cement flow meter

By incorporating a rotatable retaining ring and a water-absorbing component into the cement flow tester, the problems of cement mortar overflow and eccentric slippage were solved, achieving traceability and quantifiability of the testing process.

CN122448682APending Publication Date: 2026-07-24HUBEI PHOSPHORUS LONG NEW MATERIAL TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
HUBEI PHOSPHORUS LONG NEW MATERIAL TECH CO LTD
Filing Date
2026-06-24
Publication Date
2026-07-24

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Abstract

The application discloses a cement flow tester, which comprises a jump table disc and a blocking ring. The jump table disc has a testing area. The blocking ring is configured to rotate relative to the jump table disc to form a testing state of being stacked on the jump table disc and a waiting state of being arranged at an angle with the jump table disc. The blocking ring has an inner space to arrange the testing area coaxially in the inner space in the testing state. The blocking ring comprises an inner side wall formed in the inner space, and a replaceable water absorption part is arranged around the inner side wall. The water absorption part is configured to absorb water and form a dark water stain on the surface after contacting the cement. The application solves the technical problems of cement mortar body overflow of the conventional tester and inability to trace and quantify the severity of eccentricity or side slip.
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