Hydrogen fuel cell bipolar plate thermocuring pressure maintaining equipment

Abstract

The invention discloses hydrogen fuel cell bipolar plate thermocuring pressure maintaining equipment comprising an equipment body. A dustproof outer cover is installed at the top of the equipment body. A floor mat is installed at the bottom of the equipment body. A conveying line is installed on one side of the equipment body. A lifting mechanism is installed on one side of the conveying line. A base is installed at the bottom of the lifting mechanism. A lower heating jig is installed on the side face of the equipment body. An upper heating jig is installed at the top of the lower heating jig.A servo press is installed at the top of the upper heating jig. A locking mechanism is installed at the top of the lower heating jig. A door plank is installed on the side face of the dustproof outercover. A glass view window is embedded in the side face of the door plank. The hydrogen fuel cell bipolar plate thermocuring pressure maintaining equipment is provided with the upper heating jig, thelifting mechanism, the lower heating jig and the servo press, and thus the problems that common pressure maintaining equipment is only provided with a single pressure maintaining station, the space utilization rate is low, loss of electric power resources is large during work, production cost is high, and production efficiency is low are solved.

Description

Technical field [0001] The invention relates to the technical field of pole plate production, in particular to a thermal curing and pressure maintaining device for hydrogen fuel cell bipolar plates. Background technique [0002] The bipolar plate, also known as the collector plate, is one of the important components of the fuel cell. It has the following functions and properties: separating fuel and oxidant, preventing gas from passing through; collecting and conducting current, with high conductivity; design and processing of the flow channel, which can evenly distribute gas to the reaction layer of the electrode for electrode reaction; can discharge heat , Keep the battery temperature field uniform; corrosion resistance; impact and vibration resistance; thin thickness; light weight; at the same time, low cost, easy to machine processing, suitable for mass manufacturing. However, the existing technology has the following shortcomings: [0003] Generally, the pressure holding equ...

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a hydrogen fuel cell bipolar plate heat-curing pressure-holding equipment, which solves the general pressure-holding equipment, only a single pressure-holding station is set, the space utilization rate is low, and the power resources are greatly affected during work. Problems such as large loss, high production cost and low production efficiency

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