From February 6th to 8th, 2023, the American Heating, Ventilation, Refrigeration and Air Conditioning Ventilation Exhibition (AHR Expo 2023) was successfully concluded at the Georgia World Congress Center in Atlanta. It is the largest, most important and most influential professional exposition in China, and it is also a major event in the global HVAC industry. Since its establishment in 1930, AHR Expo has been closely following the development trend of the industry, constantly innovating, and bringing together top technologies and products in the industry , attracting many experts in the industry to communicate and cooperate.

Since ZFT entered the field of HVAC, it has always attached great importance to AHR Expo. It is one of the important platforms for ZFT to develop in the North American market, and it is a very effective way to demonstrate the company's strength and product technology. 2023 AHR Expo is ZFT's first show on the international stage after the epidemic. After two years of precipitation, we have brought brand new products and services, which have been recognized and favored by many people in the industry.

The primary effect bag filter, primary effect format filter, V-bank filter, medium effect glass fiber filter, medium effect chemical fiber filter, high efficiency filter, liquid tank filter, warm filter material and other industries were displayed on site. Domestic mainstream products and technical solutions are committed to providing professional air filtration products and services for users at home and abroad, presenting the core technology of ZFT air filtration, and injecting vitality into promoting global sustainable development, saving energy, and realizing healthy production and life.

Commercial buildings/public buildings play a vital role in society, and the air quality inside buildings has attracted more and more attention. According to research, the pollution level of indoor air may be five times higher than that of outdoor air, and indoor air may contain Pollution includes mold, spores, pollen, carbon monoxide, radon, volatile organic compounds (VOC), automobile engine exhaust, industrial plant exhaust

Harmful substances such as asbestos and clay have become important to solve the quality problem of indoor air.

The bag-type, low-efficiency and medium-efficiency filters displayed at ZFT booth can effectively filter various bacteria and particles. The format filter uses the filter material and the metal mesh to be tightly bonded, which increases the strength of the pleats of the filter material and effectively weakens the vibration of the pleats of the filter material, thus reducing secondary pollution. It has been widely used in air-conditioning ventilation and filtration systems. Air quality provides core protection.

In the field of industrial manufacturing, the ventilation of clean rooms in medical, semiconductor, food and other industries is very important. ZFT's self-developed high-efficiency filters with partitions, high-efficiency filters without partitions, and liquid tank filters are widely used in civil and industrial clean places. end filter. The products are leak tested one by one according to the EN1822 standard, and are designed with high-strength structure to obtain lower resistance and longer service life.

ZFT is one of the few filter manufacturers in the industry that has R&D and manufacturing of raw materials. In the existing ventilation system, the primary filter usually has a large resistance and needs to be replaced frequently, resulting in energy waste. ZFT solves the problem from the source of the filter, and specially developed a bag filter material H.e.L.p.S. The H.e.L.p.S material adopts a multi-layer composite process. Under the condition of the same efficiency, the resistance is 20% lower than the industry level, prolonging the service life of the product , save energy, and further promote the road of sustainable development.