CN206027141U - Be used for refine crystallization device of chlorophenol - Google Patents
Be used for refine crystallization device of chlorophenol Download PDFInfo
- Publication number
- CN206027141U CN206027141U CN201621001076.7U CN201621001076U CN206027141U CN 206027141 U CN206027141 U CN 206027141U CN 201621001076 U CN201621001076 U CN 201621001076U CN 206027141 U CN206027141 U CN 206027141U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- chlorophenol
- finned tube
- refine
- end socket
- 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.)
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- ISPYQTSUDJAMAB-UHFFFAOYSA-N 2-chlorophenol Chemical compound OC1=CC=CC=C1Cl ISPYQTSUDJAMAB-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 238000002425 crystallisation Methods 0.000 title claims abstract description 17
- 230000008025 crystallization Effects 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000007599 discharging Methods 0.000 claims description 3
- -1 barrel Chemical compound 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
- 239000000498 cooling water Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 2
- LINPIYWFGCPVIE-UHFFFAOYSA-N 2,4,6-trichlorophenol Chemical compound OC1=C(Cl)C=C(Cl)C=C1Cl LINPIYWFGCPVIE-UHFFFAOYSA-N 0.000 description 1
- WXNZTHHGJRFXKQ-UHFFFAOYSA-N 4-chlorophenol Chemical compound OC1=CC=C(Cl)C=C1 WXNZTHHGJRFXKQ-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a be used for refine crystallization device of chlorophenol, including barrel, first head, second head, finned tube and fixed plate, the barrel both ends are provided with first head, second head respectively, and the barrel is inside even is equipped with a plurality of rows of finned tubes, and the both ends of finned tube all are equipped with the fixed plate, the top of barrel is equipped with feed inlet, thermometer socket, viewing aperture, drain, vacuum connection, vacuum meter socket in proper order, and the bottom of barrel is equipped with the discharge gate, first head is equipped with delivery port, first manhole, water inlet in proper order, and the second head is equipped with first maintenance mouth, second manhole, second maintenance mouth, the finned tube meets with delivery port, water inlet respectively, the utility model discloses be used for refine crystallization device of chlorophenol carries out temperature control through row finned tube to the chlorophenol for the chlorophenol need not to bear high temperature at the in -process of rectification under vacuum, has both improved the purity of chlorophenol effectively, has saved the energy, has also solved the problem of polluted environment.
Description
Technical field
This utility model is related to fine chemistry industry equipment technical field, particularly a kind of crystallization dress refined for chlorophenol
Put.
Background technology
It is related to the issues of purification of chlorophenol in chlorophenol production process, for the purification of chlorophenol is typically all
High vacuum rectification being carried out in high tower, but chlorophenol being during rectification, needs bear the high temperature for being close to 200 DEG C, but
It is that chlorophenol is susceptible to autohemagglutination at high temperature, produces two English this highly toxic substances；Chlorophenol yield, yield are made not only
Decline, and produce a large amount of distillation tail gas and residue, pollute environment.
The content of the invention
The purpose of this utility model is to provide a kind of simple structure, high income, environmental protection to refine for chlorophenol
Crystallization apparatus.
The technical solution for realizing this utility model purpose is：
It is a kind of for chlorophenol refine crystallization apparatus, it is characterised in that including cylinder, the first end socket, the second end socket,
Finned tube and fixed plate；One end of the cylinder is provided with the first end socket, and the other end of cylinder is provided with the second end socket, in cylinder
Portion is uniformly provided with some row's finned tubes, and the two ends of finned tube are provided with fixed plate；The cylinder adopts horizontal cylinder, cylinder
Charging aperture, thermometer socket, observation panel, drain, vacuum interface, vacuum meter socket is disposed with the top of body, cylinder
Bottom is provided with discharging opening；First end socket is disposed with outlet, the first manhole, water inlet, the second envelope from top to bottom
Head is disposed with the first service ports, the second manhole, the second service ports from top to bottom；One end phase of the outlet and finned tube
Connection, water inlet are connected with the other end of finned tube.
