Vanadium ore cleaning mud-water separation equipment

Abstract

The invention discloses vanadium ore cleaning mud-water separation equipment. A main body of the equipment is a base; a first auxiliary wheel and a second auxiliary wheel are installed at the two ends of the base through bearing seats and are driven by the same motor or driven by motors to rotate respectively. The cleaning mechanism is erected on the first auxiliary wheel and the second auxiliary wheel through gear rings at the two ends. The cleaning mechanism sequentially comprises a rolling part and a separating part from left to right. The scraping ring capable of axially reciprocating is arranged outside the separation part, and high-pressure water spraying is assisted. By means of the design, mud stains adhering to the outer wall of the separation part and in the leakage holes can be actively and continuously scraped and washed, the technical problem that the leakage holes are prone to being blocked is fundamentally solved, it is guaranteed that a mud-water separation channel is continuously unblocked, and the requirement for stopping and unblocking is greatly reduced; and through a collaborative cleaning mechanism of external scraping and internal washing, the internal water spraying disc forcefully flushes the ore and the inner wall of the roller, and the external scraping ring and the nozzle are responsible for cleaning leakage holes and the outside, so that the raw material quality of subsequent ore dressing operation is ensured.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of ore cleaning, in particular to a vanadium ore cleaning mud-water separation device. BACKGROUND

[0002] In the process of mining vanadium ore, a large amount of clay, slime and other impurities with strong adhesion are often attached to the surface of the ore. Subsequent beneficiation operations usually need to be washed first, that is, using water or mechanical force to scrub the clay-cemented or high-slime ore to make it crumble and separate the fine mud on the surface of the ore. This process is crucial for gold, platinum, tungsten, tin and other placer ores, as well as for lead, copper, iron, manganese and other ores with high degree of oxidation and weathering, which can effectively eliminate the interference of slime on subsequent ore crushing or beneficiation operations, and improve the overall process efficiency and concentrate quality.

[0003] At present, the cylindrical scrubbing machine is one of the commonly used washing equipment, and the cylinder is usually divided into two sections: the front section is a non-porous structure for soaking and preliminary fragmentation of the ore; the rear section is a porous structure for mud-water separation. However, this equipment has significant drawbacks in actual operation: the clay attached to the surface of the ore is difficult to completely crumble and decompose in the front section, and the separated clay and slime will enter the porous area of the rear section with the ore, which will easily block the pores, resulting in the failure of mud-water to be discharged smoothly. This not only seriously affects the cleaning effect, but also contaminates the equipment with the overflow of mud stains, forming a vicious cycle, which eventually forces the equipment to be frequently shut down for cleaning, greatly reducing the production efficiency. SUMMARY

[0004] An object of the present application is to provide a vanadium ore cleaning mud-water separation device that at least solves any one of the above technical problems.

[0005] A further object of the present application is to significantly improve the cleaning rate and mud-water separation efficiency of vanadium ore through an internal and external collaborative cleaning mechanism.

[0006] Another further object of the present application is to improve the cleaning efficiency.

[0007] In particular, the present application provides a vanadium ore cleaning mud-water separation device, comprising a base, the upper part of the base is provided with a first auxiliary wheel and a second auxiliary wheel, the first auxiliary wheel is arranged at one end of the base, and the second auxiliary wheel is arranged at the other end of the base. A cleaning mechanism is arranged above the base and supported by the first and second auxiliary wheels, the cleaning mechanism has a rolling part and a separation part arranged integrally, and a scraper ring is arranged on the separation part.

[0008] Further, one end of the rolling part and the separation part is provided with a gear ring, and the gear rings are engaged with the first and second auxiliary wheels, respectively.

[0009] Furthermore, a fixing ring is provided at the junction between the tumbling part and the separating part. The separating part is a perforated roller, and the tumbling part is a non-perforated roller. A bearing is provided on the inner side of the fixing ring, and the fixing ring is fixedly connected to the base.

[0010] Furthermore, a threaded rod is provided above the separating part, and a sliding rod is provided below it. One end of the threaded rod and the sliding rod both pass through the scraper ring and are connected to the fixing ring. The other end of the threaded rod is provided with a linkage gear, which meshes with the gear at the corresponding end. The other end of the sliding rod is fixedly connected to the base.

[0011] Furthermore, a fixing block is provided on the scraping ring, and the fixing blocks are arranged in a circular array around the separation part. A connecting rod is provided on both sides of the separation part. One end of the connecting rod is connected to the fixing block, and the other end of the connecting rod is connected to both ends of the fixing plate. An insert rod is provided in the middle of the fixing plate, and the insert rod extends into the inner cavity of the separation part.

[0012] Furthermore, the extended end of the insertion rod is provided with a water spray plate.

[0013] Furthermore, the length of the insertion rod is the same as the length of the connecting rod.

[0014] Furthermore, a groove is provided on the inner side of the scraper ring, and a nozzle is provided in the groove, with the nozzle facing the outer surface of the separation part.

[0015] Furthermore, the base is provided with a collection port, which is directly below the separation part, and baffles are provided on both sides of the collection port.

[0016] The technical effects and advantages of this invention are as follows: This invention features a reciprocating scraper ring fitted around the outside of the separation section. The scraper ring has a ring array of fixing blocks, which are connected to a threaded shaft and a sliding rod via upper and lower fixing blocks. A gear at one end of the threaded shaft meshes with a gear ring. As the entire separation section rotates, the scraper ring moves, cleaning its outer surface. A groove is provided on the inner wall of the scraper ring, and a nozzle is installed within the groove to spray and wash the surface of the separation section. When passing through a leak hole, the nozzle can also clear the leak hole, preventing blockage and reducing the need for operator downtime for unclogging. Simultaneously, the fixing blocks are connected to a connecting rod and a fixing plate, through which an insertion rod extends into the inner cavity of the separation section. A water spray plate is located at the end of the insertion rod, which cleans the inner cavity of the separation section. Attached Figure Description

[0017] The following sections will describe some specific embodiments of the invention in detail by way of example and not limitation, with reference to the accompanying drawings. The same reference numerals in the drawings denote the same or similar parts or portions. Those skilled in the art should understand that these drawings are not necessarily drawn to scale. In the drawings: Figure 1 This is a schematic diagram of the structure of the present invention.

[0018] Figure 2 This is a front view structural diagram of the present invention.

[0019] Figure 3 This is a top view of the structure of the present invention.

[0020] Figure 4 For the present invention Figure 3 Schematic diagram of the cross-sectional structure along the AA direction.

[0021] Figure 5 This is a schematic diagram of the left-side structure of the present invention.

[0022] Figure 6 This is a schematic diagram of the cross-sectional structure in the CC direction of Figure 2 of the present invention.

[0023] Figure 7 For the present invention Figure 4 A magnified schematic diagram of the structure of part D.

[0024] In the diagram: 1. Base; 101. Baffle; 102. Collection port; 2. First auxiliary wheel; 3. Second auxiliary wheel; 4. Cleaning mechanism; 401. Tumbling part; 402. Separation part; 4021. Leakage hole; 403. Gear ring; 404. Fixing ring; 4041. Bearing; 405. Scraper ring; 4051. Fixing block; 4052. Connecting rod; 4053. Groove; 406. Threaded shaft; 407. Insert rod; 408. Fixing plate; 409. Feed port; 410. Slide rod; 5. Linkage gear; 6. Spray plate; 7. Threaded protrusion; 8. Nozzle; 9. Brush; 901. Iron block. Detailed Implementation

[0025] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0026] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 2 This is a front view structural diagram of the present invention. Figure 3 This is a top view of the structure of the present invention. Figure 4For the present invention Figure 3 Schematic diagram of the cross-sectional structure along the AA direction. Figure 5 This is a schematic diagram of the left-side structure of the present invention. Figure 6 This is a schematic diagram of the cross-sectional structure in the CC direction of Figure 2 of the present invention. Figure 7 For the present invention Figure 4 A magnified schematic diagram of the structure of part D.

[0027] The solution of this embodiment provides a vanadium ore washing mud-water separation device, including a base 1, and a first auxiliary wheel 2 and a second auxiliary wheel 3 are provided on the upper part of the base 1. The first auxiliary wheel 2 is provided at one end of the base 1, and the second auxiliary wheel 3 is provided at the other end of the base 1. The cleaning mechanism 4 is disposed above the base 1 and is supported by the first auxiliary wheel 2 and the second auxiliary wheel 3. The cleaning mechanism 4 has an integrally formed tumbling part 401 and a separating part 402, and a scraper ring 405 is sleeved on the separating part 402.

[0028] It should be further explained that a toothed ring 403 is provided at one end of both the tumbling part 401 and the separating part 402, and the toothed ring 403 meshes with the first auxiliary wheel 2 and the second auxiliary wheel 3 respectively.

