CN109626407B - Aluminum fluoride mother liquor regeneration cryolite apparatus for producing - Google Patents
Aluminum fluoride mother liquor regeneration cryolite apparatus for producing Download PDFInfo
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- CN109626407B CN109626407B CN201910044482.3A CN201910044482A CN109626407B CN 109626407 B CN109626407 B CN 109626407B CN 201910044482 A CN201910044482 A CN 201910044482A CN 109626407 B CN109626407 B CN 109626407B
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Abstract
The utility model provides an aluminium fluoride mother liquor cryolite apparatus for producing that regenerates, the on-line screen storage device comprises a base, base upper portion is equipped with the retort, retort lower extreme opening, first through-hole is seted up in the middle of the retort top end face, the first standpipe of first through-hole upper end fixed mounting, the upper end of first standpipe is equipped with violently the pipe, set up the second through-hole in the middle of violently managing the bottom, second through-hole outer end and first standpipe upper end fixed connection, the both ends upper portion of violently managing all is equipped with the storage bucket, set up the third through-hole in the middle of the low terminal surface of storage bucket, third through-hole lower extreme and the tip upside of violently managing the correspondence are through first connecting pipe fixed connection and intercommunication, it is. The invention has simple structure, can realize automatic production, can effectively improve the production efficiency of the regenerated cryolite, reduces the production cost, and is suitable for popularization and use.
Description
Technical Field
The invention belongs to the technical field of cryolite preparation, and particularly relates to a device for producing cryolite by regenerating aluminum fluoride mother liquor.
Background
The patent application with the publication number of CN105502451B discloses a high-ratio cryolite synthesis step, however, no cryolite production device with high automation degree suitable for the step exists at present, so that it is necessary to design a device for producing cryolite with simple structure, convenient use and high automation degree.
Disclosure of Invention
The invention provides an aluminum fluoride mother liquor regeneration cryolite production device, which is used for overcoming the defects in the prior art.
The invention is realized by the following technical scheme:
a device for producing aluminum fluoride mother liquor regenerated cryolite comprises a base, wherein a reaction barrel is arranged on the upper portion of the base, the lower end of the reaction barrel is open, a first through hole is formed in the middle of the top end face of the reaction barrel, a first vertical pipe is fixedly arranged at the upper end of the first through hole, a horizontal pipe is arranged at the upper end of the first vertical pipe, a second through hole is formed in the middle of the bottom of the horizontal pipe, the outer end of the second through hole is fixedly connected with the upper end of the first vertical pipe, a charging basket is arranged on the upper portions of the two ends of the horizontal pipe, a third through hole is formed in the middle of the lower end face of the charging basket, the upper side of the lower end of the third through hole, corresponding to the horizontal pipe, is fixedly connected and communicated through a first connecting pipe, a vertical double-shaft-output motor is arranged on the upper portion of the middle of the horizontal pipe, a horizontal shaft is arranged, a second vertical shaft is arranged on the right side of a second driving gear, the lower ends of the first vertical shaft and the second vertical shaft penetrate through the top of the transverse pipe and are positioned inside the transverse pipe, the joints of the first vertical shaft and the transverse pipe and the second vertical shaft are movably connected through bearings, driven gears are fixedly arranged at the upper ends of the first vertical shaft and the second vertical shaft, the first driving gear is meshed with the driven