CN110319683B - Drying and dust removing equipment for Chinese herbal medicine - Google Patents
Drying and dust removing equipment for Chinese herbal medicine Download PDFInfo
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- CN110319683B CN110319683B CN201910622506.9A CN201910622506A CN110319683B CN 110319683 B CN110319683 B CN 110319683B CN 201910622506 A CN201910622506 A CN 201910622506A CN 110319683 B CN110319683 B CN 110319683B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B15/00—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
- F26B15/10—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions
- F26B15/12—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined
- F26B15/18—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined the objects or batches of materials being carried by endless belts
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/005—Treatment of dryer exhaust gases
- F26B25/007—Dust filtering; Exhaust dust filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/02—Biomass, e.g. waste vegetative matter, straw
Abstract
The invention discloses a drying and dust removing device for Chinese herbal medicines, which comprises: base, conveyer, sealed cover body, drying device, dust collector. The conveying device comprises a conveying belt and a conveying driving part, and dust falling holes are formed in the conveying belt; the sealing cover body is arranged on the base, a drying and dedusting cavity is formed inside the sealing cover body, and the conveying belt penetrates through the drying and dedusting cavity; the conveying belt separates the drying and dedusting cavity to obtain a drying cavity and a dedusting cavity; the drying device is arranged in the drying chamber; the dust removing device comprises: an exhaust pipe, an exhaust fan and a dust collection box; one end of the exhaust pipe penetrates through the sealing cover body to be communicated with the dust removal chamber, and the other end of the exhaust pipe is communicated with the dust collection box through the exhaust fan. The drying and dedusting equipment for the Chinese herbal medicines replaces the traditional manual work, on one hand, the drying treatment can be carried out on the Chinese herbal medicines, and on the other hand, the dedusting treatment can be carried out on the Chinese herbal medicines, so that the mechanical automation level of enterprises is improved.
Description
Technical Field
The invention relates to the technical field of mechanical automation, in particular to drying and dust removing equipment for Chinese herbal medicines.
Background
The Chinese medicine is mainly composed of plant medicine (root, stem, leaf and fruit), animal medicine (internal organs, skin, bone and organ, etc.) and mineral medicine. Since the plant herbs account for the majority of the Chinese herbs, the Chinese herbs are also called Chinese herbs.
In the processing and treatment process of the Chinese herbal medicines, on one hand, the Chinese herbal medicines need to be dried, so that the long-term storage of the Chinese herbal medicines is facilitated, and on the other hand, the Chinese herbal medicines need to be subjected to dust removal, so that redundant impurities in the Chinese herbal medicines can be effectively removed.
Therefore, how to design and develop a drying and dust removing device for Chinese herbal medicines replaces the traditional manual work, on one hand, the drying treatment can be carried out on the Chinese herbal medicines, and on the other hand, the dust removing treatment can be carried out on the Chinese herbal medicines, so that the mechanical automation level of enterprises is improved, and the technical problem needs to be solved by design and development personnel.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides the drying and dust removing equipment for the Chinese herbal medicines, which replaces the traditional manual work, can dry the Chinese herbal medicines on one hand, and can remove dust from the Chinese herbal medicines on the other hand, so that the mechanical automation level of enterprises is improved.
The purpose of the invention is realized by the following technical scheme:
a dry dusting apparatus for chinese herbal medicine, comprising: the device comprises a base, a conveying device, a sealing cover body, a drying device and a dust removal device;
the conveying device comprises a conveying belt and a conveying driving part, the conveying belt is arranged on the base in an end-to-end surrounding manner, the conveying driving part is in driving connection with the conveying belt, the conveying driving part drives the conveying belt to perform conveying motion along the horizontal direction, and dust falling holes are formed in the conveying belt;
the sealing cover body is arranged on the base, a drying dust removing cavity is formed inside the sealing cover body, the conveying belt penetrates through the drying dust removing cavity, and the feeding end and the discharging end of the conveying belt are located outside the drying dust removing cavity;
the conveying belt divides the drying and dedusting cavity to obtain a drying chamber and a dedusting chamber, the drying chamber is positioned above the conveying belt, and the dedusting chamber is positioned below the conveying belt;
the drying device is arranged in the drying chamber;
the dust removing device comprises: an exhaust pipe, an exhaust fan and a dust collection box; one end of the exhaust pipe penetrates through the sealing cover body to be communicated with the dust removal chamber, and the other end of the exhaust pipe is communicated with the dust collection box through the exhaust fan.
