CN205649876U - Automatic control of reflux ratio ware - Google Patents
Automatic control of reflux ratio ware Download PDFInfo
- Publication number
- CN205649876U CN205649876U CN201620422087.6U CN201620422087U CN205649876U CN 205649876 U CN205649876 U CN 205649876U CN 201620422087 U CN201620422087 U CN 201620422087U CN 205649876 U CN205649876 U CN 205649876U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- baffle
- barrel
- distribution
- back flow
- 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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- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The utility model relates to an automatic control of reflux ratio ware, including cylindrical barrel, the barrel top is equipped with the apron, is equipped with the inlet pipe on the apron, and the inlet pipe stretches into in the barrel, its characterized in that: the inlet pipe is connected a distribution through a pivot and is fought, barrel one side is equipped with a cylinder, and this cylinder is equipped with a telescopic link and connects aforementioned distribution fill, the inside bottom surface of barrel is equipped with the baffle, the baffle is divided into two the barrel, and one side bottom is equipped with the discharge gate, and one side bottom is equipped with backward flow mouthful, the distribution is fought and to be equipped with the honeycomb duct, and vertical position honeycomb duct down is just to on one side of the barrel internal reflux mouth, the distribution is fought, the telescopic link below still is equipped with a horizontal circular baffle, is equipped with the long striped opening who is used for the honeycomb duct activity on this baffle. The utility model discloses a simple baffle and the structure of only compriseing the baffle of a honeycomb duct activity space have prevented that liquid material from pouring top power equipment to influence its result of use, simple and practical.
Description
Technical field
This utility model relates to chemical industry distillation equipment technical field, particularly relates to a kind of automatic back flow and compares controller.
Background technology
In distillation operation, rectifying column tower top return the ratio of the backflow flow L in tower and overhead product flow D, i.e. R=L
/D.The size of reflux ratio, separating effect and economy on distillation process have important impact.Therefore, when distillation design,
Reflux ratio is a parameter that need to conscientiously select.
At present, its operation principle of external reflux ratio distributor used in rectifying device is all anti-by the interior external magnet of electromagnetic valve
Multiple energising moves up and down with the coupling drivening rod of power-off, then is converted into a left side for distribution bucket by the chain connection of connecting rod lower end
Right swing realizes the distribution of backflow and extraction.
So there is a lot of defect in throwing away of said structure: such as provides the electric magnet of power, a lot of occasions to be all unable to reach requirement of explosion proof,
Can not be completely isolated between material district and electric magnet, it is impossible to ensure that whole system is explosion-proof；The liquid of inner barrel is easily splashed to electricity
Its reduced lifetime is made on Magnet.
Summary of the invention
The purpose of this utility model is aiming at above technical problem, it is provided that a kind of automatic back flow is than controller, by material district with dynamic
The isolation as far as possible of power equipment, prevents material overflow from reducing the life-span.
Technical problem of the present utility model is mainly addressed by following technical proposals:
A kind of automatic back flow is than controller, and including cylindrical tube, cylinder is arranged over cover plate, and cover plate is provided with feed pipe, enters
Material pipe stretches in described cylinder, it is characterised in that: described feed pipe connects a distribution bucket by a rotating shaft, and described cylinder side sets
Having a cylinder, this cylinder is provided with an expansion link and connects aforementioned distribution bucket, and described inner barrel bottom surface is provided with dividing plate, and described dividing plate will
Cylinder is divided into two, and a side bottom is provided with discharging opening, and a side bottom is provided with refluxing opening, and described distribution bucket is provided with mozzle, vertically
Mozzle under state just to cylinder internal reflux mouth side, is additionally provided with a horizontal circular baffle plate below described distribution bucket, expansion link,
This baffle plate is provided with the strip opening for mozzle activity.
Concrete, described discharging opening is provided with discharge nozzle, and described discharge nozzle is additionally provided with thief hatch.Because discharge nozzle typically directly connects
Connecing subsequent processing, the setting increasing thief hatch is easy to understand in time parameter of materials.
Concrete, described baffle plate is fixed on cylinder inboard wall, and described baffle position is higher than dividing plate top.
Concrete, described cylinder is external force reset single-acting cylinder.
The beneficial effects of the utility model are: use simple dividing plate and only a mozzle activity space baffle plate composition structure
Prevent liquid material to pour top power-equipment, thus affect its using effect；In addition the setting of thief hatch is easy to understand in time
Parameter of materials；Furthermore, external force reset single-acting cylinder has been also convenient for staff and has selected to be discharging or backflow, and simple in construction is real
With.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
In figure: 1. cylinder；2. cover plate；3. feed pipe；4. discharge nozzle；5. return duct；6. cylinder；7. expansion link；8. distribution
Bucket；9. thief hatch；10. dividing plate；11. mozzles；12. baffle plates.
Detailed description of the invention
Below by embodiment, and combine accompanying drawing, the technical solution of the utility model is described in further detail.
