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

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Extrusion Ratio	2.5kg/m²
Operation style	Semiautomatic or Automatic
Colour	Silver Bronze Brown Black Champagne Gold
Packaging Details	Standard Packaging
Treatment Type	Anodizing line
Alloy	6063
Delivery Time	60-90days
Aluminium Alloy Shape	o ,T5,T4,T6,T851.H112.H113,H25,H36...
Material	pvc ,pp ,.....
Linelength	Customizable, typically 20-50 meters
Anodizing Film Thickness	8-12µm
Anodizing Line Time	45min/whole line
Payment Terms	L/C,T/T
Showroom Location	None
Constructure	Provided
Operation Mode	Semiautomatic or Automatic
Process Tank Degreasing	Free sulfuric acid 180±30 g/l 1 Tank
Model Number	MEL-AL-MAL-1019
Place of Origin	Foshan, China
Brand Name	MEL-AL

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Product Details
Company Details

Product Specification


Extrusion Ratio	2.5kg/m²	Operation style	Semiautomatic or Automatic
Colour	Silver Bronze Brown Black Champagne Gold	Packaging Details	Standard Packaging
Treatment Type	Anodizing line	Alloy	6063
Delivery Time	60-90days	Aluminium Alloy Shape	o ,T5,T4,T6,T851.H112.H113,H25,H36...
Material	pvc ,pp ,.....	Linelength	Customizable, typically 20-50 meters
Anodizing Film Thickness	8-12µm	Anodizing Line Time	45min/whole line
Payment Terms	L/C,T/T	Showroom Location	None
Constructure	Provided	Operation Mode	Semiautomatic or Automatic
Process Tank Degreasing	Free sulfuric acid 180±30 g/l 1 Tank	Model Number	MEL-AL-MAL-1019
Place of Origin	Foshan, China	Brand Name	MEL-AL

MEIAL Air-Cooled Integrated Box Chiller

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.

Complete Technical Parameter Table

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

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.
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.
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.
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.
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.

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory



Business Type:

Manufacturer 


Year Established:

2011 


Total Annual:

430000-10000000


Employee Number:

50~90 


Ecer Certification：

Verified Supplier 

MEI-AL Technology has been committed to serve the aluminum profile surface treatment industry with its strong technical force, excellent production and processing, scientific management methods and excellent management style. Mei-al main production: anodizing, coloring, electrophoresis production li... MEI-AL Technology has been committed to serve the aluminum profile surface treatment industry with its strong technical force, excellent production and processing, scientific management methods and excellent management style. Mei-al main production: anodizing, coloring, electrophoresis production li...

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Reach Us
Guangdong MEI-AL Technology Co., Ltd.
No. 1, Changgang North Road, Changhongling Industrial Park, Shishan Town, Nanhai City, Foshan City
https://www.anodizing-line.com/

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