CN109603720A - Hypergravity oxidation reactor device and application - Google Patents
Hypergravity oxidation reactor device and application Download PDFInfo
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- CN109603720A CN109603720A CN201910016213.6A CN201910016213A CN109603720A CN 109603720 A CN109603720 A CN 109603720A CN 201910016213 A CN201910016213 A CN 201910016213A CN 109603720 A CN109603720 A CN 109603720A
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Abstract
The present invention provides hypergravity oxidation reactor device and application, the device includes: supergravity reactor ontology and passive type spoiler, the impact portions that passive type spoiler is hit after rotation chamber are thrown out of using liquid, so that impact portions rotate, the rotation of bottom passive type spoiler is driven, the liquid-liquid mass transfer of reaction system is enhanced；In upper cavity, strengthen mass transfer by the contact area that supergravity reactor increases by two fluids, in lower chamber, by rotating the mixing improved between two liquid, extend the reaction time, further enhance mass transfer and mixing, energy efficient utilization is realized simultaneously, fluid dynamic energy is converted by the mechanical energy of rotor, fluid dynamic energy is converted to the rotation mechanical energy of impact portions because of collision, so that spoiler rotates, and the fluid of high-speed rotation is prevented to collide the problem of causing reaction cavity to be revealed to reaction cavity.
Description
Technical field
The present invention relates to reactor technology fields, more particularly to hypergravity oxidation reactor device and application.
Background technique
With the rise of modern biotechnology, the application of biochemical industry has had been directed to industrial chemicals, medicine, food, ring
Numerous areas, the most of biochemical reactions such as guarantor are all oxidation reactions.Oxidation reaction is production bulk chemical and intermediate
Important reaction process, as ethylene prepare acetaldehyde, utilize hydrogen peroxide oxidation TMP generate production vitamin E intermediate TMQ
Deng.Either gas-liquid system or liquid-liquid system, dissolved oxygen is the key limiting factor of oxidation reaction, and oxygen is a kind of difficulty
Molten gas, in normal conditions, the equilibrium concentration of oxygen is 8.5g/m3, only the 1/6000 of glucose solubility, and molecular oxygen is not
Foot causes oxidizing reaction rate low, and product quality is not high, and the dissolved oxygen of oxidation reaction is restricted, and current reactor is for aoxidizing
There are many deficiencies for reaction system.
Summary of the invention
In order to solve the problems, such as that current reactor is used for oxidation reaction system there are many deficiencies, the present invention provides one kind
Hypergravity oxidation reactor device, application, method and system.
In first aspect present invention embodiment, a kind of hypergravity oxidation reactor device, comprising:
Supergravity reactor ontology with accommodating chamber and the passive type spoiler being set in the accommodating chamber, it is described
The accommodating chamber is divided into the upper cavity and lower chamber of connection by passive type spoiler；
The supergravity reactor ontology includes being set to the intracorporal rotation chamber of the epicoele and at least two insertions
The rotation chamber and the liquid distribution trough that liquid can be sprayed to the rotation chamber；
The passive type spoiler include be placed in the impact portions of the upper cavity and be placed in the lower chamber and with it is described
The spoiler that impact portions are connected and fixed；
Wherein, the impact portions can rotate under the droplet collision that the rotation chamber is thrown away around the rotation chamber, into
And the spoiler is driven to rotate, to disturb the intracorporal liquid of the cavity of resorption.
In certain embodiments, the passive type spoiler further includes and the impact portions and the spoiler integrally connected
Middle part, the middle part includes the lattice for separating the upper cavity and the lower chamber, and the lattice is with engraving
Empty wheel hub structure.
In certain embodiments, the middle part further includes the upper interconnecting piece for being fixed on the circumferential edge of the lattice,
The upper interconnecting piece is for fixing the impact portions.
In certain embodiments, the middle part further includes being fixed on the center of the lattice and extending downward vertically
Lower interconnecting piece, the fixed spoiler in the end that the lower interconnecting piece extends.
In certain embodiments, upper interconnecting piece surface corresponding with the accommodating chamber forms mobilizable sealing knot
Structure.
