Air-Cooled Chiller for Hard Anodizing

Air-Cooled Chiller for Hard Anodizing

Model number:JCX8FGH~JCX40FGH*2

MOQ : 1 set

Deliver time : 15 days~30 working days

(Delivery estimates for bespoke industrial refrigeration units may differ from standard delivery periods)

Cooling Capacity:8.4KW~80.4KW

(7224KCAL/h*10~69144Kcal/h*10⁴)

Warranty : 12 months after delivery

Overview
Advantages
Features
Technical Data
Process-specific cooling engineered for hard oxidation and aggressive acid-based surface treatments.

Designed with high-efficiency semi-hermetic scroll compressors and corrosion-resistant components, this chiller delivers stable -5℃ low-temperature cooling for sulfuric acid bath solutions, ensuring consistent thickness and density in hard anodizing.

Metal Processing & Anodizing Apps

Hard Oxidation & Anodizing

Precise -2℃ to -5℃ cooling for sulfuric acid baths, critical for aerospace, automotive, and architectural components.

Acid Electroplating

Stabilizes temperatures for acid copper, chrome, and zinc plating—significantly improving coating adhesion and finish consistency.

Precision Metallurgy

Cools finishing lines for stainless steel, brass, and other alloys, ensuring dimensional accuracy and long-term corrosion resistance.

Aggressive Chemical Cooling

Specifically built to handle 15%–25% sulfuric acid concentrations without degradation of the heat exchange system.

Extreme Low-Temp Control

Tailored for hard oxidation with stable -2℃ inlet / -5℃ outlet control, meeting the strictest industrial coating standards.

Built for Corrosive Baths

Equipped with high-efficiency anti-corrosion U-tube dry evaporators, ensuring a service life of 10+ years in acidic environments.

Smart Energy Efficiency

High COP (2.0–2.1) and multi-level unloading modes reduce energy costs by 15%–20% compared to generic chillers.

✔ Semi-Hermetic Scroll System

Utilizes 2–4 sets of fully enclosed compressors for reliable operation and dynamic capacity matching to process demands.

✔ Air-Cooled Copper-Aluminum Condenser

Features high-efficiency internally finned tubes and copper-aluminum fins for superior heat dissipation without needing a water tower.

✔ Specialized Acid-Resistant Piping

Bath solution connections (Dn15 to Dn80) are designed specifically for the flow requirements of sulfuric acid (15-25% concentration).

✔ Industrial Safeguard Logic

Includes pump interlock, phase loss protection, over-voltage monitoring, and compressor over-temperature automatic shutdown.

Model Series
JCX8FGH – JCX40FGH*2
Cooling Capacity Range
8.4kW – 80.4kW (2.4 – 22.8 USRT)
Energy Efficiency (COP)
2.0 – 2.1 (Low-Temp Specialized)
Bath Temp (In/Out)
Inlet -2℃ / Outlet -5℃
Compressor Logic
Semi-Hermetic Scroll (2-4 Sets)
Acid Compatibility
15% – 25% Sulfuric Acid Bath
Evaporator Type
High Efficiency Anti-Corrosion U-Tube
System Control
Stepless Unloading (0, 25, 50, 75, 100%)
Are you a manufacturer?

Yes, we bring over 10 years of professional expertise to the refrigeration industry. Our manufacturing facility is located in Jinhua, Zhejiang Province, China. We warmly welcome you to visit our factory and witness our meticulous production process firsthand, from the initial stages to the final product.

Can you recommend a customized solution for our specific project?

Absolutely. We are more than just a manufacturer; we are a team of experts dedicated to providing comprehensive cooling solutions. We understand that every project has unique operating conditions. To ensure the most efficient and reliable performance, we prioritize understanding your specific requirements first, allowing us to analyze and recommend a tailored solution that fits your needs perfectly.

How to install machinery on-site? Will you arrange engineers for overseas services?

We typically provide comprehensive installation drawings and user manuals for all equipment. Our team offers remote technical support to guide you through the installation process. Should you require on-site service from our engineers, please feel free to contact us to make arrangements. However, rest assured that with the provided installation documentation and our online guidance, most installations can be successfully completed without the need for on-site assistance.

What are the warranty and after-sales service details for your machines?

All our machines come with a one-year warranty from the date of customer receipt. In the event of quality issues, we will provide replacement parts free of charge. However, shipping costs for these parts will be the customer's responsibility. After the one-year warranty period, all associated costs will be borne by the customer.

What should we do if we encounter technical issues during installation?

Every unit undergoes rigorous operational testing under real-world conditions before leaving our factory. We only authorize dispatch once performance is 100% verified. To simplify your setup, all components come pre-installed—you only need to connect the external piping to begin operation. If you encounter any challenges during installation, rest assured: since the system was pre-verified, most issues are simply minor connection errors. Should this happen, just hop on a video call with us, and our engineers will provide step-by-step guidance to get you up and running.

How often do I need to perform routine checks and maintenance cycles?

As maintenance intervals vary depending on the specific model and its operating conditions, we provide a customized inspection and service schedule as part of every tailored solution. This ensures you have a clear roadmap for routine upkeep to keep your system running at peak efficiency.

Technical Expert

Need a Technical Proposal?

Our engineering team can provide a detailed cooling solution within 24 hours based on your project requirements.

Get a Free Solution Now Chat with us on WhatsApp

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