CN107971097B - Traditional chinese medicine rubbing crusher - Google Patents
Traditional chinese medicine rubbing crusher Download PDFInfo
- Publication number
- CN107971097B CN107971097B CN201711003828.2A CN201711003828A CN107971097B CN 107971097 B CN107971097 B CN 107971097B CN 201711003828 A CN201711003828 A CN 201711003828A CN 107971097 B CN107971097 B CN 107971097B
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- CN
- China
- Prior art keywords
- crushing
- shell
- bin
- feed inlet
- crushing assembly
- 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.)
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- 239000003814 drug Substances 0.000 title abstract description 29
- 238000000227 grinding Methods 0.000 claims abstract description 27
- 238000010298 pulverizing process Methods 0.000 claims abstract description 13
- 238000005520 cutting process Methods 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 7
- 238000003860 storage Methods 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 2
- 238000004049 embossing Methods 0.000 claims description 2
- 239000011148 porous material Substances 0.000 claims 2
- 238000007788 roughening Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 27
- 239000000835 fiber Substances 0.000 abstract description 7
- 238000012545 processing Methods 0.000 abstract description 3
- 210000003128 head Anatomy 0.000 description 9
- 239000002245 particle Substances 0.000 description 6
- 210000003462 vein Anatomy 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/0012—Devices for disintegrating materials by collision of these materials against a breaking surface or breaking body and/or by friction between the material particles (also for grain)
- B02C19/005—Devices for disintegrating materials by collision of these materials against a breaking surface or breaking body and/or by friction between the material particles (also for grain) the materials to be pulverised being disintegrated by collision of, or friction between, the material particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/20—Disintegrating by grating
-
- 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
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Disintegrating Or Milling (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention belongs to the technical field of traditional Chinese medicine processing, and particularly relates to a traditional Chinese medicine pulverizer. A Chinese medicinal pulverizer comprises a pulverizing bin and a pulverizing assembly, wherein the pulverizing bin is provided with a feed inlet and a bin body; the method is characterized in that: the crushing assembly comprises a primary crushing assembly arranged at the feed inlet and a fine crushing assembly arranged at the bin body; the primary crushing assembly comprises a grinding groove and a rotatable grinding wheel, the outer diameters of the grinding wheel and the grinding groove are tangent, an S-shaped hammer cutting part is formed, and the primary crushing assembly is at least provided with two groups and is respectively installed on two sides of the feed inlet through telescopic pieces. The invention has simple structure and can easily crush the leaves, the fibers and the like which are difficult to crush in the traditional Chinese medicine materials.
Description
Technical Field
The invention belongs to the technical field of traditional Chinese medicine processing, and particularly relates to a traditional Chinese medicine pulverizer.
Background
In the processing of traditional Chinese medicine materials, the traditional Chinese medicine material crushing is an important process component, the traditional Chinese medicine crushing is an operation process of crushing massive solid matters into proper fineness by means of mechanical force, and the traditional Chinese medicine adopts crushing treatment, so that the surface area of the medicine can be increased, the dissolution of active ingredients in the medicine is promoted, the property of the traditional Chinese medicine is brought into play to a greater extent, and the preparation, the administration and the drying and the storage of fresh medicinal materials are facilitated.
The patent document of application number 201620532944.8 discloses such chinese medicine grinder, including setting up the storehouse of keeping in the frame, the feeder hopper that its top one side of storehouse of keeping in was equipped with the slope setting, and its center is equipped with smashes the storehouse, the storehouse bottom of keeping in is equipped with the discharge gate, its characterized in that: a rotary table is arranged in the middle of the crushing bin, and a hammer is arranged on the rotary table; an arc-shaped metal sieve sheet is arranged between the temporary storage bin and the crushing bin, and a plurality of crushing teeth which are saw-tooth-shaped protrusions are arranged on the metal sieve sheet. The patent is difficult to crush the veins and fibers of the traditional Chinese medicine materials, and the veins and fibers may be wound on the rotating shaft of the tray during the crushing process, thereby damaging the turntable.
Disclosure of Invention
The invention aims to solve the problems and provides a pulverizer capable of easily pulverizing veins and fibers of traditional Chinese medicinal materials.
