CN115971048A - Ganoderma lucidum spore powder airflow grading device - Google Patents
Ganoderma lucidum spore powder airflow grading device Download PDFInfo
- Publication number
- CN115971048A CN115971048A CN202310265669.2A CN202310265669A CN115971048A CN 115971048 A CN115971048 A CN 115971048A CN 202310265669 A CN202310265669 A CN 202310265669A CN 115971048 A CN115971048 A CN 115971048A
- Authority
- CN
- China
- Prior art keywords
- spore powder
- fixed
- classification
- grading
- bevel gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 239000000843 powder Substances 0.000 title claims abstract description 146
- 240000008397 Ganoderma lucidum Species 0.000 title claims abstract description 22
- 235000001637 Ganoderma lucidum Nutrition 0.000 title claims abstract description 22
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 14
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 14
- 241001330002 Bambuseae Species 0.000 claims description 14
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 14
- 239000011425 bamboo Substances 0.000 claims description 14
- 239000002245 particle Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 6
- 241000222336 Ganoderma Species 0.000 claims description 5
- 241000196324 Embryophyta Species 0.000 claims 1
- 238000000926 separation method Methods 0.000 abstract description 9
- 239000012535 impurity Substances 0.000 description 22
- 239000000463 material Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 11
- 230000000694 effects Effects 0.000 description 10
- 239000004744 fabric Substances 0.000 description 10
- 230000001174 ascending effect Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 238000005381 potential energy Methods 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 244000309464 bull Species 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 3
- 241000238631 Hexapoda Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 210000004602 germ cell Anatomy 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2/00—Crushing or disintegrating by gyratory or cone crushers
- B02C2/10—Crushing or disintegrating by gyratory or cone crushers concentrically moved; Bell crushers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/02—Arrangement of air or material conditioning accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/06—Feeding or discharging arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/08—Cleaning arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/08—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force
- B07B7/083—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force generated by rotating vanes, discs, drums, or brushes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention relates to the technical field of separation equipment, in particular to a ganoderma lucidum spore powder airflow classification device which comprises a classification barrel, wherein the top and the bottom of the classification barrel are respectively communicated and fixed with a charging barrel and an air inlet barrel, the bottom of the air inlet barrel is communicated and fixed with an air outlet barrel, a classification wheel is rotatably connected in the classification barrel, the top of the classification wheel is mutually communicated with the charging barrel, the bottom of the classification wheel is fixedly provided with a storage tank, a quantitative component is arranged in the storage tank, and a classification cavity in the classification barrel can constantly maintain quantitative spore powder by matching the quantitative component, the classification wheel can not efficiently work due to the fact that the content of the spore powder flowing into the classification cavity is small or the content of the spore powder flowing into the classification cavity is high when the classification wheel works, the classification wheel can be ensured to work at full load for a long time, and the operation efficiency of the airflow classification device is effectively improved.
Description
Technical Field
The invention relates to the technical field of separation equipment, in particular to a ganoderma lucidum spore powder airflow grading device.
Background
The ganoderma lucidum spores are extremely tiny oval germ cells ejected from ganoderma lucidum folds in the growth and maturation period of ganoderma lucidum, and the medicinal performance of the ganoderma lucidum spore powder is affected because the impurities such as dust, soil powder, insect corpses and the like in the environment are inevitably collected together in the process of collecting the ganoderma lucidum spore powder, so that the impurities in the collected ganoderma lucidum spore powder need to be separated.
The airflow classifier is operated by utilizing a centrifugal sedimentation classification principle, the main working part of the airflow classifier is a turbine (classification wheel), a plurality of blades are arranged on the turbine to form radial gaps, the turbine rotates at high speed during operation, spore powder materials mixed with impurities enter a classification cavity through a feeding pipe, then move upwards along with ascending airflow and are restricted by equipment and airflow flow direction, the airflow passes through the gaps of the blades from the outer circumference of the turbine, meanwhile, the turbine rotates to enable the airflow and the materials in the airflow to do circular motion so as to form a centrifugal sedimentation process, coarse particles, namely the impurities are settled to the inner wall of the equipment in the outer circumferential direction and fall, fine particles, namely the spore powder are discharged from the center of the turbine, and finally, the purpose of separating the spore powder from the impurities is achieved.
However, when the existing airflow classifier is used, a problem still exists in that the treatment capacity of the classifying wheel is fixed, if the amount of spore powder added into the classifying cavity is too large, the concentration of the spore powder in the classifying cavity is high, the classifying operation of the classifying wheel is obviously not facilitated, the classifying effect is poor, and even the abrasion of the spore powder on the classifying wheel is aggravated, so that the performance of the classifying wheel is reduced; if the amount of the spore powder added into the grading cavity is too small, the spore powder needs to be separated in batches for multiple times, obviously, the integral separation efficiency of the spore powder is difficult to improve, and the low-concentration spore powder in the grading cavity is difficult to enable the grading wheel to exert the optimal grading performance; if the amount of the spore powder added into the grading cavity just accords with the processing capacity of the grading wheel, when the grading wheel is used for processing spore powder for grading, the separated spore powder can be discharged out of the grading cavity, so that the concentration of the spore powder in the grading cavity is continuously reduced, and the grading effect of the grading wheel can still not be continuously maintained in the optimal grading state, namely, the spore powder in the grading cavity is difficult to maintain at a constant value, and the grading wheel is easy to maintain at an efficient operation processing state.
Therefore, it is highly desirable to invent an airflow classifying device for ganoderma lucidum spore powder to solve the above problems.
Disclosure of Invention
Solves the technical problem
Aiming at the defects in the prior art, the invention provides the airflow grading device for the ganoderma lucidum spore powder, which can effectively solve the problem that the airflow grading machine in the prior art cannot continuously maintain the quantitative concentration of the spore powder in the grading cavity, so that the grading performance of the grading machine cannot be always kept in an efficient operation state.
Technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme:
the invention provides a ganoderma lucidum spore powder airflow classification device which comprises a support frame and a classification barrel fixedly connected with the support frame and used for spore powder airflow classification, wherein a classification cavity is arranged in the classification barrel, spore powder is positioned in the classification cavity, the top and the bottom of the classification barrel are respectively communicated and fixed with a feed barrel and an air inlet barrel, the bottom of the air inlet barrel is communicated and fixed with a discharge barrel, a classification wheel is rotatably connected in the classification barrel, the top of the classification wheel is communicated with the feed barrel, the bottom of the classification wheel is fixed with a storage tank through a connecting piece, a crushing assembly used for crushing the spore powder and a quantitative assembly used for maintaining the constant quantity of the spore powder in the classification barrel are arranged in the storage tank, the top of the feed barrel is provided with a feed inlet, the feed inlet is communicated with a conical hopper fixedly arranged in the feed barrel, the bottom of the conical hopper is communicated with the top of the storage tank and is rotatably connected with the side wall of the feed barrel, and a discharge outlet used for discharging the spore powder is arranged on the side wall of the feed barrel.
Preferably, the top of going into the feed cylinder is rotated and is connected with the main shaft, the main shaft passes the bottom of toper hopper and storage tank in proper order, just the bottom of storage tank is connected with the fixed surface of main shaft, the bottom inner wall circumference array of hierarchical section of thick bamboo has a plurality of link, a plurality of the common fixedly connected with bearing frame of tip of link, the one end and the bearing frame of main shaft rotate to be connected, the other end of main shaft is installed and is used for driving main shaft pivoted driving piece.
Preferably, crushing unit includes the toper mill with main shaft fixed connection, the top of storage tank is the round platform form, the lateral wall of toper mill is identical with the top inner wall of storage tank, just a plurality of curved guide slots have been seted up to the lateral wall of toper mill, and a plurality of guide slot circumference array is at the lateral wall of toper mill, the both ends notch of guide slot is linked together with toper hopper and storage tank respectively, just the upper portion channel width of guide slot is greater than the lower part channel width.
Preferably, the ration subassembly include with main shaft fixed connection's supporting disk and with main shaft sliding connection's the dish that bears, the top of supporting disk evenly is fixed with a plurality of spring, a plurality of the other end of spring and the bottom fixed connection who bears the dish, the top that bears the dish evenly is fixed with a plurality of connecting rod, a plurality of opening has evenly been seted up to the inner bottom of storage tank, a plurality of the tip of connecting rod passes a plurality of opening respectively, and a plurality of the tip of connecting rod all is fixed with the fusiform piece, the maximum diameter of fusiform piece is greater than the aperture of opening, the bottom periphery of storage tank is fixed with annular fender and flows the board, just be equipped with the clearance between the bottom that the annular kept off and flows the bottom that the board and the top that bears the dish.
Preferably, a plurality of the tip of link is the fixed pipe of common fixedly connected with still, fixed pipe box is established on the main shaft surface, just the surface of fixed pipe is equipped with cleans the subassembly, cleans the subassembly and includes the bull stick of being connected with fixed pipe surface rotation, the bull stick runs through the lateral wall of fixed pipe, just the both ends of bull stick are first conical gear of fixedly connected with and second conical gear respectively, the surface rotation of main shaft is connected with third conical gear, just the bottom of third conical gear rotates with the top of fixed pipe to be connected, the top of third conical gear is fixed with the pole that links up, the end fixing of pole has first scraper blade, first scraper blade offsets with the inner wall of hierarchical section of thick bamboo, the periphery of third conical gear is connected with the periphery meshing of first conical gear, the bottom of main shaft is fixed with fourth conical gear, the periphery of fourth conical gear is connected with the periphery meshing of second conical gear, just fourth conical gear is for lacking the gear.
Preferably, an annular panel is fixed to the inner bottom of the classifying wheel, the other side of the panel is rotatably connected with the side wall of the conical hopper, the height of the panel close to the conical hopper is higher than the height of the panel close to the periphery of the classifying wheel, a plurality of second scrapers are fixed to the side wall of the conical hopper, and the bottoms of the second scrapers abut against the top of the panel.
Preferably, a sealing cover plate is hinged at the feeding port.
Preferably, discharge gate department fixedly connected with arranges the material pipe, just be fixed with the screen cloth with the junction of bin outlet in arranging the material pipe, just the aperture of screen cloth is less than the particle diameter of spore powder, the screen cloth is the obtuse angle with the top of bin outlet, and arranges the pipe wall of material pipe and has seted up the discharge gate, and the discharge gate is in the below of screen cloth.
Preferably, the lateral wall of an air inlet cylinder is provided with an air inlet along the tangential direction, an inclined upward air inlet pipe is fixed at the position of inlet air, the inner wall of the air inlet cylinder is provided with a spiral upward drainage groove, the notch at one end of the drainage groove is the same as the position of the air inlet, the notch at the other end of the drainage groove is communicated with a grading cylinder, and the cross section of the grading cylinder is trapezoidal.
Preferably, the bottom of the discharge cylinder is provided with a discharge opening, and the discharge opening is fixedly provided with a rotary valve.
