CN208541825U - A kind of reflux ratio adjuster - Google Patents
A kind of reflux ratio adjuster Download PDFInfo
- Publication number
- CN208541825U CN208541825U CN201820818002.5U CN201820818002U CN208541825U CN 208541825 U CN208541825 U CN 208541825U CN 201820818002 U CN201820818002 U CN 201820818002U CN 208541825 U CN208541825 U CN 208541825U
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- drainage plate
- cylinder
- reflux ratio
- ratio adjuster
- partition
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Abstract
The utility model belongs to reflux ratio adjuster technical field, and in particular to a kind of reflux ratio adjuster, including cylinder are connected with cover board on cylinder, and cover board is equipped with feed pipe, is equipped with the flow guiding structure matched with feed pipe in cylinder；Flow guiding structure includes horizontal drainage plate, and one end is connected with the buffering drainage plate being folded upward on horizontal drainage plate, and the horizontal drainage plate other end is connected with vertical drainage plate, and buffering drainage plate, horizontal drainage plate are equipped with the drainage trough being connected with vertical drainage plate；Cover board is equipped with control device, and control device includes the time relay, and the time relay is connected with control panel, and solenoid valve is connected on control panel, and telescopic cylinder is connected on solenoid valve, and telescopic cylinder is connected with vertical drainage plate；The utility model structure is simple, the operation is stable.
Description
Technical field
The utility model belongs to reflux ratio adjuster technical field, and in particular to a kind of for being shunted to destilling tower
Reflux ratio adjuster.
Background technique
Reflux ratio adjuster is a kind of a kind of mountable device in destilling tower or outside tower, for shunting.The equipment is used
The opening and closing time of chip controls solenoid valve control reflux number, operative employee's labor intensity can be mitigated, intuitive, easy behaviour
Control, easy selection process index is easy to maintain, reliable for operation, and it is convenient that technique repeats, and can arbitrarily adjust regurgitant volume in the period in office,
The proportion adjustment of energy accurate reflux in tower amount and produced quantity, but there are work shakinesses for reflux ratio adjuster currently on the market
It is fixed, a series of problems such as error is big.Preferably to adapt to Chemical Manufacture, therefore it is badly in need of a kind of reflux that the operation is stable error is small
Compare adjuster.
Utility model content
The purpose of this utility model is to provide a kind of structures simply, the reflux ratio adjuster of the operation is stable.
To achieve the above object, the utility model uses following technical scheme:
A kind of reflux ratio adjuster, including cylinder, cover board is connected on cylinder, and cover board is equipped with feed pipe, sets in cylinder
There is the flow guiding structure matched with feed pipe；Flow guiding structure includes horizontal drainage plate, and one end is connected with upwards on horizontal drainage plate
The buffering drainage plate of bending, the horizontal drainage plate other end are connected with vertical drainage plate, buffering drainage plate, horizontal drainage plate and vertical
Drainage plate is equipped with the drainage trough being connected；Cover board is equipped with control device, and control device includes the time relay, time relay
Device is connected with control panel, and solenoid valve is connected on control panel, is connected with telescopic cylinder on solenoid valve, telescopic cylinder and vertical
Drainage plate is connected；Inner barrel bottom surface is equipped with partition, and partition is set to below horizontal drainage plate, and partition side is equipped with discharge nozzle,
The partition other side is equipped with return pipe.
Further, the buffering drainage plate other end is connected with the extension board parallel with vertical drainage plate, extension board and vertical
It is vertically arranged with extension sealing strip on the both ends that drainage plate is in contact with cylinder, is equipped in cylinder and is matched with extension sealing strip
Cylinder sealing strip.
Further, extension board and vertical drainage plate are equipped with sealed groove close to the side of partition, partition be equipped with
The seal convexity that sealed groove matches.
Further, discharge nozzle is equipped with thief hatch.
Further, track is equipped between horizontal drainage plate and cylinder.
Further, extension board and vertical drainage plate lowermost end are lower than the most significant end of partition.
Further, feed pipe is provided close to the side of discharge nozzle.
