CN201389433Y - Rotary nozzle type stirrer - Google Patents
Rotary nozzle type stirrer Download PDFInfo
- Publication number
- CN201389433Y CN201389433Y CN200920119142U CN200920119142U CN201389433Y CN 201389433 Y CN201389433 Y CN 201389433Y CN 200920119142 U CN200920119142 U CN 200920119142U CN 200920119142 U CN200920119142 U CN 200920119142U CN 201389433 Y CN201389433 Y CN 201389433Y
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- planet
- gear
- turbine
- support housing
- type stirrer
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Abstract
A rotary nozzle type stirrer is provided, wherein a rotary support shell is arranged on the lower end of a fixed support shell through a rotary support ball in a rolling fit, the inner cavity formed by the fixed support shell and the rotary support shell is provided with a cycloidal pin gear speed reducer which is sleeved on the lower end of a driving main shaft sleeve, the inner cavity of the driving main shaft sleeve is provided with a turbine main shaft, the end of the turbine main shaft is provided with a turbine, the lower end of the cycloidal pin gear speed reducer is used as an output end to connect with a center gear shaft, the center gear shaft is respectively meshed with planet big gears on two sides, the planet big gears and a planet small gear are all installed on a planet shaft, the planet shaft is fixed with a dome through a cycloidal pin gear support, the upper end of the cycloidal pin gear speed reducer is used as an input end to connect with the turbine main shaft, the center gear shaft is connected with a fixed gear, the fixed gear is meshed with the planet small gear, and two nozzles are staggered on the external side wall on the lower end of the rotary support shell. As the spray directions of the two nozzles deviate from the center, the recoil force of spraying can keep the host machine to automatically and horizontally rotate, thereby realizing the omnibearing stirring and mixing in a pot.
Description
Technical field
The utility model relates to agitator and makes the field, relates in particular to rotating nozzle type stirrer.Be applied to oil product storage tank deposit and the sedimental stirring of radioactive waste tank bottom.
Background technology
The agitating device that relates to the fermentation vat of producing biogas in the prior art.A criss-cross hollow stirring pipe is installed in fermentation vat, with water pump liquid in the pond is extracted out and injected stirring pipe, stir transverse tube and under the reaction force of ejection liquid, make circular motion, make that fermentation raw material reaches abundant stirring in the pond.The advantage of the agitator that the utility model provides is: flow velocity is low, stirring is abundant, is fit to the technological requirement of fermentation methane.It makes in the fermentation vat mud suspend equably in the pond, increases contacting of bacterial classification and fermentation raw material, mixes no dead angle, thereby improves the biogas output twice, and install simply small investment.But applicability is relatively poor, only limits to the application of fermentation pond.Can't be applied in oil product storage tank deposit and the sedimental stirring of radioactive waste tank bottom.
Also relate to a kind of jet type injecting agitator in the prior art, be provided with drives impeller in the kuppe, drives impeller is passed the sealing and fixing seat by power shaft and is connected transmission mechanism, and the output shaft of transmission mechanism connects rotating mask, and rotating mask is provided with two injector heads at least.It is reasonable in design, the transmission performance that possesses stereoscopic and omnibearing, the fluid of injector head ejection can carry out the stirring of stereoscopic and omnibearing to storage solution, make it keep mobile performance, but it in use needs jar outer driving mechanism that adds, the 360 ° rotations of agitator in jar can not be realized, the stirring of the deposit in all kinds of storage tanks being carried out fully, do not stay the dead angle can't be finished.
Summary of the invention
Technical problem to be solved in the utility model is the present situation at prior art, provide a kind of simple in structure, verticity good, stir sufficient rotating nozzle type stirrer.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: rotating nozzle type stirrer, comprise the fixed support housing, and wherein: fixed support housing lower end is supported the ball rolling through rotation and is combined with the rotation support housing; The fixed support housing is equipped with the cycloidal-pin wheel decelerator that is sleeved on drive shaft axle sleeve lower end with the inner chamber that the rotation support housing forms, and the drive shaft bore sleeve disposes turbine spindle, and turbine is equipped with in the turbine spindle termination; The lower end of cycloidal-pin wheel decelerator is that output connects sun gear shaft, sun gear shaft respectively with the engagement of the planet gear wheel of both sides, planet gear wheel and planet pinion are installed on the planet axis, planet axis fixes by cycloidal-pin wheel bearing and kuppe, the upper end of cycloidal-pin wheel decelerator is that input connects turbine spindle, sun gear shaft connects fixed gear, and fixed gear and planet pinion engagement are fitted with two nozzles that shift to install on the lateral wall of rotation support housing lower end.
The measure of taking also comprises:
The above-mentioned turbine of stating is the axial flow unshrouded impeller with at least two blades.
Distance range between two above-mentioned nozzle axial lines is 10 millimeters to 100 millimeters.
Two above-mentioned nozzle axle center linear distance tank bottom distance ranges are 120 millimeters to 180 millimeters.
Two above-mentioned nozzle axle center linear distance tank bottom distance ranges are 155 millimeters.
Distance range between two above-mentioned nozzle 5 axial lines is 50 millimeters.
Compared with prior art, the utility model fixed support housing lower end is supported the ball rolling through rotation and is combined with the rotation support housing; The fixed support housing is equipped with the cycloidal-pin wheel decelerator that is sleeved on drive shaft axle sleeve lower end with the inner chamber that the rotation support housing forms, and the drive shaft bore sleeve disposes turbine spindle, and turbine is equipped with in the turbine spindle termination; The lower end of cycloidal-pin wheel decelerator is that output connects sun gear shaft, sun gear shaft respectively with the engagement of the planet gear wheel of both sides, planet gear wheel and planet pinion are installed on the planet axis, planet axis fixes by cycloidal-pin wheel bearing and kuppe, the upper end of cycloidal-pin wheel decelerator is that input connects turbine spindle, sun gear shaft connects fixed gear, and fixed gear and planet pinion engagement are fitted with two nozzles that shift to install on the lateral wall of rotation support housing lower end.Because the injection direction of two nozzles departs from the center, the recoil strength of injection can make the rotation of main frame automatic horizontal; The jet that ejects is smashed a jar interior accumulation stasis of blood slag, makes oil generation convection current in the petroleum tank, thereby realizes comprehensive stirring and mixing in the jar.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is Fig. 1 plan structure schematic diagram.
The specific embodiment
Below in conjunction with embodiment the utility model is described in further detail:
Fig. 1 is to shown in Figure 2, and 1, sun gear shaft, 2, fixed gear, 3, planet gear wheel, 4, planet pinion, 5, nozzle, 6, cycloidal-pin wheel bearing, 7, kuppe, 8, the rotation support housing, 9, cycloidal-pin wheel decelerator, 10, drive shaft axle sleeve, 11, rotation supports ball, 12, the fixed support housing, 13 turbine spindles, 14 turbines.
Rotating nozzle type stirrer comprises fixed support housing 12, and wherein: fixed support housing 12 lower ends are supported ball 11 rollings through rotation and are combined with rotation support housing 8; Fixed support housing 12 is equipped with the cycloidal-pin wheel decelerator 9 that is sleeved on drive shaft axle sleeve 10 lower ends with the inner chamber that rotation support housing 8 forms, and drive shaft axle sleeve 10 inner chambers dispose turbine spindle 13, and turbine 14 is equipped with in turbine spindle 13 terminations; The lower end of cycloidal-pin wheel decelerator 9 is that output connects sun gear shaft 1, sun gear shaft 1 respectively with planet gear wheel 3 engagement of both sides, planet gear wheel 3 is installed on the planet axis 15 with planet pinion 4, planet axis 15 fixes by cycloidal-pin wheel bearing 6 and kuppe 7, the upper end of cycloidal-pin wheel decelerator 9 is that input connects turbine spindle 13, sun gear shaft 1 connects fixed gear 2, fixed gear 2 and planet pinion 4 engagements are fitted with two nozzles 5 that shift to install on the rotation support housing 8 lower end lateral walls.The turbine of stating 14 is for having the axial flow unshrouded impeller of at least two blades.Distance range between two common nozzle 5 axial lines is 10 millimeters to 100 millimeters; Two nozzle 5 axial lines are 120 millimeters to 180 millimeters apart from the tank bottom distance range.Preferred embodiment is that two distance ranges between nozzle 5 axial lines are 50 millimeters; Two nozzle 5 axial lines are 155 millimeters apart from the tank bottom distance range.
