CN107617408A - multiple stirring reaction device - Google Patents
multiple stirring reaction device Download PDFInfo
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- CN107617408A CN107617408A CN201711078468.2A CN201711078468A CN107617408A CN 107617408 A CN107617408 A CN 107617408A CN 201711078468 A CN201711078468 A CN 201711078468A CN 107617408 A CN107617408 A CN 107617408A
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- tank body
- shaft
- component
- reaction device
- agitating
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- 238000003756 stirring Methods 0.000 title claims abstract description 54
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 15
- 230000008878 coupling Effects 0.000 claims abstract description 17
- 238000010168 coupling process Methods 0.000 claims abstract description 17
- 238000005859 coupling reaction Methods 0.000 claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- 238000002156 mixing Methods 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 claims description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000013461 design Methods 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 9
- 238000012986 modification Methods 0.000 description 9
- 230000004048 modification Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 239000002994 raw material Substances 0.000 description 7
- 239000000203 mixture Substances 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 5
- 239000002131 composite material Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000013019 agitation Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000003905 agrochemical Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The present invention relates to a kind of multiple stirring reaction device, it is characterised in that the multiple stirring reaction device includes tank body component, Power Component, heating component and mixing component；The Power Component is arranged on above tank body component；The heating component is arranged on tank body component outer wall；The mixing component is arranged on tank body component internal, and top is connected with Power Component, and the mixing component includes agitating shaft, multi output end gearbox, screw blade and straight leaf disc turbine；The multi output end gearbox top is connected in shaft coupling, and bottom is connected with two agitating shafts；The screw blade and straight leaf disc turbine are separately fixed on two agitating shafts.
Description
Technical field
The present invention relates to a kind of multiple stirring reaction device, category and chemical technology field.
Background technology
Reactor is processing apparatus important in industrial production, is matched somebody with somebody by the structure design to reactor container with parameter
Put, realize the mixture function of the heating of technological requirement, evaporation, cooling and low high speed.Reactor be widely used in oil, chemical industry,
The fields such as rubber, agricultural chemicals, dyestuff, medicine, food, it is mainly used to complete the works such as vulcanization, nitrification, hydrogenation, hydrocarbonylation, polymerization, condensation
The pressure vessel of skill process.Reactor is in the larger object of stirring stickiness, in order to improve mixing effect, can pass through to improve and stir
The rotating speed of axle reaches preferably mixed effect.But as the raising of agitator shaft speed, spent power also rise at double,
This method not only causes high load to motor, and excessive resistance will also result in the mechanical structure of agitating shaft during stirring
Infringement.Therefore in the market urgent need is a kind of not only possesses stirring viscosity higher building ability of immigrants but also will not greatly improve the anti-of motor load
Kettle is answered to come out, so as to solve the manufacturing problem of people.
The content of the invention
The present invention is exactly for technical problem present in prior art, there is provided a kind of multiple stirring reaction device, whole technology
Scenario-frame is compact, cost is relatively low, energy-conserving and environment-protective, and the technical scheme makes product not whole plus dynamic by brand-new Machine Design
On the basis of power source, while the stirring of two panels blade is carried out, substantially increase the operating efficiency of reactor.Different power outputs
Coordinate different blades, this product is also played preferable mixed effect when stirring high viscosity liquid.Therefore this product is very
It is suitable for the enterprise of the multiclass raw material hybrid process such as chemical and medicine industry.
To achieve these goals, technical scheme is as follows, a kind of multiple stirring reaction device, described multiple to stir
Mixing reaction unit includes tank body component, Power Component, heating component and mixing component；The Power Component is arranged on tank body component
Top；The heating component is arranged on tank body component outer wall；The mixing component is arranged on tank body component internal, and top is with moving
Power component is connected.The design structure is simply clear, is closely connected and does not influence each other between each component, required part replacement side
Just, it is easy to the maintenance of product in use in the future.
