It is continuous uninterrupted automatically for the broken milling device of the Chinese medicine of discharging
Technical field
The invention belongs to Chinese medicine pharmaceutical technology fields, and in particular to a kind of continuous uninterrupted automatically broken for the Chinese medicine of discharging
Milling device.
Background technology
In Chinese medicine field of medicaments, the processing of Chinese herbal medicine is generally required to be sliced, crush, is milled, and underway medicine
In mill processes, the discharging that crushes and can not be carried out after crushing powder can be led to, production efficiency is low, can not realize continuous
Continual production;Additionally due in crushing mill processes, Chinese herbal medicine degree of drying is not up to standard, causes in mill processes
Will appear adhesion phenomenon, can not continue working, generally require manual cleaning, due to the deficiencies in the prior art, also result in medicine
During object mills, discharging is collected, there is the passage of drug, medicine retention overlong time in air leads to scattering and disappearing for drug effect.
Invention content
In view of the above problems and insufficient, present invention offer is a kind of reasonable in design, and stability is good, can realize
The crushing of Chinese herbal medicine, mill, the continuous of automatic discharging and collection uninterrupted is crushed milling device for the Chinese medicine of discharging automatically.
To solve the above problems, being adopted the technical scheme that:
It is a kind of continuous uninterrupted automatically for the broken milling device of the Chinese medicine of discharging, including shell, sleeve, broken group of milling
Part, negative pressure exhaust component and discharge component, the sleeve are set in housing central section, and the broken component of milling is arranged in sleeve
Interior, the negative pressure exhaust component is arranged at the gas outlet of shell, the housing bottom be provided with it is corresponding with discharge component go out
Material mouth;
The broken component of milling include be arranged the taper feed hopper in the first half of sleeve, columned broken cavity,
Breaker roll in crusher chamber body, broken motor are set, the cavity of milling of half portion, setting under a bushing are set in cavity of milling
Mill head and motor of milling in cavity bottom of milling be set, the breaker roll is eccentric wheel structure, and breaker roll includes
Left and right docking and section are in semicircle and right section of the breaker roll and left section of breaker roll of semiellipse respectively;On the breaker roll axially side by side
It is laid with multiple tracks crushing teeth, the fitting corresponding with the inner wall of broken cavity of each crushing teeth;
The head of milling includes upper and lower docking and is in that semielliptical and semicircle spherical milling and are milled down at epimere respectively up and down
Section, multiple tracks feeder trough is circumferentially offered in the outside wall surface of the head of milling, the feeder trough includes material collecting tank and feeding trough, institute
The groove depth for stating material collecting tank to feeding trough is successively decreased successively, and the peripheral surface of feeding trough and head of milling seamlessly transits;
Described mill is provided with columnar discharging strainer and Duo Gen connecting rods between cavity and broken cavity, with discharging strainer
Blanking hole is offered on corresponding broken cavity, described mill is provided with supporting rod between cavity bottom and sleeve, in chamber of milling
Air loop duct is provided on the outside of body, cavity of milling includes in the upper cavity of frustum-like shape and in hemispherical lower chamber, upper cavity
Multiple blowing mouths are circumferentially offered on side wall, each blowing mouth is connected to air loop duct, and air loop duct is connected with feeder;Institute
State the discharging section that shell includes isometrical columnar storing section and inverted cone shape, wherein area of section S >=3S of storing section1, wherein S1For
The area of section of sleeve lower end.
Further, the discharge component includes screw conveyor and the discharge nozzle in screw conveyor end, institute is arranged
It states discharge nozzle to be coaxially disposed with screw conveyor, and the tube end that discharges is in contraction mouth shape.
Further, the negative pressure exhaust component includes the multiple gas outlets for being opened in case top, matching setting each
Gas blow pipe and the solenoid valve being arranged on gas blow pipe, institute is arranged in dust strainer in the dust strainer being in the form of a column at gas outlet
The gas blow pipe stated is connected with air pump or air accumulator, and all solenoid valves in the negative pressure exhaust component are divided at least two groups work,
Cycle alternation carries out blowing afloat action.
Further, the gas outlet top is additionally provided with exhaust column, and exhaust column is connected with negative pressure induced draft fans.
