CN211189935U

CN211189935U - Agitating unit is used in tombarthite alloy production

Info

Publication number: CN211189935U
Application number: CN201922109979.7U
Authority: CN
Inventors: 曾胜山
Original assignee: Longnan County Zhongli Regeneration Resource Development Co ltd
Current assignee: Longnan Zhongli renewable resources development Co.,Ltd.
Priority date: 2019-11-30
Filing date: 2019-11-30
Publication date: 2020-08-07
Anticipated expiration: 2029-11-30

Abstract

The utility model belongs to the technical field of rare earth production, in particular to a stirring device for rare earth alloy production, which comprises a stirring barrel and a driving motor, wherein the outer wall of the stirring barrel is fixedly provided with a supporting leg, the top of the stirring barrel is provided with a transmission case, the driving motor is arranged at the top of the transmission case, and the output end of the transmission case is fixedly provided with a stirrer; through setting up the initiative (mixing) shaft and the driven (mixing) shaft that turn to opposite, the two rotates mutual noninterference, the outside of driven (mixing) shaft has set up can be with material underdrive's auger blade, the bottom fixedly connected with of initiative (mixing) shaft upwards extends alternates the puddler, set up on the auger blade and alternate the puddler complex and dodge the groove, auger blade drives material downstream, and the switch board drives material upward movement, make the inside material of whole agitator can stir the in-process, keep the motion of axial and circumference throughout, the hybrid process that makes the material is more quick more even.

Description

Agitating unit is used in tombarthite alloy production

Technical Field

The utility model belongs to the technical field of tombarthite production, concretely relates to agitating unit is used in tombarthite alloy production.

Background

Rare earth is a name of 'industrial vitamin', and is now an extremely important strategic resource. The rare earth element oxide refers to 15 lanthanide element oxides with atomic numbers of 57-71 in the periodic table of elements and 17 element oxides of scandium and yttrium with chemical properties similar to those of the lanthanide element, the rare earth element is widely applied in the fields of petroleum, chemical engineering, metallurgy, textile, ceramics, glass and permanent magnet materials, and the value of the rare earth oxide is increased along with the technological progress and the continuous breakthrough of the application technology, and the existing stirring device for rare earth carbonate is provided.

The stirring device for producing the rare earth alloy usually adopts a traditional stirring structure, has low stirring efficiency, poor stirring effect, low mixing efficiency and long stirring time.

Disclosure of Invention

To solve the problems set forth in the background art described above. The utility model provides a rare earth alloy production is with agitating unit has unique stirring paddle leaf structure, the fast characteristics of stirring speed.

In order to achieve the above object, the utility model provides a following technical scheme: a stirring device for rare earth alloy production comprises a stirring barrel and a driving motor, wherein supporting legs are fixedly installed on the outer wall of the stirring barrel, a transmission case is arranged at the top of the stirring barrel, the driving motor is installed at the top of the transmission case, an agitator is fixedly installed at the output end of the transmission case, the agitator comprises a driving stirring shaft and a driven stirring shaft which are opposite in rotation direction, the driven stirring shaft is a hollow cylinder, the driven stirring shaft is sleeved outside the driving stirring shaft, auger blades are fixedly welded on the outer wall of the driven stirring shaft, the bottom of the driving stirring shaft extends out of the driven stirring shaft, an upward extending penetrating stirring rod is fixedly connected with the bottom of the driving stirring shaft, a avoiding groove matched with the penetrating stirring rod is formed in the auger blades, and the penetrating stirring rod penetrates through the avoiding groove, and a kickoff plate is welded and fixed on the outer wall of the interpenetrated stirring rod.

Preferably, the number of the inserted stirring rods is six, and the inserted stirring rods are distributed outside the driven stirring shaft in a centrosymmetric manner.

Preferably, six avoiding grooves are formed in the auger blade corresponding to the interpenetration stirring rod.

Preferably, the inside of transmission case is equipped with fix initiative shaft gear on the initiative (mixing) shaft outer wall, fixes driven shaft gear and the reverse gear train that is used for the transmission at driven (mixing) shaft top, initiative shaft gear with pass through between the driven shaft gear reverse gear train transmission is connected, initiative shaft gear with driven shaft gear rotation direction is opposite.

Preferably, be equipped with the observation window on the lateral wall of agitator, the observation window with agitator fixed connection, the bottom of agitator is rotated and is installed the valve that is used for unloading.

Preferably, the auger blade is used for conveying the materials downwards, and the material poking plate is used for conveying the materials upwards.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, through setting up the initiative (mixing) shaft and the driven (mixing) shaft that turn to opposite, the two rotates mutual noninterference, the outside of driven (mixing) shaft has set up can be with the downward driven auger blade of material, the bottom fixedly connected with of initiative (mixing) shaft upwards extends alternates the puddler, set up on the auger blade and alternate puddler complex and dodge the groove, the auger blade drives material downstream, and the switch board drives material upward movement, make the inside material of whole agitator can stir the in-process, keep the motion of axial and circumference throughout, the hybrid process that makes the material is more quick more even.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the mixing tank of the present invention;

fig. 3 is a schematic view of the top view structure of the mixing tank of the present invention.

In the figure: 1. a stirring barrel; 11. an observation window; 12. supporting legs; 13. a valve; 2. a drive motor; 3. a transmission case; 31. a drive shaft gear; 32. a driven shaft gear; 33. a reverse gear set; 4. a stirrer; 41. an active stirring shaft; 411. inserting a stirring rod; 412. a kick-out plate; 42. a driven stirring shaft; 421. a screw blade; 422. avoiding the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: a stirring device for rare earth alloy production comprises a stirring barrel 1 and a driving motor 2, wherein a supporting leg 12 is fixedly arranged on the outer wall of the stirring barrel 1, a transmission case 3 is arranged at the top of the stirring barrel 1, the driving motor 2 is arranged at the top of the transmission case 3, a stirrer 4 is fixedly arranged at the output end of the transmission case 3, the stirrer 4 comprises a driving stirring shaft 41 and a driven stirring shaft 42 which are opposite in rotation direction, the driven stirring shaft 42 is a hollow cylinder, the driven stirring shaft 42 is sleeved outside the driving stirring shaft 41, the outer wall of the driven stirring shaft 42 is fixedly welded with auger blades 421, the bottom of the driving stirring shaft 41 extends out of the driven stirring shaft 42, and the bottom of the active stirring shaft 41 is fixedly connected with an inserting stirring rod 411 which extends upwards, an avoiding groove 422 which is matched with the inserting stirring rod 411 is formed in the auger blade 421, the inserting stirring rod 411 penetrates through the avoiding groove 422, and a stirring plate 412 is welded and fixed on the outer wall of the inserting stirring rod 411.

In this embodiment, by providing a driving stirring shaft 41 and a driven stirring shaft 42 with opposite rotation directions, wherein the driving stirring shaft 41 is directly driven by a driving motor 2 to rotate, the driven stirring shaft 42 is sleeved outside the driving stirring shaft 41, the rotation of the driving stirring shaft and the rotation of the driven stirring shaft are not interfered with each other, the driven stirring shaft 42 is driven by three gear sets which are matched with each other, the rotation directions of the driven stirring shaft 42 are changed to be opposite to the rotation directions of the driven stirring shaft 42 and the driving stirring shaft 41, and simultaneously, an auger blade 421 capable of driving the material downwards is arranged outside the driven stirring shaft 42, the bottom of the driving stirring shaft 41 is fixedly connected with an inserting stirring rod 411 which extends upwards, an avoiding groove 422 which is matched with the inserting stirring rod 411 is arranged on the auger blade 421, the inserting stirring rod 411 penetrates through the avoiding groove 422, and a stirring plate 412 is welded and, when driving motor 2 drives, initiative (mixing) shaft 41 and driven (mixing) shaft 42 mutual rotation, auger blade 421 drives the material downstream, and switch plate 412 drives the material upward movement, makes the inside material of whole agitator 1 can stir the in-process, keeps axial and circumferential motion throughout, makes the hybrid process of material more quick more even.

Specifically, interlude puddler 411 quantity is six, and is central symmetric distribution in driven (mixing) shaft 42's outside, and auger blade 421 goes up to correspond to interlude puddler 411 and has seted up six and dodge groove 422, and through setting up six interlude puddlers 411 to and six dodge groove 422 that correspond, make to alternate puddler 411 when stirring the material, the scope of involving is bigger, and rotates mutually noninterfere between initiative (mixing) shaft 41 and the driven (mixing) shaft 42.