As a modification of the present invention, the tank body component include tank body, manhole, liquid outlet, inlet, relief valve and
Blow-off pipe；The manhole is arranged on tank body top left side；The inlet is located at tank body left upper portion；The liquid outlet is located at tank
Body bottom centre position；The relief valve is arranged on tank body top right side；The blow-off pipe is located at tank body top right side.Relief valve
Setting can effectively avoid because in tank body gas pressure it is excessive and caused by explode so that reactor is in whole production process
In it is more safe and efficient.
As a modification of the present invention, the Power Component includes motor, decelerator, support, shaft coupling and axle envelope；
The motor is arranged on the top of reactor and stood on the axis of tank body；The decelerator is arranged on motor bottom；
Motor is fixed at the top of tank body by the support；The shaft coupling is arranged on decelerator bottom, other end connection agitating shaft；Axle
Envelope is positioned at tank body and the contact position of agitating shaft.Power Component uses vertical layout, and motor reduces to technological requirement through decelerator
Speed of agitator after, then by shaft coupling drive agitating shaft rotate, so as to drive anchor impeller to rotate.Each part of Power Component it
Between be connected with each other and compact-sized.Whole power transmitting procedure high efficiency smooth, energy loss are low.Therefore it is highly suitable as reacting
The power source of kettle.
As a modification of the present invention, the axle envelope uses built-in type unbalanced type single mechanical end face seal.Using spy
Fixed axle envelope mode, it is because the mechanical property of its own can be utilized, raw material is entirely sealed in tank body, prevented because of raw material
The leakage caused by high-speed motion in tank body, and it also has a compact dimensions, service life is grown, small excellent of power consumption
Point..
As a modification of the present invention, the heating component includes steam inlet, chuck and condensation-water drain；The steaming
Vapor inlet is located at chuck upper end；The chuck is arranged on the outer wall both sides of tank body；The condensation-water drain is located at the bottom of chuck.
Heating component design is simple, and heat transfer is fast, rapidly can be heated to the raw material in tank body producing required temperature, when shortening processing
Between, improve the production efficiency of enterprise.
As a modification of the present invention, steam filter screen is installed in the chuck.The setting of steam filter screen, can be effective
Debris is avoided to enter chuck with steam, so as to cause the blocking inside chuck.Maintenance of clean-up to post facility offers convenience.
As a modification of the present invention, the mixing component includes agitating shaft, multi output end gearbox, screw blade
With straight leaf disc turbine；The multi output end gearbox top is connected in shaft coupling, and bottom is connected with two agitating shafts；It is described
Screw blade and straight leaf disc turbine are separately fixed on two agitating shafts.Two stirring shaft designs can make reactor
Stirring efficiency maximize, different agitating shafts can correspond to different stirring things, so as to solve existing reactor stirring thing
It is single, more viscosityes can not be carried out, the problem of composite stirring between multi-density mixture.
As a modification of the present invention, the multi output end gearbox includes input shaft, casing, high speed shaft and output
Axle；The input shaft high speed shaft and output shaft are respectively positioned in gear-box；The input shaft is located at gear-box centre position, and with connection
Axle device is connected；The high speed shaft is located on the left of input shaft, and lower end is connected with straight leaf disc turbine stirring axle；The output axle position
On the right side of input shaft, lower end is connected with Worm type blade stirring axle.Two agitating shafts correspond to multi output end tooth respectively selected by this law
High speed shaft and output shaft contained by roller box, therefore this product can be accomplished between two panels blade on the basis of power source is not increased
The output of different rotating speeds, different moments of torsion.High speed shaft output end connects that blade rotating speed is fast, and torsion is small, liquid can be carried out quick
Stirring, and liquid is formed the effect seethed up and down in kettle.Output shaft output end rotating speed is slow, but torsion is big, can make viscosity
First motion is got up in kettle for higher liquid, high speed shaft is connect blade and is more easy to move, compound between thinlyfluid so as to improve
The effect of stirring.Different rotating speeds makes two panels stirrer paddle produce the fluid eddies that two rotating speed sizes differ.Whirlpool exists
Mutually collided in limited space in kettle, its caused shear force makes liquid more rapidly mix again, further carries
The high stirring efficiency of reactor.
