Titanium ore powder sewage settling tank

Abstract

The application relates to a titanium ore powder sewage sedimentation tank, belonging to the technical field of sedimentation equipment, which comprises a tank body, a cross beam arranged above the tank body, a moving block in sliding connection with the cross beam, a driving motor installed on the moving block, a coaxial stirring rod arranged on an output shaft of the driving motor, and a stirring piece arranged on the stirring rod. The application has the effect of improving the sedimentation efficiency of suspended matters in the sedimentation tank.

Description

Technical Field

[0001] This application relates to the field of sedimentation equipment, and in particular to a titanium ore powder wastewater sedimentation tank. Background Technology

[0002] A sedimentation tank is a structure that uses sedimentation to remove suspended solids from water, thus purifying the water. It utilizes the natural sedimentation or coagulation sedimentation process to remove suspended solids from the water.

[0003] To accelerate the flocculation of suspended solids in water, flocculants are usually added to the settling tank. However, after the flocculant is added to the settling tank, it is difficult for the flocculant to spread quickly throughout the entire settling tank, thus slowing down the settling efficiency of suspended solids. Utility Model Content

[0004] In order to improve the settling efficiency of suspended solids in the settling tank, this application provides a titanium ore powder wastewater settling tank.

[0005] The titanium ore powder wastewater settling tank provided in this application adopts the following technical solution:

[0006] A titanium ore powder wastewater settling tank includes a tank body, a crossbeam is provided above the tank body, a movable block is slidably connected to the crossbeam, a drive motor is installed on the movable block, a coaxial stirring rod is provided on the output shaft of the drive motor, and a stirring element is provided on the stirring rod.

[0007] By adopting the above technical solution, after the flocculant is sprinkled inside the tank, the drive motor drives the stirring rod to rotate. The stirring component on the stirring rod stirs the solution in the tank. At the same time, the moving block moves along the crossbeam, thereby enabling the stirring component to expand the stirring range and improve the stirring effect. As a result, the flocculant can be quickly dispersed throughout the tank, improving the flocculation efficiency in the tank and accelerating the settling of suspended solids.

[0008] Optionally, the stirring component includes a stirring cylinder disposed outside the stirring shaft, and a stirring fan blade connecting the stirring cylinder and the stirring shaft is disposed between the two.

[0009] By adopting the above technical solution, the stirring shaft drives the stirring drum to rotate, and the stirring drum drives the stirring blades to rotate. During the stirring process, the stirring blades form a vortex, which causes the flocculant floating on the upper part of the pool to diffuse with the water flow to the bottom of the pool, thereby accelerating the diffusion speed of the flocculant.

[0010] Optionally, the diameters at both ends of the stirring drum are larger than the diameter at the middle of the stirring drum.

[0011] By adopting the above technical solution, the structure of the mixing drum, which is wide at both ends and narrow in the middle, allows more flocculant to enter the mixing drum quickly and diffuse at the bottom of the mixing drum, thus accelerating the flow rate of the flocculant in the mixing drum.

[0012] Optionally, multiple drain outlets are provided on the lower side wall inside the pool body, a waterway connecting all the drain outlets is provided inside the pool body, an opening connecting the waterway is provided on the outer side of the pool body, and an opening and closing component is provided at each drain outlet.

[0013] By adopting the above technical solution, after the suspended solids settle to the bottom of the tank, the opening and closing components are opened, so that the drain outlet in the tank enters the waterway and is discharged through the opening, thereby facilitating the collection and utilization of water.

[0014] Optionally, the opening and closing assembly includes a gate plate disposed in the drain outlet, a groove for accommodating the gate plate is provided on the inner wall of the drain outlet, and the gate plate is slidably connected to the groove. A connecting rod is provided on the gate plate, the connecting rod extends out of the pool body and is slidably connected to the pool body.

[0015] By adopting the above technical solution, the lifting connecting rod can drive the gate to rise and fall. When the gate enters the groove, the drain outlet is opened, but when the gate completely blocks the drain outlet, the drain outlet is closed, thereby controlling the opening and closing of the drain outlet.

[0016] Optionally, a fixing frame is also provided on the top surface of the pool body, and a screw is threadedly connected to the fixing frame. The screw is rotatably connected to the connecting rod on the same axis.

[0017] By adopting the above technical solution, rotating the screw causes it to rise and fall relative to the fixed frame, thereby driving the connecting rod to rise and fall. Furthermore, when the screw is not rotated, there is a self-locking property between the screw and the fixed frame, thus maintaining the position of the gate.

[0018] Optionally, a scraper is provided on one side of the bottom wall of the pool body. The scraper is inclined and one side of the scraper abuts against the bottom wall of the pool body. The pool body is also provided with a drive assembly for driving the scraper to move.

[0019] By adopting the above technical solution, the drive component drives the scraper to move, and the scraper slides on the bottom wall of the pool, thereby cleaning the bottom wall of the pool. At the same time, the scraper is tilted, which can easily remove impurities that are difficult to remove from the bottom wall of the pool, thereby improving cleaning efficiency and effect.

[0020] Optionally, the drive assembly includes drive screws rotatably connected to both sides of the upper end of the pool body, drive blocks threadedly connected to the drive screws, drive blocks slidably connected to the inner wall of the pool body, vertical connecting grooves on the drive blocks, connecting plates bolted into the connecting grooves, and connecting plates fixedly connected to scrapers.

[0021] By adopting the above technical solution, the drive screw rotates, thereby causing the drive block to slide. The drive block drives the scraper to move, thereby cleaning the bottom wall of the pool. In addition, the connecting plate can be quickly replaced by removing and installing bolts, thereby replacing the scraper.

[0022] In summary, this application includes at least one of the following beneficial technical effects:

[0023] The drive motor drives the stirring rod to rotate, and the stirring components on the stirring rod stir the solution in the tank. At the same time, the moving block moves along the crossbeam, which allows the stirring components to expand the stirring range and improve the stirring effect. As a result, the flocculant can be quickly dispersed throughout the tank, improving the flocculation efficiency in the tank and accelerating the settling of suspended solids.

[0024] The structure of the mixing drum, which is wide at both ends and narrow in the middle, allows more flocculant to enter the mixing drum quickly and diffuse at the bottom, thus accelerating the flow rate of the flocculant within the mixing drum. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of an embodiment of this application.

[0026] Figure 2 This is a schematic diagram of the internal structure of an embodiment of this application.

[0027] Explanation of reference numerals in the attached drawings: 1. Pool body; 11. Crossbeam; 12. Moving block; 13. Drive motor; 14. Stirring rod; 15. Stirring drum; 16. Stirring fan blade; 2. Drain outlet; 21. Waterway; 3. Opening and closing assembly; 31. Gate; 32. Connecting rod; 33. Fixing frame; 34. Screw; 4. Scraper; 5. Drive assembly; 51. Drive screw; 52. Drive block; 53. Connecting plate. Detailed Implementation

[0028] The present application will be further described in detail below with reference to the accompanying drawings.

[0029] This application discloses a titanium ore powder wastewater settling tank.

[0030] Reference Figure 1 and Figure 2 A titanium ore powder wastewater settling tank includes a tank body 1. A crossbeam 11 is installed above the tank body 1. A movable block 12 is slidably connected to the crossbeam 11. A drive motor 13 is installed on the movable block 12. A coaxial stirring rod 14 is fixed on the output shaft of the drive motor 13, and the stirring rod 14 is equipped with a stirring element. A servo motor is installed at the end of the crossbeam 11. A movable lead screw, coaxial and parallel to the length direction of the crossbeam 11, is fixedly connected to the output shaft of the servo motor. The movable lead screw passes through the movable block 12 and is threadedly connected to the movable block 12.

