CN208990814U - A kind of cooling and stirring reaction kettle - Google Patents
A kind of cooling and stirring reaction kettle Download PDFInfo
- Publication number
- CN208990814U CN208990814U CN201821678725.6U CN201821678725U CN208990814U CN 208990814 U CN208990814 U CN 208990814U CN 201821678725 U CN201821678725 U CN 201821678725U CN 208990814 U CN208990814 U CN 208990814U
- Authority
- CN
- China
- Prior art keywords
- cooling
- autoclave body
- coil pipe
- multiple groups
- reaction kettle
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of cooling and stirring reaction kettles, that which solve cooling effects in existing stirred autoclave is poor, cooling effect is slow and it is uneven, maintenance replacement cost is big, the technical issues of causing a large amount of wastes of manpower and material resources, it includes autoclave body, cooling coil, collet, rabbling mechanism, stirring motor, and the top of autoclave body is provided with feed inlet, lower part is provided with discharge port；Collet is set to the outside of autoclave body, and thermal conductive cavity is formed between the outer wall of autoclave body；Collet lower part is equipped with circulating water intake, and collet upper portion side wall is equipped with circulating water outlet；Cooling coil is multiple groups independence coil pipe, fixed bracket is fixedly provided in autoclave body lower inner wall, multiple groups independence coil pipe is fixedly arranged on fixed bracket, the general import of multiple groups independence coil pipe is disposed through autoclave body lower part, the general export of multiple groups independence coil pipe is disposed through autoclave body top, can be widely applied to reaction kettle technical field in chemical industry equipment.
Description
Technical field
The utility model belongs to reaction kettle technical field in chemical industry equipment, and in particular to a kind of cooling and stirring reaction kettle.
Background technique
Reaction kettle is the container for being chemically reacted, and is required to adapt to the different of various working conditions, reaction kettle
Type is also more various, is widely used in biology, chemical industry, materialogy and semiconductor field.Existing reaction kettle is comprehensive
Reaction vessel, the design according to reaction condition to reaction kettle structure function and configuration attachment, from charging-reaction-discharging of beginning
Pre-set reaction step can be completed with higher the degree of automation, structure generally has autoclave body, transmission device, stirs
Device, heating device, cooling device, sealing device composition are mixed, existing reaction kettle itself has pressure in reaction chamber, and reacts
Kettle reactant also will continue to generate pressure after generating reaction, and in the case where the given volume of cavity, intracavitary pressure is continuous
Can be generated after increase explosion etc. dangerous situations, if while a large amount of heat is generated in reaction process, if discovering and temperature not in time
It steps up, eventually lead to reaction excess or dangerous situation occurs, to influence to react, the further performance for influencing product.
Existing reaction kettle will appear the phenomenon that stirring is uneven or mixing time is too long often.Existing cold mixing device is usually to react
Be passed through cooling water between the outer wall and inner wall of kettle, carry out temperature transmitting cooling, when cooling water after a period of use, cooling effect
It is deteriorated, lengthening incorporation time makes reaction kettle, and energy consumption is high.For enclosed reaction kettle, cooling water coil is structure as a whole, and one
There are the failures such as burn into leakage in denier, and maintenance replacement cost is big and inconvenient.
Summary of the invention
The utility model is directed to shortcoming and defect existing in the prior art, proposes that a kind of structure is simple, is stirred to react
In kettle good cooling results and uniformly, work efficiency is high, reduce energy consumption and that labor intensity of workers, maintenance and repair are at low cost is cold
But stirred autoclave.
For this purpose, the utility model provides a kind of cooling and stirring reaction kettle comprising autoclave body, cooling coil, collet, blender
Structure, stirring motor, the top of autoclave body is provided with feed inlet, lower part is provided with discharge port；Collet is set to the outside of autoclave body, and with
Thermal conductive cavity is formed between the outer wall of autoclave body；Collet lower part is equipped with circulating water intake, and collet upper portion side wall is equipped with circulating water outlet；
Cooling coil is multiple groups independence coil pipe, is fixedly provided with fixed bracket in autoclave body lower inner wall, multiple groups independence coil pipe is fixedly arranged on fixation
On bracket, the general import of multiple groups independence coil pipe is disposed through autoclave body lower part, and the general export of multiple groups independence coil pipe is disposed through
Autoclave body top.
