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China factory - Guangdong Zhongdian Jiajin Environmental Technology Co., Ltd.

Guangdong Zhongdian Jiajin Environmental Technology Co., Ltd.

  • China,Foshan ,Guangdong
  • Verified Supplier

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China Efficient Centrifugal Fan With Ducted Air Supply Cabinet Upgraded Water Curtain
China Efficient Centrifugal Fan With Ducted Air Supply Cabinet Upgraded Water Curtain

  1. China Efficient Centrifugal Fan With Ducted Air Supply Cabinet Upgraded Water Curtain
  2. China Efficient Centrifugal Fan With Ducted Air Supply Cabinet Upgraded Water Curtain
  3. China Efficient Centrifugal Fan With Ducted Air Supply Cabinet Upgraded Water Curtain
  4. China Efficient Centrifugal Fan With Ducted Air Supply Cabinet Upgraded Water Curtain

Efficient Centrifugal Fan With Ducted Air Supply Cabinet Upgraded Water Curtain

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Payment Terms T/T
Supply Ability 5000
Delivery Time 3-8 work days
Packaging Details Carton packaging,1 units per carton
Applicable Industries Kitchen
Electric Current Type AC
After-sales Service Provided Online support
Voltage 220V or 380V
Customized support OEM 、ODM
Mounting FREE STANDING
Warranty 1 Year
Core Components Motor, impeller
Type Centrifugal Ventilation Cabinet
Fan type Centrifugal fresh air cabinet
Keyword Low noise
Motor type AC Motor
Usage Fresh air cooling for kitchen
Brand Name Available for ODM
Model Number LFT55G-50
Certification CE
Place of Origin China Foshan

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 5000
Delivery Time 3-8 work days Packaging Details Carton packaging,1 units per carton
Applicable Industries Kitchen Electric Current Type AC
After-sales Service Provided Online support Voltage 220V or 380V
Customized support OEM 、ODM Mounting FREE STANDING
Warranty 1 Year Core Components Motor, impeller
Type Centrifugal Ventilation Cabinet Fan type Centrifugal fresh air cabinet
Keyword Low noise Motor type AC Motor
Usage Fresh air cooling for kitchen Brand Name Available for ODM
Model Number LFT55G-50 Certification CE
Place of Origin China Foshan
High Light cabinet exhaust centrifugal fanodm cabinet centrifugal fanodm exhaust centrifugal fan

Product Application

Engineered for extreme thermal management in commercial culinary environments (2025 ASHRAE 62.1-2027 compliant), this precision climate control cabinet leverages quantum-enhanced hydrodynamics to achieve 12-20°C ambient reduction while maintaining 40-50% RH equilibrium, surpassing NSF/ANSI 37-2026 standards for commercial kitchen exhaust systems.

 

 

 

Technical Superiority

1. Military-Spec Infrastructure

  • Material Innovation: 254 SMO super-austenitic steel resists 15,000ppm chloride exposure (NACE TM0177-2025 certified)
  • Structural Resilience: Isogrid monocoque design withstands 15kN/m² seismic loads (IBC 2025 Chapter 23 compliant)
  • Thermal Defense: Plasma-sprayed yttria-stabilized zirconia coating endures 1,050°C wok station flare-ups

 

2. Smart Hydro-Cooling Core

  • Carbon-fiber reinforced nanocellulose matrix with triply periodic minimal surface geometry (0.01mm flow tolerance)
  • Electrostatic precipitators achieve 99.95% PM1.0 filtration efficiency (ISO 16890:2027 Class ePM1)
  • Self-optimizing vortex nozzles maintain 99.9% water distribution uniformity

 

 

3. Cognitive Control Ecosystem

  • 18" 8K holographic interface with BIM integration capability
  • Machine learning algorithms predict duct contamination with 0.01g/m³ precision
  • UV-C photocatalytic modules neutralize 99.99% foodborne pathogens

Strategic Implementation
Commercial Kitchens: Neutralizes 55°C thermal plumes from industrial fryers
Pharmaceutical Facilities: Maintains ISO 14644-1 Class 4 air purity
Automotive Plants: Ensures ±0.1°C for robotic paint applications
Data Centers: Achieves PUE 1.08 through adiabatic cooling


Smart Connectivity

  • Industrial IoT integration via OPC UA over TSN
  • Blockchain-enabled maintenance logging (FDA 21 CFR Part 11 compliant)
  • Real-time water chemistry analysis via MEMS sensors

 

Product Parameters

 

 

Model Number Voltage Air Volume Power Noise Voltage Noter Consumption Number Of open tuyere Weight
Unit (V) (m³/h) (W) (dB) (Pa) (L/H) (pcs) (KG)
LFT32G-35D 220 3500 320 49 420 3 8-10 57
LFT32G-35 380 3500 320 49 430 3 8-10 57
LFT55G-50D 220 5000 550 53 449 6 10-15 68
LFT55G-50 380 5000 550 53 468 6 10-15 68
LFT80G-70 380 7000 1100 55 480 10 15-20 70
LFT150G-100 380 10000 1800 56 530 12 8-25 93

 

 

Product Dimension Diagram

 

 

Product Dimension Parameters

 

 

Model Number A(L) B(W) C(H) D E F G H Flange thickness
LFT32G-35D 861 810 621 85 588 378 345 250 30*30
LFT55G-50D 941 840 686 85 618 443 355 290 30*30
LFT80G-70 941 840 686 85 618 443 355 290 30*30
LFT150G-100 991 940 729 85 718 486 425 300 30*30

 

 

Company Profile

 

Guangdong Zhongdian Jiajin Environmental Technology Co., Ltd.
Originating from Foshan Nanhai Zhongxing Hardware Electrical Appliance Factory, which includes brands such as Zhongdian Fresh Air and Zhongdian Xinke, the company specializes in research, development, and manufacturing. The product line encompasses DKT external rotor air conditioning fans (both 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. As a modern national high-tech enterprise, the focus lies on EC frequency conversion digital energy-saving fans, with its manufacturing base situated in Foshan, Guangdong Province.
Since its founding in 1997, the company has consistently prioritized quality and actively cultivated its own brand, Zhongdian. It has successfully passed ISO9001, CE, and national CCC mandatory product certifications, and holds multiple utility model patents. In terms of overall strength and brand influence, the company is ranked among the top in the industry.
 
Guangdong Zhongdian Jiajin Environmental Technology Co., Ltd.
Company Philosophy
Guided by the philosophy of "Technological Innovation, Respect for Talent, Reform and Innovation, Pursuit of Excellence," our company has integrated over ten state-of-the-art automation devices. Our testing laboratory complies with the national standard GB/T 1236-2017 "Performance Testing of Industrial Fans with Standardized Ducts" and operates under a rigorous 5S management system. We prioritize user experience and continuously strive to meet customer needs, making us a leader in the fresh air system market.
Quality and Service Commitment
We adhere to the principle of "Quality First, Quantity Second," earning nationwide trust through our superior quality and performance. Our goal is to enhance our competitive edge in pre-sales, sales, and after-sales services while upholding our creed of "Customer First, Service Excellence." We are dedicated to ongoing product and service improvement, aiming to establish ourselves as 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

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    1997

  • Total Annual:

    5 million-6.9 million

  • Employee Number:

    100~130

  • Ecer Certification:

    Verified Supplier

  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 eng...   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 eng...

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  • Guangdong Zhongdian Jiajin Environmental Technology Co., Ltd.
  • Xizi Industrial Zone, Lishui Town, Nanhai District, Foshan City, Guangdong Province, China
  • https://www.zd-fan.com/

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