CN2114505U - Leakless self lubrication magnetic transmission reaction pot - Google Patents
Leakless self lubrication magnetic transmission reaction pot Download PDFInfo
- Publication number
- CN2114505U CN2114505U CN 92213450 CN92213450U CN2114505U CN 2114505 U CN2114505 U CN 2114505U CN 92213450 CN92213450 CN 92213450 CN 92213450 U CN92213450 U CN 92213450U CN 2114505 U CN2114505 U CN 2114505U
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- self
- bearing
- lubricating
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- bearing housing
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Abstract
The utility model relates to a leakless self-lubricating magnetic transmission reactor, which is a fixed type magnetic reactor with an internal rotary stirring device. A supporting bearing of a stirring rotary shaft of the internal rotary stirring device does not use lubrication oil, and the operating speed of inner magnetic steel can be observed and measured at any time; the rotary performance of outer magnetic steel is good, and the rotary performance of the stirring rotary shaft is stable; the outer magnetic steel is installed in an outer magnetic steel fixing frame, and the outer magnetic steel fixing frame is arranged on a sealed cover by a pair of bearings. A transmission shaft is fixed with a permanent magnet for measuring speed, and the transmission shaft is supported by an upper self-lubricating bearing, a middle self-lubricating bearing and a lower self-lubricating bearing; the upper self-lubricating bearing is arranged on the inner side wall of the sealed cover. A speed measuring sensor is arranged on a supporting box.
Description
Not having the self-lubricating of leakage magnetic drives reactor is a kind of fixed reactor with internal motion element, particularly has the magnetic force mixer of gyratory agitation device in fixed container.
Existing magnetic drives reactor has solved the leakage problem of shaft envelope, is 88205491.0 " magnetic agitation reactor " as the patent No., but following deficiency arranged:
1, the stirring shaft block bearing still passes through oil lubrication, though be provided with an oil return cover that is fixed on the stirring power transmission shaft below the lower bearing end cap, but under high temperature, high pressure conditions, still can make the thinning loss of lubricating oil, worsen lubricating condition, shorten bearing service life, even may make medium pollution.
2, after the outer steel ring rotated, whether interior magnet steel ring rotated synchronously, does not have observation, speed measuring device, in case stuck, the internal-external magnetic steel ring can produce the magnet ring eddy current, even heating burnout, causes accident.
3, the outer steel ring adopts the spline transition piece of rigidity to connect with reducer output shaft, motor and decelerator place on the kettle cover by hitch, bearing block, separation sleeve and still chamber form hermetically-sealed construction, alignment is poor, not only might cause outer steel inhomogeneous with the cage gap, torsional forces is transmitted in influence, even may cause that the outer steel ring hits with cage magnetic, causes the accident.
The purpose of this utility model is: provide a kind of nothing to leak self-lubricating magnetic drives reactor, its stirring shaft block bearing is without lubricating oil, and magnet steel running speed in observing at any time, measuring, and the outer steel verticity is good, and the stirring shaft verticity is stable.
Embodiment of the present utility model is: do not have the self-lubricating of leakage magnetic drives reactor magnetic drive device and kettle two parts are arranged, magnetic drive device has motor, decelerator, supported box, outer steel, interior magnet steel, seal closure and power transmission shaft, motor and decelerator are fixed on the supported box, constitute hermetically-sealed construction between supported box and seal closure, oil-feed (or water) mouth and fuel-displaced (or water) mouth are arranged on the supported box, be fixed with interior magnet steel on the power transmission shaft, outer steel is contained in the outer steel stationary magazine creel, the outer steel stationary magazine creel places on the seal closure with pair of bearings, connect with the speed reducer output shaft shaft coupling with nylon pin transition piece by coupling tunnel simultaneously, guarantee that drive gap is stable between interior magnet steel and outer steel, thereby verticity is stable, the accuracy of alignment height, supported box is fixedlyed connected with bearing housing, bearing housing is fixedlyed connected with kettle cover, seal closure is connected with bearing housing, seal closure, bearing housing and still chamber form hermetically-sealed construction, being fixed with on the power transmission shaft tests the speed uses permanent magnet, power transmission shaft is used, in, following three self-lubricating bearings supporting, guarantee that the power transmission shaft verticity is stable, avoid lubricant pollution, last self-lubricating bearing places the seal closure madial wall, in, following self-lubricating bearing places in the bearing housing, Hall element is housed on the supported box, power transmission shaft circles, permanent magnet on the power transmission shaft produces a pulse signal through Hall element, convert numeral to through velometer and show rotating speed, velometer can adopt Shanghai Electric Meter Factory DP18 panel type digital frequency meter, oil or water cooling effect together in the supported box, two play the effect of lubricated outer steel bearings at both ends, and bearing housing adopts the jacket type cooling.