The invention adopts the technical scheme that the traditional Chinese medicine pulverizer comprises a pulverizing bin with a feed inlet and a bin body and a pulverizing assembly; the method is characterized in that: the crushing assembly comprises a primary crushing assembly arranged at the feed inlet and a fine crushing assembly arranged at the bin body; the primary crushing assembly comprises a grinding groove and a rotatable grinding wheel, the outer diameters of the grinding wheel and the grinding groove are tangent, an S-shaped hammer cutting part is formed, and the primary crushing assembly is at least provided with two groups and is respectively installed on two sides of the feed inlet through telescopic pieces.
Preferably, the bin body is provided with an outer shell and an inner shell, a temporary storage area is formed between the outer shell and the inner shell, and an air outlet is formed at the joint of the temporary storage bin and the feeding hole.
Preferably, the fine crushing assembly comprises a conical crushing head and a spiral crushing cutter which are mounted on the inner wall of the inner shell of the bin body.
Preferably, the surface of the conical crushing head is provided with a cone thorn.
Preferably, the knife surface of the spiral crushing knife is provided with a convex tip.
Preferably, sieve holes are formed in the inner shell wall of the bin body, and the edges of the sieve holes are turned inwards to form annular blades.
Preferably, a spring door capable of automatically resetting is arranged at the joint of the feed inlet and the inner shell of the bin body.
Preferably, a discharge hole is formed in the bottom of the shell, and a sieve plate is arranged at the discharge hole.
Preferably, the inner shell wall has embossments or napping thereon.
Preferably, a collecting tank is arranged below the discharging hole.
The invention has the beneficial effects that:
1. the primary crushing component has the functions of hammer cutting and grinding, and can crush stems such as veins and fibers which are difficult to crush in the traditional Chinese medicinal materials. 2. The design of the fine crushing assembly, the crushing head and the crushing cutter improves the crushing effect. 3. The air outlet has the functions of cooling, cleaning and blocking prevention for the flowing air.
Drawings
FIG. 1 is a front view of a traditional Chinese medicine pulverizer;
FIG. 2 is a side view of a traditional Chinese medicine pulverizer;
in the figure: 110-a feed inlet, 111-a spring door, 121-an outer shell, 122-an inner shell, 123-a temporary storage bin, 124-an air outlet, 130-a discharge outlet, 131-a sieve plate,
210-primary crushing assembly, 211-grinding wheel, 212-grinding groove, 213-S-shaped hammer cutting part, 214-telescopic piece, 221-conical crushing head, 222-spiral crushing cutter, 223-conical thorn, 224-convex tip,
300-collection tank.
Detailed Description
The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1 and 2, the chinese medicine pulverizer is for pulverizing various chinese medicinal materials, and comprises a pulverizing bin, a pulverizing assembly installed in the pulverizing bin, and a collecting tank 300 installed below the pulverizing bin.
The crushing bin has a bin body including an outer shell 121 and an inner shell 122, the outer shell 121 and the inner shell 122 are connected and supported by a connecting piece, and the outer shell 121 and the inner shell 122 are provided with outlets, and the ends of the two outlets are respectively connected, so that a feed inlet 110 is formed. The Chinese medicinal materials are crushed from the feed inlet 110 into a crushing bin, and crushed by a crushing assembly.
The crushing assembly includes a primary crushing assembly 210 and a fine crushing assembly, wherein the primary crushing assembly 210 is installed on the inner side of the feed inlet 110, and the fine crushing assembly is installed in the bin body.
The primary crushing assembly 210 includes a rotatable grinding wheel 211 having a circular cross section and a grinding groove 212 having a semicircular cross section, the grinding wheel 211 and the grinding groove 212 having equal outer diameters, the grinding wheel 211 and the grinding groove 212 being tangentially disposed with respect to the outer diameters, thereby forming an S-shaped hammer cut. The primary crushing assemblies 210 are respectively installed at both sides of the feed inlet 110 through the telescopic members 214, and the grinding wheels 211 and the grinding grooves 212 of the primary crushing assemblies 210 at both sides are installed in opposite order, so that the grinding wheel 211 at one side is matched with the grinding groove 212 at the other side.