In certain embodiments, the impact portions are multiple, and multiple impact portions are in the outer of the rotation chamber
Side is axisymmetricly distributed.
In certain embodiments, the spoiler radially turbulence structure, lateral turbulence structure or is mixed to flow-disturbing knot
The one of which of structure.
In certain embodiments, the spoiler includes multiple blades, each blade is horizontally disposed with, be vertically arranged or
Person is obliquely installed.
Second aspect of the present invention embodiment provides a kind of method for carrying out oxidation reaction using device as described above, packet
It includes:
Oxygen-containing reaction liquid is passed through to the accommodating chamber by one of liquid distribution trough；
Reduction liquid is passed through to the accommodating chamber by another liquid distribution trough；
Start the hypergravity oxidation reactor device, in the liquid of the supergravity reactor ontology after stable reaction
Export sampling and testing.
Third aspect present invention embodiment provides a kind of application of hypergravity oxidation reactor device, utilizes above-mentioned hypergravity
Oxidation reactor device carries out oxidation reaction.
Fourth aspect present invention provides a kind of hypergravity oxidation reactor device using in above-described embodiment and is reacted
Method, specifically include:
The first reaction liquid is passed through to the accommodating chamber by one of liquid distribution trough；
The second reaction liquid is passed through to the accommodating chamber by another liquid distribution trough；
Start the hypergravity oxidation reactor device, in the liquid of the supergravity reactor ontology after stable reaction
Export sampling and testing.
Fifth aspect present invention embodiment provides a kind of reaction system, including hypergravity oxidation reactor as described above dress
It sets.
Beneficial effects of the present invention are as follows:
The present invention provides hypergravity oxidation reactor device and application, hits passively after being thrown out of rotation chamber using liquid
The impact portions of formula spoiler drive the rotation of bottom passive type spoiler, enhance the liquid-of reaction system so that impact portions rotate
Liquid mass transfer；In upper cavity, mass transfer is strengthened by the contact area that supergravity reactor increases by two fluids, in lower chamber,
By rotating the mixing improved between two liquid, the reaction time is extended, further enhances mass transfer and mixing, while real
Show energy efficient utilization, converts fluid dynamic energy for the mechanical energy of rotor, fluid dynamic energy is converted to turning for impact portions because of collision
Dynamic mechanical energy so that spoiler rotates, and prevents the fluid of high-speed rotation to lead to reaction chamber to reaction cavity collision
The problem of body is revealed.
Detailed description of the invention
Specific embodiments of the present invention will be described in further detail with reference to the accompanying drawing.
Fig. 1 shows a kind of structural schematic diagram of hypergravity oxidation reactor device in the embodiment of the present invention.
Fig. 2 shows the embodiment of the present invention to utilize the method flow schematic diagram of the device progress oxidation reaction in Fig. 1.
Fig. 3 shows the method flow schematic diagram that example in real time of the invention carries out hybrid reaction using the device in Fig. 1.
Fig. 4 shows that the embodiment of the present invention includes the structural schematic diagrams of the oxidation system of the device in Fig. 1.
Fig. 5 A shows one of the concrete structure schematic diagram of spoiler 22 in the embodiment of the present invention.
Fig. 5 B shows two of the concrete structure schematic diagram of spoiler 22 in the embodiment of the present invention.
Fig. 5 C shows three of the concrete structure schematic diagram of spoiler 22 in the embodiment of the present invention.
Specific embodiment
In order to illustrate more clearly of the present invention, the present invention is done further below with reference to preferred embodiments and drawings
It is bright.Similar component is indicated in attached drawing with identical appended drawing reference.It will be appreciated by those skilled in the art that institute is specific below
The content of description is illustrative and be not restrictive, and should not be limited the scope of the invention with this.
The various sectional views for disclosing embodiment according to the present invention are shown in the attached drawings.These figures are not drawn to scale
, wherein some details are magnified for the purpose of clear expression, and some details may be omitted.It is shown in the drawings
Various regions, the shape of layer and relative size, positional relationship between them are merely exemplary, in practice may be due to system
It makes tolerance or technical restriction and is deviated, and those skilled in the art may be additionally designed as required with not similar shape
Shape, size, the regions/layers of relative position.
