Tongchuang Purification Technology completed the "Peking University People's Hospital Old Building Renovation and Cleaning Project" by installing customized filters customized to modernize the old building. 

Recently, Tianjin Tongchuang Junqi Purification Equipment Co., Ltd. (hereinafter referred to as "Tongchuang Purification") successfully completed the project to renovate the air purification system in the old inpatient building of Peking University People's Hospital. Individual air filters were installed in 30 wards and 6 operating rooms of the ten-story building, which successfully solved the problems of limited space and inefficient ventilation in the old building. The cleanliness of the air in the renovated area meets modern medical standards, which contributes to the introduction of clean energy into the reconstruction of the old hospital building.

Peking University People's Hospital was built in 2000. Due to the architectural design constraints of the time, wards and operating rooms were small, the placement of ventilation ducts was impractical, and the original air purification system was outdated and did not meet modern cleanliness requirements in medical facilities. The renovation faced a number of challenges: the filters had to be adapted to the size of the old ventilation ducts, while ensuring cleaning efficiency in a limited space. To this end, the Tongchuang Purification Technology team carried out numerous on-site surveys and made a customized solution: custom-sized filters were designed according to the dimensions of each room and the dimensions of the ventilation ducts to ensure perfect compatibility with the original system; the placement of filter materials has been optimized to increase the filtration area in limited spaces, resulting in a filtration efficiency of more than 99.5%; A lightweight design was used to reduce the load on the load-bearing capacity of the old building.

In the after-sales service stage, Tongchuang Purification provides "long-term warranty services" for old building renovation projects: creating a complete life cycle management file for hospital filters, recording information such as equipment installation time, maintenance records and replacement cycles; Conducting quarterly on-site filter testing and maintenance to quickly identify and correct potential problems; and providing hospitals with customized maintenance recommendations based on the performance of older building ventilation systems to extend equipment life. “Renovating old buildings is quite a challenging task, but Tongchuang Purification's customized solutions are very practical, installation and construction are carried out professionally and efficiently, and after-sales service is also comprehensive. The air in the renovated wards is cleaner, and patient feedback has been very positive,” said the head of the infrastructure department of Peking University People's Hospital.

Tongchuang Purification Technology said that the renovation of old hospital buildings is an important measure to improve the efficiency of use of medical resources. The company will continue to gain experience in the field of cleaning and renovation of old buildings, optimize customized solutions, provide professional support for the renovation of more old hospital buildings, and promote the improvement of the quality and modernization of medical resources.