Preferably, longitudinal coil pipe supporting stand is installed with above fixed bracket, successively perforation connects multiple groups independence coil pipe from top to bottom
Lateral water inlet manifold, the combination of vertically independent cooling coil and lateral total outlet pipe, lateral water inlet manifold is equipped with to be fixedly connected on
On fixed bracket, vertically independent cooling coil combination is fixedly arranged on longitudinal coil pipe supporting stand；Vertically independent cooling coil be control and
It is combined in double-helix or double-layer single spiral；The general import of vertically independent multiple groups independence coil pipe is connect with lateral water inlet manifold, is indulged
It is connect to the general export of independent multiple groups independence coil pipe with lateral total outlet pipe.
Preferably, the number of combinations of vertically independent cooling coil combination is one group or multiple groups；Every group of vertically independent cooling
It is detachably connected between coil pipe combination.
Preferably, gas distributor is fixedly provided with below autoclave body on inner wall, autoclave body top, which is run through, is equipped with gas access, gas
Entrance is connected by the air inlet of pipeline and gas distributor；Also connection is equipped with drain on the tube wall side of gas access.
Preferably, the top of collet is also extended through equipped with steam inlet, and the lower part of collet is also extended through equipped with cooling water outlet.
Preferably, stirring motor drives stirrer paddle rotation by the agitating shaft of rabbling mechanism, is installed with two on agitating shaft
A stable Axial-flow stirrer.
Preferably, the blade periphery of stable Axial-flow stirrer is installed with the current stabilization block of perpendicular connection.
Preferably, the oblique leaf self-priming paddle of open-type is fixedly provided on agitating shaft between two neighboring stable Axial-flow stirrer.
Preferably, agitating shaft is hollow tubular structure, is installed on the blade of the oblique leaf self-priming paddle of open-type and connects with agitating shaft
Logical pipeline.
Preferably, through-hole is additionally provided on the side wall of agitating shaft.
The beneficial effects of the utility model are:
(1) the cooling and stirring reaction kettle of the utility model, structure is simple, and stirring is incorporated into one with refrigerating function, will
Exothermic reaction is cooling more evenly in stirred autoclave, good cooling results；Has the function of cooling water self-loopa, work efficiency is high, subtracts
Energy consumption and labor intensity of workers are lacked.
(2) the utility model cooling and stirring reaction kettle makes reaction mixing more evenly, adequately shears；Heat dissipation is very fast and equal
It is even, it is not easy to which that polymerization and fouling improve product quality.
(3) in the cooling and stirring reaction kettle of the utility model, the unique design of coil pipe, on the one hand, cooling quick conducive to making
And uniformly；On the other hand, it can individually dismantle, connect between every group of vertically independent cooling coil combination in multiple groups independence coil pipe.It is long
In phase use process, when cooling coil is damaged, independently faulty component can be disassembled, be individually replaced, it is convenient fast
Victory, maintenance and repair are at low cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Marked in the figure: 1. autoclave bodies, 2. collets, the oblique leaf self-priming paddle of 3. open-types, 4. stirring motors, 5. feed inlets, 6. dischargings
Mouthful, 7. circulating water intakes, 8. circulating water outlets, 9. steam inlets, 10. cooling water outlets, 11. fixed brackets, 12. multiple groups independence
The general import of coil pipe, the general export of 13. multiple groups independence coil pipes, 14. lateral water inlet manifolds, 15. lateral total outlet pipes, 16. is longitudinal
Independent cooling coil combination, 17. longitudinal coil pipe supporting stands, the general import of 18. vertically independent multiple groups independence coil pipes, 19. is vertically independent
The general export of multiple groups independence coil pipe, 20. gas distributors, 21. gas accesses, 22. drains, 23. agitating shafts, 24. stables
Axial-flow stirrer, 25. current stabilization blocks, 26. through-holes.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, to help the utility model is understood
Content.Method used in the utility model is conventional method unless otherwise required；Used raw material and dress
It sets, is conventional commercial product unless otherwise required.
As shown in Figure 1, the utility model provides a kind of cooling and stirring reaction kettle comprising autoclave body 1, vertically independent cooler pan
Pipe combines 16, collet 2, rabbling mechanism, stirring motor 4, and the top of autoclave body 1 is provided with feed inlet 5, lower part is provided with discharge port 6；
Collet 2 is set to the outside of autoclave body 1, and forms thermal conductive cavity between the outer wall of autoclave body 1；2 lower part of collet is equipped with circulating water intake
7,2 upper portion side wall of collet is equipped with circulating water outlet 8；The top of collet 2 is also extended through equipped with steam inlet 9, and the lower part of collet 2 is also
Through equipped with cooling water outlet 10.The cooling and stirring reaction kettle property of can choose of the utility model is passed through cooling water out of collet 2
Perhaps steam is heated to meet the needs of to being cooled down or being heated in reaction kettle.
Cooling coil is multiple groups independence coil pipe, is fixedly provided with fixed bracket 11, multiple groups independence coil pipe in 1 lower inner wall of autoclave body
Be fixedly arranged on fixed bracket 11, the general import 12 of multiple groups independence coil pipe is disposed through 1 lower part of autoclave body, multiple groups independence coil pipe it is total
Outlet 13 is disposed through 1 top of autoclave body.
Longitudinal coil pipe supporting stand 17 is installed with above fixed bracket 11, successively perforation connection is set multiple groups independence coil pipe from top to bottom
There are lateral water inlet manifold 14, the combination of vertically independent cooling coil and lateral total outlet pipe 15, lateral water inlet manifold 14 to be fixedly connected
In on fixed bracket 11, vertically independent cooling coil combination is fixedly arranged on longitudinal coil pipe supporting stand 17；Vertically independent cooling coil 16
It is combined for control and in double-helix；The general import 18 of vertically independent multiple groups independence coil pipe is connect with lateral water inlet manifold 14, is indulged
It is connect to the general export 19 of independent multiple groups independence coil pipe with lateral total outlet pipe 15.The combination of vertically independent cooling coil combination 16
Number is two groups, is detachably connected between every group of vertically independent cooling coil combination 16.Temperature element is separately positioned on collet 2
Two sides are conducive to control reaction kettle interior reaction temperature, keep cooling procedure fast and uniform.Reaction speed is fast, is uniformly mixed, heat transfer
Fastly, it is not easy to polymerize, fouling.
Gas distributor 20 is fixedly provided on 1 lower section inner wall of autoclave body, 1 top of autoclave body, which is run through, is equipped with gas access 21, gas
Entrance 21 is connect by pipeline with the air inlet of gas distributor 20；Also connection is equipped with emptying on the tube wall side of gas access 21
Mouthfuls 22, when needing to be passed through gas in reaction process, participate in the gas of reaction from the lower part of autoclave body 1 enter can more fully with
The contact of remaining reaction object, makes reaction more rapidly and completely.
Stirring motor 4 drives stirrer paddle rotation by the agitating shaft 23 of rabbling mechanism, it is fixed on agitating shaft 23 there are two
Stable Axial-flow stirrer 24.The blade periphery of stable Axial-flow stirrer 24 is installed with the current stabilization block 25 of perpendicular connection, stable axis
It flows paddle 24 and further consolidates autoclave body 1 in reaction process, effectively avoid the stirring of reaction process high speed to reaction to caused by autoclave body 1
It shakes and damages.The oblique leaf self-priming paddle 3 of open-type is fixedly provided on agitating shaft 23 between two neighboring stable Axial-flow stirrer 24.Stirring
Axis 23 is hollow tubular structure, is installed with the pipeline being connected to agitating shaft 23 on the blade of the oblique leaf self-priming paddle 3 of open-type.Agitating shaft
It is additionally provided with through-hole 26 on 23 side wall, further makes to be stirred to react more sufficiently, make to react more rapidly in autoclave body 1 and makes reaction product
Quality significantly improves.