It is main by improving speed of agitator at present for reactive liquid solution, it improves the modes such as stirring paddle structure and improves mass transfer performances
Can, in the biggish reactor of ratio of height to diameter, multiple impellers are often set to improve stirring efficiency, strengthen liquid-liquid transfer.It is strong
Change mass-transfer performance and also developed a variety of different structure reactors in addition to the structure to traditional stirring reactor optimizes,
Such as circulation flow reactor, but these reactor mass-transfer efficiencies are low, and mass transfer enhancement effect is unobvious.Particularly with oxidation reaction
Say that oxygen-bearing liquid and the mutual contact area of reaction liquid are small, the time is short, and mass transfer effect is poor.
Supergravity reactor is a kind of reinforcing mass transfer reaction device being used widely, the basic principle is that utilizing
The centrifugal force that rotor high-speed rotation generates cuts liquid, forms droplet, increases gas liquid interfacial area, can effectively strengthen gas
Liquid mass transport process, but residence time of the drop in supergravity reactor is very short, is not able to satisfy actual oxygen reaction process
Middle duration supplies oxygen demand.
Although drop is reacting in view of this, the present invention can strengthen mass transfer to solve current supergravity reactor
The problem of residence time in device is very short, supplies oxygen demand it is impossible to meet duration in practical oxidation reaction process, more into one
Step, in order to solve using oxidation reaction as representative, reaction process needs to continue the reaction system of mass transfer mixing using hypergravity
Residence time of the drop in reactor too short problem, the present invention provide a kind of hypergravity oxidation reactor device when reactor
And application, reaction chamber can be divided into the passive type spoiler of two cavitys by being arranged in supergravity reactor ontology,
The passive type spoiler rotates under the impact of drop, and then improves the mixing between two liquid, extends the reaction time,
Mass transfer and mixing are further enhanced, while realizing energy efficient utilization, and prevent the fluid of high-speed rotation to reaction
The problem of cavity collision causes reaction cavity to be revealed.
The present invention is described in detail with reference to the accompanying drawing.
Incorporated by reference to shown in Fig. 1, first aspect present invention provides a kind of hypergravity oxidation reactor device, comprising: has and holds
Receive chamber 1 supergravity reactor ontology and the passive type spoiler 2 that is set in the accommodating chamber 1, the passive type flow-disturbing
The upper cavity 11 and lower chamber 12 that part 2 divides the accommodating chamber 1 for connection；The supergravity reactor ontology includes being set to institute
It states the rotation chamber 13 in upper cavity 11 and at least two insertions rotation chamber 13 and can be sprayed to the rotation chamber 13
The liquid distribution trough 14 of liquid；The passive type spoiler 2 includes being placed in the impact portions 21 of the upper cavity 11 and being placed in institute
The spoiler 22 stating lower chamber 12 and being connected and fixed with the impact portions 21；Wherein, the impact portions 21 can be in the rotating drum
It is rotated under the droplet collision that room 13 is thrown away around the rotation chamber 13, and then the spoiler 22 is driven to rotate, described in disturbance
Liquid in lower chamber 12.
In the present embodiment, supergravity reactor generally comprises supergravity reactor ontology, and supergravity reactor ontology has
For the accommodating chamber 1 of reactant reaction, rotation chamber 13 is provided in accommodating chamber 1, in some embodiments, supergravity reactor is
Rotary packed bed rotates cavity at this time and is formed by rotor and the filler being fixed on rotor, and liquid passes through in insertion rotation cavity
Liquid distribution trough 14 it is spouting, impact on filler, and then by high speed rotation generation Elevated Gravity under by filler
Cutting forms drop and liquid film.In further embodiments, supergravity reactor is rotor hypergravity machine, rotates cavity at this time
It is cooperatively formed by stator column and rotor post, liquid forms drop or liquid under the cutting of the relative rotation of stator column and rotor post
Film.
