CN2832289Y - Magnetic drive synthesis autoclave - Google Patents
Magnetic drive synthesis autoclave Download PDFInfo
- Publication number
- CN2832289Y CN2832289Y CN 200420072365 CN200420072365U CN2832289Y CN 2832289 Y CN2832289 Y CN 2832289Y CN 200420072365 CN200420072365 CN 200420072365 CN 200420072365 U CN200420072365 U CN 200420072365U CN 2832289 Y CN2832289 Y CN 2832289Y
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- cylindrical shell
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- synthesis reaction
- reaction vessel
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Abstract
The utility model relates to a magnetic-drive synthesis reaction still for gas and solid reaction under the pressure condition. The utility model is suitable for the reaction of gas media and solid particles and powder under the pressure condition. The utility model uses magnetic-drive stirring and a unique stirrer form, wherein a driving member is indirectly connected with a stirring device, a power input part is isolated from a power output part, the dynamic sealing of a rotation shaft is converted into the static sealing and thus the utility model realizes full sealing and no leakage power transmission. The utility model completely satisfies the reacted operating condition between gases and solids with media of high temperature, high pressure, rank poison, etc. The utility model has the advantages of low noise, good lubrication, long service life, corrosion resistance and high reliability.
Description
Technical field:
The magnetic that the utility model relates to a kind of gas-solid reaction under stress drives synthesis reaction vessel, is applicable to the reaction of gas medium and solid particle under the pressure condition, powder.
Background technology:
What carry out the gas-solid reaction most critical under the pressure condition is the movable sealing problem of how strengthening reaction and solving rotary part, if can solve simultaneously then can improve speed and production efficiency, reduction energy resource consumption and the cost of reaction greatly.Particularly intermediate products in many chemical industry, vapometallurgy technology and raw materials for production much are inflammable, explosive, toxicity media, add the operating condition of high temperature, high pressure, and therefore structural behaviour and the sealing property to consersion unit has high requirement.
Though both at home and abroad the device of gas-solid reaction there is the research and development history of last 100 years, also do not solve the reinforcement reaction in the gas-solid reaction well up till now, the gas at rotary seal position rushes down problems such as leakage.Also there are not at present both at home and abroad all good reactors that gas-solid is reacted under the pressure condition that is specially adapted for of structural behaviour, sealing property.
Summary of the invention:
The purpose of this utility model is exactly the blank at above-mentioned requirements and equipment, satisfy gas-solid reaction production under the pressure condition property of equipment is required and propose a kind of high temperature resistant, having can be high pressure resistant, bear good, the simple and convenient solution rotary seal of alternate load performance problem, long service life, reaction efficiency height, magnetic that noise is low drive stirred autoclave.
To achieve these goals, magnetic of the present utility model drives synthesis reaction vessel by the following technical solutions:
Its structure is by the cylindrical shell upper end flat cover to be installed, and flat cover is provided with gas outlet and charging aperture, and flat cover top and magnetic driven unit link, and magnetic driven unit upper end is connected with reduction box, and motor is installed on the reduction box; Agitating device is connected with the magnetic driven unit by shaft coupling; Be equipped with chuck on the cylinder body outer wall, the cylindrical shell lower end is equipped with feed opening; The lower end is equipped with inlet duct in the cylindrical shell.
Magnetic driven unit----magnetic drive unit, cooling device and black box are formed.This magnetic drives and utilizes equilibrium principle, and gas reactor is isolated, and except that the flange of power transmission shaft and reactor connection, positions such as inner magnet, bearing and separation sleeve do not contact with the reactor medium.
Agitating device---adding the colter stirring by driven shaft, shaft coupling, helical stir to form, material is 1Cr18Ni9Ti, can prevent the corrosion of gas medium to it.
