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Product Description
The surface of our coated sand boasts a luxurious layer of resin, often referred to as resin-coated sand, which offers the flexibility of customization based on the specific quantity of sand being recovered.
The meticulous shell-type steel filling (dry sand) process involves expertly placing the shell type into a barrel, followed by an infusion of robust steel balls (dry sand) around it, ensuring enhanced reinforcement of the shell.
This advanced casting process involves expertly forming a mold and casting molten iron, where castings are rapidly cooled by steel pellets. This swift cooling enhances air permeability, optimizes the recovery of steel pellets, minimizes equipment investment, reduces die wear, and simplifies mold changes.
Revolutionary coated sand casting production line: a harmonious blend of steel sand burial and rain sand enhancing technology, setting the benchmark for efficient and intelligent casting.
In today's foundry landscape, with its emphasis on environmental sustainability and operational efficiency, the coated sand shell casting production line stands out for its intelligent ecological benefits, cost efficiency, and productivity boost. Sanzhuji's innovative production line, integrating core technologies such as steel sand burial, rain sand augmentation, and a water-cooled cooling bed, offers groundbreaking solutions for foundry companies.
In-depth Technical Highlights:
Steel Sand Burial Excellence: Harnessing pre-burial and innovative three-dimensional vibration techniques, this process reduces coated sand usage by 30%, boosts output efficiency by 10%, and cuts the scrap rate by 5%, all while maintaining impeccable dimensional accuracy and casting consistency.
Pioneering Rain Sand Addition System: With intelligent control over the sand-adding process, manual intervention is minimized, enhancing both uniformity and efficiency of sand filling. This system adeptly accommodates various sand box specifications (ranging from 1000×550×500 to 2000×600), making it ideal for diverse and small-batch production needs.
Innovative Water-Cooled Cooling Bed: Seamlessly integrated with a closed dust removal design, reducing cooling time to a mere 1.5 hours. Castings are swiftly cooled while simultaneously recovering heat, consuming just 20% of the energy compared to traditional methods.
Sanzhuji Intelligent Control System: Outfitted with a Siemens fully automatic control system, enabling precise management of processes such as pouring, box turning, and sand dropping. Achieving an impressive pace of 40 boxes/hour, with a single line's monthly production capacity reaching an astonishing 3,000 tons.
Remarkable Application Value:
Eco-Friendly and Sustainable: The entire line is meticulously enclosed for dust removal, equipped with VOC catalytic combustion technology, ensuring emissions meet stringent standards and facilitating enterprises in passing environmental audits with ease.
Unparalleled Cost Reduction and Efficiency Enhancement: Labor costs slashed by 70%, minimal footprint required (a mere 200 square meters), brief investment return period, and operational readiness within a swift 60 days.
Certifications
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Factory Address
QINGDAO SANZHUJI
With a specialization in cutting-edge sand casting machinery, encompassing green sand casting production lines, furan resin sand casting lines, lost foam casting lines, and coated sand steel sand buried casting lines, the company proudly celebrates a rich 14-year legacy.
Get In Touch
Address: North of G204 National Road, Poli Town, West Coast New Area, Qingdao, China