Automatic spraying and pushing device

Abstract

The invention relates to an automatic spraying and pushing device which comprises a tank body, wherein an overflow port is formed at one end of the tank body; an end pipe component is arranged at the other end of the tank body; a plurality of first straight pipes are arranged on the two sides of the tank body respectively; a plurality of first slotted holes are formed in the first straight pipes; the end pipe component comprises a second straight pipe arranged inside the other end part of the tank body; a water inlet pipe is connected with the second straight pipe; an inner cavity of the second straight pipe is communicated with the water inlet pipe; a plurality of second slotted holes are formed in the second straight pipe; the overflow port is connected with the water inlet end of a circulating water box through a pipeline; the water outlet end of the circulating water box is connected with a circulation pipe; and the water outlet end of the circulation pipe is connected with end inlets of the first straight pipes and the water inlet pipe of the end pipe component. According to the automatic spraying and pushing device, reflowing liquid of a water pump is prayed out from the slotted holes of the first straight pipes and the second straight pipe, and serves as a liquid power source to push a floater to the overflow port.

Description

technical field [0001] The invention relates to an automatic spraying and pushing device, in particular to a device used in the surface engineering industry for overflowing floating objects to the outside of a tank. Background technique [0002] In the surface engineering industry, metal surfaces need to be treated. Most of the surface treatment, such as degreasing, pre-degreasing, cleaning, pickling, phosphating, surface adjustment, electrophoresis, painting circulating water and other processes, mostly use rectangular tanks, and use hanging conveyor chains to transport workpieces that require surface treatment , into the tank for processing. The general treatment process adopts physical method, chemical method, electrochemical method, ultrasonic method, etc. If any method is used, the liquid surface in the tank will produce a certain amount of floating matter, such as grease, foam, oxides, organic orange peel, etc. . The traditional process method is to install a set of...

AI Technical Summary

Problems solved by technology

For example, the length of the rectangle is 30 meters, the height of the weir is 15 centimeters, and the angle of inclination of the overflow liquid is 2 degrees; if the length of the rectangle is 30 meters, the height of the weir is 15 centimeters, the angle of inclination is 0.2 degrees; therefore It is difficult to quickly push the floating objects on the surface of the tank to the overflow

Images