3results about How to "Reduce separation efficiency" patented technology

The utility model relates to a device for gas-liquid separation belongs to hydrogen fuel cell engine hydrogen supply circulation system's gas-liquid separation technical field, aiming at the problem that separation efficiency and system resistance are difficult to balance in prior art, cannot give consideration to different particle size droplet separation and impurity gas discharge, the device includes upper casing and lower casing, the upper casing is divided into rough filter cavity and fine filter cavity through vertical partition, is equipped with radial guide component and I -shaped impact separation component in rough filter cavity, is equipped with cyclone separator with inner cylinder in fine filter cavity, and lower casing forms water collecting cavity, gas-liquid mixture is guided to impact separation component and separates big droplet after being guided to guide component, enters cyclone separator and separates small droplet through centrifugal force, and separated liquid converges into water collecting cavity, and the outlet cavity passes through hydrogen concentration sensor control impurity gas discharge, the utility model realizes different particle size droplet high -efficient separation, reduces system resistance, guarantees that hydrogen purity meets the requirement, promotes hydrogen recycling rate, is applicable to hydrogen fuel cell engine hydrogen supply circulation system.

The utility model relates to separating device technical field discloses a kind of separating devices for urban sludge treatment, including shell, and shell lower end is fixedly connected with sewage outlet, and the end fixedly connected with water pump of shell away from sewage outlet, and the end fixedly connected with drain pipe of water pump away from shell, shell upper end is provided with feeding assembly, and feeding assembly includes the sewage inlet fixedly connected of shell upper end, and the inside fixedly connected with separating pipe of one end of shell close to sewage inlet, and the end setting with feeding assembly of separating pipe away from sewage inlet, feeding assembly lower end is provided with conveying assembly, and conveying assembly upper side is provided with beating component, and conveying assembly one end lower side is provided with sewage discharge component, can be through feeding assembly and feeding assembly etc. Cooperation, when separating and treating sludge, effectively improve the separation efficiency of sludge and water, reduce the low separation efficiency caused by silt blockage, while subsequent treatment of separated sewage, reduce the silt content carried in sewage.