CN213221022U - Acidification reaction crystallizer for preparing boric acid - Google Patents

Acidification reaction crystallizer for preparing boric acid Download PDF

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Publication number
CN213221022U
CN213221022U CN202021010062.8U CN202021010062U CN213221022U CN 213221022 U CN213221022 U CN 213221022U CN 202021010062 U CN202021010062 U CN 202021010062U CN 213221022 U CN213221022 U CN 213221022U
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CN
China
Prior art keywords
crystallizer
fixedly connected
boric acid
wall
side wall
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Expired - Fee Related
Application number
CN202021010062.8U
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Chinese (zh)
Inventor
王广宇
卢尧
季梦涛
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Suzhou Youbo Photoelectric Material Co ltd
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Suzhou Youbo Photoelectric Material Co ltd
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Priority to CN202021010062.8U priority Critical patent/CN213221022U/en
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Abstract

The utility model discloses a preparation boric acid's acidizing reaction crystallizer, including the crystallizer, the lower extreme of crystallizer is connected with supporting mechanism, many vertical branches of upper end fixedly connected with of crystallizer, and the same driving motor of upper end fixedly connected with of many branches, driving motor's the vertical pivot of output fixedly connected with, and the pivot one end of keeping away from driving motor extends to in the crystallizer, pivot outside fixedly connected with U-shaped stirring vane in the crystallizer, fixedly connected with circular slab on the crystallizer inner wall, the circular recess has been seted up to the lower extreme of circular slab, fixedly connected with inner gear ring on the circular recess inner wall. The utility model discloses avoid overall structure's change, reduce the waste of resource to can realize the rotation and the revolution of a plurality of compounding mechanisms, and then can clear up the crystallizer inner wall when mixing boric acid, improve the quality of mixing and guarantee the clean and tidy of crystallizer inner wall.

