CN2503977Y - High temp and high pressure magnetic stirring reactor - Google Patents
High temp and high pressure magnetic stirring reactor Download PDFInfo
- Publication number
- CN2503977Y CN2503977Y CN 01263095 CN01263095U CN2503977Y CN 2503977 Y CN2503977 Y CN 2503977Y CN 01263095 CN01263095 CN 01263095 CN 01263095 U CN01263095 U CN 01263095U CN 2503977 Y CN2503977 Y CN 2503977Y
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- China
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- steel rotor
- magnet steel
- interior magnet
- rolling bearing
- hthp
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Abstract
The utility model relates to a high temperature high pressure magnetic force agitating reaction vessel. The utility model is characterized in that the high temperature high pressure magnetic force agitating reaction vessel is provided with an upper transmission seat and a lower transmission, a drive shaft of an agitator adopts a structure of an upper double supporting point and a lower double supporting point, and makes the arm of force for hanging greatly reduced, greatly enhancing the stability of the drive shaft; and simultaneously the existence of the upper transmission seat and a rolling bearing on the upper end and the lower end of the inner cavity of an inner-magnet steel rotor makes the inner-magnet steel rotor more stable, and uneasy to decenter and swing to lead to the friction with a distance sleeve, thereby the service life of the reaction vessel is prolonged.
Description
Technical field: the utility model relates to a kind of HTHP magnetic agitation reactor.
Background technology: existing magnetic agitation reactor, the power transmission shaft of its agitating device is general all only to be supported by rolling bearing in the upper end of axle, the defective of this spline structure is because the agitator cantilever is long, poor, the job insecurity of bearing performance, when operating mode changes in the running, can produce swing in various degree, continuous increase along with bearing wear, the swing of axle also strengthens, magnet steel jacket and separation sleeve inwall rub in causing, directly influence separation sleeve mechanical performance and jacket antiseptic property, shortened the service life of reactor.
Summary of the invention: the purpose of this utility model is to provide a kind of working conditions change agitator also can also can avoid interior magnet steel jacket and separation sleeve inwall to rub by steady operation for overcoming above-mentioned the deficiencies in the prior art, directly influences the HTHP magnetic agitation reactor of separation sleeve mechanical performance and jacket antiseptic property.
The technical solution that the utility model is taked is as follows: HTHP magnetic agitation reactor is provided with retainer and underdrive seat, the agitating device power transmission shaft passes the central through hole and the interior magnet steel rotor internal cavity top attachment of retainer and underdrive seat, the upper end of last retainer extends in the interior magnet steel rotor internal cavity with power transmission shaft, respectively be provided with rolling bearing at the two ends up and down of interior magnet steel rotor internal cavity and constitute the upper support point, the internal diameter of rolling bearing and external diameter cooperate with the external diameter and the interior magnet steel rotor internal diameter of last retainer respectively, the underdrive seat extends in the kettle, be provided with rolling bearing and bearing holder (housing, cover) in the underdrive seat, the interior external diameter of rolling bearing and bearing holder (housing, cover) cooperates formation lower support point respectively with power transmission shaft external diameter and underdrive seat internal diameter.
Owing to taked the agitator power transmission shaft is carried out the structure of double base point up and down, make that hanging the arm of force shortens widely, greatly also strengthened the stability of power transmission shaft, can resist the lateral force that working conditions change is brought fully effectively, the magnet steel rotor is more firm in going up simultaneously retainer and interior magnet steel rotor internal cavity up and down the existence of the rolling bearing at two ends making, and difficult off-centre is rocked and rubbed with separation sleeve.
The utility model is described in further detail below in conjunction with accompanying drawing, and provide embodiment simultaneously.
Description of drawings:
Fig. 1 is the utility model example structure schematic diagram;
Fig. 2 is an embodiment magnetic drives system architecture schematic diagram;
Fig. 3 is interior magnet steel rotor local enlarged drawing;
Fig. 4 is the drive system structure schematic diagram of band short circuit.
Specific embodiment: as shown in Figure 1, the HTHP magnetic agitation reactor of present embodiment is the same with existing magnetic agitation reactor, still comprise kettle 20, agitating device 21, the promptly interior magnet steel rotor 4 of magnetic force coupling actuator, outer steel rotor 22, separation sleeve 10, the output shaft 24 of motor and deceleration device 23 directly connects with outer steel rotor 22, motor and deceleration device 23 are fixed on the tubular link 13, the other end of link 13 is connected with kettle flange 14 magnetic drive device is covered on wherein, separation sleeve 10 and interior magnet steel rotor 4 are set in the outer steel rotor 22 successively, need keep concentric each other and leave the gap, last retainer 1 and underdrive seat 2 are tubular element, one end is provided with the sealing basal plane, after pasting mutually and be connected, the sealing basal plane of last retainer 1 and underdrive seat 2 is fixed on the kettle flange 14, underdrive seat 2 extends in the kettle 20, centre bore to interior magnet steel rotor 4 inner chambers and inner chamber roof that agitating device power transmission shaft 3 passes underdrive seat 2 and last retainer 1 are fixedly connected, the circle lower end respectively is provided with step 25 and 26 in the upper end cylindrical of power transmission shaft 3 and the interior magnet steel rotor 4, step 25,26 are provided with rolling bearing 5,27, rolling bearing 5 and 27 interior external diameter respectively with the external diameter of power transmission shaft 3 and in the magnet steel rotor 4 circle cooperate interior magnet steel rotor 4 are bearing on the retainer 1, rolling bearing 5,27 make interior magnet steel rotor 4 remain to stablize in rotary course does not rock, in underdrive seat 2, be provided with 7 pairs of power transmission shafts of rolling bearing 6 and bearing holder (housing, cover) 3 and do further supporting, rolling bearing 6 is located at the upper end of underdrive seat 2, and preferably select for use aligning antifriction bearing in order to power transmission shaft 3 is rectified a deviation, in order to reduce the influence that high temperature conducts each bearing and magnetic force coupling actuator through power transmission shaft 3 in the still, axle sleeve 7 in the underdrive seat 2 adopts the pink fused alumina axle sleeve and the tetrafluoro axle sleeve of non-good heat conducting material, for the extra high magnetic agitation reactor of operating temperature, can also add the short circuit 15 of band interlayer 17 between link 13 and kettle flange 14, the outer wall of interlayer 17 is provided with cooling and holds import 18 and coolant outlet 19 further cuts off
The heat conduction, and in short circuit 15, be provided with rolling bearing 16 and strengthen supporting power transmission shaft 3, for prolonging the service life of bearing, solve the problem of stopping and refueling, interior magnet steel rotor 4 lower ends are provided with bottom 11 and oil sealing 8 with its bore seal, inwall along last retainer 1 is provided with filling conduit 9, the outlet of filling conduit 9 through last retainer 1 upper end to rolling bearing 5 tops, import is arranged at the lateral border of sealing basal plane, import is provided with the movable sealing device, in order to strengthen decay resistance and anticorrosive coat fastness, interior magnet steel rotor 4 surfaces and separation sleeve 10 inner surfaces evenly are provided with skeleton 28, are covered with anticorrosive coat 12 on it again.
Claims (5)
1, a kind of HTHP magnetic agitation reactor, comprise kettle, agitating device, motor and deceleration device, the magnetic force coupling actuator, the output shaft of deceleration device directly connects with the outer steel rotor of magnetic force coupling driver, agitating device connects with interior magnet steel rotor, the outer steel rotor is passed to agitating device by the magnetic force coupling with moment, outward, be provided with separation sleeve between the interior magnet steel rotor, realize hermetically sealed nothing leakage stirring, it is characterized in that: described HTHP magnetic agitation reactor is provided with retainer (1) and underdrive seat (2), agitating device power transmission shaft (3) passes the central through hole and interior magnet steel rotor (4) the inner chamber top attachment of retainer (1) and underdrive seat (2), the upper end of last retainer (1) extends in interior magnet steel rotor (4) inner chamber with power transmission shaft (3), two ends up and down at interior magnet steel rotor (4) inner chamber respectively are provided with rolling bearing (5,27) constitute the upper support point, rolling bearing (5,27) internal diameter and external diameter cooperate with the external diameter and interior magnet steel rotor (4) internal diameter of last retainer (1) respectively, underdrive seat (2) extends in the kettle (20), be provided with rolling bearing (6) and bearing holder (housing, cover) (7) in the underdrive seat (2), the interior external diameter of rolling bearing (6) and bearing holder (housing, cover) (7) cooperates formation lower support point respectively with power transmission shaft (3) external diameter and underdrive seat (2) internal diameter.
