The device for determining the clay component model 01315M2 is designed to determine the clay component according to GOST 23409.18-78 and to prepare suspensions and solutions in laboratories of molding materials of foundries, central plant laboratories and research organizations.

Operating principle

In accordance with the method of determining the clay component by the accelerated method, a 20-gram sample of the mixture is separated from the sample, placed in a glass, 300 cm3 of water are added and boiled for five minutes. Then the contents of the vessel are transferred to the glass of the device and 200 cm3 of water are added. The glass with the test liquid is installed at the top of the rack in a special socket. In this case, the toggle switch is pressed and the microswitch is turned on, which does not allow the device to be turned on without the glass installed. The maximum mixing time is ten minutes, set using a time relay. After removing the glass and washing the sand particles off the mixer with water, the device is ready for the next test.

Components of the device

The device consists of a base with a stand. At the top of the stand, a platform with an electric motor is fixed, closed with a lid. The electric motor rotates the mixer shaft with impellers, by means of which the liquid is mixed.