CN106512899A - Reaction kettle structure with air-liquid mixing function - Google Patents
Reaction kettle structure with air-liquid mixing function Download PDFInfo
- Publication number
- CN106512899A CN106512899A CN201611034474.3A CN201611034474A CN106512899A CN 106512899 A CN106512899 A CN 106512899A CN 201611034474 A CN201611034474 A CN 201611034474A CN 106512899 A CN106512899 A CN 106512899A
- Authority
- CN
- China
- Prior art keywords
- paddle
- rotary shaft
- rotating shaft
- gas
- stirring blade
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
- B01F23/2331—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the introduction of the gas along the axis of the stirrer or along the stirrer elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
- B01F23/2331—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the introduction of the gas along the axis of the stirrer or along the stirrer elements
- B01F23/23311—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the introduction of the gas along the axis of the stirrer or along the stirrer elements through a hollow stirrer axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/17—Stirrers with additional elements mounted on the stirrer, for purposes other than mixing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention relates to a reaction kettle structure with an air-liquid mixing function. The reaction kettle structure comprises a kettle body, wherein a manhole, a raw material inlet and a discharging hole are respectively formed in the kettle body; a rotating shaft is arranged in the kettle body; a stirring blade is connected with one end of the rotating shaft; a circulating chamber is formed in the rotating shaft; a hollow chamber is formed in the stirring blade; a plurality of air vents are uniformly formed in the waist part of the stirring blade; a rotating shaft fixing base is arranged between the front and rear inner walls of the stirring blade; a rotating shaft penetrating hole is formed in the center of the rotating shaft fixing base; a pair of stirring blades are connected with the periphery of the rotating shaft fixing base; and a plurality of stirring teeth are arranged at the cutting edges of the stirring blades. According to the invention, the air circulating chamber and the hollow chamber which are communicated with each other are arranged in the rotating shaft and the stirring blade, meanwhile, the air vents are densely distributed in the stirring blade, and the rotating shaft and the stirring blade are driven to rotate by a counter-acting force generated by the compressed air flowing out of the air vents, so that no power source is required and the design of the reaction kettle structure is simpler.
Description
Technical field
The present invention relates to reactor field, more particularly to a kind of reactor structure with gas-liquid mixed function.
Background technology
Reactor is combined reaction container, according to design of the reaction condition to reactor structure function and configuration adnexa.From
Charging-reaction-the discharging of beginning can complete pre-set reactions steps with higher automaticity, to reacting
The important parameters such as temperature, pressure, mechanics control (stirring, air blast etc.), reactant/product concentration in journey carry out strict tune
Control.At present, gas-liquid cannot completely, uniformly and effectively be contacted mixing by existing chemical reagent reactor, between gas and liquid
Contact surface it is uneven, the bubble spread is low, greatly reduces reaction efficiency.
The content of the invention
The applicant is directed to above-mentioned existing issue, has carried out Improvement, there is provided a kind of with the anti-of gas-liquid mixed function
Kettle structure is answered, the uniform mixing of gas-liquid is effectively realized, the utilization rate of the spread and gas of gas is substantially increased.
The technical solution adopted in the present invention is as follows：
A kind of reactor structure with gas-liquid mixed function, including kettle, have manhole, original on the kettle
Material import and discharging opening, install rotary shaft in the kettle, and one end connection paddle of the rotary shaft, the paddle are horizontal
Section is kidney-shaped, is provided with the gas flowing lumen for Input gas, is provided with the inside of the paddle in the rotary shaft
The hollow cavity being connected with the gas flowing lumen, is opened up in the waist of the paddle and multiple is connected with the hollow cavity
Logical pore, the aperture of the pore are tapered off to paddle waist both sides with paddle waist center, the quantity of the pore
Tapered off to the paddle waist both sides with paddle waist center；Turn in also setting up between inwall before and after the paddle
Moving axis fixed seat, goes out the rotary shaft through hole also set up for through rotary shaft, along institute at the center of the rotary shaft fixed seat
The periphery for stating rotary shaft fixed seat is also connected with a pair of stirrer blades, arranges multiple stirrer gears in the cutting edge of each stirrer blade.
Its further technical scheme is：
The other end of the rotary shaft is stretched out the kettle and is connected with fixed bearing block；
Each stirrer blade is arranged symmetrically centered on the rotary shaft fixed seat, the edge direction of each stirrer blade contrary cloth each other
Put.