gear on the left side, the second driving gear is meshed with the driven gear on the right side, driving bevel gears are fixedly arranged at the lower ends of the first vertical shaft and the second vertical shaft, driven bevel gears are fixedly arranged at the inner ends of the transverse shafts, the driving bevel gears are meshed with the corresponding driven bevel gears, first helical blades are fixedly arranged on the two transverse shafts, a piston pipe is arranged at the upper part of the double-output-shaft motor, a fourth through hole is formed in the middle of the lower end face of the piston pipe, a third vertical shaft is arranged in the fourth through hole through a bearing, and the lower end of, a second helical blade is fixedly arranged on the part of the third vertical shaft positioned in the piston tube, a piston column is arranged inside the piston tube close to the upper end in a matched manner, a vertical rod is fixedly arranged at the upper end of the piston column, a fourth vertical shaft is arranged at the upper end of each third through hole, the upper end of each fourth vertical shaft penetrates through the upper end of the corresponding charging basket, the upper end of each fourth vertical shaft is fixedly connected with the lateral part of the corresponding vertical rod through a cross rod, the double-output shaft motor is fixedly connected with the lateral walls of the two charging baskets through a first bracket, the charging baskets, the reaction barrels and the base are fixedly connected through a second bracket, a first blocking plate is fixedly arranged at the lower end of each fourth vertical shaft, the corresponding third through hole can be sealed by the first blocking plate, a water tank is arranged at one side of the piston tube, the lateral part at the lower end of the water tank is fixedly connected and communicated with the lateral part at the lower end of the piston, the upper end of a piston rod of the hydraulic rod is fixedly provided with a circular plate, the outer ring of the circular plate is in contact fit with the inner wall of the reaction barrel, the circular plate is hollow, a heating wire is arranged in the hollow circular plate, the side surface of the reaction barrel is provided with a plurality of uniformly distributed filter holes, filter screens are fixedly arranged in the filter holes, and the diameter ratio of the first driving gear to the second driving gear is 3: 1-4: 1.
according to the aluminum fluoride mother liquor regeneration cryolite apparatus for producing, violently manage the top in the middle of set up the fifth through-hole, in the fifth through-hole through bearing installation fifth vertical axis, the upper end of fifth vertical axis and the output shaft lower extreme fixed connection of two output shaft motors, the lower extreme of fifth vertical axis is located inside the first standpipe, the part fixed mounting third helical blade that the fifth vertical axis is located the first standpipe.
The aluminum fluoride mother liquor regeneration cryolite production device is characterized in that the bearing is a sealed bearing.
According to the aluminum fluoride mother liquor regeneration cryolite production device, the lower end of the reaction barrel is provided with the annular groove, the annular groove is fixedly installed on the upper portion of the base through the installation frame, the bottom of the annular groove is provided with the discharge hole, and the lower end of the discharge hole is fixedly connected with one end of the liquid discharge pipe.
According to the aluminum fluoride mother liquor regeneration cryolite production device, the annular sleeve is sleeved on the outer side of the reaction barrel, the upper end of the annular sleeve is fixedly connected with the second support through the plurality of electric telescopic rods, and the annular sleeve can seal the filter holes.
According to the aluminum fluoride mother liquor regeneration cryolite apparatus for producing, the fourth vertical shaft is sleeved with the guide sleeve, and the guide sleeve and the corresponding inner wall of the charging basket are fixedly connected through the third support.