Compared with prior art, the utility model has the following beneficial effects:
(1) the utility model is equipped with flow guiding structure by buffering drawing on drainage plate, horizontal drainage plate and vertical drainage plate
Chute enables material is gently stable to flow to return pipe side, improves the stability of equipment and the quality of material；Extension board and
Vertical drainage plate matches the length for improving partition with partition, prevents because of feed pipe and discharge nozzle and return pipe speed not
One, cause confusion, improves the quality of material.
(2) when the utility model is used between relay telescopic cylinder is controlled, make production it is more stable, improve object
The quality of material.
(3) the utility model is provided with thief hatch on discharge nozzle, can monitor the quality of material in real time, improves material
Quality.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the main view of flow guiding structure in the utility model embodiment；
Fig. 3 is the top view of flow guiding structure in the utility model embodiment；
In figure: 1, cylinder；2, cover board；3, feed pipe；4, discharge nozzle；5, return pipe；6, partition；7, flow guiding structure；8, close
Envelope protrusion；9, telescopic cylinder；10, solenoid valve；11, control panel；12, the time relay；13, thief hatch；701, vertical drainage
Plate；702, horizontal drainage plate；703, drainage plate is buffered；704, extension board；705, drainage trough；706, track；707, sealed groove；
708, extend sealing strip.
Specific embodiment
The technical solution of the utility model will be clearly and completely described below, it is clear that described embodiment is only
It is only a part of the embodiment of the utility model, instead of all the embodiments, based on the embodiments of the present invention, ability
It is practical new to belong to this for domain those of ordinary skill every other embodiment obtained without making creative work
The range of type protection.
Embodiment
A kind of reflux ratio adjuster is connected with cover board 2 on cylinder 1, cover board 2 is equipped with as shown in Figure 1-3, including cylinder 1
Feed pipe 3, cylinder 1 is interior to be equipped with the flow guiding structure 7 matched with feed pipe 3；Flow guiding structure 7 includes horizontal drainage plate 702, horizontal
702 one end of drainage plate is connected with the buffering drainage plate 703 being folded upward at, and horizontal 702 other end of drainage plate is connected with vertical drainage
Plate 701, buffering drainage plate 703, horizontal drainage plate 702 are equipped with the drainage trough 705 being connected with vertical drainage plate 701；Cover board 2
It is equipped with control device, control device includes the time relay 12, and the time relay 12 is connected with control panel 11, control panel
It is connected with solenoid valve 10 on 11, telescopic cylinder 9 is connected on solenoid valve 10, telescopic cylinder 9 is connected with vertical drainage plate 701；
1 inner bottom surface of cylinder is equipped with partition 6, and partition 6 is set to horizontal 702 lower section of drainage plate, and 6 side of partition is equipped with discharge nozzle 4, discharge nozzle
4 are equipped with thief hatch 13, and feed pipe 3 is provided close to the side of discharge nozzle 4, and 6 other side of partition is equipped with return pipe 5.
Buffering 703 other end of drainage plate is connected with the extension board 704 parallel with vertical drainage plate, extension board 704 and vertical
It is vertically arranged on the both ends that drainage plate 701 is in contact with cylinder 1 and extends sealing strip 708, be equipped in cylinder 1 and extend sealing
The cylinder sealing strip that item 708 matches；Extension board 704 and vertical drainage plate 701 are equipped with sealed groove close to the side of partition 6
707, partition 6 is equipped with the seal convexity 8 matched with sealed groove 707；Rail is equipped between horizontal drainage plate 702 and cylinder 1
Road 706.Extension board 704 and 701 lowermost end of vertical drainage plate are lower than the most significant end of partition 6.
