75%, significantly reducing the cold and hot load and power consumption of air conditioner or boiler operation, thereby reducing energy consumption and operating costs.

Environmental protection

Rotary heat wheel does not produce any harmful substances during operation and has environmental protection characteristics. It can maintain the humidity and temperature of indoor air and provide a more comfortable living and working environment.

Easy maintenance

Due to its simple structure and not easy to be damaged, it does not require frequent replacement of parts or repairs, and the operation is also very simple, and no professional personnel are required for maintenance and operation.

Wide range of application

Rotary heat wheel is suitable for various places, including residences, offices, factories, etc., and can even be applied to automobile air conditioning systems.

Improve air quality

By recovering the cold and heat in the exhaust air, the rotary heat wheel can reduce the energy consumption of fresh air, ensure sufficient fresh air replacement in the room, and improve indoor air quality.

Application of Rotary Heat Wheel

Commercial air conditioning system: In the commercial field, rotary heat wheel is widely used in star-rated hotels, high-end office buildings, residential buildings with central heating and cooling, large supermarkets, bus stations, railway stations, hospitals, indoor gymnasiums, swimming pools and other places. These places usually require a large amount of fresh air supply, and the rotary heat exchanger can effectively pre-cool or pre-heat the fresh air to reduce the energy consumption of the air conditioning system.

Industrial air conditioning system: In the industrial field, the rotary heat wheel plays an important role in the printing machinery, papermaking, textile, pharmaceutical, food and electronics industries. It can recover the heat in the exhaust gas and use it to preheat the fresh air or increase the water supply temperature, thereby improving production efficiency and energy utilization.

Industrial waste gas treatment: In the recovery of high-temperature waste gas in the steel, chemical, cement and other industries, the rotary heat wheel can improve energy efficiency and reduce energy consumption. In addition, it is also used in boiler systems, food processing, power industry, etc., to recover heat for preheating fresh air, increasing feed water temperature or reducing operating costs.

‌Environmental protection facilities‌: The rotary heat wheel is also used in environmental protection facilities, in conjunction with dust removal, desulfurization, and denitrification equipment to reduce emission temperature and humidity and reduce environmental pollution.

Components of Rotary Heat Wheel

Rotary bracket: Provides a mounting position for the rotor to ensure the stability and position accuracy of the rotor.

Spring latch: Through the design of its plug-in part, the installation and removal of the rotor can be conveniently and quickly realized.

Guide rail: Guides the shaft of the rotor to slide along it, ensuring that the middle hole at the end of the shaft is aligned with the plug-in part for easy installation.

Wheel core: As a heat transfer medium, it is usually made of special aluminum foil or metal foil, which has the characteristics of heat storage and moisture absorption.

Seal

Ensure that the rotor does not leak air during rotation and maintain the efficiency of the system.

Shell

Protects internal components and provides necessary support structure.

Power mechanism

Usually drives the rotor to rotate through a belt to ensure that it runs at a constant speed.

Installation steps and maintenance methods

Installation steps‌:
Fix the wheel bracket in place.
Install the guide rail on the wheel bracket to ensure smoothness and stability of the guide rail.
Insert the shaft of the wheel into the guide rail and align the middle hole at the end of the shaft with the plug-in part of the spring latch.
Insert the spring latch into the middle hole to complete the installation.

Maintenance methods‌:
Check and clean the air filter regularly to prevent dust accumulation from affecting performance.
Check and maintain the spring latch and guide rail to ensure they are working properly.
Check the rotation of the wheel regularly to ensure smooth operation.
Replace or clean the filter when necessary to prevent clogging from affecting system efficiency.

Packaging and Shipping

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Our Certificate

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FAQ

Q: How about your delivery time?

A: Generally, it will take 15-20 days after receiving your deposit. the specific delivery time depends on the items and the quantity of your order.

Q: If i have custom made requirement, do you have person to design according to my concept?

A: Yes, we have our own R&D department to ensure customized orders can be proceeded without any problem.

Q: Can you produce according to the sample?

A: Yes, we can produce if you have samples and we can develop accordingly.

Q: Do you test all your goods before delivery?

A: Yes, We have our own QC team and our products will strictly inspection before delivery

Q: How does a rotary heat exchanger work?

A: A rotary heat exchange is based on the accumulation principle, it works as the rotating aluminium wheel is heated up by the warmth from the extract indoor air, this heat is then transferred to air that is taken in from outdoors and is filtered, heated and then supplied to the living areas around your home.

Q: What is the speed of rotary heat exchanger?

A: The rotary heat exchanger drive consists of an electric motor with a worm reduction gearbox, a pulley and a belt. The rotation speed from 10 to 13 RPM ensures higher heat recovery efficiency.

Q: What is the efficiency of a rotating heat exchanger?

A: Rotating (condensing) heat exchangers have been used in residential ventilation units for the past 20 years. Heat exchangers have been constantly improved, with efficiencies of up to 85%.

Q: How do you prevent frost buildup in a rotary heat wheel?

A: Preheating: Preheating the incoming air can prevent condensation and frost formation.
Bypass dampers: A bypass damper can be used to divert the cold air stream and allow the warm air to melt any frost buildup.
Adjusting rotor speed: Lowering the rotor speed can reduce the heat transfer efficiency and potentially prevent frost.

Q: What are some common applications for rotary heat wheels?

A: Rotary heat wheels are commonly used in commercial buildings such as offices, schools, and hospitals, as well as in industrial applications where energy recovery is desired.

Q: What factors affect the efficiency of a rotary heat wheel?

A: The efficiency of a rotary heat wheel is affected by several factors, including the size and material of the wheel, the airflow rates of the supply and exhaust air, and the temperature difference between the two airstreams.

As one of the leading rotary heat wheel manufacturers and suppliers in China, we warmly welcome you to buy discount rotary heat wheel for sale here from our factory. Good service and quality products are available.

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