The invention has the advantages that: the right charging basket of the invention contains aluminum fluoride mother liquor, the left charging basket of the invention contains sodium fluoride solution, when the invention works, the double-shaft motor works, under the transmission of the gear, the first vertical shaft and the second vertical shaft rotate simultaneously, the first vertical shaft and the second vertical shaft respectively drive the corresponding transverse shaft to rotate through the meshing cooperation of the bevel gears, simultaneously the double-shaft motor drives the third vertical shaft to rotate, the third vertical shaft rotates and can drive the water in the piston tube to move upwards through the second helical blade and push the piston column to move upwards, the water in the water tank can be supplemented into the piston tube through the second connecting tube, the piston column can drive the transverse rod to move upwards through the vertical rod, the fourth vertical shaft moves upwards along with the third vertical shaft, the two first blocking plates simultaneously move upwards to remove the sealing of the corresponding third through hole, at the moment, the raw material solution of the charging basket simultaneously flows into the transverse tube through the corresponding third through hole and the first connecting tube, the diameter ratio of the first driving gear to the second driving gear is 3: 1-4: 1, the rotating speed ratio of the left horizontal shaft to the right horizontal shaft is 3: 1-4: 1, the rotating speed of the first helical blade on the left side is higher than that of the first helical blade on the right side, under the drive of the first helical blade, the flow speed of a sodium fluoride solution flowing into the inner part of the left end of the horizontal pipe to the upper end direction of the second through hole is higher than that of an aluminum fluoride mother solution flowing into the inner part of the right end of the horizontal pipe to the upper end direction of the second through hole, the two first helical blades play the role of a water pump to quickly pump raw materials in a charging basket into the horizontal pipe, the ratio of the pumping speed of the sodium fluoride solution to the pumping speed of the aluminum fluoride mother solution is close to the ratio of the diameter of the first driving gear to the diameter of the second driving gear, the mixing of the aluminum fluoride mother solution and the sodium fluoride solution with a certain metering ratio can be realized through the design, the aluminum fluoride mother solution and the sodium fluoride solution are mixed in the first vertical pipe and then flow into the reaction barrel, at the moment, the circular plate is positioned on the, the piston column is reset and moves downwards under the action of gravity, the two first blocking plates move downwards along with the piston column and close the corresponding third through holes again, then an electric heating wire in the circular plate is used for heating, the mixed solution is heated to the temperature for reaction min, meanwhile, the rotary plate can slowly rotate and drive the circular plate to rotate through the hydraulic rod, so that the mixed solution in the reaction barrel is driven to rotate, the mixed solution in the reaction process can be in a stirred state through the design, the reaction efficiency is improved, after the reaction is finished, the hydraulic rod contracts to drive the circular plate to move downwards to the lower side of the filter holes, filtrate flows out of the filter holes through the filtration of the filter screen, reactants are remained on the circular plate to form a filter cake, then the filter cake is heated to the temperature of the temperature by the electric heating wire for flash drying, finally, the cryolite with high molecular ratio is obtained, the hydraulic rod continuously contracts to drive the circular plate to move out of an interface, the process is repeated, so that the cryolite can be continuously and automatically produced, the structure is simple, the automatic production can be realized, the production efficiency of the regenerated cryolite can be effectively improved, the production cost is reduced, and the method is suitable for popularization and use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention; fig. 2 is a partially enlarged view of a portion i of fig. 1.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
