CN203803152U - Quick-open type material barrel of supercritical CO2 extraction device - Google Patents
Quick-open type material barrel of supercritical CO2 extraction device Download PDFInfo
- Publication number
- CN203803152U CN203803152U CN201420243525.3U CN201420243525U CN203803152U CN 203803152 U CN203803152 U CN 203803152U CN 201420243525 U CN201420243525 U CN 201420243525U CN 203803152 U CN203803152 U CN 203803152U
- Authority
- CN
- China
- Prior art keywords
- material barrel
- flange
- circular cylinder
- barrel
- open type
- 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
Links
- 239000000463 material Substances 0.000 title claims abstract description 53
- 238000000605 extraction Methods 0.000 title abstract description 10
- 239000000725 suspension Substances 0.000 claims description 22
- 238000003815 supercritical carbon dioxide extraction Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 abstract 1
- 230000009183 running Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
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- Extraction Or Liquid Replacement (AREA)
Abstract
The utility model discloses a quick-open type material barrel of a supercritical CO2 extraction device. The quick-open type material barrel comprises a kettle body 2, a kettle cover 1 and a material barrel body 8, wherein an annular notch is formed in the upper opening of the material barrel body 8, a filter net 11 is placed on the annular notch, the upper end of the material barrel body 8 is provided with a first flange 13 and is connected with a lifting ring assembly 3 which is provided with a circular cylinder 9, the diameter of an inner hole of the circular cylinder 9 is equal to that of the upper opening of the material barrel body 8, a boom 10 is fixedly connected into the circular cylinder 9, and a second flange 12 is arranged at the lower end of the circular cylinder 9. For connection, the second flange 12 at the lower end of the lifting ring assembly 3 is in butt joint with the first flange 13 at the upper end of the material barrel body 8, bolts 5 pass through connecting holes of the first flange 13 and the second flange 12, and then butterfly nuts are screwed into the bolts 5. The quick-open type material barrel is reasonable in design and simple and convenient to operate, and the labor intensity is lowered.
Description
Technology neck city
The utility model relates to a kind of supercritical carbon dioxide extraction apparatus, specifically relates to a kind of supercritical carbon dioxide extraction apparatus fast-open type material barrel.
Background technology
A large amount of nuts need be tightened or dismantle to material barrel in existing extraction equipment in the time of loading, unloading material, and very loaded down with trivial details, labour intensity is large.
Summary of the invention
The utility model provides a kind of supercritical carbon dioxide extraction apparatus fast-open type material barrel that reduces labour intensity for above-mentioned deficiency.
The utility model is achieved in that a kind of supercritical carbon dioxide extraction apparatus fast-open type material barrel, comprise kettle, kettle cover, material barrel, the oblique shoulder of this material barrel is provided with barrel pressed on ring, the neighboring of barrel pressed on ring upper end is provided with recess, on this recess, be equipped with sealing ring, above barrel pressed on ring, be provided with hold down gag, upper shed at material barrel is provided with annular notch, on this annular notch, be placed with screen pack, the upper end of described material barrel is provided with the first flange, be connected with suspension ring assembly in the upper end of material barrel, described suspension ring assembly has circular cylinder body, the diameter of bore of circular cylinder body is identical with the upper shed diameter of material barrel, the inside of described circular cylinder body is consolidated with suspension rod, the lower end of described circular cylinder body is provided with the second flange, when connection, the second flange of suspension ring assembly lower end is docked with the first flange of material barrel upper end, and pass the connecting hole of the first flange and the second flange with bolt, then wing nut is screwed into bolt.
In sum, this material barrel, at when filling with substance, unclamps wing nut, takes off suspension ring assembly and screen pack, and the material that will extract packs material barrel into, then successively loads onto screen pack, suspension ring assembly, tightens wing nut; The material barrel Special running that installs material is hung in the kettle of extraction kettle by this suspension rod, close kettle cover, extract production.When extraction cycle finishes, until becoming in extraction kettle after normal pressure, open kettle cover, Special running takes out material barrel by suspension rod.Unclamp wing nut, take off suspension ring assembly and screen pack, the material in dumping barrel; Carry out next group charging.Adopt the material barrel of said structure, charging, discharging are very easy, have solved the problem that prior art operation is loaded down with trivial details, labour intensity is large.
Brief description of the drawings
Fig. 1 is the structure chart of the utility model supercritical carbon dioxide extraction apparatus fast-open type material barrel.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model implementation column is described in further detail.
