CN211935663U - Sodium chlorate crystallizer agitator - Google Patents
Sodium chlorate crystallizer agitator Download PDFInfo
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- CN211935663U CN211935663U CN202020496661.9U CN202020496661U CN211935663U CN 211935663 U CN211935663 U CN 211935663U CN 202020496661 U CN202020496661 U CN 202020496661U CN 211935663 U CN211935663 U CN 211935663U
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Abstract
The utility model discloses a sodium chlorate crystallizer agitator, including the crystallizer body with install the agitating unit on the crystallizer body, be provided with feed inlet and discharge gate, its characterized in that on the crystallizer body: the stirring device comprises a motor, a transmission mechanism, a rotating shaft, a driving device and a plurality of first stirring components, the rotating shaft is hollow, the lower end of the rotating shaft is provided with a bulge, and a plurality of guide grooves are uniformly distributed in the side wall of the rotating shaft; the rotating shaft is vertically arranged, the upper end of the rotating shaft is rotatably arranged on the crystallizing tank body, the lower end of the rotating shaft is positioned in the crystallizing tank body, the upper end of the rotating shaft extends out of the crystallizing tank body, a bulge arranged at the lower end of the rotating shaft is rotatably arranged at the bottom of the crystallizing tank body through a shaft seat, the motor is arranged on the side surface of the crystallizing tank body, and the motor is connected with the rotating shaft through a transmission mechanism; the utility model discloses have better stirring effect, can change the stirring radius at the in-process of stirring, stirring effect is better, shortens the time of stirring.
Description
Technical Field
The utility model relates to an agitated vessel technical field, concretely relates to sodium chlorate crystallizer agitator.
Background
Sodium chlorate is one of raw materials for producing potassium perchlorate, a stirring shaft of a stirrer of the existing sodium chlorate crystallizer generally adopts a fixed mode, and the stirring radius of the stirring shaft cannot be changed; the application numbers are: CN201821595232.6, publication no: CN 209033803U's utility model discloses a sodium chlorate crystallizer agitator, including the crystallizer body, the crystallizer body is equipped with feed inlet and discharge gate, and the discharge gate is located crystallizer body bottom, and the discharge gate top is equipped with the axle bed of fixing in crystallizer body bottom upper end, and motor and reduction gear are installed to the upper end of crystallizer body, and the motor is connected with the power electricity, and the output shaft of motor couples with the input shaft of reduction gear, and the output shaft of reduction gear is located the crystallizer body inside and couples with the pivot, and the lower extreme of pivot is rotated and is set up in the axle bed. Through setting up the second stirring leaf that can take place the position transform, centrifugal force and resistance can make the second stirring leaf constantly move at the rotation in-process in the stirring process to alleviate the moment of torsion that the reduction gear received, avoid the reduction gear to damage, utilize the removal of second stirring leaf to make the stirring more abundant simultaneously, accelerate the production time of sodium chlorate, productivity gain.