In certain embodiments, rotation chamber 13 realizes rotation by the motor 16 in supergravity reactor ontology,
Such as rotation chamber 13 is fixed on rotor, rotor can drive rotor rotation by connection shaft by motor 16.
In certain embodiments, liquid distribution trough 14 is a disperser, with cavity and several ducts, liquid
One of inlet of body distributor 14 and supergravity reactor ontology passes through the feed liquor by piping connection, by reaction solution
It mouthful is pumped into, and if then being separated into the tiny liquid flow of carried interest by liquid distribution trough 14 and being sprayed onto rotation chamber 13.
In addition, in some embodiments, inlet pipe is in accommodating chamber 1 in 90 ° of bendings, described inlet pipe one end and liquid
Body distributor 14 is connected, and in some embodiments, liquid distribution trough 14 can also be formed by one end of inlet pipe, liquid distribution
Several apertures are set on 14 on device, for ejecting liquid one end across accommodating chamber and being equipped with valve.
Liquid outlet 18 is arranged in the bottom of supergravity reactor ontology, and liquid outlet 18 is connected with outlet tube road 19, out liquid
The branch road setting sample tap of pipeline 19.
In the present embodiment, rotation chamber 13 is arranged in upper cavity 11, passes through hypergravity in upper cavity 11 in this way
Mixed liquid flows into lower chamber 12, and during flowing into lower chamber 12, due to the disturbance of passive type spoiler 2,
So that two secondary mixing of reaction liquid, extend the reaction time, further enhance mass transfer and mixing, realize simultaneously
Energy efficient utilizes, and converts fluid dynamic energy for the mechanical energy of rotor, fluid dynamic energy is converted to the rotation of impact portions 21 because of collision
Mechanical energy so that spoiler 22 rotates, and prevents the fluid of high-speed rotation to lead to reaction chamber to reaction cavity collision
The problem of body is revealed.
In certain embodiments, continuing with as shown in connection with fig. 1, the passive type spoiler 2 further includes touching with described
Hit the middle part 23 of 22 integrally connected of portion 21 and the spoiler, the middle part 23 includes separating the upper cavity 11 and described
The lattice 231 of lower chamber 12, the lattice 231 are the wheel hub structure with hollow out.On the one hand wheel hub structure enables to
Uniform force, and own wt can be circumferentially evenly distributed, the rotation of chamber 13 is revolved around it in impact portions 21 in this way
Will not be unevenly distributed in the process because of own wt leads to rotate unbalance problem.
Further, the middle part 23 further includes the upper interconnecting piece for being fixed on the circumferential edge of the lattice 231
232, the upper interconnecting piece 232 is for fixing the impact portions 21.Upper interconnecting piece 232 for fixing impact portions 21, therefore on connect
Socket part 232 does not need to be arranged excessive, and then the collision probability for the drop for reducing and throwing away.
In some preferred embodiments, impact portions 21 flush setting with rotation chamber 13 or impact portions 21 slightly compare
Rotation chamber 13 is low, and the drop thrown away in this way can impact as much as possible in impact portions 21.
In addition, the middle part 23 further includes the lower company for being fixed on the center of the lattice 231 and extending downward vertically
Socket part 233, the fixed spoiler 22 in the end that the lower interconnecting piece 233 extends.In the present embodiment, the spoiler 22 is arranged
In the center of lattice 231, that is, spoiler 22 is arranged in the rotary shaft of entire rotation chamber 13, due to passing through
The drop that the impact portions 21 stop, due to reaction force, when drop being caused to flow into lower chamber 12, point of center
Cloth is most, and the drop renewal speed of center is faster, therefore when spoiler 22 is arranged in center, can maximize raising
The efficiency of mass transfer.
In addition, the rotational stability in order to guarantee passive type spoiler 2, the upper interconnecting piece 232 and the accommodating chamber 1 are right
The surface answered forms mobilizable sealing structure (i.e. dynamic sealing), for example, upper interconnecting piece 232 is corresponding with the accommodating chamber 1
The distance between surface is set as smooth surface, and reduce the upper surface corresponding with the accommodating chamber 1 of interconnecting piece 232, it can shape
At can be with movable sealing structure.
In some preferred embodiments, since drop is to be centrosymmetric formula diverging impact to described by rotating chamber 13
Impact portions 21, therefore, in order to guarantee rotation symmetry, impact portions 21 can be set to it is multiple, and between each other be in center
It is symmetrical arranged, i.e., multiple impact portions 21 are axisymmetricly distributed in the outside of the rotation chamber 13.
Further, the shape of impact portions 21 can be set to cater to the shape of droplet impact, such as can pass through calculating
Angle when obtaining droplet impact to 21 surface of impact portions with 21 surface of impact portions, and then by being rationally arranged, liquid can be made
When drop impact to 21 surface of impact portions, the direction of impact is vertical with 21 surface of impact portions (i.e. angle of attack is 90 °), impacts in this way
Power does not have the loss of component, reduces the loss of impact force, and then improves capacity usage ratio.
Further, the spoiler 22 radially turbulence structure, lateral turbulence structure or is mixed to turbulence structure
One of which.
In a specific embodiment, spoiler includes at least multiple blades, can be by the setting of blade, so that flow-disturbing
Portion radially turbulence structure, lateral turbulence structure or mixes one of which to turbulence structure, such as shown in Fig. 5 A to Fig. 5 C
Out, Fig. 5 A to Fig. 5 C is with the view in Fig. 1 from the top down.Such as Fig. 5 A, blade is horizontally disposed with, in this way rotate when liquid by
Centre is flowed around, is formed lateral flow-disturbing and is vertically arranged blade such as Fig. 5 B and radial turbulence structure can be realized, such as Fig. 5 C,
By blade tilted set, it can both realize mixing to turbulence structure.
It could be aware that through the foregoing embodiment, the hypergravity oxidation reactor device that first aspect present invention provides utilizes
Liquid hits impact portions 21 after being thrown out of rotation chamber 13, so that impact portions 21 rotate, drives 22 turns of bottom passive type spoiler
It is dynamic, enhance the liquid-liquid mass transfer of reaction system；In upper cavity 11, increase the contact of two fluids by supergravity reactor
Area strengthens mass transfer, in lower chamber 12, improves the mixing between two liquid by rotation, extends the reaction time, into
One step enhances mass transfer and mixing, while realizing energy efficient utilization, converts fluid dynamic energy, fluid for the mechanical energy of rotor
Kinetic energy is converted to the rotation mechanical energy of impact portions 21 because of collision, so that spoiler 22 rotates, and prevents high-speed rotation
Fluid to reaction cavity collision cause reaction cavity to be revealed the problem of.
Application of the hypergravity oxidation reactor device based on first aspect present invention offer in oxidation reaction system, this
Invention second aspect provides a kind of method that the hypergravity oxidation reactor device using in above-described embodiment carries out oxidation reaction,
As shown in Fig. 2, specifically including:
S11: oxygen-containing reaction liquid is passed through to the accommodating chamber by one of liquid distribution trough；
S12: reduction liquid is passed through to the accommodating chamber by another liquid distribution trough；
S13: starting the hypergravity oxidation reactor device, in the supergravity reactor ontology after stable reaction
Liquid outlet sampling and testing.
What second aspect of the present invention provided aoxidize using the hypergravity oxidation reactor device in above-described embodiment anti-
The method answered is able to extend the reaction time, strengthens mass transfer and mixed effect, and can be realized efficiently making full use of for energy,
Oxygen-containing reaction liquid and the reduction mutual contact area of liquid are big, and the time is long, and mass transfer effect is good, and can prevent high speed from turning
The problem of dynamic fluid causes reaction cavity to be revealed reaction cavity collision.
The method for oxidation of second aspect of the present invention is described in detail below with reference to specific implementation scene.It needs to illustrate
It is that following specific implementation scenes are by taking the specific implementation of experimental stage as an example, industrially, needs to amplify it processing, but
General plotting is identical as following embodiments.
It is also to be noted that following scenes is used only for facilitating the understanding present invention, but it is to be understood that of the invention answers
It should not necessarily be limited to following examples with scene.