A device for producing aluminum fluoride mother liquor regenerated cryolite comprises a base 1, wherein a reaction barrel 2 is arranged at the upper part of the base 1, the lower end of the reaction barrel 2 is open, a first through hole 3 is formed in the middle of the top end face of the reaction barrel 2, a first vertical pipe 4 is fixedly arranged at the upper end of the first through hole 3, a transverse pipe 5 is arranged at the upper end of the first vertical pipe 4, a second through hole 6 is formed in the middle of the bottom of the transverse pipe 5, the outer end of the second through hole 6 is fixedly connected with the upper end of the first vertical pipe 4, charging barrels 7 are respectively arranged at the upper parts of two ends of the transverse pipe 5, a third through hole 8 is formed in the middle of the lower end face of the charging barrel 7, the lower end of the third through hole 8 is fixedly connected and communicated with the upper side of the corresponding end part of the transverse pipe 5 through a first connecting pipe 9, a vertical double-shaft-out motor 10 is arranged at the upper part of the middle of the transverse pipe 5, transverse shafts 11 are respectively arranged, a first vertical shaft 14 is arranged at the left side of a first driving gear 12, a second vertical shaft 15 is arranged at the right side of a second driving gear 13, the lower ends of the first vertical shaft 14 and the second vertical shaft 15 penetrate through the top of the transverse pipe 5 and are positioned in the transverse pipe 5, the joints of the first vertical shaft 14 and the second vertical shaft 15 and the transverse pipe 5 are movably connected through bearings, driven gears 16 are fixedly arranged at the upper ends of the first vertical shaft 14 and the second vertical shaft 15, the first driving gear 12 is meshed and matched with the driven gear 16 at the left side, the second driving gear 13 is meshed and matched with the driven gear 16 at the right side, driving bevel gears 17 are fixedly arranged at the lower ends of the first vertical shaft 14 and the second vertical shaft 15, driven bevel gears 18 are fixedly arranged at the inner ends of the transverse shafts 11, the driving bevel gears 17 are meshed and matched with the corresponding driven bevel gears 18, first helical blades 19 are fixedly arranged on the two transverse shafts 11, a piston pipe 20 is arranged at the upper part, a fourth through hole 21 is formed in the middle of the lower end face of the piston tube 20, a third vertical shaft 22 is installed in the fourth through hole 21 through a bearing, the lower end of the third vertical shaft 22 is fixedly connected with the upper end of an output shaft of the double-output-shaft motor 10, a second helical blade 23 is fixedly installed on the part, located in the piston tube 20, of the third vertical shaft 22, a piston column 24 is installed inside the piston tube 20 close to the upper end in a matched mode, a vertical rod 25 is fixedly installed at the upper end of the piston column 24, a fourth vertical shaft 26 is arranged at the upper end of each third through hole 8, the upper end of each fourth vertical shaft 26 penetrates through the upper end of the corresponding charging basket, the upper end of each fourth vertical shaft 26 is fixedly connected with the side part of each vertical rod 25 through a cross rod 27, the double-output-shaft motor 10 is fixedly connected with the side walls of the two charging baskets 7 through first supports 28, the charging baskets 7, the reaction barrels 2 and the base 1 are fixedly connected through second supports 29, and, first closure plate 30 can seal the third through-hole 8 that corresponds, piston tube 20 one side is equipped with water tank 31, water tank 31 lower extreme lateral part and piston tube 20 lower extreme lateral part pass through second connecting pipe 32 fixed connection and intercommunication, base 1 top installation carousel 47, vertical hydraulic stem 33 of fixed mounting in the middle of the carousel 47 top, hydraulic stem 33's piston rod upper end fixed mounting plectane 34, the outer lane of plectane 34 and the contact cooperation of 2 inner walls of reaction barrel, plectane 34 is inside to be cavity, the hollow internally mounted of plectane 34 has the heating wire, a plurality of evenly distributed's filtration pore 35 is seted up to reaction barrel 2 side, all fixed mounting filter screen 36 in the filtration pore 35, the diameter ratio 3: 1 ~ 4 of first driving gear 12 and second driving gear 13: 1. the right charging basket of the invention contains aluminum fluoride mother liquor, the left charging basket of the invention contains sodium fluoride solution, when the invention works, the double-shaft motor 10 works, under the transmission of the gear, the first vertical shaft 14 and the second vertical shaft 15 rotate at the same time, the first vertical shaft 14 and the second vertical shaft 15 drive the corresponding transverse shaft 11 to rotate through the meshing cooperation of the bevel gears, at the same time, the double-shaft motor 10 drives the third vertical shaft 22 to rotate, the third vertical shaft 22 rotates and can drive the water in the piston tube 20 to move upwards and push the piston column 24 to move upwards through the second helical blade 23, the water in the water tank 31 can be supplemented into the piston tube 20 through the second connecting pipe 32, the piston column 24 can drive the transverse rod 27 to move