Secondary thermal desorption device convenient to operate
The utility model belongs to the technical field of analytical instrument equipment, and particularly relates to a secondary thermal desorption device convenient to operate, which comprises a base, a shell is arranged above the base, a cover plate is arranged at the upper end of the shell, a first s...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model belongs to the technical field of analytical instrument equipment, and particularly relates to a secondary thermal desorption device convenient to operate, which comprises a base, a shell is arranged above the base, a cover plate is arranged at the upper end of the shell, a first sliding groove is formed in the side wall of the shell, a first driving rod is arranged in the first sliding groove, and a second driving rod is arranged in the second sliding groove. A first driving rod is arranged in the shell, a connecting block is arranged on the first driving rod, a sample feeding pipe is arranged on the connecting block, a second sliding groove is formed in the front face of the shell, a second driving rod is arranged in the second sliding groove, a first lifting plate is connected to the second driving rod, and a primary pyrolyzing furnace is arranged on the first lifting plate; and a third sliding groove is formed in one side of the second sliding groove. The third sliding groove is formed i |
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