The utility model can adjust the stirring radius under the action of centrifugal force and stirring resistance by adjusting the rotating speed of the rotating shaft and according to the concentration of the solution during stirring, and can obtain better stirring effect to a certain extent; but the stirring effect thereof is still to be improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sodium chlorate crystallizer agitator, this agitator have better stirring effect, can change the stirring radius at the in-process of stirring, and stirring effect is better, shortens the time of stirring.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
a stirrer of a sodium chlorate crystallizer comprises a crystallizer body and a stirring device arranged on the crystallizer body, wherein a feeding hole and a discharging hole are formed in the crystallizer body, the stirring device comprises a motor, a transmission mechanism, a rotating shaft, a driving device and a plurality of first stirring assemblies, the rotating shaft is hollow, a bulge is arranged at the lower end of the rotating shaft, and a plurality of guide grooves are uniformly distributed in the side wall of the rotating shaft; the rotating shaft is vertically arranged, the upper end of the rotating shaft is rotatably arranged on the crystallizing tank body, the lower end of the rotating shaft is positioned in the crystallizing tank body, the upper end of the rotating shaft extends out of the crystallizing tank body, a bulge arranged at the lower end of the rotating shaft is rotatably arranged at the bottom of the crystallizing tank body through a shaft seat, the motor is arranged on the side surface of the crystallizing tank body, and the motor is connected with the rotating shaft through a transmission mechanism; a driving rod is arranged in the rotating shaft through a linear bearing and the same axis, the upper end of the driving rod extends out of the rotating shaft and then is connected with a driving device, the driving device is fixedly arranged on the crystallizing tank body through a bracket, the driving device can drive the driving rod to move up and down, the lower end of the driving rod is connected with a rotating piece through a bearing, and the rotating piece can rotate on the driving rod; the first stirring assembly comprises a connecting rod, a first supporting rod, a second supporting rod, a stirring blade and a sliding seat, the sliding seat is slidably mounted in the guide groove, one end of the first supporting rod is hinged with the sliding seat, one end of the second supporting rod is hinged with the side wall of the rotating shaft, and the other ends of the first supporting rod and the second supporting rod are hinged with the stirring blade through the same pin shaft; one end of the connecting rod is hinged with the sliding seat, and the other end of the connecting rod is hinged with the edge of the rotating piece; the number of the first stirring assemblies is the same as that of the guide grooves arranged on the rotating shaft.
Further optimize, agitating unit still includes a plurality of second stirring subassemblies, and second stirring subassembly quantity is the same with first stirring subassembly quantity, and second stirring subassembly structure is the same with first stirring subassembly structure, and second stirring subassembly is located first stirring subassembly below, and the connecting rod upper end in the second stirring subassembly is articulated with the sliding seat in the head rod, realizes the linkage of sliding seat in first stirring subassembly and the second stirring subassembly through the connecting rod in the second stirring subassembly.
Further optimize, be provided with the puddler on first branch, the second branch in first stirring subassembly and the second stirring subassembly, the puddler on the first branch is towards crystallizer body top, and the puddler on the second branch is towards crystallizer body bottom.
Wherein, the lower end of the rotating shaft is provided with a plurality of liquid discharge holes.
The utility model discloses in, drive mechanism is gear drive, sprocket drive or belt drive.
The driving device is a hydraulic driving device, a pneumatic driving device, a gear and rack driving device or a lead screw driving device.
Further optimizing, the bottom of the crystallizing tank body is in a conical structure or a spherical structure.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses the radius of stirring can be changed to the in-process that uses for the material back material mixing is more even when the stirring, improves stirring effect, and then can effectually shorten the churning time.
And the stirring radius is always in a changing state, the torque received by the rotating shaft is also changed at any moment, the rotating shaft torque is prevented from being always in a maximum state, and the purpose of protecting the rotating shaft and the motor can be achieved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a partial schematic view of a portion a in fig. 1 according to the present invention.
Fig. 3 is a partial schematic view of the present invention at the position B in fig. 1.
Fig. 4 is a half sectional view of the sliding seat of the present invention after being installed on the rotating shaft.
Fig. 5 is a partial schematic view of fig. 1 at C according to the present invention.
Reference numerals: the crystallizer comprises a crystallizer body 1, a feed inlet 2, a discharge outlet 3, a motor 4, a transmission mechanism 5, a rotating shaft 6, a driving device 7, a first stirring component 8, a protrusion 9, a guide groove 10, a driving rod 11, a connecting rod 12, a first supporting rod 13, a second supporting rod 14, a stirring blade 15, a sliding seat 16, a pin shaft 17, a linear bearing 18, a bearing 19, a rotating component 20, a shaft seat 21, a stirring rod 22, a liquid discharge hole 23, a support 24, a driven belt wheel 25, a second stirring component 26, a hydraulic cylinder 27, a belt 28 and a driving belt wheel 29.