Specifically, the inside of transmission case 3 is equipped with driving shaft gear 31 fixed on the outer wall of driving stirring shaft 41, driven shaft gear 32 fixed at the top of driven stirring shaft 42 and reverse gear set 33 for transmission, driving shaft gear 31 is connected with driven shaft gear 32 through reverse gear set 33 transmission, driving shaft gear 31 and driven shaft gear 32 rotation direction are opposite, driving stirring shaft 41 is rotated by driving motor 2 direct drive, driven stirring shaft 42 is driven by three mutually-matched gear sets, change the direction of rotation of driven stirring shaft 42, make driven stirring shaft 42 and driving stirring shaft 41 turn to opposite.

Specifically, be equipped with observation window 11 on the lateral wall of agitator 1, observation window 11 and 1 fixed connection of agitator, the bottom of agitator 1 is rotated and is installed the valve 13 that is used for unloading, makes things convenient for people to observe the stirring degree of inside material through observation window 11, sets up valve 13 so that people unload after accomplishing the compounding.

Specifically, auger blade 421 is used for conveying the material downwards, and switch plate 412 is used for conveying the material upwards, makes the inside material of whole agitator 1 can stir the in-process, keeps axial and circumferential motion throughout, makes the hybrid process of material more quick more even.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, add the material once to agitator 1 inside, turn to opposite initiative (mixing) shaft 41 and driven (mixing) shaft 42 through setting up, wherein initiative (mixing) shaft 41 is rotated by the direct drive of driving motor 2, switch plate 412 is used for upwards conveying the material, when driving motor 2 drives, initiative (mixing) shaft 41 and driven (mixing) shaft 42 rotation each other, auger blade 421 drives the material downstream, and switch plate 412 drives the material upward movement, make the inside material of whole agitator 1 can the stirring in-process, keep axial and circumferential motion throughout, the hybrid process that makes the material is more quick more even.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a rare earth alloy production is with agitating unit, includes agitator (1) and driving motor (2), its characterized in that: fixed mounting has supporting leg (12) on the outer wall of agitator (1), the top of agitator (1) is equipped with transmission case (3), driving motor (2) are installed the top of transmission case (3), the output fixed mounting of transmission case (3) has agitator (4), agitator (4) are including turning to opposite initiative (mixing) shaft (41) and driven (mixing) shaft (42), driven (mixing) shaft (42) are hollow cylinder, just driven (mixing) shaft (42) cover is established the outside of initiative (mixing) shaft (41), welded fastening has auger blade (421) on the outer wall of driven (mixing) shaft (42), the bottom of initiative (mixing) shaft (41) is stretched out driven (mixing) shaft (42), just the bottom fixedly connected with of initiative (mixing) shaft (41) upwards extends interlude puddler (411), set up on auger blade (421) with interlude puddler (411) complex dodges groove (422) The inserting stirring rod (411) penetrates through the avoiding groove (422), and a poking plate (412) is fixedly welded on the outer wall of the inserting stirring rod (411).

2. The stirring device for producing rare earth alloys according to claim 1, characterized in that: the number of the inserting stirring rods (411) is six, and the inserting stirring rods are distributed outside the driven stirring shaft (42) in a central symmetry mode.

3. The stirring device for producing rare earth alloys according to claim 2, characterized in that: six avoiding grooves (422) are formed in the auger blade (421) corresponding to the penetrating stirring rods (411).

4. The stirring device for producing rare earth alloys according to claim 1, characterized in that: the inside of transmission case (3) is equipped with to be fixed initiative shaft gear (31) on initiative (41) outer wall, fixes driven shaft gear (32) at driven (42) top and reverse gear group (33) that are used for the transmission, initiative shaft gear (31) with pass through between driven shaft gear (32) reverse gear group (33) transmission is connected, initiative shaft gear (31) with driven shaft gear (32) rotation direction is opposite.

5. The stirring device for producing rare earth alloys according to claim 1, characterized in that: be equipped with observation window (11) on the lateral wall of agitator (1), observation window (11) with agitator (1) fixed connection, the bottom of agitator (1) is rotated and is installed valve (13) that are used for unloading.

6. The stirring device for producing rare earth alloys according to claim 1, characterized in that: the auger blade (421) is used for conveying the materials downwards, and the material poking plate (412) is used for conveying the materials upwards.