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Oxygen machine silicone tube related knowledge

2021-12-29


Oxygen machine silicone tube is a liquid, gas and other materials circulation and coating carrier.Silicone tube of oxygen making machineIn the industry can be divided"Extruded pipe" and "special-shaped pipe strip". Widely used in modern industry and daily necessities. Silicone tube of oxygen making machine is to add silicone rubber raw materials into double roller mixer or closed kneader, and gradually add white carbon black and other additives to make it uniform. Products are extruded according to industry technical standards. Conductive silicone rubber that can be used in the electronics industry.

Compared with some organic thermoplastics, the transparency of silicone can be described"Translucent". This is because the silicone elastomer used to make the hose is composed of silicone polymer and amorphous silica. Since these two materials have different refractive indices, and there is no specific mixing method to match them, the silicone tube of the oxygen generator is translucent.

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After curing of the silicone tube of the oxygen generator, the silicone elastomer showed meaningful mechanical properties, including medium hardness and high elongation at break, but the tensile strength was lower than that of polyurethane. Compared with PTFE, they have a sticky surface and a higher coefficient of friction, but are much less rigid. Because they are hydrophobic and are good electrical insulators, they attract dust. Their operating temperature range is greater than that of polyvinyl chloride.

Various defects that may exist in the silicone tube of the oxygen generator include: extrusion line or gel (may be caused by premature solidification in the extruder); bubbles (may be water vapor formed during the solidification process of the cooling roll of the two-roll mill); particle contamination.

It is not easy to determine the limits of these defects of the oxygen generator silicone tube, but it should be indicated in the supplier's sales manual. The standards associated with silicone elastomers for hose extrusion even involve some visual inspection. Other issues related to mechanical performance relate to footprint and handling. The problem here is to use the footprint"Manage" hoses in production while avoiding problems such as kinking. The variables to be considered for the oxygen concentrator silicone tube include bending radius and bending force.


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