Detailed Description
The present invention will be further described with reference to the following examples, which are only some, but not all, of the examples of the present invention. Based on the embodiments in the present invention, other embodiments used by those skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
The embodiment discloses a sodium chlorate crystallizer stirrer, which comprises a crystallizer body 1 and a stirring device arranged on the crystallizer body 1, wherein the crystallizer body 1 is provided with a feeding hole 2 and a discharging hole 3, the stirring device comprises a motor 4, a transmission mechanism 5, a rotating shaft 6, a driving device 7 and a plurality of first stirring components 8,
the rotating shaft 6 is hollow, the lower end of the rotating shaft 6 is provided with a bulge 9, and a plurality of guide grooves 10 are uniformly distributed on the side wall of the rotating shaft 6; the rotating shaft 6 is vertically arranged, the upper end of the rotating shaft 6 is rotatably arranged on the crystallizing tank body 1, the lower end of the rotating shaft is positioned in the crystallizing tank body 1, the upper end of the rotating shaft extends out of the crystallizing tank body 1, a bulge 9 arranged at the lower end of the rotating shaft 6 is rotatably arranged at the bottom of the crystallizing tank body 1 through a shaft seat 21, the motor 4 is arranged on the side surface of the crystallizing tank body 1, and the motor 4 is connected with the rotating shaft 6 through a transmission mechanism 5;
a driving rod 11 is coaxially arranged in the rotating shaft 6 through a linear bearing 18, the upper end of the driving rod 11 extends out of the rotating shaft 6 and then is connected with a driving device 7, the driving device 7 is fixedly arranged on the crystallizing tank body 1 through a bracket 24, the driving device 7 can drive the driving rod 11 to move up and down, the lower end of the driving rod 11 is connected with a rotating piece 20 through a bearing 19, and the rotating piece 20 can rotate on the driving rod 11;
the first stirring assembly 8 comprises a connecting rod 12, a first supporting rod 13, a second supporting rod 14, a stirring blade 15 and a sliding seat 16, the sliding seat 16 is slidably mounted in the guide groove 10, one end of the first supporting rod 13 is hinged with the sliding seat 16, one end of the second supporting rod 14 is hinged with the side wall of the rotating shaft 6, and the other ends of the first supporting rod 13 and the second supporting rod 14 are hinged with the stirring blade 15 through the same pin shaft 17;
one end of the connecting rod 12 is hinged with the sliding seat 16, and the other end is hinged with the edge of the rotating part 20; the number of the first stirring assemblies 8 is the same as that of the guide grooves 10 arranged on the rotating shaft 6.
Wherein, 1 bottom of crystallizer body is toper structure or ball-type structure, and discharge gate 3 sets up the lowest department in 1 bottom of crystallizer body, and is more convenient in the flowing back, is convenient for arrange the material clean, reduces and remains. In this embodiment, the bottom of the crystallization tank body 1 is in a ball-shaped structure.
In the embodiment, the transmission mechanism 5 is a belt transmission mechanism, the belt transmission mechanism includes a belt wheel and a belt 28, the belt wheel includes a driving belt wheel 29 and a driven belt wheel 25, the driving belt wheel 29 is installed on the motor 4, and the driven belt wheel 25 is installed on the rotating shaft 6; the driving pulley 29 is connected with the driven pulley 25 through a belt 28; in practical use, a gear transmission mechanism or a chain wheel transmission mechanism can be adopted, and the structure is not described in detail.
In this embodiment, the driving device 7 is a hydraulic driving device, the hydraulic driving device includes a hydraulic cylinder 27, a fixed end of the hydraulic cylinder 27 is fixedly mounted on the bracket 24, a movable end is connected to the driving rod 11, and the driving rod 11 is driven to move up or down by extending or shortening the hydraulic cylinder 27; it should be noted that, in addition to the purpose of using a hydraulic driving device to drive the driving rod 11 to move up and down, a pneumatic driving device, a rack and pinion driving device, or a lead screw driving device may be used to drive the driving rod 11 to move.
