CN206454625U - A kind of compound reactor temperature control system - Google Patents
A kind of compound reactor temperature control system Download PDFInfo
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- CN206454625U CN206454625U CN201720005948.5U CN201720005948U CN206454625U CN 206454625 U CN206454625 U CN 206454625U CN 201720005948 U CN201720005948 U CN 201720005948U CN 206454625 U CN206454625 U CN 206454625U
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- reactor
- temperature
- temperature control
- control system
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Abstract
The utility model discloses a kind of compound reactor temperature control system, it is characterized in that, including reactor body, the outside of reactor body is provided with reactor jacket, the outside of reactor jacket is provided with electric furnace, and the two ends of reactor jacket connect external circulation cold/heat source import and external circulation cold/heat source outlet respectively.The utility model can meet the test temperature requirement under different operating modes, be particularly suitable for use in the experiment for needing to be changed under the conditions of high temperature, two kinds of low temperature.The elasticity of the adjustable operation of temperature is big, and temperature-controlled precision is high, simple in construction, practical.
Description
Technical field
The utility model is related to a kind of compound reactor temperature control system, belongs to technical field of chemical.
Background technology
The scientific experimentations such as new chemical materialses exploitation, optimal processing parameter exploration, technical process research are generally required in high temperature
Or carried out under the condition of different temperatures of low temperature.Common temperature control method mainly has：Electric furnace heated for controlling temperature, steam heated for controlling temperature, perseverance
Warm bath temperature control.The applicable temperature range of electric furnace temperature control is wide, easy to operate, but under the low-temperature condition less than 50 DEG C, temperature-controlled precision
Difference and easily overtemperature；Steam heating temperature range is general at 100~180 DEG C, reaches that more than 300 DEG C of temperature just has to steam
The pressure of vapour, which brings up to more than 8.0MPa, could meet technological requirement, very high to the performance requirement of equipment using process；Constant temperature bath
Temperature-controlled precision is higher, stability is good, but the temperature used is limited, using conduction oil as generally below 350 DEG C of heating medium, with molten
Salt is generally 150~550 DEG C for the temperature in use of heating medium.
The content of the invention
The technical problems to be solved in the utility model is：There is provided a kind of temperature-controlled precision is high, simple in construction, heat transfer is uniform
Compound reactor temperature control system, solves electric furnace temperature control under the low-temperature condition less than 50 DEG C, and temperature-controlled precision is poor and easily super
Temperature；The problem of temperature that constant temperature bath temperature control is used is limited.
In order to solve the above-mentioned technical problem, the technical solution of the utility model there is provided a kind of compound reactor temperature control
System, it is characterised in that including reactor body, the outside of reactor body is provided with outside reactor jacket, reactor jacket
Side is provided with electric furnace, and the two ends of reactor jacket connect external circulation cold/heat source import respectively and external circulation cold/heat source goes out
Mouthful.
Preferably, multiple groove bars are evenly equipped with the cylinder body outer wall of described reactor body, external circulation cold/heat source enters
Mouth and external circulation cold/heat source outlet are connected with groove bar.
Preferably, the cylinder body outer wall of described reactor body is brought into close contact with reactor jacket inwall.
Preferably, the two ends of described reactor body are respectively equipped with material inlet and material outlet.
Preferably, described electric furnace includes tile, insulating, and tile is on the inside of insulating.
The utility model is simple in construction, practical, and controllable temperature scope is wide, precision is high, for different working condition requirements
The different temperature control method of selection：Need to heat using electric furnace during high-temperature operation, simple to operate, heating-up temperature is high, programming rate is fast；
When needing low-temperature operation, can external circulation cold/heat source, close electric furnace heating function, used electric furnace as thermal insulation layer, no
Allow reactor to do heat exchange with the external world easily, prevent the waste of energy, improve the utilization rate of the energy.In the different operation of high/low temperature
At a temperature of, it can meet that temperature-controlled precision is high, stability is good, heat transfer is uniform and easy to maintenance.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of compound reactor temperature control system；
Fig. 2-1 is the structural representation of reactor body；
Fig. 2-2 is Fig. 2-1 top view；
Fig. 3-1 is the assembling schematic diagram of reactor body and reactor jacket；
Fig. 3-2 is Fig. 3-1 top view.
Embodiment
To become apparent the utility model, hereby with preferred embodiment, and accompanying drawing is coordinated to be described in detail below.
The utility model is a kind of compound reactor temperature control system, as shown in figure 1, it includes reactor body 1, reaction
Device chuck 2, material inlet 3, material outlet 4, external circulation cold/heat source import 5, external circulation cold/heat source outlet 6, electricity
Stove 7, tile 8, insulating 9.The outside of reactor body 1 is provided with reactor jacket 2, and the outside of reactor jacket 2 is provided with
Electric furnace 7, the two ends of reactor jacket 2 connect external circulation cold/heat source import 5 and external circulation cold/heat source outlet respectively
6.The two ends of reactor body 1 are respectively equipped with material inlet 3 and material outlet 4.Electric furnace 7 includes tile 8, insulating 9, stove
Watts 8 located at the inner side of insulating 9.
As shown in Fig. 2-1, Fig. 2-2, multiple groove bar 1-1,1-1 pairs of groove bar are provided with the cylinder body outer wall of reactor body 1
Claim uniformly, groove bar 1-1 width is as small as possible, and groove bar 1-1 bar number is as more as possible.External circulation cold/heat source import 5 and outer
The circulation cold/heat source outlet 6 and groove bar 1-1 connect is connected.As shown in Fig. 3-1, Fig. 3-2, the cylinder body outer wall of reactor body 1 with it is anti-
The inwall of device chuck 2 is answered to be brought into close contact.
When reactor needs high-temperature operation, using the heated for controlling temperature of electric furnace 7, heat is by the warp of reactor jacket 2 and reactor master
The metal part that the cylinder body outer wall of body 1 is brought into close contact rapidly and uniformly is reached in reactor.
When reactor needs to operate under low-temperature condition, the heating function of tile 8 is closed, external circulation cold/heat source enters
Mouth 5, external circulation cold/heat source outlet 6 are connected with external circulating device, open external circulating device, pass through circulator bath or circulation
Oil bath temperature control.Heat transferring medium is flowed into reactor jacket 2 by external circulation cold/heat source import 5, in groove bar 1-1 space
Flowing, and flow out to external circulating device from external circulation cold/heat source outlet 6.
The utility model can meet the test temperature requirement under different operating modes, be particularly suitable for use in needing in high temperature, low temperature two
The experiment changed under the conditions of kind.The elasticity of the adjustable operation of temperature is big, and temperature-controlled precision is high, simple in construction, practical.
Claims (5)
1. a kind of compound reactor temperature control system, it is characterised in that including reactor body (1), reactor body (1) it is outer
Side is provided with reactor jacket (2), and the outside of reactor jacket (2) is provided with electric furnace (7), and the two ends of reactor jacket (2) connect respectively
Connect external circulation cold/heat source import (5) and external circulation cold/heat source outlet (6).
2. a kind of compound reactor temperature control system as claimed in claim 1, it is characterised in that described reactor body
(1) multiple groove bars (1-1), external circulation cold/heat source import (5) and external circulation cold heat are evenly equipped with cylinder body outer wall
Source exports (6) and connected with groove bar (1-1).
3. a kind of compound reactor temperature control system as claimed in claim 1, it is characterised in that described reactor body
(1) cylinder body outer wall is brought into close contact with reactor jacket (2) inwall.
4. a kind of compound reactor temperature control system as claimed in claim 1, it is characterised in that described reactor body
(1) two ends are respectively equipped with material inlet (3) and material outlet (4).
5. a kind of compound reactor temperature control system as claimed in claim 1, it is characterised in that described electric furnace (7) includes
Tile (8), insulating (9), tile (8) is on the inside of insulating (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720005948.5U CN206454625U (en) | 2017-01-04 | 2017-01-04 | A kind of compound reactor temperature control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720005948.5U CN206454625U (en) | 2017-01-04 | 2017-01-04 | A kind of compound reactor temperature control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206454625U true CN206454625U (en) | 2017-09-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720005948.5U Active CN206454625U (en) | 2017-01-04 | 2017-01-04 | A kind of compound reactor temperature control system |
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| CN (1) | CN206454625U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111135777A (en) * | 2020-02-17 | 2020-05-12 | 迈瑞尔实验设备（上海）有限公司 | Jacket steam drum heating reactor system for experimental device |
-
2017
- 2017-01-04 CN CN201720005948.5U patent/CN206454625U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111135777A (en) * | 2020-02-17 | 2020-05-12 | 迈瑞尔实验设备（上海）有限公司 | Jacket steam drum heating reactor system for experimental device |
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