The loam cake that loam cake----and cylindrical shell upper end flange are connected with the bolt form.Loam cake is made by the 16MnR inner liner stainless steel, and the flute profile combination mat of OCr18Ni9+ soft graphite is adopted in the sealing of loam cake flange and shell flange.Last tops is installed magnetic drive; Be provided with gas outlet, relief valve port, the thermometric cover mouth of pipe, exhaust outlet and pressure tap last covering.Air inlet, gas outlet all are welded by bushing pipe and pipe connecting flange, and certain angle of inclination is all arranged.
Cylindrical shell----is welded by low-alloy steel inner liner stainless steel (13MnNiMoNbR+1Cr18Ni9Ti) clad steel plate.Cylindrical shell is provided with water-cooling jacket, and the bottom of cylindrical shell is welded with 20MnMo forging flange; Supporting base is housed on the cylindrical shell.The draw ratio of cylindrical shell is 2: 1-3: 1.Be provided with air inlet, slag-drip opening in the lower end of cylindrical shell, be provided with the annular gas pipe of uniform pore down in the cylindrical shell.The compound wound gasket of OCr18Ni9+ soft graphite is adopted in the sealing of discharging bottom and following flat cover.
Because adopt technique scheme, i.e. the structure of each parts of the present invention and selection both guaranteed high temperature high voltage resistant required under this technology working condition, born performance indications such as the alternate load performance is good, prevented that equipment material is to generating the pollution of carbonyl compound.The transmission of driving shaft and driven shaft is rotated and is realized by discontiguous active magnet steel, driven magnet steel, all the other each flange connections all adopt the compound wound gasket of OCr18Ni9+ soft graphite, guaranteed synthesis reactor excellent sealing performance under high temperature and high pressure condition, made the gaseous state severe toxicity carbonyl compound medium of CO and generation keep zero to reveal; Be to handle the stirring of granular material unique design, have helical stir and colter to stir on the agitator, powder rotate in still and stir up and down.By the set thermometer hole of cylindrical shell, the reaction temperature of understanding synthesis reactor that can be is promptly and accurately grasped still internal reaction situation, the final accurate control that realizes whole synthetic reaction, reduce reaction pressure, improve reaction rate and produce, finally reach the purpose that reduces product cost with realizing strengthening.This reactor employing magnetic driving is stirred and unique agitator type, and driver part directly is not connected with agitating device, and the power input and output are partly isolated, and static seal is changed in the movable sealing of rotating shaft, thereby has realized hermetically sealed, nothing leakage power conveying.Satisfy the gas of media such as high temperature, high pressure, hypertoxic medium and the working condition of the reaction between the solid fully, have noise low, lubricate, the life-span is long, anticorrosive, reliability is high advantage.
Description of drawings:
Fig. 1 is the utility model structural representation.
The specific embodiment:
The utility model is further described as follows below in conjunction with description of drawings:
As shown in Figure 1, flat cover 6 is installed in cylindrical shell 7 upper ends, and flat cover 6 is provided with gas outlet 4 and charging aperture 12, and flat cover 6 tops and magnetic driven unit 3 link, and magnetic driven unit 3 upper ends are connected with reduction box 2, and motor 1 is installed on the reduction box 2; Agitating device 11 is connected with magnetic drive unit 3 by shaft coupling 5; Be equipped with chuck 8 on cylindrical shell 7 outer walls, cylindrical shell 7 lower ends are equipped with feed opening 10; The lower end is equipped with inlet duct 9 in the cylindrical shell 7.Motor 1----connects with reduction box, provides power for equipment stirs to rotate.
Reduction box 2----goes up and motor links, and following and magnetic driven unit joins, for stirring provides corresponding moment.
Magnetic driven unit 3----is made up of magnetic drive unit, cooling device and black box, this magnetic drives and utilizes equilibrium principle, make the gas reactor quilt every height, except that the flange of power transmission shaft and reactor connection, positions such as inner magnet, bearing and separation sleeve do not contact with the reactor medium.
