CN110538726A - Flat plate type centrifuge - Google Patents
Flat plate type centrifuge Download PDFInfo
- Publication number
- CN110538726A CN110538726A CN201910871124.XA CN201910871124A CN110538726A CN 110538726 A CN110538726 A CN 110538726A CN 201910871124 A CN201910871124 A CN 201910871124A CN 110538726 A CN110538726 A CN 110538726A
- Authority
- CN
- China
- Prior art keywords
- backboard
- filter bag
- jacket
- shell
- flat plate
- 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- Withdrawn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
- 239000007788 liquid Substances 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 4
- 238000001914 filtration Methods 0.000 claims description 6
- 239000006096 absorbing agent Substances 0.000 claims description 4
- 230000035939 shock Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 244000025254 Cannabis sativa Species 0.000 abstract description 10
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 abstract description 10
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 abstract description 10
- 235000009120 camo Nutrition 0.000 abstract description 10
- 235000005607 chanvre indien Nutrition 0.000 abstract description 10
- 239000011487 hemp Substances 0.000 abstract description 10
- 238000000605 extraction Methods 0.000 abstract description 7
- 239000002904 solvent Substances 0.000 abstract description 5
- 238000002791 soaking Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000012452 mother liquor Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B15/00—Other accessories for centrifuges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B15/00—Other accessories for centrifuges
- B04B15/02—Other accessories for centrifuges for cooling, heating, or heat insulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
- B04B7/08—Rotary bowls
- B04B7/18—Rotary bowls formed or coated with sieving or filtering elements
Landscapes
- Centrifugal Separators (AREA)
Abstract
The invention discloses a flat plate type centrifuge, which comprises a frame, a shell and a cover, wherein a rotary drum is arranged in the shell, and a filter bag is arranged in the rotary drum; is characterized in that a jacket is arranged outside the shell, a liquid inlet is arranged at the upper part of the left side of the jacket, and a liquid outlet is arranged at the lower part of the jacket; the rotary drum comprises a backboard fully distributed with filter holes, the upper end of the backboard is provided with a flange, and the lower end of the backboard is provided with a horizontal backboard bottom; the filter bag comprises a filter bag body and an upper cover, and the filter bag body is connected with the upper cover through a connecting device; the advantage is simple structure, and stability is good, and the charge is big, and the convenient and fast that charges effectively prevents the material and spills over, and the long service life of filter bag has satisfied the requirement of hemp leaf composition extraction in-process to the mode of charging and solvent soaking.
Description
Technical Field
The invention relates to the field of centrifuges, in particular to a flat plate type centrifuge for extracting hemp leaf components.
Background
The centrifugal machine is a device for realizing solid-liquid separation by utilizing centrifugal force, and is widely used in the fields of pharmacy and chemical industry, the bottom of a rotary drum of the flat plate type centrifugal machine in the prior art is of a convex conical head structure, a filter bag is open, the hemp leaf component extraction process needs to be immersed in a solvent, and the temperature needs to be kept at the low temperature of minus 40 ℃, so the flat plate type centrifugal machine in the prior art cannot be suitable for hemp leaf component extraction.
Disclosure of Invention
The invention aims to provide a flat plate type centrifuge which is simple in structure, meets the requirements on a charging mode and solvent soaking in a hemp leaf component extraction process, and solves the technical problems.
in order to achieve the technical purpose and achieve the technical requirements, the invention adopts the technical scheme that: a flat plate type centrifuge comprises a frame, a shell and a cover, wherein a rotary drum is arranged in the shell, and a filter bag is arranged in the rotary drum; a platform is arranged above the rack, and a shock absorber is arranged between the rack and the platform; the bearing seat is fixed on the platform through a bolt, and the bearing is arranged on the main shaft and fixed in the bearing seat; the lower end of the main shaft is provided with a belt wheel a, a belt wheel b is arranged below the motor arranged on the right side of the main shaft, and the belt wheel a and the belt wheel b are in transmission through a belt; the method is characterized in that: a jacket is arranged outside the shell, a liquid inlet is arranged at the upper part of the left side of the jacket, and a liquid outlet is arranged at the lower part of the jacket; the rotary drum comprises a backboard fully distributed with filter holes, the upper end of the backboard is provided with a flange, and the lower end of the backboard is provided with a horizontal backboard bottom; the filter bag comprises a filter bag body and an upper cover, and the filter bag body is connected with the upper cover through a connecting device.