upwards through the vertical rod 25, the fourth vertical shaft 26 moves upwards along with the piston column, the two first blocking plates 30 simultaneously move upwards to remove the sealing of the corresponding third through hole 8, at the same time, the raw material solution of the charging basket simultaneously passes through the corresponding third through hole 8, The first connecting pipe 9 flows into the transverse pipe 5, and the diameter ratio of the first driving gear 12 to the second driving gear 13 is 3: 1-4: 1, the rotating speed ratio of the left horizontal shaft 11 to the right horizontal shaft 11 is 3: 1-4: 1, the rotating speed of the first helical blade 19 on the left side is higher than that of the first helical blade 19 on the right side, under the driving of the first helical blade 19, the flow speed of the sodium fluoride solution flowing into the inside of the left end of the horizontal pipe 5 to the upper end direction of the second through hole 6 is higher than that of the aluminum fluoride mother liquor flowing into the inside of the right end of the horizontal pipe 5 to the upper end direction of the second through hole 6, the two first helical blades 19 play a role of a water pump to quickly pump the raw materials in the material barrel into the horizontal pipe 5, the ratio of the pumped speed of the sodium fluoride solution to the pumped speed of the aluminum fluoride mother liquor is close to the ratio of the diameter of the first driving gear 12 to the diameter of the second driving gear 13, through the design, the mixing of the aluminum fluoride mother liquor and the sodium fluoride solution with a certain metering ratio can be realized, the aluminum fluoride mother liquor and the sodium fluoride solution flow into the reaction barrel 2 after being mixed in the first vertical, after the mixed solution flowing into the reaction barrel reaches a specified amount, the double-output-shaft motor 10 stops rotating, the piston column 24 resets and moves downwards under the action of gravity, the two first blocking plates 30 move downwards along with the mixed solution and seal the corresponding third through holes 8 again, then the electric heating wires in the circular plates 34 are heated, the mixed solution is heated to 90 ℃ to react for 60min, meanwhile, the rotary disc 47 can slowly rotate and drive the circular plates 34 to rotate through the hydraulic rods 33, so that the mixed solution in the reaction barrel 2 is driven to rotate, the mixed solution in the reaction process can be in a stirred state through the design, the reaction efficiency is improved, after the reaction is finished, the hydraulic rods 33 shrink to drive the circular plates 34 to move downwards to the lower sides of the filter holes 35, the filter liquid flows out from the filter holes 35 through the filtering of the filter screen 36, reactants are left on the circular plates 34 to form filter cakes, then the electric heating wires heat the filter cakes to 120-150 ℃ to carry, finally, the cryolite with high molecular ratio is obtained, the hydraulic rod 33 continues to contract to drive the circular plate 34 to move out of the connector from the lower end of the reaction barrel 2 to take away the cryolite, then the hydraulic rod 33 extends to an initial state, and the process is repeated to continuously and automatically produce the cryolite.
Specifically, as shown in the drawing, a fifth through hole 37 is formed in the middle of the top of the horizontal tube 5 according to the embodiment, a fifth vertical shaft 38 is installed in the fifth through hole 37 through a bearing, the upper end of the fifth vertical shaft 38 is fixedly connected with the lower end of the output shaft of the dual output shaft motor 10, the lower end of the fifth vertical shaft 38 is located inside the first vertical tube 4, and a third helical blade 39 is fixedly installed on the portion, located inside the first vertical tube 4, of the fifth vertical shaft 38. Through this design can make the aluminium fluoride mother liquor that flows into in first standpipe 4 and the better mixing of sodium fluoride solution to can improve the speed that the mixed solution flows into in the reaction tank 2.
Specifically, as shown in the drawings, the bearing described in this embodiment is a sealed bearing. The sealing effect of the invention can be improved by this design.
Further, as shown in the figure, the lower end of the reaction barrel 2 according to the embodiment is provided with an annular groove 40, the annular groove 40 is fixedly installed on the upper portion of the base 1 through a mounting frame 41, the bottom of the annular groove 40 is provided with a discharge hole 42, and the lower end of the discharge hole 42 is fixedly connected with one end of a discharge pipe 43. The solution flowing out of the filter holes 35 can flow into the annular groove 40 and then flow to a designated position through the drain pipe 43, facilitating management of the waste liquid.