The upper and lower end cap that upper end cover 6----and cylindrical shell upper and lower end parts flange are connected with the bolt form.Upper end cover is formed by the 20MnMoIV forging, but with carbonyl compound the face that contacts is arranged, on its face built-up welding the liner plate of the 1Cr18Ni9Ti material behind the 4mm; The compound wound gasket of OCr18Ni9+ soft graphite is adopted in the sealing of lid and end flange.Be provided with meal dirt filter between upper end cover and the cylindrical shell upper end; Upper end cover one side also is provided with gas outlet 4.Gas outlet 4 on air inlet on the inlet duct 9 and the flat cover 6 is welded by bushing pipe and pipe connecting flange, and certain angle of inclination is arranged.
Simplified 7----is welded by low-alloy steel inner liner stainless steel (13MnNiMoNbR+1Cr18Ni9Ti) clad steel plate.The simplified water-cooling jacket that is provided with, the upper end of cylindrical shell are welded with 20MnMo forging flange; Supporting base is housed on simplified.The draw ratio of cylindrical shell is 2: 1---3: 1.
The external jacket of cooling or heating jacket 8----reactor cools off or heats reactor.Water or steam heat in chuck or cool off.
Feed opening 10----is in the lower end of reactor.The product and the residue of reaction are discharged from feed opening.
Agitating device 11----comprises that helical stir and colter stir, and plays the stirring of material and the effect of lifting material.
The top cover that synthesis reactor charging aperture 12----and loam cake are connected with the bolt form.The sealing of top cover and upper flat cover adopts the compound wound gasket of OCr18Ni9+ soft graphite to seal, high temperature resistant, high pressure and deep-etching.
After synthesis procedure possesses working condition, open the synthesis reactor agitating device, guarantee that agitating device runs well, manually raw material is added in the synthesis reactor with the powder feeder, purge clean charge door sealing surface, the sealing gasket that more renews with compressed air.Artificial evenly fit sealing box nut.Have or not leakage with the nitrogen detection, press CO compressor apparatus operational procedure starting compressor then, replace synthesis reactor with CO, synthesis reactor pressure is got to 5.5-6.OMPa after the replacement completion.Gas contacts fully with raw material in synthesis reactor, detects synthesis reactor pressure and temperature at any time, guarantees to reach the technical conditions requirement.
Claims (8)
1, a kind of magnetic drives synthesis reaction vessel, comprise motor (1), reduction box (2), cylindrical shell (7), it is characterized in that installing end cap (6) on the cylindrical shell (7), upper end cover (6) is provided with gas outlet (4) and charging aperture (12), upper end cover (6) top and magnetic driven unit (3) link, magnetic driven unit (3) upper end is connected with reduction box (2), and motor (1) is installed on the reduction box (2); Agitating device (11) is connected with magnetic driven unit (3) by shaft coupling (5); Be equipped with chuck (8) on cylindrical shell (7) outer wall, cylindrical shell (7) lower end is equipped with feed opening (10); The interior lower end of cylindrical shell (7) is equipped with inlet duct (9).
2, a kind of magnetic according to claim 1 drives synthesis reaction vessel, it is characterized in that magnetic driven unit (3) is made up of magnetic drive unit, cooling device and black box.
3, a kind of magnetic according to claim 1 drives synthesis reaction vessel, it is characterized in that shaft coupling (5) upper end links to each other with magnetic drive device (3), and lower end and agitating device (11) link.
4, a kind of magnetic according to claim 1 drives synthesis reaction vessel, it is characterized in that upper end cover (6) is connected with the bolt form with the end flange of cylindrical shell (7).
5, a kind of magnetic according to claim 1 drives synthesis reaction vessel, it is characterized in that upper end cover (6) is formed by the 20MnMoIV forging, in its liner plate thick 1Cr18Ni9Ti material of 4mm that has been built-up welding; Upper end cover (6) adopts 0Cr18Ni9 to add the compound wound gasket of soft graphite with the sealing of end flange.
6, a kind of magnetic according to claim 1 drives synthesis reaction vessel, it is characterized in that being provided with meal dirt filter between upper end cover (6) and cylindrical shell (7) upper end; Gas outlet (4) on air inlet on the inlet duct (9) and the upper end cover (6) is welded by bushing pipe and pipe connecting flange, and the angle of inclination is arranged.