Description

Acidification reaction crystallizer for preparing boric acid
Technical Field
The utility model relates to a boric acid reaction crystallizer technical field especially relates to an acidification reaction crystallizer of preparation boric acid.
Background
The crystallizer is a groove-shaped container used for heating or cooling the solution in the tank, the crystallizing tank can be used as an evaporative crystallizer or a cooling crystallizer, and a stirrer can be added in the tank for improving the production intensity of crystals.
The existing acidification reaction crystallizer for boric acid is usually provided with a stirring device in the crystallizer when in use, so that the mixing rate of a boric acid mixture is improved, but the existing stirrer can cause the acidification unevenness of the boric acid mixture when in use, so that the reaction quality is reduced, in addition, in the reaction crystallization process, a large amount of crystals are easily attached to the inner wall of the crystallizer, subsequent cleaning is needed, the working strength of operators is increased, and therefore, an acidification reaction crystallizer for preparing boric acid is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an acidification reaction crystallizer for preparing boric acid.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an acidification reaction crystallizer for preparing boric acid comprises a crystallization tank, wherein the lower end of the crystallization tank is connected with a supporting mechanism, the upper end of the crystallization tank is fixedly connected with a plurality of vertical supporting rods, the upper ends of the supporting rods are fixedly connected with the same driving motor, the output end of the driving motor is fixedly connected with a vertical rotating shaft, one end of the rotating shaft, far away from the driving motor, extends into the crystallization tank, the outer side of the rotating shaft in the crystallization tank is fixedly connected with a U-shaped stirring blade, the inner wall of the crystallization tank is fixedly connected with a circular plate, the lower end of the circular plate is provided with a circular groove, the inner wall of the circular groove is fixedly connected with an inner gear ring, the outer side of the rotating shaft in the circular groove is fixedly sleeved with a first gear, two second gears are meshed between the first gear and the inner gear ring, a vertical stirring shaft is fixedly connected onto the wheel shaft of the second, and the top wall in the circular groove is provided with an annular groove which is connected with the trapezoidal block in a sliding way, and the outer side wall of the stirring shaft is provided with a plurality of groups of mixing mechanisms.
Preferably, two inlet pipes of fixedly connected with on the crystallizer lateral wall of circular slab downside, and inlet pipe and crystallizer intercommunication setting, the inlet pipe corresponds the upside that sets up at multiunit compounding mechanism.
Preferably, the lower end of the crystallization tank is fixedly connected with an L-shaped discharge pipe, and a control valve is fixedly connected to the side wall of the L-shaped discharge pipe.
Preferably, the supporting mechanism comprises an annular plate fixedly sleeved on the outer side wall of the crystallization tank, the outer side wall of the annular plate is fixedly connected with a plurality of C-shaped pieces, notches of the C-shaped pieces are fixed with the side wall of the annular plate, and the lower ends of the C-shaped pieces are fixedly connected with vertical supporting rods.
Preferably, the upper end of the C-shaped part is provided with a mounting hole corresponding to the annular plate, and a screw and a nut which are used for fixing the annular plate are connected in the mounting hole.
Preferably, the mixing mechanism comprises a horizontal blade fixedly connected to the outer side wall of the stirring shaft, and a cleaning brush in contact with the inner wall of the crystallization tank is fixedly connected to the side wall, far away from the stirring shaft, of the horizontal blade.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses under supporting mechanism's use, guarantee the stability of crystallizer, and in case when damage appears in a certain bracing piece, be convenient for carry out the dismouting to it, avoid overall structure's change, reduce the waste of resource, and when crystallization operation, under driving motor's use, make the pivot rotate, and first gear on the pivot lateral wall can drive two second gear rotations rather than the meshing, and is further, under the cooperation of inner gear ring is used, can realize that two vertical (mixing) shafts do the circular motion, and then the rotation and the revolution of (mixing) shaft have been realized, thereby make a plurality of compounding mechanisms do rotation and revolution, and can clear up the crystallizer inner wall when mixing to boric acid, improve the quality of mixing and guarantee the clean and tidy of crystallizer inner wall.
Drawings
Fig. 1 is a schematic diagram of an external structure of an acidification reaction crystallizer for preparing boric acid according to the present invention;
fig. 2 is a schematic diagram of an internal structure of an acidification crystallizer for preparing boric acid according to the present invention;
fig. 3 is a top view of the inner ring gear, the first gear and the second gear of the acidification crystallizer for preparing boric acid according to the present invention.
In the figure: 1 crystallizing tank, 2 supporting rods, 3 driving motors, 4 rotating shafts, 5 stirring blades, 6 circular plates, 7 inner toothed rings, 8 first gears, 9 second gears, 10 stirring shafts, 11 feeding pipes, 12L-shaped discharging pipes, 13 control valves, 14 circular plates, 15C-shaped parts, 16 supporting rods, 17 horizontal blades and 18 sweeping brushes.
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.
Referring to fig. 1-3, an acidification reaction crystallizer for preparing boric acid, including crystallizer 1, the lower extreme of crystallizer 1 is connected with supporting mechanism, supporting mechanism includes annular plate 14 of fixed cup joint on crystallizer 1 lateral wall, a plurality of C-shaped 15 of fixedly connected with on the lateral wall of annular plate 14, and the notch of C-shaped 15 is fixed with the lateral wall of annular plate 14, the vertical bracing piece 16 of lower extreme fixedly connected with of C-shaped 15, specifically, the mounting hole that corresponds with annular plate 14 is seted up to the upper end of C-shaped 15, and be connected with in the mounting hole and be used for with the fixed screw rod of annular plate 14 and nut, under supporting mechanism's use, the stability of crystallizer 1 is guaranteed, and in case when a certain bracing piece 16 appears damaging, be convenient for carry out the dismouting to it, avoid overall structure's change, reduce the waste of resource.
Wherein, the upper end of the crystallizer 1 is fixedly connected with a plurality of vertical supporting rods 2, the upper ends of the plurality of supporting rods 2 are fixedly connected with the same driving motor 3, the output end of the driving motor 3 is fixedly connected with a vertical rotating shaft 4, one end of the rotating shaft 4 far away from the driving motor 3 extends into the crystallizer 1, the outer side of the rotating shaft 4 in the crystallizer 1 is fixedly connected with a U-shaped stirring blade 5, the inner wall of the crystallizer 1 is fixedly connected with a circular plate 6, the lower end of the circular plate 6 is provided with a circular groove, the inner wall of the circular groove is fixedly connected with an inner gear ring 7, the outer side of the rotating shaft 4 in the circular groove is fixedly sleeved with a first gear 8, two second gears 9 are meshed between the first gear 8 and the inner gear ring 7, the axle shaft of the second gear 9 is fixedly connected with a vertical stirring shaft 10, concretely, the same shaft coupler is used for connecting the two stirring shafts 10 and the outer side of the rotating, the upper end of the stirring shaft 10 is fixedly connected with a trapezoid block, the top wall of the circular groove is provided with an annular groove which is in sliding connection with the trapezoid block, the outer side wall of the stirring shaft 10 is provided with a plurality of groups of mixing mechanisms, each mixing mechanism comprises a horizontal blade 17 which is fixedly connected to the outer side wall of the stirring shaft 10, the side wall of the horizontal blade 17 away from the stirring shaft 10 is fixedly connected with a cleaning brush 18 which is in contact with the inner wall of the crystallization tank 1, the rotating shaft 4 is enabled to rotate under the use of a driving motor, and the first gear 8 on the outer side wall of the rotating shaft 4 can drive the two second gears 9 which are meshed with the rotating shaft to rotate, further, under the matching use of the inner gear ring 7, the circular motion of the two vertical stirring shafts 10 can be realized, and the rotation and the revolution of the stirring shaft 10 are further realized, so that the plurality of mixing mechanisms can rotate, improve the quality of mixing and guarantee the clean and tidy of crystallizer inner wall.
Wherein, two inlet pipes 11 of fixedly connected with on the 1 lateral wall of crystallizer of circular plate 6 downside, and inlet pipe 11 and the setting of crystallizer 1 intercommunication, inlet pipe 11 corresponds the upside that sets up at multiunit compounding mechanism, and the lower extreme fixedly connected with L of crystallizer 1 shape discharging pipe 12, and fixedly connected with control valve 13 on the lateral wall of L shape discharging pipe 12 guarantees the feeding and the ejection of compact of boric acid mixture.
The utility model discloses when using, let in to crystallizer 1 in from two inlet pipes 11 respectively with the boric acid raw materials that need process, then start driving motor 3, make pivot 4 rotate, and first gear 8 on the 4 lateral walls of pivot can drive rather than two second gears 9 rotations of meshing, it is further, use under the cooperation of inner ring gear 7, can realize that two vertical (mixing) shafts 10 do circular motion, and then realized the rotation and the revolution of (mixing) shaft 10, thereby make a plurality of compounding mechanisms do rotation and revolution, and can clear up the crystallizer inner wall when mixing to the boric acid, improve the quality of mixing and guarantee the clean and tidy of crystallizer inner wall.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a system gets acidizing reaction crystallizer of boric acid, includes crystallizer (1), its characterized in that, the lower extreme of crystallizer (1) is connected with supporting mechanism, many vertical branches (2) of upper end fixedly connected with of crystallizer (1), and the same driving motor (3) of upper end fixedly connected with of many branches (2), the output fixedly connected with of driving motor (3) vertical pivot (4), and pivot (4) keep away from one end of driving motor (3) and extend to in crystallizer (1), pivot (4) outside fixedly connected with U-shaped stirring vane (5) in crystallizer (1), fixedly connected with circular slab (6) on crystallizer (1) inner wall, the circular recess has been seted up to the lower extreme of circular slab (6), fixedly connected with inner gear ring (7) on the circular recess inner wall, the fixed cover in pivot (4) outside in the circular recess has been connected with first gear (8), the mixing machine is characterized in that two second gears (9) are meshed between the first gear (8) and the inner gear ring (7), a vertical mixing shaft (10) is fixedly connected to the wheel shaft of each second gear (9), a trapezoidal block is fixedly connected to the upper end of the mixing shaft (10), an annular groove which is connected with the trapezoidal block in a sliding mode is formed in the top wall of the circular groove, and a plurality of groups of mixing mechanisms are arranged on the outer side wall of the mixing shaft (10).
2. The acidification reaction crystallizer for preparing boric acid according to claim 1, wherein two feeding pipes (11) are fixedly connected to the side wall of the crystallization tank (1) at the lower side of the circular plate (6), the feeding pipes (11) are communicated with the crystallization tank (1), and the feeding pipes (11) are correspondingly arranged at the upper side of the multi-group mixing mechanism.
3. The acidification crystallizer for preparing boric acid according to claim 1, wherein the lower end of the crystallization tank (1) is fixedly connected with an L-shaped discharge pipe (12), and a control valve (13) is fixedly connected to the side wall of the L-shaped discharge pipe (12).
4. The acidification reaction crystallizer for preparing boric acid according to claim 1, wherein the supporting mechanism comprises an annular plate (14) fixedly sleeved on the outer side wall of the crystallization tank (1), the outer side wall of the annular plate (14) is fixedly connected with a plurality of C-shaped pieces (15), the notches of the C-shaped pieces (15) are fixed with the side wall of the annular plate (14), and the lower ends of the C-shaped pieces (15) are fixedly connected with vertical supporting rods (16).
5. The acidification reaction crystallizer for preparing boric acid according to claim 4, wherein the upper end of the C-shaped member (15) is provided with a mounting hole corresponding to the annular plate (14), and the mounting hole is internally connected with a screw and a nut for fixing the annular plate (14).
6. The acidification reaction crystallizer for preparing boric acid according to claim 1, wherein the mixing mechanism comprises a horizontal blade (17) fixedly connected to the outer side wall of the stirring shaft (10), and a sweeping brush (18) in contact with the inner wall of the crystallization tank (1) is fixedly connected to the side wall of the horizontal blade (17) far away from the stirring shaft (10).
CN202021010062.8U 2020-06-05 2020-06-05 Acidification reaction crystallizer for preparing boric acid Expired - Fee Related CN213221022U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021010062.8U CN213221022U (en) 2020-06-05 2020-06-05 Acidification reaction crystallizer for preparing boric acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021010062.8U CN213221022U (en) 2020-06-05 2020-06-05 Acidification reaction crystallizer for preparing boric acid

Publications (1)

Publication Number Publication Date
CN213221022U true CN213221022U (en) 2021-05-18

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114288703A (en) * 2022-01-25 2022-04-08 车强 Crystallization and separation equipment for boric acid production
CN114768739A (en) * 2022-06-20 2022-07-22 山东惠民中联生物科技有限公司 Preparation facilities of smart glufosinate-ammonium potassium salt

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114288703A (en) * 2022-01-25 2022-04-08 车强 Crystallization and separation equipment for boric acid production
CN114288703B (en) * 2022-01-25 2023-08-25 南京吉才汇科技有限公司 Crystallization separation equipment for boric acid production
CN114768739A (en) * 2022-06-20 2022-07-22 山东惠民中联生物科技有限公司 Preparation facilities of smart glufosinate-ammonium potassium salt

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Granted publication date: 20210518