A kind of automatic back flow is than controller, and including cylindrical tube 1, cylinder 1 is arranged over cover plate 2, and cover plate 2 is provided with charging
Pipe 3, feed pipe 3 stretches in described cylinder 1, and described feed pipe 3 connects a distribution bucket 8, described cylinder 1 one by a rotating shaft
Side is provided with a cylinder 6, and this cylinder 6 is provided with an expansion link 7 and connects aforementioned distribution bucket 8, and described cylinder 1 inner bottom surface is provided with dividing plate
10, cylinder 1 is divided into two by described dividing plate 10, and a side bottom is provided with discharging opening, and a side bottom is provided with refluxing opening, described distribution
The mozzles 11 that are provided with under mozzle 11, plumbness of bucket 8 are just to cylinder 1 internal reflux mouth side, described distribution bucket 8, flexible
Being additionally provided with a horizontal circular baffle plate 12 below bar 7, this baffle plate 12 is provided with the strip opening for mozzle 11 activity.
Described discharging opening is provided with discharge nozzle 4, and described discharge nozzle 4 is additionally provided with thief hatch 9.Because discharge nozzle 9 typically directly connects
Subsequent processing, the setting increasing thief hatch 9 is easy to understand in time parameter of materials.Described baffle plate 12 is fixed on cylinder 1 inwall,
Described baffle plate 12 position is higher than dividing plate 10 top.Described cylinder 6 is external force reset single-acting cylinder.
The present embodiment is the embodiment of this utility model example, for those skilled in the art, new in this practicality
On the basis of type discloses application process and principle, it is easy to make various types of improvement or deformation, be not limited solely to this practicality
Structure described by novel above-mentioned detailed description of the invention, the most previously described mode is preferred version, and does not have restriction
Property meaning, every according to this utility model made equivalence change with amendment, all this utility model claims scope protect
In the range of protecting.
Claims (4)
1. automatic back flow is than a controller, and including cylindrical tube, cylinder is arranged over cover plate, and cover plate is provided with feed pipe,
Feed pipe stretches in described cylinder, it is characterised in that: described feed pipe connects a distribution bucket, described cylinder side by a rotating shaft
Being provided with a cylinder, this cylinder is provided with an expansion link and connects aforementioned distribution bucket, and described inner barrel bottom surface is provided with dividing plate, described dividing plate
Being divided into two by cylinder, a side bottom is provided with discharging opening, and a side bottom is provided with refluxing opening, and described distribution bucket is provided with mozzle, hangs down
Mozzle under straight state, just to cylinder internal reflux mouth side, is additionally provided with a horizontal circular baffle plate below described distribution bucket, expansion link,
This baffle plate is provided with the strip opening for mozzle activity.
A kind of automatic back flow the most according to claim 1 compares controller, it is characterised in that: described discharging opening is provided with discharge nozzle,
It is additionally provided with thief hatch on described discharge nozzle.
A kind of automatic back flow the most according to claim 1 compares controller, it is characterised in that: described baffle plate is fixed in cylinder
On wall, described baffle position is higher than dividing plate top.
A kind of automatic back flow the most according to claim 1 compares controller, it is characterised in that: described cylinder is that external force reset is single
Active cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620422087.6U CN205649876U (en) | 2016-05-11 | 2016-05-11 | Automatic control of reflux ratio ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620422087.6U CN205649876U (en) | 2016-05-11 | 2016-05-11 | Automatic control of reflux ratio ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205649876U true CN205649876U (en) | 2016-10-19 |
Family
ID=57403606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620422087.6U Expired - Fee Related CN205649876U (en) | 2016-05-11 | 2016-05-11 | Automatic control of reflux ratio ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205649876U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106492498A (en) * | 2016-11-03 | 2017-03-15 | 杨顺立 | A kind of rotating disc type reflux ratio controller |
| CN106909176A (en) * | 2017-04-13 | 2017-06-30 | 常州华阳医药科技有限公司 | Reflux ratio controller |
| CN111298474A (en) * | 2020-03-19 | 2020-06-19 | 杭州仰仪科技有限公司 | Laboratory-level reflux ratio adjusting device |
| CN114307215A (en) * | 2021-12-17 | 2022-04-12 | 新奥科技发展有限公司 | Pyrene rectification device and pyrene rectification method |
-
2016
- 2016-05-11 CN CN201620422087.6U patent/CN205649876U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106492498A (en) * | 2016-11-03 | 2017-03-15 | 杨顺立 | A kind of rotating disc type reflux ratio controller |
| CN106492498B (en) * | 2016-11-03 | 2019-07-09 | 杨顺立 | A kind of rotating disc type reflux ratio controller |
| CN106909176A (en) * | 2017-04-13 | 2017-06-30 | 常州华阳医药科技有限公司 | Reflux ratio controller |
| CN106909176B (en) * | 2017-04-13 | 2023-08-15 | 常州华阳医药科技有限公司 | Reflux ratio controller |
| CN111298474A (en) * | 2020-03-19 | 2020-06-19 | 杭州仰仪科技有限公司 | Laboratory-level reflux ratio adjusting device |
| CN111298474B (en) * | 2020-03-19 | 2021-09-24 | 杭州仰仪科技有限公司 | Laboratory-level reflux ratio adjusting device |
| CN114307215A (en) * | 2021-12-17 | 2022-04-12 | 新奥科技发展有限公司 | Pyrene rectification device and pyrene rectification method |
| CN114307215B (en) * | 2021-12-17 | 2023-09-08 | 新奥科技发展有限公司 | Pyrene rectifying device and pyrene rectifying method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161019 Termination date: 20170511 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |