2results about How to "Spray thoroughly" patented technology

This utility model discloses a foliar fertilizer spraying device, belonging to the field of agricultural equipment. It includes a pusher frame for supporting the foliar fertilizer spraying process. One end of the pusher frame is welded with an I-shaped frame. A forward-rotating motor and a reverse-rotating motor are installed on the top of the I-shaped frame. The output shafts of both motors are connected to lead screws via couplings. A limit groove is installed on one side of the I-shaped frame. Hollow columns are welded to the transverse inner walls of the I-shaped frame, and springs are installed inside each hollow column. One end of each spring is connected to a moving column. One end of each moving column is equipped with a contact point one. Two contacts are symmetrically installed on the transverse inner walls of the I-shaped frame. An arc-shaped plate is installed at the other end of each moving column. A guide column is welded to one side of the I-shaped frame. This foliar fertilizer spraying device can spray reciprocally, resulting in more uniform nutrient absorption and improved tobacco growth.

The utility model discloses a kind of hanging tools of controllable rotation, it is related to industrial spraying equipment technical field, including conveyor belt ontology, multiple Y-shaped connecting frames are installed in the conveyor belt ontology, multiple The lower end of Y-shaped connecting frame is hingedly connected with fixed rod, multiple The lower end of fixed rod is installed with rotating assembly.The hanging tool of controllable rotation prevents paint on seepage damage conveyor belt ontology by insulating disc, the hinged design of Y-shaped connecting frame makes it adapt to arc track movement, when hook enters spraying chamber, outside baffle rod triggers cross wing shape frame rotating mechanism, two contacts realize one hundred and eighty degrees rotation, so that suspended object obtains multi-angle spraying coverage, both improve spraying uniformity and reduce paint waste, simultaneously, hook uses clamping block and clamping groove quick-release structure, only needs to pull pull rod to complete disassembly, it is convenient for cleaning maintenance accumulated paint and ensure hook to grasp stability, significantly reduce manual operation intensity and maintenance cost.