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Industrial Environmental Protection
China Resources Power Air-supported Coal Yard Project
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Project Overview
As a leading integrated energy service provider in China, China Resources Power's coal yards have long faced problems such as dust pollution from coal storage and high coal loss, which not only fail to meet the stringent requirements of environmental protection departments but also increase the company's operating costs. The original coal yard of this project covered an area of approximately 12,000 square meters. In response to the national "dual-carbon" strategy and to achieve green transformation, China Resources Power decided to carry out a closed renovation of the coal yard.
Challenges
01

Coal yards are large, and traditional enclosed buildings have long construction periods and high costs, which will seriously affect the normal turnover of coal.
02

The coal storage process generates severe dust, leading to numerous complaints from nearby residents and repeated demands for rectification from environmental protection authorities.
03

The area where the coal yard is located experiences strong winds, and ordinary enclosed structures are not strong enough to withstand the wind, posing a safety hazard.
Solution
Supai customized the SP-MC120 large-span air-supported membrane coal yard enclosure system for them. This system uses high-strength PVDF membrane material, possessing excellent anti-aging and corrosion resistance; it is equipped with an intelligent ventilation and dust removal system that can monitor the air quality in the yard in real time and automatically adjust the ventilation volume; it adopts a modular design, requiring only membrane assembly and equipment debugging on-site. The highlight of the solution is the innovative application of "negative pressure dust suppression" technology, which effectively reduces the dust concentration in the yard, while the large-span design of the air-supported membrane structure eliminates the need for internal supports, maximizing the use of coal yard space.
Project Data
|
Project Name |
Place |
Completion Time |
Span |
Length |
Area |
Membrane Material Type |
Wind Resistance Level |
Special Configuration |
|
China Resources Power Air-supported Coal Yard Project |
Xuzhou, Jiangsu |
March 2024 |
80 meters |
150 meters |
12,000 square meters |
High-strength PVDF membrane material |
Level 12 |
Intelligent ventilation and dust removal system, negative pressure dust suppression device |
Project Outcomes
Coal loss rate decreased by 8%;
Dust concentration on site decreased by 90%;
The project construction period was shortened by 60 days compared to traditional construction.
Operating costs are reduced by approximately 1.2 million yuan annually;
Successfully passed the environmental protection department's inspection with zero complaints.
Testimonial
"The air-supported membrane coal yard project has not only solved our long-standing environmental protection problems but also significantly reduced operating costs. It is a perfect combination of environmental protection and economic benefits."
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