A sol-gel curing device for quick-drying quartz stone glass
A sol-gel and curing device technology, which is applied in glass manufacturing equipment, glass molding, manufacturing tools, etc., can solve the problems of slow molding speed, uneven quality of sol-gel curing molding, and gel cracking stress, etc., to improve Speed, avoiding gel cracking stress, eliminating the effect of gel cracking stress
Active Publication Date: 2022-05-10
山东济清科技服务有限公司
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Problems solved by technology
[0006] The purpose of the present invention is to provide a sol-gel solidifying device for quick-drying quartz glass to solve the above-mentioned background technology. During the process, it is easy to generate gel cracking stress, which makes the quality of sol-gel curing molding different.
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[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0028] see Figure 1-8 , the present invention provides a technical solution: a sol-gel curing device for quick-drying quartz glass, including a negative pressure pump 1, a cavity 2, a guide rail 3, a support block 4, a positioning bar 5, a rotating shaft 6, Elastic part 7, forming mold 8, motor 9, runner 10, crawler belt 11, rotating rod 12, gear shaft 13, transmission rod 14, positioning plate 15, adsorption base 16, outer cavity 17, insulating door 18, heat...
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The invention discloses a sol-gel curing device for quick-drying quartz stone glass, which comprises a negative pressure pump, a motor, an air pump, a temperature sensor, an air pressure sensor and a control panel, and the negative pressure pump is fixedly installed in the cavity At the center of the top, the top of the support block is connected with a positioning bar, the motor is installed on the back of the cavity, the outer wall of the rotating rod is welded with a gear shaft, the outer wall of the cavity is equipped with an outer cavity, and the outer cavity An insulating door is arranged on the top, the air pump is installed at the bottom of the outer cavity, and the air intake end of the air pump is connected with an air intake pipe, the inner wall of the air intake pipe is fixed with a limited cylinder, and the exhaust port on the inner wall of the cavity The end that is connected to the air guide tube. The sol-gel curing device for making quartz glass that can accelerate drying can effectively increase the speed of gel curing and molding, accelerate the volatilization of chemical substances in the gel, avoid the generation of gel cracking stress, and improve the quality of gel molding .
Description
technical field [0001] The invention relates to the technical field of quartz glass production, in particular to a sol-gel curing device for quick-drying quartz glass production. Background technique [0002] Quartz glass is made by melting all kinds of pure natural quartz (such as crystal, quartz sand, etc.), with extremely small linear expansion coefficient and high heat resistance. Quartz glass is made by hot melting and sol-gel. , while the molecular distribution of quartz glass prepared by sol-gel is more uniform, the production and molding effect of quartz glass is better, the quality is better, so that the phase composition and microstructure of the product can meet the requirements of product performance, but the existing quartz stone The following problems exist in the use of sol-gel curing devices for glass production: [0003] 1. The molding speed of quartz glass cured by sol-gel is slow, and it usually takes a week or a few weeks for preliminary molding, which w...
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IPC IPC(8): C03C3/06C03B20/00
Inventor 王雪孟宪赓王子飞高振华
Owner 山东济清科技服务有限公司