Environment-friendly glass fiber sleeve gluing and coating device
A glass fiber, environment-friendly technology, applied to the surface coating liquid device, coating, etc., can solve problems such as poor coating process
Pending Publication Date: 2022-03-04
SHENZHEN WOER HEAT SHRINKABLE MATERIAL
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Problems solved by technology
[0004] The purpose of the present invention is to solve the defects of poor coating process on the outer surface of existing glass fiber pipes, and provide an environment-friendly glue coating device for glass fiber sleeves
Method used
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[0023] 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 creative efforts fall within the protection scope of the present invention.
[0024] attached figure 1 And attached figure 2 Shown is the production process equipment of the environment-friendly glass fiber casing in the present invention. Specifically, the glass fiber embryo tube 10 is stretched and pulled out from the pay-off machine 1 under the pulling force of the tractor 6, and passes through the dewaxing furnace 2 at a constant speed at a high temperature above 500 degrees Celsius for dewaxing treatment. After the surface of the tub...
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The invention relates to the technical field of glass fiber pipe production, in particular to an environment-friendly glass fiber sleeve gluing and coating device which comprises a shell, an extrusion pipe capable of sliding and displacing and a guide pipe containing and penetrating through a glass fiber pipe, the extrusion pipe is arranged on the peripheral side of the guide pipe in a sleeving mode, and a cavity for containing coating liquid is defined by the shell, the extrusion pipe and the guide pipe jointly. The guide pipe comprises an upper port and a lower port, a glass fiber pipe can enter the upper port through the upper port, the lower port is linearly communicated with the upper port, the lower port is coaxially connected with a nozzle assembly in a penetrating manner, the nozzle assembly comprises a pipeline and a spraying channel, the pipeline is communicated with the lower port, the spraying channel is communicated with the cavity, and the spraying channel surrounds the pipeline and is coaxially arranged. And when the glass fiber pipe is pulled out from the pipeline of the nozzle assembly, the silica gel coating liquid in the spraying channel is uniformly coated on the surface of the glass fiber pipe under the action of the gravity of the silica gel coating liquid.
Description
【Technical field】 [0001] The invention relates to the technical field of glass fiber tube production, in particular to an environment-friendly glue coating device for glass fiber sleeves. 【Background technique】 [0002] The molding process of glass fiber tube has the characteristics of light weight and hard, non-conductive, high mechanical strength, anti-aging, high temperature resistance, corrosion resistance, etc. It can be used for a long time in the temperature range of -65°C-260°C and maintain its softness and elasticity. And is widely used. [0003] After the fiberglass tube is braided, the outer wall of the tube needs to be coated with coating oil to enhance the comprehensive performance of the fiberglass tube. However, in the gluing process of the gluing tank of the existing silica gel fiberglass casing, xylene is diluted, and the silica gel solution containing xylene is added to the gluing tank, and a layer containing dimethylbenzene is coated on the glass fiber em...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B05C5/02B05C9/14B05C13/02
CPCB05C5/0241B05C5/0225B05C9/14B05C13/02
Inventor 龙玉克张龙白文斌王玉明刘小双成家添
Owner SHENZHEN WOER HEAT SHRINKABLE MATERIAL