The continuous pulverizer of Chinese medicine
Technical field
The utility model relates to the manufacture field of Chinese medicine, is particularly beneficial to separating out of active ingredient, can significantly shorten the continuous pulverizer of Chinese medicine of the soak time of medicinal liquor.
Background technology
Existing Chinese herbal medicine is mainly made up of autonomic drug (root, stem, leaf, really), animal drugs (internal organ, skin, bone, organ etc.) and mineral drug. Because autonomic drug accounts for the great majority of Chinese medicine, so Chinese medicine also claims Chinese herbal medicine. The Chinese medicine using has all over China reached 5000 kinds of left and right. , prescription compatible various medicinal materials and that form, innumerable especially.
Chinese herbal medicine needed required Chinese herbal medicine to pulverize before being made into pill, paste, vina, tablet, electuary, injection, traditional grinding mode, utilize often manpower to impact pulverizing, or the form of electric mill pulverizes, crushing effect is not good, and because the material of Chinese herbal medicine is comparatively complicated, adopt the form of electric mill, for large batch of Chinese herbal medicine making work, load imbalance, labour intensity is higher, and operating efficiency is low. And on-the-spot dust is also larger.
Summary of the invention
Technical problem to be solved in the utility model is to provide the continuous pulverizer of a kind of Chinese medicine, can be applicable to different Chinese herbal medicine materials, makes load comparatively balanced, and improves and pulverize working (machining) efficiency, in preferred scheme, can reduce on-the-spot dust.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: the continuous pulverizer of a kind of Chinese medicine, crusher chamber top is provided with hopper, between hopper and crusher chamber, be provided with by drive unit and drive rotary feeding device, in crusher chamber, be provided with the rotating disk that is driven rotation by drive unit, on rotating disk, be hinged with multiple movable hammers;
The below of crusher chamber is provided with powder chamber, between crusher chamber and crusher chamber, is provided with screen cloth.
The both sides, top of crusher chamber are provided with multiple stationary crushing plates.
Described rotating disk is arranged as multiple vertically, and movable hammer is arranged between rotating disk.
Described rotary feeding device is auger or is with reeded roller.
Powder chamber is connected with extractor fan by pipeline, and extractor fan is connected with gas thing separator by pipeline.
In described extractor fan, wind wheel and rotating disk are coaxially installed.
Described wind wheel is circulus, and the blade of multiple inclinations is positioned at the outer ring of wind wheel.
Described gas thing separator be sack cleaner or and centrifugal deduster.
In described centrifugal deduster, centrifugation cylinder is tangentially connected with pipeline, and the top of centrifugation cylinder is provided with chimney fan, and the bottom of chimney fan, lower than the bottom of pipeline, is also provided with discharging lock in the bottom of centrifugation cylinder.
Crusher chamber, rotating disk and movable hammer all adopt food stage stainless steel.
The continuous pulverizer of a kind of Chinese medicine that the utility model provides, by adopting the crumbling method of movable activity hammer, replaces the existing mode that grinds, and has reduced the load of equipment, has improved the working (machining) efficiency of pulverizing. In preferred scheme, the load that the rotary feeding device of setting can balanced breaker. The extractor fan arranging can assist the discharging of powder to carry, and the gas thing separator of setting, can separate the air of exhausting with powder, and the valuable ingredients of traditional Chinese medicine that avoid waste also guarantee that site environment keeps clean.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the cross sectional representation of crusher chamber in the utility model.
In figure: hopper 1, feed roller 2, stationary crushing plate 3, movable hammer 4, crusher chamber 5, rotating disk 6, bearing block 7, screen cloth 8, powder chamber 9, belt gear 10, motor 11, powder delivering pipe 12, wind wheel 13, blower fan 14, carrier pipe 15, centrifugation cylinder 16, discharging lock 17, chimney fan 18.
Detailed description of the invention
In Fig. 1,2, the continuous pulverizer of a kind of Chinese medicine, crusher chamber 5 tops are provided with hopper 1, be provided with by drive unit and drive rotary feeding device between hopper 1 and crusher chamber 5, in crusher chamber 5, be provided with the rotating disk 6 that is driven rotation by drive unit, on rotating disk 6, be hinged with multiple movable hammers 4; The crushing effect of utilization activity hammer 4 has reduced load compared with grinding mode, has improved broken efficiency.
The below of crusher chamber 5 is provided with powder chamber 9, between crusher chamber 5 and crusher chamber 5, is provided with screen cloth 8. Powder after fragmentation enters in powder chamber 9 through screen cloth.
The both sides, top of crusher chamber 5 are provided with multiple stationary crushing plates 3. Structure thus, further improves the crushing effect of Chinese medicine.