As a modification of the present invention, the stirrer paddle can be adjusted, but need to follow according to the difference of stirring thing
The blade of high speed shaft connection end is high rotating speed blade, and the blade for exporting axis connection is the principle of slow-speed of revolution blade.Different blades
It has different agitation characteristics, reasonably using the physical property difference between different blades, liquid is reached suitable stream in kettle
Dynamic state.So as to further lift the adaptability of product, the different production requirements being more applicable between enterprise are allowed to, are preferably
Market service.
Relative and prior art, the invention has the advantages that, 1）The technical scheme overall construction design is ingenious, it is compact,
Cost is relatively low；2）The setting of relief valve can effectively avoid because in tank body gas pressure it is excessive and caused by explode so that instead
Answer kettle more safe and efficient in whole production process；3）Power Component uses vertical layout, and motor reduces to work through decelerator
After the speed of agitator of skill requirement, then by shaft coupling drive agitating shaft rotation, so as to drive anchor impeller to rotate.Power Component is each
It is connected with each other between part and compact-sized.Whole power transmitting procedure high efficiency smooth, energy loss are low.Therefore it is especially suitable for using
Make the power source of reactor；4）Heating component design is simple, and heat transfer is fast, rapidly can be heated to the raw material in tank body producing institute
Temperature is needed, shortens process time, improves the production efficiency of enterprise；5）The setting of steam filter screen, it is possible to prevente effectively from debris
Enter chuck with steam, so as to cause the blocking inside chuck.Maintenance of clean-up to post facility offers convenience；6）Two stirrings
Shaft design can maximize the stirring efficiency of reactor.Different agitating shafts can correspond to different stirring things, so as to solve
Existing reactor stirring thing of having determined is single, can not carry out more viscosityes, the problem of composite stirring between multi-density mixture；7）This law
Selected two agitating shafts correspond to the high speed shaft and output shaft contained by multi output end gearbox respectively, therefore this product can not increase
On the basis of adding power source, accomplish the output of different rotating speeds, different moments of torsion between two panels blade.High speed shaft output end connects blade and turned
Fast fast, torsion is small, and liquid quickly can be stirred, and liquid is formed the effect seethed up and down in kettle.Output shaft is defeated
Go out and hold rotating speed slow, but torsion is big, and the higher liquid of viscosity can be made first to be moved in kettle, high speed shaft is connect blade and be more easy to
Motion, so as to improve the effect of composite stirring between thinlyfluid.Different rotating speeds makes two panels stirrer paddle produce two rotating speeds
The fluid eddies that size differs.Whirlpool mutually collides in space limited in kettle, and its caused shear force makes liquid again
More rapidly mix, further increase the stirring efficiency of reactor；8）Different blades its there is different stir
Characteristic is mixed, reasonably using the physical property difference between different blades, liquid is reached suitable flow regime in kettle.So as to enter one
The adaptability of step lifting product, is allowed to the different production requirements being more applicable between enterprise, is preferably market service.；9）This
Product are clear in structure, convenient disassembly between each part, are advantageous to the plant maintenance and replacing in later stage, reduce the later stage production of enterprise
Expenditure；10）The technical scheme cost is relatively low, just with further popularization and application.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention；
Fig. 2 is Fig. 1 partial enlargement structural representations；
In figure：1st, tank body, 2, manhole, 3, liquid outlet, 4, inlet, 5, relief valve, 6, blow-off pipe, 7, motor, 8, decelerator,
9th, support, 10, shaft coupling, 11, axle envelope；12nd, steam inlet, 13, chuck, 14, condensation-water drain；
15th, agitating shaft, 16, multi output end gearbox, 17, screw blade, 18, straight leaf disc turbine, 19, input shaft, 20,
Casing, 21, high speed shaft, 22, output shaft, 23, axle envelope.
Embodiment：
In order to deepen the understanding of the present invention, the present embodiment is described in detail below in conjunction with the accompanying drawings.
