6results 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 invention discloses waste gas purification equipment for industrial equipment part production, and relates to the technical field of waste gas purification equipment for industrial equipment part production. The waste gas purification equipment for industrial equipment part production comprises a purification tank, a gas inlet pipe is fixed to the right side of the purification tank, and a gas outlet pipe is fixed to the top of the purification tank; a spraying device is arranged on the outer wall of the purification tank and comprises a water tank, a water pump, a water outlet pipe and a spraying pipe. According to the waste gas purification equipment for industrial equipment part production, when waste gas is treated and enters a purification tank from a gas inlet pipe, a motor is started, a rotating shaft can drive a separation plate to rotate, the separation plate can strike the entering waste gas, and therefore a large number of impurities in the waste gas can be struck and fall off; the waste gas is prevented from driving a large amount of solid impurities to be discharged upwards, and the problem that the waste gas containing a large amount of solid particle impurities is discharged upwards to cause blockage of the spraying pipe is solved.

This invention discloses an online detection device for water and gas content in transformer oil, belonging to the field of transformer detection technology. It includes a transformer oil tank with an installation plate at the outer end. The installation plate mounts an oil pump, a pre-filtration unit, and a vortex separation unit. A sensor control unit is mounted on the vortex separation unit, and a hollow probe is located on its inner side. The pre-filtration unit includes a filter container, a coarse filter layer, a fine filter layer, and a pre-separation pressure control plate. The vortex separation unit includes a detection chamber, a conical oil outlet chamber, and a tangential oil inlet pipe. The sensor control unit includes an electromagnet and moisture and gas detection sensors. The hollow probe includes a variable-diameter hollow sleeve, a magnetic piston, and a jet microchannel. Through filtration to remove impurities, active gas separation, and vortex separation concentration, combined with the magnetic piston's active adsorption of gas samples and the purging of sensors, it achieves rapid and accurate online detection of moisture and gas. The device features fast response, high accuracy, and strong stability, meeting the needs of transformer oil trace detection and providing support for safe transformer operation and maintenance.

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.

The utility model discloses a regenerated paper pulp fiber separating device which comprises a separating box, a screen drum mechanism with an internal hollow structure is fixedly connected inside the separating box, the screen drum mechanism is used for separating paper pulp fibers, and screen hole assemblies are arranged inside the screen drum mechanism in an annular array mode. By means of the design, the fibers are subjected to more effective acting force in the separation process, the separation speed is increased, the separation efficiency is improved, the production period is shortened, the yield is increased, meanwhile, the screen hole assembly can accurately screen the fibers of different sizes, and the production efficiency is improved. And the separation quality is ensured, and the quality of recycled paper is improved.