Inoculant addition should take place as late as possible, i.e. when the mould is poured, in order to ensure that the solidification mechanism, respectively the formation of the microstructure, proceeds as desired.
Product category: Measuring and control equipment for moulding sand preparation
Automatic Used Sand Pre-Moisturising FRS-A
Automatic pre-moisturising of the used sand is a valuable application in sand preparation and it is recommended to start pre-moisturising directly after the separation of casting and sand in order to prevent drying out of the moulding material.
For every sand plant a special schedule is developed, meeting the requirements at site.
After moisturising the sand should be thoroughly mixed in order to achieve still better water distribution and cooling. This is often possible with rather simple equipment or with motor-driven beaters. Another solution, preferred by us, is the installation of the water nozzles directly above a belt transfer point. The water is fed into the falling sand flow resulting in better water distribution and, when the sand drops onto the next conveyor belt, the degree of mixing is already sufficient.
Sensor Control was established in 1991 as the result of a management buy-out from the firm of Lippke and has now been in business successfully for over 26 years.
While in the beginning the foundry industry was the sole field of activities, we also focused our expertise on the clay- and brick industry. In the general bulk material industry our sensors and control systems are often used.
Our systems and sensors are used all over the world and are widely accepted.
A close contact with our customers is maintained through agencies in all parts of the world which can also supply information at short notice to all interested companies, very often in the respective national language.
For our customers, we are an innovative and qualified partner developing and providing solutions also to extraordinary problems.