2results about How to "Increase perfusion rate" patented technology

The utility model discloses a plunger pump ice cream filling station which comprises a machine frame, a hopper is arranged on one side of the top of the machine frame, the bottom of the hopper is communicated with a feeding pipe, an installation base is arranged on the side, away from the hopper, of the top of the machine frame, and a servo motor is installed on the side face of the installation base. An eccentric crankshaft is rotationally connected into the mounting base, the output end of the servo motor is in transmission connection with the eccentric crankshaft, and a pump pipe is arranged at the bottom of the mounting base. The utility model relates to the technical field of ice cream production equipment, and solves the problems that in the prior art, a piston type filling machine or a screw type filling machine is adopted in a traditional filling station for quantitative filling of ice cream, and some problems exist in practical application, for example, the piston type filling machine is low in filling speed, material liquid leakage is prone to occurring, and the filling efficiency is low. The problems that raw materials are wasted and the production environment is not clean due to the fact that a screw-type filling machine is complex in structure, complex in disassembly and cleaning and not beneficial to keeping the sanitation of the production environment are solved.

The present disclosure relates to a kind of pultrusion plate, pultrusion girder and wind power blade, the pultrusion girder includes several layers of pultrusion unit, several layers of the pultrusion unit is arranged in stack along first direction, each layer of the pultrusion unit includes several pultrusion plates, and several pultrusion plates of each layer of the pultrusion unit is arranged along second direction, the first direction and the second direction intersect, wherein, at least one side of the pultrusion plate in the second direction is provided with several transition grooves, and several transition grooves in the same side are spaced apart along third direction;The transition groove extends to at least one side of the pultrusion plate in the first direction, and the third direction is perpendicular to the first direction and the second direction.The technical scheme provided by the present disclosure can reduce the possibility of interlaminar defect of pultrusion girder, improve the overall performance of wind power blade.