Titanium dioxide sedimentation tank

Abstract

The utility model discloses a titanium dioxide sedimentation tank which comprises a reaction cylinder, a liquid collecting frame arranged on the circumferential outer wall of the reaction cylinder, and a sampling mechanism arranged in the reaction cylinder, the liquid collecting frame is fixedly connected to the circumferential outer wall of the reaction cylinder, and the sampling mechanism comprises a motor, a threaded rod arranged on the inner wall of the bottom of the reaction cylinder, an adjusting cylinder arranged on the circumferential outer wall of the threaded rod, a sediment collecting frame arranged on the circumferential outer wall of the adjusting cylinder and a limiting assembly arranged on the circumferential inner wall of the reaction cylinder; the motor is fixedly connected to the bottom of the reaction cylinder; the threaded rod is rotationally connected to the inner wall of the bottom of the reaction cylinder; the motor drives the threaded rod to rotate so as to drive the adjusting cylinder and the sediment collecting frame to ascend and descend, operation is easy and convenient, manual direct contact with sediment can be avoided, safety and working efficiency are improved, in the ascending process of the sediment collecting frame, liquid can be smoothly discharged along the reaction cylinder, and the liquid collecting frame effectively collects the liquid; and reutilization of resources is realized.

Description

Technical Field

[0001] This utility model relates to the technical field of titanium dioxide processing, and in particular to a titanium dioxide sedimentation tank. Background Technology

[0002] Titanium dioxide, an important inorganic chemical pigment, is mainly composed of titanium dioxide. There are two main production processes for titanium dioxide: the sulfuric acid process and the chloride process. It has important applications in industries such as coatings, inks, papermaking, plastics and rubber, synthetic fibers, and ceramics.

[0003] In the titanium dioxide production process, the sedimentation tank plays a crucial role in effectively separating solid particles from the liquid in the titanium dioxide suspension. Traditional methods primarily rely on manual collection of the sediment, which is not only time-consuming, labor-intensive, and inefficient, but also highly susceptible to secondary contamination and unnecessary losses during operation. Furthermore, direct manual intervention poses inherent safety hazards. Secondly, even slight fluctuations or disturbances in the liquid during sedimentation can cause the sediment to redisperse, significantly reducing the sedimentation effect and directly impacting the purity and quality of the precipitate.

[0004] Therefore, in order to address the shortcomings of the above-mentioned problems, a titanium dioxide sedimentation tank is proposed. Summary of the Invention

[0005] This invention overcomes the shortcomings of the prior art and provides a titanium dioxide sedimentation tank.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a titanium dioxide sedimentation tank, comprising: a reaction cylinder, a liquid collection frame disposed on the outer circumferential wall of the reaction cylinder, and a sampling mechanism disposed inside the reaction cylinder;

[0007] The liquid collection frame is fixedly connected to the outer circumferential wall of the reaction cylinder. The sampling mechanism includes: a motor, a threaded rod disposed on the inner wall of the bottom of the reaction cylinder, an adjusting cylinder disposed on the outer circumferential wall of the threaded rod, a precipitate collection frame disposed on the outer circumferential wall of the adjusting cylinder, and a limiting component disposed on the inner circumferential wall of the reaction cylinder.

[0008] The motor is fixedly connected to the bottom of the reaction cylinder, the threaded rod is rotatably connected to the inner wall of the bottom of the reaction cylinder, one end of the motor output shaft passes through the reaction cylinder and is fixedly connected to the bottom end of the threaded rod, and the inner circumferential wall of the adjusting cylinder is threadedly connected to the outer circumferential wall of the threaded rod.

[0009] The outer circumferential wall of the precipitate collection frame is slidably connected to the inner circumferential wall of the reaction cylinder, and the precipitate collection frame is fixedly connected to the outer circumferential wall of the regulating cylinder.

[0010] In a preferred embodiment of this utility model, a protective shell is fixedly connected to the bottom of the reaction cylinder, and the motor is located inside the protective shell.

[0011] In a preferred embodiment of this utility model, the outer circumferential wall of the protective shell is provided with a plurality of through-holes for heat dissipation.

