CN103611485A - Vertical reaction kettle used for high-viscosity fluid - Google Patents
Vertical reaction kettle used for high-viscosity fluid Download PDFInfo
- Publication number
- CN103611485A CN103611485A CN201310644919.XA CN201310644919A CN103611485A CN 103611485 A CN103611485 A CN 103611485A CN 201310644919 A CN201310644919 A CN 201310644919A CN 103611485 A CN103611485 A CN 103611485A
- Authority
- CN
- China
- Prior art keywords
- ribbon
- viscosity fluid
- high viscosity
- response still
- container
- 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
Links
Images
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a vertical reaction kettle used for high-viscosity fluid. The vertical reaction kettle solves the problems that under the condition of high viscosity, central materials cannot be mixed with surrounding materials or form convection with the surrounding materials any longer, and the materials cannot be discharged as a discharging port is blocked in the prior art. The vertical reaction kettle comprises a rack and a container used for containing the materials, wherein the rack is provided with a driving motor, a stirring shaft is arranged in the container, the upper end of the stirring shaft is connected with the driving motor, the lower end of the stirring shaft is provided with an extrusion screw, a first spiral band and a second spiral band with the spiral direction opposite to that of the first spiral band, which are installed anticlockwise or clockwise from top to bottom are arranged on the stirring shaft, a discharging pipe is arranged at the bottom of the container, the extrusion screw is arranged in the discharging pipe, and an outlet of the discharging pipe is opposite to a valve port of a discharging valve. The vertical reaction kettle has the beneficial effects of improving the mixing and convection of the central parts of high-viscosity materials with the surrounding materials as well as smooth discharging.
Description
Technical field
The present invention relates to a kind of reactor, be specifically related to a kind of vertical response still that is used in high viscosity fluid.
Background technology
The broad understanding of reactor is the container that has physics or chemical reaction, by the structural design of container and parameter configuration, realizes the heating, evaporation of technological requirement, the function that is mixed of cooling and low high speed.Technical development along with fine chemistry industry, synthetic chemical industry, the high-viscosity material reaction, the mixed process that in production, occur are more and more general, especially in fields such as polyester, synthetic rubber, synthetic resin, viscose glue, daily use chemicals, high viscosity reactor is main nucleus equipment.Generally, high viscosity reactor adopts helix(ribbon type) agitator, turning effort due to ribbon, material can rise along chamber wall surface helix, Xiang center depression converges, form upper and lower convection circulation, to reach mixing, heat transfer, operation object, then material is discharged by gravity from the lower end of reactor.But in the time of along with material viscosity rising mobility variation, the convection effects of leaning on the ability of ribbon improving material and freely falling after rise is variation significantly, core material even can be inactive state cannot participate in mixing again, and this has brought difficulty to preparation and the discharging of these materials.
Summary of the invention
For solve in background technology in prior art high viscosity situation Xia， center material cannot be again with periphery mixing of materials, convection current and discharging opening stop up cannot discharging problem, the invention provides a kind of vertical response still that is used in high viscosity fluid.
Technical scheme of the present invention is: a kind of vertical response still that is used in high viscosity fluid, comprise frame and for the container of accommodating material, described frame is provided with drive motors, in described container, be provided with shaft, the upper end of described shaft is connected with drive motors, the lower end of described shaft is provided with extrusion screw rod, described shaft be provided with from top to bottom counterclockwise or the first ribbon of installing clockwise and with the second ribbon of the first belt screw opposite direction, the bottom of described container is provided with discharge nozzle, described extrusion screw rod is located in discharge nozzle, the outlet of discharge nozzle is corresponding with the valve port of discharge valve.
As a further improvement on the present invention: described extrusion screw rod is provided with the blade identical with the first belt screw direction.
As a further improvement on the present invention, the Xiang Qi both sides, edge of described extrusion screw rod blade fold and form broadband flange.
As a further improvement on the present invention, in described discharge nozzle, stud with axle sleeve, described broadband flange and the inwall of axle sleeve fit.
As a further improvement on the present invention, the second described ribbon is connected with shaft by cross blade.
As a further improvement on the present invention, the bottom of described the second ribbon is connected by elliptic blade, circular arc type blade or taper blade.