[0031] After the flocculant is sprinkled inside the tank 1, the drive motor 13 drives the stirring rod 14 to rotate. The stirring element on the stirring rod 14 stirs the solution in the tank 1. At the same time, the servo motor drives the moving block 12 to move along the crossbeam 11 through the moving screw, so that the stirring element can expand the stirring range and the flocculant can be quickly dispersed in the entire tank 1.

[0032] The mixing component includes a mixing drum 15 disposed outside the mixing shaft. The diameters at both ends of the mixing drum 15 are larger than the diameter at the middle of the mixing drum 15. Both ends of the mixing drum 15 are fixed with mixing blades 16, and the mixing blades 16 are fixedly connected to the mixing shaft. The mixing blades 16 at both ends of the mixing drum 15 rotate in the same direction.

[0033] The stirring shaft drives the stirring drum 15 to rotate, and the stirring drum 15 drives the stirring blades 16 to rotate. During the stirring process, the stirring blades 16 form vortices, which cause the flocculant floating on the upper part of the tank 1 to quickly enter the stirring drum 15 with the water flow. The structure of the stirring drum 15, which is wide at both ends and narrow in the middle, allows more flocculant to quickly enter the stirring drum 15 and diffuse at the bottom of the stirring drum 15, accelerating the flow speed of the flocculant in the stirring drum 15 and diffusing it to the bottom of the pool.

[0034] Multiple drain outlets 2 are provided on the lower side wall inside the pool body 1. A water channel 21 connecting all the drain outlets 2 is provided inside the pool body 1. An opening connecting the water channel 21 is provided on the outside of the pool body 1. An opening and closing component 3 is provided at each drain outlet 2. After suspended solids settle to the bottom of the pool body 1, the opening and closing component 3 is opened, allowing the drain outlets 2 inside the pool body 1 to enter the water channel 21 and be discharged through the opening, thereby facilitating water collection and utilization.

[0035] The opening and closing assembly 3 includes a gate 31 disposed inside the drain outlet 2 and capable of sealing the drain outlet 2. A groove is formed on the inner wall of the drain outlet 2 to accommodate the gate 31, and the gate 31 is slidably connected to the groove. A connecting rod 32 is fixed on the gate 31. The connecting rod 32 extends out of the pool body 1 and is slidably connected to the pool body 1. A fixing bracket 33 corresponding to the connecting rod 32 is also fixed on the top surface of the pool body 1. A screw 34 is threadedly connected to the fixing bracket 33, and the screw 34 is rotatably connected to the connecting rod 32 on the same axis.

[0036] Rotating the screw 34 causes it to rise and fall relative to the fixed frame 33, which in turn causes the connecting rod 32 to rise and fall. Raising and falling the connecting rod 32 causes the gate 31 to rise and fall. When the gate 31 enters the groove, the drain outlet 2 is opened, but when the gate 31 completely blocks the drain outlet 2, the drain outlet 2 is closed. This controls the opening and closing of the drain outlet 2. In addition, when the screw 34 is not rotated, there is a self-locking property between the screw 34 and the fixed frame 33, thereby maintaining the position of the gate 31.

[0037] A scraper 4 is provided on one side of the inner bottom wall of the pool body 1. The scraper 4 is inclined and one side of the scraper 4 abuts against the inner bottom wall of the pool body 1. The pool body 1 is also provided with a drive assembly 5 for driving the scraper 4 to move. The drive assembly 5 includes a drive screw 51 rotatably connected to both sides of the upper end of the pool body 1. A drive block 52 is threadedly connected to the drive screw 51. The drive block 52 is slidably connected to the inner wall of the pool body 1. A vertical connecting groove is opened on the drive block 52. A connecting plate 53 is bolted into the connecting groove. The connecting plate 53 is fixedly connected to the scraper 4.

