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Hospital Fresh Air System Solutions Under Epidemic
Hospital Building Ventilation As a regional medical center, modern large-scale general hospitals are responsible for many functions such as medicine, education, research, prevention, health care, and health consultation. Hospital buildings have the characteristics of complex functional divisions,...Read more -
How to improve your house indoor air quality
The air we breathe can have a significant impact on our health. Find out how you might be unwittingly generating air pollution in your home, and what you can do to improve indoor air quality. We all know that outdoor pollution is a problem. But the chances are you don’t worry too much abou...Read more -
Smart Building Co-benefits and Key Performance Indicators
As reported in the final report on Smart Readiness Indicators (SRI) a smart building is a building which can sense, interpret, communicate and actively respond to occupants needs and external conditions. A wider implementation of smart technologies is expected to produce energy savings in a cost-...Read more -
International Forum on Cold Chain Carbon Neutral Technology Development
International Forum on Cold Chain Carbon Neutral Technology Development organized by China Refrigeration ExhibitionRead more -
Half of the world’s population live without protection from PM2.5
Over half the world’s population live without the protection of adequate air quality standards, according to research published in the Bulletin of the World Health Organisation (WHO). Air pollution varies greatly in different parts of the world, but across the globe, particulate matter (PM2.5) po...Read more -
DO AIR PURIFIERS REALLY WORK?
Maybe you’ve got allergies. Maybe you’ve gotten one too many push notifications about the air quality in your area. Maybe you heard it can help prevent the spread of COVID-19. Whatever your reason, you’re considering getting an air purifier, but deep down, you can’t help but wonder: Do air purifi...Read more -
Study on killing effect on aerosol microorganism by pulse electric field and its mechanism
REN Zhe，YANG Quan1， WEI Yuan1 ( Institute of Disease Control and Prevention of PLA, Beijing 100071; 1 Chongqing Pargo Machinery Equipment Co., ltd.China) Abstract Objective To study the killing effect of aerosol microorganism by pulse electric field ( PEF) and its mechanism. Methods Accordi...Read more -
New Products Launching of Holtop Rooftop Air Conditioning Units
Holtop air-conditioning products have added a new member - Holtop rooftop air-conditioning unit. It integrates cooling, heating and air purification function all in one unit, and the integral structure is environmentally friendly, stable and reliable. The main features are showed as following. 1...Read more -
Beijing Issued the Ultra-low Energy Residential Building Standards
Earlier this year, the BEIJING local Building and Environment Departments had published the new “Design Standard for Ultra-low Energy Residential Building (DB11/T1665-2019)”, in order to implement relevant laws and regulations on ENERGY-SAVING and ENVIRONMENT PROTECTION, to lower residential buil...Read more -
Holtop Donated Energy Recovery Ventilators to Ruikangyuan Elderly Care Center
On November 17, 2020, representatives of the Holtop Group came to the Ruikangyuan Elderly Care Center and donated 102sets of fresh air energy recovery ventilators to the Ruikangyuan Elderly Care Center, with a total value of 1.0656 million yuan. Respecting and caring the elderly has always been ...Read more -
ASHRAE EPIDEMIC AIR FILTRATION
Mechanical Air Filters Filters consist of media with porous structures of fibers or stretched membrane material to remove particles from airstreams. Some filters have a static electrical charge applied to the media to increase particle removal. Since the efficiency of these filters often drops o...Read more -
HVAC Systems Guidance for Safer Schools
When we talk about air pollution, we generally think of the air outside, but with people spending an unprecedented amount of time indoors, there has never been a more fitting juncture to consider the relationship between health and indoor air quality (IAQ). COVID-19 spreads mainly between people ...Read more
