2results about How to "Improve cleaning methods" patented technology

The present application relates to a kind of polymerization device of high viscosity polymer, belong to polymerization reaction device technical field.The present application includes reaction main body, with reaction inner cavity, reaction inner cavity is equipped with even root for stirring high viscosity polymer's helical stirring shaft, helical stirring shaft includes main shaft and the helical blade connected in the outer side of main shaft, and the helical blade in each adjacent two helical stirring shafts is staggered with each other on the side of mutual approach;Main shaft is equipped with the heat-conducting medium passage that is penetrated from top to bottom, and the heat-conducting medium passage in each main shaft is connected by connecting short pipe to be connected to be the serpentine heat-conducting medium circulation total passage, one end of heat-conducting medium circulation total passage is heat-conducting medium inlet, and the other end is heat-conducting medium outlet, and heat-conducting medium inlet and heat-conducting medium outlet are located in the same end of the reaction main body;Reaction main body outer side is equipped with heating box, and heating box is used to heat heat-conducting medium, and heating box is located in the side close to heat-conducting medium inlet and heat-conducting medium outlet.

This utility model discloses an animal blood analysis device, including a body, a sampling needle, and a touch screen. The touch screen is fixedly installed on the body, and the sampling needle is detachably connected to the body. The body is equipped with a shaking device, an automatic sampling device, and a sampling needle cleaning device. The shaking device includes a cylinder, a piston rod, a connecting rod, a mounting frame, and a shaking plate. The cylinder is fixedly connected to the body and movably connected to the piston rod. The connecting rod is fixedly connected to the shaking plate and rotatably connected to the piston rod. The mounting frame is fixedly connected to the body and rotatably connected to the shaking plate. The cleaning device includes a cleaning chamber, a water pump, a water tank, a nozzle, a waste liquid tank, and pipes. The water pump, water tank, and waste liquid tank are all fixedly connected to the body. The waste liquid tank is connected to the cleaning chamber through pipes. The nozzle is fixedly connected to the cleaning chamber, which is located inside the body. This utility model solves the problems of convenient blood shaking, convenient sampling, and cleanliness of sampling needles in traditional animal blood analysis devices.