Exhibitor List
| Company | HENAN TIANLANG ENVIRONMENTAL ENERGY TECHNOLOGY CO., LTD |
| Country | China |
| Products | Treatment of volatile organic compounds（VOCs) Odour treatment |
| Hall | E7 |
| Booth | A15 |
| Website | www.huaxiatianlang.com |
| Introduction | The company is engaged in investment and construction of anti suspension membrane and photovoltaic integration projects, sewage tank covering and deodorization projects, as well as research and application of biological flocculants. The company has completed over 500 deodorization projects for sewage treatment plants, covering 26 provinces, cities, and autonomous regions across the country, covering multiple industries such as municipal, chemical, pharmaceutical, and new energy. It is one of the few environmental protection and energy comprehensive management service providers in China. |
Products
| Fixed inverted membrane The sealed structure of the fixed inverted membrane employs a highly corrosion-resistant specialized membrane material used in environmental engineering to encapsulate the exhaust gases, with the steel structure on the outside suspending the membrane. This design not only utilizes the anti-corrosive properties of the membrane material but also fundamentally resolves the corrosion issues that would affect the steel structure due to exposure to corrosive gases. As a result, the steel structure can be designed considering the corrosion protection levels for ordinary architectural steelwork, optimizing its performance. This achieves a perfect integration of the structural framework and the covering material, with a service life of over 15 years. Additionally, the sealed cover is designed with access doors and windows around its perimeter for convenient equipment maintenance and real-time monitoring of the conditions inside the pool. |
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| Inverted Suspended Membrane and Photovoltaic Integration The Inverted Suspended Membrane and Photovoltaic Integration Project involves installing a photovoltaic power generation system on the steel frame platform of the inverted suspended membrane after its installation is completed. This approach not only achieves environmental protection goals but also creates a platform for photovoltaic power generation, realizing the economic benefits of environmental investment! |
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| Biological filter This process is an efficient odor elimination technology that involves filling a specially designed filter bed with specific media to effectively treat foul-smelling gases. These media have unique physical and chemical properties that provide an ideal growing environment for microorganisms. The key step is the formation of a stable and uniform biofilm on the surface of the media, composed of a variety of selectively advantaged microbial communities with strong deodorization capabilities. As the odorous gases pass from the bottom up through the media space, the components of various malodorous substances are broken down and transformed, thus achieving the effect of odor removal. |
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| Inflatable Sealing Cover Inflatable Sealing Cover is designed for large-span sewage tanks. It features an airbag that covers the sewage tank, constructed from two layers of fluorocarbon fiber membrane welded together. This cover is anchored to the walls of the sewage tank, forming a stable structural force that effectively confines malodorous gases within the tank. |
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| Sliding inverted membrane The sliding inverted membrane structure is based on a steel-framed inverted membrane and consists of several membrane structure sealed cover bodies. It is supported by a movable framework, with the membrane material inverted and suspended internally for sealing. The sections can be stacked arbitrarily on top of each other (with smaller cover bodies interspersed among larger ones, allowing the smaller ones to pass beneath the larger membrane materials without collision or obstruction), meeting the requirements for movability of the cover bodies. |
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| Follow-up type inverted membrane The follow-up type steel frame inverted membrane is designed for circular sewage tanks (such as sedimentation tanks) with peripheral drive scrapers. It is a kind of membrane covering deodorization system with mechanical transmission. The cover body consists of high-strength steel structure and membrane material with extremely strong tensile strength. The active and passive wheels under the cover body are placed on the track plate around the pool body. The reducer controls the active wheel of the cover body to run synchronously with the active wheel of the scraper. At the same time, the scraper bridge is placed outside the sealed cover body, avoiding the corrosion of the scraper and bridge by the corrosive gases in the pool after sealing. |
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