[0012] In a preferred embodiment of the present invention, the limiting component comprises: a plurality of limiting blocks and a plurality of limiting grooves, wherein the plurality of limiting blocks are fixedly connected to the outer circumferential wall of the precipitate collection frame, and the plurality of limiting grooves are formed on the inner circumferential wall of the reaction cylinder.

[0013] In a preferred embodiment of this utility model, a plurality of the limiting blocks are respectively located in the limiting groove and slidably connected.

[0014] In a preferred embodiment of the present invention, a sleeve is fitted on the outer circumferential wall of the adjusting cylinder, and the sleeve is movably connected to the adjusting cylinder.

[0015] In a preferred embodiment of this utility model, a plurality of fixing rods are fixedly connected to the outer circumference of the sleeve, and a plurality of fixing rings are fixedly connected to the outer circumference of the plurality of fixing rods.

[0016] In a preferred embodiment of this utility model, several stabilizing plates are fixedly connected to the top and bottom of several fixed rings.

[0017] In a preferred embodiment of this invention, the bottom of both the reaction cylinder and the liquid collection frame are connected to the same drain pipe.

[0018] In a preferred embodiment of this utility model, a plurality of support feet are fixedly connected to the bottom of the reaction cylinder, and anti-slip pads are adhered to the bottom of each of the support feet.

[0019] This utility model solves the defects existing in the background technology, and has the following beneficial effects:

[0020] (1) This utility model provides a titanium dioxide sedimentation tank. Through the sampling mechanism, efficient and convenient collection of precipitates is achieved. The precipitate collection frame can directly reach the bottom of the reaction cylinder, ensuring complete collection of the precipitates. Simultaneously, a motor drives a threaded rod to rotate, thereby raising and lowering the regulating cylinder and the precipitate collection frame. This not only simplifies operation but also avoids direct manual contact with the precipitates, improving safety and work efficiency. During the rising of the precipitate collection frame, liquid is smoothly discharged along the reaction cylinder, while the liquid collection frame effectively collects this liquid, achieving resource reuse and environmental protection.

[0021] (2) This utility model provides a titanium dioxide sedimentation tank. By setting a limiting component, the stability of the sediment collection frame during the lifting process is ensured, avoiding the problem of sediment spillage or incomplete collection caused by shaking. In addition, the stability of the structure is further enhanced by setting a sleeve, fixing rod and fixing ring, so that the liquid in the reaction tank can remain stable, thereby improving the sedimentation effect. The stabilizing plate stabilizes the liquid and ensures the high efficiency of the sedimentation process.

[0022] (3) This utility model provides a titanium dioxide sedimentation tank. With the setting of a protective shell and heat dissipation holes, the motor is set inside the protective shell, which can protect the motor from interference from the external environment. The heat dissipation holes ensure good heat dissipation of the motor and extend the service life of the motor. Attached Figure Description

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0024] Figure 1 This is a cross-sectional view of the device body according to a preferred embodiment of the present invention;

[0025] Figure 2 This is a three-dimensional structural diagram of the device body according to a preferred embodiment of the present invention.

[0026] In the diagram: 1. Reaction cylinder; 2. Liquid collection frame; 3. Sampling mechanism; 301. Motor; 302. Protective shell; 303. Heat dissipation hole; 304. Threaded rod; 305. Adjusting cylinder; 306. Sediment collection frame; 307. Limiting block; 308. Limiting groove; 309. Sleeve; 310. Fixing rod; 311. Fixing ring; 312. Stabilizing plate; 4. Drain pipe; 5. Support foot. Detailed Implementation

[0027] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. These drawings are simplified schematic diagrams, which are only used to illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0028] like Figure 1 As shown, a titanium dioxide sedimentation tank includes: a reaction cylinder 1, a liquid collection frame 2 disposed on the outer circumference of the reaction cylinder 1, and a sampling mechanism 3 disposed inside the reaction cylinder 1.

[0029] like Figures 1-2 As shown, the liquid collection frame 2 is fixedly connected to the outer circumferential wall of the reaction cylinder 1. The sampling mechanism 3 includes: a motor 301, a threaded rod 304 disposed on the inner wall of the bottom of the reaction cylinder 1, an adjusting cylinder 305 disposed on the outer circumferential wall of the threaded rod 304, a sediment collection frame 306 disposed on the outer circumferential wall of the adjusting cylinder 305, and a limiting component disposed on the inner circumferential wall of the reaction cylinder 1.