Embodiment 1：Referring to Fig. 1, Fig. 2, a kind of multiple stirring reaction device, the multiple stirring reaction device includes tank body
Component, Power Component, heating component and mixing component；The Power Component is arranged on above tank body component；The heating component
On tank body component outer wall；The mixing component is arranged on tank body component internal, and top is connected with Power Component.The design
It is simple in construction clear, it is closely connected and does not influence each other between each component, required part replacement is convenient, and being easy to product in the future makes
Maintenance during.The tank body component includes tank body 1, manhole 2, liquid outlet 3, inlet 4, relief valve 5 and pressure
Outlet pipe 6；The manhole is arranged on tank body top left side；The inlet is located at tank body left upper portion；The liquid outlet is located at tank
Body bottom centre position；The relief valve is arranged on tank body top right side；The blow-off pipe is located at tank body top right side.Relief valve
Setting can effectively avoid because in tank body gas pressure it is excessive and caused by explode so that reactor is in whole production process
In it is more safe and efficient, the Power Component includes motor 7, decelerator 8, support 9, shaft coupling 10 and axle envelope 11；The electricity
Motivation is arranged on the top of reactor and stood on the axis of tank body；The decelerator is arranged on motor bottom；The branch
Motor is fixed at the top of tank body by frame；The shaft coupling is arranged on decelerator bottom, other end connection agitating shaft；Axle envelope is located at
The contact position of tank body and agitating shaft.Power Component uses vertical layout, and motor reduces to the stirring of technological requirement through decelerator
After rotating speed, then by shaft coupling drive agitating shaft rotation, so as to drive anchor impeller to rotate.Between each part of Power Component each other
It is connected and compact-sized.Whole power transmitting procedure high efficiency smooth, energy loss are low.Therefore it is highly suitable as the dynamic of reactor
Power source, the axle envelope use built-in type unbalanced type single mechanical end face seal.It is because can profit using specific axle envelope mode
With the mechanical property of its own, raw material is entirely sealed in tank body, prevented because raw material is in tank body caused by high-speed motion
Leakage, and the advantages of it also has a compact dimensions, and service life is grown, and power consumption is small., the heating component enters including steam
Mouth 12, chuck 13 and condensation-water drain 14；The steam inlet is located at chuck upper end；The chuck is arranged on the outer wall two of tank body
Side；The condensation-water drain is located at the bottom of chuck.Heating component design is simple, and heat transfer is fast, can be rapidly by the original in tank body
Material is heated to producing required temperature, shortens process time, improves the production efficiency of enterprise.The mixing component includes stirring
Axle 15, multi output end gearbox 16, screw blade 17 and straight leaf disc turbine 18；The multi output end gearbox top in
Shaft coupling is connected, and bottom is connected with two agitating shafts；The screw blade and straight leaf disc turbine are separately fixed at two
On agitating shaft.Two stirring shaft designs can maximize the stirring efficiency of reactor, and different agitating shafts can correspond to not
With stirring thing, it is single so as to solve existing reactor stirring thing, can not carry out more viscosityes, it is compound between multi-density mixture
The problem of stirring.
Embodiment 2：Referring to Fig. 1, Fig. 2, as a modification of the present invention, the multi output end gearbox includes input shaft
19th, casing 20, high speed shaft 21 and output shaft 22 and axle envelope 23；The input shaft high speed shaft and output shaft are respectively positioned on gear-box
It is interior；The input shaft is located at gear-box centre position, and is connected with shaft coupling；The high speed shaft is located on the left of input shaft, lower end
It is connected with straight leaf disc turbine stirring axle；The output shaft is located on the right side of input shaft, lower end and Worm type blade stirring axle phase
Even.Two agitating shafts correspond to the high speed shaft and output shaft contained by multi output end gearbox respectively selected by this law, therefore this product can
On the basis of power source is not increased, to accomplish the output of different rotating speeds, different moments of torsion between two panels blade.High speed shaft output end institute
Connect that blade rotating speed is fast, and torsion is small, liquid can quickly be stirred, and liquid is formed the effect seethed up and down in kettle.