In one embodiment, the conveyor belt is provided with a plurality of dust falling holes, and the dust falling holes are arranged in a rectangular array along the extending direction of the conveyor belt.
In one embodiment, the sealing cover body is provided with a feeding port and a discharging port, the feeding port is located at the feeding end of the conveyor belt, and the discharging port is located at the discharging end of the conveyor belt.
In one embodiment, the feeding port and the discharging port are respectively provided with a dustproof curtain.
In one embodiment, the transmission driving part is a motor driving structure.
In one embodiment, the drying device is a heating wire air drying structure.
In one embodiment, the drying and dedusting equipment for Chinese herbal medicines further comprises a drying and dedusting auxiliary device arranged in the drying chamber; the drying and dust removing auxiliary device comprises: the device comprises a horizontal transverse driving mechanism, a horizontal longitudinal driving mechanism arranged on the horizontal transverse driving mechanism, a vertical lifting driving mechanism arranged on the horizontal longitudinal driving mechanism, and a shaking mechanism arranged on the vertical lifting driving mechanism; the horizontal transverse driving mechanism drives the horizontal longitudinal driving mechanism to reciprocate horizontally and transversely, the horizontal longitudinal driving mechanism drives the vertical lifting driving mechanism to reciprocate horizontally and longitudinally, and the vertical lifting driving mechanism drives the shaking mechanism to reciprocate vertically;
the horizontal transverse driving mechanism comprises: the horizontal transverse guide rail, the horizontal transverse moving seat and the horizontal transverse driving motor are arranged on the horizontal transverse guide rail; the horizontal transverse guide rail extends along the conveying direction of the conveying belt, the horizontal transverse moving seat is arranged on the horizontal transverse guide rail in a sliding manner along the horizontal transverse direction, horizontal transverse straight teeth are arranged on the horizontal transverse guide rail, the horizontal transverse driving motor is arranged on the horizontal transverse moving seat, and a horizontal transverse driving gear meshed with the horizontal transverse straight teeth is arranged at the output end of the horizontal transverse driving motor;
the horizontal longitudinal driving mechanism comprises: a horizontal longitudinal moving seat and a horizontal longitudinal driving motor; the horizontal longitudinal moving seat is arranged on the horizontal transverse moving seat in a sliding manner along the horizontal longitudinal direction, the horizontal transverse moving seat is provided with horizontal longitudinal straight teeth, the horizontal longitudinal driving motor is arranged on the horizontal longitudinal moving seat, and the output end of the horizontal longitudinal driving motor is provided with a horizontal longitudinal driving gear meshed with the horizontal longitudinal straight teeth;
the vertical lift drive mechanism includes: a vertical lifting seat and a vertical lifting driving part; the vertical lifting seat is arranged on the horizontal longitudinal moving seat in a sliding mode along the vertical direction, the vertical lifting driving part is in driving connection with the vertical lifting seat, and the vertical lifting driving part drives the vertical lifting seat to lift in a reciprocating mode along the vertical direction;
the shaking mechanism comprises: the shaking motor, the rotating wheel, the middle connecting rod and the shaking block are arranged on the base; the rotating wheel is rotatably arranged on the vertical lifting seat, the shaking block is arranged on the vertical lifting seat in a sliding manner along the vertical direction, one end of the middle connecting rod is hinged with the shaking block, and the other end of the middle connecting rod is hinged to the non-rotating shaft of the rotating wheel; the shaking motor is connected with the rotating wheel in a driving mode, and the shaking motor drives the rotating wheel to rotate.
In one embodiment, the vertical lifting driving part is a motor screw driving structure.
In one embodiment, the vertical lifting driving part is a cylinder driving structure.
