Remove casting sand with ultrasound. A casting sand removal cleaning device suitable for a new mass production line.
There are various methods for removing casting sand, but ultrasonic sand removal is a completely new system with remarkable features. For example, in the case of an automotive engine block, two engine blocks are placed in parallel in a vacuum chamber, covered, and then vacuumed for about 15 seconds before being immersed in an ultrasonic tank. In addition to water, a coolant liquid of 5% or other water-soluble rust inhibitors can also be used. The water can be reused multiple times. Next, powerful ultrasound is applied from both sides of the block, resonating to remove the casting sand inside the engine in a short time. The consumable is basically water. No blasting materials like iron balls are used. Of course, no cleaning is required afterward. There are no hazards, and even the complex internal cooling pipes can be cleaned thoroughly. This is the definitive method for casting sand removal, and rapid adoption worldwide is expected. The environment will also be improved to the best conditions.
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basic information
Remove the sand from castings of aluminum and cast iron, represented by automotive engines (commercial vehicles, trucks, F1), using powerful ultrasonic vibrations and the synergistic effect of positive and negative shock waves generated by the resulting strong cavities (vacuum nuclei). The powerful ultrasound removes casting sand from engine blocks, heads, oil pans, and more. In particular, it is effective in removing internal sand from complex internal areas and cooling pipes, where shot blasting and high pressure cannot reach.
Price information
The price varies depending on the quantity. Please feel free to contact us.
Price range
P7
Delivery Time
※Delivery times may vary depending on quantity and timing. Please feel free to contact us.
Applications/Examples of results
After being developed for the engine blocks, manifolds, and oil pans of a certain automobile manufacturer's F1 cars and gaining a track record, it has rapidly spread for use in commercial vehicles both domestically and internationally. It has resolved all the issues associated with the conventional shot blasting method, and in the past one to two years, its features have been recognized for the removal of sand from various automotive castings, leading to its rapid adoption. Practical applications are also being advanced for truck engine components. For usage, an efficient method is to use shot blasting for rough removal and ultrasound for finishing, which has been widely adopted. There has been a sharp increase in inquiries from China, the United States, and Europe, and currently, efforts are being made to standardize while also focusing on the recovery of casting sand. The removal of casting sand is clearly entering an era of ultrasound and casting sand removal.
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Company information
We are a manufacturer of ultrasonic deburring and cleaning equipment for metals, ceramics, plastics, and their composite materials, recognized as a world leader. In addition to ultrasonic deburring and cleaning, we have developed and commercialized ultrasonic barrel polishing equipment that can deburr and polish using only water. Furthermore, we have also commercialized and delivered ultrasonic high-speed etching and ultrasonic electric field cleaning. We are a manufacturer of ultrasonic cleaning equipment with absolute confidence in powerful cleaning. We have begun deliveries not only in Japan and Asia but also in the United States and the EU. We manufacture and sell ultrasonic deburring equipment for various precision parts, ranging from extremely small precision components that are difficult to see with the naked eye to engine blocks, transmissions, valve bodies, and more. *For engineers who may not yet be familiar with ultrasonic deburring equipment, we are conducting a free Zoom seminar on "Promoting and Introducing Ultrasonic Deburring Equipment." Please feel free to contact us.