When it is implemented, setting the reflux of return pipe 5 first on the time relay 12 after the utility model is installed
The proportional numerical value of the load of amount and discharge nozzle 4, the time relay 12 send a signal to control panel 11, and control panel 11 receives
Signal simultaneously sends signal to solenoid valve 10, and solenoid valve 10 receives signal, and telescopic cylinder 9 acts, and telescopic cylinder 9 is to flow guiding structure 7
Apply active force, flow guiding structure 7 marches to 3 lower section of feed pipe along track 706,707 He of sealed groove on vertical drainage plate 701
Seal convexity 8 on partition 6 matches, and extends sealing strip 708 and cylinder sealing strip matches；Material enters cylinder by feed pipe 3
In vivo, the drainage trough 705 on flow guiding structure 7 flows to 5 side of return pipe；The time relay 12 acts on, and the time relay 12 is sent out
The number of delivering letters is to control panel 11, and control panel 11 receives signal and sends signal to solenoid valve 10, and solenoid valve 10 receives signal, stretches
Contracting cylinder 9 acts, and telescopic cylinder 9 applies active force to flow guiding structure 7, and flow guiding structure 7, far from feed pipe 3, extends along track 706
The seal convexity 8 on sealed groove 707 and partition 6 on plate 704 matches, and extends sealing strip 708 and cylinder sealing strip matches
It closes；Material is entered in cylinder 1 by feed pipe 3, falls into 4 side of discharge nozzle vertically, thief hatch 13 at any time samples material.
The present embodiment not makes any form of restriction the shape of the utility model, material, structure etc., all foundations
The technical essence of the utility model any simple modification, equivalent change and modification to the above embodiments, belong to this reality
With the protection scope of new technique scheme.
Claims (7)
1. a kind of reflux ratio adjuster, it is characterised in that: including cylinder；It is connected with cover board on the cylinder, is set on the cover board
There is feed pipe, is equipped with the flow guiding structure matched with feed pipe in the cylinder；The flow guiding structure includes horizontal drainage plate, institute
It states horizontal drainage plate one end and is connected with the buffering drainage plate being folded upward at, the horizontal drainage plate other end is connected with vertical drainage
Plate, the buffering drainage plate, horizontal drainage plate are equipped with the drainage trough being connected with vertical drainage plate；The cover board is equipped with control
Device processed, the control device include the time relay, and control panel, the control panel are connected on the time relay
On be connected with solenoid valve, telescopic cylinder is connected on the solenoid valve, the telescopic cylinder is connected with vertical drainage plate；It is described
Inner barrel bottom surface is equipped with partition, and the partition is set to below horizontal drainage plate, and the partition side is equipped with discharge nozzle, it is described every
The plate other side is equipped with return pipe.
2. reflux ratio adjuster according to claim 1, it is characterised in that: the buffering drainage plate other end be connected with
Vertical drainage plate parallel extension board is vertically arranged on the both ends that the extension board and vertical drainage plate are in contact with cylinder
Extend sealing strip, the cylinder sealing strip matched with extension sealing strip is equipped in the cylinder.
3. reflux ratio adjuster according to claim 2, it is characterised in that: the extension board and vertical drainage plate close to every
The side of plate is equipped with sealed groove, and the partition is equipped with the seal convexity matched with sealed groove.
4. reflux ratio adjuster according to claim 3, it is characterised in that: the discharge nozzle is equipped with thief hatch.
5. reflux ratio adjuster according to claim 4, it is characterised in that: be equipped between the horizontal drainage plate and cylinder
Track.
6. reflux ratio adjuster according to claim 5, it is characterised in that: the extension board and vertical drainage plate lowermost end
Lower than the most significant end of partition.
7. reflux ratio adjuster according to claim 6, it is characterised in that: the feed pipe is provided close to discharge nozzle one
Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820818002.5U CN208541825U (en) | 2018-05-30 | 2018-05-30 | A kind of reflux ratio adjuster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820818002.5U CN208541825U (en) | 2018-05-30 | 2018-05-30 | A kind of reflux ratio adjuster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208541825U true CN208541825U (en) | 2019-02-26 |
Family
ID=65421245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820818002.5U Active CN208541825U (en) | 2018-05-30 | 2018-05-30 | A kind of reflux ratio adjuster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208541825U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111298474A (en) * | 2020-03-19 | 2020-06-19 | 杭州仰仪科技有限公司 | Laboratory-level reflux ratio adjusting device |
-
2018
- 2018-05-30 CN CN201820818002.5U patent/CN208541825U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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