CN106787608B - Magnetic transmission device of titanium tetrachloride reactor - Google Patents
Magnetic transmission device of titanium tetrachloride reactor Download PDFInfo
- Publication number
- CN106787608B CN106787608B CN201710111176.8A CN201710111176A CN106787608B CN 106787608 B CN106787608 B CN 106787608B CN 201710111176 A CN201710111176 A CN 201710111176A CN 106787608 B CN106787608 B CN 106787608B
- Authority
- CN
- China
- Prior art keywords
- cooling water
- water jacket
- titanium tetrachloride
- transmission device
- shell
- 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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Links
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 title claims abstract description 14
- 230000005540 biological transmission Effects 0.000 title claims abstract description 13
- 239000000498 cooling water Substances 0.000 claims abstract description 33
- 238000003756 stirring Methods 0.000 claims abstract description 22
- 239000010687 lubricating oil Substances 0.000 claims abstract description 14
- 238000005096 rolling process Methods 0.000 claims abstract description 8
- 238000002955 isolation Methods 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 238000003760 magnetic stirring Methods 0.000 claims 3
- 238000005461 lubrication Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 235000019614 sour taste Nutrition 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
- H02K49/10—Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
- H02K49/104—Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element
- H02K49/106—Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element with a radial air gap
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K51/00—Dynamo-electric gears, i.e. dynamo-electric means for transmitting mechanical power from a driving shaft to a driven shaft and comprising structurally interrelated motor and generator parts
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Rolling Contact Bearings (AREA)
Abstract
The magnetic transmission device of the titanium tetrachloride reactor belongs to the field of stirring equipment, and particularly relates to the magnetic transmission device of the titanium tetrachloride reactor. The invention provides a magnetic transmission device of a titanium tetrachloride reactor, which is stable and reliable, is convenient to replace and realizes zero leakage. The invention comprises a bearing chamber, wherein a stirring shaft is arranged in the bearing chamber through a rolling bearing, a driven rotor which is magnetically driven is arranged at the upper end of the stirring shaft, a driving rotor is arranged outside the driven rotor, and an isolation cover is arranged between the driven rotor and the driving rotor, and the invention is characterized in that: the upper end of the bearing chamber is connected with a shell through a connecting flange, a first cooling water jacket is arranged outside the bearing chamber, a lubricating oil sleeve connected with the stirring shaft is arranged outside the first cooling water jacket, and the height of the upper end of the lubricating oil sleeve is larger than that of the upper end of the rolling bearing.
Description
Technical Field
The invention belongs to the field of stirring equipment, and particularly relates to a magnetic transmission device for stirring a titanium tetrachloride reactor.
Background
Mechanical transmission and mechanical seals are still used in the stirring device of the titanium tetrachloride reactor. Because of the process requirements of the titanium tetrachloride reactor, the temperature reaches 150 ℃, and the characteristic of titanium tetrachloride itself, contact with air produces a irritating sour taste, the replacement is very cumbersome when the mechanical seal leaks.
Disclosure of Invention
The invention aims at the problems and provides a magnetic transmission device for stirring a titanium tetrachloride reactor, which is stable, reliable, convenient to replace and capable of realizing zero leakage.
In order to achieve the above purpose, the invention adopts the following technical scheme that the invention comprises a bearing chamber, a stirring shaft is arranged in the bearing chamber through a rolling bearing, a driven rotor which is magnetically driven is arranged at the upper end of the stirring shaft, a driving rotor is arranged outside the driven rotor, and an isolation cover is arranged between the driven rotor and the driving rotor, and the invention is characterized in that: the upper end of the bearing chamber is connected with a shell through a connecting flange, a first cooling water jacket is arranged outside the bearing chamber, a lubricating oil sleeve connected with the stirring shaft is arranged outside the first cooling water jacket, and the height of the upper end of the lubricating oil sleeve is larger than that of the upper end of the rolling bearing.
As a preferable scheme of the invention, a second cooling water jacket is arranged in the shell, and a second cooling water inlet and outlet pipe connected with the second cooling water jacket is arranged on the surface of the shell.
The invention has the beneficial effects that: the invention adopts a magnetic transmission structure, and simultaneously removes the mechanical seal of the original stirring equipment, so that the dynamic seal is changed into the static seal, zero leakage is realized, and the production is ensured. Meanwhile, maintenance and replacement of the mechanical seal are avoided.
