Hospitals, as the core component of the social public health system, are closely connected to our lives, playing an indispensable role from the arrival of life to health protection, and to responding to emergencies. The emergency power supply plays a crucial role. When the mains power supply is interrupted, the emergency power supply needs to be immediately activated to supply power to critical facilities such as medical equipment and lighting systems that maintain life, ensuring the continuity of medical services and safeguarding the safety of patients’ lives. However, emergency power sources generate exhaust gases and black smoke during operation, posing serious challenges to the surrounding environment.
Diesel generator sets need to be used as fuel, and during the combustion process, the combustion conditions are not ideal, resulting in incomplete combustion. When the air supply is insufficient, oxygen cannot be fully mixed with diesel to participate in the reaction, and some carbon elements cannot be completely converted into carbon dioxide, which is emitted in the form of tiny carbon particles. These carbon particles aggregate to form the visible black smoke. In addition, the quality of diesel varies greatly, with a high content of impurities, which increases the probability of incomplete combustion during combustion and promotes the production of black smoke.
The particle trap of Green Valley Environmental Protection is one of the core equipment for treating particulate matter in black smoke. The particulate trap of Green Valley Environmental Protection is a new type of heavy-duty diesel engine dry exhaust purification device independently developed by Guangdong Green Valley Environmental Protection. It uses a new combination of materials and processes, and is composed of multiple sets of metal DPF carriers in parallel. It adopts a buckle fixed and can be extracted in a hopeful design. When the PM particles in the black smoke accumulate on the carrier, causing the back pressure to rise to the set value, the pressure signal will be transmitted to the electronic control system through the sensor, triggering an alarm and opening the bypass. At this time, the metal filter element can be extracted for water washing and regeneration. After drying, it can be put back into the box for continued recycling. The particulate trap box is made of stainless steel material, which not only has a long service life, but also has a noise reduction function of 10-15 decibels. The processing efficiency of black smoke is as high as 90% -98%, which can Effectively reduce the emission of particulate matter.
By adopting the scientific and reasonable treatment technology and equipment of Green Valley Environmental Protection’s particle trap, and formulating and implementing a comprehensive treatment plan, strengthening daily maintenance and management, the hospital can effectively reduce exhaust gas and black smoke emissions, creating a fresh and healthy environment for the surrounding environment and residents. While pursuing the improvement of hospital service quality, environmental protection is not forgotten, and the hospital’s sustainable development is achieved.
Post time: Jul-30-2025