Preferably: the distance between the backboard and the shell is set to be L, and the L is 15-20 mm.
Preferably: the distance between adjacent filtering holes on the backboard is set to be 1-2 mm.
Preferably: the cover is connected with the jacket through a link mechanism.
preferably: the connecting device is a zipper or a button.
The invention has the beneficial effects; a flat plate centrifuge, compared with the traditional structure: the inner surface of the basket bottom is a plane, so that the inner space of the rotary drum is increased, and meanwhile, the filter bag is not easy to damage; a jacket is arranged outside the shell, a liquid inlet is formed in the upper portion of the left side of the jacket, a liquid outlet is formed in the lower portion of the left side of the jacket, refrigerating liquid is circularly introduced, and a good heat preservation effect is achieved for the interior of the shell; the distance between the backboard and the shell is set to be 15-20mm, so that the distance between the backboard and the shell is reduced under the condition of ensuring that the hemp leaves are immersed, the adding amount of the solvent is reduced, and the cost is reduced; the distance between adjacent filtering holes on the backboard is set to be 1-2mm, the density of the filtering holes is dense, the water passing area is increased, and the extraction efficiency is improved; the hemp leaf component extraction device is simple in structure, good in stability, large in charging amount, convenient and quick to charge, capable of effectively preventing materials from overflowing, long in service life of the filter bag, and capable of meeting the requirements of charging modes and solvent soaking in the hemp leaf component extraction process.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a filter bag according to the present invention;
In the figure: 1. a frame; 2. a housing; 3. a machine cover; 4. a drum; 5. a filter bag; 5-1, a filter bag body; 5-2, covering the cover; 5-3, connecting device; 6. a platform; 7. a shock absorber; 8. a bearing seat; 9. a main shaft; 10. a belt wheel a; 11. a motor; 12. a pulley b; 13. a jacket; 14. a liquid inlet; 15. a liquid discharge port; 16. filtering holes; 17. a backboard; 18. a basket bottom; 19. a linkage mechanism.
Detailed Description
In order to make the objects, technical solutions and advantageous technical effects of the present invention clearer, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments;
In the drawings: a flat plate type centrifuge comprises a frame 1, a shell 2 and a cover 3, wherein a rotary drum 4 is arranged in the shell 2, and a filter bag 5 is arranged in the rotary drum 4; a platform 6 is arranged above the rack 1, and a shock absorber 7 is arranged between the rack 1 and the platform 6; the bearing seat 8 is fixed on the platform 6 through bolts, and the bearing is arranged on the main shaft 9 and fixed in the bearing seat 8; the lower end of the main shaft 9 is provided with a belt wheel a10, a belt wheel b12 is arranged below the motor 11 arranged on the right side of the main shaft 9, and the belt wheel a10 and the belt wheel b12 are in belt transmission; the method is characterized in that: a jacket 13 is arranged outside the shell 2, a liquid inlet 14 is arranged at the upper part of the left side of the jacket 13, and a liquid outlet 15 is arranged at the lower part of the left side of the jacket 13; the rotary drum 4 comprises a backboard 17 fully distributed with filter holes 16, the upper end of the backboard 17 is provided with a flange, and the lower end of the backboard 17 is provided with a horizontal backboard bottom 18; the filter bag 5 comprises a filter bag body 5-1 and an upper cover 5-2, and the filter bag body 5-1 is connected with the upper cover 5-2 through a connecting device 5-3.
The distance between the backboard 17 and the shell 2 is set to be L, and the L is 15-20 mm; the distance between the adjacent filtering holes 16 on the backboard 17 is set to be 1-2 mm; the cover 3 is connected with the jacket 13 through a link mechanism 19; the connecting device 5-3 is provided with a zipper or a button.
