CN205683992U - Reactor heat-exchanger rig - Google Patents
Reactor heat-exchanger rig Download PDFInfo
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- CN205683992U CN205683992U CN201620638840.5U CN201620638840U CN205683992U CN 205683992 U CN205683992 U CN 205683992U CN 201620638840 U CN201620638840 U CN 201620638840U CN 205683992 U CN205683992 U CN 205683992U
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- coil pipe
- reacting kettle
- kettle jacketing
- reactor
- coolant
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
This utility model belongs to field of chemical equipment, it is specifically related to a kind of reactor heat-exchanger rig, including reacting kettle jacketing, there are in reacting kettle jacketing two coil pipes, two coil pipe parallel discs are wound on the inwall of reacting kettle jacketing and are connected by fixture and reacting kettle jacketing are fixing, two coil pipes are respectively coolant coil pipe and the heating agent coil pipe of logical thermal medium of logical cold media, coolant coil pipe and heating agent coil pipe are spaced, entering of corresponding coolant coil pipe, outlet is provided with coolant import on reacting kettle jacketing, refrigerant exit, entering of corresponding heating agent coil pipe, outlet is provided with Heating medium on reacting kettle jacketing, heating agent exports.By arranging duplex coil in reacting kettle jacketing, it is capable of being rapidly heated of reactor, lowers the temperature, save a turn material production time, and the corrosion of quickening reactor will not be used because of the exchange cycles of hot and cold medium, service life is obviously prolonged, significantly improve heat transfer effect, energy consumption significantly reduces, thus improves the production efficiency of reactor simultaneously.
Description
Technical field
This utility model relates to a kind of reactor heat-exchanger rig, belongs to field of chemical equipment.
Background technology
Reactor is the capital equipment of Chemical Manufacture, and at present, tradition reactor heat exchange mode includes coil heat exchange and chuck
Heat exchange two kinds.During coil heat exchange, coil pipe directly contacts with material in reactor, but when damaging occurs in coil pipe, heat exchange medium meeting
Enter reactor and damage destruction material, time serious, in some instances it may even be possible to cause security incident；Jacket for heat exchange equally exists defect, hot and cold
The exchange cycles of medium uses, and is easily destroyed reaction kettle body, causes security incident, and due to heat exchange medium flowing nothing in chuck
Sequence, lacking direction property, therefore can cause the problems such as low, the heat-exchange time length of heat exchange efficiency, affect production efficiency.
Utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: provide one to prolong
Slow equipment corrosion, the reactor heat-exchanger rig of heat transfer effect can be improved again.
Reactor heat-exchanger rig described in the utility model includes reacting kettle jacketing, has two coil pipes in reacting kettle jacketing,
Two coil pipe parallel discs are wound on the inwall of reacting kettle jacketing and are connected by fixture and reacting kettle jacketing are fixing, and two coil pipes are respectively
Coolant coil pipe and the heating agent coil pipe of logical thermal medium, coolant coil pipe and heating agent coil pipe for logical cold media are spaced (the coldest
Matchmaker's coil pipe is interspersed in the upper and lower layer gap of heating agent coil pipe, and equally, the upper and lower layer that heating agent coil pipe is also interspersed in coolant coil pipe is empty
At gap), the import and export of corresponding coolant coil pipe is provided with coolant import, refrigerant exit on reacting kettle jacketing, corresponding heating agent coil pipe
Import and export is provided with Heating medium, heating agent outlet on reacting kettle jacketing.
Heat exchange medium in this reactor heat-exchanger rig along coil pipe directed flow, thus can solve tradition jacket for heat exchange
Reactor in the heat exchange medium flowing problem such as low, the heat-exchange time length of the unordered heat exchange efficiency caused, improve heat exchange efficiency and
Production efficiency.Every layer of coil pipe in reacting kettle jacketing can be implemented separately the circulation turnover of heat exchange medium, when reactor needs to rise
Wen Shi, is passed through thermal medium from the Heating medium of reacting kettle jacketing to heating agent coil pipe, is heated up by kettle；When reactor needs cooling
Time, directly the thermal medium in heating agent outlet emptying heating agent coil pipe, is passed through cold media from coolant import to coolant coil pipe afterwards, right
Reactor is lowered the temperature.So it is capable of reactor being rapidly heated, lowering the temperature, has saved a turn material production time, and not
The corrosion of quickening reactor can be used because of the exchange cycles of hot and cold medium.Except above-mentioned points, it is positioned at reactor folder due to heat exchange medium
In coil pipe in set, therefore, even if corrosion and damage occurs in coil pipe, heat exchange medium also only can enter in chuck, may not flow into reaction
In still, thus without destroying material, also will not produce security incident risk.