Working principle of the utility model is: being stirred when exothermic heat of reaction is violent in autoclave body 1 by the control of frequency conversion stirring motor 4
Speed is mixed, it is synergistic in conjunction with the design of stable Axial-flow stirrer 24 and the oblique leaf self-priming paddle 3 of open-type, make reaction mixing more evenly,
Adequately shearing；Although reaction is acutely, due to having unique independent cooling coil and collet 2 condensed water synergistic, heat dissipation compared with
Fastly, and uniformly, so being not easy polymerization and fouling, product quality is improved.In the cooling and stirring reaction kettle of the utility model, multiple groups
The unique design of independent coil pipe, on the one hand, cooling quickly and uniform conducive to making；On the other hand, several in multiple groups independence coil pipe
Independent vertically independent cooling coil combination 16 and longitudinal coil pipe supporting stand 17 are detachably connected, in long-term use process, when independently vertical
When being damaged to independent cooling coil combination 16, replacement can be disassembled, convenient and efficient, maintenance and repair cost
It is low.
To sum up, the cooling and stirring reaction kettle of the utility model makes reaction mixing more evenly, adequately shears, and heat dissipation is very fast
And uniformly, it is not easy to which polymerization and fouling improve product quality.In long-term use process, when vertically independent cooling coil combines 16
When being damaged, convenient disassembly is quick, and maintenance and repair is at low cost.
The above is only the embodiments of the present invention, such as the number of combinations of vertically independent cooling coil combination 16 is
One group or multiple groups, vertically independent cooling coil 16 are able to achieve the cooling of the utility model in double-layer single spiral shape combination etc.
Stirred autoclave.
In the description of the present invention, it should be understood that term " on ", "lower", "top", "bottom", "front", "rear",
The orientation or positional relationship of the instructions such as "inner", "outside", " centre " be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for describing the utility model and simplifying description, rather than the device or element of indication or suggestion meaning must have specific side
Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Only as described above, only specific embodiment of the utility model, when the utility model cannot be limited with this
The range of implementation, therefore the displacement of its equivalent assemblies, or according to equivalent changes and modifications made by the utility model patent protection scope,
It should still belong to the scope that the utility model claims book is covered.
Claims (10)
1. a kind of cooling and stirring reaction kettle comprising autoclave body, cooling coil, collet, rabbling mechanism, stirring motor, the autoclave body
Top be provided with feed inlet, lower part is provided with discharge port；The collet is set to the outside of the autoclave body, and with the autoclave body
Outer wall between form thermal conductive cavity；The collet lower part is equipped with circulating water intake, and the collet upper portion side wall is equipped with recirculated water
Outlet；It is characterized in that, the cooling coil is multiple groups independence coil pipe, fixed branch is fixedly provided in the autoclave body lower inner wall
Frame, the multiple groups independence coil pipe are fixedly arranged on the fixed bracket, and the general import of the multiple groups independence coil pipe is disposed through institute
Autoclave body lower part is stated, the general export of the multiple groups independence coil pipe is disposed through the autoclave body top.
2. a kind of cooling and stirring reaction kettle according to claim 1, which is characterized in that be installed with above the fixed bracket
Longitudinal coil pipe supporting stand, successively perforation is connected with lateral water inlet manifold, vertically independent cold to the multiple groups independence coil pipe from top to bottom
But coil pipe combination and lateral total outlet pipe, the transverse direction water inlet manifold are fixedly connected on the fixed bracket, and the longitudinal direction is only
Vertical cooling coil combination is fixedly arranged on longitudinal coil pipe supporting stand；The vertically independent cooling coil is control and is in double-helix
Or double-layer single spiral combination；The general import of the vertically independent multiple groups independence coil pipe is connect with the lateral water inlet manifold, described
The general export of vertically independent multiple groups independence coil pipe is connect with the lateral total outlet pipe.
3. a kind of cooling and stirring reaction kettle according to claim 2, which is characterized in that the vertically independent cooling coil group
The number of combinations of conjunction is one group or multiple groups；It is detachably connected between vertically independent cooling coil combination described in every group.
4. a kind of cooling and stirring reaction kettle according to claim 1, which is characterized in that also solid on inner wall below the autoclave body
Equipped with gas distributor, the autoclave body top, which is run through, is equipped with gas access, and the gas access passes through pipeline and the gas point
The air inlet of cloth device connects；Also connection is equipped with drain on the tube wall side of the gas access.
5. a kind of cooling and stirring reaction kettle according to claim 1, which is characterized in that the top of the collet, which also extends through, to be set
There is steam inlet, the lower part of the collet is also extended through equipped with cooling water outlet.
