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Some functions of industrial light burned magnesia powder

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Some functions of industrial light burned magnesia powder

2021-03-03 14:59:03
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For some of the functions of industrial light burned magnesia powder, there are twelve points that need to be said about the special magnesia mesh for friction materials. Therefore, if you look at the following explanations, you may understand more:


1. Magnesium oxide for adhesives: Used in high-end adhesives, it has many advantages such as high iodine absorption, good dispersibility, and low iron content. Combining with resin can effectively prevent the layering and precipitation of the glue and increase the transparency of the glue. Heat resistance and improve the storage stability of the glue solution.


2. Feed-grade magnesium oxide: It is used as an additive in animal feed to prevent animal feed nervous system diseases caused by magnesium deficiency.


3. Magnesium oxide for cable rubber: used in rubber-sheathed cables, mining cables, marine cables and other industries, which can improve the performance of the cable against corrosion, acid, and high temperature, and improve the working stability under harsh conditions.

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Light burnt magnesia powder


4. Magnesium oxide for brake pads: mainly used for wear-resistant materials, high-temperature flame retardants, and improved material stability.


Rotary kiln-type incinerator, also known as rotary kiln, is a slightly inclined steel hollow cylinder lined with refractory bricks. Most of the waste materials are heated by the gas generated during the combustion process and the heat transferred from the kiln wall. The solid waste is sent from the front end to the kiln for incineration, and it is rotated to achieve the purpose of mixing the waste. It is necessary to maintain a proper inclination when rotating to facilitate the solid waste to slide down. In addition, the waste liquid and exhaust gas can be sent from the kiln head or the second combustion chamber, and even the whole barrel of waste can be sent to the rotary kiln incinerator for combustion.


It combines four universities of construction science, material science, fire science and environmental science. Deviations from the four majors all have one-sidedness and limitations. To do a good job in fire protection of external wall insulation, the following points need to be done:


1. Strictly implement fire protection regulations and fire protection system  


2. Choose a good insulation system and choose high-quality insulation materials


3. Take preventive and control measures at all stages of the installation of the insulation system


4. After the light-burned magnesia powder is made into an external wall insulation system, the insulation system should be used correctly and prevent fires.


The extensive use of light-burned magnesia powder on the exterior walls of buildings makes it necessary to consider not only the internal fire protection of buildings, but also the external fire protection of buildings. Only by earnestly drawing lessons from relevant domestic fire accidents, recognizing the root cause of fires caused by external wall insulation materials, and adopting practical and effective safety measures.

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