A teaching experiment equipment for identification and analysis of rock and mineral composition

Abstract

The present invention provides a rock and mineral component identification and analytic instruction experiment device. An annular rotary chassis is arranged in an experiment table, and a plurality of lifting pedestals is arranged on the annular rotary chassis; lifting cylinders are disposed on the lifting pedestals of the annular rotary chassis, and rock and mineral specimen is arranged in an opening at one side of the lifting cylinder; and a plurality of lifting ports adaptive to the lifting cylinders is disposed at one side of the surface of the experiment table, and a chemical reagent disposing box and a physical appliance disposing box are respectively arranged below a control panel and a specimen disposing box. The rock and mineral component identification and analytic instruction experiment device integrating the functions of rock and mineral specimen identification teaching and student study effect evaluation provided by the invention is convenient for teachers to teach and adds a good learning tool so as to greatly assist teachers in teaching in the rock and mineral components in the aspect of geology, greatly increase students' learning interest, highly improve teaching quality, and bring good social benefits.

Description

technical field [0001] The invention relates to a teaching experiment equipment, in particular to a teaching experiment equipment for identifying and analyzing rock ore components. Background technique [0002] As we all know, my country is rich in mineral resources, and the existence of these resources plays an important role in the development of my country's economy and the enhancement of national strength. Therefore, through the analysis and identification of rocks and mines, and then mining them, a solid material foundation for economic development is laid. This will speed up the development of geological work, because the most basic work in geological work is the analysis and identification of rocks and minerals. [0003] Rock and mineral identification is the application of various mineralogy principles and methods, through the light, electricity, sound, heat, magnetism, weight, hardness, smell, etc. of minerals and their main chemical composition characteristics, fo...

AI Technical Summary

Problems solved by technology

[0004] However, in the teaching process of identification and analysis of rock and mineral specimens, teachers usually take a small amount of rock and ore specimens for teaching. Specimen identification teaching; moreover, during the teaching experiment process, the teacher has to carry various tools to carry out the experiment. These tools are of various types, which are very inconvenient to carry and easy to lose, especially when some chemical reagents are involved. It is easy to break and cause accidental injury

In the teaching process of identification of rock and mineral specimens, the teacher generally conducts experiments in class, and students only learn about the identification methods of rock and mineral specimens by watching the teacher's experiment. Students have very little time to do it themselves. Second, the operation and use of experimental equipment is relatively cumbersome. This kind of teaching only by watching the teacher's experiment cannot make students deeply understand and learn the method of rock and mineral specimen identification. During the student's personal experiment process, the used The teacher has already demonstrated the identification process of samples, which cannot achieve the effect of students personally identifying rock and mine samples, and the teacher cannot understand the students' mastery of the identification and analysis of rock and mine samples. Therefore, there is an urgent need for teachers to carry out rock and mine samples. It is a special experimental equipment for identifying and analyzing lectures and teaching, which is convenient for students to carry out operation experiments, and can also be used for teaching and testing

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