| 摘要 |
<p>The present invention relates to an epidemics prevention device, which has a connector on a medicinal fluid transport pipe flowing medicinal liquid and a check valve by using the elasticity of a spring so that the check valve is open by the pressure within the medicinal fluid tank to release the medicinal fluid in operation, whereas the check valve blocks where the medicinal fluid is supplied by the elasticity of the spring as the pressure is lowered to block the medicinal fluid from flowing to the outside of the nozzle in a shutdown. The epidemics prevention device of the present invention has air inlets on the front side and the side of a cover body to flow the air passing through the outside of a blower to a suction hole formed on the rear side of the blower, and, therefore, to minimize the rise in temperature when using the epidemics prevention device. The epidemics prevention device of the present invention reduces the waste of medicinal fluid by collecting the medicinal fluid without flowing out after using the epidemics prevention device, and has an economical effect of reducing production costs as electronic parts are not used, and effects of preventing the temperature rise of the epidemics prevention device, preventing the stop of work due to the rise in temperature of the epidemic prevention device, and thereby drastically improving the work efficiency.</p> |
