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MEIAL Air-Cooled Box Chiller with R22 Refrigerant Multi Safety Interlock and Precise Temperature Control for Industrial Cooling

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MEIAL Air-Cooled Box Chiller with R22 Refrigerant Multi Safety Interlock and Precise Temperature Control for Industrial Cooling

Brand Name:	MEL-AL
Model Number:	MEL-AL-MAL-1019
MOQ:	1set
Packaging Details:	Standard Packaging
Payment Terms:	L/C,T/T

Detail Information

Product Description

Detail Information

Place of Origin:

Foshan, China

Document:

PDF Gallery_20240719_102320...20.pdf

Process Tank Degreasing:

Free Sulfuric Acid 180±30 G/l 1 Tank

Extrusion Ratio:

2.5kg/m²

Operation Mode:

Semiautomatic Or Automatic

Showroom Location:

None

Anodizing Film Thickness:

8-12µm

Treatment Type:

Anodizing Line

Operation Style:

Semiautomatic Or Automatic

Aluminium Alloy Shape:

O ,T5,T4,T6,T851.H112.H113,H25,H36...

Anodizing Line Time:

45min/whole Line

Constructure:

Provided

Material:

Pvc ,pp ,.....

Colour:

Silver Bronze Brown Black Champagne Gold

Alloy:

6063

Linelength:

Customizable, Typically 20-50 Meters

Highlight:

R22 refrigerant industrial chiller

air-cooled box chiller for anodizing

electrophoresis line cooling unit

Product Description

MEIAL Air-Cooled Box Chiller, R22 Refrigerant Industrial Cooling Unit

MEIAL air-cooled integrated box chiller eliminates cooling tower & circulating water system investment. Equipped with complete multi-protection circuit, precise constant temperature control within ±5°C, R22 eco refrigerant. Custom cooling tonnage for manual & full-auto aluminum oxidation workshops, solve bath overheating & uneven oxide film defects.

Problem That This Chiller Solves for Aluminum Finishing Plants

Traditional water-cooled chillers bring multiple hidden costs and production risks to oxidation workshops:

Extra budget for cooling tower, circulating pump & water pipeline construction, occupying large workshop space
Scale blockage, pipeline leakage and winter anti-freezing maintenance raise daily labor & chemical expense
Unstable bath temperature caused by poor cooling leads to uneven oxide thickness, color difference and high rework rate
Single protection function easily triggers unplanned shutdown during 24h continuous oxidation production

MEIAL air-cooled box chiller adopts all-in-one cabinet air heat dissipation design, completely cutting tower auxiliary facilities while delivering stable precise cooling for anodizing & electrophoresis processes.

Technical Parameters

Parameter Item	Standard Configuration	Custom Upgrade Option
Refrigerant Type	R22 environment-friendly refrigerant	Low temperature R407C version
Cabinet Structure	Integrated box all-in-one design	Split outdoor cabinet for narrow workshops
Temperature Control Accuracy	±5°C whole bath fluctuation	±3°C high-precision PID controller
Built-In Protection Module	Compressor overheat / phase loss / overcurrent / high-low pressure / water flow alarm	Remote fault alarm & PLC linkage module
Cooling Circulation Pump	Flow 100m³/h, Head 20m, Power 11KW	Dual standby pumps for non-stop mass production
Applicable Environment Temp	5℃ ~ 43℃ factory ambient	High temperature resistant model for southern hot workshops
Matching Production Scale	Mini manual oxidation / sampling line	Large full-auto vertical & horizontal anodizing line

Five Unique Competitive Advantages

1. Tower-Free Integrated Layout, Cut Upfront Civil Investment

All refrigeration, pumping and heat dissipation components are pre-installed inside one sealed cabinet. No need to reserve outdoor space for cooling tower, no complicated water pipeline laying, greatly shorten installation cycle and reduce one-time factory reconstruction cost for new oxidation plants.

2. Stable Air Heat Dissipation, Constant Bath Temp To Guarantee Consistent Oxide Film

Large-area fin condenser + high-speed silent axial fans realize efficient heat exchange. Even long-time high-current hard anodizing production will not cause rapid bath temperature rise, effectively avoid edge thin film, matte spots and color deviation on aluminum profiles.

3. Full Multi-Layer Safety Interlock, Reduce Unplanned Line Shutdown

Centralized integrated protection system monitors compressor, fan, water pump and refrigerant pressure in real time. Once abnormal parameters appear, automatic alarm and delayed shutdown to protect chiller, rectifier and whole line equipment, minimize production loss caused by sudden equipment failure.

4. Low Maintenance Workload, Save Daily Operation Labor

Cancel cooling tower cleaning, pipeline descaling and antifreeze maintenance work. Daily inspection only needs to clean condenser surface dust, no special water treatment chemicals required, long-term comprehensive operation cost far lower than water cooling systems.

5. Perfect Matching With Full MEIAL Surface Treatment Equipment

Seamlessly coordinate with SCR oxidation/coloring rectifier, three-acid mist scrubber, electrophoresis curing oven and wastewater treatment unit. Support one-stop whole workshop layout design, unified delivery, installation and after-sales technical training.

Matching Production Lines & Application Scenarios

Supporting production lines:

Manual small-batch anodizing line
Mini lab sampling oxidation line
Full-auto horizontal / vertical anodizing & electrophoresis production line

Applicable workpieces:

Architectural window & curtain wall aluminum profiles
New energy vehicle alloy structural parts
3C metal housings
Hydraulic wear-resistant aluminum components
Medical titanium alloy workpieces

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products details

Anodizing Production Line

Automated Anodizing Line

Anodizing Line Equipment

Anodizing Line Accessories

Anodizing Wastewater Treatment

Electrophoresis Production Line

Aluminum Extrusion Press

Powder Coating Line

Aluminium Extrusion Handling System

Casting Production Line

Aluminum Profile Wrapping Machine

MEIAL Air-Cooled Box Chiller with R22 Refrigerant Multi Safety Interlock and Precise Temperature Control for Industrial Cooling

R22 refrigerant industrial chiller

air-cooled box chiller for anodizing

electrophoresis line cooling unit

Anodizing Line Equipment

Water Cooled Screw Chiller

Power Supply For Anodizing