Advantageous effects
Compared with the known public technology, the technical scheme provided by the invention has the following beneficial effects:
(1) The quantitative component is matched with the grading cylinder and the grading wheel, so that the grading cavity in the grading cylinder can constantly maintain quantitative spore powder, the situation that the grading wheel cannot work efficiently due to the fact that the content of spore powder flowing into the grading cavity is low or the content of spore powder flowing into the grading cavity is high when the grading wheel works is avoided, the grading wheel can be guaranteed to work at full load for a long time, and the operation efficiency of the airflow grading device is effectively improved;
(2) Through the matching use of the crushing assembly and the grading cylinder, spore powder flowing in from the feeding port can be fully scattered, the agglomerated spore powder is avoided, and the grading efficiency of the grading wheel is improved; meanwhile, additional grinding equipment is not required to be added outside the airflow classification device, so that the separation cost of the spore powder is reduced;
(3) Through the matched use of the cleaning component and the grading cylinder, the spore powder can not be adhered to the cylinder wall of the grading cylinder, the loss of the spore powder in the grading process is effectively reduced, the spore powder rising along with the air flow can be fully graded by the grading wheel, and meanwhile, impurities separated from the spore powder can be prevented from being adhered to the cylinder wall of the grading cylinder in the falling process, so that the impurities can be fully discharged from a discharge port, and after the air flow grading device finishes working, the interior of the grading cylinder is kept in a clean state, and the impurities adhered to the cylinder wall of the grading cylinder are prevented from influencing the next operation of the air flow grading device;
(4) Through arranging the screen cloth in row material pipe department for the spore powder after the separation can filter once more, filters the impurity that will be less than spore powder particle diameter, thereby further improves the separation effect of impurity in the spore powder.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 isbase:Sub>A schematic cross-sectional view taken along line A-A of FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of the structure at B in FIG. 3 according to the present invention;
FIG. 5 is an enlarged view of the structure at C of FIG. 3 according to the present invention;
FIG. 6 is a view of the present invention in half section;
FIG. 7 is an enlarged view of a portion of the accumulator of FIG. 6 according to the present invention.
The reference numerals in the drawings denote: 1. a support frame; 2. a grading cylinder; 21. a connecting frame; 3. feeding into a charging barrel; 31. a conical hopper; 32. sealing the cover plate; 33. a second squeegee; 34. a discharge pipe; 35. a screen mesh; 4. an air inlet cylinder; 41. an air inlet pipe; 42. a drainage groove; 5. a discharge cylinder; 6. a grading wheel; 61. a panel; 7. a material storage tank; 71. a flow-through hole; 72. an annular flow baffle; 8. a main shaft; 81. a support disc; 82. a carrier tray; 821. a spring; 83. a connecting rod; 84. a shuttle block; 9. a conical grinding disc; 91. a guide groove; 10. a fixed tube; 11. a rotating rod; 12. a first bevel gear; 13. a second bevel gear; 14. a third bevel gear; 15. a connecting rod; 16. a first squeegee; 17. a fourth bevel gear.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.
The present invention will be further described with reference to the following examples.
The embodiment is as follows:
as shown in fig. 1-7, an airflow classifying device for ganoderma spore powder comprises a support frame 1 and a classifying cylinder 2 fixedly connected with the support frame 1 and used for airflow classification of the spore powder, a classifying cavity is arranged in the classifying cylinder 2, the spore powder is arranged in the classifying cavity, the top of the classifying cylinder 2 is communicated with and fixed with a feeding cylinder 3, a classifying wheel 6 is rotatably connected in the classifying cylinder 2, the operating principle of the classifying wheel 6 is the known prior art, so that the classifying wheel 6 is not explained in more detail, the top of the classifying wheel 6 is communicated with the feeding cylinder 3, the top of the feeding cylinder 3 is provided with a feeding port, a conical hopper 31 is fixed at the feeding port, the conical hopper 31 penetrates through the center of the classifying wheel 6 and extends into the classifying cylinder 2, during operation, a worker adds the ganoderma spore powder to the feeding port, the ganoderma spore powder falls into the classifying cylinder 2 through the conical hopper 31, and rises to the classifying wheel 6 under the action of an updraft in the classifying cylinder 2, the classifying hopper 6 and the spore powder is discharged from the space between the classifying wheel 6 and the conical hopper 3, and finally discharged into the feeding cylinder 3 from the discharging port of the classifying cylinder.
In order to avoid the grading wheel 6 in the course of working, outside impurity falls into in the grading section of thick bamboo 2 influence the hierarchical effect of grading wheel 6 from pan feeding mouth department, consequently has sealed apron 32 in pan feeding mouth department is articulated, pours into glossy ganoderma spore powder into from pan feeding mouth department, covers sealed apron 32, can avoid outside impurity, for example the dust falls into in the grading section of thick bamboo 2.
Considering that the ascending airflow in the grading cylinder 2 gradually reduces momentum of the airflow in the ascending process, so that spore powder carried by the airflow is less and less, and the treatment capacity of the grading wheel 6 is easily reduced, in order to avoid the situation, the section of the grading cylinder 2 is in a trapezoidal arrangement, namely, the diameter of the grading cylinder 2 along the length direction is smaller and smaller, so that the airflow is limited by the airflow flow direction in the ascending process, the momentum of the airflow cannot be lost excessively, and the ascending airflow can be ensured to carry more spore powder to be graded at the grading wheel 6.
