Sliding block assembly and switching valve
AssigneeZhejiang Dunan Artificial Environment Co., Ltd.
InventorsJucan SHAO, Haibo LIU, Wei YI
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Abstract
A sliding block assembly and a switching valve are provided. The sliding block assembly includes a slider body and an inner shell. The slider body is provided with an internal cavity, the inner shell is located in the internal cavity, an outer flow channel is enclosed between an outer surface of the inner shell and a cavity wall of the internal cavity. An inner flow channel is enclosed by an inner surface of the inner shell, the inner shell is fixed to the cavity wall of the internal cavity by welding.
Claims18
A sliding block assembly, comprising a slider body and an inner shell, wherein the slider body is provided with an internal cavity, the inner shell is located in the internal cavity, an outer flow channel is enclosed between an outer surface of the inner shell and a cavity wall of the internal cavity, an inner flow channel is enclosed by an inner surface of the inner shell, wherein the inner shell is fixed to the cavity wall of the internal cavity by welding.
Dependencies are inferred from the claim text.