[0029] It should be further explained that a fixing ring 404 is provided at the junction between the tumbling part 401 and the separating part 402. A bearing 4041 is provided on the inner side of the fixing ring 404, and the fixing ring 404 is fixedly connected to the base 1.

[0030] It should be further explained that a threaded rod is provided above the separation part 402 and a sliding rod 410 is provided below it. One end of the threaded rod and the sliding rod 410 both pass through the scraper ring 405 and are connected to the fixing ring 404. The other end of the threaded rod is provided with a linkage gear 5, which meshes with the gear at the corresponding end. The other end of the sliding rod 410 is fixedly connected to the base 1.

[0031] It should be further explained that a fixing block 4051 is provided on the scraping ring 405. The fixing blocks 4051 are arranged in a ring array with the separation part 402 as the center. A connecting rod 4052 is provided on both sides of the separation part 402. One end of the connecting rod 4052 is connected to the fixing block 4051, and the other end of the connecting rod 4052 is connected to both ends of the fixing plate 408. An insert rod 407 is provided in the middle of the fixing plate 408. The insert rod 407 extends into the inner cavity of the separation part 402.

[0032] It should be further noted that the extended end of the insertion rod 407 is provided with a water spray plate 6.

[0033] It should be further noted that the length of the insertion rod 407 is the same as the length of the connecting rod 4052.

[0034] It should be further explained that a groove 4053 is provided on the inner side of the scraper ring 405, and a nozzle 8 is provided in the groove 4053, with the nozzle 8 facing the outer surface of the separation part 402.

[0035] It should be further explained that a sliding cavity is provided on the inner side of the scraper ring 405, and a telescopic brush 9 is provided in the sliding cavity. The brush 9 is fixed to a magnetic iron block 901. A corresponding magnet 601 is provided on the water spray plate 6. When the scraper ring 405 passes through the drain hole 4021 during its movement, the drain hole 4021 extends due to the induction of the magnet 601, and the brush bristles 9 enter the drain hole 4021. A limiting block is provided in the sliding cavity to prevent the iron block 901 from sliding out. During the movement, the brush bristles 9 can better clean the drain hole 4021.

[0036] It should be further explained that the base 1 is provided with a collection port 102, which is directly below the separation part 402, and baffles 101 are provided on both sides of the collection port 102.

[0037] Specifically, such as Figures 1 to 5 As shown, the present invention provides a vanadium ore washing and mud-water separation device, the main body of which is a base 1. At both ends of the base 1, a first auxiliary wheel 2 and a second auxiliary wheel 3 are installed through bearing seats, both driven to rotate by the same motor or by separate motors. The washing mechanism 4 is mounted on the first auxiliary wheel 2 and the second auxiliary wheel 3 through gear rings 403 at both ends. The washing mechanism 4 consists of a tumbling section 401 and a separation section 402 from left to right. The tumbling section 401 is a closed cylinder with a feed inlet 409 at the upper left end. The separation section 402 has a large number of evenly distributed perforations 4021 on its cylinder wall. A fixing ring 404 is fitted at the connection between the tumbling section 401 and the separation section 402. The inner ring of the fixing ring 404 is rotatably connected to the washing mechanism 4 through a bearing 4041, and its outer ring is fixed to the base 1 through a bracket, playing a key role in central support.

[0038] See Figure 4 , Figure 6 and Figure 7A scraper ring 405 is fitted over the outside of the separating section 402. Multiple fixing blocks 4051 are arranged in a ring on the scraper ring 405. The upper fixing block 4051 is threadedly engaged with a threaded rod 406, while the lower fixing block 4051 is slidably engaged with a smooth sliding rod 410. The left end of the threaded rod 406 is mounted on the fixing ring 404 via a bearing seat, and the right end is fitted with a linkage gear 5. The left end of the sliding rod 410 is also connected to the fixing ring 404, while the left end is fixed to the base 1. The linkage gear 5 meshes with the gear ring 403 at the right end of the separating section 402.

[0039] The motor drives the second auxiliary wheel 3 to rotate, which in turn drives the entire cleaning mechanism 4 to rotate via the gear ring 403. The rotation of the separation section 402 simultaneously drives the gear ring 403 at its left end to rotate, which in turn drives the linkage gear 5 to rotate, thereby causing the threaded rod 406 to rotate. Since the slide rod 410 remains stationary, the rotation of the threaded rod 406 forces the scraper ring 405 to reciprocate axially along the threaded rod 406 and the slide rod 410. An annular groove 4053 is formed on the inner side of the scraper ring 405, and multiple nozzles 8 are installed within the groove. An external high-pressure water pump is connected to the nozzles 8 via a hose (the high-pressure water pump and hose are all existing technologies and are shown in the figure), continuously spraying and washing the outer wall of the separation section 402. A fixing plate 408 is connected to both sides of the separation section 402 via a connecting rod 4052. One end of the connecting rod 4052 is hinged to a fixing block 4051 on the scraper ring 405. A rod 407 is vertically fixed to the center of the fixing plate 408. The rod 407 extends inward into the inner cavity of the separating part 402, and a water spray plate 6 is installed at its end. The internal water supply system supplies water to the water spray plate 6 through the rotary joint and the channel in the rod 407 to spray the ore inside the drum. It should be noted that the names of the components not labeled in the figure are all prior art and are not shown in the figure. For example, hoses, rotary joints, etc., will not be described in detail.

[0040] Working principle of this invention: In use, vanadium ore is fed into the tumbling section 401 through the feed inlet 409. Under the rotation of the cylinder, it is lifted and dropped for initial crushing and washing. The initially washed ore and mud-water mixture enters the separation section 402. Inside the separation section 402, the ore continues to be tumbled and washed, while the mud-water is discharged through the drain hole 4021. During mud-water separation, the self-cleaning system continues to operate: the scraper ring 405 reciprocates, and its inner scraper blades can be positioned between the nozzles 8 to scrape off large pieces of mud, while the nozzles 8 perform high-pressure washing; the internal spray plate 6 sprays water onto the ore and cylinder wall; the mud-water discharged from the drain hole 4021 is collected through the collection port 102 on the base 1 and then transported by pipeline to the sedimentation tank or subsequent treatment system. The baffles 101 on both sides prevent mud-water from splashing out; the cleaned ore is discharged from the right end of the separation section 402 and enters the next process.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A vanadium ore washing slurry separation apparatus, characterised in that, The utility model relates to a cleaning device for glass bottles, which comprises a base, a cleaning mechanism, a first auxiliary wheel and a second auxiliary wheel. The cleaning mechanism is arranged above the base and supported by the first and second auxiliary wheels. The cleaning mechanism has a rolling part and a separating part.

2. A vanadium ore washing slurry separation apparatus according to claim 1, characterised in that, The rolling part and the separating part are provided with a gear ring at one end.

3. A vanadium ore washing slurry separation apparatus as claimed in claim 1, wherein, The gear ring is engaged with the first and second auxiliary wheels.

4. A vanadium ore washing slurry separation apparatus according to claim 3, characterised in that, A fixed ring is arranged at the joint between the rolling part and the separating part.

5. A vanadium ore washing slurry separation apparatus as claimed in claim 4, characterised in that, The inner side of the fixed ring is provided with a bearing.

6. A vanadium ore washing slurry separation apparatus as claimed in claim 5, wherein, The fixed ring is fixedly connected with the base.

7. A vanadium ore washing slurry separation apparatus as claimed in claim 5, wherein, A threaded rod is arranged above the separating part, and a sliding rod is arranged below the separating part.

8. A vanadium ore washing slurry separation apparatus as claimed in claim 1, wherein, The threaded rod and the sliding rod are connected with the fixed ring through the scraping ring at one end.

9. A vanadium ore washing slurry separation apparatus as claimed in claim 5, wherein, The other end of the threaded rod is provided with a linkage gear, which is engaged with the corresponding gear.

10. A vanadium ore washing slurry separation apparatus as claimed in claim 5, wherein, The other end of the sliding rod is fixedly connected with the base. The scraping ring is provided with a fixed block. The fixed block is arranged in an annular array around the separating part. A connecting rod is arranged on both sides of the separating part. One end of the connecting rod is connected with the fixed block. The other end of the connecting rod is connected with the two ends of a fixed plate. A plug rod is arranged in the middle of the fixed plate. The plug rod extends into the inner cavity of the separating part. The extending end of the plug rod is provided with a water spraying disc. The length of the plug rod is the same as the length of the connecting rod. The inner side of the scraping ring is provided with a groove. A spray head is arranged in the groove. The spray head is opposite to the outer surface of the separating part. A collecting port is arranged on the base. The collecting port is opposite to the directly below the separating part. Baffles are arranged on both sides of the collecting port. A retractable brush is arranged on the inner side of the scraping ring. The brush is fixed on an iron sheet with magnetic force. A corresponding magnet is arranged on the water spraying disc.

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