Turbine 14 is drive sources of this system, and former oil spurts and being driven on the turbine 14 in being extracted jar by circulating pump makes turbine 14 rotations, and turbine 14 revolving forces can be sent to crude oil nozzle 5, by nozzle 5 ejections.After wherein turbine 14 passes through the interior high speed reducing ratio of a series of transmissions of transmission mechanism, slow, the smooth rotation of drive main frame; Because the injection direction of two nozzles 5 departs from the center, the recoil strength of injection can make the rotation of main frame automatic horizontal.The jet that ejects is smashed a jar interior accumulation stasis of blood slag, makes oil generation convection current in the petroleum tank, thereby realizes comprehensive stirring and mixing in the jar.
The applicant's former design adds upper bed-plate apart from about 1300 millimeters of tank bottom distance, and the dead angle can be caused in the part.And these structure nozzle 5 centers and distance from bottom only are 155 millimeters, can clear up the bottom cleaner, more thorough, also can regulate height as required, and range of application is wider; And, need to prove that nozzle 5 must be below the crude oil liquid level, otherwise static can take place, cause fire easily.
Though the utility model is described by the reference preferred embodiment,, those skilled in the art should understand, and in the scope of claims, can do the various variation on form and the details.
Claims (6)
1, rotating nozzle type stirrer comprises fixed support housing (12), it is characterized in that: described fixed support housing (12) lower end is supported ball (11) rolling through rotation and is combined with rotation support housing (8); Described fixed support housing (12) is equipped with the cycloidal-pin wheel decelerator (9) that is sleeved on drive shaft axle sleeve (10) lower end with the inner chamber that described rotation support housing (8) forms, drive shaft axle sleeve (10) inner chamber disposes turbine spindle (13), and turbine (14) is equipped with in turbine spindle (13) termination; The lower end of cycloidal-pin wheel decelerator (9) is that output connects sun gear shaft (1), sun gear shaft (1) respectively with the engagement of the planet gear wheel (3) of both sides, planet gear wheel (3) is installed on the planet axis (15) with planet pinion (4), planet axis (15) fixes by cycloidal-pin wheel bearing (6) and kuppe (7), the upper end of cycloidal-pin wheel decelerator (9) is that input connects turbine spindle (13), sun gear shaft (1) connects fixed gear (2), fixed gear (2) and planet pinion (4) engagement are fitted with two nozzles (5) that shift to install on the lateral wall of described rotation support housing (8) lower end.
2, rotating nozzle type stirrer according to claim 1 is characterized in that: described turbine (14) is for having the axial flow unshrouded impeller of at least two blades.
3, rotating nozzle type stirrer according to claim 1 and 2 is characterized in that: the distance range between described two nozzles (5) axial line is 10 millimeters to 100 millimeters.
4, rotating nozzle type stirrer according to claim 1 and 2 is characterized in that: described two nozzles (5) axial line is 120 millimeters to 180 millimeters apart from the tank bottom distance range.
5, rotating nozzle type stirrer according to claim 1 and 2 is characterized in that: described two nozzles (5) axial line is 155 millimeters apart from the tank bottom distance range.
6, rotating nozzle type stirrer according to claim 1 and 2 is characterized in that: the distance range between described two nozzles (5) axial line is 50 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920119142U CN201389433Y (en) | 2009-05-01 | 2009-05-01 | Rotary nozzle type stirrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920119142U CN201389433Y (en) | 2009-05-01 | 2009-05-01 | Rotary nozzle type stirrer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201389433Y true CN201389433Y (en) | 2010-01-27 |
Family
ID=41596252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920119142U Expired - Fee Related CN201389433Y (en) | 2009-05-01 | 2009-05-01 | Rotary nozzle type stirrer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201389433Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422903A (en) * | 2015-08-04 | 2017-02-22 | 峨眉山市驰骋机械制造有限公司 | Novel crude oil stirrer |
| CN111482427A (en) * | 2020-03-17 | 2020-08-04 | 温州职业技术学院 | Automatic rotary powerful cleaning device and container tank equipped with same |
-
2009
- 2009-05-01 CN CN200920119142U patent/CN201389433Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422903A (en) * | 2015-08-04 | 2017-02-22 | 峨眉山市驰骋机械制造有限公司 | Novel crude oil stirrer |
| CN111482427A (en) * | 2020-03-17 | 2020-08-04 | 温州职业技术学院 | Automatic rotary powerful cleaning device and container tank equipped with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100127 Termination date: 20180501 |