The invention can also be used under other working conditions of inflammable, explosive, poisonous, harmful and the like which are strictly forbidden to leak, and has strong adaptability.
Drawings
Fig. 1 is a schematic structural view of the present invention.
In the drawing, a stirring shaft is 1, a shaft support device is 2, a second cooling water jacket is 3, a second cooling water inlet and outlet pipe is 4, a shell is 5, a lubricating oil sleeve is 6, a first cooling water jacket is 7, a bearing chamber is 8, a rolling bearing is 9, a connecting flange is 10, a first cooling water inlet and outlet pipe is 11, an isolation cover is 12, a driven rotor is 13, a driving rotor is 14, a connecting sleeve is 15, and a lubricating oil hole is 16.
Detailed Description
The invention comprises a bearing chamber 8, wherein a stirring shaft 1 is arranged in the bearing chamber 8 through a rolling bearing 9, a driven rotor 13 for magnetic transmission is arranged at the upper end of the stirring shaft 1, a driving rotor 14 is arranged outside the driven rotor 13, and an isolation cover 12 is arranged between the driven rotor 13 and the driving rotor 14, and the invention is characterized in that: the upper end of the bearing chamber 8 is connected with a shell 5 through a connecting flange 10, a first cooling water jacket 7 is arranged outside the bearing chamber 8, a lubricating oil sleeve 6 connected with the stirring shaft 1 is arranged outside the first cooling water jacket 7, and the height of the upper end of the lubricating oil sleeve 6 is larger than that of the upper end of the rolling bearing 9.
As a preferable scheme of the invention, a second cooling water jacket 3 is arranged in the shell 5, and a second cooling water inlet and outlet pipe 4 connected with the second cooling water jacket 3 is arranged on the surface of the shell 5.
The upper end of the first cooling water jacket 7 is fixed with a connecting flange 10 in a sealing way, the lower end of the first cooling water jacket 7 is fixed with the lower end of the bearing chamber 8 in a sealing way, a first cooling water inlet and outlet pipe 11 which is communicated with the outside of the shell 5 and the first cooling water jacket 7 is arranged on the connecting flange 10, and the bottom of the lubricating oil jacket 6 is fixed with the stirring shaft 1 into a whole.
The connecting flange 10 is provided with a lubrication hole 16 corresponding to the lubrication jacket 6.
The upper end of the shell 5 is connected with the lower end of the isolation cover 12 through a connecting sleeve 15, and the first cooling water inlet and outlet pipe 11 passes through the connecting sleeve 15 and the connecting flange 10 to be connected with the first cooling water jacket 7.
The lower end of the shell 5 is provided with a mounting bottom plate, and a shaft support device 2 of the stirring shaft 1 is arranged below the mounting bottom plate.
It should be understood that the foregoing detailed description of the present invention is provided for illustration only and is not limited to the technical solutions described in the embodiments of the present invention, and those skilled in the art should understand that the present invention may be modified or substituted for the same technical effects; as long as the use requirement is met, the invention is within the protection scope of the invention.
Claims (4)
1. The magnetic transmission device for stirring the titanium tetrachloride reactor is characterized in that: including bearing room (8), be provided with (1) through antifriction bearing (9) in bearing room (8), (13) driven rotor of magnetic drive are provided with (13) on (1) the (13) upper end of (1), are provided with cage (12) between driven rotor (13) and driving rotor (14) outside driven rotor (14), its characterized in that: the upper end of the bearing chamber (8) is connected with a shell (5) through a connecting flange (10), a first cooling water jacket (7) is arranged outside the bearing chamber (8), a lubricating oil sleeve (6) connected with the stirring shaft (1) is arranged outside the first cooling water jacket (7), and the height of the upper end of the lubricating oil sleeve (6) is larger than that of the upper end of the rolling bearing (9);
a second cooling water jacket (3) is arranged in the shell (5), and a second cooling water inlet pipe (4) connected with the second cooling water jacket (3) is arranged on the surface of the shell (5);
the upper end of the first cooling water jacket (7) is fixed with a connecting flange (10) in a sealing way, the lower end of the first cooling water jacket (7) is fixed with the lower end of the bearing chamber (8) in a sealing way, a first cooling water inlet and outlet pipe (11) which is communicated with the outside of the shell (5) and the first cooling water jacket (7) is arranged on the connecting flange (10), and the bottom of the lubricating oil jacket (6) is fixed with the stirring shaft (1) into a whole.
2. The magnetic stirring transmission device for a titanium tetrachloride reactor according to claim 1, wherein: the connecting flange (10) is provided with a lubricating oil hole (16) corresponding to the lubricating oil sleeve (6).
3. The magnetic stirring transmission device for a titanium tetrachloride reactor according to claim 1, wherein: the upper end of the shell (5) is connected with the lower end of the isolation cover (12) through a connecting sleeve (15), and the first cooling water inlet and outlet pipe (11) passes through the connecting sleeve (15) and the connecting flange (10) to be connected with the first cooling water jacket (7).
4. The magnetic stirring transmission device for a titanium tetrachloride reactor according to claim 1, wherein: the lower end of the shell (5) is provided with a mounting bottom plate, and a shaft support device (2) of the stirring shaft (1) is arranged below the mounting bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710111176.8A CN106787608B (en) | 2017-02-28 | 2017-02-28 | Magnetic transmission device of titanium tetrachloride reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710111176.8A CN106787608B (en) | 2017-02-28 | 2017-02-28 | Magnetic transmission device of titanium tetrachloride reactor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106787608A CN106787608A (en) | 2017-05-31 |
| CN106787608B true CN106787608B (en) | 2024-03-22 |
Family
ID=58959016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710111176.8A Active CN106787608B (en) | 2017-02-28 | 2017-02-28 | Magnetic transmission device of titanium tetrachloride reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106787608B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111185110A (en) * | 2019-07-29 | 2020-05-22 | 上海艾枫机电设备有限公司 | Vertical pulping kettle |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2733731Y (en) * | 2004-09-28 | 2005-10-12 | 冯学荣 | Magnetic transmission device with bearing under protection |
| CN2759049Y (en) * | 2004-12-21 | 2006-02-15 | 温州市工科所磁传动设备厂 | High-speed magnetic drier |
| CN2840500Y (en) * | 2005-10-24 | 2006-11-22 | 叶蒙妹 | Magnetic driving equipment |
| EP2180583A1 (en) * | 2008-10-24 | 2010-04-28 | Biazzi Sa | Device with mixing vessel |
| CN203039626U (en) * | 2012-12-31 | 2013-07-03 | 杭州原正化学工程技术装备有限公司 | Magnetic force driving device and gas-liquid reactor |
| CN204696854U (en) * | 2015-06-03 | 2015-10-07 | 江苏胜开尓工业技术有限公司 | A kind of magnetic sealing device for large torque magnetic stirring apparatus |
| CN206472017U (en) * | 2017-02-28 | 2017-09-05 | 辽宁豪耐思石化装备有限公司 | Titanium tetrachloride reaction device magnetic drive device |
-
2017
- 2017-02-28 CN CN201710111176.8A patent/CN106787608B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2733731Y (en) * | 2004-09-28 | 2005-10-12 | 冯学荣 | Magnetic transmission device with bearing under protection |
| CN2759049Y (en) * | 2004-12-21 | 2006-02-15 | 温州市工科所磁传动设备厂 | High-speed magnetic drier |
| CN2840500Y (en) * | 2005-10-24 | 2006-11-22 | 叶蒙妹 | Magnetic driving equipment |
| EP2180583A1 (en) * | 2008-10-24 | 2010-04-28 | Biazzi Sa | Device with mixing vessel |
| CN203039626U (en) * | 2012-12-31 | 2013-07-03 | 杭州原正化学工程技术装备有限公司 | Magnetic force driving device and gas-liquid reactor |
| CN204696854U (en) * | 2015-06-03 | 2015-10-07 | 江苏胜开尓工业技术有限公司 | A kind of magnetic sealing device for large torque magnetic stirring apparatus |
| CN206472017U (en) * | 2017-02-28 | 2017-09-05 | 辽宁豪耐思石化装备有限公司 | Titanium tetrachloride reaction device magnetic drive device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106787608A (en) | 2017-05-31 |
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