USD
GBP
EUR
Live Streaming Equipment Setup
Precision noise reduction strategies for cooling towers and induced draft fans in industrial noise
2025-11-04
Typical Case: The noise level of a group of cooling towers in a chemical plant reached 93 dB(A), with a peak value exceeding 100 dB at 500 Hz; the sound pressure level of the induced draft fan reached 108 dB at the blade frequency of 250 Hz, prompting complaints from residents 100 meters away. Variable frequency water droplet noise reduction technology: This replaces free-falling water with a...
People who proactively soundproof their homes are truly amazing neighbors!
2025-11-04
She wanted to consult about proactive soundproofing measures for her floor, but at this point, the upstairs neighbors were telling her to go downstairs and handle the problem themselves, saying that dealing with the property management, the police, or the courts was futile. Similar cases are not uncommon. In this situation, if the upstairs neighbor proactively soundsproofs their floor, it...
What would it be like to live in the quietest place in the world?
2025-11-04
my country's national standard, "General Code for Building Environment," stipulates that a noise level of around 40 decibels during the day and around 30 decibels during sleep is sufficient for daily life. For offices and meeting rooms, 40 decibels is adequate. Within this "relatively quiet" environment, background noise is still controlled within a relatively reasonable range...
What noise reduction measures are available for gas storage facilities?
2025-11-04
Common noise reduction solutions include industrial noise control technologies, building sound insulation technologies, and acoustic barriers. During the operation of gas storage facilities, sealing and sound insulation can effectively reduce the transmission of noise from air compressors and other equipment. A reasonable noise control scheme can effectively solve noise problems and reduce the...
How can aircraft manufacturing achieve a balance between productivity improvement and noise control?
2025-11-04
Solving noise pollution while increasing productivity requires a comprehensive analysis and measures from multiple perspectives, including technology, management, policy, and community relations. In conclusion, addressing noise pollution while improving productivity requires aircraft manufacturing bases to take a multi-pronged approach, encompassing technology, management, community...
A man in Jilin got into a conflict with his upstairs neighbor over "noise".
2025-11-04
In the latter half of 2017, their house was demolished. Zhou Yan didn't choose resettlement housing; instead, she received the demolition compensation and rented a three-bedroom apartment in the county town. She and her son each lived in one room, and they divided the master bedroom into two smaller rooms, renting them out to two young men. Gamers need to concentrate, and Sun Li felt the noise...
How to control noise at the boundary of industrial enterprises?
2025-11-04
3. Transport Vehicle Noise: Industrial enterprises' transport vehicles often generate noise when entering and leaving the factory area. Regular equipment maintenance is an important measure to prevent excessive noise generation. Rational planning of the industrial enterprise layout can reduce the impact of factory boundary noise on the surrounding environment. Keeping noise sources away from...
2025-11-04
The new law defines "noise pollution" as noise exceeding noise emission standards or generated without legally mandated control measures, which interferes with others' normal life, work, and study. Key control measures include: Noisy renovation work is prohibited at night (10:00 PM to 6:00 AM the next day) and throughout the day on legal rest days and holidays...
The intelligent sound-directed system makes campus broadcasts no longer a nuisance!
2025-11-04
It not only boasts excellent noise reduction capabilities but also has a wide range of applications, addressing the root cause of noise pollution from campus broadcasts. Professional tasks naturally require professional teams. The intelligent sound-directed system focuses on the issue of noise pollution from campus broadcasts, employing globally leading directional sound generation technology,...
2025-11-04
This article will systematically elaborate on professional solutions for compressor station noise control from four aspects: noise source analysis, legal and regulatory requirements, comprehensive control technologies, and the significance of control, demonstrating corporate environmental responsibility and social commitment. Power equipment noise: This is the primary noise source, including...
2025-11-04
The issue of noise from upstairs neighbors has troubled many people, and some have even consulted the Municipal Construction Commission, hoping for a response from the government. Below is a fascinating dialogue between the public and government departments regarding the noise from the impact of noise from the floor slab. V. According to the 2011 edition of the "Code for Sound Insulation...
Sales offices display "noise pollution information"? These cities have done this before!
2025-11-04
However, some cities had already enacted such regulations: Chongqing stipulated on May 1, 2013, that sales offices must display residential noise pollution data. In fact, Chongqing's "Quiet Action Implementation Plan," passed at the end of 2006, already required developers to disclose acoustic environment information. On December 23, 2020, the second and third...
2025-11-04
In his opening address, Mr. Xiu Long, President of the Architectural Society of China, stated that over the past 46 years of reform and opening up, my country's housing construction has achieved remarkable progress, and people's living standards have undergone tremendous changes. Housing construction has shifted from an initial focus on quantity to a focus on quality, addressing the question...
What are some noise reduction measures for power plant cooling towers?
2025-11-04
Cooling towers are crucial equipment in power plants, their primary function being to dissipate waste heat generated during power generation into the atmosphere, ensuring the normal operation of the power generation equipment. During power generation, generators, boilers, and other equipment produce a significant amount of waste heat. If this heat is not dissipated promptly, it can lead to...
2025-11-04
A New Path for Urban Noise Governance under the Rule of Law and Collaborative Governance: A Case Study of Noise Dispute Mediation in Haizhu District, Guangzhou. In April 2025, the Haizhu District Court of Guangzhou successfully mediated a case of "low-frequency noise pollution from a drum set training class." Although the noise levels were within acceptable limits, Judge Dong Guangxu...
2025-11-04
Benefit: The government will subsidize the installation of soundproof windows for you, providing both ventilation and sound insulation, instantly improving your quality of life! Ventilated and soundproof windows: a noise-reduction marvel supported by policy. Highly effective noise reduction: lowering noise levels by 25-40 decibels; closing the window creates a completely different world!...
What are some noise control measures for industrial cement plants?
2025-11-04
In the sintering process of cement plants, high-temperature flue gas is injected, which generates a relatively high noise level. In summary, industrial cement plants can reduce noise generation at its source by adopting various noise control measures, such as isolation, vibration reduction, sound insulation, and sound absorption, to lower noise levels and ensure the surrounding environment...
Finally, you can fight back! When they say "normal life at home," you say this...
2025-11-04
The noise your family generates when everyone is trying to sleep, due to different sleeping habits, falls under the category of ethical noise, not normal daily noise. The solution is for everyone to improve their behavior and negotiate amicably. That's why I'm addressing you here, because you may not realize you're disturbing me, but since you've already...
Do you believe it? Sound can be seen!
2025-11-04
We need not only to see sound, but also to study it in order to utilize it effectively. As sound management becomes more sophisticated, from large stadiums to elegant concert halls, and into every corner of our daily lives, sound will integrate into our world in a more harmonious and beautiful way, enriching our lives...
What are some measures to control noise from power plant cooling towers?
2025-11-04
I. Cooling Tower Working Principle Cooling towers are important cooling equipment in power plants. Their main function is to conduct heat exchange between the high-temperature water generated during operation and the cooling airflow, thereby cooling the water. Vibration damping treatment for equipment such as water pumps and fans is to reduce vibration and noise...
E-mail: support@x-comfot.com