Catalysis oxidation 2,3,6- pseudocuminol prepares 2,3,6- trimethylbenzoquinone
Flow is controlled using spinner flowmeter, hydrogen peroxide and 2,3,6-TMP are added respectively by peristaltic pump anti-
It answers in device；Ionic liquid is added in reaction solution simultaneously and makees catalyst reaction liquid, liquid-liquid two-phase is raw in rotor region hybrid concurrency
Reaction, then passes to tank bottom, the reaction was continued in bottom solution for unreacted hydrogen peroxide and 2,3,6-TMP；Electric energy conversion
It is then converted to mechanical energy for drop kinetic energy, the operating of passive type spoiler generates stirring action, and the reaction time is extended, the mixing of liquid liquid
Effect enhancing；Solution is discharged through discharge port after reaction.
In concrete scene, after stable system, using spinner flowmeter adjust revolving speed, by 8% hydrogen peroxide solution,
CuCl2 aqueous phase solution and 2,3,6-TMP oil-phase solution divide two-way to be added in the device by peristaltic pump, start to react,
And sampled in discharge port, 2,3,6- trimethylbenzene quinone content is measured, the yield of quinone is 14%.
In certain specific implementation scene, the 2,3,6-TMP of the 0.5mol/L of 500ml is configured in beaker
Solution is added into lower chamber, then lower chamber is added in the hydrogenperoxide steam generator that configured concentration is 40%.Then it opens
The revolving speed of revolving bed is set 1200rpm by revolving bed motor.Add a certain amount of CuCl2As catalyst.Pass through wriggling
Pump extracts liquid out into rotating drum feed liquor from lower bottom of chamber, and circulating fluid volume is set as 30L/h.Liquid is dripped from rotating drum later
It enters back into lower chamber, agitating paddle is connected with the shaft of revolving bed, and the revolving speed that stirring is controlled by retarder is 600rpm.It crosses
System is sampled after 10min, 2,3,6-TMP, 2 in measurement, 3,6- trimethyl 1,4-benzoquinone, hydrogen peroxide
Content, calculate the device under this condition hydrogen peroxide mass tranfer coefficient be 0.00142m/min.
In certain specific implement scene, in beaker configure 500ml 2,3,5-TEP solution, by itself plus
Enter in lower chamber, then lower chamber is added in the hydrogenperoxide steam generator that configured concentration is 40%.Then revolving bed motor is opened,
1600rpm is set by the revolving speed of revolving bed.By peristaltic pump liquid is extracted out the feed liquor into rotating drum, circulation fluid from lower bottom of chamber
Amount is set as 30L/h.Liquid enters back into lower chamber from drippage in rotating drum later, and agitating paddle is connected with the shaft of revolving bed,
The revolving speed that stirring is controlled by retarder is 600rpm.System is sampled after 10min, 2,3,5- tri- in measurement
Methylphenol, 2, the content of 3,6- trimethyl 1,4-benzoquinone, hydrogen peroxide, the hydrogen peroxide for calculating the device under this condition pass
Matter coefficient is 0.00159m/min.
Isophorone oxidation generates ketoisophorone
In certain specific implement scene, the isophorone solution of 500ml is configured in beaker, is added in lower chamber,
Lower chamber is added in the hydrogenperoxide steam generator that configured concentration is 40% again, revolving bed motor is then opened, by revolving bed
Revolving speed is set as 1200rpm.Add a certain amount of FeCl3As catalyst, liquid is extracted out from lower bottom of chamber by peristaltic pump
The feed liquor into rotating drum, circulating fluid volume are set as 20L/h.Liquid is low from rotation chamber later enters back into lower chamber, stirs
It mixes paddle to be connected with the shaft of revolving bed, the revolving speed that stirring is controlled by retarder is 800rpm..It is reacting after ten minutes, it is right
Be sampled in liquid, analyze in ketoisophorone, isophorone, hydrogen peroxide content, peroxide can be sought out
The mass tranfer coefficient for changing hydrogen is 0.00237m/min.
