CN209663246U - Reaction kettle with coil pipe in collet - Google Patents
Reaction kettle with coil pipe in collet Download PDFInfo
- Publication number
- CN209663246U CN209663246U CN201822103011.9U CN201822103011U CN209663246U CN 209663246 U CN209663246 U CN 209663246U CN 201822103011 U CN201822103011 U CN 201822103011U CN 209663246 U CN209663246 U CN 209663246U
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- CN
- China
- Prior art keywords
- collet
- reaction kettle
- coil
- fixedly connected
- fixing groove
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- 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.)
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Abstract
The utility model discloses in collet with the reaction kettle of coil pipe, it belongs to reaction kettle technical field and includes reaction kettle shell, the deceleration unit for being fixedly mounted on reaction kettle case top, extends into reaction kettle shell and with the stirring structure of deceleration set drive installation and be fixedly connected on the support frame of reaction kettle housing bottom, it further include the first collet and the second collet for being set in reaction kettle housing outer surface, the inner wall of first collet and the second collet offers the heating coil that fixing groove, first collet and the second collet are welded with built-in heating medium by fixing groove.The utility model, pass through the cooperation of above structure, it can be realized being rapidly heated, cooling down for reaction kettle, a turn material production time is saved, and will not be because the exchange cycles of hot and cold medium are using the corrosion for accelerating reaction kettle, service life is obviously prolonged, while significantly improving heat transfer effect, energy consumption significantly reduces, to improve the production efficiency of reaction kettle.
Description
Technical field
The utility model relates to reaction kettle technical field, the reaction kettle with coil pipe in specially a kind of collet
Background technique
Reaction kettle is the capital equipment of Chemical Manufacture, currently, traditional reaction kettle heat exchange mode includes coil heat exchange and collet
Two kinds of heat exchange.When coil heat exchange, coil pipe is directly contacted with material in reaction kettle, but when coil pipe damages, and exchange heat medium meeting
It is damaged into reaction kettle and destroys material, when serious, in some instances it may even be possible to cause safety accident；Jacket for heat exchange equally exists defect, hot and cold
The exchange cycles of medium use, and are easily destroyed reaction kettle body, cause safety accident, and since the medium that exchanges heat in collet flows nothing
Sequence, lacking direction property, therefore will lead to the problems such as heat exchange efficiency is low, heat-exchange time is long, influence production efficiency.
Utility model content
The purpose of this utility model is to provide the reaction kettle with coil pipe in a kind of collet, have that structure is simple, practical side
Just the advantages of, solving coil pipe in the prior art and being set in reaction kettle causes maintenance inconvenient and the moment asks with what material was damaged
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of interior reaction kettle with coil pipe of collet, packet
Reaction kettle shell, the deceleration unit for being fixedly mounted on reaction kettle case top are included, is extended into reaction kettle shell and and speed reducer
The stirring structure of group transmission installation and the support frame for being fixedly connected on reaction kettle housing bottom, further include being set in reaction kettle shell
The inner wall of the first collet and the second collet of outer surface, first collet and the second collet offers fixing groove, and described
One collet and the second collet are welded with the heating coil of built-in heating medium by fixing groove, and heating coil passes through the first collet
It fits with the outer surface of the second collet and reaction kettle shell, the top of the heating coil is pierced by the first collet close to its top
The outside in portion is simultaneously fixedly connected with thermal medium inlet tube, and the bottom end of the heating coil is pierced by the second collet close to its bottom
Outside is simultaneously fixedly connected with thermal medium outlet, and first collet and the second collet are welded with built-in cooling matchmaker by fixing groove
The cooling coil of Jie, and cooling coil is fitted by the outer surface of the first collet and the second collet and reaction kettle shell, it is described
The top of cooling coil is pierced by the outside on the second collet at the top of it and is fixedly connected with cold media inlet tube, the cooling
The bottom end of coil pipe is pierced by the outside of its close bottom on the first collet and is fixedly connected with cold media outlet, first collet
Front and back end be fixedly connected to the first fixed plate, the front and back end of second collet is fixedly connected to the second fixed plate, institute
The opposite face for stating the first fixed plate and the second fixed plate is fastened by fixing bolt.
Preferably, mutually twisted double-helix is presented in the heating coil and cooling coil.
Preferably, inner wall of the fixing groove respectively along the first collet and the second collet opens up, and fixing groove also shows
For the double-helix for adapting to heating coil and cooling coil shape.
Preferably, the inside on first collet and the second collet close to outside is embedded with insulating layer.