Like this, in the in-service use, reciprocate through actuating lever 11, drive slide block 16 and remove in guide way 10, and then make the contained angle that first support 24 and second support 24 formed change to realize changing the purpose of stirring radius, at the in-process of stirring, stirring radius constantly changes, improves the stirring effect.
In this embodiment, there are four first stirring assemblies 8, which are respectively installed around the rotating shaft 6.
Wherein, sliding seat 16 includes two laminating portions and will link the connecting portion that a laminating portion links together, and sliding seat 16 is whole to be "worker" style of calligraphy, and two laminating portions can laminate mutually with the inner wall and the outer wall of pivot 6 respectively, and sliding seat 16 can remove after the laminating.
Example 2
The embodiment is further optimized on the basis of the embodiment 1, in this embodiment, the stirring apparatus further includes a plurality of second stirring assemblies 26, the number of the second stirring assemblies 26 is the same as that of the first stirring assemblies 8, the structure of the second stirring assemblies 26 is the same as that of the first stirring assemblies 8, the second stirring assemblies 26 are located below the first stirring assemblies 8, the upper ends of the connecting rods 12 in the second stirring assemblies 26 are hinged to the sliding seats 16 in the first connecting rods 12, and the linkage of the sliding seats 16 in the first stirring assemblies 8 and the second stirring assemblies 26 is realized through the connecting rods 12 in the second stirring assemblies 26.
The arrangement is such that the first stirring assembly 8 and the second stirring assembly 26 can be linked, because the second stirring assembly 26 is located below the first stirring assembly 8, the upper end of the connecting rod 12 in the second stirring assembly 26 is hinged to the sliding seat 16 in the first connecting rod 12, and the linking of the sliding seats 16 in the first stirring assembly 8 and the second stirring assembly 26 is realized through the connecting rod 12 in the second stirring assembly 26; like this, when the actuating lever 11 reciprocated, first stirring subassembly 8 and second stirring subassembly 26 homoenergetic changed the stirring radius simultaneously, improved the stirring effect.
Further optimized, in practical use, the first support rod 13 in the first stirring assembly 8 is different from the first support rod 13 in the second stirring assembly 26 in length; this arrangement can further improve the stirring effect.
Example 3
The present embodiment is further optimized based on embodiment 2, in the present embodiment, the first support rod 13 and the second support rod 14 of the first stirring assembly 8 and the second stirring assembly 26 are provided with the stirring rod 22, the stirring rod 22 on the first support rod 13 faces the top of the crystallization tank body 1, and the stirring rod 22 on the second support rod 14 faces the bottom of the crystallization tank body 1.
Thus, the stirring effect can be further improved.
Example 4
The embodiment is further optimized on the basis of the embodiment 1, 2 or 3, and in the embodiment, the lower end of the rotating shaft 6 is provided with a plurality of liquid discharge holes 23; therefore, the solution entering the rotating shaft 6 from the guide groove 10 can be completely discharged during discharging, and the phenomena of material accumulation and incomplete discharge are avoided.
While the preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the appended claims be interpreted as including the preferred embodiment and all such alterations and modifications as fall within the scope of the invention. The above description is only exemplary of the present invention and should not be taken as limiting, and all changes, equivalents, and improvements made within the spirit and principles of the present invention should be understood as being included in the scope of the present invention.