Certainly, although this application provides the concrete scene of oxidation reaction, it is anti-that substantial the application is not limited to oxidation
It answers, it should be understood that the concrete scene of the oxidation reaction can amplify out other reactive liquid solutions, such as with the anti-of oily mutually participation
It answers, the invention is not limited thereto.
Based on inventive concept identical with second aspect of the present invention, third aspect present invention also provides hypergravity oxidation reaction
The application of device device carries out oxidation reaction using the hypergravity oxidation reactor device in the embodiment of the present invention.Refer to Fig. 4 institute
Show, by taking above-described embodiment as an example, hypergravity oxidation reactor device can be used in an oxidation system, the system packet
Include above-mentioned hypergravity oxidation reactor device 100, oxygen-containing reaction liquid tank 200, reduction liquid tank 300, go out flow container 400, with
The oxygen-bearing liquid intake line 201 of the oxygen-containing connection of reaction liquid tank 200, the reduction liquid being connected to reduction liquid tank 300 input
Pipeline 301 is provided with peristaltic pump 302 on pipeline, enters liquid pump in hypergravity reactor body by peristaltic pump, two liquid
Distributor is symmetrically distributed in rotating drum room, and several ducts being arranged on liquid distribution trough are towards the outside of rotation chamber, in turn
Liquid can be sprayed to rotation chamber to be sheared, be cut into droplet and liquid film, but input oxygen-containing reaction liquid and reduction liquid
It is sufficiently mixed in rotating drum room and mass transfer, progress oxidation reaction is impinged upon and touched after rotation chamber throws away reaction mixture
It hits in portion, impact portions revolve around it chamber rotation under the drive of impact force, and then disturbed in the mixed liquor of lower chamber, into one
Step mixing and mass transfer, while extending oxidization time.
Certainly, although above-described embodiment simply shows the specific embodiment of oxidation reaction, but substantially, in the present invention
Hypergravity oxidation reactor device is not restricted to oxidation reaction, although that is, the present invention is said using oxidation reaction as example
It is bright, but could be aware that, the hypergravity oxidation reactor device itself in the present invention has no direct correlation with oxidation reaction, the present invention
Hypergravity oxidation reactor device can also be further used in non-oxide reaction system, such as the liquid liquid such as acid-base neutralization reaction
Hybrid reaction system.
Therefore, it is based on inventive concept identical with the above embodiment of the present invention, fourth aspect present invention provides a kind of utilization
The method that hypergravity oxidation reactor device in above-described embodiment is reacted, as shown in figure 3, specifically including:
S21: the first reaction liquid is passed through to the accommodating chamber by one of liquid distribution trough；
S22: the second reaction liquid is passed through to the accommodating chamber by another liquid distribution trough；
S23: starting the hypergravity oxidation reactor device, in the supergravity reactor ontology after stable reaction
Liquid outlet sampling and testing.
What fourth aspect present invention provided is reacted using the hypergravity oxidation reactor device in above-described embodiment
Method is able to extend the reaction time, strengthens mass transfer and mixed effect, and can be realized efficiently making full use of for energy, and
The problem of capable of preventing the fluid of high-speed rotation from causing reaction cavity to be revealed reaction cavity collision.
Similarly, fifth aspect present invention provides a kind of reaction system, which includes above-mentioned hypergravity oxidation reactor
Device, the first reaction liquid tank, the second reaction liquid tank, the first reaction liquid input pipe being connected to the first reaction liquid tank
Road, the second reaction liquid intake line being connected to the second reaction liquid tank are provided with peristaltic pump on pipeline, are made by peristaltic pump
Liquid pump enters in hypergravity reactor body, and two liquid distribution troughs are symmetrically distributed in rotating drum room, sets on liquid distribution trough
Liquid can be sprayed to rotation chamber and be sheared, be cut into droplet by several ducts set towards the outside of rotation chamber
And liquid film, but input the first reaction liquid and the second reaction liquid is sufficiently mixed in rotating drum room and mass transfer, mix instead
It answers, after rotation chamber throws away reaction mixture, impinges upon in impact portions, impact portions revolve around it under the drive of impact force
Chamber rotation, and then, further mixing and mass transfer disturbed in the mixed liquor of lower chamber, and extend mixed reaction time.