As shown in Figure 1, be placed with material barrel 8 in kettle 2, the oblique shoulder of material barrel 8 is provided with barrel pressed on ring 7, and the neighboring of barrel pressed on ring 7 upper ends is provided with recess, is equipped with sealing ring 6 on this recess; Above barrel pressed on ring 7, be provided with hold down gag 14; The upper shed of material barrel 8 is provided with annular notch, is placed with screen pack 11 on this annular notch, and the upper end of material barrel 8 is provided with the first flange 13; Be connected with suspension ring assembly 3 in the upper end of material barrel 8, described suspension ring assembly 3 has circular cylinder body 9, the diameter of bore of circular cylinder body 9 is identical with the upper shed diameter of material barrel 8, is consolidated with suspension rod 10 in the inside of circular cylinder body 9, and the lower end of circular cylinder body 9 is provided with the second flange 12; When connection, the second flange 12 of suspension ring assembly 3 lower ends is docked with the first flange 13 of material barrel 8 upper ends, and with bolt 5 connecting hole through the first flange 13 and the second flange 12, then wing nut 4 is screwed into bolt 5.When filling with substance, unclamps wing nut 4, takes off suspension ring assembly 3 and screen pack 11, and the material that will extract packs material barrel 8 into, then successively loads onto screen pack 11, suspension ring assembly 3, tightens wing nut 4; The material barrel 8 use Special runnings that install material are hung in the kettle 2 of extraction kettle by this suspension rod 10, close kettle cover 1, extract production.When extraction cycle finishes, until becoming in extraction kettle after normal pressure, open kettle cover 1, Special running takes out material barrel 8 by suspension rod 10.Unclamp wing nut 4, take off suspension ring total 3 one-tenth and screen pack 11, the material in dumping barrel 8; Carry out next group charging.
This mechanism design is reasonable, simple to operation, has realized supercritical CO
2quick loading, unloading material when extraction is produced, has reduced labour intensity.
Claims (1)
1. a supercritical carbon dioxide extraction apparatus fast-open type material barrel, comprise kettle, kettle cover, material barrel, the oblique shoulder of this material barrel is provided with barrel pressed on ring, the neighboring of barrel pressed on ring upper end is provided with recess, on this recess, be equipped with sealing ring, above barrel pressed on ring, be provided with hold down gag, upper shed at material barrel is provided with annular notch, on this annular notch, be placed with screen pack, it is characterized in that: the upper end of described material barrel (8) is provided with the first flange (13), be connected with suspension ring assembly (3) in the upper end of material barrel (8), described suspension ring assembly (3) has circular cylinder body (9), the diameter of bore of circular cylinder body (9) is identical with the upper shed diameter of material barrel (8), the inside of described circular cylinder body (9) is consolidated with suspension rod (10), the lower end of described circular cylinder body (9) is provided with the second flange (12), when connection, second flange (12) of suspension ring assembly (3) lower end is docked with first flange (13) of material barrel (8) upper end, and with bolt (5) connecting hole through the first flange (13) and the second flange (12), then wing nut (4) is screwed into bolt (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420243525.3U CN203803152U (en) | 2014-05-11 | 2014-05-11 | Quick-open type material barrel of supercritical CO2 extraction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420243525.3U CN203803152U (en) | 2014-05-11 | 2014-05-11 | Quick-open type material barrel of supercritical CO2 extraction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203803152U true CN203803152U (en) | 2014-09-03 |
Family
ID=51441966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420243525.3U Expired - Fee Related CN203803152U (en) | 2014-05-11 | 2014-05-11 | Quick-open type material barrel of supercritical CO2 extraction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203803152U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113648679A (en) * | 2021-08-16 | 2021-11-16 | 湖南和广生物科技有限公司 | Material basket for supercritical fluid extraction and extraction device composed of material basket |
-
2014
- 2014-05-11 CN CN201420243525.3U patent/CN203803152U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113648679A (en) * | 2021-08-16 | 2021-11-16 | 湖南和广生物科技有限公司 | Material basket for supercritical fluid extraction and extraction device composed of material basket |
| CN113648679B (en) * | 2021-08-16 | 2022-09-30 | 湖南和广生物科技有限公司 | Material basket for supercritical fluid extraction and extraction device composed of material basket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180522 Address after: No. 367, Shanyang Town, Jinshan District, Shanghai, Shanghai Patentee after: Shanghai Cheng Dong Technology Co., Ltd. Address before: No. 367, Shanyang Town, Jinshan District, Shanghai, Shanghai Patentee before: Wang Jianwu |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20200511 |