CN106909176A - Reflux ratio controller - Google Patents
Reflux ratio controller Download PDFInfo
- Publication number
- CN106909176A CN106909176A CN201710239356.4A CN201710239356A CN106909176A CN 106909176 A CN106909176 A CN 106909176A CN 201710239356 A CN201710239356 A CN 201710239356A CN 106909176 A CN106909176 A CN 106909176A
- Authority
- CN
- China
- Prior art keywords
- reflux ratio
- cell body
- ratio controller
- transcapsidation
- power source
- 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.)
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Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D11/00—Control of flow ratio
- G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
- G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
- G05D11/139—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring a value related to the quantity of the individual components and sensing at least one property of the mixture
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Multiple-Way Valves (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention discloses a kind of reflux ratio controller, it includes：Material receives cell body, and the material to be received and be provided with material receiving slit and the material outlet being connected with material receiving slit on cell body；Tank body, is provided with back cavity spaced apart from each other and discharging chamber in the tank body, the refluxing opening being connected with back cavity and the discharging opening being connected with discharging chamber are additionally provided with the tank body；Rotary components, the rotary components connect with the material receiving slit body phase, are rotated so that the rotary components drive the material to receive cell body, the material outlet is intermittently alternately switched between backwash deployment and unloading position.The present invention can well realize that the operation for flowing back and discharging replaces, eliminate solenoid controlled, cause the coil heating official post magnetic line of force to decline after working long hours, in addition cannot normal work, while it is explosion-proof tired also thoroughly to solve reflux ratio control using the control of pneumatic valve member.
Description
Technical field
The present invention relates to a kind of reflux ratio controller, can be used to be adjusted in rectifying production the ratio of material capacity of returns and produced quantity
Example.
Background technology
At present, the control of the reflux ratio of reflux ratio controller of the prior art is this knot by solenoid controlled
There is following defect in the reflux ratio controller of structure：1st, coil heating, the magnetic line of force declines, so that with motionless work package, makes it cannot
Normal work；2nd, it sometimes appear that the occurrence of burning out coil；3rd, explosion precaution is needed in existing chemical workshop, is also not suitable for
Using the reflux ratio controller of solenoid controlled.
The content of the invention
The technical problems to be solved by the invention are the defects for overcoming prior art, there is provided a kind of reflux ratio controller, this
Invention can well realize that the operation for flowing back and discharging replaces, and eliminate solenoid controlled, and line is caused after working long hours
The circle heating official post magnetic line of force declines, in addition cannot normal work phenomenon.
In order to solve the above-mentioned technical problem, the technical scheme is that：A kind of reflux ratio controller, it includes：
Material receives cell body, and the material receives and material receiving slit is provided with cell body and is connected with material receiving slit
Material outlet；
Tank body, is provided with back cavity spaced apart from each other and discharging chamber in the tank body, be additionally provided with the tank body and returned
Stream the chamber refluxing opening being connected and the discharging opening being connected with discharging chamber；
Rotary components, the rotary components connect with the material receiving slit body phase, so that rotary components driving is described
Material receives cell body and rotates, and the material outlet is intermittently alternately switched between backwash deployment and unloading position, works as institute
When stating material outlet positioned at backwash deployment, material outlet material feeding back cavity out；When the material outlet is located at
During unloading position, material outlet material feeding discharging chamber out.
Material is delivered to material connects further for material is conveyed in material receiving slit body, being provided with the tank body
Receive the feed pipe portion in the material receiving slit of cell body.
A kind of structure of specific rotary components is further provided, the rotary components include power source and intermediate transfer
Part, the power source is connected by intermediate transfer part with the material receiving slit body phase, described so as to when power source is acted
Power source drives the material to receive cell body and rotates by intermediate transfer part.
Further for requirement of explosion proof, and the rotation of control material reception cell body well is reached, the power source is rotation
Rotaring cylinder.
Further for mechanical seal is saved, static seal is realized, the phenomenon of prevent leakage, the intermediate transfer part includes
Upper rotary shaft, outer magnetic transcapsidation, inner magnetic core, isolating seal cover, lower rotary shaft, the upper rotary shaft are connected with the power source,
So that the power source drives upper rotary shaft rotation, the outer magnetic transcapsidation to be fixed in rotary shaft, the inner magnetic core is set
In outer magnetic transcapsidation, and inner magnetic core coordinates with the outer magnetic transcapsidation phase magnetic, and the isolating seal cover is set in outer magnetic
Property between transcapsidation and the inner magnetic core, so as to the isolating seal cover be used for separate the outer magnetic transcapsidation and the inner magnetic core,
The lower rotary shaft is fixedly connected with the inner magnetic core, and the lower rotary shaft receives cell body and is fixedly connected with the material.