Furthermore, as shown in the figure, the annular sleeve 44 is sleeved outside the reaction barrel 2, the upper end of the annular sleeve 44 is fixedly connected with the second bracket 29 through a plurality of electric telescopic rods 45, and the annular sleeve 44 can seal the filtering holes 35. When the filter screen is not used, the filter holes 35 are sealed by the annular sleeve 44, so that the filter screen 36 can be prevented from being blocked by dust and other impurities.
Furthermore, as shown in the figures, the fourth vertical shafts 26 according to the embodiment are all sleeved with guide sleeves 45, and the guide sleeves 45 are fixedly connected with the inner walls of the corresponding charging buckets 7 through third brackets 46. The mounting stability of the fourth vertical shaft 26 can be improved by the guide sleeve 45.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (5)
1. The utility model provides an aluminium fluoride mother liquor regeneration cryolite apparatus for producing which characterized in that: comprises a base (1), a reaction barrel (2) is arranged on the upper part of the base (1), the lower end of the reaction barrel (2) is open, a first through hole (3) is arranged in the middle of the top end face of the reaction barrel (2), a first vertical pipe (4) is fixedly arranged on the upper end of the first through hole (3), a transverse pipe (5) is arranged on the upper end of the first vertical pipe (4), a second through hole (6) is arranged in the middle of the bottom of the transverse pipe (5), the outer end of the second through hole (6) is fixedly connected with the upper end of the first vertical pipe (4), material barrels (7) are respectively arranged on the upper parts of the two ends of the transverse pipe (5), a third through hole (8) is arranged in the middle of the lower end face of the material barrel (7), the upper side of the end part, corresponding to the transverse pipe (5), of the lower end of the third through hole (8) is fixedly connected and communicated with the upper, the outer end of the transverse shaft (11) is movably connected with the corresponding end of the transverse pipe (5) through a bearing, a first driving gear (12) and a second driving gear (13) are fixedly installed at the lower end of an output shaft of the double-output-shaft motor (10), a first vertical shaft (14) is arranged on the left side of the first driving gear (12), a second vertical shaft (15) is arranged on the right side of the second driving gear (13), the lower ends of the first vertical shaft (14) and the second vertical shaft (15) penetrate through the top of the transverse pipe (5) and are located inside the transverse pipe (5), the joints of the first vertical shaft (14) and the second vertical shaft (15) and the transverse pipe (5) are movably connected through bearings, driven gears (16) are fixedly installed at the upper ends of the first vertical shaft (14) and the second vertical shaft (15), the first driving gear (12) is meshed with the driven gear (16) on the left side, and the second driving gear (13) is meshed with the driven gear (16), the lower ends of a first vertical shaft (14) and a second vertical shaft (15) are fixedly provided with driving bevel gears (17), the inner ends of transverse shafts (11) are fixedly provided with driven bevel gears (18), the driving bevel gears (17) are engaged with the corresponding driven bevel gears (18), two transverse shafts (11) are fixedly provided with first helical blades (19), the upper parts of double-output-shaft motors (10) are provided with piston pipes (20), the middle of the lower end surface of each piston pipe (20) is provided with a fourth through hole (21), a third vertical shaft (22) is arranged in each fourth through hole (21) through a bearing, the lower end of each third vertical shaft (22) is fixedly connected with the upper end of an output shaft of each double-output-shaft motor (10), the part of each third vertical shaft (22) positioned in each piston pipe (20) is fixedly provided with a second helical blade (23), the piston pipe (20) is internally provided with a piston column (24) close to the upper end in a matching way, and the upper end of each piston column (24) is, the upper ends of the third through holes (8) are respectively provided with a fourth vertical shaft (26), the upper ends of the fourth vertical shafts (26) penetrate through the upper ends of the corresponding charging barrels, the upper