Preferably, one end of the cylinder passes through bolt, screw thread or is welded to connect to fix the first end socket, the other end of cylinder
By bolt, screw thread or it is welded to connect and fixes the second end socket.
Preferably, the two ends of the finned tube are separately fixed in corresponding fixed plate, and fixed plate is mutually fixed with cylinder to be connected
Connect.
Preferably, the cylinder is using circular horizontal cylinder.
Preferably, first end socket and the second end socket adopt ellipsoidal head.
Preferably, the bottom of the cylinder is provided with bearing.
This utility model compared with prior art, its remarkable advantage：This utility model is used for the crystallization that chlorophenol is refined
Device carries out temperature control by arranging finned tube p-Chlorophenic acid so that chlorophenol nothing during refined is subjected to height
Temperature, had both been effectively improved the purity of chlorophenol, saved the energy, also solved the problems, such as to pollute environment.
Below in conjunction with the accompanying drawings this utility model is described in further detail.
Description of the drawings
Fig. 1 is the structural representation that this utility model is used for the crystallization apparatus that chlorophenol is refined.
Specific embodiment
Embodiment 1：
As shown in figure 1, a kind of crystallization apparatus refined for chlorophenol, including cylinder 1, the first end socket 2, the second end socket
3rd, finned tube 4 and fixed plate 5；One end of the cylinder 1 is provided with the first end socket 2, and the other end of cylinder 1 is provided with the second end socket
3,1 inner homogeneous of cylinder are provided with some row's finned tubes 4, and the two ends of finned tube 4 are provided with fixed plate 5；The cylinder 1 is adopted
With horizontal cylinder, the top of cylinder 1 is disposed with charging aperture 6, thermometer socket 7, observation panel 8, drain 9, vacuum interface
10th, vacuum meter socket 11, the bottom of cylinder 1 are provided with discharging opening 12；First end socket 2 is disposed with water outlet from top to bottom
Mouthful the 13, first manhole 14, water inlet 15, the second end socket 3 be disposed with from top to bottom the first service ports 16, the second manhole 17,
Second service ports 18；The outlet 13 is connected with one end of finned tube 4, and water inlet 15 is connected with the other end of finned tube 4
Connect；Wherein, one end of the cylinder 1 passes through bolt, screw thread or is welded to connect to be fixed with the first end socket 2, and the other end of cylinder 1 leads to
Cross bolt, screw thread or be welded to connect and be fixed with the second end socket 3；The two ends of the finned tube 4 are separately fixed at corresponding fixed plate 5
On, fixed plate 5 is mutually fixedly connected with cylinder 1；The cylinder 1 is using circular horizontal cylinder, first end socket 2 and the second end socket
3 adopt ellipsoidal head；The bottom of the cylinder 1 is provided with bearing 19.
This utility model is used for the operation principle of the crystallization apparatus that chlorophenol is refined：
Under vacuum, chlorophenol by charging aperture 6 flow into cylinder 1, open cooling water pipe, make cooling water pass through into
The mouth of a river 15 is flowed in finned tube 4, and cooling water is flowed out by outlet 13, and cooling water makes chlorophenol be cooled to solid；Then close
Cooling water is closed, hot-water line is opened, hot water is flowed in finned tube 4 by water inlet 15, hot water is flowed out by outlet 13；Hot water
The temperature of chlorophenol is made to increase with certain heating rate；If chlorophenol is 2,4,6- trichlorophenol, 2,4,6,-Ts, then control is less than 69
DEG C material be connected to before evaporate reception tank, the material equal to 69 DEG C is exactly required product, and the material more than 69 DEG C evaporates reception after being connected to
Tank.
