CN109453865B - Multifunctional granulator - Google Patents
Multifunctional granulator Download PDFInfo
- Publication number
- CN109453865B CN109453865B CN201811117943.7A CN201811117943A CN109453865B CN 109453865 B CN109453865 B CN 109453865B CN 201811117943 A CN201811117943 A CN 201811117943A CN 109453865 B CN109453865 B CN 109453865B
- Authority
- CN
- China
- Prior art keywords
- rotary
- working container
- stirring
- disc
- crushing
- 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.)
- Expired - Fee Related
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Classifications
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/93—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with rotary discs
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- 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
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- 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
- B02C18/24—Drives
Abstract
The invention discloses a multifunctional granulator which comprises a rack, a working container arranged on the rack, a spraying system, a crushing device, a stirring device and a drying system, wherein the spraying system, the crushing device, the stirring device and the drying system are arranged in the working container; by arranging the spraying system, the crushing device, the stirring device and the drying system, multifunctional processing is realized, the processing efficiency is improved, and the high quality of products is ensured; labyrinth seal mechanism can effectively guarantee that the material can not get into the heat supply chamber, and the heat in the heat supply chamber can get into work container upper portion through labyrinth seal mechanism simultaneously, improves drying effect greatly.
Description
Technical Field
The invention relates to the field of granulation, in particular to a multifunctional granulator.
Background
The granulator mainly comprises a feeding system, a stirring system, a granulating system, a transmission system, a lubricating system and the like, and is widely applied to the pharmaceutical industry, the chemical industry and the food industry. The granulator can be divided into a feed granulator and a biomass energy granulator; the existing granulator has single function, so that the processing efficiency is low, and materials are easily polluted in the processing process due to multiple processing steps, and the improvement of the product quality is not facilitated.
Therefore, in order to solve the above problems, a multifunctional granulator is needed, which can realize multifunctional processing, improve the processing efficiency, and ensure the high product quality.
Disclosure of Invention
In view of this, the present invention aims to overcome the defects in the prior art, and provides a multifunctional granulator which can realize multifunctional processing, improve the processing efficiency, and ensure the high product quality.
The multifunctional granulator comprises a rack, a working container arranged on the rack, a spraying system arranged in the working container, a crushing device, a stirring device and a drying system used for drying materials in the working container.
Further, agitating unit stirs the dish and is used for the rotatory drive arrangement who stirs the dish rotation including the rotation that sets up bottom in the work container, rotatory stirring forms the heat supply chamber between dish and the work container bottom, drying system includes the air heater with heat supply chamber intercommunication, the air heater is through for the heat supply chamber heat supply and then dry to the material on the rotation stirring dish.
Furthermore, the inner circle of the bottom in the working container is fixedly sleeved with a blocking ring plate, the rotary stirring disc is positioned on the upper side of the blocking ring plate and is in rotating sealing fit with the blocking ring plate through a labyrinth sealing mechanism.
Furthermore, the labyrinth way of the labyrinth sealing mechanism is in a shape of rectangular teeth.
Further, the rotary stirring disc comprises a rotary disc and stirring blades fixedly arranged on the outer side of the edge of the rotary disc, and the labyrinth seal mechanism is positioned on the edge of the rotary disc; the center of the upper end face of the rotating disc protrudes upwards to form a circular truncated cone structure.
Furthermore, the crushing device comprises a crushing cutter correspondingly arranged above the stirring paddle blades, the crushing cutter comprises a rotary cutter shaft rotatably arranged on the working container and crushing blades fixedly arranged on the rotary cutter shaft, the rotary cutter shaft radially penetrates through the tank wall of the working container, and the crushing blades are arranged in parallel in the axial direction of the rotary cutter shaft.
Furthermore, the crushing cutters are distributed in the working container along the circumferential direction.
Further, a rotary top cover is arranged at the top of the working container.
Further, be provided with exhaust system on the rotatory top cap, exhaust system is used for carrying out the convulsions to the working container and handles.
Further, the inclination angle of the stirring paddle is 30-50 degrees.
The invention has the beneficial effects that: according to the multifunctional granulator disclosed by the invention, through arranging the crushing device, the stirring device and the drying system, multifunctional processing is realized, the processing efficiency is improved, and the product quality is ensured; labyrinth seal mechanism can effectively guarantee that the material can not get into the heat supply chamber, and the heat in the heat supply chamber can get into work container upper portion through labyrinth seal mechanism simultaneously, improves drying effect greatly.