Claims (7)
1. The utility model provides a sodium chlorate crystallizer agitator, includes the crystallizer body and installs the agitating unit on the crystallizer body, is provided with feed inlet and discharge gate on the crystallizer body, its characterized in that: the stirring device comprises a motor, a transmission mechanism, a rotating shaft, a driving device and a plurality of first stirring components,
the rotating shaft is hollow, a bulge is arranged at the lower end of the rotating shaft, and a plurality of guide grooves are uniformly distributed in the side wall of the rotating shaft; the rotating shaft is vertically arranged, the upper end of the rotating shaft is rotatably arranged on the crystallizing tank body, the lower end of the rotating shaft is positioned in the crystallizing tank body, the upper end of the rotating shaft extends out of the crystallizing tank body, a bulge arranged at the lower end of the rotating shaft is rotatably arranged at the bottom of the crystallizing tank body through a shaft seat, the motor is arranged on the side surface of the crystallizing tank body, and the motor is connected with the rotating shaft through a transmission mechanism;
a driving rod is arranged in the rotating shaft through a linear bearing and the same axis, the upper end of the driving rod extends out of the rotating shaft and then is connected with a driving device, the driving device is fixedly arranged on the crystallizing tank body through a bracket, the driving device can drive the driving rod to move up and down, the lower end of the driving rod is connected with a rotating piece through a bearing, and the rotating piece can rotate on the driving rod;
the first stirring assembly comprises a connecting rod, a first supporting rod, a second supporting rod, a stirring blade and a sliding seat, the sliding seat is slidably mounted in the guide groove, one end of the first supporting rod is hinged with the sliding seat, one end of the second supporting rod is hinged with the side wall of the rotating shaft, and the other ends of the first supporting rod and the second supporting rod are hinged with the stirring blade through the same pin shaft;
one end of the connecting rod is hinged with the sliding seat, and the other end of the connecting rod is hinged with the edge of the rotating piece;
the number of the first stirring assemblies is the same as that of the guide grooves arranged on the rotating shaft.
2. The sodium chlorate crystallizer stirrer according to claim 1, wherein: the stirring device further comprises a plurality of second stirring assemblies, the number of the second stirring assemblies is the same as that of the first stirring assemblies, the structure of each second stirring assembly is the same as that of the first stirring assembly, the second stirring assemblies are located below the first stirring assemblies, the upper ends of connecting rods in the second stirring assemblies are hinged to sliding seats in the first connecting rods, and linkage of the sliding seats in the first stirring assemblies and the second stirring assemblies is achieved through the connecting rods in the second stirring assemblies.
3. The sodium chlorate crystallizer stirrer according to claim 2, wherein: be provided with the puddler on first branch, the second branch in first stirring subassembly and the second stirring subassembly, the puddler on the first branch is towards crystallizer body top, and the puddler on the second branch is towards crystallizer body bottom.
4. The sodium chlorate crystallizer stirrer according to claim 1, wherein: the lower end of the rotating shaft is provided with a plurality of liquid discharge holes.
5. The sodium chlorate crystallizer stirrer according to claim 1, wherein: the transmission mechanism is a gear transmission mechanism, a chain wheel transmission mechanism or a belt transmission mechanism.
6. The sodium chlorate crystallizer stirrer according to claim 1, wherein: the driving device is a hydraulic driving device, a pneumatic driving device, a gear rack driving device or a lead screw driving device.
7. The sodium chlorate crystallizer stirrer according to claim 1, wherein: the bottom of the crystallizing tank body is in a conical structure or a spherical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020496661.9U CN211935663U (en) | 2020-04-08 | 2020-04-08 | Sodium chlorate crystallizer agitator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020496661.9U CN211935663U (en) | 2020-04-08 | 2020-04-08 | Sodium chlorate crystallizer agitator |
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| CN211935663U true CN211935663U (en) | 2020-11-17 |
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| CN202020496661.9U Active CN211935663U (en) | 2020-04-08 | 2020-04-08 | Sodium chlorate crystallizer agitator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112973609A (en) * | 2021-05-11 | 2021-06-18 | 东营市赫邦化工有限公司 | Chlorate decomposition device |
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2020
- 2020-04-08 CN CN202020496661.9U patent/CN211935663U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112973609A (en) * | 2021-05-11 | 2021-06-18 | 东营市赫邦化工有限公司 | Chlorate decomposition device |
| CN112973609B (en) * | 2021-05-11 | 2021-07-27 | 东营市赫邦化工有限公司 | Chlorate decomposition device |
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