To ensure smooth and comfortable elevator operation, installation factors need to be carefully considered. Firstly, when selecting elevator equipment, it's important to choose high-quality machinery and good vibration damping devices to minimize noise. Xem thêm; Nguyên nhân thang máy bị ồn & cách khắc phục Within the machine room, noise is mainly generated by the characteristic sound of...
In previous articles, Hitta has discussed the causes of elevator noise and solutions, and factors in installing smooth and comfortable elevator operation to help clients understand the root of elevator noise as well as corresponding solutions. However, the essence of noise lies in frequency, so it's crucial to understand the frequency range and intensity of noise and vibration sources to...
Separating Elevators from Residential Areas In residential buildings, two methods are employed during the design phase to mitigate the impact of noise and vibrations from high-rise building elevators on the surrounding environment. Firstly, sensitive areas such as bedrooms and living rooms are separated from the elevator shaft or elevator tunnel. Secondly, an isolation space is arranged between...
The VinFast VF5 2023 has become a focal point, priced at just 458 million VND (excluding the battery) or 538 million VND (including the battery), with numerous incentives allowing users to own this electric vehicle packed with various technologies. Essentially, electric cars in general, including the VinFast VF5, are not noisy due to the absence of an internal combustion engine. However,...
In high-rise buildings, fast-moving elevators pose challenges such as atmospheric pressure impact, noise, and vibration. The noise and vibration generated by elevators can have negative effects on the health and well-being of residents and impact the comfort of a community. Therefore, solutions are needed to minimize elevator noise and vibration in high-rise buildings. Through measuring the...
Effective vibration and noise reduction solutions for elevators, cost-saving, and shortened construction time. Elevators are commonly used in many buildings, and due to the structure of the entire operating system, elevators can experience vibrations and noise, causing discomfort and affecting users. Hitta introduces effective solutions for elevator vibration and noise reduction. Related...
Currently, there are many types of soundproofing materials available on the market, and each brand has different installation methods. When car owners are interested in soundproofing, what concerns do they typically have? To address these issues, Hitta will clarify "SOME QUESTIONS CAR OWNERS HAVE WHEN LEARNING ABOUT SOUNDPROOFING" in the following article. How many product lines does ASV car...
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Are you pondering over the types of materials to use for soundproofing your car? Join Hitta in exploring the properties, characteristics, and limitations of various soundproofing materials currently available on the market. This will aid you in selecting the most suitable soundproofing materials for your automobile. The market today offers a plethora of soundproofing materials. How can one...
Today, many drivers wonder if their cars need soundproofing and whether it is truly effective and necessary. In reality, soundproofing is a very important feature. It not only enhances the comfort of the vehicle's occupants but also contributes to safer driving. What Does Car Soundproofing Offer and Solve? Safety: While driving, we can be distracted by surrounding noises, such as the roar of the...