As a further improvement on the present invention, described discharge valve is gate valve type discharging valve.
As a further improvement on the present invention, the second ribbon of described the first belt screw opposite direction has 2-4 bar, and the first described ribbon is located at the inner side of the second ribbon.
As a further improvement on the present invention, the outer wall of described container is provided with chuck.
The invention has the beneficial effects as follows, container perimeter adopts the second ribbon, center adopts the first ribbon, during work, the second ribbon promotes material along chamber wall surface helix, the first ribbon upwards promotes by the second ribbon the material collecting at Zai Xiang center and pushes away down by force, makes material form from outside to inside forced circulation, can make high-viscosity material evenly admix, react, improve high-viscosity material core and periphery mixing of materials, convection current, made mixing of materials even.In discharge nozzle, be provided with extrusion screw rod, the outlet of discharge nozzle is provided with discharge valve, during discharging, opens discharge valve simultaneously, in discharge nozzle, under the pressure extrusion of extrusion screw rod, high-viscosity material or plaster material constantly can be extruded, and guarantees that discharging is smooth and easy.
Accompanying drawing explanation
The structural representation that accompanying drawing 1 is the embodiment of the present invention.
Accompanying drawing 2 is the structural representation enlarged drawing at I place in accompanying drawing 1.
Accompanying drawing 3 is the structural representation of discharge valve 7 in the embodiment of the present invention.
In figure, 1, frame; 2, container; 21, chuck; 3, drive motors; 4, shaft; 41, the first ribbon; 42, the second ribbon; 5, extrusion screw rod; 51, blade; 511, broadband flange; 6, discharge nozzle; 7, discharge valve; 8, axle sleeve; 9, cross blade; 10, elliptic blade; 11, low speed end shaft coupling; 12, speed end shaft coupling.
The specific embodiment
Below in conjunction with accompanying drawing, embodiments of the present invention is further illustrated:
By Fig. 1 in conjunction with Fig. 2, shown in 3, a kind of vertical response still that is used in high viscosity fluid, comprise frame 1 and for the container 2 of accommodating material, described frame 1 is provided with drive motors 3, in described container 2, be provided with shaft 4, the upper end of described shaft 4 (referring to accompanying drawing 1) is by low speed end shaft coupling 11, speed end shaft coupling 12 is connected with drive motors 3, the lower end of described shaft 4 is provided with extrusion screw rod 5, described shaft 4 is provided with counterclockwise or clockwise the first ribbon 41 of installing and second ribbon 42 contrary with first ribbon 41 hands of spiral from top to bottom, specifically, the second contrary ribbon 42 of described first ribbon 41 hands of spiral has 2-4 bar, and the first described ribbon 41 is located at the inner side of the second ribbon 42, the bottom of described container 2 is provided with discharge nozzle 6, described extrusion screw rod 5 is located in discharge nozzle 6, the outlet of discharge nozzle 6 is corresponding with the valve port of discharge valve 7.Specifically, described discharge valve 7 is gate valve type discharging valve.Container perimeter of the present invention adopts the second ribbon, center adopts the first ribbon, during work, the second ribbon promotes material along chamber wall surface helix, the first ribbon upwards promotes by the second ribbon the material collecting at Zai Xiang center and pushes away down by force, make material form from outside to inside forced circulation, can make high-viscosity material evenly admix, react, improve high-viscosity material core and periphery mixing of materials, convection current, make mixing of materials even.In discharge nozzle, be provided with extrusion screw rod, the outlet of discharge nozzle is provided with discharge valve, during discharging, opens discharge valve simultaneously, in discharge nozzle, under the pressure extrusion of extrusion screw rod, high-viscosity material or plaster material constantly can be extruded, and guarantees that discharging is smooth and easy.
Described extrusion screw rod 5 is provided with the helical blade 51 identical with the first belt screw direction.Specifically, the Xiang Qi both sides, edge of described extrusion screw rod 5 blades 51 fold and form broadband flange 511, and broadband flange can coordinate with discharge nozzle the effect of the rotation of extrusion screw rod and shaft being played to righting.In particular, in described discharge nozzle 6, stud with axle sleeve 8, described broadband flange 511 fits with the inwall of axle sleeve 8.Blade be arranged so that the discharge that material can be good in discharge nozzle, be beneficial to discharging.Discharge nozzle inwall studs with axle sleeve can protect discharge nozzle inwall, avoids discharge nozzle wearing and tearing; The inwall of broadband flange and axle sleeve fits simultaneously, and axle sleeve and extrusion screw rod form a width live bearing, the operation of righting shaft.
The second described ribbon 42 is connected with shaft 4 by cross blade 9.Such structure is more conducive to the mixing of material.
The bottom of described the second ribbon 42 is connected by elliptic blade 10, circular arc type blade or taper blade.According to the bottom of difference second ribbon 42 of container, can adopt different blades, container bottom material can be stirred fully, avoid material in process of production to occur dead angle acumulation precipitation.
The outer wall of described container 2 is provided with chuck 21, and chuck 21 can be semi-circular tube formula (in accompanying drawing 1), rectangle or monoblock type.Chuck can pass into hot and cold medium, and such structure is conducive to material heat exchange, impels material reaction, and reaction efficiency is provided.
Every technical staff's notice: although the present invention describes according to the above-mentioned specific embodiment, invention thought of the present invention is not limited in this embodiment, and the repacking of any utilization inventive concept all will be included in this patent scope of patent protection.
Claims (9)
1. a vertical response still that is used in high viscosity fluid, comprise frame (1) and for the container (2) of accommodating material, described frame (1) is provided with drive motors (3), in described container (2), be provided with shaft (4), the upper end of described shaft (4) is connected with drive motors (3), it is characterized in that: the lower end of described shaft (4) is provided with extrusion screw rod (5), described shaft (4) is provided with counterclockwise or clockwise the first ribbon (41) of installing and second ribbon (42) contrary with the first ribbon (41) hand of spiral from top to bottom, the bottom of described container (2) is provided with discharge nozzle (6), described extrusion screw rod (5) is located in discharge nozzle (6), the outlet of discharge nozzle (6) is corresponding with the valve port of discharge valve (7).
2. the vertical response still that is used in high viscosity fluid according to claim 1, is characterized in that described extrusion screw rod is provided with the blade identical with the first belt screw direction.
3. the vertical response still that is used in high viscosity fluid according to claim 2, is characterized in that the Xiang Qi both sides, edge of described extrusion screw rod (5) blade (51) fold formation broadband flange (511).
4. the vertical response still that is used in high viscosity fluid according to claim 3, is characterized in that studding with axle sleeve (8) in described discharge nozzle (6), and described broadband flange (511) fits with the inwall of axle sleeve (8).
5. the vertical response still that is used in high viscosity fluid according to claim 1, is characterized in that described the second ribbon (42) is connected with shaft (4) by cross blade (9).
6. the vertical response still that is used in high viscosity fluid according to claim 1, is characterized in that the bottom of described the second ribbon (42) is connected by elliptic blade (10), circular arc type blade or taper blade.
7. the vertical response still that is used in high viscosity fluid according to claim 1, is characterized in that described discharge valve (7) is gate valve type discharging valve.
8. the vertical response still that is used in high viscosity fluid according to claim 1, it is characterized in that the second ribbon (42) that described the first ribbon (41) hand of spiral is contrary has 2-4 bar, and described the first ribbon (41) is located at the inner side of the second ribbon (42).
9. the vertical response still that is used in high viscosity fluid according to claim 1, is characterized in that the outer wall of container (2) is provided with chuck (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310644919.XA CN103611485A (en) | 2013-12-05 | 2013-12-05 | Vertical reaction kettle used for high-viscosity fluid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310644919.XA CN103611485A (en) | 2013-12-05 | 2013-12-05 | Vertical reaction kettle used for high-viscosity fluid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103611485A true CN103611485A (en) | 2014-03-05 |
Family
ID=50162217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310644919.XA Pending CN103611485A (en) | 2013-12-05 | 2013-12-05 | Vertical reaction kettle used for high-viscosity fluid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103611485A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104906987A (en) * | 2015-06-29 | 2015-09-16 | 张家港市大驿汽配科技有限公司 | Mixing kettle for preparing automobile sealing glue |
| CN108404832A (en) * | 2018-02-12 | 2018-08-17 | 中芳特纤股份有限公司 | A kind of aramid fiber mixing stirring device with slurry |
| CN108479682A (en) * | 2018-06-08 | 2018-09-04 | 杭州原正化学工程技术装备有限公司 | A kind of suitable superelevation glues the blender of polymerization system |
| CN109433145A (en) * | 2018-12-05 | 2019-03-08 | 杭州索孚机械有限公司 | Coaxial ribbon screw blender |
| CN109588745A (en) * | 2018-12-10 | 2019-04-09 | 顾健健 | A kind of preparation facilities, preparation method and the proportion of sucking pig son feed |
| CN111111486A (en) * | 2020-01-10 | 2020-05-08 | 杭小洁 | Coating emulsification homogeneity device |
| CN111346549A (en) * | 2018-12-20 | 2020-06-30 | 中核四0四有限公司 | Stirring paddle of radioactive organic waste liquid curing device |
| CN112742334A (en) * | 2020-12-14 | 2021-05-04 | 湖南福千府生物科技有限公司 | Sodium sulfite preparation is with raw materials device that mixes equally |
| CN115445484A (en) * | 2022-09-05 | 2022-12-09 | 河北汉光重工有限责任公司 | A thoughtlessly glue agitating unit for compound production of aviation tray |
| CN116272540A (en) * | 2023-03-16 | 2023-06-23 | 中国成达工程有限公司 | Vertical high-viscosity polymer devolatilization stirring equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3473896A (en) * | 1965-08-12 | 1969-10-21 | Hoechst Ag | Apparatus for preparing alkali metal salts of aromatic hydroxy compounds |
| DE3640052C1 (en) * | 1986-11-24 | 1988-04-07 | Werner & Pfleiderer | Mixer |
| CN1470546A (en) * | 2003-06-15 | 2004-01-28 | 王泽新 | Liquid-phase continuous condensation polymerization apparatus of high-viscosity polyester (PET) |
| CN2853158Y (en) * | 2005-10-18 | 2007-01-03 | 黑龙江迪尔制药机械有限责任公司 | Mixing agitator of bottom material discharge |
| CN101596440A (en) * | 2009-06-30 | 2009-12-09 | 四川晨光科新塑胶有限责任公司 | A kind of macromolecular material polymerization reaction kettle |
| CN202199298U (en) * | 2011-08-11 | 2012-04-25 | 江苏傲伦达科技实业股份有限公司 | Helical ribbon agitator with combination of upper inclined blade and lower inclined blade |
| CN202778491U (en) * | 2012-09-19 | 2013-03-13 | 长沙理工大学 | Reaction kettle |
| CN203591804U (en) * | 2013-12-05 | 2014-05-14 | 浙江长江搅拌设备有限公司 | Vertical reaction kettle for high-viscosity fluid |
-
2013
- 2013-12-05 CN CN201310644919.XA patent/CN103611485A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3473896A (en) * | 1965-08-12 | 1969-10-21 | Hoechst Ag | Apparatus for preparing alkali metal salts of aromatic hydroxy compounds |
| DE3640052C1 (en) * | 1986-11-24 | 1988-04-07 | Werner & Pfleiderer | Mixer |
| CN1470546A (en) * | 2003-06-15 | 2004-01-28 | 王泽新 | Liquid-phase continuous condensation polymerization apparatus of high-viscosity polyester (PET) |
| CN2853158Y (en) * | 2005-10-18 | 2007-01-03 | 黑龙江迪尔制药机械有限责任公司 | Mixing agitator of bottom material discharge |
| CN101596440A (en) * | 2009-06-30 | 2009-12-09 | 四川晨光科新塑胶有限责任公司 | A kind of macromolecular material polymerization reaction kettle |
| CN202199298U (en) * | 2011-08-11 | 2012-04-25 | 江苏傲伦达科技实业股份有限公司 | Helical ribbon agitator with combination of upper inclined blade and lower inclined blade |
| CN202778491U (en) * | 2012-09-19 | 2013-03-13 | 长沙理工大学 | Reaction kettle |
| CN203591804U (en) * | 2013-12-05 | 2014-05-14 | 浙江长江搅拌设备有限公司 | Vertical reaction kettle for high-viscosity fluid |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104906987A (en) * | 2015-06-29 | 2015-09-16 | 张家港市大驿汽配科技有限公司 | Mixing kettle for preparing automobile sealing glue |
| CN108404832A (en) * | 2018-02-12 | 2018-08-17 | 中芳特纤股份有限公司 | A kind of aramid fiber mixing stirring device with slurry |
| CN108404832B (en) * | 2018-02-12 | 2024-04-09 | 中芳特纤股份有限公司 | Aramid fiber slurry mixing and stirring device |
| CN108479682A (en) * | 2018-06-08 | 2018-09-04 | 杭州原正化学工程技术装备有限公司 | A kind of suitable superelevation glues the blender of polymerization system |
| CN109433145A (en) * | 2018-12-05 | 2019-03-08 | 杭州索孚机械有限公司 | Coaxial ribbon screw blender |
| CN109588745A (en) * | 2018-12-10 | 2019-04-09 | 顾健健 | A kind of preparation facilities, preparation method and the proportion of sucking pig son feed |
| CN109588745B (en) * | 2018-12-10 | 2021-11-23 | 沈阳爱瑜饲料有限公司 | Preparation device, preparation method and proportion of piglet feed |
| CN111346549A (en) * | 2018-12-20 | 2020-06-30 | 中核四0四有限公司 | Stirring paddle of radioactive organic waste liquid curing device |
| CN111111486A (en) * | 2020-01-10 | 2020-05-08 | 杭小洁 | Coating emulsification homogeneity device |
| CN112742334A (en) * | 2020-12-14 | 2021-05-04 | 湖南福千府生物科技有限公司 | Sodium sulfite preparation is with raw materials device that mixes equally |
| CN115445484A (en) * | 2022-09-05 | 2022-12-09 | 河北汉光重工有限责任公司 | A thoughtlessly glue agitating unit for compound production of aviation tray |
| CN116272540A (en) * | 2023-03-16 | 2023-06-23 | 中国成达工程有限公司 | Vertical high-viscosity polymer devolatilization stirring equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103611485A (en) | Vertical reaction kettle used for high-viscosity fluid | |
| CN107694502A (en) | A kind of chemical industry solid-liquid material hybrid reactor | |
| CN203591804U (en) | Vertical reaction kettle for high-viscosity fluid | |
| CN108421449A (en) | A kind of high-efficiency stirring equipment for chemical products production | |
| CN204429289U (en) | A kind of chemical industry solid-liquid reaction device | |
| CN106552575A (en) | A kind of good industrial chemicals reactor of mixing effect | |
| CN212882111U (en) | Solid-liquid mixing device | |
| CN204352866U (en) | A kind of chemical reaction still with solid feeding device | |
| CN103691343B (en) | Concentric double-shaft gas-liquid stirring device | |
| CN202157041U (en) | Isoprene rubber polymerizing kettle | |
| CN101333268B (en) | Reactor for EPS | |
| CN205761146U (en) | A kind of rotation frame chemical reaction still | |
| CN204911518U (en) | Two agitation reactors | |
| CN204911503U (en) | Primary reaction cauldron | |
| CN204816331U (en) | Numerical control agitating unit | |
| CN204208551U (en) | A kind of chemical industry liquid reactions still | |
| CN205182718U (en) | Reaction kettle | |
| CN204544186U (en) | The reactor of a kind of New type agitation and discharge | |
| CN203400696U (en) | Discharging device of antifoaming agent reaction kettle | |
| CN204799252U (en) | Bottom stirring adds hot type reation kettle | |
| CN208839527U (en) | Silicone sealant kneader | |
| CN206508885U (en) | A kind of high viscous material stirrer | |
| CN204768668U (en) | Chemical industry water based paint stirred tank | |
| CN209576658U (en) | High-purity bisphenols S production sulfonating reaction kettle | |
| CN209254537U (en) | A kind of rake blender |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140305 |