Therefore, when the feeding of the Chinese medicinal materials is performed, the initial crushing assembly 210 is firstly acted on, the initial crushing assembly 210 hammers and crushes the Chinese medicinal materials passing through the feeding hole 110 through the S-shaped hammer cutting part 213 under the action of the telescopic piece 214, and the S-shaped hammer cutting part 213 makes the stems, such as veins, fibers and the like, difficult to crush subjected to the hammer cutting force and the twisting force in multiple directions, so that the stems are primarily cut off. Meanwhile, after the primary crushing assemblies 210 on two sides of the feed inlet 110 clamp the traditional Chinese medicinal materials, the grinding wheel 211 rotates to grind the traditional Chinese medicinal materials, so that the veins and fibers are subjected to torsion force and further crushed, and meanwhile, other traditional Chinese medicinal materials are also subjected to certain grinding action and crushed into smaller states, so that the subsequent two-stage crushing is facilitated.
The junction of feed inlet 110 and the inner shell 122 of the storehouse body is provided with but the spring door 111 of automatic re-setting, and the spring door 111 can just can only be opened towards the storehouse body in, therefore, when the chinese-medicinal material after the effect of first crushing subassembly 210 is piled up on the spring door 111, produces pressure to the spring door 111 for the spring door 111 opens to the storehouse body in, and the chinese-medicinal material landing is in the storehouse body. After the traditional Chinese medicine material slides down, the pressure on the spring door 111 disappears, so that the automatic reset can be realized, and the feed inlet 110 is closed, so that dust can not splash out of the crushing bin when the traditional Chinese medicine material is crushed by the fine crushing component in the bin body.
The fine crushing component is mainly used for finely crushing the traditional Chinese medicine materials for the second time, so that the traditional Chinese medicine materials are crushed into particles with smaller particle sizes. The fine crushing assembly comprises a conical crushing head 221 and a spiral crushing cutter 222 which is arranged in the bin body through an output shaft connected with a motor, wherein the spiral crushing cutter 222 is spirally wound on the output shaft, the material pushing effect is achieved during crushing, chinese medicinal materials led in from the feed inlet 110 can be pushed step by step, the Chinese medicinal materials can be crushed in a multistage manner, and a convex tip 224 is arranged on the cutter face of the spiral crushing cutter 222, so that the crushing effect is further enhanced. The cone-shaped crushing head 221 is arranged on the inner shell 122 of the bin body, and the cone-shaped crushing head 221 is also provided with a cone thorn 233, so that the traditional Chinese medicine which is beaten on the wall of the inner shell 122 of the bin body under the rotation action of the spiral crushing cutter 222 is crushed by the cone-shaped crushing head 221 and the cone thorn thereof again, and simultaneously, the shell wall of the inner shell 122 is subjected to embossing, napping and the like, so that the shell wall of the inner shell 122 has a certain roughness, the traditional Chinese medicine which is beaten on the cone-shaped crushing head 221 but is beaten on the shell wall of the inner shell 122 is crushed again, and the traditional Chinese medicine particles with small and uniform particle size are ensured.
The inner shell 122 of the bin body is provided with sieve holes for sieving out the traditional Chinese medicine particles which are crushed by the crushing assembly and meet the crushing particle size. The protruding annular blade that forms of turning over is inwards turned over at the edge of sieve mesh, when smashing the forehead chinese-medicinal material and sieving out from the sieve mesh, can block up the sieve mesh in sieve mesh department, and the setting of the annular blade of sieve mesh inner circle can carry out slight friction to the chinese-medicinal material granule that passes the sieve mesh and smash to prevent that the sieve mesh from blocking up.
Form temporary storage bin 123 between crushing storehouse's inner shell 122 and the shell 121, the junction of temporary storage bin 123 and feed inlet 110 all is provided with air outlet 124, and the wind that air outlet 124 sent has multiple functions: 1. the Chinese medicinal materials screened out from the inner shell 122 can be blown to a discharge hole 130 arranged at the bottom of the outer shell 121 for collection; 2. the sieve holes on the shell wall of the inner shell 122 can be cleaned, so that the blocking problem is solved; 3. the heat generated in the crushing process can be reduced; 4. the inner wall of the outer case 121 and the outer wall of the inner case 122 can be cleaned.
