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Recently, Tianjin Port Coal Terminal Company's "seawater micro-injection curtain wall dust suppression" innovation results, obtained the national intellectual property office utility model patent authorization, which is the company's first independent innovation in intellectual property rights.
It is understood that the utility model is a seawater atomization spray dust removal device, which is composed of a submersible pump, a centrifugal pump, a seawater sedimentation tank, a clean pool, a micro spray belt and the like. The micro-spray belt is divided into two layers, which are erected in a height of 6 meters and 8 meters from the ground. During work, the seawater is purified by sedimentation, transferred to the micro-spray belt, and a misty seawater curtain wall with a certain coverage surface is sprayed through the small circular holes arranged in sequence on the micro-spray belt to cover the coal dust. This device not only has a simple structure, but also has a large dust-recovering surface, good dust removal effect, and seawater, which greatly reduces the input cost.
Coal terminal company has always regarded environmental protection and dust suppression as its top priority. It has successively introduced new technologies for covering film spray on the process of covering and covering the site and suppressing dust on the site. It has taken the lead in implementing static dust suppression and environmental protection in the national ports. In recent years, they have boldly tried to implement all-weather seawater atomization and dust suppression, which has greatly improved the company's dynamic dust suppression level, and also made a useful attempt to solve the dust suppression problem in the bulk cargo handling industry.
Tianjin Port "seawater micro-spray curtain wall dust suppression" won the national patent