Product Application

The design concept of the centrifugal air handling unit focuses on efficient air delivery and flexible adaptation to various needs. Utilizing the principle of centrifugal force, it draws in and expels air at high speeds. It has broad applications and plays a crucial role in ventilation systems. It can be used in large commercial spaces such as shopping malls and hotels to achieve air circulation and improve indoor air quality. In industrial settings, it effectively removes harmful gases and dust, providing a better working environment. Its advantages are numerous. Firstly, it features high airflow and pressure, catering to large spaces' ventilation needs. Secondly, it operates reliably with relatively low noise levels. Additionally, its compact design requires minimal space and is easy to install. Furthermore, it can be customized according to specific requirements, accommodating various scenarios.

Product Motor

Design Features:

The copper wire motor is distinguished by its notable design characteristics. It incorporates high-quality copper wire windings, which provide excellent electrical conductivity and thermal conductivity. The design focuses on electromagnetic optimization to enhance the motor's efficiency and power factor.

Application Advantages:

1. Energy Efficiency: The motor is highly energy-efficient, effectively reducing energy consumption. Due to the low electrical resistance of copper wire, the motor generates less heat during operation, minimizing energy loss.

2. High Reliability: The copper wire motor is known for its durability and reliability. It can handle substantial loads and prolonged operation with ease.

3. Smooth Operation and Low Noise: The motor operates smoothly and generates minimal noise. This makes it suitable for a wide range of applications, including home appliances and industrial equipment.

   • In Industrial Production: Ensures stable operation of equipment, enhancing production efficiency.
   • In Home Appliances: Provides users with a quiet and comfortable experience.

Product Fan Wheel

Advantages:

Product Parameters

• High Strength: Metal fan wheels generally have high strength, capable of withstanding greater stress and load. They are suitable for high-load and high-speed applications, minimizing deformation and damage, thus ensuring stable operation of equipment.

• Good Wear Resistance: Metal materials usually exhibit excellent wear resistance, which enhances their durability against abrasion and friction. This leads to a longer lifespan for the fan wheel, reducing the need for frequent replacements and lowering maintenance costs.

• High Temperature Tolerance: Metal materials maintain stable performance at high temperatures, without deformation or failure. This makes metal fan wheels suitable for applications in high-temperature environments, such as high-temperature ventilation systems and heaters.

• Good Dynamic Balance: The uniform density of metal materials allows for precise machining and balancing, resulting in excellent dynamic balance. This reduces vibration and noise during operation, improving the smoothness and comfort of equipment operation.

• Fire Resistance: Metal is non-combustible, offering better safety in environments with high fire risk. Metal fan wheels provide enhanced security, reducing the risk of fire.

Product Dimension Diagram

Product Dimension Parameters

Company Profile

Guangdong Zhongdian Jiajin Environmental Technology Co., Ltd. originated from Foshan Nanhai Zhongxing Hardware Electrical Appliance Factory (with brands including Zhongdian Fresh Air and Zhongdian Xinke). The company specializes in the research, development, and manufacturing of DKT external rotor air conditioning fans (snail-type and square-type), mixed flow booster duct fans, KTF stainless steel external rotor centrifugal air handling units, air curtains, purifying low-noise fans, and centrifugal low-noise ventilation equipment. It is a modern national high-tech enterprise focusing on EC frequency conversion digital energy-saving fans. The manufacturing base is located in Foshan, Guangdong Province.

Since its establishment in 1997, the company has adhered to a quality-centric approach and actively developed its proprietary brand, Zhongdian. It has successively passed ISO9001, CE, and national CCC mandatory product certifications and has obtained multiple utility model patents. The company ranks among the top in the industry in terms of comprehensive strength and brand influence.

Guangdong Zhongdian Jiajin Environmental Technology Co., Ltd. operates under the philosophy of "Technological Innovation, Respect for Talent, Reform and Innovation, Pursuit of Excellence." The company has introduced over ten advanced automation devices and possesses a testing laboratory that complies with the national standard GB/T 1236-2017 "Performance Testing of Industrial Fans with Standardized Ducts," along with a 5S management system. It emphasizes user experience with its products and focuses on continually meeting customer needs. Through relentless efforts, the company has become a leader in the fresh air system market.

The company adheres to the principle of "Quality First, Quantity Second," earning trust from users across the country with its excellent quality and outstanding performance. It strives to enhance competitive advantages in pre-sales, sales, and after-sales services, and continues to uphold the creed of "Customer First, Service Excellence." The company is dedicated to continuous product and service iteration, aiming to become a leading brand in high-end fresh air system equipment.

EXHIBITION SHOW

We have strong sales network system and can undertake a large number of OEM/ODM orders.. Our products are mainly exported to Europe, America, the Middle East and Southeast Asia, and old customers account for up to 30%.Our products are made of pure copper tubes and use Yongan motors, has the characteristics of high quality, super mute, comfortable style and reasonable price. We have independent R & D and design team that can meet any comments and conditions you have on product customization and technology research and development.

The team

Our team will also carry out some outdoor group building activities to enhance the cohesion of employees and devote the mselves to work with more enthusiasm.

Showcase of Factory Capabilities

Guangdong Zhongdian Jiajin Environmental Technology Co., Ltd.

originated from Foshan City Nanhai Zhongxing Hardware and Electrical Appliance Factory (with brands including Zhongdian Fresh Air and Zhongdian New Science), is a modern National High-tech Enterprise mainly engaged in manufacturing:

DKT external rotor air conditioning fan (curved and square),

Mixed flow pressurized duct fan,

KTF stainless steel external rotor centrifugal fan cabinet,

Air curtain fan,

Purification type low-noise fan,

Centrifugal low-noise ventilation equipment,

EC frequency conversion digital energy-saving fans, etc.

The manufacturing base is located in Foshan City, Guangdong Province.

Since its establishment in 1997, we have always adhered to the quality line and actively created our own brand, Zhongdian. We have successively passed ISO9001, CE and CCC certifications, and obtained multiple utility model patents. Our comprehensive strength and brand influence rank among the top in the industry.

Guangdong Zhongdian Jiajin Environmental Technology Co., Ltd. adheres to the business philosophy of "technology driven development, respect for talent, reform and innovation, and pursuit of excellence", introduces numerous advanced automation equipment and 5S management systems, attaches importance to user experience of products, and takes continuous customer satisfaction as the business orientation. After unremitting efforts, we have become the leader in the fresh air system market.

Guangdong Zhongdian Jiajin Environmental Technology Co., Ltd. adheres to the principle of prioritizing quality over output, and has won the trust of users across the country with excellent quality and outstanding performance. And strive to enhance competitive advantages in pre-sales, in sales, after-sales and other aspects, and will continue to adhere to the creed of customer first and service first. It is the continuous iteration of products and services, striving to become a leading brand in mid to high end fresh air system equipment.