博文

目前显示的是 七月, 2023的博文

THE LATEST IN ROOFING

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  1. The biggest impact is energy, in order to create a temperature difference (whether it is heating in winter or air conditioning in summer), this requires a lot of energy consumption, increasing carbon emissions and further accelerating global warming, a vicious cycle.   2. The ecological environment is affected by melting glaciers, cooling sea water, abnormal flow of ocean currents, less monsoon, less precipitation, and continuous high temperature and drought.   3. Affected crops, high temperature and drought, dried crops and reduced grain production.   4. Water resources shortage, reservoir and groundwater volume decline, drinking water supply is insufficient, crop irrigation is difficult.   Energy crisis. Have you noticed? Do we have any remedies?       1. Save water, save electricity, put an end to waste, the limited resources will be exhausted, each of us has the obligation to protect it.   2. The use of new energy, Sangobuild solar r...

Advantages and disadvantages of using filter bags

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  Advantages of Using Filter Bags: Efficient Particle Capture:  Filter bags  are designed to effectively capture and retain a wide range of particle sizes, from large solids to fine particulates. They offer high filtration efficiency and can help maintain cleaner process streams. Versatility: Filter bags can be used in various industries and applications, including water treatment, chemical processing, pharmaceuticals, food and beverage, and many more. They are available in different materials, sizes, and configurations, making them adaptable to different filtration needs. Easy Installation and Replacement: Filter bags are typically easy to install and replace, requiring minimal downtime during maintenance. Most filter bag systems are designed for quick and convenient bag changes, ensuring efficient and uninterrupted filtration operations. Cost-Effective: Filter bags often offer cost advantages compared to other filtration methods. They have a relatively low initial inves...

Applications of HPMC in the Construction Industry

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    https://www.yichenghpmc.com/hpmc-for-cement/     HPMC is a cellulose ether widely used in the construction industry, with thickening, dispersion, suspension, bonding, and other functions, its application fields mainly include concrete additives, architectural coatings, waterproof materials, building sealants, cement-based materials, and so on.       1. Concrete additives As an efficient concrete additive, HPMC can improve the fluidity and slump of concrete, improve the uniformity and stability of concrete, and prevent the occurrence of segregation and bleeding. Adding HPMC to concrete can also improve the early and late strength of concrete, shorten the hardening time, reduce the heat of hydration, and reduce the shrinkage and cracks of concrete. Therefore, HPMC has been widely used in the construction of high-performance concrete, self-compacting concrete, non-vibration concrete, micro-expansion concrete, and so on.         ...