The utility model is described in further detail below in conjunction with drawings and Examples:
Fig. 1 is not for there being the self-lubricating of leakage magnetic drives reactor diagrammatic sketch.
Fig. 2 is that diagrammatic sketch is amplified in the part of Fig. 1.
Fig. 3 is the A-A cutaway view of Fig. 1.
Among the figure: 1, power transmission shaft, 2, test the speed and use permanent magnet, 3, middle self-lubricating bearing, 4, decelerator, 5, bearing housing, 6, following self-lubricating bearing, 7, seal closure, 8, outer steel, 9, interior magnet steel, 10, the nylon pin, 11, bearing, 12, last self-lubricating bearing, 13, supported box, 14, motor, 15, Hall element, 16, water inlet (or oil) mouth, 17, water outlet (or oil) mouth, 18, the outer steel stationary magazine creel, 19, the bearing block cooling liquid outlet, 20, the bearing block cooling liquid inlet, 21, chuck, 22, connecting cylinder, 23, top cover, 24, test the speed and use the permanent magnet fixed mount, 25, kettle, 26, kettle cover.
Do not have the self-lubricating of leakage magnetic drives reactor (see figure 1) magnetic drive device and kettle two parts are arranged, magnetic drive device has motor 14, decelerator 4, supported box 13, outer steel 8, interior magnet steel 9, seal closure 7 and power transmission shaft 1, motor is fixedlyed connected with supported box with decelerator, supported box is fixedlyed connected with bearing housing 5, bearing housing 5 is connected with kettle cover 26, seal closure 7 is fixedlyed connected with bearing housing 5, and seal closure 7, bearing housing 5 and still chamber form hermetically-sealed construction; Constitute hermetically-sealed construction between supported box and seal closure, oil-feed (or water) mouth 16 and fuel-displaced (or water) mouth 17 are arranged on the supported box, magnet steel 9 in being fixed with on the power transmission shaft 1, outer steel 8 is contained in the outer steel stationary magazine creel 18, the outer steel stationary magazine creel places on the seal closure 7 with pair of bearings 11, connect with decelerator 4 output shaft shaft couplings by coupling tunnel 22 usefulness nylon pin transition pieces 10 simultaneously, between magnet steel and outer steel stable drive gap is arranged in making, the assurance verticity is stable, the accuracy of alignment height, being fixed with on the power transmission shaft 1 tests the speed sees Fig. 3 with permanent magnet fixed mount 24(), test the speed and be contained on the usefulness permanent magnet fixed mount 24 that tests the speed with permanent magnet 2, power transmission shaft is used, in, following three self-lubricating graphite bearings supporting, both guaranteed that power transmission shaft 1 verticity was stable, avoid lubricant pollution again, last self-lubricating bearing 12 places seal closure 7 madial walls, middle self-lubricating bearing 3 and following self-lubricating bearing 6 place in the bearing housing 5, Hall element 15 is housed on the supported box 13, power transmission shaft 1 circles, testing the speed on the power transmission shaft produces a pulse signal with permanent magnet 2 through Hall element 15, convert numeral to through velometer and show rotating speed, the DP18 panel type digital frequency meter that velometer can adopt Shanghai Electric Meter Factory to produce, so that observe at any time, detect the rotating speed of power transmission shaft, the effect of the oil in the supported box: cooling effect together, two play lubricated outer steel bearings at both ends.Bearing housing adopts the jacket type type of cooling, and cooling liquid outlet 19 and import 20 are arranged on the bearing housing.
Claims (3)
1, do not have the self-lubricating of leakage magnetic drives reactor magnetic drive device and kettle two parts are arranged, magnetic drive device has motor, decelerator, supported box, outer steel, interior magnet steel, seal closure and power transmission shaft, motor and decelerator are fixed on the supported box, constitute hermetically-sealed construction between supported box and seal closure, oil-feed (or water) mouth and fuel-displaced (or water) mouth are arranged on the supported box, be fixed with interior magnet steel on the power transmission shaft, supported box is fixedlyed connected with bearing housing, bearing housing is fixedlyed connected with kettle cover, seal closure is connected with bearing housing, seal closure, bearing housing and still chamber form hermetically-sealed construction, it is characterized in that: outer steel is contained in the outer steel stationary magazine creel, the outer steel stationary magazine creel places on the seal closure with pair of bearings, connect with the speed reducer output shaft shaft coupling with nylon pin transition piece by coupling tunnel simultaneously, being fixed with on the power transmission shaft tests the speed uses permanent magnet, power transmission shaft is used, in, following three self-lubricating bearings supporting, last self-lubricating bearing places on the seal closure madial wall, in, following self-lubricating bearing places in the bearing housing, and tachogenerator is housed on the supported box.
