CN209254156U - A kind of catalyst distillation column internals of efficient mass transfer - Google Patents
A kind of catalyst distillation column internals of efficient mass transfer Download PDFInfo
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- CN209254156U CN209254156U CN201821856617.3U CN201821856617U CN209254156U CN 209254156 U CN209254156 U CN 209254156U CN 201821856617 U CN201821856617 U CN 201821856617U CN 209254156 U CN209254156 U CN 209254156U
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- fixedly connected
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- mass transfer
- distillation column
- catalyst
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Abstract
The utility model relates to chemical equipment technical fields, and disclose a kind of catalyst distillation column internals of efficient mass transfer, including cabinet, the two sides of the cabinet offer guide groove, and the bottom both ends of cabinet are provided with hydraulic cylinder, and the internal activity of guide groove is connected with guide pad, the upper surface of guide pad is fixedly connected with spring, the output end of hydraulic cylinder is fixedly connected with piston rod, and one end of piston rod is fixedly connected with the bottom of guide pad, and the side of guide pad is fixedly connected with movable plate.The catalyst distillation column internals of the efficient mass transfer, motor drives driving wheel rotation, so that driven wheel drives first shell rotation, since the resistance of liquid pushes, so that second shell slowly runs in the inside of first shell, so that liquid reactants come into full contact with catalyst surface, improve the efficiency of catalytic distillation, movable plate is driven to move up and down using hydraulic cylinder, and then the area that can be contacted to catalyst with liquid reactants controls, and avoids overreaction.
Description
Technical field
The utility model relates to chemical equipment technical field, specially a kind of catalyst distillation column internals of efficient mass transfer.
Background technique
Catalytic distillation tower is the chemical industry equipment that a kind of existing response function has separation function again, and the inner member of reaction zone must
There must be the difunctional of catalytic action and vapour-liquid contact mass transfer effect simultaneously, this tower internals is also referred to as catalytic distillation tower packing,
Its structural behaviour directly affects the efficiency of catalytic distillation process, needs the vehicle repair major of reaction zone to be kept to come into full contact with, and energy
Enough make the time of contact of reactant and solid catalyst easily controllable, but current catalytic distillation tower filling-material structure cannot still expire
This requirement of foot, using effect is poor, and therefore, we have proposed a kind of catalyst distillation column internals of efficient mass transfer to solve above-mentioned ask
Topic.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of catalyst distillation column internals of efficient mass transfer, has
The good advantage of using effect, solves the problems in above-mentioned background technique.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: in a kind of catalytic distillation tower of efficient mass transfer
Part, including cabinet, the two sides of the cabinet offer guide groove, and the bottom both ends of the cabinet are provided with hydraulic cylinder, institute
The internal activity for stating guide groove is connected with guide pad, and the upper surface of the guide pad is fixedly connected with spring, the hydraulic cylinder
Output end is fixedly connected with piston rod, and one end of the piston rod is fixedly connected with the bottom of guide pad, and the one of the guide pad
Side is fixedly connected with movable plate, and base bearing is fixedly connected in the middle part of the movable plate, and the inner wall of the base bearing is fixedly connected
There is swingle, the top of the swingle is fixedly connected with first shell, and the surface of the first shell offers first through hole,
Connecting rod is fixedly connected at the top and bottom of the first shell, one end of the connecting rod is fixedly connected with auxiliary bearing,
And the surface of auxiliary bearing is fixedly connected with second shell, the surface of the second shell offers the second through-hole, the movable plate
One end be fixedly connected with motor, the output end of the motor is fixedly connected with shaft, and the top of the shaft is fixedly connected with
Driving wheel, the surface drive of the driving wheel are connected with belt, and one end of the belt is sequentially connected with driven wheel, described driven
The bottom of wheel is fixedly connected with rotating bar, is fixedly connected at the top of the bottom end of the rotating bar and first shell.
Preferably, the bottom of the tank ends offers the through slot to match with piston rod, and the both ends of cabinet are equal
It is fixedly connected with round tube.
Preferably, the one end of the spring far from guide pad is fixedly connected with the inner wall at the top of guide groove.
Preferably, the surface of the movable plate offers circular hole, and the diameter of circular hole is centimetres.
Preferably, it is filled with NKC- sulfonate resin in the first shell, is filled with D-II sulfonic acid in the second shell
Resin.
Preferably, the top fixing sleeve of the shaft is connected to auxiliary bearing, and the surface of the auxiliary bearing is fixedly connected with support
Bar, and one end of support rod is flexibly connected by auxiliary bearing with rotating bar.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of catalyst distillation column internals of efficient mass transfer, has following
The utility model has the advantages that
The catalyst distillation column internals of the efficient mass transfer, motor drives driving wheel rotation, so that driven wheel drives first shell
Rotation, since the resistance of liquid pushes, so that second shell slowly runs in the inside of first shell, so that liquid reactions
Object comes into full contact with catalyst surface, improves the efficiency of catalytic distillation, drives movable plate to move up and down using hydraulic cylinder, in turn
The area that can be contacted to catalyst with liquid reactants controls, effectively control reactant catalyst surface stop,
The efficiency for reducing catalytic distillation, avoids overreaction.
Detailed description of the invention
Fig. 1 is the utility model structure sectional view；
Fig. 2 is the utility model movable plate structure top view；
Fig. 3 is schematic enlarged-scale view at A in the utility model Fig. 1.
In figure: 1, cabinet；2, guide groove；3, hydraulic cylinder；4, guide pad；5, spring；6, piston rod；7, movable plate；8, main
Bearing；9, swingle；10, first shell；11, first through hole；12, connecting rod；13, second shell；14, the second through-hole；15, electric
Machine；16, shaft；17, driving wheel；18, belt；19, driven wheel；20, rotating bar.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3, a kind of catalyst distillation column internals of efficient mass transfer, including cabinet 1 are please referred to, the bottom at 1 both ends of cabinet is equal
The through slot to match with piston rod 6 is offered, and the both ends of cabinet 1 are fixedly connected to round tube, the two sides of cabinet 1 offer
Guide groove 2, the bottom both ends of cabinet 1 are provided with hydraulic cylinder 3, and the internal activity of guide groove 2 is connected with guide pad 4, guide pad 4
Upper surface be fixedly connected with spring 5, the one end of spring 5 far from guide pad 4 is fixedly connected with the inner wall at the top of guide groove 2,
The output end of hydraulic cylinder 3 is fixedly connected with piston rod 6, and one end of piston rod 6 is fixedly connected with the bottom of guide pad 4, guide pad 4
Side be fixedly connected with movable plate 7, drive guide pad 4 mobile in the internal vertical of guide groove 2 using hydraulic cylinder 3, so that living
Movable plate 7 can move up and down, and then the area that can be contacted to catalyst with liquid reactants controls, effectively control reaction
Object reduces the efficiency of catalytic distillation in the stop of catalyst surface, avoids overreaction, and the surface of movable plate 7 offers circle
Hole, and the diameter of circular hole is 0.4 centimetre, the middle part of movable plate 7 is fixedly connected with base bearing 8, and the inner wall of base bearing 8 is fixedly connected
There is swingle 9, the top of swingle 9 is fixedly connected with first shell 10, and the surface of first shell 10 offers first through hole 11,
Be conducive to the flowing of liquid reactants, the top and bottom of first shell 10 are fixedly connected to connecting rod 12, connecting rod 12
One end is fixedly connected with auxiliary bearing, and the surface of auxiliary bearing is fixedly connected with second shell 13, is filled in first shell 10
NKC-9 sulfonate resin, second shell 13 is interior to be opened filled with D005-II sulfonate resin when liquid flows through catalyst distillation column internals
Dynamic motor 15 drives shaft 16 to rotate, so that driving wheel 17 drives driven wheel 19 to rotate, so that first shell 10 rotates, by
It is pushed in the resistance of liquid, so that second shell 13 slowly runs in the inside of first shell 10, so that liquid reactants
It is come into full contact with catalyst surface, the surface of second shell 13 offers the second through-hole 14, and one end of movable plate 7 is fixedly connected with
Motor 15, the output end of motor 15 are fixedly connected with shaft 16, and the top of shaft 16 is fixedly connected with driving wheel 17, driving wheel 17
Surface drive be connected with belt 18, one end of belt 18 is sequentially connected with driven wheel 19, and the bottom of driven wheel 19 is fixedly connected
There is rotating bar 20, the bottom end of rotating bar 20 is fixedly connected with the top of first shell 10, and the top fixing sleeve of shaft 16 is connected to auxiliary
Bearing, the surface of auxiliary bearing is fixedly connected with support rod, and one end of support rod is flexibly connected by auxiliary bearing with rotating bar 20,
Be conducive to improve stability.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
When in use, when liquid flows through catalyst distillation column internals, starting motor 15 drives shaft 16 to rotate, so that actively
Wheel 17 drives driven wheel 19 to rotate, so that first shell 10 rotates, since the resistance of liquid pushes, so that second shell 13
Slowly run in the inside of first shell 10, so that liquid reactants come into full contact with catalyst surface, improves catalysis
The efficiency of distillation drives guide pad 4 mobile in the internal vertical of guide groove 2 using hydraulic cylinder 3, enables about 7 movable plate
It is mobile, and then the area that can be contacted to catalyst with liquid reactants controls, and effectively controls reactant in catalyst table
The stop in face reduces the efficiency of catalytic distillation, avoids overreaction.
In conclusion the catalyst distillation column internals of the efficient mass transfer, motor 15 drives driving wheel 17 to rotate, so that driven wheel
19 drive first shell 10 to rotate, since the resistance of liquid pushes, so that inside low speed of the second shell 13 in first shell 10
Rotation, so that liquid reactants come into full contact with catalyst surface, improves the efficiency of catalytic distillation, utilizes hydraulic cylinder 3
Movable plate 7 is driven to move up and down, and then the area that can be contacted to catalyst with liquid reactants controls, effectively control is anti-
It answers object in the stop of catalyst surface, reduces the efficiency of catalytic distillation, avoid overreaction.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of catalyst distillation column internals of efficient mass transfer, including cabinet (1), it is characterised in that: the two sides of the cabinet (1) are equal
It offers guide groove (2), the bottom both ends of the cabinet (1) are provided with hydraulic cylinder (3), and the inside of the guide groove (2) is living
Dynamic to be connected with guide pad (4), the upper surface of the guide pad (4) is fixedly connected with spring (5), the output of the hydraulic cylinder (3)
End is fixedly connected with piston rod (6), and one end of the piston rod (6) is fixedly connected with the bottom of guide pad (4), the guide pad
(4) side is fixedly connected with movable plate (7), is fixedly connected with base bearing (8), the main shaft in the middle part of the movable plate (7)
The inner wall for holding (8) is fixedly connected with swingle (9), and the top of the swingle (9) is fixedly connected with first shell (10), described
The surface of first shell (10) offers first through hole (11), is fixedly connected at the top and bottom of the first shell (10)
One end of connecting rod (12), the connecting rod (12) is fixedly connected with auxiliary bearing, and the surface of auxiliary bearing is fixedly connected with second
The surface of shell (13), the second shell (13) offers the second through-hole (14), and one end of the movable plate (7) is fixedly connected
Have motor (15), the output end of the motor (15) is fixedly connected with shaft (16), and the top of the shaft (16) is fixedly connected
Have driving wheel (17), the surface drive of the driving wheel (17) is connected with belt (18), and one end of the belt (18), which is driven, to be connected
It is connected to driven wheel (19), the bottom of the driven wheel (19) is fixedly connected with rotating bar (20), the bottom end of the rotating bar (20)
It is fixedly connected at the top of first shell (10).
2. a kind of catalyst distillation column internals of efficient mass transfer according to claim 1, it is characterised in that: the cabinet (1)
The bottom at both ends offers the through slot to match with piston rod (6), and the both ends of cabinet (1) are fixedly connected to round tube.
3. a kind of catalyst distillation column internals of efficient mass transfer according to claim 1, it is characterised in that: the spring (5)
One end far from guide pad (4) is fixedly connected with the inner wall at the top of guide groove (2).
4. a kind of catalyst distillation column internals of efficient mass transfer according to claim 1, it is characterised in that: the movable plate
(7) surface offers circular hole, and the diameter of circular hole is 0.4 centimetre.
5. a kind of catalyst distillation column internals of efficient mass transfer according to claim 1, it is characterised in that: the first shell
(10) it is filled with NKC-9 sulfonate resin in, is filled with D005-II sulfonate resin in the second shell (13).
6. a kind of catalyst distillation column internals of efficient mass transfer according to claim 1, it is characterised in that: the shaft (16)
Top fixing sleeve be connected to auxiliary bearing, the surface of the auxiliary bearing is fixedly connected with support rod, and one end of support rod pass through it is auxiliary
Bearing is flexibly connected with rotating bar (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821856617.3U CN209254156U (en) | 2018-11-12 | 2018-11-12 | A kind of catalyst distillation column internals of efficient mass transfer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821856617.3U CN209254156U (en) | 2018-11-12 | 2018-11-12 | A kind of catalyst distillation column internals of efficient mass transfer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209254156U true CN209254156U (en) | 2019-08-16 |
Family
ID=67554302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821856617.3U Active CN209254156U (en) | 2018-11-12 | 2018-11-12 | A kind of catalyst distillation column internals of efficient mass transfer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209254156U (en) |
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2018
- 2018-11-12 CN CN201821856617.3U patent/CN209254156U/en active Active
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