Strontium carbonate mother liquor precipitation device

Abstract

The utility model relates to strontium carbonate mother liquor treatment technical field, concretely is a kind of strontium carbonate mother liquor precipitation device, including sedimentation tank, the support is fixedly installed on the sedimentation tank, the first motor is fixedly installed at support top end, and the stirring vane is rotatably connected with support bottom end;The sedimentation tank is equipped with drop mechanism, and the drop mechanism includes gear ring, second motor and hinged seat, the driving gear is fixedly connected in second motor output end, the support block is hingedly connected on the hinged seat, the placing box is fixedly connected in support block top end, the feed inlet is fixedly connected in placing box top end, and the spring is fixedly connected in placing box bottom end, the beneficial effects of the utility model are that drop mechanism can point-to-point with processing agent delivery to the inside of sedimentation tank, and the efficiency of drop is quite high, and manually drop around the sedimentation tank without staff, both greatly improve processing agent drop efficiency, and effectively reduce the energy consumption of staff.

Description

Technical Field

[0001] This utility model relates to the field of strontium carbonate mother liquor treatment technology, specifically a strontium carbonate mother liquor precipitation device. Background Technology

[0002] Strontium carbonate mother liquor precipitation is a process in which the waste liquid (mother liquor) generated during the production of strontium carbonate is treated to form a precipitate. Its core purpose is to recover valuable components (such as strontium and barium) from the mother liquor, remove impurities, and achieve wastewater discharge that meets standards or is recycled.

[0003] In existing technologies, when treating strontium carbonate mother liquor for precipitation, workers need to manually add the treatment agent into the precipitation tank. In order to make the treatment agent more fully integrated with the mother liquor, it is also necessary to add it at fixed points around the precipitation tank. The operation process is cumbersome and consumes a lot of manpower and time. Utility Model Content

[0004] The purpose of this invention is to provide a strontium carbonate mother liquor precipitation device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a strontium carbonate mother liquor precipitation device, comprising a precipitation tank, a support fixedly installed on the precipitation tank, a first motor fixedly installed at the top of the support, and a stirring blade rotatably connected to the bottom of the support; The sedimentation tank is equipped with a feeding mechanism, which includes a gear ring, a second motor, and a hinged seat. The output end of the motor is fixedly connected to a drive gear. Each hinged seat is hinged with a support block. Each support block is fixedly connected to a placement box. Each placement box is fixedly connected to a feed inlet. Each placement box is fixedly connected to a spring at the bottom. Each gear ring is fixedly connected to a multiple pressing block at the top. Each placement box is fixedly connected to a pressure block at the bottom.

[0006] Preferably, a drain pipe is fixedly connected to the side wall of the sedimentation tank, and a solid discharge pipe is fixedly connected to the side wall of the sedimentation tank at the position corresponding to the bottom end of the drain pipe.

[0007] Preferably, the output end of the first motor is fixedly connected to the top end of the output shaft of the stirring blade.

[0008] Preferably, the gear ring is rotatably connected to the outer wall of the sedimentation tank, the second motor is fixedly installed on the outer wall of the sedimentation tank at the position corresponding to the bottom end of the gear ring, and the drive gear is meshed with the gear ring.

[0009] Preferably, the hinge seats are all fixedly connected to the top of the sedimentation tank, and one end of each spring is fixedly connected to the inner wall of the sedimentation tank.

[0010] Compared with the prior art, the beneficial effects of this utility model are: the dispensing mechanism can deliver the treatment agent into the sedimentation tank at a fixed point, with a high dispensing efficiency. Moreover, it eliminates the need for staff to manually dispense the treatment agent around the sedimentation tank, which not only greatly improves the efficiency of treatment agent dispensing but also effectively reduces the energy consumption of staff. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the main structure of this utility model; Figure 2 This is a top view of the structure of this utility model; Figure 3 This is a schematic diagram of the specific structure of the placement box of this utility model.

[0012] In the diagram: 1. Sedimentation tank; 2. Support frame; 3. First motor; 4. Stirring blade; 5. Feeding mechanism; 51. Gear ring; 52. Second motor; 53. Hinge seat; 54. Drive gear; 55. Support block; 56. Placement box; 57. Feed inlet; 58. Spring; 59. Extrusion block; 501. Pressure block; 6. Drain pipe; 7. Solid discharge pipe. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0014] Please see Figure 1-3 The present invention provides the following technical solution: Example 1: A strontium carbonate mother liquor precipitation device includes a sedimentation tank 1, a support 2 fixedly installed on the sedimentation tank 1, a first motor 3 fixedly installed at the top of the support 2, a stirring blade 4 rotatably connected to the bottom of the support 2, a drain pipe 6 fixedly connected to the side wall of the sedimentation tank 1, a solid discharge pipe 7 fixedly connected to the side wall of the sedimentation tank 1 at the bottom position corresponding to the drain pipe 6, and the output end of the first motor 3 fixedly connected to the top of the output shaft of the stirring blade 4. In use, the strontium carbonate mother liquor to be treated can be discharged into the sedimentation tank 1. The sedimentation tank 1 can hold the strontium carbonate mother liquor and the treatment agent. Then, the first motor 3 is started, which drives the stirring blade 4 to rotate and mix the strontium carbonate mother liquor and the treatment agent. Then, it is allowed to settle and settle, so that the solids settle to the bottom of the sedimentation tank 1. The liquid and the liquid containing solids can be discharged through the drain pipe 6 and the solid discharge pipe 7, respectively.

