Three-comprehensive-environment test box
The utility model relates to a three-comprehensive-environment test box which is provided with an inner cavity, a detected sample piece is arranged in the inner cavity of the three-comprehensive-environment test box, at least one through hole is formed in the three-comprehensive-environment test box...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to a three-comprehensive-environment test box which is provided with an inner cavity, a detected sample piece is arranged in the inner cavity of the three-comprehensive-environment test box, at least one through hole is formed in the three-comprehensive-environment test box, the through hole penetrates through the three-comprehensive-environment test box, a quick plug is installed on the through hole, and the quick plug is inserted into the inner cavity of the three-comprehensive-environment test box. A water pipe outside the three-comprehensive environment test box is detachably connected into the quick plug, and a detected sample piece inside the three-comprehensive environment test box is detachably connected into the quick plug from the inside of the three-comprehensive environment test box, so that the detected sample piece can be quickly communicated with the external water pipe. The three-comprehensive-environment test box is simple in structure, frequent replacement of the wa |
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