Drawings
The invention is further described below with reference to the following figures and examples:
FIG. 1 is a cross-sectional view of the present invention;
FIG. 2 is another cross-sectional view thereof;
FIG. 3 is an enlarged view of the invention at A;
FIG. 4 is a top view of the stirring device of the present invention;
FIG. 5 is a schematic view of the structure of the rotary stirring plate of the present invention.
Detailed Description
Fig. 1 is a schematic structural diagram of the present invention, and as shown in the figure, the multifunctional granulator in the present embodiment includes a frame 1, a working container 2 disposed on the frame 1, a spraying system 1a disposed in the working container, a pulverizing device, a stirring device, and a drying system for drying materials in the working container; through setting up reducing mechanism, agitating unit and drying system, realize multi-functional processing, improve machining efficiency, and guarantee product quality high.
In the embodiment, the stirring device comprises a rotary stirring disc 3 arranged at the bottom in the working container and a driving device 4 for driving the rotary stirring disc to rotate, a heat supply cavity 5 is formed between the rotary stirring disc and the bottom of the working container, the drying system comprises an air heater 6 communicated with the heat supply cavity, and the air heater is used for supplying heat to the heat supply cavity so as to dry materials on the rotary stirring disc; the heat supply cavity is also communicated with an exhaust pipe 7, and the exhaust pipe is heated in the heat supply cavity, so that the drying of materials at the bottom of the working container is facilitated.
In the embodiment, a blocking ring plate 8 is fixedly sleeved in an inner circle at the bottom in the working container, the rotary stirring disc is positioned on the upper side of the blocking ring plate, and the rotary stirring disc is in rotary sealing fit with the blocking ring plate through a labyrinth sealing mechanism 9; the labyrinth way of the labyrinth sealing mechanism is rectangular and toothed; as shown in the figure, can effectively guarantee through labyrinth seal mechanism that the material can not get into the heat supply chamber, the heat in the heat supply chamber can get into work container upper portion through labyrinth seal mechanism simultaneously, improves drying effect greatly.
In this embodiment, the rotating stirring disc comprises a rotating disc 10 and stirring blades 11 fixedly arranged on the outer side of the edge of the rotating disc, and the labyrinth sealing mechanism is positioned on the edge of the rotating disc; the center of the upper end surface of the rotating disc protrudes upwards to form a circular truncated cone structure; do benefit to material efficiency placed in the middle through the round platform structure, guarantee that the material gathers in stirring paddle leaf and is stirred under the centrifugal force effect, and the heat that comes out from labyrinth seal mechanism more does benefit to and dries the material after gathering.
In this embodiment, the crushing device includes crushing cutters correspondingly disposed above the stirring blades, the crushing cutters include a rotary cutter shaft 12 rotatably mounted on the working container and crushing blades 13 fixedly mounted on the rotary cutter shaft, the rotary cutter shaft radially penetrates through the tank wall of the working container, and the crushing blades are disposed in parallel in the axial direction of the rotary cutter shaft; the crushing cutters are distributed in the working container along the circumferential direction, and crushing and granulating are facilitated.
In this embodiment, a rotary top cover 14 is arranged on the top of the working container; an air draft system 15 is arranged on the rotary top cover and is used for conducting air draft treatment on the working container; as shown in the figure, exhaust system includes suction pump and suction pipeline, does benefit to the vapor in the working container through exhaust system's setting and is taken out, guarantees that the drying is more thorough.
In the embodiment, the inclination angle of the stirring paddle is 30-50 degrees; preferably 40 °; this inclination does benefit to the material stirring abundant, guarantees to smash effectually.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (8)
1. A multifunctional granulator is characterized in that: the device comprises a rack, a working container arranged on the rack, a spraying system arranged in the working container, a crushing device, a stirring device and a drying system for drying materials in the working container;
the stirring device comprises a rotary stirring disc arranged at the inner bottom of the working container and a driving device for driving the rotary stirring disc to rotate, a heat supply cavity is formed between the rotary stirring disc and the bottom of the working container, the drying system comprises a hot air blower communicated with the heat supply cavity, and the hot air blower supplies heat to the heat supply cavity to dry materials on the rotary stirring disc;
the inner circle of the bottom in the working container is fixedly sleeved with a blocking ring plate, the rotary stirring disc is positioned on the upper side of the blocking ring plate and is in rotary sealing fit with the blocking ring plate through a labyrinth sealing mechanism.
