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Consultation updates and common questions
At normal temperature and humidity, the casting sand mixing ratio suitable for automated molding lines is: mixing ratio (weight ratio) casting old sand 95%, new sand 3%, bentonite 0.8-1.0%, coal powder 0.4-0.5%, water accounts for 3% of the total weight o
2024-07-11
In the process of transitioning from traditional casting enterprises to mechanized and automated casting workshops, it is very important to have a reasonable layout and planning of the workshop site; Mainly including: area allocation of casting workshop,
2023-04-11
After starting the molding machine, run the hydraulic device first. The equipment can only be operated normally after the hydraulic device reaches the normal oil temperature; 2. Regularly check the lubrication pump of the molding machine. When the oil lev
2022-05-20
The main function of the clay sand processing line is to recycle and reuse the old sand from the molding line. After being processed through steps such as sand falling, crushing, and screening, it is mixed with new sand to provide sand for the molding lin
2019-11-18
The development of enterprises cannot be separated from the development of automation and mechanization, which is also a stage that enterprises need to go through; The following will introduce the advantages of casting enterprises using automated casting
2018-10-22
We will specifically introduce several methods for the sand mold of the horizontal parting casting molding machine to timely discharge the gas generated by high temperature in the mold cavity during the pouring process of molten metal:
2018-06-01
There are many factors that need attention and treatment in the treatment and mixing of tidal sand. If one or more critical conditions cannot be maintained within the control range, the mixed wet sand without good conditions will directly affect the quali
2017-08-25
The fundamental difference between the traditional semi-automatic molding machine and the fully automatic horizontal parting casting molding machine lies in the fact that the automatic molding machine uses hydraulic cylinders to compress the sand inside t
2017-08-20