Described rotating disk 6 is arranged as multiple vertically, and movable hammer 4 is arranged between rotating disk 6. Structure thus, the multiple movable hammer 4 of setting improves the crushing efficiency of Chinese medicine.
Described rotary feeding device is auger or is with reeded roller. Adopt auger charging comparatively smooth and easy, but the amount of charging is difficult to control, and is easy to make the amount of charging to exceed broken load. Reeded roller charging is with in employing, is convenient to regulate the amount of charging, by changing the roller of different little big grooves, i.e. and the amount of adjustable charging, or the lid of adjusting size is set on groove, also can be regulated the amount of charging, to adapt to different Chinese medicine. Chinese medicine in this example is through pretreatment such as sections.
In Fig. 1,2, powder chamber 9 is connected with extractor fan by pipeline, and extractor fan is connected with gas thing separator by pipeline. Structure thus, is convenient to form negative pressure the powder in powder chamber 9 is extracted out, then by powder with for delivery of air separation.
In described extractor fan, wind wheel 13 is coaxially installed with rotating disk 6. Structure thus, utilizes a motor can realize the effect of broken and exhausting.
Described wind wheel 13 is circulus, and the blade of multiple inclinations is positioned at the outer ring of wind wheel 13. Structure thus, the effect of raising exhausting. Blade quantity in this example exceedes 8.
Described gas thing separator be sack cleaner or and centrifugal deduster. According to the difference of Chinese medicine, adopt three kinds of schemes, one is sack cleaner only, the main less Chinese medicine of dust that is suitable for, one is centrifugal deduster, is applicable to powder more, but the larger Chinese medicine of particle, and sack cleaner and centrifugal deduster assembled scheme are suitable for the broken rear less Chinese medicine of particle, before centrifugal deduster is positioned at sack cleaner.
Preferred scheme is as in Fig. 1, in described centrifugal deduster, centrifugation cylinder 16 is tangentially connected with pipeline, and the top of centrifugation cylinder 16 is provided with chimney fan 18, the bottom of chimney fan 18, lower than the bottom of pipeline, is also provided with discharging lock 17 in the bottom of centrifugation cylinder 16. Air is discharged from chimney fan 18, and Chinese medicine drops in centrifugation cylinder 16. As be added with sack cleaner, sack cleaner is connected with chimney fan 18.
Parts in pulverizer all adopt food stage stainless steel except drive unit and transmission mechanism. Structure thus, avoids equipment pollution Chinese medicine.
With structure more specifically, operation and work flow are illustrated below, the continuous pulverizer of a kind of Chinese medicine, crusher chamber 5 tops are provided with hopper 1, between hopper 1 and crusher chamber 5, be provided with by drive unit and drive rotary feeding device, in this example, adopt feed roller 2, feed roller 2 is provided with multiple grooves, be used for holding Chinese medicine, make Chinese medicine enter into crusher chamber 5 by rotation, in crusher chamber 5, be provided with the rotating disk 6 that is driven rotation by drive unit, drive unit in this example adopts motor 11, motor 11 is connected with the axle that is bearing in the rotating disk 6 in frame by belt gear 10, the axle of rotating disk 6 is also connected with feed roller 2 by belt gear. on rotating disk 6, be hinged with multiple movable hammers 4, along with the rotation of rotating disk 6, movable hammer 4, along with swing, when encountering after Chinese medicine, makes by impacting, and bounce-back makes Chinese medicine fragmentation on stationary crushing plate 3 and screen cloth 8. Chinese medicine after fragmentation enters into powder chamber 9 under the effect of blower fan 14 and gravity, and enter into blower fan 14 through powder delivering pipe 12, under the centrifugal action of wind wheel 13 in carrier pipe 15 tangentially enters into centrifugation cylinder 16, under gravity and centrifugal action, Chinese medicine powder is near the sidewall of centrifugation cylinder 16, and drops into the bottom of centrifugation cylinder 16, and air is discharged from carrier pipe 15, and in preferred scheme, more further short grained Chinese medicine is reclaimed through sack cleaner. sack cleaner is not shown in the drawings. the Chinese medicine of processing through the utility model device, is more conducive to separating out of active ingredient, significantly shortens the soak time of medicinal liquor.
The above embodiments are only optimal technical scheme of the present utility model; and should not be considered as for restriction of the present utility model; the technical scheme that protection domain of the present utility model should be recorded with claim, comprises that in the technical scheme that claim records, the alternative that is equal to of technical characterictic is protection domain. Being equal within the scope of this, replaces and improves, also within protection domain of the present utility model.