The drying and dedusting equipment for the Chinese herbal medicines replaces the traditional manual work, on one hand, the drying treatment can be carried out on the Chinese herbal medicines, and on the other hand, the dedusting treatment can be carried out on the Chinese herbal medicines, so that the mechanical automation level of enterprises is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a perspective view of a drying and dust-removing apparatus for chinese herbal medicines according to an embodiment of the present invention;
FIG. 2 is a plan view of the drying and dust-removing apparatus for chinese herbal medicines shown in FIG. 1;
FIG. 3 is a partial view of the drying and dust-removing apparatus for chinese herbal medicines shown in FIG. 1;
FIG. 4 is a structural view of a drying and dust-removing auxiliary device of the drying and dust-removing apparatus for chinese herbal medicines shown in FIG. 2;
FIG. 5 is a structural diagram of a vertical lifting driving mechanism and a shaking mechanism of the auxiliary drying and dust removing device shown in FIG. 4;
fig. 6 is a structural diagram of the shaking mechanism shown in fig. 5.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1 and 2, a drying and dust removing apparatus 10 for chinese herbal medicine includes: the device comprises a base 100, a conveying device 200, a sealing cover body 300, a drying device 400 and a dust removing device 500.
As shown in fig. 3, the conveying device 200 includes a conveying belt 210 and a conveying driving portion 220, the conveying belt 210 is disposed on the base 100 in an end-to-end surrounding manner, the conveying driving portion 220 is connected to the conveying belt 210 in a driving manner, and the conveying driving portion 220 drives the conveying belt 210 to perform a conveying motion along a horizontal direction. In the present embodiment, the conveying driving part 220 is a motor driving structure.
As shown in fig. 3, the conveyor belt 210 is provided with dust falling holes 201. In this embodiment, the conveyor belt 210 has a plurality of dust falling holes 201 formed therein, and the dust falling holes 201 are arranged in a rectangular array along the extending direction of the conveyor belt 210.
The sealing housing 300 is installed on the base 100, a drying and dust-removing cavity 310 (shown in fig. 2) is formed inside the sealing housing 300, the conveyor belt 210 is inserted into the drying and dust-removing cavity 310, and the feeding end 212 (shown in fig. 2) and the discharging end 213 (shown in fig. 2) of the conveyor belt 210 are located outside the drying and dust-removing cavity 310. Further, the sealing cover 300 is provided with a feeding port 301 (shown in fig. 2) and a discharging port 302 (shown in fig. 2), the feeding port 301 is located at the feeding end 212 of the conveyor belt 210, and the discharging port 302 is located at the discharging end 213 of the conveyor belt 210. Wherein, the material inlet 301 and the material outlet 302 are respectively provided with a dustproof curtain 303 (as shown in fig. 3).
As shown in fig. 2, the conveyor belt 210 divides the drying and dust-removing chamber 310 to obtain a drying chamber 311 and a dust-removing chamber 312, the drying chamber 311 is located above the conveyor belt 210, and the dust-removing chamber 312 is located below the conveyor belt 210.
As shown in fig. 2, the drying device 400 is installed in the drying chamber 311. In the embodiment, the drying device 400 is a heating wire air drying structure, for example, when the heating wire is powered on, heat is generated, and hot air is generated by the blowing action of the fan.
As shown in fig. 2, the dust removing device 500 includes: an exhaust pipe 510, an exhaust fan 520 and a dust box 530. One end of the exhaust pipe 510 is communicated with the dust removing chamber 312 through the sealing cover 300, and the other end of the exhaust pipe 510 is communicated with the dust box 530 through the exhaust fan 520.
The operation of the above-mentioned drying and dust-removing device 10 for chinese herbal medicine is explained as follows:
chinese herbal medicines to be dried and dedusted are placed at the feeding end 212 of the conveying belt 210, and the conveying driving part 220 drives the conveying belt 210 to perform conveying motion along the horizontal direction, so that the Chinese herbal medicines at the feeding end 212 enter the drying and dedusting cavity 310 of the sealed cover 300 through the feeding port 301 of the sealed cover 300;
when the Chinese herbal medicines completely enter the drying and dust-removing chamber 310, the conveying driving part 220 stops driving the conveying belt 210 to perform the conveying motion along the horizontal direction, so that the Chinese herbal medicines of the current batch temporarily stay in the drying and dust-removing chamber 310 to be dried and removed;
drying the Chinese herbal medicine in the drying and dust-removing cavity 310, for example, when the drying device 400 is started, the heating wire in the drying device 400 is electrified to generate heat, and under the blowing action of the fan, hot air is generated and blown onto the surface of the Chinese herbal medicine, and the Chinese herbal medicine is dried after being heated;
for example, when the dust removing device 500 is started, the exhaust fan 520 exhausts the air from the drying and dust removing chamber 310 through the exhaust pipe 510, and the dust and impurities on the surface of the Chinese herbal medicine are more likely to fall off after the Chinese herbal medicine is heated and dried, so that the dust and impurities on the surface of the Chinese herbal medicine can reach the dust collecting box 530 through the exhaust pipe 510 under the air exhausting action of the exhaust fan 520;
here, it should be noted that the drying and dust removing processes of the Chinese herbal medicine in the drying and dust removing chamber 310 may be performed alternately or simultaneously, and the processes may be performed according to actual situations;
after the drying and dust removing processes of the Chinese herbal medicines in the drying and dust removing chamber 310 are completed, the conveying driving part 220 continues to drive the conveying belt 210 to perform conveying movement along the horizontal direction, and the Chinese herbal medicines can reach the discharge end 213 through the discharge hole 302 of the sealing cover 300;
it should be further noted that the feeding port 301 and the discharging port 302 are respectively provided with the dust-proof curtains 303, and by providing the dust-proof curtains 303, on one hand, the Chinese herbal medicines can smoothly enter from the feeding port 301 and exit from the discharging port 302, on the other hand, heat can be reduced from being emitted from the feeding port 301 and the discharging port 302, and on the other hand, dust and impurities can be reduced from being emitted from the feeding port 301 and the discharging port 302.
When the drying device 400 is used for drying the Chinese herbal medicines in the drying and dedusting cavity 310, if the Chinese herbal medicines on the conveying belt 210 can be stirred, the effect of quick drying can be achieved; when the dust removing device 500 removes dust from the chinese herbal medicines in the dry dust removing chamber 310, if the chinese herbal medicines on the conveyor belt 210 can be vibrated, the effect of rapid dust removal can be achieved. In order to achieve the purposes of rapid drying and rapid dust removal, the invention also discloses a drying and dust removal auxiliary device 600 (as shown in fig. 4), wherein the drying and dust removal auxiliary device 600 is installed in the drying chamber 311.
As shown in fig. 4, the dry dust removal assistance device 600 includes: the horizontal and transverse driving mechanism 610, the horizontal and longitudinal driving mechanism 620 installed on the horizontal and transverse driving mechanism 610, the vertical lifting driving mechanism 630 installed on the horizontal and longitudinal driving mechanism 620, and the shaking mechanism 640 installed on the vertical lifting driving mechanism 630.
The horizontal transverse driving mechanism 610 drives the horizontal longitudinal driving mechanism 620 to reciprocate along the horizontal transverse direction, the horizontal longitudinal driving mechanism 620 drives the vertical lifting driving mechanism 630 to reciprocate along the horizontal longitudinal direction, and the vertical lifting driving mechanism 630 drives the shaking mechanism 640 to reciprocate along the vertical direction.
As shown in fig. 4, specifically, the horizontal traverse driving mechanism 610 includes: horizontal transverse guide rail 611, horizontal transverse moving base 612, horizontal transverse driving motor 613. A horizontal transverse guide rail 611 extends along the conveying direction of the conveying belt 210, a horizontal transverse moving seat 612 is arranged on the horizontal transverse guide rail 611 in a sliding manner along the horizontal transverse direction, horizontal transverse straight teeth 614 are arranged on the horizontal transverse guide rail 611, a horizontal transverse driving motor 613 is arranged on the horizontal transverse moving seat 612, and a horizontal transverse driving gear 615 meshed with the horizontal transverse straight teeth 614 is arranged at the output end of the horizontal transverse driving motor 613.
As shown in fig. 4, in particular, the horizontal longitudinal driving mechanism 620 includes: a horizontal longitudinal moving seat 621 and a horizontal longitudinal driving motor 622. The horizontal longitudinal moving seat 621 is arranged on the horizontal transverse moving seat 612 in a sliding manner along the horizontal longitudinal direction, the horizontal transverse moving seat 612 is provided with a horizontal longitudinal straight tooth 623, a horizontal longitudinal driving motor 622 is arranged on the horizontal longitudinal moving seat 621, and the output end of the horizontal longitudinal driving motor 622 is provided with a horizontal longitudinal driving gear 624 meshed with the horizontal longitudinal straight tooth 623.
As shown in fig. 5, specifically, the vertical lift driving mechanism 630 includes: a vertical lifting seat 631 and a vertical lifting driving part 632. The vertical lifting seat 631 slides in the vertical direction and is disposed on the horizontal longitudinal moving seat 621, the vertical lifting driving part 632 is in driving connection with the vertical lifting seat 631, and the vertical lifting driving part 632 drives the vertical lifting seat 631 to reciprocate in the vertical direction. In this embodiment, the vertical lifting driving portion 632 is a motor screw driving structure. In other embodiments, the vertical lifting driving portion 632 may also be a cylinder driving structure.
As shown in fig. 5 and 6, the shaking mechanism 640 includes: a shaking motor 641, a rotating wheel 642, an intermediate link 643 and a shaking block 644. The rotating wheel 642 is rotatably arranged on the vertical lifting seat 631, the shaking block 644 is arranged on the vertical lifting seat 631 in a sliding manner along the vertical direction, one end of the intermediate link 643 is hinged with the shaking block 644, and the other end of the intermediate link 643 is hinged to a non-rotating shaft position of the rotating wheel 642. The wobble motor 641 is drivingly connected to the rotary wheel 642, and the wobble motor 641 rotationally drives the rotary wheel 642.
The operation principle of the above-described drying and dust-removing auxiliary device 600 will be described below:
the horizontal transverse driving mechanism 610 drives the horizontal longitudinal driving mechanism 620 to reciprocate along the horizontal transverse direction, and in particular, the horizontal transverse driving motor 613 drives the horizontal transverse driving gear 615 at the output end to rotate, and since the horizontal transverse driving gear 615 is meshed with the horizontal transverse straight teeth 614 and the horizontal transverse driving motor 613 is installed on the horizontal transverse moving seat 612, the horizontal transverse moving seat 612 can slide on the horizontal transverse guiding rail 611 in a reciprocating manner along the horizontal transverse direction;
the horizontal longitudinal driving mechanism 620 drives the vertical lifting driving mechanism 630 to reciprocate along the horizontal longitudinal direction, and in particular, the horizontal longitudinal driving motor 622 drives the horizontal longitudinal driving gear 624 at the output end thereof to rotate, and since the horizontal longitudinal driving gear 624 is meshed with the horizontal longitudinal straight teeth 623 and the horizontal longitudinal driving motor 622 is installed on the horizontal longitudinal moving seat 621, the horizontal longitudinal moving seat 621 can slide on the horizontal transverse moving seat 612 along the horizontal longitudinal direction in a reciprocating manner;
the vertical lifting driving mechanism 630 drives the shaking mechanism 640 to lift and descend in a reciprocating manner in the vertical direction, specifically, the vertical lifting seat 631 slides in the vertical direction and is disposed on the horizontal longitudinal moving seat 621, and the vertical lifting driving part 632 is in driving connection with the vertical lifting seat 631, so that the vertical lifting driving part 632 can drive the vertical lifting seat 631 to lift and descend in a reciprocating manner in the vertical direction;
it should be further noted that the shaking motor 641 drives the rotating wheel 642 to rotate, and since the other end of the intermediate link 643 is hinged to a non-rotating shaft of the rotating wheel 642, the rotating wheel 642 can drive the shaking block 644 to slide on the vertical lifting seat 631 in a reciprocating manner in the vertical direction through the intermediate link 643.
When the auxiliary drying device 400 is needed to dry the Chinese herbal medicines in the drying and dust removing cavity 310, the shaking block 644 in the shaking mechanism 640 is firstly pressed on the conveying belt 210 by the vertical lifting and driving mechanism 630, and then the shaking block 644 pressed on the conveying belt 210 simultaneously obtains horizontal transverse movement and horizontal longitudinal movement through the combined action of the horizontal transverse driving mechanism 610 and the horizontal longitudinal driving mechanism 620, namely the shaking block 644 horizontally moves transversely and horizontally moves longitudinally, so that the shaking block 644 can do S-shaped movement on the conveying belt 210 to turn the Chinese herbal medicines on the conveying belt 210, and thus, the turned Chinese herbal medicines can obtain heat more sufficiently, and the purpose of quick drying is achieved.
When the auxiliary dust removing device 500 is needed to remove dust from the Chinese herbal medicines in the drying and dust removing cavity 310, under the combined action of the horizontal transverse driving mechanism 610 and the horizontal longitudinal driving mechanism 620, the vertical lifting driving mechanism 630 and the shaking mechanism 640 are moved to the middle position of the conveying belt 210, then the shaking motor 641 is started, the shaking motor 641 drives the rotating wheel 642 to rotate, the rotating wheel 642 drives the shaking block 644 to slide on the vertical lifting seat 631 in a reciprocating manner along the vertical direction through the middle connecting rod 643, so that the shaking block 644 can continuously hammer the conveying belt 210, and the conveying belt 210 can drive the Chinese herbal medicines on the conveying belt to vibrate due to the good elasticity of the conveying belt 210, so that dust and impurities carried on the Chinese herbal medicines can fall off better, and the purpose of rapid dust removal is achieved.
The drying and dedusting equipment 10 for Chinese herbal medicines replaces the traditional manual work, so that the Chinese herbal medicines can be dried on one hand, and the Chinese herbal medicines can be dedusted on the other hand, and the mechanical automation level of enterprises is improved.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (8)
1. A drying and dust removing device for Chinese herbal medicines is characterized by comprising: the device comprises a base, a conveying device, a sealing cover body, a drying device and a dust removal device;
the conveying device comprises a conveying belt and a conveying driving part, the conveying belt is arranged on the base in an end-to-end surrounding manner, the conveying driving part is in driving connection with the conveying belt, the conveying driving part drives the conveying belt to perform conveying motion along the horizontal direction, and dust falling holes are formed in the conveying belt;
the sealing cover body is arranged on the base, a drying dust removing cavity is formed inside the sealing cover body, the conveying belt penetrates through the drying dust removing cavity, and the feeding end and the discharging end of the conveying belt are located outside the drying dust removing cavity;
the conveying belt divides the drying and dedusting cavity to obtain a drying chamber and a dedusting chamber, the drying chamber is positioned above the conveying belt, and the dedusting chamber is positioned below the conveying belt;
the drying device is arranged in the drying chamber;
the dust removing device comprises: an exhaust pipe, an exhaust fan and a dust collection box; one end of the exhaust pipe penetrates through the sealing cover body to be communicated with the dust removal chamber, and the other end of the exhaust pipe is communicated with the dust collection box through the exhaust fan;
the drying and dust removing equipment for the Chinese herbal medicines further comprises a drying and dust removing auxiliary device arranged in the drying chamber; the drying and dust removing auxiliary device comprises: the device comprises a horizontal transverse driving mechanism, a horizontal longitudinal driving mechanism arranged on the horizontal transverse driving mechanism, a vertical lifting driving mechanism arranged on the horizontal longitudinal driving mechanism, and a shaking mechanism arranged on the vertical lifting driving mechanism; the horizontal transverse driving mechanism drives the horizontal longitudinal driving mechanism to reciprocate horizontally and transversely, the horizontal longitudinal driving mechanism drives the vertical lifting driving mechanism to reciprocate horizontally and longitudinally, and the vertical lifting driving mechanism drives the shaking mechanism to reciprocate vertically;
the horizontal transverse driving mechanism comprises: the horizontal transverse guide rail, the horizontal transverse moving seat and the horizontal transverse driving motor are arranged on the horizontal transverse guide rail; the horizontal transverse guide rail extends along the conveying direction of the conveying belt, the horizontal transverse moving seat is arranged on the horizontal transverse guide rail in a sliding manner along the horizontal transverse direction, horizontal transverse straight teeth are arranged on the horizontal transverse guide rail, the horizontal transverse driving motor is arranged on the horizontal transverse moving seat, and a horizontal transverse driving gear meshed with the horizontal transverse straight teeth is arranged at the output end of the horizontal transverse driving motor;
the horizontal longitudinal driving mechanism comprises: a horizontal longitudinal moving seat and a horizontal longitudinal driving motor; the horizontal longitudinal moving seat is arranged on the horizontal transverse moving seat in a sliding manner along the horizontal longitudinal direction, the horizontal transverse moving seat is provided with horizontal longitudinal straight teeth, the horizontal longitudinal driving motor is arranged on the horizontal longitudinal moving seat, and the output end of the horizontal longitudinal driving motor is provided with a horizontal longitudinal driving gear meshed with the horizontal longitudinal straight teeth;
the vertical lift drive mechanism includes: a vertical lifting seat and a vertical lifting driving part; the vertical lifting seat is arranged on the horizontal longitudinal moving seat in a sliding mode along the vertical direction, the vertical lifting driving part is in driving connection with the vertical lifting seat, and the vertical lifting driving part drives the vertical lifting seat to lift in a reciprocating mode along the vertical direction;
the shaking mechanism comprises: the shaking motor, the rotating wheel, the middle connecting rod and the shaking block are arranged on the base; the rotating wheel is rotatably arranged on the vertical lifting seat, the shaking block is arranged on the vertical lifting seat in a sliding manner along the vertical direction, one end of the middle connecting rod is hinged with the shaking block, and the other end of the middle connecting rod is hinged to the non-rotating shaft of the rotating wheel; the shaking motor is connected with the rotating wheel in a driving mode, and the shaking motor drives the rotating wheel to rotate.
2. The drying and dust removing apparatus for chinese herbal medicines according to claim 1, wherein the conveyor belt is provided with a plurality of dust falling holes, and the dust falling holes are arranged in a rectangular array along the extending direction of the conveyor belt.
3. The drying and dust removing device for Chinese herbal medicines according to claim 1, wherein the sealing cover body is provided with a feeding port and a discharging port, the feeding port is located at the feeding end of the conveyor belt, and the discharging port is located at the discharging end of the conveyor belt.
4. The drying and dust removing device for Chinese herbal medicines according to claim 3, wherein the material inlet and the material outlet are respectively provided with a dust-proof curtain.
5. The drying and dust removing apparatus for chinese herbal medicines according to claim 1, wherein the conveying driving part is a motor driving structure.
6. The drying and dust removing apparatus for chinese herbal medicines according to claim 1, wherein the drying means is a heating wire air drying structure.
7. The drying and dust removing device for Chinese herbal medicine according to claim 1, wherein the vertical lifting driving part is a motor screw driving structure.
8. The drying and dust removing apparatus for chinese herbal medicine according to claim 1, wherein the vertical elevating driving part is a cylinder driving structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910622506.9A CN110319683B (en) | 2019-07-11 | 2019-07-11 | Drying and dust removing equipment for Chinese herbal medicine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910622506.9A CN110319683B (en) | 2019-07-11 | 2019-07-11 | Drying and dust removing equipment for Chinese herbal medicine |
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| Publication Number | Publication Date |
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| CN110319683A CN110319683A (en) | 2019-10-11 |
| CN110319683B true CN110319683B (en) | 2020-11-20 |
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| CN201910622506.9A Active CN110319683B (en) | 2019-07-11 | 2019-07-11 | Drying and dust removing equipment for Chinese herbal medicine |
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| CN111473636A (en) * | 2020-04-25 | 2020-07-31 | 郑宝玲 | New material board drying device with dust removal function |
| CN111692862B (en) * | 2020-06-08 | 2021-11-02 | 贵州省土壤肥料研究所(贵州省生态农业工程技术研究中心)(贵州省农业资源与环境研究所) | Energy-saving type drying equipment for processing forage grass by smooth-leaf vetch |
| CN113369241B (en) * | 2021-07-13 | 2022-07-01 | 揭阳市京品科技实业有限公司 | Environment-friendly air blowing type dust removing equipment |
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| CN109107936A (en) * | 2018-08-10 | 2019-01-01 | 新昌县爱珍农业有限公司 | A kind of stripping dehumidification device of corrugated paper |
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| CN206905493U (en) * | 2017-05-27 | 2018-01-19 | 四川双龙实业有限公司 | A kind of dryer for avoiding materials from bonding |
| CN107375978A (en) * | 2017-08-31 | 2017-11-24 | 鲍鹏升 | A kind of obstetrics and gynecology department sterilization of instruments case |
| CN109668414A (en) * | 2017-10-13 | 2019-04-23 | 京山县鑫源铜铝业股份有限公司 | A kind of aluminium alloy castings drying device |
| CN207688584U (en) * | 2017-10-15 | 2018-08-03 | 黄山歙县农友茶机有限公司 | A kind of mesh belt dryer |
| CN109631554B (en) * | 2018-12-20 | 2021-06-15 | 宁波索思机械设计有限公司 | Corrugated medium microwave hot air drying device for carton production |
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| CN109107936A (en) * | 2018-08-10 | 2019-01-01 | 新昌县爱珍农业有限公司 | A kind of stripping dehumidification device of corrugated paper |
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