6. a kind of cooling and stirring reaction kettle according to claim 1, which is characterized in that the stirring motor is stirred by described
The agitating shaft for mixing mechanism drives stirrer paddle to rotate, and fixed on the agitating shaft there are two stable Axial-flow stirrers.
7. a kind of cooling and stirring reaction kettle according to claim 6, which is characterized in that the blade of the stable Axial-flow stirrer
Periphery is installed with the current stabilization block of perpendicular connection.
8. a kind of cooling and stirring reaction kettle according to claim 6, which is characterized in that two neighboring institute on the agitating shaft
It states and is fixedly provided with the oblique leaf self-priming paddle of open-type between stable Axial-flow stirrer.
9. a kind of cooling and stirring reaction kettle according to claim 8, which is characterized in that the agitating shaft is hollow tubular knot
Structure is installed with the pipeline being connected to the agitating shaft on the blade of the oblique leaf self-priming paddle of open-type.
10. a kind of cooling and stirring reaction kettle according to claim 9, which is characterized in that on the side wall of the agitating shaft also
Equipped with through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821678725.6U CN208990814U (en) | 2018-10-16 | 2018-10-16 | A kind of cooling and stirring reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821678725.6U CN208990814U (en) | 2018-10-16 | 2018-10-16 | A kind of cooling and stirring reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208990814U true CN208990814U (en) | 2019-06-18 |
Family
ID=66803914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821678725.6U Active CN208990814U (en) | 2018-10-16 | 2018-10-16 | A kind of cooling and stirring reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208990814U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115041124A (en) * | 2022-08-15 | 2022-09-13 | 山东福尔特种设备有限公司 | Coil heating and cooling mixed reaction kettle |
-
2018
- 2018-10-16 CN CN201821678725.6U patent/CN208990814U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115041124A (en) * | 2022-08-15 | 2022-09-13 | 山东福尔特种设备有限公司 | Coil heating and cooling mixed reaction kettle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208990814U (en) | A kind of cooling and stirring reaction kettle | |
| CN204380586U (en) | A kind of high-efficiency stirring formula synthesis tank | |
| CN108671865B (en) | Double-coil energy-saving efficient reaction kettle adopting jacket for exhausting | |
| CN209988434U (en) | Jelly production is with boiling material jar | |
| CN206810292U (en) | A kind of glue reactor stirred using hot-fluid | |
| CN206566900U (en) | A kind of reactor of continuous production nitromethane | |
| CN215963536U (en) | Hydrolysis equipment for phosphorus trichloride production | |
| CN211677723U (en) | Curing agent production is with circulation reation kettle | |
| CN204448012U (en) | Reactor | |
| CN204865829U (en) | Cinnamic acid accuse temperature condensation reaction cauldron | |
| CN209848871U (en) | Improved reaction kettle | |
| CN210700109U (en) | Reation kettle of rapid cooling | |
| CN208145945U (en) | Multi-purpose coiled pipe reaction unit | |
| CN210103962U (en) | Multifunctional stirring device suitable for dry anaerobic fermentation system | |
| CN210787321U (en) | Stirring reaction kettle | |
| CN205586989U (en) | Dual -purpose reactor of continuous intermittent type of ultrahigh molecular weight polyethylene | |
| CN209161897U (en) | A kind of cooling device for m-aminophenol production | |
| CN207463234U (en) | A kind of production equipment of sodium Diacetate | |
| CN207872144U (en) | A kind of reaction unit being used to prepare big proportion and bulky grain crystal | |
| CN208711721U (en) | Highly effective reaction kettle | |
| CN208145950U (en) | A kind of dual temperature control reaction kettle with porous media | |
| CN207307860U (en) | A kind of reaction kettle and polyurethane production equipment | |
| CN210374588U (en) | Graded heating type aluminum alloy melting furnace | |
| CN203018077U (en) | Polypropylene polyreactor | |
| CN202387465U (en) | Large adipic acid reactor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A cooling stirring reactor Effective date of registration: 20200918 Granted publication date: 20190618 Pledgee: Bank of China Limited Weihai Branch Pledgor: WEIHAI XINYUAN CHEMICAL MACHINERY Co.,Ltd. Registration number: Y2020980006219 |