Background technology
At present, flour mill is the new powder to grow up in recent years along with Modern High-Tech and new material industry
Broken engineering technology, as one of most important industrial mineral and other raw material deep process technologies, to modern high technology
The development of industry is significant.Material, with the poly- increasing of its surface area, can cause the change of other performance after fine
Change, and the using effect and utilization rate of material is significantly increased.Superfine communication technique be widely used in chemical industry, metallurgy,
The numerous areas such as mining industry, building materials, daily use chemicals, food, medicine, agricultural, environmental protection and Aero-Space.Existing small-sized flour milling machine is using top
Portion feeds intake, and inventory is uncontrollable, and grinding fineness is poor, and flour mill discharge outlet easily blocks, and influences the quality of powder.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of flour mill, feeds intake conveniently, and grinding is finer, discharging
Totally, overall structure is simple, and using effect is more preferable.
Technical scheme is used by the utility model solves technical problem:A kind of flour mill, including base, motor, grind
Mill chamber and discharging opening, the grinding chamber is interior to be provided with plug knife, shell knife and filter screen, and the grinding chamber side is provided with cover plate,
Conveying pipeline is provided among the cover plate, the conveying pipeline matches with cast feeder, completes feeding;It is additionally provided with the filter screen and sweeps powder
Device;The shell knife includes two cutting edges.
As a preferred embodiment, the cast feeder includes feeding tube, push rod and handle.
As a preferred embodiment, the powder device of sweeping includes cylinder, three connecting rods and hairbrush, the cylinder is fixed with base.
As a preferred embodiment, the filter screen is double-layer structure.
A kind of use of flour mill as described above, for Chinese medicine.
During utility model works, raw material is put into feeding tube, then feeding tube is inserted in conveying pipeline, slowly promotes push rod
Raw material is pushed into flour mill grinding chamber, rotated at a high speed counterclockwise by motor driven plug knife, plug knife and shell knife
Pivotal cutting movement is done, raw material is clayed into power;Automatic brush reciprocally swinging back and forth simultaneously, the powder on filter screen is swept down, is filtered
Net falls the contaminant filter in raw material, and final powder is discharged from discharging opening.
The utility model, which will feed intake at the top of existing flour mill, to be changed to cast feeder level and feeds intake, and cast feeder is by feeding tube, push rod
Formed with handle three parts, raw material is put into feeding tube, grasps handle slowly push rod, raw material is slowly pushed into milling machine cavity
In.This feeding mode more convenient and quicker, can control rate of feeding, preferably control the amount to feed intake.
The utility model is by existing shell knife(As shown in Figure 6)String configuration be optimized to arcuate structure, optimize
Cutting angle, by cutting edge increases to two by one, and adds cutting edge length, increases the cutting face with raw material
Product so that milling is thinner.
Filter screen of the present utility model is double-layer structure, and welding polishing forms, and so considerably increases filter screen intensity, and simultaneously
Filter screen mesh number is added, makes the Kong Geng little of filter screen, more impurity can be filtered, the powder for making out is thinner.
The utility model be also additionally arranged existing flour mill without automatic brush device, automatic brush device is by hairbrush, three
Connecting rod and cylinder three parts composition, moved back and forth by cylinder, by three connecting rods band electric brush reciprocally swinging, clean filter screen and
The powder of discharging opening so that discharging is more smooth, reduces milling loss.
The beneficial effects of the utility model are:Feed intake conveniently, grinding is finer, and discharging is clean, and overall structure is simple, makes
It is more preferable with effect.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is enlarged diagram at the A in the utility model embodiment Fig. 1.
Fig. 3 is the structural representation of the utility model embodiment shell knife.
Fig. 4 is the structural representation of the utility model embodiment charging device.
Fig. 5 is the structural representation that the utility model embodiment sweeps powder device.
Fig. 6 is the structural representation of the existing shell knife of the utility model.
The utility model is described further below in conjunction with the accompanying drawings.