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The company has been certified as a High-tech Enterprise.
Nanjing Bohong Environmental Protection Technology Co., Ltd. has been successfully recognized as a national high-tech enterprise, thanks to its professional R&D team, strong technical strength, continuous innovation ability and scientific enterprise management. In March 2020, the company received th
Nanjing Bohong Environmental Protection Technology Co., Ltd. has been successfully recognized as a national high-tech enterprise, thanks to its professional R&D team, strong technical strength, continuous innovation ability and scientific enterprise management. In March 2020, the company received th
READ MORENoise Control for Air-Cooled Heat Pump Units
Expected Effect The noise of the units will be significantly reduced, and the indoor and outdoor acoustic environment will meet the standards for public places. Obvious roaring and wind noise will be eliminated without affecting the normal use of the Youth Palace. The ventilation and heat dissipation of the system will remain normal, and the equipment will operate safely and stably.
Expected Effect The noise of the units will be significantly reduced, and the indoor and outdoor acoustic environment will meet the standards for public places. Obvious roaring and wind noise will be eliminated without affecting the normal use of the Youth Palace. The ventilation and heat dissipation of the system will remain normal, and the equipment will operate safely and stably.
READ MORENoise Control for Substation of Electric Power
The main noise sources include noise from the rooftop vents, reactors and fans at the reactor room vents. Noise from reactors (transformer-type equipment) mainly originates from core vibration caused by magnetostriction of silicon steel sheets. Cooling fans also generate noise at specific frequencies, and vibration of the unit itself transfers to cooling devices, exacerbating the noise. The control approach is to comprehensively adopt sound insulation, sound absorption and noise elimination measures, and formulate an integrated control scheme based on the principles of noise propagation.
The main noise sources include noise from the rooftop vents, reactors and fans at the reactor room vents. Noise from reactors (transformer-type equipment) mainly originates from core vibration caused by magnetostriction of silicon steel sheets. Cooling fans also generate noise at specific frequencies, and vibration of the unit itself transfers to cooling devices, exacerbating the noise. The control approach is to comprehensively adopt sound insulation, sound absorption and noise elimination measures, and formulate an integrated control scheme based on the principles of noise propagation.
READ MORENoise Control for Heat Exchange Pump House in a Residential Area
Scheme Features -Adopt comprehensive control mainly including vibration damping, sound insulation, sound absorption and noise elimination. -Targetedly solve the typical low-frequency vibration and noise problems of heat exchange pump houses. -Simple construction, short construction period and little impact on the daily life of residents in the community.
Scheme Features -Adopt comprehensive control mainly including vibration damping, sound insulation, sound absorption and noise elimination. -Targetedly solve the typical low-frequency vibration and noise problems of heat exchange pump houses. -Simple construction, short construction period and little impact on the daily life of residents in the community.
READ MORENanjing Bohong is an expert enterprise in acoustic technology
The business scope of Nanjing Bohong Environmental Protection1) Design, installation and construction of environmental protection projects;2) Research and development, sales, technical services and technical consultation of acoustic-related products;3) Production, installation and sales of mechanica
The business scope of Nanjing Bohong Environmental Protection1) Design, installation and construction of environmental protection projects;2) Research and development, sales, technical services and technical consultation of acoustic-related products;3) Production, installation and sales of mechanica
READ MOREThe application of acoustic enclosures
Acoustic enclosure is an acoustic device specifically designed to control the spread of noise. It mainly reduces the interference of noise on the environment by forming a physical barrier around the noise source. Its core uses and typical application scenarios are as follows:
Acoustic enclosure is an acoustic device specifically designed to control the spread of noise. It mainly reduces the interference of noise on the environment by forming a physical barrier around the noise source. Its core uses and typical application scenarios are as follows:
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