3results about How to "Easy to dip" patented technology

The utility model relates to the technical field of dyeing equipment, in particular to a dyeing device for colored spun yarn. The device comprises a dyeing roller, the interior of the dyeing roller is slidably connected with a first U-shaped frame, the two ends of the bottom end of the first U-shaped frame are both rotationally connected with pressing rollers, one end of the dyeing roller is rotationally connected with a conveying roller, and the other end of the dyeing roller is rotationally connected with a winding roller; a flow guide box is fixed to the other end of the inner side of the dyeing roller, and one end of the top end of the flow guide box is rotationally connected with a B conveying roller. According to the dyeing device for the colored spun yarn, the first U-shaped frame is driven by the lifting adjusting mechanism to slide downwards along the first guide block and the guide rail, the first U-shaped frame drives the pressure applying roller and the spun yarn to move towards the inner side of the dyeing box, and then the spun yarn is dip-dyed through dyeing liquid in the dyeing box; the mode is convenient for improving the dyeing uniformity of the spun yarns.

This invention provides a detachable pollination stick for artificial pollination, belonging to the field of pollination stick technology. It includes a stick body and a connecting rod, with a stick head installed at the end of the connecting rod. The connecting rod is detachably installed at the end of the stick body, and the two are coaxially arranged. A drying component for absorbing moisture from the flower stamens is detachably installed on the outer wall of the stick body; the drying component can be fixed at any position on the outer wall of the stick body. This invention, by utilizing the drying component structure, quickly absorbs moisture from the flower stamens, reducing their humidity and keeping the pollen clumps on the stamens dry and loose. This improves pollen adhesion, making it easier for the stick head to pick up the pollen and increasing the pollination success rate.

The utility model discloses an automatic open and close cover subassembly, including casing, open cover subassembly and response subassembly, the bottom of casing is equipped with the cover body cooperation with the bottle mouth of bottle body, is equipped with the liquid taking mouth for dipping liquid in the upper and lower through of casing, and open cover subassembly sets up in the casing, and response subassembly sets up in the upper surface of casing and its detection end sets up upwards. Through setting response subassembly on the casing, when response subassembly detects that medical staff holds cotton swab close to the casing, automatic control open cover subassembly removes from liquid taking mouth, and it is convenient for dipping antitoxic liquid, after use, open cover subassembly resets immediately and closes liquid taking mouth, and the exposure time of antitoxic liquid is reduced greatly, effectively suppresses the volatilization, ensures that the medicine liquid component concentration is stable, avoids the problem of the decline of medical effect caused by continuous or frequent opening, simultaneously, through automatic open and close mode, need not manual switch bottle cap, and single hand can complete dipping operation, simplifies medical staff work flow, also avoids the human error of not covering bottle cap due to negligence.