[0015] Example 2: The technical solution of this example that differs from Example 1 includes: a feeding mechanism 5 is provided on the sedimentation tank 1. The feeding mechanism 5 includes a gear ring 51, a second motor 52 and a hinge seat 53. The output end of the second motor 52 is fixedly connected to a drive gear 54. Support blocks 55 are hinged on the hinge seats 53. Placement boxes 56 are fixedly connected to the top of each support block 55. Feed inlets 57 are fixedly connected to the top of each placement box 56. Springs 58 are fixedly connected to the bottom of each placement box 56. Multiple extrusion blocks 59 are fixedly connected to the top of the gear ring 51. Pressure blocks 501 are fixedly connected to the bottom of each placement box 56. The gear ring 51 is rotatably connected to the outer wall of the sedimentation tank 1. The second motor 52 is fixedly installed on the outer wall of the sedimentation tank 1 at the position corresponding to the bottom end of the gear ring 51. The drive gear 54 is meshed with the gear ring 51. The hinge seat 53 is fixedly connected to the top of the sedimentation tank 1. One end of the spring 58 is fixedly connected to the inner wall of the sedimentation tank 1. In use, the second motor 52 is started, which drives the drive gear 54 to rotate. The drive gear 54 drives the gear ring 51 to rotate, and the rotation of the gear ring 51 drives multiple extrusion blocks 59 to rotate together. During the rotation, each extrusion block 59 extrudes the corresponding pressure block 501. The pressure on the pressure block 501 acts on the placement box 56. At this time, the placement box 56 and the support block 55 will rotate around the hinge seat 53. When the placement box 56 rotates, its tail will tilt upward, and its head will rotate inward towards the sedimentation tank 1, that is, downward. The downward rotation of the placement box 56 will also compress and contract the spring 58. At this time, the treatment agent powder inside the placement box 56 will be discharged from the placement box 56 into the sedimentation tank 1. When the extrusion block 59 rotates with the gear ring 51 to a position where it no longer extrudes the pressure block 501, the spring 58 will drive the placement box 56 to return to its original position. At this time, the placement box 56 stops discharging, the treatment agent is added, and the addition is extremely convenient. Sedimentation can then begin.

[0016] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A strontium carbonate mother liquor precipitation device, comprising a precipitation tank (1), a support (2) fixedly installed on the precipitation tank (1), a first motor (3) fixedly installed at the top of the support (2), and a stirring blade (4) rotatably connected to the bottom of the support (2); Its features are: The sedimentation tank (1) is provided with a feeding mechanism (5). The feeding mechanism (5) includes a gear ring (51), a second motor (52) and a hinge seat (53). The output end of the second motor (52) is fixedly connected to a drive gear (54). Each hinge seat (53) is hinged with a support block (55). Each support block (55) is fixedly connected to a placement box (56) at its top. Each placement box (56) is fixedly connected to a feed inlet (57) at its top. Each placement box (56) is fixedly connected to a spring (58) at its bottom. Each gear ring (51) is fixedly connected to a plurality of extrusion blocks (59). Each placement box (56) is fixedly connected to a pressure block (501) at its bottom.

2. The strontium carbonate mother liquor precipitation device according to claim 1, characterized in that: The sedimentation tank (1) is fixedly connected to a drain pipe (6) on its side wall, and a solid discharge pipe (7) is fixedly connected to the bottom of the drain pipe (6) on the side wall of the sedimentation tank (1).

3. The strontium carbonate mother liquor precipitation device according to claim 1, characterized in that: The output end of the first motor (3) is fixedly connected to the top of the output shaft of the stirring blade (4).

4. The strontium carbonate mother liquor precipitation device according to claim 1, characterized in that: The gear ring (51) is rotatably connected to the outer wall of the sedimentation tank (1), and the second motor (52) is fixedly installed on the outer wall of the sedimentation tank (1) at the position corresponding to the bottom of the gear ring (51). The drive gear (54) meshes with the gear ring (51).

5. The strontium carbonate mother liquor precipitation device according to claim 1, characterized in that: The hinge seats (53) are all fixedly connected to the top of the sedimentation tank (1), and one end of each spring (58) is fixedly connected to the inner wall of the sedimentation tank (1).

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