Could be aware that, although the application either subject name solve the problems, such as to surround oxidation reaction system into
Row, but substantially, hypergravity oxidation reactor device not only can be only used for oxidation reaction, the main body in the application in the application
Design is improved to the mass transfer effect of reactor, therefore the hypergravity oxidation reactor device of the application, additionally it is possible to is used for
The reaction system of other liquid liquid mixing, uses as non-oxide reactor, this could be aware that and should know, and can be with
Know, " hypergravity oxidation reactor device " is only the title of the device in the subject name of the application, " oxidation " therein
Being not intended to limit the device can be only used to oxidation reaction system, even if other and the present application structure under such circumstances
Think same or similar non-oxide reactor assembly, it should also belong within the protection scope of the application.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair
The restriction of embodiments of the present invention may be used also on the basis of the above description for those of ordinary skill in the art
To make other variations or changes in different ways, all embodiments can not be exhaustive here, it is all to belong to this hair
The obvious changes or variations that bright technical solution is extended out are still in the scope of protection of the present invention.
Claims (11)
1. a kind of hypergravity oxidation reactor device characterized by comprising
Supergravity reactor ontology with accommodating chamber and the passive type spoiler being set in the accommodating chamber, it is described passive
The accommodating chamber is divided into the upper cavity and lower chamber of connection by formula spoiler；
The supergravity reactor ontology includes being set to described in the intracorporal rotation chamber of the epicoele and at least two insertions
It rotates chamber and the liquid distribution trough of liquid can be sprayed to the rotation chamber；
The passive type spoiler include be placed in the impact portions of the upper cavity and be placed in the lower chamber and with the collision
The spoiler that portion is connected and fixed；
Wherein, the impact portions can rotate under the droplet collision that the rotation chamber is thrown away around the rotation chamber, and then band
The spoiler rotation is moved, to disturb the intracorporal liquid of the cavity of resorption.
2. the apparatus according to claim 1, which is characterized in that the passive type spoiler further include with the impact portions and
The middle part of the spoiler integrally connected, the middle part include the lattice for separating the upper cavity and the lower chamber,
The lattice is the wheel hub structure with hollow out.
3. the apparatus of claim 2, which is characterized in that the middle part further includes the week for being fixed on the lattice
Extrorse upper interconnecting piece, the upper interconnecting piece is for fixing the impact portions.
4. the apparatus of claim 2, which is characterized in that the middle part further includes being fixed in the lattice
The heart and the lower interconnecting piece extended downward vertically, the fixed spoiler in the end that the lower interconnecting piece extends.
5. device according to claim 3, which is characterized in that upper interconnecting piece surface shape corresponding with the accommodating chamber
At mobilizable sealing structure.
6. the apparatus according to claim 1, which is characterized in that the impact portions are multiple, and multiple impact portions
It is axisymmetricly distributed in the outside of the rotation chamber.
7. the apparatus according to claim 1, which is characterized in that the spoiler radially turbulence structure, lateral flow-disturbing knot
Structure mixes one of which to turbulence structure.
8. the apparatus according to claim 1, which is characterized in that the spoiler includes multiple blades, each blade
It is horizontally disposed with, is vertically arranged or is obliquely installed.
9. a kind of method for carrying out oxidation reaction using the described in any item devices of claim 1-8 characterized by comprising
Oxygen-containing reaction liquid is passed through to the accommodating chamber by one of liquid distribution trough；
Reduction liquid is passed through to the accommodating chamber by another liquid distribution trough；
Start the hypergravity oxidation reactor device, in the liquid outlet of the supergravity reactor ontology after stable reaction
Sampling and testing.
10. a kind of application of hypergravity oxidation reactor device, which is characterized in that utilize surpassing such as any one of claim 1-8
Gravity oxidation reactor device carries out oxidation reaction.
11. a kind of reaction system, which is characterized in that the hypergravity oxidation reactor device including any one of such as claim 1-8.
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