The invention is implemented specifically as follows: when the cooling device works, the upper cover of the filter bag is opened, hemp leaves are filled in, the bag cover is covered, the zipper between the upper cover and the filter bag body is pulled, the filter bag is integrally placed in the rotary drum, the cover is closed, the mother liquid port is closed, a certain amount of liquid is introduced from the liquid inlet pipe to immerse the filter bag, and meanwhile, circulating refrigerating liquid is introduced into the liquid inlet and the liquid outlet of the jacket to meet the temperature requirement in the rotary drum; after the filter bag is immersed for a certain time, opening a mother liquor port to discharge liquid, starting a motor to drive a belt wheel, a main shaft and a rotary drum to rotate, and further dehydrating hemp leaves in the filter bag; the rotary drum is characterized in that the basket bottom is flat-bottomed, the loading volume is larger, and the filter bag is not easy to damage; the upper opening of the rotary drum is open, and the flange is flush with the inner wall of the backboard, so that the filter bag can be conveniently put in and taken out.
The foregoing examples are given solely for the purpose of illustrating the invention and are not to be construed as limiting the embodiments, and other variations and modifications in form thereof will be suggested to those skilled in the art upon reading the foregoing description, and it is not necessary or necessary to exhaustively enumerate all embodiments and all such obvious variations and modifications are deemed to be within the scope of the invention.
Claims (5)
1. A flat plate type centrifuge comprises a frame (1), a shell (2) and a cover (3), wherein a rotary drum (4) is arranged in the shell (2), and a filter bag (5) is arranged in the rotary drum (4); a platform (6) is arranged above the rack (1), and a shock absorber (7) is arranged between the rack (1) and the platform (6); the bearing seat (8) is fixed on the platform (6) through a bolt, and the bearing is arranged on the main shaft (9) and fixed in the bearing seat (8); a belt wheel a (10) is arranged at the lower end of the main shaft (9), a belt wheel b (12) is arranged below a motor (11) arranged on the right side of the main shaft (9), and the belt wheel a (10) and the belt wheel b (12) are in transmission through a belt; the method is characterized in that: a jacket (13) is arranged outside the shell (2), a liquid inlet (14) is arranged at the upper part of the left side of the jacket (13), and a liquid outlet (15) is arranged at the lower part of the jacket (13); the rotary drum (4) comprises a backboard (17) fully distributed with filter holes (16), the upper end of the backboard (17) is provided with a flange, and the lower end of the backboard (17) is provided with a horizontal backboard bottom (18); the filter bag (5) comprises a filter bag body (5-1) and an upper cover (5-2), and the filter bag body (5-1) is connected with the upper cover (5-2) through a connecting device (5-3).
2. A flat plate centrifuge according to claim 1 wherein: the distance between the backboard (17) and the shell (2) is set to be L, and the L is 15-20 mm.
3. A flat plate centrifuge according to claim 1 wherein: the distance between the adjacent filtering holes (16) on the backboard (17) is set to be 1-2 mm.
4. A flat plate centrifuge according to claim 1 wherein: the cover (3) is connected with the jacket (13) through a connecting rod mechanism (19).