[0038] The drive screw 51 rotates, thereby causing the drive block 52 to slide. The drive block 52 drives the connecting plate 53 to move, thereby causing the scraper 4 to slide on the bottom wall of the pool body 1, thus cleaning the bottom wall of the pool body 1. At the same time, the scraper 4 is tilted, which can easily scrape off impurities that are difficult to remove from the bottom wall of the pool. In addition, the connecting plate 53 can be quickly replaced by removing and installing bolts, thereby replacing the scraper 4.

[0039] The implementation principle of a titanium ore powder wastewater settling tank according to an embodiment of this application is as follows: Flocculant is placed inside the tank body 1, and the drive motor 13 drives the stirring component to stir the inside of the tank body 1. At the same time, the servo motor drives the moving block 12 to move, thereby driving the stirring component to move horizontally inside the tank body 1, so that the flocculant can quickly diffuse and accelerate the settling efficiency of suspended solids. After the suspended solids settle, the feed screw 34 is turned to drive the gate 31 to open, and the water in the tank body 1 flows out along the drain outlet 2 and leaves the tank body 1 at the opening. Finally, the drive screw 51 is rotated to drive the scraper 4 to scrape the suspended solids settled at the bottom of the tank body 1 to one side of the tank body 1, thereby facilitating the collection of sediment.

[0040] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A titanium ore powder wastewater settling tank, characterized in that: The system includes a pool body (1), a crossbeam (11) is provided above the pool body (1), a moving block (12) is slidably connected to the crossbeam (11), a drive motor (13) is installed on the moving block (12), a stirring rod (14) with the same axis is provided on the output shaft of the drive motor (13), and a stirring component is provided on the stirring rod (14).

2. The titanium ore powder wastewater settling tank according to claim 1, characterized in that: The stirring component includes a stirring cylinder (15) disposed outside the stirring shaft, and a stirring fan blade (16) connecting the stirring cylinder (15) and the stirring shaft.

3. The titanium ore powder wastewater settling tank according to claim 2, characterized in that: The diameters at both ends of the stirring tube (15) are greater than the diameter at the middle of the stirring tube (15).

4. The titanium ore powder wastewater settling tank according to claim 1, characterized in that: Multiple drain outlets (2) are provided on the side wall at the lower end of the pool body (1). A waterway (21) connecting all the drain outlets (2) is provided inside the pool body (1). An opening connecting the waterway (21) is provided on the outside of the pool body (1). An opening and closing component (3) is provided at the drain outlet (2).

5. A titanium ore powder wastewater settling tank according to claim 4, characterized in that: The opening and closing assembly (3) includes a gate (31) disposed in the drain outlet (2). The inner wall of the drain outlet (2) is provided with a groove for accommodating the gate (31), and the gate (31) is slidably connected to the groove. A connecting rod (32) is provided on the gate (31), and the connecting rod (32) extends out of the pool body (1) and is slidably connected to the pool body (1).

6. A titanium ore powder wastewater settling tank according to claim 5, characterized in that: The top surface of the pool body (1) is also provided with a fixing frame (33), and a screw (34) is threadedly connected to the fixing frame (33). The screw (34) is rotatably connected to the connecting rod (32) on the same axis.

7. A titanium ore powder wastewater settling tank according to claim 1, characterized in that: A scraper (4) is provided on one side of the inner bottom wall of the pool body (1). The scraper (4) is inclined and one side of the scraper (4) abuts against the inner bottom wall of the pool body (1). The pool body (1) is also provided with a drive assembly (5) for driving the scraper (4) to move.

8. A titanium ore powder wastewater settling tank according to claim 7, characterized in that: The drive assembly (5) includes a drive screw (51) rotatably connected to both sides of the upper end of the pool body (1). A drive block (52) is threadedly connected to the drive screw (51). The drive block (52) is slidably connected to the inner wall of the pool body (1). A vertical connecting groove is provided on the drive block (52). A connecting plate (53) is bolted into the connecting groove. The connecting plate (53) is fixedly connected to the scraper (4).

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