Further, the intermediate transfer part also includes outer cover, the outer magnetic transcapsidation, inner magnetic core and isolating seal cover cover
In outer cover.
Further, plug, oral areas of the Sai Sai in tank body are provided with the outer cover.
Further, by controlling rotary cylinder, make material outlet backwash deployment and material outlet unloading position when
Between than be 1：99 or 99:1.
Further, separated by partition panel between the back cavity and the discharging chamber.
Further provide the concrete structure that a kind of material receives cell body, the material receive cell body be upper end open, under
Tubular construction of the end with cylinder bottom, is provided with the discharge nozzle connected with material receiving slit, institute on its outer end on the cylinder bottom
The mouth of pipe of discharge nozzle is stated as the material outlet.
After employing above-mentioned technical proposal, rotary components of the invention drive material to receive cell body and rotate, and make thing thereon
Material outlet a period of time is located at the top of back cavity, and back cavity is entered from material outlet material out, realizes that backflow is acted, and one
The section time is located at the top of discharging chamber, and discharging chamber is entered from material outlet material out, realizes that discharging is acted, by rotation group
Part makes it be acted in backflow action and discharging, and alternative expression is carried out such that it is able to realize that backflow and the operation of discharging replace well,
Solenoid controlled is eliminated, causes the coil heating official post magnetic line of force to decline after working long hours, or even cannot normal work
Phenomenon, while controlling rotary cylinder using pneumatic valve member, also thoroughly solves reflux ratio control explosion-proof tired.
Brief description of the drawings
Fig. 1 is the structural representation of reflux ratio controller of the invention.
Specific embodiment
In order that present disclosure is easier to be clearly understood, it is right below according to specific embodiment and with reference to accompanying drawing
The present invention is described in further detail.
As shown in figure 1, a kind of reflux ratio controller, it includes：
Material receives cell body 1, and the material to receive and be provided with material receiving slit on cell body 1 and be connected with material receiving slit
Material outlet；
Back cavity spaced apart from each other 21 and discharging chamber 22 are provided with tank body 2, the tank body 2, are also set up on the tank body 2
There are the refluxing opening 211 being connected with back cavity 21 and the discharging opening 221 being connected with discharging chamber 22；Wherein, the material is received
Cell body 1 is arranged in tank body 2；
Rotary components, the rotary components receive cell body 1 and are connected with the material, so that rotary components driving is described
Material receives cell body 1 and rotates, and the material outlet is intermittently alternately switched between backwash deployment and unloading position, works as institute
When stating material outlet positioned at backwash deployment, material outlet material feeding back cavity 21 out；When material outlet position
When unloading position, material outlet material feeding discharging chamber 22 out.
Entering in the material receiving slit of cell body is received as shown in figure 1, be provided with the tank body 2 and for material to be delivered to material
Expects pipe part 3.
As shown in figure 1, the rotary components include power source and intermediate transfer part, the power source passes through intermediate transfer
Part receives cell body 1 and is connected with the material, so as to when power source is acted, the power source is driven by intermediate transfer part
The material receives cell body 1 and rotates；Wherein, the power source can be rotary cylinder 4；The intermediate transfer part can be as
Lower structure：Intermediate transfer part includes upper rotary shaft 51, outer magnetic transcapsidation 52, inner magnetic core 53, isolating seal cover 54, lower rotary shaft
55, the upper rotary shaft 51 is connected with the power source, so that the power source drives upper rotary shaft 51 to rotate, the outer magnetic
Transcapsidation 52 is fixed in rotary shaft 51, and the inner magnetic core 53 is set in outer magnetic transcapsidation 52, and inner magnetic core 53 with it is described
The phase magnetic of outer magnetic transcapsidation 52 coordinates, and the isolating seal cover 54 is set between outer magnetic transcapsidation 52 and the inner magnetic core 53,
So that the isolating seal cover 54 is used to separate the outer magnetic transcapsidation 52 and the inner magnetic core 53, the lower rotary shaft 55 and institute
State inner magnetic core 53 to be fixedly connected, the lower rotary shaft 55 receives cell body 1 and is fixedly connected with the material；The tool of intermediate transfer part
Body running principle is：When power source is acted, rotary shaft 51 is rotated in drive, meanwhile, outer magnetic transcapsidation 52 also and then turns together
It is dynamic, inner magnetic core 53 under the magneticaction of outer magnetic transcapsidation 52 with the outer synchronous rotary of magnetic transcapsidation 52, drive lower rotary shaft 55 same
Step rotation, completes stirring action, realizes power non contact transmission, and mechanical seal is converted into static seal, isolating seal cover 54
Outer magnetic transcapsidation 52 and inner magnetic core 53 are kept apart, so as to avoid the phenomenon for leaking.
As shown in figure 1, the intermediate transfer part also include outer cover 56, the outer magnetic transcapsidation 52, inner magnetic core 53 and every
Covered in outer cover 56 from seal closure 54.
As shown in figure 1, plug 57 is provided with the outer cover 56, oral area of the plug of plug 57 in tank body 2.
By controlling rotary cylinder 4, the material outlet is set to be in the time ratio of unloading position in backwash deployment and material outlet
1：99 or 99:1.
As shown in figure 1, being separated by partition panel 6 between the back cavity 21 and the discharging chamber 22.
As shown in figure 1, the material receives cell body 1 has the tubular construction at cylinder bottom, the cylinder bottom for upper end open, lower end
On the discharge nozzle 11 connected with material receiving slit is provided with its outer end, the mouth of pipe of the discharge nozzle 11 is used as the material
Outlet；When the material outlet is located at backwash deployment, the material outlet is located at the top of back cavity 21, the material outlet
Material feeding back cavity 21 out；When the material outlet is located at unloading position, the material outlet is located at the discharging
The top in chamber 22, material outlet material feeding discharging chamber 22 out.
Operation principle of the invention is as follows：
Rotary components of the invention drive material to receive cell body 1 and rotate, and material outlet thereon is located at back for a period of time
The top in chamber 21 is flowed, back cavity 21 is entered from material outlet material out, realize that backflow is acted, for a period of time positioned at discharging chamber
22 top, discharging chamber 22 is entered from material outlet material out, realizes that discharging is acted, and it is made in backflow by rotary components
Action and discharging action, alternative expression are carried out such that it is able to realized the operation of backflow and discharging well, improve reflux ratio control
Accuracy.
Particular embodiments described above, pair present invention solves the technical problem that, technical scheme and beneficial effect carry out
Further describe, should be understood that and the foregoing is only specific embodiment of the invention, be not limited to this
Invention, all any modification, equivalent substitution and improvements within the spirit and principles in the present invention, done etc., should be included in this hair
Within bright protection domain.
Claims (10)
1. a kind of reflux ratio controller, it is characterised in that it includes：
Material receives cell body (1), and the material to receive and be provided with material receiving slit on cell body (1) and be connected with material receiving slit
Material outlet；
Back cavity spaced apart from each other (21) and discharging chamber (22) are provided with tank body (2), the tank body (2), on the tank body (2)
It is additionally provided with the refluxing opening (211) being connected with back cavity (21) and the discharging opening (221) being connected with discharging chamber (22)；
Rotary components, the rotary components receive cell body (1) and are connected with the material, so that the rotary components drive the thing
Material receives cell body (1) and rotates, and the material outlet is intermittently alternately switched between backwash deployment and unloading position, works as institute
When stating material outlet positioned at backwash deployment, material outlet material out sends into back cavity (21)；When the material outlet
During positioned at unloading position, material outlet material out sends into discharging chamber (22).
2. reflux ratio controller according to claim 1, it is characterised in that：It is provided with the tank body (2) material is defeated
Deliver to the feed pipe portion (3) that material is received in the material receiving slit of cell body.
3. reflux ratio controller according to claim 1, it is characterised in that：The rotary components include power source and centre
Transferring element, the power source receives cell body (1) and is connected by intermediate transfer part and the material, so that when power source action
When, the power source drives the material to receive cell body (1) and rotates by intermediate transfer part.
4. reflux ratio controller according to claim 3, it is characterised in that：The power source is rotary cylinder (4).