5. A flat plate centrifuge according to claim 1 wherein: the connecting device (5-3) is arranged as a zipper or a button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910871124.XA CN110538726A (en) | 2019-09-16 | 2019-09-16 | Flat plate type centrifuge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910871124.XA CN110538726A (en) | 2019-09-16 | 2019-09-16 | Flat plate type centrifuge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110538726A true CN110538726A (en) | 2019-12-06 |
Family
ID=68713630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910871124.XA Withdrawn CN110538726A (en) | 2019-09-16 | 2019-09-16 | Flat plate type centrifuge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110538726A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111013832A (en) * | 2019-12-27 | 2020-04-17 | 浙江群展精密紧固件股份有限公司 | Automatic deoiling device for bolt deoiling |
| CN111760687A (en) * | 2020-07-27 | 2020-10-13 | 湖南速博生物技术有限公司 | Novel centrifugal machine |
| CN117019423A (en) * | 2023-10-08 | 2023-11-10 | 山东泰普锂业科技有限公司 | Flat scraper centrifuge |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101327471A (en) * | 2008-07-08 | 2008-12-24 | 江苏牡丹离心机制造有限公司 | Drawing mechanism of top suspension filtering packet centrifuge |
| CN103831175A (en) * | 2012-11-20 | 2014-06-04 | 江苏风日石英科技有限公司 | Hanging bag type centrifugal machine filter bag |
| CN204107683U (en) * | 2014-09-30 | 2015-01-21 | 安阳市兴厨调味品有限责任公司 | A kind of Combined type filter bag |
| CN206214867U (en) * | 2016-10-19 | 2017-06-06 | 洪硕纬 | Separation of solid and liquid filter bag |
| CN206315923U (en) * | 2016-12-02 | 2017-07-11 | 湘潭湘达离心机有限公司 | From washing type hanging bag centrifuge |
| CN207357362U (en) * | 2017-08-29 | 2018-05-15 | 泸州市江阳区红岩机械有限公司 | A kind of flat hanging bag centrifuge |
| CN208390247U (en) * | 2018-05-25 | 2019-01-18 | 郑州乐业生物科技有限公司 | A kind of novel flat hanging bag centrifuge |
| US20190046998A1 (en) * | 2017-08-09 | 2019-02-14 | Benjamin Stephens | Device, system and methods for separation and purification of organic compounds from botanical material |
| CN208865285U (en) * | 2018-09-12 | 2019-05-17 | 大闽食品（漳州）有限公司 | One kind standing clarified separation system for concentrate refrigeration |
| CN210675541U (en) * | 2019-09-16 | 2020-06-05 | 江苏赛德力制药机械制造有限公司 | Flat plate type centrifuge |
-
2019
- 2019-09-16 CN CN201910871124.XA patent/CN110538726A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101327471A (en) * | 2008-07-08 | 2008-12-24 | 江苏牡丹离心机制造有限公司 | Drawing mechanism of top suspension filtering packet centrifuge |
| CN103831175A (en) * | 2012-11-20 | 2014-06-04 | 江苏风日石英科技有限公司 | Hanging bag type centrifugal machine filter bag |
| CN204107683U (en) * | 2014-09-30 | 2015-01-21 | 安阳市兴厨调味品有限责任公司 | A kind of Combined type filter bag |
| CN206214867U (en) * | 2016-10-19 | 2017-06-06 | 洪硕纬 | Separation of solid and liquid filter bag |
| CN206315923U (en) * | 2016-12-02 | 2017-07-11 | 湘潭湘达离心机有限公司 | From washing type hanging bag centrifuge |
| US20190046998A1 (en) * | 2017-08-09 | 2019-02-14 | Benjamin Stephens | Device, system and methods for separation and purification of organic compounds from botanical material |
| CN207357362U (en) * | 2017-08-29 | 2018-05-15 | 泸州市江阳区红岩机械有限公司 | A kind of flat hanging bag centrifuge |
| CN208390247U (en) * | 2018-05-25 | 2019-01-18 | 郑州乐业生物科技有限公司 | A kind of novel flat hanging bag centrifuge |
| CN208865285U (en) * | 2018-09-12 | 2019-05-17 | 大闽食品（漳州）有限公司 | One kind standing clarified separation system for concentrate refrigeration |
| CN210675541U (en) * | 2019-09-16 | 2020-06-05 | 江苏赛德力制药机械制造有限公司 | Flat plate type centrifuge |
Non-Patent Citations (1)
| Title |
|---|
| 丁启圣: "《新型实用过滤技术（第4版）》", vol. 4, 冶金工业出版社, pages: 368 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111013832A (en) * | 2019-12-27 | 2020-04-17 | 浙江群展精密紧固件股份有限公司 | Automatic deoiling device for bolt deoiling |
| CN111760687A (en) * | 2020-07-27 | 2020-10-13 | 湖南速博生物技术有限公司 | Novel centrifugal machine |
| CN117019423A (en) * | 2023-10-08 | 2023-11-10 | 山东泰普锂业科技有限公司 | Flat scraper centrifuge |
| CN117019423B (en) * | 2023-10-08 | 2024-01-09 | 山东泰普锂业科技有限公司 | Flat scraper centrifuge |
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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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191206 |