Multi-example high-temperature rotating and roasting device

The invention relates to a multi-sample high-temperature rotary roasting device which comprises a roasting furnace, a sample cup, a rotary driver, a temperature controller, and the like. The invention can simultaneously carry out the water heat treatment (aging) of 2 to 24 samples, improve the test...

Full description

Saved in:
Bibliographic Details
Main Authors SUN YANBO, LI SHUNLI, ZHANG RUICHI, YU XIANGLIN, MA YANQING, CAO LANHUA
Format Patent
LanguageChinese
English
Published 17.11.2010
Subjects
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
Online AccessGet full text

Cover

More Information
Summary:The invention relates to a multi-sample high-temperature rotary roasting device which comprises a roasting furnace, a sample cup, a rotary driver, a temperature controller, and the like. The invention can simultaneously carry out the water heat treatment (aging) of 2 to 24 samples, improve the test efficiency, eliminate the difference of aging conditions among different samples at the same time, and improve the quality of aging tests. The aging condition is from 300 DEG C to 850 DEG C, the partial pressure of water vapor is from 0.1 MPa to 0.5 MPa (absolute), and the aging time is from 1 hourto 30 hours.
Bibliography:Application Number: CN2008184128