Specifically, the bottom of the classifying cylinder 2 is communicated with and fixed with an air inlet cylinder 4, the side wall of the air inlet cylinder 4 is provided with an air inlet along the tangential direction, and an inclined upward air inlet pipe 41 is fixed at the air inlet, it is worth mentioning that the end part of the air inlet pipe 41 is connected with a fan, continuous airflow is generated by the fan, and under the guiding action of the inclined upward air inlet pipe 41, the airflow can form an upward moving flow track, meanwhile, as the airflow flows in along the tangential direction of the side wall of the air inlet cylinder 4, the airflow entering the air inlet cylinder 4 can form a spirally upward moving track along the cylinder wall of the air inlet cylinder 4, finally, the spirally upward airflow carries spore powder to realize the purpose of airflow classification, specifically, the classifying wheel 6 rotates and the airflow rotates, so that the spore powder ascending along with the airflow to the classifying wheel 6 makes a circular motion to form a centrifugal sedimentation process, thicker impurity particles move outwards along the circumferential direction until the spore powder touches the inner wall of the classifying cylinder 2 to lose the circular motion to fall along the height direction of the classifying cylinder 2, and finer particles, namely the spore powder is discharged from the center of the classifying wheel 6 to the discharge port 3 and discharged from the discharge port.
Furthermore, in order to improve the rotation effect of the air flow entering the air inlet cylinder 4, the inner wall of the air inlet cylinder 4 is provided with a spiral upward drainage groove 42, the position of one end notch of the drainage groove 42 is the same as that of the air inlet, and the other end notch of the drainage groove 42 is communicated with the grading cylinder 2, so that when the air flow flows into the air inlet cylinder 4, the air flow firstly flows along the direction of the drainage groove 42, thereby effectively improving the rotation effect of the air flow in the air inlet cylinder 4, and enabling the air flow entering the grading cylinder 2 to fully keep the rotation and rising flow state.
The bottom of the air inlet cylinder 4 is communicated and fixed with a discharge cylinder 5, the bottom of the discharge cylinder 5 is provided with a discharge opening, so that impurities such as dust, soil powder and insect corpses separated from spore powder are discharged from the discharge opening, and meanwhile, the air flow in the air inlet cylinder 4 is kept in a spiral upward operation state constantly in consideration of the requirement of the air flow in the air inlet cylinder 4, so that the pressure loss of the air inlet cylinder 4 and the grading cylinder 2 caused by the reverse outflow of the air flow from the discharge opening is avoided, the grading effect of the grading wheel 6 is reduced, therefore, a rotary valve is fixedly installed at the material opening, the impurities are discharged to a lower outlet along with the rotation of blades of the rotary valve through the rotation of the rotary valve, and the air flow in the air inlet cylinder 4 is ensured not to reversely flow from the discharge opening, so that the stable operation of the air flow grading device is effectively ensured, wherein the rotary valve is not shown in the figure, and the working principle of the known prior art is not explained herein.
The bottom of the grading wheel 6 is fixed with a storage tank 7 through a connecting piece, the connecting piece comprises but is not limited to bolts and other parts, the top of the storage tank 7 is communicated with the bottom of the conical hopper 31, the top of the storage tank 7 is rotatably connected with the bottom of the conical hopper 31, and the rotating joint is sealed by a sealing piece which is a rubber sealing ring in the invention, namely spore powder poured from a feeding port falls into the storage tank 7 along the conical hopper 31.
The top of the charging barrel 3 is rotatably connected with a main shaft 8, the main shaft 8 sequentially penetrates through the conical hopper 31 and the bottom of the storage tank 7, the bottom of the storage tank 7 is fixedly connected with the surface of the main shaft 8, a plurality of connecting frames 21 are arrayed on the circumference of the inner wall of the bottom of the grading barrel 2, the end portions of the connecting frames 21 are jointly and fixedly connected with bearing seats, one end of the main shaft 8 is rotatably connected with the bearing seats, and a driving piece for driving the main shaft 8 to rotate is installed at the other end of the main shaft 8.
Considering that the collected spore powder is caked due to the air humidity, and is not beneficial to the grading operation of the grading wheel 6, a crushing component for crushing the spore powder is arranged in the storage tank 7.
Specifically, the crushing assembly comprises a conical grinding disc 9 fixedly connected with a main shaft 8, the top of the storage tank 7 is in a circular truncated cone shape, the side wall of the conical grinding disc 9 is matched with the inner wall of the top of the storage tank 7, the side wall of the conical grinding disc 9 is provided with a plurality of arc-shaped guide grooves 91, the guide grooves 91 are circumferentially arrayed on the side wall of the conical grinding disc 9, notches at two ends of each guide groove 91 are respectively communicated with a conical hopper 31 and the storage tank 7, the width of the upper groove of each guide groove 91 is larger than that of the lower groove, so that spore powder falling into the storage tank 7 can firstly fall onto the top of the conical grinding disc 9, meanwhile, the conical grinding disc 9 rotates along with the main shaft 8, the spore powder can fully flow into the guide grooves 91 under the action of centrifugal force, the agglomerated spore powder is mutually extruded and crushed by the inner walls of the conical grinding disc 9 and the inner wall of the storage tank 7 in the guide grooves 91 under the structural constraint of the structure of the guide grooves 91, the spore powder flowing out from the lower parts of the guide grooves 91 is crushed, the spore powder can be crushed by the inner walls of the conical grinding disc 9 and the guide grooves 9 and the inner wall, the spore powder can be crushed powder, the spore powder separating machine has the advantages of being capable of improving the spore powder separating efficiency and reducing the spore powder separating cost of the spore powder separating operation and separating cost of the spore powder separating machine.
Furthermore, in order to ensure that the classifying wheel 6 can always keep in an efficient operation state, a quantitative component for maintaining the constant quantity of spore powder in the classifying cylinder 2 is arranged below the crushing component in the storage tank 7, and the quantitative component is matched with the classifying cylinder 2 and the classifying wheel 6 for use, so that a classifying cavity in the classifying cylinder 2 can constantly maintain quantitative spore powder, the problem that the classifying wheel 6 cannot efficiently operate due to the fact that the content of spore powder flowing into the classifying cavity is low or the content of spore powder flowing into the classifying cavity is high when the classifying wheel 6 works is avoided, the classifying wheel 6 can be ensured to keep full-load operation for a long time, and the operation efficiency of the air flow classifying device is effectively improved.
Specifically, the quantitative assembly comprises a supporting plate 81 fixedly connected with the main shaft 8 and a bearing plate 82 slidably connected with the main shaft 8, a plurality of springs 821 are uniformly fixed on the top of the supporting plate 81, the other ends of the springs 821 are fixedly connected with the bottom of the bearing plate 82, a plurality of connecting rods 83 are uniformly fixed on the top of the bearing plate 82, a plurality of circulation holes 71 are uniformly formed in the inner bottom of the storage tank 7, the end portions of the connecting rods 83 respectively penetrate through the circulation holes 71, a shuttle-shaped block 84 is fixed on each of the end portions of the connecting rods 83, the maximum diameter of the shuttle-shaped block 84 is larger than the aperture of the circulation hole 71, due to the pointed ends and wide middle portions of the shuttle-shaped block 84, the shuttle-shaped block 84 can smoothly move in the storage tank 7 filled with spore powder, an annular flow baffle plate 72 is fixed on the periphery of the bottom of the storage tank 7, and a gap is formed between the bottom of the annular flow baffle plate 72 and the top of the bearing plate 82, when the spore powder flows out from the lower part of the guide groove 91 and falls into the top of the bearing disc 82 from the plurality of flow holes 71, along with the continuous accumulation of the content of the spore powder on the top of the bearing disc 82, the pressure on the bearing disc 82 is continuously increased and moves downwards, meanwhile, the plurality of springs 821 compress to generate elastic deformation and store elastic potential energy, at the moment, the bearing disc 82 drives the connecting rod 83 to move downwards, so that the shuttle-shaped block 84 moves downwards until the shuttle-shaped block 84 blocks the flow holes 71, at the moment, the spore powder does not flow out from the flow holes 71, it needs to be noted that when the spore powder does not flow out from the flow holes 71, the content of the spore powder on the top of the bearing disc 82 is indicated as the maximum amount that the grading wheel 6 can treat without reducing the working performance, and for the clarity of explanation, the grading treatment amount of the grading wheel 6 in the invention is selected as 40kg/h, namely, the grading wheel 6 is used for grading the spore powder with an average quantity of 40kg per hour, because the content of the spore powder falling to the top of the bearing disc 82 is 40kg, at this time, the grading wheel 6 can exert the maximum operation efficiency thereof so as to completely separate the 40kg spore powder in one hour, and when the content of the spore powder falling to the top of the bearing disc 82 is reduced, the spring 821 releases elastic potential energy to drive the bearing disc 82 to move upwards, so that the connecting rod 83 and the shuttle-shaped block 84 move upwards, the flow hole 71 is opened, the spore powder flows out from the flow hole 71, the content of the spore powder at the top of the bearing disc 82 is in a constant state, and in the working process of the air flow grading device, the closing and the opening of the flow hole 71 occur repeatedly, and finally the content of the spore powder flowing from the top of the bearing disc 82 to the grading chamber in the grading cylinder 2 is in a constant value, so that the grading wheel 6 can effectively maintain an efficient operation processing state.
It should be noted that, because a gap is formed between the bottom of the annular flow baffle plate 72 and the top of the carrier plate 82, when the airflow rotates and rises, spore powder on the surface of the carrier plate 82 is sucked out of the gap under the action of pressure difference and then rises along with the airflow when flowing through the gap.
Furthermore, considering that spore powder rises along with the airflow, part of spore powder can adhere to the wall of the grading cylinder 2, and loss of the spore powder during grading is easily caused, in order to reduce the loss, a fixing pipe 10 is fixedly connected to the end parts of the connecting frames 21 together, the fixing pipe 10 is sleeved on the surface of the main shaft 8, and a cleaning assembly is assembled on the surface of the fixing pipe 10, through the matching use of the cleaning assembly and the grading cylinder 2, the spore powder cannot adhere to the wall of the grading cylinder 2, the loss of the spore powder in the grading process is effectively reduced, the spore powder rising along with the airflow can be fully graded by the grading wheel 6, and meanwhile, impurities separated from the spore powder can be prevented from adhering to the wall of the grading cylinder 2 in the falling process, the impurities can be fully discharged from the discharging port, after the airflow grading device is finished, the grading cylinder 2 is kept in a clean state, and the impurities adhering to the wall of the grading cylinder 2 are prevented from influencing the next operation of the airflow grading device.
Specifically, the cleaning assembly includes a rotating rod 11 rotatably connected to a surface of the fixed tube 10, the rotating rod 11 penetrates through a sidewall of the fixed tube 10, two ends of the rotating rod 11 are fixedly connected with a first bevel gear 12 and a second bevel gear 13, respectively, a surface of the main shaft 8 is rotatably connected with a third bevel gear 14, a bottom of the third bevel gear 14 is rotatably connected with a top of the fixed tube 10, a top of the third bevel gear 14 is fixed with an engaging rod 15, an end of the engaging rod 15 is fixed with a first scraper 16, the first scraper 16 abuts against an inner wall of the classifying cylinder 2, a periphery of the third bevel gear 14 is engaged with a periphery of the first bevel gear 12, a bottom of the main shaft 8 is fixed with a fourth bevel gear 17, a periphery of the fourth bevel gear 17 is engaged with a periphery of the second bevel gear 13, the fourth bevel gear 17 is a missing gear, during operation, the main shaft 8 drives the fourth bevel gear 17 to rotate, and intermittently engages with the second bevel gear 13, so that the first bevel gear 12 drives the second bevel gear to intermittently and the third bevel gear 12 to rotate, if the third bevel gear 16 intermittently and the third bevel gear 2 intermittently and the third bevel gear does not contact with the classifying cylinder, the third bevel gear 2, the third bevel gear 16, the third bevel gear will not intermittently and the third bevel gear will not contact with the third bevel gear, thereby the third bevel gear 16, and the third bevel gear will not intermittently and the third bevel gear will not contact with the classifying cylinder, so that the third bevel gear 12, the third bevel gear will not cause the third bevel gear to generate impurities intermittently and the third bevel gear 2, the third bevel gear 16 will not be separated, the third bevel gear 2, and the third bevel gear 13, the third bevel gear will not be separated intermittently and the third bevel gear will not be separated, and the third bevel gear will not be separated intermittently, and the third bevel gear will not be broken powder will not separated by the third bevel gear 13, thereby affecting the grading effect of the grading wheel 6.
Since most of the classifying wheel 6 in the airflow classifying device for spore powder is vertically arranged, considering the structure of the classifying wheel 6 in the prior art, spore powder can be accumulated on the inner bottom of the classifying wheel 6, so that the loss of the spore powder can be increased, and in order to avoid the occurrence of this phenomenon, an annular panel 61 is fixed on the inner bottom of the classifying wheel 6, the other side of the panel 61 is rotatably connected with the side wall of the conical hopper 31, and the connection is sealed by a sealing member, the height of the panel 61 close to the conical hopper 31 is higher than the height of the panel close to the periphery of the classifying wheel 6, and the side wall of the conical hopper 31 is fixed with a plurality of second scrapers 33, the bottom of the second scrapers 33 is against the top of the panel 61, during operation, the separated spore powder enters the center of the classifying wheel 6, and the spore powder falling on the surface of the panel 61 can be scraped by the second scrapers 33 as the classifying wheel 6 drives the panel 61 to rotate, so that the accumulation phenomenon can be avoided, and the loss of the spore powder can be reduced.
Discharge gate department fixedly connected with material discharge pipe 34, and be fixed with screen cloth 35 with the junction of bin outlet in the material discharge pipe 34, and the aperture of screen cloth 35 is less than the particle diameter of spore powder, screen cloth 35 is the obtuse angle with the top of bin outlet, and the discharge gate has been seted up to the pipe wall of material discharge pipe 34, the discharge gate is in the below of screen cloth 35, when the spore powder after the separation is discharged to material discharge pipe 34 from the discharge gate department of pan feeding section of thick bamboo 3 in, can be under the filtering action of screen cloth 35, filter the impurity that is less than the spore powder particle diameter in the spore powder, thereby further improve the separation effect of impurity in the spore powder, wherein the spore powder after the separation is finally discharged from the discharge gate department, impurity is discharged along bin outlet 34.
The working principle is as follows: firstly, opening the sealing cover plate 32, pouring spore powder to be processed into the charging barrel 3, wherein the spore powder flows into the surface of the conical grinding disc 9 in the storage tank 7 along the conical hopper 31, flows to the bottom of the storage tank 7 along the guide groove 91 and flows to the surface of the bearing disc 82 from the circulating hole 71, and meanwhile, in the moving process of some agglomerated powder particles in the spore powder in the guide groove 91, the agglomerated powder particles are mutually squeezed and crushed by the inner walls of the conical grinding disc 9 and the storage tank 7, so that the spore powder flowing out from the lower part of the guide groove 91 is in a scattered state;
when the spore powder flows out from the lower part of the guide groove 91 and falls into the top of the bearing disc 82 from the plurality of flow holes 71, along with the continuous accumulation of the content of the spore powder at the top of the bearing disc 82, the pressure on the bearing disc 82 is continuously increased and moves downwards, meanwhile, the plurality of springs 821 are compressed to generate elastic deformation, elastic potential energy is stored, at the moment, the bearing disc 82 drives the connecting rod 83 to move downwards, the shuttle-shaped block 84 moves downwards until the shuttle-shaped block 84 blocks the flow holes 71, at the moment, the spore powder does not flow out from the flow holes 71, at the same time, the spore powder at the top of the bearing disc 82 rises along with the airflow, the pressure on the bearing disc 82 is reduced, the springs 821 release the elastic potential energy, the bearing disc 82 is driven to move upwards, the connecting rod 83 and the shuttle-shaped block 84 move upwards, so that the flow holes 71 are opened, the spore powder flows out from the flow holes 71, the content of the spore powder at the top of the bearing disc 82 is continuously at a constant value, and finally, the content of the spore powder flowing from the top of the bearing disc 82 to the stage cavity of the stage cylinder 2 is constantly at a constant value, so that the efficient operation of the stage wheel 6 can be effectively kept at a constant value.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and the modifications or the substitutions do not cause the essence of the corresponding technical solutions to depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. The utility model provides a glossy ganoderma spore powder airflow grading plant, includes support frame (1) and with support frame (1) fixed connection be used for hierarchical a hierarchical section of thick bamboo (2) of spore powder airflow, be equipped with hierarchical chamber in hierarchical section of thick bamboo (2), the spore powder is in hierarchical intracavity, a serial communication port, the top and the bottom of a hierarchical section of thick bamboo (2) communicate respectively and are fixed with pan feeding section of thick bamboo (3) and air inlet section of thick bamboo (4), the bottom intercommunication of air inlet section of thick bamboo (4) is fixed with discharge casing (5), hierarchical section of thick bamboo (2) internal rotation is connected with hierarchical wheel (6), the top and pan feeding section of thick bamboo (3) of hierarchical wheel (6) communicate each other, just the bottom of hierarchical wheel (6) is fixed with storage tank (7) through the connecting piece, install the crushing unit who is used for smashing the spore powder in storage tank (7) and be used for maintaining the invariable quantitative subassembly of powder quantity in hierarchical section of thick bamboo (2), the pan feeding mouth has been seted up at the top of feed cylinder (3), just the feed inlet is linked together with the toper hopper (31) of fixed mounting in spore powder hopper (31) and the lateral wall of discharge hopper (31) is connected and discharge hopper (3) the discharge hopper is used for the discharge hopper (3) the discharge hopper is connected.