7, a kind of magnetic according to claim 1 drives synthesis reaction vessel, it is characterized in that cylindrical shell (7) is welded by low-alloy steel inner liner stainless steel (13MnNiMoNbR+1Cr18Ni9Ti) clad steel plate; Cylindrical shell (7) is provided with chuck (8), and the upper end of cylindrical shell (7) is welded with 20MnMo forging flange; Cylindrical shell is equipped with supporting base on (7); The draw ratio of cylindrical shell (7) is 2: 1---3: 1; Chuck (8) cools off reactor or heats; Water or steam heat in chuck (8) or cool off.
8, a kind of magnetic according to claim 1 drives synthesis reaction vessel, it is characterized in that inlet duct (9) comprises air inlet coil pipe and air inlet pipe, and the gas that reacts required enters the air inlet coil pipe from air inlet pipe, has pore on the coil pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420072365 CN2832289Y (en) | 2004-08-06 | 2004-08-06 | Magnetic drive synthesis autoclave |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420072365 CN2832289Y (en) | 2004-08-06 | 2004-08-06 | Magnetic drive synthesis autoclave |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2832289Y true CN2832289Y (en) | 2006-11-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420072365 Expired - Lifetime CN2832289Y (en) | 2004-08-06 | 2004-08-06 | Magnetic drive synthesis autoclave |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2832289Y (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101874995A (en) * | 2010-06-20 | 2010-11-03 | 甘肃省科学院磁性器件研究所 | Stirring device |
| CN102949976A (en) * | 2012-11-09 | 2013-03-06 | 沈阳广达化工有限公司 | Sulfur chlorinated isobutylene production equipment and method |
| CN103894133A (en) * | 2014-03-24 | 2014-07-02 | 苏州润弘贸易有限公司 | Reaction device for printing and dyeing chemical industry |
| CN104001466A (en) * | 2014-03-24 | 2014-08-27 | 苏州润弘贸易有限公司 | Temperature-controllable refining agent reaction kettle |
| CN104741041A (en) * | 2014-07-10 | 2015-07-01 | 季永东 | High-pressure reactor |
| CN104888902A (en) * | 2015-04-30 | 2015-09-09 | 无锡市崇安区科技创业服务中心 | Ultrafine crushing mill |
| CN104998734A (en) * | 2015-04-30 | 2015-10-28 | 无锡市崇安区科技创业服务中心 | Two-sided grinder |
| CN105246581A (en) * | 2013-03-15 | 2016-01-13 | 维他拌管理有限公司 | Powered blending container |
| CN106110990A (en) * | 2016-08-22 | 2016-11-16 | 科威嘉粉末涂料（天津）股份有限公司 | A kind of uniform blending tank of powdery paints |
| CN106345388A (en) * | 2016-10-31 | 2017-01-25 | 山西新华化工有限责任公司 | Multifunctional acid reaction kettle |
| CN104198262B (en) * | 2014-09-10 | 2017-02-15 | 国家海洋局第三海洋研究所 | Multifunctional processor for rapidly enriching radionuclides in water body on site |
| CN110283065A (en) * | 2019-05-13 | 2019-09-27 | 宿迁林通新材料有限公司 | A kind of 2- hydroxyl -3- naphthoic acid production technology |
| CN113398871A (en) * | 2021-07-29 | 2021-09-17 | 江苏国瓷新材料科技股份有限公司 | Stainless steel crystallization kettle for synthesizing all-silicon ZSM-5 molecular sieve by sodium-free method |
| CN113465363A (en) * | 2021-06-15 | 2021-10-01 | 西安交通大学 | Magnetic rotary deposition device and high-temperature high-pressure sintering furnace based on same |
| CN113532115A (en) * | 2021-06-15 | 2021-10-22 | 西安交通大学 | Even ceramic aerogel high temperature atmospheric pressure sintering device in warm area |
