Stator cover of garden centrifugal pump and connection structure of step
The utility model discloses a stator cover of garden centrifugal pump and connection structure of step, including stator cover and step, the step is located the bottom center of stator cover, and both are directly together fixed through spot welding. The utility model relates to a can effectively si...
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Main Author | |
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Format | Patent |
Language | English |
Published |
23.12.2015
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Subjects | |
Online Access | Get full text |
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Summary: | The utility model discloses a stator cover of garden centrifugal pump and connection structure of step, including stator cover and step, the step is located the bottom center of stator cover, and both are directly together fixed through spot welding. The utility model relates to a can effectively simplify the connection structure between stator cover and the bearing frame, promote between stator cover and bearing frame, the axiality between skeleton oil blanket and mechanical seal, reinforcing sealing performance. |
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Bibliography: | Application Number: CN20152707013U |