2results about How to "Will not affect normal production" patented technology

The utility model discloses a reaction kettle easy to maintain, and belongs to the technical field of organic synthesis. Comprising a reaction kettle, a discharge port, a driving structure, a feed port, an inspection manhole, a stirring shaft, a plurality of stirring blades, a bearing seat, an auxiliary inspection hole, a suspension chain, a stirring shaft support and a blade support, the upper end of the stirring shaft is coaxially fixed with a driving shaft of the driving structure through a coupler, and the lower end is rotationally connected with a bearing seat through a sealing bearing; during maintenance; mounting a suspension chain, a stirring shaft support and a blade support; the stirring shaft is separated from the driving shaft and located on the right side of the driving shaft, and the lower end of the stirring shaft is arranged on the stirring shaft support; the right ends of one or more stirring blades on the right side abut against the inner wall of the reaction kettle and abut against the lower side or the upper side of the corresponding blade support, the suspension chain is vertically arranged, and the lower end of the suspension chain is connected with the stirring blade at the top end of the right side; during normal use, the suspension chain, the stirring shaft support and the blade support are all detached.

This application belongs to the technical field of oil pump equipment structure, specifically relating to a portable electric oil pump, including a main assembly, a liquid inlet assembly, and a liquid outlet assembly. The main assembly includes a housing and main pipes, an electrical control component, and a storage cylinder arranged in a staggered manner within the housing. The liquid inlet assembly includes a first connecting fastener and a liquid pumping component connected to each other. The liquid pumping component includes a motor and an impeller mounted on the output end of the motor. The liquid outlet assembly includes a second connecting fastener and a sensing component connected to each other. The sensing component includes a sensing housing and a sensing element located within the sensing housing. Both the liquid pumping component and the sensing component are electrically connected to the electrical control component. The sealed space formed by the storage cylinder is used to house the sensing component.