A vacuum pump that effectively saves gasoline resources was successfully developed in Tianjin

Xinhua News Agency, Tianjin, January 5 (Reporter Zhou Runjian) The 9000 vacuum pump developed by a Tianjin company has recently passed the appraisal of an expert group organized by the Tianjin Science and Technology Commission. The expert group unanimously believes that the product has not only solved the environmental pollution problem through the recycling of oil and gas, but also effectively saved the tight gasoline resources.

According to reports, the vacuum pump can generate a certain vacuum suction when working, and recover most of the oil and gas evaporated in the fuel tank through the pipeline to the oil tank when the vehicle is refueling, thereby realizing the reuse of the gasoline.

According to Zhang Chunming, general manager of Tianjin Ruide Machinery Manufacturing Co., Ltd., which developed this product, when the fuel station refuels the car, it is easy to evaporate the oil and gas in the fuel tank of the car because it lacks the necessary measures and means, which not only pollutes the environment. It also caused waste of gasoline resources, and the 9000 vacuum pump effectively solved this problem. After the trial installation at the gas station, the effect is very good.

The vacuum pump housing is integrally cast, has no rotating parts, no noise, no mechanical loss, and can be used for a long time. A 9000 vacuum pump can be used for multiple oil guns at the same time or separately. The recovery rate of gasoline is 0.1% to 0.3%.

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