ends of the fourth vertical shafts (26) are fixedly connected with the side parts of the vertical rods (25) through cross rods (27), the double-output-shaft motor (10) is fixedly connected with the side walls of the two charging barrels (7) through first supports (28), the charging barrels (7), the reaction barrels (2) and the base (1) are fixedly connected through second supports (29), the lower ends of the fourth vertical shafts (26) are respectively fixedly provided with first blocking plates (30), the first blocking plates (30) can seal the corresponding third through holes (8), one sides of the piston tubes (20) are provided with water tanks (31), the side parts of the lower ends of the water tanks (31) are fixedly connected and communicated with the side parts of the lower ends of the piston tubes (20) through second connecting tubes (32), and the top of the base (1) is provided with a turntable (47), vertical hydraulic stem (33) of fixed mounting in the middle of carousel (47) top, piston rod upper end fixed mounting plectane (34) of hydraulic stem (33), the outer lane of plectane (34) and reaction barrel (2) inner wall contact cooperation, plectane (34) inside is cavity, plectane (34) hollow internally mounted has the heating wire, a plurality of evenly distributed's filtration pore (35) are seted up to reaction barrel (2) side, equal fixed mounting filter screen (36) in filtration pore (35), the diameter ratio 3: 1 ~ 4 of first driving gear (12) and second driving gear (13): the middle of the top of the transverse pipe (5) is provided with a fifth through hole (37), a fifth vertical shaft (38) is installed in the fifth through hole (37) through a bearing, the upper end of the fifth vertical shaft (38) is fixedly connected with the lower end of an output shaft of the double-output-shaft motor (10), the lower end of the fifth vertical shaft (38) is located inside the first vertical pipe (4), and the fifth vertical shaft (38) is located in the first vertical pipe (4) and is fixedly provided with a third helical blade (39).
2. The aluminum fluoride mother liquor regeneration cryolite apparatus of claim 1, wherein: the bearing is a sealed bearing.
3. The aluminum fluoride mother liquor regeneration cryolite apparatus of claim 1, wherein: the lower end of the reaction barrel (2) is provided with an annular groove (40), the annular groove (40) is fixedly arranged on the upper part of the base (1) through a mounting rack (41), the bottom of the annular groove (40) is provided with a discharge hole (42), and the lower end of the discharge hole (42) is fixedly connected with one end of a discharge pipe (43).
4. The aluminum fluoride mother liquor regeneration cryolite apparatus of claim 1, wherein: the outer side of the reaction barrel (2) is sleeved with an annular sleeve (44), the upper end of the annular sleeve (44) is fixedly connected with the second support (29) through a plurality of electric telescopic rods (45), and the annular sleeve (44) can seal the filter holes (35).
5. The aluminum fluoride mother liquor regeneration cryolite apparatus of claim 1, wherein: the fourth vertical shaft (26) is sleeved with a guide sleeve (45), and the guide sleeve (45) is fixedly connected with the inner wall of the corresponding charging bucket (7) through a third support (46).
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| CN201910044482.3A CN109626407B (en) | 2019-01-17 | 2019-01-17 | Aluminum fluoride mother liquor regeneration cryolite apparatus for producing |
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| CN201910044482.3A CN109626407B (en) | 2019-01-17 | 2019-01-17 | Aluminum fluoride mother liquor regeneration cryolite apparatus for producing |
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| CN207463207U (en) * | 2017-10-09 | 2018-06-08 | 衢州市帝彦商贸有限公司 | A kind of industrial chemicals reaction unit |
| CN108166563A (en) * | 2017-12-12 | 2018-06-15 | 赵宇鑫 | Device for reusing domestic waste water |
| CN108128912A (en) * | 2018-01-15 | 2018-06-08 | 中北大学 | A kind of organic waste-water treating apparatus |
| CN208166589U (en) * | 2018-03-02 | 2018-11-30 | 云南酉兑科技有限公司 | A kind of crystallization apparatus of sodium fluoride |
| CN108383326A (en) * | 2018-03-12 | 2018-08-10 | 济南比罗茨信息科技有限公司 | A kind of Small Town Wastewater processing engineering reaction tank |
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| CN109626407A (en) | 2019-04-16 |
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