Claims (6)
1. it is a kind of for chlorophenol refine crystallization apparatus, it is characterised in that including cylinder（1）, the first end socket（2）, second
End socket（3）, finned tube（4）And fixed plate（5）；The cylinder（1）One end be provided with the first end socket（2）, cylinder（1）It is another
End is provided with the second end socket（3）, cylinder（1）Inner homogeneous are provided with some row's finned tubes（4）, finned tube（4）Two ends it is equal
It is provided with fixed plate（5）；The cylinder（1）Using horizontal cylinder, cylinder（1）Top be disposed with charging aperture（6）, temperature
Meter socket（7）, observation panel（8）, drain（9）, vacuum interface（10）, vacuum meter socket（11）, cylinder（1）Bottom be provided with
Discharging opening（12）；First end socket（2）Outlet is disposed with from top to bottom（13）, the first manhole（14）, water inlet
（15）, the second end socket（3）The first service ports are disposed with from top to bottom（16）, the second manhole（17）, the second service ports（18）；
The outlet（13）With finned tube（4）One end be connected, water inlet（15）With finned tube（4）The other end be connected.
2. it is according to claim 1 for chlorophenol refine crystallization apparatus, it is characterised in that the cylinder（1）'s
One end passes through bolt, screw thread or is welded to connect to be fixed with the first end socket（2）, cylinder（1）The other end pass through bolt, screw thread or weldering
Connect and be fixedly connected with the second end socket（3）.
3. it is according to claim 1 for chlorophenol refine crystallization apparatus, it is characterised in that the finned tube（4）
Two ends be separately fixed at corresponding fixed plate（5）On, fixed plate（5）With cylinder（1）Mutually it is fixedly connected.
4. it is according to claim 1 for chlorophenol refine crystallization apparatus, it is characterised in that the cylinder（1）Adopt
Use circular horizontal cylinder.
5. it is according to claim 1 for chlorophenol refine crystallization apparatus, it is characterised in that first end socket
（2）With the second end socket（3）Ellipsoidal head is adopted.
6. it is according to claim 1 for chlorophenol refine crystallization apparatus, it is characterised in that the cylinder（1）'s
Bottom is provided with bearing（19）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621001076.7U CN206027141U (en) | 2016-08-31 | 2016-08-31 | Be used for refine crystallization device of chlorophenol |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621001076.7U CN206027141U (en) | 2016-08-31 | 2016-08-31 | Be used for refine crystallization device of chlorophenol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206027141U true CN206027141U (en) | 2017-03-22 |
Family
ID=58299496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621001076.7U Active CN206027141U (en) | 2016-08-31 | 2016-08-31 | Be used for refine crystallization device of chlorophenol |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206027141U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106139634A (en) * | 2016-08-31 | 2016-11-23 | 连云港致诚化工有限公司 | A kind of crystallization apparatus refined for chlorophenol |
-
2016
- 2016-08-31 CN CN201621001076.7U patent/CN206027141U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106139634A (en) * | 2016-08-31 | 2016-11-23 | 连云港致诚化工有限公司 | A kind of crystallization apparatus refined for chlorophenol |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200103 Address after: 753400 west of Wusha road and north of Weier Road, Ningxia fine chemical base, Hongyazi Township, Pingluo County, Shizuishan City, Ningxia Hui Autonomous Region Patentee after: Ningxia Jinhai Chengsheng Chemical Technology Co.,Ltd. Address before: 222523 Jiangsu city of Lianyungang province guannaxian heap ditch Town Chemical Industrial Park Patentee before: LIANYUNGANG ZHICHENG CHEMICAL Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200930 Address after: Room 811, strategic emerging industry incubation base, Qinchuan Park, Lanzhou New Area, Lanzhou City, Gansu Province Patentee after: Lanzhou Chengsheng Chemical Technology Co.,Ltd. Address before: 753400 west of Wusha road and north of Weier Road, Ningxia fine chemical base, Hongyazi Township, Pingluo County, Shizuishan City, Ningxia Hui Autonomous Region Patentee before: Ningxia Jinhai Chengsheng Chemical Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231121 Address after: 252000, No. 58, South Shouxi, Fuyun Road, Guyun Economic Development Zone, Xin County, Liaocheng City, Shandong Province Patentee after: Shandong Chengsheng Chemical Co.,Ltd. Address before: 730030 room 811, strategic emerging industry incubation base, Qinchuan Park, Lanzhou New District, Lanzhou City, Gansu Province Patentee before: Lanzhou Chengsheng Chemical Technology Co.,Ltd. |