Washing device of railway oil loading tank truck
The invention provides a washing device of a railway oil loading tank truck. The washing device comprises a first air inlet pipe, a second air inlet pipe, a third air inlet pipe, a blowing-sweeping soft pipe, an air outlet soft pipe, an air outlet pipe and a sealing flange cover. An air inlet and an...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention provides a washing device of a railway oil loading tank truck. The washing device comprises a first air inlet pipe, a second air inlet pipe, a third air inlet pipe, a blowing-sweeping soft pipe, an air outlet soft pipe, an air outlet pipe and a sealing flange cover. An air inlet and an air outlet are formed in the sealing flange cover. One end of the first air inlet pipe is provided with a first gyrator, and the other end of the first air inlet pipe is connected with the second air inlet pipe through a second gyrator. One end, far away from the second gyrator, of the second air inlet pipe is provided with a third gyrator. One end of the third air inlet pipe is connected with the second air inlet pipe through the third gyrator, and the other end of the third air inlet pipe is connected with the blowing-sweeping soft pipe through the air inlet in the sealing flange cover. One end of the air outlet soft pipe is connected with the air outlet in the sealing flange cover, and the other end of the air |
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