2. The ganoderma lucidum spore powder airflow classification device according to claim 1, wherein a main shaft (8) is rotatably connected to the top of the charging barrel (3), the main shaft (8) sequentially penetrates through the bottoms of the conical hopper (31) and the storage tank (7), the bottom of the storage tank (7) is fixedly connected with the surface of the main shaft (8), a plurality of connecting frames (21) are circumferentially arrayed on the inner wall of the bottom of the classification barrel (2), a plurality of bearing seats are fixedly connected to the end portions of the connecting frames (21), one end of the main shaft (8) is rotatably connected with the bearing seats, and a driving piece for driving the main shaft (8) to rotate is mounted at the other end of the main shaft (8).
3. The ganoderma lucidum spore powder airflow grading device according to claim 2, wherein the crushing assembly comprises a conical grinding disc (9) fixedly connected with a main shaft (8), the top of the storage tank (7) is in a circular truncated cone shape, the side wall of the conical grinding disc (9) is matched with the inner wall of the top of the storage tank (7), a plurality of arc-shaped guide grooves (91) are formed in the side wall of the conical grinding disc (9), the guide grooves (91) are circumferentially arrayed on the side wall of the conical grinding disc (9), notches at two ends of the guide grooves (91) are respectively communicated with a conical hopper (31) and the storage tank (7), and the width of the upper groove of the guide grooves (91) is greater than that of the lower groove.
4. The ganoderma lucidum spore powder airflow grading device according to claim 2, wherein the quantitative assembly comprises a supporting disc (81) fixedly connected with the main shaft (8) and a bearing disc (82) slidably connected with the main shaft (8), a plurality of springs (821) are uniformly fixed on the top of the supporting disc (81), the other ends of the springs (821) are fixedly connected with the bottom of the bearing disc (82), a plurality of connecting rods (83) are uniformly fixed on the top of the bearing disc (82), a plurality of circulation holes (71) are uniformly formed in the inner bottom of the storage tank (7), the ends of the connecting rods (83) respectively penetrate through the circulation holes (71), a plurality of fusiform blocks (84) are fixed on the ends of the connecting rods (83), the maximum diameter of the fusiform blocks (84) is larger than the aperture of the fusiform holes (71), an annular flow baffle plate (72) is fixed on the outer periphery of the bottom of the storage tank (7), and a gap is formed between the bottom of the annular flow baffle plate (72) and the top of the bearing disc (82).
5. The ganoderma lucidum spore powder airflow grading device according to claim 2, wherein the end parts of a plurality of connecting frames (21) are also fixedly connected with a fixed pipe (10) together, the fixed pipe (10) is sleeved on the surface of the main shaft (8), and the surface of the fixed pipe (10) is provided with a cleaning assembly, the cleaning assembly comprises a rotating rod (11) which is rotatably connected with the surface of the fixed pipe (10), the rotating rod (11) penetrates through the side wall of the fixed pipe (10), and both ends of the rotating rod (11) are respectively fixedly connected with a first bevel gear (12) and a second bevel gear (13), the surface of the main shaft (8) is rotationally connected with a third bevel gear (14), and the bottom of the third bevel gear (14) is rotationally connected with the top of the fixed pipe (10), the top of the third bevel gear (14) is fixed with a joint rod (15), a first scraper (16) is fixed at the end part of the joint rod (15), the first scraper (16) is pressed against the inner wall of the grading cylinder (2), the periphery of the third bevel gear (14) is meshed with the periphery of the first bevel gear (12), a fourth bevel gear (17) is fixed at the bottom of the main shaft (8), the periphery of the fourth bevel gear (17) is meshed with the periphery of the second bevel gear (13), and the fourth bevel gear (17) is a gear-lacking gear.
6. The ganoderma lucidum spore powder airflow grading device according to claim 1, wherein an annular panel (61) is fixed at the inner bottom of the grading wheel (6), the other side of the panel (61) is rotatably connected with the side wall of the conical hopper (31), the height of the panel (61) close to the conical hopper (31) is higher than the height of the panel close to the outer periphery of the grading wheel (6), a plurality of second scrapers (33) are fixed on the side wall of the conical hopper (31), and the bottom of each second scraper (33) is abutted against the top of the panel (61).
7. The ganoderma lucidum spore powder airflow grading device according to claim 1, wherein a sealing cover plate (32) is hinged at the feeding port.
8. The ganoderma lucidum spore powder airflow grading device according to claim 1, wherein a discharge pipe (34) is fixedly connected at the discharge port, a screen (35) is fixed at the joint of the discharge pipe (34) and the discharge port, the aperture of the screen (35) is smaller than the particle size of spore powder, the screen (35) forms an obtuse angle with the top of the discharge port, a discharge port is formed in the pipe wall of the discharge pipe (34), and the discharge port is positioned below the screen (35).
9. The ganoderma lucidum spore powder airflow classification device according to claim 1, wherein an air inlet is formed in the side wall of the air inlet cylinder (4) along the tangential direction, an inclined upward air inlet pipe (41) is fixed at the air inlet, a spiral upward drainage groove (42) is formed in the inner wall of the air inlet cylinder (4), the notch at one end of the drainage groove (42) is in the same position as the air inlet, the notch at the other end of the drainage groove (42) is communicated with the classification cylinder (2), and the section of the classification cylinder (2) is trapezoidal.