Output shaft output end rotating speed is slow, but torsion is big, and the higher liquid of viscosity can be made first to be moved in kettle, connect high speed shaft
Blade is more easy to move, so as to improve the effect of composite stirring between thinlyfluid.Different rotating speeds produces two panels stirrer paddle
The fluid eddies that two rotating speed sizes differ.Whirlpool mutually collides in space limited in kettle, its caused shear force
Liquid is more rapidly mixed again, further increase the stirring efficiency of reactor.The stirrer paddle can basis
The difference of stirring thing, is adjusted, but the blade that need to follow high speed shaft connection end is high rotating speed blade, exports the blade of axis connection
For the principle of slow-speed of revolution blade.It has different agitation characteristics to different blades, reasonably utilizes the physical property between different blades
Difference, liquid is set to reach suitable flow regime in kettle.So as to further lift the adaptability of product, it is allowed to be more applicable for
Different production requirements between enterprise, it is preferably market service.
It should be noted that above-described embodiment, is not used for limiting protection scope of the present invention, on the basis of above-mentioned technical proposal
Upper made equivalents or replacement each fall within the scope that the claims in the present invention are protected.
Claims (4)
1. a kind of multiple stirring reaction device, it is characterised in that the multiple stirring reaction device includes tank body component, power packages
Part, heating component and mixing component；The Power Component is arranged on above tank body component；The heating component is arranged on tank body group
On part outer wall；The mixing component is arranged on tank body component internal, and top is connected with Power Component, and the tank body component includes tank
Body, manhole, liquid outlet, inlet, relief valve and blow-off pipe；The manhole is arranged on tank body top left side；The inlet position
In tank body left upper portion；The liquid outlet is located at tank base center；The relief valve is arranged on tank body top right side；Institute
State blow-off pipe and be located at tank body top right side, the Power Component includes motor, decelerator, support, shaft coupling and axle envelope；It is described
Motor is arranged on the top of reactor and stood on the axis of tank body；The decelerator is arranged on motor bottom；It is described
Motor is fixed at the top of tank body by support；The shaft coupling is arranged on decelerator bottom, other end connection agitating shaft；Axle envelope position
In tank body and the contact position of agitating shaft, the mixing component includes agitating shaft, multi output end gearbox, screw blade peace
Straight leaf disc turbine；The multi output end gearbox top is connected in shaft coupling, and bottom is connected with two agitating shafts；The screw rod
Formula blade and straight leaf disc turbine are separately fixed on two agitating shafts.
2. according to the multiple stirring reaction device described in claim 1, it is characterised in that the heating component is entered including steam
Mouth, chuck and condensation-water drain；The steam inlet is located at chuck upper end；The chuck is arranged on the outer wall both sides of tank body；Institute
State the bottom that condensation-water drain is located at chuck.
3. according to the multiple stirring reaction device described in claim 2, it is characterised in that the mixing component includes stirring
Axle, multi output end gearbox, screw blade and straight leaf disc turbine；The multi output end gearbox top is in shaft coupling phase
Even, bottom is connected with two agitating shafts；The screw blade and straight leaf disc turbine are separately fixed on two agitating shafts.
4. according to the multiple stirring reaction device described in claim 3, it is characterised in that the multi output end gearbox includes
Input shaft, casing, high speed shaft and output shaft；The input shaft high speed shaft and output shaft are respectively positioned in gear-box；The input shaft
It is connected positioned at gear-box centre position, and with shaft coupling；The high speed shaft is located on the left of input shaft, lower end and straight leaf disc whirlpool
Wheel agitating shaft is connected；The output shaft is located on the right side of input shaft, and lower end is connected with Worm type blade stirring axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711078468.2A CN107617408A (en) | 2017-11-06 | 2017-11-06 | multiple stirring reaction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711078468.2A CN107617408A (en) | 2017-11-06 | 2017-11-06 | multiple stirring reaction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107617408A true CN107617408A (en) | 2018-01-23 |
Family
ID=61093245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711078468.2A Withdrawn CN107617408A (en) | 2017-11-06 | 2017-11-06 | multiple stirring reaction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107617408A (en) |
-
2017
- 2017-11-06 CN CN201711078468.2A patent/CN107617408A/en not_active Withdrawn
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180123 |
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| WW01 | Invention patent application withdrawn after publication |