In order to increase heat exchange area, the inner surface of above-mentioned two coil pipes can be designed to different shapes, such as screw-like,
Corrugated etc..The diameter of coil pipe can reality the most specifically set.
This utility model is compared with prior art had the beneficial effect that
1, by arranging duplex coil in reacting kettle jacketing, it is ensured that heat exchange medium will not enter in reactor, prevents
Heat exchange medium destroys material, and owing to every layer of coil pipe only circulates cold media or thermal medium one medium, therefore coil pipe is not easily susceptible to damage
Bad, service life is obviously prolonged, even if coil pipe occurs that damage, heat transferring medium are revealed, security incident also will not occur, be easily processed
Maintenance；
2, reactor heat-exchanger rig described in the utility model can not only slow down equipment corrosion, and significantly improve and change
Thermal effect, energy consumption significantly reduces, and can also expand input amount and carry out full still production, thus improve reaction while safety in production
The production efficiency of still.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the reactor of tradition jacket for heat exchange.
In figure: 1, reactor；2, coolant coil pipe；3, heating agent coil pipe；4, refrigerant exit；5, heating agent outlet；6, reactor folder
Set；7, Heating medium；8, coolant import；9, the reactor of jacket for heat exchange.
Detailed description of the invention
Below in conjunction with the accompanying drawings embodiment of the present utility model is described further:
As it is shown in figure 1, reactor heat-exchanger rig described in the utility model includes reacting kettle jacketing 6, in reacting kettle jacketing 6
There is two-layer coil pipe, two-layer coil pipe parallel discs be wound on the inwall of reacting kettle jacketing 6 and by fixture (such as: strap) with
Reacting kettle jacketing 6 is fixing to be connected, and two coil pipes are respectively coolant coil pipe 2 and the heating agent coil pipe 3 of logical thermal medium of logical cold media,
Coolant coil pipe 2 and heating agent coil pipe 3 are spaced, i.e. coolant coil pipe 2 is interspersed in the upper and lower layer gap of heating agent coil pipe 3, equally,
Heating agent coil pipe 3 is also interspersed in the upper and lower layer gap of coolant coil pipe 2, and the import and export of corresponding coolant coil pipe 2 is at reacting kettle jacketing 6
Be provided with coolant import 8, refrigerant exit 4, the import and export of corresponding heating agent coil pipe 3 be provided with on reacting kettle jacketing 6 Heating medium 7,
Heating agent outlet 5.In the present embodiment, coolant import 8, Heating medium 7 are all located at the lower section of reacting kettle jacketing 6, refrigerant exit 4,
Heating agent outlet 5 is positioned at the top of reacting kettle jacketing 6；Coolant coil pipe 2 is positioned at upper strata, and heating agent coil pipe 3 is positioned at lower floor, and such coolant enters
Mouth 8, refrigerant exit 4 lay respectively at Heating medium 7, the top of heating agent outlet 5.
Heat exchange medium in this reactor heat-exchanger rig along coil pipe directed flow, thus can solve tradition jacket for heat exchange
Reactor 9 (its structure is as shown in Figure 2) interior heat exchange medium flowing low, the heat-exchange time length of the unordered heat exchange efficiency caused etc. ask
Topic, improves heat exchange efficiency and production efficiency.Every layer of coil pipe in reacting kettle jacketing 6 can be implemented separately the circulation of heat exchange medium
Turnover, when reactor 1 needs to heat up, is passed through thermal medium, by still from the Heating medium 7 of reacting kettle jacketing 6 to heating agent coil pipe 3
Body heats up；When reactor 1 needs cooling, the directly thermal medium in heating agent outlet 5 emptying heating agent coil pipe 3, afterwards from coolant
Import 8 is passed through cold media to coolant coil pipe 2, lowers the temperature reactor 1.So be capable of to being rapidly heated of reactor 1,
Cooling, has saved a turn material production time, and will not use the corrosion of quickening reactor 1 because of the exchange cycles of hot and cold medium.Remove
Outside above-mentioned, owing to heat exchange medium is positioned in the coil pipe of reacting kettle jacketing 6, therefore, even if corrosion and damage, heat exchange matchmaker occurs in coil pipe
It is situated between and also only can enter in chuck, may not flow in reactor 1, thus without destroying material, also will not produce security incident risk.
This reactor heat-exchanger rig has achieved concrete application in ground Buddhist nun's ester and gram oxime ester produce, and achieves good effect
Really, heating-cooling efficiency is far above the reactor 9 of tradition jacket for heat exchange.
Except above-mentioned points, in order to increase heat exchange area, the inner surface of above-mentioned two coil pipes can be designed to different shapes, than
Such as screw-like, corrugated etc..The diameter of coil pipe can reality the most specifically set.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Within the spirit of utility model and principle, any modification, equivalent substitution and improvement etc. made, should be included in this utility model
Protection domain within.
Claims (3)
1. a reactor heat-exchanger rig, including reacting kettle jacketing (6), it is characterised in that: reacting kettle jacketing has two dishes in (6)
Pipe, two coil pipe parallel discs are wound on the inwall of reacting kettle jacketing (6) and are connected by fixture and reacting kettle jacketing (6) are fixing,
Two coil pipes are respectively coolant coil pipe (2) and the heating agent coil pipe (3) of logical thermal medium, coolant coil pipe (2) and the heat of logical cold media
Matchmaker's coil pipe (3) is spaced, and the import and export of corresponding coolant coil pipe (2) is provided with coolant import (8), cold on reacting kettle jacketing (6)
Matchmaker exports (4), and the import and export of corresponding heating agent coil pipe (3) is provided with Heating medium (7), heating agent outlet on reacting kettle jacketing (6)
(5)。
Reactor heat-exchanger rig the most according to claim 1, it is characterised in that: the inner surface of described coolant coil pipe (2)
In screw-like or corrugated.
Reactor heat-exchanger rig the most according to claim 1 and 2, it is characterised in that: the interior table of described heating agent coil pipe (3)
Face is screw-like or corrugated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620638840.5U CN205683992U (en) | 2016-06-23 | 2016-06-23 | Reactor heat-exchanger rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620638840.5U CN205683992U (en) | 2016-06-23 | 2016-06-23 | Reactor heat-exchanger rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205683992U true CN205683992U (en) | 2016-11-16 |
Family
ID=57425112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620638840.5U Active CN205683992U (en) | 2016-06-23 | 2016-06-23 | Reactor heat-exchanger rig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205683992U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107297189A (en) * | 2017-07-27 | 2017-10-27 | 洛阳市三诺化工有限公司 | A kind of heating and cooling device for being used to produce TBP tributyl phosphate reactors |
| CN108295795A (en) * | 2018-04-26 | 2018-07-20 | 南京林业大学 | A kind of heat-conducting oil heating low-loss stirred autoclave |
| CN108927094A (en) * | 2018-08-27 | 2018-12-04 | 江阴中南重工有限公司 | Highly effective reaction kettle |
| CN111167376A (en) * | 2020-01-20 | 2020-05-19 | 天津华泰森淼超高压装备工程技术有限公司 | Heat exchange system for ultrahigh pressure refrigeration equipment and ultrahigh pressure refrigeration equipment |
-
2016
- 2016-06-23 CN CN201620638840.5U patent/CN205683992U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107297189A (en) * | 2017-07-27 | 2017-10-27 | 洛阳市三诺化工有限公司 | A kind of heating and cooling device for being used to produce TBP tributyl phosphate reactors |
| CN108295795A (en) * | 2018-04-26 | 2018-07-20 | 南京林业大学 | A kind of heat-conducting oil heating low-loss stirred autoclave |
| CN108295795B (en) * | 2018-04-26 | 2023-06-09 | 南京林业大学 | Conduction oil heating low-loss stirring reaction kettle |
| CN108927094A (en) * | 2018-08-27 | 2018-12-04 | 江阴中南重工有限公司 | Highly effective reaction kettle |
| CN111167376A (en) * | 2020-01-20 | 2020-05-19 | 天津华泰森淼超高压装备工程技术有限公司 | Heat exchange system for ultrahigh pressure refrigeration equipment and ultrahigh pressure refrigeration equipment |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |