DEVICE FOR AUTOMATIC LIQUID DISCHARGE Russian patent published in 2017 - IPC G01F13/00 

FIELD: mechanics.

SUBSTANCE: device contains a container with an inlet and an outlet and a float. The float is located in the inlet nozzle above the outlet and has a conoidal shape. The float contains, passed through its center, the fixed aeration tube with the nozzle and the valve to connect with the atmosphere. The underfloat chamber is installed under the inlet trough. The chamber is connected to the outlet pipe tapering downwards. The upper end of the aeration tube is rigidly attached to the container floor slab. The lower end of the tube is rigidly attached to the crosspiece in the underfloat chamber. The cylinder bodies with returned springs are rigidly attached to the lower part of the trough. The cylinders covers have the guiding tubes. The guiding racks are passed through the guiding tubes. The racks are designed as adjusting screws. The upper ends of the racks are rigidly attached to the side walls of the float. The lower ends of the racks are fixed by adjustable nuts inside the cylinders. The float in the container is separated by console partition from the fluid inlet area from the feeding pipeline. The lower end of the partition with the gap is located toward the bottom of the container.

EFFECT: simplification of design and reduction of material consumption.

3 cl, 1 dwg