Chinese medical stone mill with telescopic rocking handle

Abstract

A Chinese medical stone mill with a telescopic rocking handle is composed of a hopper, a rocking handle outer-tube, a bearing, an upper millstone, a lower millstone, a rocking handle, an annular flour catch groove, a rack and a mill shaft. A transmission mechanism comprises the rocking handle sleeved in the rocking handle outer-tube. An operator shakes the rocking handle to drive the upper millstone to rub against the lower millstone with the mill shaft as the axis. Grains pass through a feeding hole arranged in the upper millstone from the hopper and then are crushed through gear grinding cord into a powder; the powder enters the annular flour catch groove through a butt seam between the upper millstone and the lower millstone; and the flour milling process is finished. The extension elongation of the rocking handle sleeved in the rocking handle outer-tube can be adjusted according to operating requirements, so as to achieve the purpose of saving physical strength. In comparison with the prior art, the Chinese medical stone mill has a simple structure, is convenient to use and has a positive effect of uniformly mixing a trace amount of Chinese medical stone with the grain powder.

Description

technical field [0001] The invention relates to the field of grain processing machinery, in particular to a medical stone mill with a telescopic handle, which can be driven by hand to produce grain powder containing a small amount of medical stone for consumption. Background technique [0002] The main chemical composition of medical stone is inorganic aluminosilicate. Including SiO 2 、Al 2 o 3 , Fe 2 o 3 , FeO, MgO, CaO, K 2 O, Na 2 O, TiO 2 ,P 2 o 5 , MnO, etc., also contains all the macro elements required by animals, such as: K, Na, Ca, Mg, Cu, Mo and other trace elements and rare earth elements, about 58 kinds. In addition to trace elements, medical stone also contains boron, germanium, copper, zinc, tin, gallium, chromium, nickel, indium, molybdenum, vanadium, cobalt, niobium, tantalum, zirconium, selenium, beryllium, barium, strontium, and rare earth Elements lanthanum, cerium, yttrium, ytterbium, etc. Medical stone is a compound mineral or medicinal and h...

AI Technical Summary

Problems solved by technology

At present, the main products processed with medical stone as raw materials are tea sets, daily tableware or filter materials and powder additives; the composite minerals or medicinal and health value of medical stone have not been fully utilized, resulting in waste of medical stone resources

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