[0030] The motor 301 is fixedly connected to the bottom of the reaction cylinder 1, the threaded rod 304 is rotatably connected to the inner wall of the bottom of the reaction cylinder 1, one end of the output shaft of the motor 301 passes through the reaction cylinder 1 and is fixedly connected to the bottom end of the threaded rod 304, and the inner circumferential wall of the adjusting cylinder 305 is threadedly connected to the outer circumferential wall of the threaded rod 304.

[0031] The outer circumferential wall of the sediment collection frame 306 is slidably connected to the inner circumferential wall of the reaction cylinder 1. The sediment collection frame 306 is fixedly connected to the outer circumferential wall of the regulating cylinder 305. A protective shell 302 is fixedly connected to the bottom of the reaction cylinder 1. The motor 301 is located inside the protective shell 302. Several through heat dissipation holes 303 are opened on the outer circumferential wall of the protective shell 302.

[0032] It should be noted that the sampling mechanism 3 enables the device body to efficiently collect and process titanium dioxide precipitates. The motor 301 drives the threaded rod 304 to rotate, thereby raising and lowering the regulating cylinder 305 and the precipitate collection frame 306 on it. This not only simplifies the precipitate collection process but also avoids potential safety hazards from direct manual operation. The precipitate collection frame 306 can reach deep into the bottom of the reaction cylinder 1, ensuring complete collection of the precipitate. The motor 301 is housed within the protective shell 302, which protects it. Simultaneously, several through-holes 303 ensure that the motor 301 can dissipate heat during operation.

[0033] like Figure 2 As shown, the limiting components are: several limiting blocks 307 and several limiting grooves 308. The several limiting blocks 307 are all fixedly connected to the outer circumference of the sediment collection frame 306. The several limiting grooves 308 are all opened on the inner circumference of the reaction cylinder 1. The several limiting blocks 307 are respectively located in the limiting grooves 308 and are slidably connected. The outer circumference of the adjusting cylinder 305 is fitted with a sleeve 309. The sleeve 309 is movably connected to the adjusting cylinder 305. The outer circumference of the sleeve 309 is fixedly connected with several fixing rods 310. The outer circumference of the fixing rods 310 is fixedly connected with several fixing rings 311. The top and bottom of the several fixing rings 311 are fixedly connected with several stabilizing plates 312.

[0034] The bottom of both the reaction cylinder 1 and the liquid collection frame 2 are connected to the same drain pipe 4. Several support feet 5 are fixedly connected to the bottom of the reaction cylinder 1, and anti-slip pads are glued to the bottom of each support foot 5.

[0035] It should be noted that the limiting block 307 is fixedly connected to the outer circumferential wall of the sediment collection frame 306 and slidably connected within the limiting groove 308 opened on the inner circumferential wall of the reaction cylinder 1, effectively preventing the sediment collection frame 306 from shifting or shaking during the lifting process. Simultaneously, the sleeve 309 fitted onto the outer circumferential wall of the adjusting cylinder 305, along with its connected fixing rod 310 and fixing ring 311, not only enhances the overall stability of the structure but also further stabilizes the liquid inside the reaction cylinder 1 through the stabilizing plates 312 fixed at the top and bottom of the fixing ring 311. This helps improve the sedimentation effect, making the sedimentation process more stable, reducing liquid fluctuations and disturbances, thereby improving the purity and quality of the sediment. The bottoms of the reaction cylinder 1 and the collection frame 2 are both connected to the same drain pipe 4, facilitating the unified discharge of the treated liquid.

