Large-size electric heating glass batch production system based on composite micro-nano additive manufacturing

Abstract

The invention provides a large-size electric heating glass batch production system based on composite micro-nano additive manufacturing. The large-size electric heating glass batch production system comprises a glass substrate conveying module; the device comprises at least one first manipulator, at least one first cleaning and air drying unit, at least one second manipulator, at least one single-plate electrode electric field driven multi-nozzle spray deposition micro-nano 3D printing device, at least one third manipulator, at least one vacuum high-temperature sintering unit and at least one fourth manipulator. The device comprises at least one first cleaning and air-drying unit, at least one second cleaning and air-drying unit, at least one fifth manipulator, at least one micro-electroforming unit, at least one sixth manipulator, at least one third cleaning and air-drying unit, at least one seventh manipulator, at least one protective film pasting unit and at least one eighth manipulator. According to the invention, a single-plate electrode electric field driving multi-nozzle spray deposition micro-nano 3D printing technology and a precise micro-electroforming technology are combined, so that the batch production of the oversized high-performance transparent electric heating glass is realized.

Description

technical field [0001] The invention relates to the technical field of transparent electric heating glass and micro-nano additive manufacturing, in particular to a composite micro-nano additive manufacturing technology combining single-plate electrode electric field-driven multi-nozzle jet deposition micro-nano 3D printing and micro-electroforming technology, so as to realize The invention relates to a low-cost, mass-manufactured production system for large-size transparent electric heating glass with high light transmittance and low square resistance, and a working method thereof. Background technique [0002] The statements in this section merely provide background related to the present disclosure and do not necessarily constitute prior art. [0003] Transparent electric heating glass has a very common application in many fields, especially large-sized transparent electric heating glass is used in defrosting, defogging and anti-icing in the fields of automobiles, home app...

AI Technical Summary

Problems solved by technology

[0009] In order to solve the deficiencies in the prior art, the present invention provides a system and method for mass production of large-scale electrically heated glass based on composite micro-nano additive manufacturing, which combines the single-plate electrode electric field to drive multi-nozzle jet deposition micro-nano 3D printing and precision micro-nano 3D printing. Electroforming technology realizes high-efficiency and low-cost batch manufacturing of large-scale high-performance metal grid transparent electric heating glass; the invention adopts single-plate electrode electric field-driven multi-nozzle jet deposition micro-nano 3D printing technology, multi-nozzle parallel printing, has very High printing efficiency overcomes the low efficiency of a single nozzle and can realize efficient manufacturing of large-area metal grids; the invention introduces precision micro-electroforming technology, based on the printed metal grid, through single-step body forming to achieve The large-scale high-performance composite metal grid is efficiently manufactured, which greatly improves the production efficiency; the invention precisely micro-electroforms nickel on the printed silver grid, which can not only effectively reduce square resistance, but also repair printing defects and improve It improves the consistency and stability of large-area manufacturing, improves weather resistance, and prolongs the service life; the production time required for micro-electroforming is very short (less than 10 minutes), which greatly improves production efficiency and reduces production costs. The harsh requirements of large-scale industrial production are met; through the automatic production system disclosed in the present invention, the continuous production of large-scale high-performance metal mesh transparent electric heating glass is realized; combined with the above technologies and strategies, the present invention realizes large-scale high-performance metal mesh Efficient and low-cost industrial-scale large-scale production of lattice transparent electric heating glass

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