FULL-AUTOMATIC AERATING TANK
The utility model relates to a full-automatic aerating tank. In the full-automatic aerating tank, a first flange is welded on one end of a barrel body, and a second flange is fixed on the first flange, and a sealed sleeve is embedded in a trepan boring at the bottom of the second flange; after one e...
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Main Author | |
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Format | Patent |
Language | English |
Published |
06.02.1991
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Edition | 5 |
Subjects | |
Online Access | Get full text |
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Summary: | The utility model relates to a full-automatic aerating tank. In the full-automatic aerating tank, a first flange is welded on one end of a barrel body, and a second flange is fixed on the first flange, and a sealed sleeve is embedded in a trepan boring at the bottom of the second flange; after one end of a shaft is connected with the top end part of a floating ball, the end of the shaft penetrates through a centre hole of the second flange and is positioned in the guide sleeve of the second flange; an upper cover is positioned on the lug boss of the second flange, and a pressure reducer is positioned on the lower part of the barrel body; the water inlet hole of the pressure reducer is positioned on the lateral part of the barrel body, and a water draining hole is positioned on the end of the barrel body. Because the structure of guide-sleeve-typed floating ball is adopted, the working reliability of the floating ball is guaranteed; the structure of the pressure reducer is adopted. |
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Bibliography: | Application Number: CN1990202825U |