| CN113532116A (en) * | 2021-06-15 | 2021-10-22 | 西安交通大学 | High-temperature rotary material platform air pressure furnace |
-
2004
- 2004-08-06 CN CN 200420072365 patent/CN2832289Y/en not_active Expired - Lifetime
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101874995A (en) * | 2010-06-20 | 2010-11-03 | 甘肃省科学院磁性器件研究所 | Stirring device |
| CN102949976A (en) * | 2012-11-09 | 2013-03-06 | 沈阳广达化工有限公司 | Sulfur chlorinated isobutylene production equipment and method |
| CN105246581A (en) * | 2013-03-15 | 2016-01-13 | 维他拌管理有限公司 | Powered blending container |
| CN103894133B (en) * | 2014-03-24 | 2015-12-23 | 苏州润弘贸易有限公司 | A kind of printing and dyeing chemical industry reaction unit |
| CN103894133A (en) * | 2014-03-24 | 2014-07-02 | 苏州润弘贸易有限公司 | Reaction device for printing and dyeing chemical industry |
| CN104001466A (en) * | 2014-03-24 | 2014-08-27 | 苏州润弘贸易有限公司 | Temperature-controllable refining agent reaction kettle |
| CN104001466B (en) * | 2014-03-24 | 2015-12-23 | 苏州润弘贸易有限公司 | Can the scouring agent reactor of temperature control |
| CN104741041A (en) * | 2014-07-10 | 2015-07-01 | 季永东 | High-pressure reactor |
| CN104198262B (en) * | 2014-09-10 | 2017-02-15 | 国家海洋局第三海洋研究所 | Multifunctional processor for rapidly enriching radionuclides in water body on site |
| CN104998734A (en) * | 2015-04-30 | 2015-10-28 | 无锡市崇安区科技创业服务中心 | Two-sided grinder |
| CN104888902A (en) * | 2015-04-30 | 2015-09-09 | 无锡市崇安区科技创业服务中心 | Ultrafine crushing mill |
| CN106110990A (en) * | 2016-08-22 | 2016-11-16 | 科威嘉粉末涂料（天津）股份有限公司 | A kind of uniform blending tank of powdery paints |
| CN106345388A (en) * | 2016-10-31 | 2017-01-25 | 山西新华化工有限责任公司 | Multifunctional acid reaction kettle |
| CN110283065A (en) * | 2019-05-13 | 2019-09-27 | 宿迁林通新材料有限公司 | A kind of 2- hydroxyl -3- naphthoic acid production technology |
| CN110283065B (en) * | 2019-05-13 | 2022-04-12 | 宿迁林通新材料有限公司 | Production process of 2-hydroxy-3-naphthoic acid |
| CN113465363A (en) * | 2021-06-15 | 2021-10-01 | 西安交通大学 | Magnetic rotary deposition device and high-temperature high-pressure sintering furnace based on same |
| CN113532115A (en) * | 2021-06-15 | 2021-10-22 | 西安交通大学 | Even ceramic aerogel high temperature atmospheric pressure sintering device in warm area |
| CN113532116A (en) * | 2021-06-15 | 2021-10-22 | 西安交通大学 | High-temperature rotary material platform air pressure furnace |
| CN113398871A (en) * | 2021-07-29 | 2021-09-17 | 江苏国瓷新材料科技股份有限公司 | Stainless steel crystallization kettle for synthesizing all-silicon ZSM-5 molecular sieve by sodium-free method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangxi Yuean Superfine Metal Co., Ltd. Assignor: Li Zhiqiang|Li Shangkui|Liu Shiping|Wangbing Contract fulfillment period: 2009.8.5 to 2014.8.5 Contract record no.: 2009360000060 Denomination of utility model: Magnetic drive synthesis autoclave Granted publication date: 20061101 License type: Exclusive license Record date: 20090929 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.8.5 TO 2014.8.5; CHANGE OF CONTRACT Name of requester: JIANGXI YUEAN ULTRA-FINE METAL CO., LTD. Effective date: 20090929 |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140806 Granted publication date: 20061101 |