Preferably, first collet and the second collet are in semicircle shape, and after the first collet and the installation of the second collet
Total inner diameter size is adapted with the outer diameter size of reaction kettle shell.
Compared with prior art, the utility model has the beneficial effects that by the first collet of reaction kettle shell and
The heating coil and cooling coil of twisted double-helix is presented in setting in two collets, ensure that heat exchange medium will not enter reaction kettle
It is interior, prevent heat exchange medium from destroying material, due to being respectively equipped with mutually independent heating coil and cooling coil, in each coil pipe only
Can circulate a kind of medium, and service life is obviously prolonged, also can be by under disassembly even if damage, heat transferring medium leakage occurs in coil pipe
First collet is overhauled with the second collet, and the effect used is preferable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model reaction kettle shell front view；
Fig. 2 is the structural schematic diagram of the partial sectional view of the utility model reaction kettle shell front view；
Fig. 3 is the structural schematic diagram of the first collet of the utility model and the second collet front view；
Fig. 4 is the structural schematic diagram of the utility model heating coil and cooling coil front view.
In figure: 1- reaction kettle shell, 2- deceleration unit, 3- stirring structure, 4- support frame, the first collet of 5-, 6- second are pressed from both sides
Set, 7- fixing groove, 8- heating coil, 9- thermal medium inlet tube, 10- thermal medium outlet, 11- cooling coil, the intervention of 12- refrigerant
Mouth pipe, 13- cold media outlet, the first fixed plate of 14-, the second fixed plate of 15-, 16- fixing bolt, 17- insulating layer.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1 to FIG. 4: a kind of interior reaction kettle with coil pipe of collet, packet
Include reaction kettle shell 1, the deceleration unit 2 for being fixedly mounted on the top of reaction kettle shell 1, extend into reaction kettle shell 1 and with subtract
The stirring structure 3 of the fast transmission of unit 2 installation and the support frame 4 for being fixedly connected on 1 bottom of reaction kettle shell, further include being set in instead
Answer the first collet 5 and the second collet 6 of 1 outer surface of still shell body, the inner wall of the first collet 5 and the second collet 6 offers fixation
Slot 7, the first collet 5 and the second collet 6 are welded with the heating coil 8 of built-in heating medium, and heating coil 8 by fixing groove 7
It is fitted by the outer surface of the first collet 5 and the second collet 6 and reaction kettle shell 1, the top of heating coil 8 is pierced by the first folder
It covers the outside on 5 at the top of it and is fixedly connected with thermal medium inlet tube 9, the bottom end of heating coil 8 is pierced by the second collet 6
The outside of its close bottom is simultaneously fixedly connected with thermal medium outlet 10, and the first collet 5 is welded with the second collet 6 by fixing groove 7
It is connected to the cooling coil 11 of built-in cooling media, and cooling coil 11 passes through the first collet 5 and the second collet 6 and reaction kettle shell
1 outer surface fits, and the top of cooling coil 11 is pierced by the outside on the second collet 6 at the top of it and is fixedly connected with cold
Media input pipe 12, the bottom end of cooling coil 11 are pierced by the outside of its close bottom on the first collet 5 and are fixedly connected with refrigerant
Jie's outlet 13, the front and back end of the first collet 5 are fixedly connected to the first fixed plate 14, and the front and back end of the second collet 6 is fixed
It is connected with the second fixed plate 15, the opposite face of the first fixed plate 14 and the second fixed plate 15 is fastened by fixing bolt 16.
Mutually twisted double-helix is presented in heating coil 8 and cooling coil 11.Fixing groove 7 respectively along the first collet 5 with
The inner wall of second collet 6 opens up, and fixing groove 7 also shows to adapt to the double helix of heating coil 8 and 11 shape of cooling coil
Shape.
Inside on first collet 5 and the second collet 6 close to outside is embedded with insulating layer 17, prevents energy dissipation mistake
Fastly, reach energy-efficient purpose.First collet 5 and the second collet 6 are in semicircle shape, and after the first collet 5 and the installation of the second collet 6
Total inner diameter size and the outer diameter size of reaction kettle shell 1 mutually fit.
Working principle: the reaction kettle with coil pipe in the collet in use, by the first collet 5 in reaction kettle shell 1 with
The heating coil 8 and cooling coil 11 of twisted double-helix is presented in setting in second collet 6, ensure that heat exchange medium will not enter
In reaction kettle, prevent heat exchange medium from destroying material, due to being respectively equipped with mutually independent heating coil 8 and cooling coil 11, often
Can only circulate a kind of medium in a coil pipe, and service life is obviously prolonged, even if damage, heat transferring medium leakage occurs in coil pipe, also can
It is overhauled by dismantling lower first collet 5 with the second collet 6, the effect used is preferable.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. the reaction kettle with coil pipe in a kind of collet, including reaction kettle shell (1), it is fixedly mounted at the top of reaction kettle shell (1)
Deceleration unit (2), extend into reaction kettle shell (1) and with the stirring structure (3) of deceleration unit (2) transmission installation and fixed
It is connected to the support frame (4) of reaction kettle shell (1) bottom, it is characterised in that: further include being set in reaction kettle shell (1) outer surface
The first collet (5) and the second collet (6), the inner wall of first collet (5) and the second collet (6) offer fixing groove
(7), first collet (5) and the second collet (6) are welded with the heating coil (8) of built-in heating medium by fixing groove (7),
And heating coil (8) is fitted by the first collet (5) and the second collet (6) and the outer surface of reaction kettle shell (1), it is described to add
The top of hot coil (8) is pierced by the outside on the first collet (5) at the top of it and is fixedly connected with thermal medium inlet tube (9),
The bottom end of the heating coil (8) is pierced by the outside of its close bottom on the second collet (6) and is fixedly connected with thermal medium outlet
It manages (10), first collet (5) and the second collet (6) pass through the cooling coil that fixing groove (7) are welded with built-in cooling media
(11), and cooling coil (11) is fitted by the first collet (5) and the second collet (6) and the outer surface of reaction kettle shell (1),
The top of the cooling coil (11) is pierced by the outside on the second collet (6) at the top of it and is fixedly connected with cold media entrance
It manages (12), the bottom end of the cooling coil (11) is pierced by the outside of its close bottom on the first collet (5) and is fixedly connected with cold
The front and back end of media outlet pipe (13), first collet (5) is fixedly connected to the first fixed plate (14), second collet
(6) front and back end is fixedly connected to the second fixed plate (15), the phase of first fixed plate (14) and the second fixed plate (15)
Opposite is fastened by fixing bolt (16).
2. the reaction kettle with coil pipe in collet according to claim 1, it is characterised in that: the heating coil (8) with it is cold
But mutually twisted double-helix is presented in coil pipe (11).
3. the reaction kettle with coil pipe in collet according to claim 1, it is characterised in that: the fixing groove (7) edge respectively
First collet (5) and the inner wall of the second collet (6) open up, and fixing groove (7) also shows to adapt to heating coil (8) and cooling
The double-helix of coil pipe (11) shape.
4. the reaction kettle with coil pipe in collet according to claim 1, it is characterised in that: first collet (5) and the
Inside on two collets (6) close to outside is embedded with insulating layer (17).
5. the reaction kettle with coil pipe in collet according to claim 1, it is characterised in that: first collet (5) and the
Two collets (6) are in semicircle shape, and total inner diameter size and reaction kettle shell after the first collet (5) and the second collet (6) installation
(1) outer diameter size is adapted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822103011.9U CN209663246U (en) | 2018-12-14 | 2018-12-14 | Reaction kettle with coil pipe in collet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822103011.9U CN209663246U (en) | 2018-12-14 | 2018-12-14 | Reaction kettle with coil pipe in collet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209663246U true CN209663246U (en) | 2019-11-22 |
Family
ID=68562478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822103011.9U Active CN209663246U (en) | 2018-12-14 | 2018-12-14 | Reaction kettle with coil pipe in collet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209663246U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111135775A (en) * | 2020-01-06 | 2020-05-12 | 吕炎 | Novel protection casing of reation kettle |
| CN112295522A (en) * | 2020-11-03 | 2021-02-02 | 山西合益德科技有限公司 | Top temperature control device for polyester resin production and temperature control method thereof |
-
2018
- 2018-12-14 CN CN201822103011.9U patent/CN209663246U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111135775A (en) * | 2020-01-06 | 2020-05-12 | 吕炎 | Novel protection casing of reation kettle |
| CN112295522A (en) * | 2020-11-03 | 2021-02-02 | 山西合益德科技有限公司 | Top temperature control device for polyester resin production and temperature control method thereof |
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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 |
Denomination of utility model: Reactor with coil in jacket Effective date of registration: 20210719 Granted publication date: 20191122 Pledgee: Bank of China Limited Weihai Branch Pledgor: WEIHAI HUIXIN CHEMICAL MECHANIC Co.,Ltd. Registration number: Y2021980006395 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |