2results about How to "Guaranteed evaporation efficiency" patented technology

The present application relates to the technical field of wastewater treatment device, specifically, disclose a kind of wastewater purification treatment device for phosphate production, it include: main body, first interception pipe and second interception pipe being interconnected, staggeredly installed in main body;By magnetic mutual attraction, stirring component and guide component, wherein, stirring component is movably placed in first interception pipe and second interception pipe, for stirring wastewater;Guide component is outside first interception pipe and second interception pipe, can be along the circulation movement of the distribution path of first interception pipe and second interception pipe;Driving assembly is used to drive guide component;Evaporation assembly is used to input water vapor into main body;Guide component can drive stirring component to move, improve the flow efficiency of wastewater in first interception pipe and second interception pipe, also can clean the inner wall surface of first interception pipe and second interception pipe, ensure the cleanliness of inner wall surface.

The utility model provides a kind of liquid distribution structure, heat exchange device and air conditioner.The liquid distribution structure includes outer cylinder;Inner cylinder;Baffle assembly;The inner cylinder is provided with back gas hole, and the back gas cavity is communicated with the inner cylinder by the back gas hole.The utility model provides a kind of liquid distribution structure, heat exchange device and air conditioner, utilize baffle assembly to form falling film cavity and back gas cavity in installation cavity, gas refrigerant generated in falling film cavity is discharged to the inner cylinder in time, so that it avoids that gas refrigerant formed after heat exchange continues to flow with unheated refrigerant, guarantees the film formation state of liquid refrigerant on the surface of heat exchange pipe, guarantees evaporation efficiency and processing capacity, and because back gas cavity is above falling film cavity, when small droplet enters back gas cavity with gas refrigerant and condenses into larger droplet, liquid drop in back gas cavity can also reflow to falling film cavity for heat exchange, contact coil in falling film cavity again to produce film-pulling heat exchange effect, further improve heat exchange processing capacity.