2, according to the said non-leakage magnetic transmission of claim 1 reactor, it is characterized in that: unlubricated oil bearing is a graphite bearing.
3, according to claim 1 or 2 said non-leakage magnetic transmission reactors, it is characterized in that: bearing housing adopts the jacket type cooling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92213450 CN2114505U (en) | 1992-03-16 | 1992-03-16 | Leakless self lubrication magnetic transmission reaction pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92213450 CN2114505U (en) | 1992-03-16 | 1992-03-16 | Leakless self lubrication magnetic transmission reaction pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2114505U true CN2114505U (en) | 1992-09-02 |
Family
ID=4958172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92213450 Granted CN2114505U (en) | 1992-03-16 | 1992-03-16 | Leakless self lubrication magnetic transmission reaction pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2114505U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1327025C (en) * | 2002-07-01 | 2007-07-18 | 日立金属株式会社 | Material for sliding parts having self-lubricity and wire material for piston ring |
| CN101867280A (en) * | 2010-06-22 | 2010-10-20 | 吴熹洋 | Secondary speed-reducing magnetic transmission device |
| CN102101027A (en) * | 2009-12-22 | 2011-06-22 | 中国石油化工股份有限公司 | Magnetic transmission stirring device of large chemical raw material mixing and stirring kettle |
| CN104190323A (en) * | 2014-09-10 | 2014-12-10 | 四川天齐锂业股份有限公司 | Rapid vacuum dispersion reaction kettle |
| CN105032240A (en) * | 2015-06-25 | 2015-11-11 | 浙江成汉思创化工设备有限公司 | Vertical discharger |
| CN105126672A (en) * | 2015-08-25 | 2015-12-09 | 南通迅达橡塑制造有限公司 | Novel anti-spatter type latex paint stirring device |
| CN105381737A (en) * | 2014-08-29 | 2016-03-09 | 西得乐独资股份公司 | Fluid-agitating tank assembly for a machine for filling containers |
| CN106268519A (en) * | 2016-08-27 | 2017-01-04 | 南通华兴石油仪器有限公司 | A kind of hydrate High-pressure phase equilibria reaction displacement system |
| CN110624490A (en) * | 2019-10-25 | 2019-12-31 | 淄博诺方德化工装备科技有限公司 | Sealed coaxial double-speed stirring reaction kettle |
-
1992
- 1992-03-16 CN CN 92213450 patent/CN2114505U/en active Granted
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1327025C (en) * | 2002-07-01 | 2007-07-18 | 日立金属株式会社 | Material for sliding parts having self-lubricity and wire material for piston ring |
| CN102101027A (en) * | 2009-12-22 | 2011-06-22 | 中国石油化工股份有限公司 | Magnetic transmission stirring device of large chemical raw material mixing and stirring kettle |
| CN102101027B (en) * | 2009-12-22 | 2013-08-14 | 中国石油化工股份有限公司 | Magnetic transmission stirring device of large chemical raw material mixing and stirring kettle |
| CN101867280A (en) * | 2010-06-22 | 2010-10-20 | 吴熹洋 | Secondary speed-reducing magnetic transmission device |
| CN105381737A (en) * | 2014-08-29 | 2016-03-09 | 西得乐独资股份公司 | Fluid-agitating tank assembly for a machine for filling containers |
| CN104190323A (en) * | 2014-09-10 | 2014-12-10 | 四川天齐锂业股份有限公司 | Rapid vacuum dispersion reaction kettle |
| CN105032240A (en) * | 2015-06-25 | 2015-11-11 | 浙江成汉思创化工设备有限公司 | Vertical discharger |
| CN105126672A (en) * | 2015-08-25 | 2015-12-09 | 南通迅达橡塑制造有限公司 | Novel anti-spatter type latex paint stirring device |
| CN106268519A (en) * | 2016-08-27 | 2017-01-04 | 南通华兴石油仪器有限公司 | A kind of hydrate High-pressure phase equilibria reaction displacement system |
| CN106268519B (en) * | 2016-08-27 | 2019-07-12 | 南通华兴石油仪器有限公司 | A kind of hydrate High-pressure phase equilibria reaction displacement system |
| CN110624490A (en) * | 2019-10-25 | 2019-12-31 | 淄博诺方德化工装备科技有限公司 | Sealed coaxial double-speed stirring reaction kettle |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |