Device for increasing water flow scouring of spiral chute

Abstract

The utility model belongs to the technical field of spiral chute water flow scouring increasing devices, and particularly relates to a spiral chute water flow scouring increasing device which comprises a working table, a spiral chute body is fixedly installed in the working table, a collecting groove is formed in the working table and located below the spiral chute body, and two sliding frames are installed in the collecting groove in an inserted mode. Filter screens are fixedly mounted in the two sliding frames; the limiting groove is formed in the workbench, two limiting strips are slidably installed in the limiting groove and located at the tops of the two sliding frames correspondingly, the lower ends of the two limiting strips extend into the two sliding frames correspondingly, and the lower ends of the two limiting strips are matched with the two sliding frames in an inserted connection mode correspondingly; when the whole device is used, residual minerals on the spiral chute body can be washed away, water resources are saved, meanwhile, water can be filtered, and the filtered minerals can be conveniently taken out.

Description

Technical Field

[0001] The utility model belongs to the technical field of devices for increasing water flow flushing of spiral chutes, in particular to a device for increasing water flow flushing of spiral chutes. Background Art

[0002] The spiral chute is a device that integrates material conveying and classification functions. It combines the characteristics of multiple equipment such as spiral concentrator, spiral chute, shaking table, centrifugal concentrator, etc., and is an important innovation in modern mineral processing technology.

[0003] For example, the Chinese patent with the announcement number CN220697076U discloses a curved spiral chute, which specifically relates to the field of spiral chutes. The curved spiral chute includes a support rod and a chute body. The chute body is installed on the support rod. The top of the chute body is provided with a feed port. The bottom of the chute body is provided with a discharge port. A plurality of diversion components are installed in the discharge port. Each diversion component is movably connected to a guide component. The discharge port includes two baffles and a bottom plate. The bottom plate is connected to the bottom of the chute body. Each baffle is welded to both sides of the bottom plate. The bottom plate is provided with a plurality of mounting holes, each mounting hole is connected to a corresponding diversion component. The utility model has the advantages of being able to divert the sorted ore particles and divert the outflow for collection, and can be adjusted according to the different particle dispersions, so that the separation of the sorted particles is more thorough, thereby improving the meticulousness of the sorting.

[0004] The above patent has the following problems:

[0005] This patent has some disadvantages when in use. For example, after the spiral chute is used, minerals will remain inside the chute. In this case, personnel need to flush it with a water pipe, which is time-consuming. At the same time, when flushing the spiral chute, the remaining minerals in the spiral chute will fall down with the water. In this case, the remaining minerals need to be filtered and collected manually, which is time-consuming. In view of this, we propose a spiral chute with an additional water flow flushing device. Utility Model Content

[0006] The purpose of the utility model is to provide a device for increasing water flow flushing of a spiral chute to solve the problems raised in the above background technology.

[0007] In view of this, the utility model provides a device for increasing water flow flushing of a spiral chute, comprising:

[0008] A workbench, wherein a spiral chute body is fixedly installed in the workbench, a collecting trough is provided in the workbench and below the spiral chute body, two sliding frames are plugged and installed in the collecting trough, and a filter is fixedly installed in each of the two sliding frames;

[0009] A limit groove is provided in the workbench, and two limit bars are slidably installed in the limit groove, the two limit bars are respectively located at the top of the two sliding frames, and the lower ends of the two limit bars extend into the two sliding frames respectively, and the lower ends of the two limit bars are respectively plugged into the two sliding frames;

[0010] A water pump, the water pump is fixedly installed in the collection tank, and a water pipe is fixedly installed at the water outlet of the water pump, one end of the water pipe passes through the collection tank and extends to the outside, one end of the water pipe is fixedly installed with a fixing bar, the lower end of the fixing bar is fixedly installed with a plurality of nozzles, the plurality of nozzles are all located above the feed port of the spiral chute body, and the water pipe is connected with the fixing bar and the plurality of nozzles;

[0011] A driving assembly is located in the workbench and is used to drive the two limiting bars to slide.

[0012] In this technical solution, when the spiral chute body needs to be flushed, the water pump is first started. The water pump will transport the water in the collection tank to the fixed bar through the water pipe. The water in the fixed bar will be sprayed to the feed port of the spiral chute body through a number of nozzles. Then the water will flow downward through the spiral chute body and then enter the collection tank to flush away the minerals remaining on the spiral chute body.

[0013] The water produced by flushing will first be filtered by the upper filter. Large particles of minerals will remain on the top of the upper filter. Then the remaining water and small particles of minerals will fall to the lower filter. Small particles of minerals will remain on the top of the lower filter. The water without minerals will fall to the bottom of the collection tank and can be re-extracted by the water pump, saving water resources.

[0014] When it is necessary to take the minerals on the two filter screens, the two limit bars can be driven to slide upward through the set driving component, and then the lower ends of the two limit bars are separated from the two sliding frames respectively. At this time, the personnel can pull the two sliding frames to take them out, and finally the personnel can take out the minerals on the two filter screens, which is easy to operate.

[0015] In the above technical solution, further, the driving component includes:

[0016] Two worm wheels, both of which are rotatably mounted in the limiting grooves, and both of which are located above the two limiting bars, and both of which are fixedly mounted with threaded rods at their lower ends, and both of which pass through the two limiting bars at their lower ends, and are threadedly connected to the two limiting bars;

[0017] A worm is rotatably mounted in the limiting groove and is located on one side of the two worm wheels. The worm is engaged with the two worm wheels, and one end of the worm passes through the limiting groove and extends to the outside.

[0018] In this technical solution, the worm is rotated, and the worm drives the two worm wheels meshing with it to rotate. The two worm wheels respectively drive the two threaded rods to rotate. Under the action of the thread, the two limit bars will slide upward, and then the lower ends of the two limit bars will be separated from the two sliding frames respectively. At this time, the personnel can pull the two sliding frames to take them out, and finally the personnel can take out the minerals on the two filter screens, which is easy to operate.

[0019] In the above technical solution, further, the plurality of nozzles are distributed at equal intervals.

[0020] In this technical solution, it is ensured that the plurality of nozzles can spray water evenly.

[0021] In the above technical solution, further, the tops of the two filter screens are respectively lower than the tops of the two sliding frames.

[0022] In this technical solution, it is ensured that the minerals can stay on the top of the two filter screens.

[0023] In the above technical solution, further, an operating disk is fixedly mounted on one end of the worm.

[0024] In this technical solution, the worm is easily rotated by means of a provided operating disk.

[0025] In the above technical solution, further, a handle is fixedly installed on one side of the two sliding frames.

[0026] In this technical solution, the sliding frame is easily pulled by the provided handle.

[0027] In the above technical solution, further, the filtering accuracy of the two filter screens increases from top to bottom.

[0028] In this technical solution, it is ensured that the two filter screens can filter minerals of different sizes.

[0029] The beneficial effects of the utility model are:

[0030] 1. The spiral chute is equipped with a water flushing device. When the water pump is started, the water in the collection tank is transported to the fixed bar through a water pipe. The water in the fixed bar is sprayed to the feed port of the spiral chute body through a number of nozzles. The water then flows downward through the spiral chute body and enters the collection tank, where it can flush away the residual minerals on the spiral chute body. The water falls to the bottom of the collection tank and can be re-extracted by the water pump, thus saving water resources.

[0031] 2. The spiral chute is equipped with a water flushing device. The water generated by the flushing will first be filtered by the upper filter screen. Large particles of minerals will remain on the top of the upper filter screen. Then the remaining water and small particles of minerals will fall onto the lower filter screen. Small particles of minerals will remain on the top of the lower filter screen. The driving assembly can drive the two limit bars to slide upward, and then the lower ends of the two limit bars will be separated from the two sliding frames respectively. At this time, the personnel can pull the two sliding frames to take them out. Finally, the personnel can take out the minerals on the two filter screens, which is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0033] Figure 2 This utility model Figure 1 A schematic diagram of the structure enlarged in the middle;

[0034] Figure 3 This is one of the cross-sectional structural diagrams of the workbench of the present utility model;

[0035] Figure 4 This is the second schematic diagram of the cross-sectional structure of the workbench of the present invention;

[0036] Figure 5 This is the third schematic diagram of the cross-sectional structure of the workbench of the present utility model;

[0037] Figure 6 It is a schematic diagram of the partial explosion structure of the utility model.

[0038] The marks in the figure are:

[0039] 1. Workbench; 2. Spiral chute body; 3. Collection trough; 4. Sliding frame; 5. Filter; 6. Limit groove; 7. Limit bar; 8. Water pump; 9. Water pipe; 10. Fixing bar; 11. Sprinkler; 12. Worm gear; 13. Threaded rod; 14. Worm; 15. Operating panel; 16. Handle. DETAILED DESCRIPTION

[0040] The following will be combined with the accompanying drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field are within the scope of protection of this application.

[0041] In the description of this application, it should be noted that the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn according to the actual proportional relationship. Technologies, methods and equipment known to ordinary technicians in the relevant fields may not be discussed in detail, but where appropriate, the technologies, methods and equipment should be considered as part of the authorization specification. In all examples shown and discussed here, any specific values should be interpreted as merely exemplary and not as limitations. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following figures, so once an item is defined in one figure, it does not need to be further discussed in subsequent figures.

[0042] It should be noted that the terms "first," "second," etc. in the specification and claims of this application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way are interchangeable where appropriate, so that the embodiments of this application can be implemented in an order other than those illustrated or described herein, and that the objects distinguished by "first," "second," etc. are generally of the same type, and do not limit the number of objects. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0043] It should be noted that, in the description of this application, the directions or positional relationships indicated by directional terms such as "front, back, up, down, left, right", "horizontal, vertical, vertical, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description. Unless otherwise specified, these directional terms do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of this application; the directional terms "inside and outside" refer to the inside and outside relative to the outline of each component itself.

[0044] It should be noted that, in the present application, the terms "comprise", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the statement "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device comprising the element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in the opposite order according to the functions involved. For example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples. Example

[0045] See also Figure 1 - Figure 6 As shown, this embodiment provides a device for increasing water flow flushing of a spiral chute, comprising:

[0046] A workbench 1 is provided with a spiral chute body 2 fixedly mounted in the workbench 1. A collecting trough 3 is provided in the workbench 1 and below the spiral chute body 2. Two sliding frames 4 are inserted and mounted in the collecting trough 3. Filters 5 are fixedly mounted in both sliding frames 4.

[0047] A limit slot 6 is provided in the workbench 1. Two limit bars 7 are slidably installed in the limit slot 6. The two limit bars 7 are respectively located at the top of the two sliding frames 4, and the lower ends of the two limit bars 7 extend into the two sliding frames 4, respectively. The lower ends of the two limit bars 7 are respectively plugged into the two sliding frames 4;

[0048] A water pump 8 is fixedly installed in the collecting tank 3, and a water pipe 9 is fixedly installed at the water outlet of the water pump 8. One end of the water pipe 9 passes through the collecting tank 3 and extends to the outside. A fixing bar 10 is fixedly installed at one end of the water pipe 9. A plurality of nozzles 11 are fixedly installed at the lower end of the fixing bar 10. The plurality of nozzles 11 are all located above the feed port of the spiral chute body 2. The water pipe 9 is connected to the fixing bar 10 and the plurality of nozzles 11;

[0049] The driving assembly is located inside the workbench 1 and is used to drive the two limiting bars 7 to slide.

[0050] When the spiral chute body 2 needs to be flushed, the water pump 8 is first started. The water pump 8 will transport the water in the collection tank 3 to the fixed bar 10 through the water pipe 9. The water in the fixed bar 10 will be sprayed to the feed port of the spiral chute body 2 through a number of nozzles 11. Then the water will flow downward through the spiral chute body 2 and then enter the collection tank 3 to flush away the minerals remaining on the spiral chute body 2.

[0051] The water produced by flushing will first be filtered by the upper filter 5, and the large particles of minerals will remain on the top of the upper filter 5. Then the remaining water and small particles of minerals will fall onto the lower filter 5. The small particles of minerals will remain on the top of the lower filter 5. The water without minerals will fall to the bottom of the collection tank 3 and can be re-extracted by the water pump 8, saving water resources.

[0052] When it is necessary to take the minerals on the two filter screens 5, the two limit bars 7 can be driven to slide upward through the provided driving assembly, and then the lower ends of the two limit bars 7 are respectively separated from the two sliding frames 4. At this time, the personnel can pull the two sliding frames 4 to take them out, and finally the personnel can take out the minerals on the two filter screens 5, which is easy to operate.

[0053] In this embodiment, the driving component includes:

[0054] Two worm gears 12, both worm gears 12 are rotatably mounted in the limiting groove 6, and both worm gears 12 are located above the two limiting bars 7, and the lower ends of the two worm gears 12 are fixedly mounted with threaded rods 13, the lower ends of the two threaded rods 13 pass through the two limiting bars 7, and the two threaded rods 13 are threadedly connected to the two limiting bars 7;

[0055] A worm 14 is rotatably mounted in the limiting groove 6 and is located on one side of the two worm wheels 12. The worm 14 meshes with the two worm wheels 12. One end of the worm 14 passes through the limiting groove 6 and extends to the outside.

[0056] Among them, the worm 14 is rotated, and the worm 14 drives the two worm wheels 12 meshing with it to rotate, and the two worm wheels 12 respectively drive the two threaded rods 13 to rotate. Under the action of the thread, the two limit bars 7 will slide upward, and then the lower ends of the two limit bars 7 will be separated from the two sliding frames 4 respectively. At this time, the personnel can pull the two sliding frames 4 to take them out, and finally the personnel can take out the minerals on the two filter screens 5, which is easy to operate. Example

[0057] This embodiment provides a device for increasing water flow flushing of a spiral chute, which, in addition to the technical solutions of the above-mentioned embodiments, also has the following technical features.

[0058] In this embodiment, the nozzles 11 are distributed at equal intervals.

[0059] Here, it is ensured that the plurality of nozzles 11 can spray water uniformly. Example

[0060] This embodiment provides a device for increasing water flow flushing of a spiral chute, which, in addition to the technical solutions of the above-mentioned embodiments, also has the following technical features.

[0061] In this embodiment, the tops of the two filter screens 5 are respectively lower than the tops of the two sliding frames 4 .

[0062] Here, it is ensured that the minerals can stay on the top of the two filter screens 5 . Example

[0063] This embodiment provides a device for increasing water flow flushing of a spiral chute, which, in addition to the technical solutions of the above-mentioned embodiments, also has the following technical features.

[0064] In this embodiment, an operating panel 15 is fixedly mounted on one end of the worm 14 .

[0065] The worm 14 can be easily rotated by an operating panel 15 . Example

[0066] This embodiment provides a device for increasing water flow flushing of a spiral chute, which, in addition to the technical solutions of the above-mentioned embodiments, also has the following technical features.

[0067] In this embodiment, a handle 16 is fixedly mounted on one side of each of the two sliding frames 4 .

[0068] The sliding frame 4 is conveniently pulled by the provided handle 16 . Example

[0069] This embodiment provides a device for increasing water flow flushing of a spiral chute, which, in addition to the technical solutions of the above-mentioned embodiments, also has the following technical features.

[0070] In this embodiment, the filtering accuracy of the two filter screens 5 increases from top to bottom.

[0071] Herein, it is ensured that the two filter screens 5 can filter minerals of different sizes.

[0072] Working principle: When the spiral chute body 2 needs to be flushed, the water pump 8 is first started. The water pump 8 will transport the water in the collection tank 3 to the fixed bar 10 through the water pipe 9. The water in the fixed bar 10 will be sprayed to the feed port of the spiral chute body 2 through a number of nozzles 11. Then the water will flow downward through the spiral chute body 2 and then enter the collection tank 3 to flush away the residual minerals on the spiral chute body 2.

[0073] The water produced by flushing will first be filtered by the upper filter 5, and the large particles of minerals will remain on the top of the upper filter 5. Then the remaining water and small particles of minerals will fall onto the lower filter 5. The small particles of minerals will remain on the top of the lower filter 5. The water without minerals will fall to the bottom of the collection tank 3 and can be re-extracted by the water pump 8, saving water resources.

[0074] When it is necessary to take the minerals on the two filter screens 5, first rotate the operating disk 15 and drive the worm 14 to rotate. The worm 14 drives the two worm wheels 12 engaged with it to rotate. The two worm wheels 12 respectively drive the two threaded rods 13 to rotate. Under the action of the threads, the two limit bars 7 will slide upward, and then the lower ends of the two limit bars 7 will be separated from the two sliding frames 4 respectively. At this time, the personnel can pull the two handles 16 and drive the two sliding frames 4 to take them out respectively. Finally, the personnel can take out the minerals on the two filter screens 5, which is easy to operate.

[0075] The embodiments of the present application are described above in conjunction with the accompanying drawings. Unless there is a conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of this application, ordinary technicians in this field can also make many forms without departing from the purpose of this application and the scope of protection of the claims, all of which are within the protection of this application.

Claims

1. A device for increasing water flow flushing of a spiral chute, characterized in that: include: A workbench (1), wherein a spiral chute body (2) is fixedly installed in the workbench (1), a collecting trough (3) is provided in the workbench (1) and below the spiral chute body (2), two sliding frames (4) are plugged and installed in the collecting trough (3), and a filter screen (5) is fixedly installed in each of the two sliding frames (4); A limit groove (6), wherein the limit groove (6) is provided in the workbench (1), and two limit bars (7) are slidably installed in the limit groove (6), and the two limit bars (7) are respectively located at the top of the two sliding frames (4), and the lower ends of the two limit bars (7) extend into the two sliding frames (4), and the lower ends of the two limit bars (7) are respectively plugged into the two sliding frames (4); A water pump (8), the water pump (8) is fixedly installed in the collecting tank (3), and a water pipe (9) is fixedly installed at the water outlet of the water pump (8), one end of the water pipe (9) passes through the collecting tank (3) and extends to the outside, one end of the water pipe (9) is fixedly installed with a fixing bar (10), and the lower end of the fixing bar (10) is fixedly installed with a plurality of nozzles (11), and the plurality of nozzles (11) are all located above the feed port of the spiral chute body (2), and the water pipe (9) is connected with the fixing bar (10) and the plurality of nozzles (11); A driving assembly is located in the workbench (1) and is used to drive the two limiting bars (7) to slide.

2. The device for increasing water flow flushing of a spiral chute according to claim 1, characterized in that: The drive assembly includes: Two worm wheels (12), both of the worm wheels (12) are rotatably mounted in the limiting groove (6), and both of the worm wheels (12) are located above the two limiting bars (7), and the lower ends of the two worm wheels (12) are fixedly mounted with threaded rods (13), the lower ends of the two threaded rods (13) pass through the two limiting bars (7), and the two threaded rods (13) are threadedly connected to the two limiting bars (7); A worm (14) is rotatably mounted in the limiting groove (6) and is located on one side of the two worm wheels (12). The worm (14) is meshed with the two worm wheels (12). One end of the worm (14) passes through the limiting groove (6) and extends to the outside.

3. The device for increasing water flow flushing of a spiral chute according to claim 1, characterized in that: The plurality of nozzles (11) are distributed at equal intervals.

4. The device for increasing water flow flushing of a spiral chute according to claim 1, characterized in that: The tops of the two filter screens (5) are respectively lower than the tops of the two sliding frames (4).

5. The device for increasing water flow flushing of a spiral chute according to claim 2, characterized in that: An operating disc (15) is fixedly mounted on one end of the worm (14).

6. The device for increasing water flow flushing of a spiral chute according to claim 1, characterized in that: A handle (16) is fixedly mounted on one side of each of the two sliding frames (4).

7. The device for increasing water flow flushing of a spiral chute according to claim 1, characterized in that: The filtering accuracy of the two filter screens (5) increases from top to bottom.

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