Further, multiple strainer material shaking components are laid on sleeve corresponding with the discharging strainer, the strainer is trembled
Material component includes the power push-rod being arranged on sleeve and the push plate in power push-rod end is arranged, and the power push-rod presses one
Determine frequency expanding-contracting action, driving push plate carries out pushing tow material shaking to discharging strainer.
Further, multigroup crushing teeth or broken blade, and broken cavity are provided on the madial wall of the broken cavity
On crushing teeth or broken blade be staggered with the crushing teeth on breaker roll.
Further, the blowing mouth tilts down setting.
Using above-mentioned technical proposal, acquired advantageous effect is:
Overall construction design of the present invention is reasonable, and the setting of broken component of milling can realize the primary breakup to drug
With mill, according to the demand of different grain sizes, can realize online discharging by adjusting the size of the wind-force of blowing mouth, prevent
The generation of the problem of crushing realizes uninterrupted charging, mills and discharging;Meanwhile passing through the section to sleeve and shell
Area than design, can ensure that the drug milled can settle in time, convenient for collect and be packaged;In the packing for carrying out drug
Cheng Zhong, since it is more soft, internal gas is excessive, therefore the design of the contraction mouth by discharge nozzle, can be in helical feed
It is vented automatically in machine transmission process, ensures pack quality.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram of broken component of milling.
Serial number in figure:10 it is shell, 101 be gas outlet, 102 be exhaust column, 103 be discharge port, 20 be sleeve, 30 is broken
Broken component of milling, 301 for broken cavity, 302 be breaker roll, 303 for cavity of milling, 304 be motor of milling for head of milling, 305,
306 it is crushing teeth, 307 be feeder trough, 308 be discharging strainer, 309 be connecting rod, 310 be blanking hole, 311 is supporting rod, 312
It is blowing mouth for air loop duct, 313,314 be taper feed hopper, 315 be broken blade, 40 be negative pressure exhaust component, 401 is powder
Dirt strainer, 402 be gas blow pipe, 403 be solenoid valve, 50 be discharge component, 501 be screw conveyor, 502 be discharge nozzle, 60 be
Strainer material shaking component, 601 be power push-rod, 602 be push plate.
Specific implementation mode
With reference to specific embodiment and attached drawing, the present invention is described in more detail, but the present invention is not restricted to these implement
Example.
Referring to Fig. 1 and Fig. 2, a kind of continuous uninterrupted automatically for the broken milling device of the Chinese medicine of discharging, including shell 10, set
Cylinder 20, broken mill component 30, negative pressure exhaust component 40 and discharge component 50, sleeve 20 are set in 10 middle part of shell, are crushed and grind
It grinds component 30 to be arranged in sleeve 20, negative pressure exhaust component 40 is arranged at the gas outlet of shell 10 101, the setting of 10 bottom of shell
There is discharge port corresponding with discharge component 50 103;Wherein, it includes the cone being arranged in the first half of sleeve 20 to be crushed component 30 of milling
Shape feed hopper 314, columned broken cavity 301, the breaker roll 302 being arranged in broken cavity 301, driving breaker roll rotation
Broken broken motor(It is not shown in figure), be arranged 20 lower half of sleeve cavity 303 of milling, be arranged in cavity 303 of milling
Interior mill first 304 and is arranged in the motor 305 of milling of 303 bottom of cavity of milling, and breaker roll 302 is eccentric wheel structure,
Breaker roll 302 includes left and right docking and section is in semicircle and right section of the breaker roll and left section of breaker roll of semiellipse respectively;Breaker roll
It is axial on 302 to be laid with multiple tracks crushing teeth 306, the fitting corresponding with the inner wall of broken cavity 301 of each crushing teeth 306 side by side;It mills
First 304 include docking up and down and are in that semielliptical and semicircle spherical milling and are milled hypomere at epimere respectively up and down, mill first 304
Multiple tracks feeder trough 307 is circumferentially offered in outside wall surface, feeder trough 307 includes material collecting tank and feeding trough, material collecting tank to feeding trough
Groove depth successively decrease successively, and the peripheral surface of feeding trough and head of milling seamlessly transits, by tentatively broken granule materials, into
In hopper, and with the rotating bucket for head of milling, granule materials are gradually milled;
Columnar discharging strainer 308 and Duo Gen connecting rods 309 are provided between cavity 303 and broken cavity 301 milling,
Blanking hole 310 is offered on broken cavity corresponding with discharging strainer 308 301, mills and is set between 303 bottom of cavity and sleeve 20
It is equipped with supporting rod 311, the outside for cavity 303 of milling is provided with air loop duct 312, cavity 303 of milling includes in frustum-like shape
Upper cavity and in hemispherical lower chamber, circumferentially offers multiple blowing mouths 313, blowing mouth 313 is downward on epicoele body sidewall
It is obliquely installed, each blowing mouth 313 is connected to air loop duct 312, and air loop duct 312 is connected with feeder;Shell 10 include etc.