5. reflux ratio controller according to claim 3, it is characterised in that：The intermediate transfer part includes upper rotary shaft
(51), outer magnetic transcapsidation (52), inner magnetic core (53), isolating seal cover (54), lower rotary shaft (55), the upper rotary shaft (51) with
The power source is connected, and so that the power source drives upper rotary shaft (51) rotation, the outer magnetic transcapsidation (52) is fixed on
In rotary shaft (51), the inner magnetic core (53) is set in outer magnetic transcapsidation (52), and inner magnetic core (53) and the outer magnetic
Transcapsidation (52) phase magnetic coordinates, the isolating seal cover (54) set outer magnetic transcapsidation (52) and the inner magnetic core (53) it
Between, so that the isolating seal cover (54) is for separating the outer magnetic transcapsidation (52) and the inner magnetic core (53), described lower turn
Moving axis (55) is fixedly connected with the inner magnetic core (53), and the lower rotary shaft (55) receives the fixed company of cell body (1) with the material
Connect.
6. reflux ratio controller according to claim 5, it is characterised in that：The intermediate transfer part also includes outer cover
(56), the outer magnetic transcapsidation (52), inner magnetic core (53) and isolating seal cover (54) are covered in outer cover (56).
7. reflux ratio controller according to claim 6, it is characterised in that：Plug (57) is provided with the outer cover (56),
Oral area of plug (57) plug in tank body (2).
8. reflux ratio controller according to claim 4, it is characterised in that：By controlling rotary cylinder (4), go out material
Mouth is 1 in the time ratio of unloading position in backwash deployment and material outlet：99 or 99:1.
9. reflux ratio controller according to claim 1, it is characterised in that：The back cavity (21) and the discharging chamber
(22) separated by partition panel (6) between.
10. reflux ratio controller according to claim 1, it is characterised in that：The material receives cell body (1) to open upper end
Mouth, lower end have the tubular construction at cylinder bottom, and the discharging connected with material receiving slit is provided with its outer end on the cylinder bottom
Pipe (11), the mouth of pipe of the discharge nozzle (11) is used as the material outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710239356.4A CN106909176B (en) | 2017-04-13 | 2017-04-13 | Reflux ratio controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710239356.4A CN106909176B (en) | 2017-04-13 | 2017-04-13 | Reflux ratio controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106909176A true CN106909176A (en) | 2017-06-30 |
| CN106909176B CN106909176B (en) | 2023-08-15 |
Family
ID=59209433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710239356.4A Active CN106909176B (en) | 2017-04-13 | 2017-04-13 | Reflux ratio controller |
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| Country | Link |
|---|---|
| CN (1) | CN106909176B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200949692Y (en) * | 2006-07-03 | 2007-09-19 | 戴右铭 | Self-forcing fluid pressure regulating valve |
| CN101927098A (en) * | 2010-05-18 | 2010-12-29 | 张福隆 | Pneumatic full-static sealing reflux ratio controller |
| CN201930565U (en) * | 2010-12-31 | 2011-08-17 | 山东瀛洋香精香料有限公司 | Reflux distribution device of rectifying tower for producing essence and perfume |
| CN203458827U (en) * | 2013-09-16 | 2014-03-05 | 荣成青木化学材料有限公司 | Rectifying tower reflux ratio controller |
| CN205644304U (en) * | 2016-04-08 | 2016-10-12 | 江苏天雨环保集团有限公司 | Multiple spot flow distribution integration equipment |
| CN205649876U (en) * | 2016-05-11 | 2016-10-19 | 金溪县绿萃香精香料有限公司 | Automatic reflux ratio controller |
| CN206788667U (en) * | 2017-04-13 | 2017-12-22 | 常州华阳医药科技有限公司 | Reflux ratio controller |
-
2017
- 2017-04-13 CN CN201710239356.4A patent/CN106909176B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200949692Y (en) * | 2006-07-03 | 2007-09-19 | 戴右铭 | Self-forcing fluid pressure regulating valve |
| CN101927098A (en) * | 2010-05-18 | 2010-12-29 | 张福隆 | Pneumatic full-static sealing reflux ratio controller |
| CN201930565U (en) * | 2010-12-31 | 2011-08-17 | 山东瀛洋香精香料有限公司 | Reflux distribution device of rectifying tower for producing essence and perfume |
| CN203458827U (en) * | 2013-09-16 | 2014-03-05 | 荣成青木化学材料有限公司 | Rectifying tower reflux ratio controller |
| CN205644304U (en) * | 2016-04-08 | 2016-10-12 | 江苏天雨环保集团有限公司 | Multiple spot flow distribution integration equipment |
| CN205649876U (en) * | 2016-05-11 | 2016-10-19 | 金溪县绿萃香精香料有限公司 | Automatic reflux ratio controller |
| CN206788667U (en) * | 2017-04-13 | 2017-12-22 | 常州华阳医药科技有限公司 | Reflux ratio controller |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106909176B (en) | 2023-08-15 |
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