Membrane oxygenator filling and sealing equipment

Abstract

The invention discloses membrane type oxygenator filling and sealing equipment which comprises an equipment base frame, a transplanting mechanism arranged on the equipment base frame, a centrifugal mechanism, an A glue tank body, a B glue tank body, two breather valves used for being connected with the A glue tank body and the B glue tank body correspondingly, and two glue injection pipelines used for being connected with the A glue tank body and the B glue tank body correspondingly. The vacuumizing pipeline is used for vacuumizing the A glue tank body and the B glue tank body; the centrifugal mechanism is provided with a centrifugal disc, a centrifugal motor connected with the centrifugal disc and a secondary damping mechanism connected with the centrifugal motor; a glue distributing disc is connected above the centrifugal disc through a connecting structure, the glue distributing disc and the centrifugal disc rotate together, and the rotating diameter of the glue distributing disc is smaller than that of the centrifugal disc; and the transplanting mechanism is provided with a glue mixing pipe and a glue injection valve. The stability of the pouring sealant amount each time is improved, air in A / B glue can be effectively removed, the rejection rate of products is reduced, and the production efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of membrane oxygenators, in particular to a potting equipment for membrane oxygenators. Background technique [0002] In the current technology, the manufacture of the membrane oxygenator needs to be filled with glue. The existing technology is to manually pour glue on the oxygenator assembled with the oxygenated membrane wire and the temperature-changing membrane wire. The production efficiency is low, resulting in the need for enterprises to use A lot of labor, high cost, and the amount of glue required for each manual oxygenator is uneven. The ratio of artificially mixed A / B glue is not accurate, resulting in poor hardness of the mixed glue. Due to inaccurate operation, the artificially mixed A / B glue will also have air bubbles. [0003] The information disclosed in this Background section is only for enhancement of understanding of the general background of the invention and should not be taken as an ac...

AI Technical Summary

Problems solved by technology

[0002] In the current technology, the manufacture of the membrane oxygenator needs to be filled with glue. The existing technology is to manually fill the oxygenator with the oxygenated membrane wire and the temperature-changing membrane wire assembled. The production efficiency is low, and the enterprise needs to use A lot of labor, high cost, and the amount of glue that needs to be filled manually for each oxygenator is uneven

The proportion of artificially mixed A / B glue is not accurate, resulting in poor hardness of the glue after mixing. Due to inaccurate operation, artificially mixed A / B glue will also have air bubbles

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