Beneficial effects of the present invention are as follows：
Present configuration is simple, easy to use, by the gas for connecting each other circulation is arranged in rotary shaft and paddle
Chamber and hollow cavity, while intensive on paddle arrange multiple pores, flow out produced anti-work from pore by compressed gas
The rotation of rotary shaft and paddle is enforced, without the need for power source, makes present invention design more simple, the aperture of pore is by stirring
Leaf waist is in gradually to successively decrease to paddle both sides, therefore can form the different size of bubble in aperture, effectively increases bubble more
Divergence, by pore quantity to be arranged to successively decrease so that the pressure that paddle is formed at its back side when rotated reduces, and reduces
Power consumption that gas feeds, the energy is greatlyd save, paddle, stirrer blade and stirrer gear uniform rotation make what is flowed out from pore
Compressed gas are easier to mix with liquid charging stock, improve the mix uniformly effect of gas-liquid.
Description of the drawings
Fig. 1 is the cross section structure diagram of the present invention.
Fig. 2 is the top view of paddle in the present invention.
Fig. 3 is cross section structure diagrams of the Fig. 2 in B-B.
Wherein：1st, manhole；2nd, kettle；3rd, fixed bearing block；4th, rotary shaft；5th, gas flowing lumen；6th, material inlet；7th, gas
Hole；8th, paddle；801st, rotary shaft fixed seat；802nd, rotary shaft through hole；803rd, stirrer blade；804th, stirrer gear；9th, discharging opening.
Specific embodiment
The specific embodiment of the present invention is illustrated below.
As shown in figure 1, a kind of reactor structure with gas-liquid mixed function includes kettle 2, have on kettle 2
Manhole 1, material inlet 6 and discharging opening 9, install rotary shaft 4, one end connection paddle 8 of rotary shaft 4, paddle in kettle 2
8 cross sections are kidney-shaped, are provided with the gas flowing lumen 5 for Input gas, as shown in figure 3, in paddle 8 in rotary shaft 4
Inside is provided with the hollow cavity being connected with gas flowing lumen 5, opens up in the waist of paddle 8 and multiple connects with hollow cavity
Pore 7, the aperture of pore 7 tapers off to 8 waist both sides of paddle with 8 waist center of paddle, and the quantity of pore 7 is stirring
8 waist center of leaf tapers off to 8 waist both sides of paddle；As shown in Fig. 2 turning in also setting up between inwall before and after paddle 8
Moving axis fixed seat 801, goes out the rotary shaft through hole also set up for through rotary shaft 4 at the center of rotary shaft fixed seat 801
802, a pair of stirrer blades 803 are also connected with along the periphery of rotary shaft fixed seat 801, in the cutting edge of each stirrer blade 803, multiple stirring is set
Teeth 804.The other end of above-mentioned rotary shaft 4 is stretched out kettle 2 and is connected with fixed bearing block 3.Each stirrer blade 803 is solid with rotary shaft
It is arranged symmetrically centered on reservation 801, the edge direction of each stirrer blade 803 opposed each other.
The specific work process of the present invention is as follows：
As shown in Figure 1, Figure 2 and Figure 3, liquid charging stock enters into being internally formed as shown in Figure 1 for kettle 2 from material inlet 6
Liquid level face A, is then passed through compressed gas raw material in the gas flowing lumen 5 of rotary shaft 4, and compressed gas are entered along gas flowing lumen 5
Enter in the hollow cavity of paddle 8, when flowing out in pore 7 of the compressed gas from multiple intensive arrangements, due to the compressed gas
Counteracting force equal in magnitude can be produced when flowing out from pore 7 in the opposite direction, the active force is transferred to rotary shaft 4 itself, make to turn
4 stress of moving axis along the circumferential direction produces rotation, thus drives the paddle 8 being connected with rotary shaft 4 to rotate, rotates in paddle 8
During, the raw material inside paddle 8 is persistently stirred by each stirrer blade 803 simultaneously, and the arrangement of stirrer gear 804 is substantially increased to be stirred
Efficiency is mixed, the high speed, high efficiency to raw material is realized and is stirred.Fixed bearing block 3 prevents rotary shaft 4 from rocking when running up, by
In 7 dense distribution of pore on paddle 8, each compressed gas are filled with liquid charging stock while 8 high-speed stirred of paddle, by
Paddle 8 uniformly mixes after stirring, and effectively realizes the uniform mixing of gas-liquid.
Above description is explanation of the invention, is not the restriction to inventing, and limited range of the present invention is referring to right
Require, in the case of the basic structure without prejudice to the present invention, the present invention can make any type of modification.
Claims (3)
1. a kind of reactor structure with gas-liquid mixed function, it is characterised in that：Including kettle (2), on the kettle (2)
Manhole (1), material inlet (6) and discharging opening (9) are had, rotary shaft (4), the rotation are installed in the kettle (2)
One end connection paddle (8) of axle (4), paddle (8) cross section is kidney-shaped, be provided with the rotary shaft (4) for
The gas flowing lumen (5) of Input gas, is provided with what is be connected with the gas flowing lumen (5) in the inside of the paddle (8)
Hollow cavity, opens up multiple pores (7) connected with the hollow cavity, the pore in the waist of the paddle (8)
(7) aperture is tapered off to paddle (8) waist both sides with paddle (8) waist center, and the quantity of the pore (7) is stirring
Leaf (8) waist center tapers off to the paddle (8) waist both sides；Also setting between inwall in front and back in the paddle (8)
Rotary shaft fixed seat (801) is put, is gone out at the center of the rotary shaft fixed seat (801) and is also set up for through rotary shaft (4)
Rotary shaft through hole (802), is also connected with a pair of stirrer blades (803) along the periphery of the rotary shaft fixed seat (801), in each stirring
The cutting edge of sword (803) arranges multiple stirrer gears (804).
2. a kind of reactor structure with gas-liquid mixed function as claimed in claim 1, it is characterised in that：The rotary shaft
(4) the other end is stretched out the kettle (2) and is connected with fixed bearing block (3).
3. a kind of reactor structure with gas-liquid mixed function as claimed in claim 1, it is characterised in that：Each stirrer blade
(803) it is arranged symmetrically centered on the rotary shaft fixed seat (801), the edge direction of each stirrer blade (803) contrary cloth each other
Put.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611034474.3A CN106512899A (en) | 2016-11-19 | 2016-11-19 | Reaction kettle structure with air-liquid mixing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611034474.3A CN106512899A (en) | 2016-11-19 | 2016-11-19 | Reaction kettle structure with air-liquid mixing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106512899A true CN106512899A (en) | 2017-03-22 |
Family
ID=58356327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611034474.3A Pending CN106512899A (en) | 2016-11-19 | 2016-11-19 | Reaction kettle structure with air-liquid mixing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106512899A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108041103A (en) * | 2017-12-08 | 2018-05-18 | 孙佳蔚 | A kind of preparation method and its Hybrid Heating spraying machine of the mist agent of greenhouse insect pest pesticide |
| CN111013367A (en) * | 2019-12-31 | 2020-04-17 | 国网河北省电力有限公司 | Inside air purification equipment of power supply station |
| CN112354407A (en) * | 2020-10-27 | 2021-02-12 | 湖南精诚制药机械有限公司 | Double-hopper feeding medicament mixing device based on quantification |
| CN115888508A (en) * | 2023-02-21 | 2023-04-04 | 喜跃发国际环保新材料股份有限公司 | Processing technology and processing system of water-based paint |
-
2016
- 2016-11-19 CN CN201611034474.3A patent/CN106512899A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108041103A (en) * | 2017-12-08 | 2018-05-18 | 孙佳蔚 | A kind of preparation method and its Hybrid Heating spraying machine of the mist agent of greenhouse insect pest pesticide |
| CN111013367A (en) * | 2019-12-31 | 2020-04-17 | 国网河北省电力有限公司 | Inside air purification equipment of power supply station |
| CN112354407A (en) * | 2020-10-27 | 2021-02-12 | 湖南精诚制药机械有限公司 | Double-hopper feeding medicament mixing device based on quantification |
| CN115888508A (en) * | 2023-02-21 | 2023-04-04 | 喜跃发国际环保新材料股份有限公司 | Processing technology and processing system of water-based paint |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170322 |
|
| WD01 | Invention patent application deemed withdrawn after publication |