The discharging section of diameter columnar storing section and inverted cone shape, wherein area of section S >=3S of storing section1, wherein S1For cutting for sleeve lower end
Face area.
Discharge component 50 includes screw conveyor 501 and the discharge nozzle 502 in 501 end of screw conveyor is arranged, and is discharged
Pipe 502 is coaxially disposed with screw conveyor 501, and the tube end that discharges is in contraction mouth shape, and in discharging, material can discharge first
Accumulation in pipe, while the material meeting dense extrusion of screw conveyor rear end, are discharged internal gas, ensure the matter in bagging process
Amount;Negative pressure exhaust component 40 includes the multiple gas outlets 101 for being opened in 10 top of shell, matching setting at each gas outlet 101
The dust strainer 401 being in the form of a column, gas blow pipe 402 and the solenoid valve being arranged on gas blow pipe 402 are set in dust strainer 401
403, gas blow pipe 402 is connected with air pump or air accumulator, and it is at least two that all solenoid valves 403 in the negative pressure exhaust component 40, which are divided to,
Group work, cycle alternation carry out blowing afloat action.
101 top of gas outlet is additionally provided with exhaust column 102, and exhaust column 102 is connected with negative pressure induced draft fans so that in shell
Portion forms subnormal ambient, and the subnormal ambient can cause the flow direction of powder by entering in shell in sleeve.
Multiple strainer material shaking components 60, strainer material shaking component are laid on sleeve corresponding with the discharging strainer 308 20
60 include the power push-rod 601 that is arranged on sleeve 20 and the push plate 602 in 601 end of power push-rod, power push-rod are arranged
601 press certain frequency expanding-contracting action, and driving push plate 602 carries out pushing tow material shaking to discharging strainer 308, is crushed the interior of cavity 301
It is provided with multigroup crushing teeth or broken blade 315 on side wall, using broken blade in this implementation, and is crushed broken on cavity 301
Broken blade 315 is staggered with the crushing teeth 306 on breaker roll 302.
In the implementation process of the application, Chinese medicine is fed by taper feed hopper, Chinese medicine is complete in crusher chamber body
At preliminary broken, particulate material is formed, and falls into and mills cavity, in cavity of milling, particulate material is collected in feeder trough, is passed through
Feeder trough carries out feed and mills, while air feed at blowing mouth, and the powder for being milled to certain grain size is blowed floating, and by discharging filter
Net enters in shell, due to the variation of pore size after entering shell, realizes the automatic sedimentation of powder, while being set at air outlet
Negative pressure exhausting system is set, and the powder at gas outlet is filtered and blowback.
When blowing mouth air feed blows floating powder, powder can be dried, be avoided the occurrence of by supplying hot run test
The problem of being adhered improves grinding efficiency.
The application in use, needs the volume of air supply of the volume of air supply to blowing mouth, negative pressure exhausting to carry out coordination adjustment,
Simultaneously for the novel optimization of area of section of sleeve and shell, ensures Geldart-D particle of powder during milling and collecting and sink
The validity of drop.
Overall construction design of the present invention is reasonable, and the setting of broken component of milling can realize the primary breakup to drug
With mill, according to the demand of different grain sizes, can realize online discharging by adjusting the size of the wind-force of blowing mouth, prevent
The generation of the problem of crushing realizes uninterrupted charging, mills and discharging;Meanwhile passing through the section to sleeve and shell
Area than design, can ensure that the drug milled can settle in time, convenient for collect and be packaged;In the packing for carrying out drug
Cheng Zhong, since it is more soft, internal gas is excessive, therefore the design of the contraction mouth by discharge nozzle, can be in helical feed
It is vented automatically in machine transmission process, ensures pack quality.
The invention is not limited in above-mentioned specific implementation mode, those skilled in the art can also make a variety of variations accordingly,
But it is any all to cover within the scope of the claims with equivalent or similar variation of the invention.