Inorganic ceramic diaphragm detection device

Abstract

In order to solve the problem of low detection efficiency of an inorganic ceramic flat sheet membrane or a supporting body in the prior art, the invention discloses a detection device of an inorganic ceramic diaphragm, which comprises a water tank, a left end sealing air inlet assembly, a right end sealing assembly and a propelling assembly, the left end sealing air inlet assembly is installed in the water tank, and an air channel allowing air flow to flow is formed in the left end sealing air inlet assembly. The right end sealing assembly and the left end sealing air inlet assembly are oppositely arranged, and one part of the right end sealing assembly penetrates through the side wall of the water tank and extends to the outer side of the water tank; the propelling assembly is arranged on the outer side, opposite to the right end sealing assembly, of the water tank and connected with the part, extending to the outer side of the water tank, of the right end sealing assembly. According to the detection device for the inorganic ceramic membrane, the time for waiting for glue curing in the midway is directly omitted, the detection preparation period is shortened, the detection efficiency is greatly improved, and the new product research and development speed is greatly increased.

Description

technical field [0001] The invention relates to a general semipermeable membrane separation method or equipment, in particular to a detection device for an inorganic ceramic diaphragm. Background technique [0002] Inorganic ceramic flat membrane is mainly made of inorganic ceramic materials such as alumina, zirconia, silicon carbide, titanium oxide and silicon oxide of different specifications as the support body (substrate), which is coated on the surface (film layer) and fired at high temperature. The surface of the inorganic ceramic flat membrane is densely covered with micropores, and the pore size ranges from 50 nanometers to 5 microns. According to a certain membrane pore size range, the permeability of the infiltrated material varies with the molecular diameter. The pressure difference on both sides of the membrane is Driving force (positive pressure or negative pressure), the membrane is the filter medium. Under a certain pressure, when the feed liquid flows through...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem of low detection efficiency of inorganic ceramic flat membrane or support body in the prior art, the present invention provides a detection device for inorganic ceramic membrane, which directly omits the time of waiting for the glue to solidify halfway, shortens the detection preparation period, and greatly The detection efficiency is greatly improved, and the speed of new product development is greatly accelerated.

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