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2021
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Invention
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Novel mixing-type jet pump. A novel mixing-type jet pump, comprising: a feeding hopper (1); a mix... |
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Invention
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Vertical shaft suspension device suitable for installation of vortex high-lift submersible pump. ... |
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Invention
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Bearing protection device for submersible pump. A bearing protection device for a submersible pum... |
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Invention
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Sealing assembly for submersible pump. A sealing assembly for a submersible pump, comprising: a c... |
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Invention
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Upright bipolar centrifugal pump with filtering function. An upright bipolar centrifugal pump wit... |
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Invention
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Submersible pump structure having double-pipe sand discharge self-cleaning function. A submersibl... |
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Invention
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Swash plate plunger type wave pressure canned pump based on double swash plate structure. A swash... |
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Invention
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Micro canned pump based on machine-pump integrated high heat resistance. A micro canned pump base... |
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Invention
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Multi-stage sand-prevention submersible pump. A multi-stage sand-prevention submersible pump, com... |
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Invention
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Silencing apparatus for canned pump. A silencing apparatus for a canned pump, comprising a pump b... |
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Invention
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Control terminal based on submersible pump capable of start-stop self-control and anti-non-author... |