2. The multi-functional pellet mill of claim 1, wherein: the labyrinth way of the labyrinth sealing mechanism is rectangular and toothed.
3. The multi-functional pellet mill of claim 2, characterized in that: the rotary stirring disc comprises a rotary disc and stirring blades fixedly arranged on the outer side of the edge of the rotary disc, and the labyrinth sealing mechanism is positioned on the edge of the rotary disc; the center of the upper end face of the rotating disc protrudes upwards to form a circular truncated cone structure.
4. The multi-functional pelletizer according to claim 3, wherein: the crushing device comprises crushing cutters which are correspondingly arranged above the stirring blades, each crushing cutter comprises a rotary cutter shaft and crushing blades, the rotary cutter shaft is rotatably arranged on the working container, the crushing blades are fixedly arranged on the rotary cutter shaft, the rotary cutter shaft radially penetrates through the tank wall of the working container, and the crushing blades are arranged in parallel in the axial direction of the rotary cutter shaft.
5. The multi-functional pellet mill of claim 4, characterized in that: the crushing cutters are distributed in the working container along the circumferential direction.
6. The multi-functional pellet mill of claim 5, characterized in that: and a rotary top cover is arranged at the top of the working container.
7. The multi-functional pellet mill of claim 6, characterized in that: and an air draft system is arranged on the rotary top cover and is used for performing air draft treatment on the working container.
8. The multi-functional pellet mill of claim 7, wherein: the inclination angle of the stirring paddle is 30-50 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811117943.7A CN109453865B (en) | 2018-09-24 | 2018-09-24 | Multifunctional granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811117943.7A CN109453865B (en) | 2018-09-24 | 2018-09-24 | Multifunctional granulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109453865A CN109453865A (en) | 2019-03-12 |
| CN109453865B true CN109453865B (en) | 2021-03-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811117943.7A Expired - Fee Related CN109453865B (en) | 2018-09-24 | 2018-09-24 | Multifunctional granulator |
Country Status (1)
| Country | Link |
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| CN (1) | CN109453865B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111533253B (en) * | 2020-04-27 | 2022-07-15 | 杭州康诺环境技术工程有限公司 | Anaerobic reaction tank |
| CN116222154B (en) * | 2023-02-20 | 2023-07-28 | 浙江豪宇生态科技有限公司 | Biochar raw material cutting dryer |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06192113A (en) * | 1992-09-25 | 1994-07-12 | Powrex:Kk | Method for granulating galenicals and solid pharmaceutical preparation |
| CN1927437B (en) * | 2005-09-06 | 2010-09-08 | 株式会社粉研宝泰司 | Method and apparatus for granulating by mixing powder and liquid continuously |
| CN2902442Y (en) * | 2006-03-09 | 2007-05-23 | 王应虹 | High efficiency wet method boiling drying pelletizer |
| CN204220109U (en) * | 2014-09-22 | 2015-03-25 | 云南天佑熊业制药有限公司 | Vertical wet-process granulator |
| CN104783328B (en) * | 2015-03-01 | 2017-03-15 | 永春左耳贸易有限公司 | The tobacco pipe of flue dust is not spread |
| CN204973789U (en) * | 2015-08-30 | 2016-01-20 | 湖北荆江源制药股份有限公司 | Spray drying granulator |
| CN205700448U (en) * | 2016-05-23 | 2016-11-23 | 许昌学院 | A kind of pharmaceutical granulation machine efficiently quickly can automatically dried |
| CN206334572U (en) * | 2016-11-18 | 2017-07-18 | 东台捷尔银杏科技有限公司 | A kind of homogenizer |
| CN206642694U (en) * | 2017-04-01 | 2017-11-17 | 天津梅花生物医药科技有限公司 | A kind of wet granulator |
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2018
- 2018-09-24 CN CN201811117943.7A patent/CN109453865B/en not_active Expired - Fee Related
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| CN109453865A (en) | 2019-03-12 |
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Granted publication date: 20210323 Termination date: 20210924 |