Welcome to Foshan Powtech Technology Company Limited!https://www.powtechina.com
Development of regeneration process of quartz sand by PTMS magnetic separator
published date: 2023/3/30

Permanent magnet magnetic separator

In recent decades, foundry technicians have been devoting themselves to the research and development of this technology. Although some achievements have been made, the main content involved is the development of regenerative equipment and PTMS magnetic separator regeneration process. However, the reliability of the reclaimed sand quality after treatment is still lacking. Different areas of the foundry with quartz sand as a sample, simulation of the casting process and thermal regeneration process of the cycle of high temperature action, quartz sand new sand and roasted sand gas, bulk density, burning reduction, particle size distribution, tensile strength

PTMS magnetic separation


The thermal expansion performance data of foundry quartz sand from three different producing areas were obtained by experiments, and the thermal expansion characteristics of raw sand and calcined sand were analyzed. It is considered that the thermal expansion capacity of calcined quartz sand is less than that of raw sand. This conclusion provides a theoretical basis for the reuse of quartz sand in the production of PTMS magnetic separator.

what is magnetic separation in Feldspar?


By studying the casting process properties of sodium silicate sand which is modified by PTMS magnetic separator, paddock sand and Wulong sand, it is found that the tensile strength of sodium silicate sand increases with the increase of roasting temperature under the same condition of ambient temperature and humidity.
Contact: DELLA
Mob: +86-13929907491
sales@powtechina.com

magnetic separation 20230330828

Share to:

Powtech Machinery Company produce magnetic separator, Industrial Magnetic Separators, Industrial magnetic separation equipments,Magnetic Equipment,Permanent Suspension Magnet,Vibrating Equipment