[0036] When this invention is in use, to remove the precipitated titanium dioxide from the reaction cylinder 1, the motor 301 is started. The motor 301 is located inside the protective shell 302 and dissipates heat through the heat dissipation holes 303 to ensure stable operation. The output shaft of the motor 301 rotates, driving the threaded rod 304 to rotate on the inner wall at the bottom of the reaction cylinder 1. The rotation of the threaded rod 304 drives the adjusting cylinder 305 to rise and fall along the thread direction, thereby causing the precipitate collection frame 306 to rise inside the reaction cylinder 1, carrying the collected precipitate out of the reaction cylinder 1. During the rising and falling process, the limiting block 307 on the outer circumference of the precipitate collection frame 306 slides within the limiting groove 308 on the inner circumference of the reaction cylinder 1, ensuring the stability of the precipitate collection frame 306. During the rising process of the precipitate collection frame 306, the liquid inside the reaction cylinder 1 is discharged through the drain pipe 4 and collected by the collection frame 2. The discharge speed and amount of liquid can be adjusted by controlling the drain pipe 4. When processing the precipitate, the precipitate collection frame 306 is removed from the reaction cylinder 1, and the collected precipitate is poured out for further processing.

[0037] Based on the preferred embodiments of this utility model described above, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A titanium dioxide slurry settling basin comprising: A reaction cylinder (1), a liquid collecting frame (2) arranged on the circumferential outer wall of the reaction cylinder (1), and a sampling mechanism (3) arranged in the reaction cylinder (1), characterized in that The liquid collecting frame (2) is fixedly connected to the circumferential outer wall of the reaction cylinder (1), and the sampling mechanism (3) comprises a motor (301), a threaded rod (304) arranged on the inner wall of the bottom of the reaction cylinder (1), an adjusting cylinder (305) arranged on the circumferential outer wall of the threaded rod (304), a precipitate collecting frame (306) arranged on the circumferential outer wall of the adjusting cylinder (305), and a limiting assembly arranged on the circumferential inner wall of the reaction cylinder (1). The motor (301) is fixedly connected to the bottom of the reaction cylinder (1), the threaded rod (304) is rotatably connected to the inner wall of the bottom of the reaction cylinder (1), one end of the output shaft of the motor (301) penetrates the reaction cylinder (1) and is fixedly connected to the bottom end of the threaded rod (304), and the circumferential inner wall of the adjusting cylinder (305) is threadedly connected to the circumferential outer wall of the threaded rod (304). The circumferential outer wall of the precipitate collecting frame (306) is slidably connected to the circumferential inner wall of the reaction cylinder (1), and the precipitate collecting frame (306) is fixedly connected to the circumferential outer wall of the adjusting cylinder (305).

2. A titanium dioxide precipitation tank according to claim 1, characterized in that: The bottom of the reaction cylinder (1) is fixedly connected with a protective shell (302), and the motor (301) is located in the protective shell (302).

3. A titanium dioxide precipitation tank according to claim 2, characterized in that: A plurality of heat dissipation holes (303) are formed in the circumferential outer wall of the protective shell (302).

4. A titanium dioxide precipitation tank according to claim 1, characterized in that: The limiting assembly comprises a plurality of limiting blocks (307) and a plurality of limiting grooves (308), the plurality of limiting blocks (307) are fixedly connected to the circumferential outer wall of the precipitate collecting frame (306), and the plurality of limiting grooves (308) are formed in the circumferential inner wall of the reaction cylinder (1).

5. A titanium dioxide precipitation tank according to claim 4, characterized in that: The plurality of limiting blocks (307) are respectively located in the limiting grooves (308) and are slidably connected.

6. A titanium dioxide precipitation tank according to claim 1, characterized in that: The circumferential outer wall of the adjusting cylinder (305) is sleeved with a sleeve (309), and the sleeve (309) is movably connected with the adjusting cylinder (305).

7. A titanium dioxide precipitation tank according to claim 6, characterized in that: The circumferential outer wall of the sleeve (309) is fixedly connected with a plurality of fixed rods (310), and the circumferential outer wall of the plurality of fixed rods (310) is fixedly connected with a plurality of fixed rings (311).

8. A titanium dioxide precipitation tank according to claim 7, characterized in that: The top and bottom of each of the plurality of fixed rings (311) are fixedly connected with a plurality of stabilizing plates (312).

9. A titanium dioxide precipitation tank according to claim 1, characterized in that: The bottom of the reaction cylinder (1) and the liquid collecting frame (2) are both pipeline-connected with the same liquid discharge pipe (4).

10. A titanium dioxide precipitation tank according to claim 1, characterized in that: The bottom of the reaction cylinder (1) is fixedly connected with a plurality of supporting legs (5), and the bottom of each of the plurality of supporting legs (5) is bonded with an anti-skid pad.

Images