2, HTHP magnetic agitation reactor according to claim 1, it is characterized in that: interior magnet steel rotor (4) lower end is provided with bottom (11) and oil sealing (8) with its bore seal, be provided with filling conduit (9) along last retainer (1) inwall, to rolling bearing (5) top, import is arranged at the lateral border of sealing basal plane through last retainer (1) upper end in the outlet of filling conduit (9).
3, HTHP magnetic agitation reactor according to claim 1 and 2, it is characterized in that: the short circuit (15) that also is provided with band interlayer (17) between the flange (14) of link (13) and kettle, short circuit (15) two ends up and down is connected with link (13), flange (14) respectively, stirring power transmission shaft (3) passes from short circuit (15) center, be provided with rolling bearing (16) in short circuit (15) centre bore, the outer wall of interlayer (17) is provided with cooling nozzle (18) and coolant outlet (19).
4, HTHP magnetic agitation reactor according to claim 1 and 2 is characterized in that: interior magnet steel rotor (4) surface and separation sleeve (10) inner surface evenly are provided with skeleton (28), are covered with anticorrosive coat (12) on it again.
5, HTHP magnetic agitation reactor according to claim 3 is characterized in that: interior magnet steel rotor (4) surface and separation sleeve (10) inner surface evenly are provided with skeleton (28), are covered with anticorrosive coat (12) on it again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01263095 CN2503977Y (en) | 2001-10-01 | 2001-10-01 | High temp and high pressure magnetic stirring reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01263095 CN2503977Y (en) | 2001-10-01 | 2001-10-01 | High temp and high pressure magnetic stirring reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2503977Y true CN2503977Y (en) | 2002-08-07 |
Family
ID=33670737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01263095 Expired - Fee Related CN2503977Y (en) | 2001-10-01 | 2001-10-01 | High temp and high pressure magnetic stirring reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2503977Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103007799A (en) * | 2011-09-23 | 2013-04-03 | 陈登云 | Large insertion-type stirrer device |
| CN103585914A (en) * | 2013-10-23 | 2014-02-19 | 张良光 | Permanent magnet coupling sealing motor stirring device |
| CN106352099A (en) * | 2016-09-13 | 2017-01-25 | 远大空调有限公司 | High-temperature-resistant flue gas valve |
| CN109925964A (en) * | 2019-04-15 | 2019-06-25 | 丹东克隆先锋泵业有限公司 | Magnetic drives high temperature and high pressure kettle |
| 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 |
| CN113532116A (en) * | 2021-06-15 | 2021-10-22 | 西安交通大学 | High-temperature rotary material platform air pressure furnace |
-
2001
- 2001-10-01 CN CN 01263095 patent/CN2503977Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103007799A (en) * | 2011-09-23 | 2013-04-03 | 陈登云 | Large insertion-type stirrer device |
| CN103007799B (en) * | 2011-09-23 | 2017-02-08 | 陈登云 | Large insertion-type stirrer device |
| CN103585914A (en) * | 2013-10-23 | 2014-02-19 | 张良光 | Permanent magnet coupling sealing motor stirring device |
| CN106352099A (en) * | 2016-09-13 | 2017-01-25 | 远大空调有限公司 | High-temperature-resistant flue gas valve |
| CN109925964A (en) * | 2019-04-15 | 2019-06-25 | 丹东克隆先锋泵业有限公司 | Magnetic drives high temperature and high pressure kettle |
| CN109925964B (en) * | 2019-04-15 | 2024-04-09 | 丹东克隆先锋泵业有限公司 | Magnetic transmission high-temperature high-pressure kettle |
| 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 |
| CN113532116A (en) * | 2021-06-15 | 2021-10-22 | 西安交通大学 | High-temperature rotary material platform air pressure furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Kang Junmin Document name: Notification of Termination of Patent Right |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |