Spray Cleaning Machine for Aluminum Die Castings with Multi Nozzle System Drying for Auto Parts
This machine uses 120bar spray pressure and a multi-nozzle system to clean aluminum die castings. Its stainless steel frame resists corrosion, and the 70℃ dryer ensures quick drying. Removes casting oil and release agents, ideal for auto part factories producing gearboxes and carburetors, improving cleaning efficiency by 35%.
Cleaning requirements (residues):
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1. Total weight less than or equal to 4.5mg
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2. Metal diameter less than or equal to 600um
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3. Non-metallic diameter less than or equal to 1800um
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4. Fiber length is less than or equal to 4000um
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5. After cleaning, there should be no watermark on the surface (with pure water machine), and it should be completely dry (blind hole)
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Introduction of process flow:(workpiece flow direction → left in and right out)
Manual feeding → ultrasonic cleaning → fixed-point spraying → air cutting → fixed-point spraying → mobile spraying → mobile air cutting → fixed-point air cutting → vacuum drying → cooling section → automatic unloading (truss manipulator) → full inspection and packaging
(1) Basic design and requirements of the whole machine
One set of emergency stop (transmission stop) red button, one set of pause (only transport system stop) yellow button and one set of start green button should be installed at the entrance and exit
An exhaust pipe is set at the bottom of the equipment where it contacts the liquid.
(2) Requirements of the spray circulation system
Pressure gauges are set up to display the upper or lower spray of each group.
Each group of upper or lower spray has a manual valve to control the flow.
All pump suction ports are equipped with filters to prevent the inhalation of sheet and strip
A stainless steel filter is used and a pressure gauge is installed to manage the pollution condition of the filter through the pressure difference and replace the filter bag in time
(3) Design and requirements of the electric control system
The total power switch of the equipment control cabinet adopts "Schneider" leakage protection switch;
The intermediate relay adopts the Japanese "Omron" brand;
The contactor adopts the French "Schneider" brand;
PLC adopts Mitsubishi brand;
The human-machine interface adopts the Taiwan "Wilan/MCGS" brand;
Pump protection: Design low liquid level protection
For a complete technical solution Of Spray Cleaning Machine, please contact me. We will customize the design based on your product technical requirements and factory layout.
Our typical customers:
About Us:
Dongguan Hongshun Automation Equipment Co., Ltd. is located in Dongguan City, the global manufacturing capital. It is a professional manufacturer of high-precision surface treatment equipment. Its main products include: We offer a full range of ultrasonic cleaning equipment, vacuum hydrocarbon cleaning machines, high-pressure spray cleaning machines, spraying lines, passivation acid washing equipment, anodizing equipment, electroplating equipment, industrial pure water machines, reclaimed water reuse equipment, tunnel drying furnaces and their peripheral supporting equipment and consumables, etc. We provide turnkey surface treatment projects for our customers. The company integrates independent research and development, production and manufacturing, installation and training, and after-sales service. It also has a complete quality management system and strong technical strength.
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