A screen plate 131 is arranged at a discharge hole 130 arranged at the bottom of the shell 121, the screen plate 131 has the function of secondary screening, and a collecting tank 300 is arranged below the screen plate 131 and is used for collecting the traditional Chinese medicine crushed materials screened out from the screen plate 131 finally.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (1)
1. A Chinese medicinal pulverizer comprises a pulverizing bin with a feed inlet (110) and a bin body, and a pulverizing assembly; the method is characterized in that: the crushing assembly comprises a primary crushing assembly (210) arranged at the feed inlet (110) and a fine crushing assembly arranged at the bin body; the primary crushing assembly (210) comprises a grinding groove (212) and a rotatable grinding wheel (211), the grinding wheel (211) is tangential to the outer diameter of the grinding groove (212) and forms an S-shaped hammer cutting part (213), and the primary crushing assembly (210) is provided with at least two groups and is respectively arranged at two sides of the feed inlet (110) through telescopic pieces (214);
the bin body is provided with an outer shell (121) and an inner shell (122), a temporary storage bin (123) is formed between the outer shell (121) and the inner shell (122), and an air outlet (124) is formed at the joint of the temporary storage bin (123) and the feed inlet (110); the fine crushing assembly comprises a conical crushing head (221) and a spiral crushing cutter (222) which are arranged on the inner wall of the bin body shell (122); the surface of the conical crushing head (221) is provided with a conical thorn (223); the cutter surface of the spiral crushing cutter (222) is provided with a convex tip (224);
the wall of the inner shell (122) of the bin body is provided with a sieve pore, and the edge of the sieve pore is turned inwards to form an annular blade;
the connecting part of the feeding hole (110) and the bin body inner shell (122) is provided with a spring door (111) capable of automatically resetting;
a discharge hole (130) is formed in the bottom of the shell (121), and a sieve plate (131) is arranged at the discharge hole (130);
embossing or roughening is carried out on the shell wall of the inner shell (122);
a collecting tank (300) is arranged below the discharging hole (130).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711003828.2A CN107971097B (en) | 2017-10-24 | 2017-10-24 | Traditional chinese medicine rubbing crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711003828.2A CN107971097B (en) | 2017-10-24 | 2017-10-24 | Traditional chinese medicine rubbing crusher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107971097A CN107971097A (en) | 2018-05-01 |
| CN107971097B true CN107971097B (en) | 2023-10-27 |
Family
ID=62012639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711003828.2A Active CN107971097B (en) | 2017-10-24 | 2017-10-24 | Traditional chinese medicine rubbing crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107971097B (en) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4323587C2 (en) * | 1993-07-14 | 1996-07-18 | Loesche Gmbh | Method and device for crushing material of different grain sizes |
| DE9320881U1 (en) * | 1993-09-24 | 1995-04-06 | Scheible Versorgungsanlagen GmbH, 73312 Geislingen | Screen shredder |
| CN203303997U (en) * | 2013-05-24 | 2013-11-27 | 兴化市东方机械有限责任公司 | Combined type roller barrel structure of multi-roller crusher |
| CN104646095B (en) * | 2015-03-13 | 2017-06-20 | 盐城双佳电气有限公司 | A kind of roller jaw crusher |
| CN204564297U (en) * | 2015-04-20 | 2015-08-19 | 苏州神林堂中医药研究所 | A kind of Chinese medicine automatic crushing device |
| CN104907140A (en) * | 2015-06-25 | 2015-09-16 | 陆丽曼 | Energy-saving and environment-friendly ball grinding mill for ceramic production |
| CN205288522U (en) * | 2016-01-25 | 2016-06-08 | 江西省宏兴选矿设备制造有限公司 | Device is smashed to ore with adjustable it is high -efficient |
| US20170246640A1 (en) * | 2016-02-25 | 2017-08-31 | Allegheny Paper Shredders Corporation | Apparatus for destroying digital media storage devices |
| CN206008959U (en) * | 2016-08-18 | 2017-03-15 | 无锡市稼宝药业有限公司 | A kind of pesticide processing medication powder grinder |
| CN107020190A (en) * | 2017-06-12 | 2017-08-08 | 六安市智奇工业设计有限公司 | A kind of Chinese medicine attrition grinding all-in-one |
-
2017
- 2017-10-24 CN CN201711003828.2A patent/CN107971097B/en active Active
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| Publication number | Publication date |
|---|---|
| CN107971097A (en) | 2018-05-01 |
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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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230911 Address after: 056800 No.3, East Jianye street, Weixian Economic Development Zone, Handan City, Hebei Province Applicant after: Hebei Kainuo Pharmaceutical Co.,Ltd. Address before: Building 1, No. 333 Changhong Middle Street, Deqing County, Huzhou City, Zhejiang Province, 313000 Applicant before: HUZHOU ZHANSHU BIOTECHNOLOGY CO.,LTD. |
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| GR01 | Patent grant |