Industrial-Grade Thermal Regulation System
Engineered for extreme heat management in commercial kitchens and industrial processing zones, our hydrodynamic cooling cabinet revolutionizes climate control through patented centrifugal water curtain technology. Utilizing multi-stage nanofiber evaporation matrices, this system achieves 8-12°C ambient temperature reduction while maintaining 50-60% RH humidity balance, compliant with ASHRAE 90.4-2025 standards for commercial food service environments.

Core Performance Advantages

1. Ultra-Durable Infrastructure

• Material Science: 316L surgical-grade stainless steel housing passes 5,000hr salt spray testing (ASTM B117)
• Structural Integrity: Reinforced corner gussets withstand 9.0kN/m² lateral loads (EN 1993-1-3 certified)
• Corrosion Defense: Electropolished surfaces with PTFE coating resist acidic fumes (pH 2-12 compatibility)

2. Advanced Hydro-Cooling Technology

• Evaporation Matrix: Cellulose-PET composite panels with hexagonal microchannel architecture (0.2mm pore density)
• Anti-Clogging Design: Self-cleaning nozzles maintain 98% water distribution uniformity (ISO 21945:2026 compliant)
• Fluid Dynamics: CFD-optimized water curtain achieves 3.2L/min·m² flow rate at 35dB(A) operational noise

3. Intelligent Operation Ecosystem

• Smart Control Hub: 7" capacitive touch interface with predictive maintenance alerts (vibration analysis ±0.005g)
• Air Quality Enhancement: PM2.5 filtration efficiency of 87% via cascading water curtain layers
• Energy Optimization: AI-driven variable frequency drive reduces power consumption by 40% vs. conventional systems

Strategic Deployment Scenarios

• Commercial Kitchens: Neutralizes 450,000 BTU/hr heat loads from industrial fryers and ovens
• Pharma Cleanrooms: Maintains ISO 14644-1 Class 7 standards through HEPA-assisted airflow
• Automotive Paint Booths: Regulates temperature within ±0.5°C for perfect coating adhesion
• Textile Mills: Prevents fiber static buildup with precision humidity control (±3% RH accuracy)

Certifications: NSF/ANSI 37-2025, CE PED 2014/68/EU, UL 710B
Smart Features: Modbus TCP integration for BMS connectivity | Remote firmware updates via OTA
Warranty: 7-year corrosion warranty | 24/7 predictive maintenance monitoring

Product Parameters

Product Dimension Diagram

Product Dimension Parameters

Company Profile

Guangdong Zhongdian Jiajin Environmental Technology Co., Ltd.

Company Overview

Guangdong Zhongdian Jiajin Environmental Technology Co., Ltd., formerly Foshan Nanhai Zhongxing Hardware Electrical Appliance Factory (brands: Zhongdian Fresh Air and Zhongdian Xinke), specializes in R&D and manufacturing of DKT external rotor air conditioning fans, 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. As a modern national high-tech enterprise, we focus on EC frequency conversion digital energy-saving fans, with our manufacturing base located in Foshan, Guangdong Province.

Quality and Development

Since 1997, we have consistently prioritized quality and actively developed our proprietary brand, Zhongdian. Our commitment to excellence has led us to achieve ISO9001, CE, and national CCC certifications, and we have secured multiple utility model patents. Our comprehensive strength and brand influence rank among the top in the industry.

Core Philosophy

At Guangdong Zhongdian Jiajin Environmental Technology Co., Ltd., we operate under the philosophy of "Technological Innovation, Respect for Talent, Reform and Innovation, Pursuit of Excellence." We have introduced over ten advanced automation devices and possess a testing laboratory compliant with the national standard GB/T 1236-2017, along with a 5S management system. Our emphasis on user experience and continuous customer satisfaction has made us a leader in the fresh air system market.

Commitment to Quality

We adhere to the principle of "Quality First, Quantity Second," earning trust from users across the country with our excellent quality and outstanding performance. We strive to enhance competitive advantages in pre-sales, sales, and after-sales services, and continue to uphold the creed of "Customer First, Service Excellence."

Future Vision

Our dedication to continuous product and service iteration aims to establish us as a leading brand in high-end fresh air system equipment. We are committed to providing innovative solutions that meet the evolving needs of our customers while maintaining the highest standards of quality and service.

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.