10. The ganoderma lucidum spore powder airflow classification device according to claim 1, wherein a discharge opening is formed at the bottom of the discharge cylinder (5), and a rotary valve is fixedly installed at the discharge opening.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310265669.2A CN115971048A (en) | 2023-03-20 | 2023-03-20 | Ganoderma lucidum spore powder airflow grading device |
| CN202311257014.7A CN117139163A (en) | 2023-03-20 | 2023-09-27 | Novel air current grading plant of preparation glossy ganoderma spore powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310265669.2A CN115971048A (en) | 2023-03-20 | 2023-03-20 | Ganoderma lucidum spore powder airflow grading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115971048A true CN115971048A (en) | 2023-04-18 |
Family
ID=85968569
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310265669.2A Withdrawn CN115971048A (en) | 2023-03-20 | 2023-03-20 | Ganoderma lucidum spore powder airflow grading device |
| CN202311257014.7A Pending CN117139163A (en) | 2023-03-20 | 2023-09-27 | Novel air current grading plant of preparation glossy ganoderma spore powder |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311257014.7A Pending CN117139163A (en) | 2023-03-20 | 2023-09-27 | Novel air current grading plant of preparation glossy ganoderma spore powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN115971048A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116727245A (en) * | 2023-08-16 | 2023-09-12 | 山西农业大学山西功能食品研究院 | Ganoderma lucidum spore powder air flow classification device and application method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202438465U (en) * | 2012-02-27 | 2012-09-19 | 山东惟远新材料装备有限公司 | Air flow classifier |
| CN209109602U (en) * | 2018-09-11 | 2019-07-16 | 安徽斯普瑞生物科技有限公司 | Pneumatic separation device is used in a kind of processing of spore powder with crushed sporoderm |
| CN110743790A (en) * | 2019-10-25 | 2020-02-04 | 安徽金寨乔康药业有限公司 | Ganoderma lucidum spore powder airflow grading equipment |
| CN210585875U (en) * | 2019-07-19 | 2020-05-22 | 襄阳正荣和农业科技有限公司 | Mushroom powder airflow grader |
| CN113996435A (en) * | 2021-10-26 | 2022-02-01 | 南京中科药业有限公司 | Method for screening ganoderma lucidum spore powder by ultrasonic treatment pulse dust removal air flow classification system |
-
2023
- 2023-03-20 CN CN202310265669.2A patent/CN115971048A/en not_active Withdrawn
- 2023-09-27 CN CN202311257014.7A patent/CN117139163A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202438465U (en) * | 2012-02-27 | 2012-09-19 | 山东惟远新材料装备有限公司 | Air flow classifier |
| CN209109602U (en) * | 2018-09-11 | 2019-07-16 | 安徽斯普瑞生物科技有限公司 | Pneumatic separation device is used in a kind of processing of spore powder with crushed sporoderm |
| CN210585875U (en) * | 2019-07-19 | 2020-05-22 | 襄阳正荣和农业科技有限公司 | Mushroom powder airflow grader |
| CN110743790A (en) * | 2019-10-25 | 2020-02-04 | 安徽金寨乔康药业有限公司 | Ganoderma lucidum spore powder airflow grading equipment |
| CN113996435A (en) * | 2021-10-26 | 2022-02-01 | 南京中科药业有限公司 | Method for screening ganoderma lucidum spore powder by ultrasonic treatment pulse dust removal air flow classification system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116727245A (en) * | 2023-08-16 | 2023-09-12 | 山西农业大学山西功能食品研究院 | Ganoderma lucidum spore powder air flow classification device and application method thereof |
| CN116727245B (en) * | 2023-08-16 | 2023-10-20 | 山西农业大学山西功能食品研究院 | Ganoderma lucidum spore powder air flow classification device and application method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117139163A (en) | 2023-12-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210846685U (en) | Slag grinding device | |
| CN115971048A (en) | Ganoderma lucidum spore powder airflow grading device | |
| CN217989930U (en) | Lubricating powder preparation device with multistage filtering mechanism | |
| CN109174610B (en) | Centrifugal removing device of stone impurity roller | |
| CN114849878A (en) | A crushing equipment for diamond raw materials | |
| CN113102232A (en) | Hierarchical screening installation of living beings granule | |
| CN113210066A (en) | Grinding device is used in spices preparation | |
| CN218556665U (en) | Discharging mechanism of particle shaping machine | |
| CN215198263U (en) | Compound classificator for seed processing | |
| CN112246613B (en) | Vegetable seed autofilter device | |
| CN214515302U (en) | Dry screening plant of glucose | |
| CN212493822U (en) | Sand screening installation is used in bridge construction in bridge engineering field | |
| CN111068388B (en) | Garbage separating device for sewage | |
| CN210543855U (en) | Prevent blockking up bag collector | |
| CN211563275U (en) | Pulverizer with automatic sundry discharging device | |
| CN221016216U (en) | Anti-blocking structure of cyclone separator | |
| CN216500586U (en) | Dust treatment device with cleaning and filtering functions for rice processing | |
| CN211887870U (en) | Screening machine for filtering conductive graphite powder | |
| CN219519114U (en) | Efficient powder coating production is with milling equipment | |
| CN215428345U (en) | Processing equipment of greasy dirt cleaner | |
| CN218078959U (en) | Dust collecting device of copper rice machine | |
| CN220162936U (en) | Plastic granules extrudes and uses collection device | |
| CN219273689U (en) | Speed-adjustable reverse synchronous net cleaning device for drum screen | |
| CN214636952U (en) | Vertical milling machine is used in active carbon production | |
| CN220277563U (en) | Powder coating screening ware |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20230418 |