Ore crushing and blocking device for gold ore dressing

Abstract

The utility model belongs to the technical field of material blocking devices, and relates to an ore crushing material blocking device for gold ore dressing, which comprises a material blocking cover and a water storage tank, a pump machine for circulating water is fixedly arranged at one end of the water storage tank, two first shaft rods are arranged in a left-right mirroring manner, and roller brushes are rotatably arranged on the first shaft rods; the two ends of the first shaft rod are movably sleeved with spring sleeves, the ends, away from the first shaft rod, of the spring sleeves are fixedly provided with second shaft rods, the second shaft rods extend to the outer side of the material blocking cover, the sliding rails are fixedly installed at the outer end of the material blocking cover, toothed plates are slidably installed on the sliding rails, the installation base is fixedly installed at the outer end of the material blocking cover, and a driving motor is fixedly installed on the installation base. A second connecting rod is rotationally connected between one end, far away from the output end of the driving motor, of the first connecting rod and the toothed plate; the material blocking device is used for the ore crushing link in the gold ore separation process, water used for dust falling in the material blocking process can be recycled, and the self-cleaning function is achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to material blocking device technical field, especially relates to a kind of ore crushing material blocking device for gold ore dressing. BACKGROUND

[0002] Gold mine refers to gold ore or gold deposit (mountain). Gold ore is the mineral aggregate with sufficient content of gold and can be used in industry. Gold mine is the place that obtains gold through mining operation, and is the gold ore accumulation with certain scale that can be used in industry formed through mineralization. In the process of gold mining, ore is crushed by crusher before dressing operation, and the crushing condition of ore needs to be observed by artificial in the process of dressing, so material blocking device is needed to prevent ore from splashing and hurting staff.

[0003] As the Chinese utility model patent with announcement number CN214288734U discloses a kind of ore crushing material blocking device for gold ore dressing, including crushing device and material blocking cover, the inner surface of the material blocking cover is attached with several third supporting blocks on both sides above, the inside one side of the third supporting block is slidably connected with sliding plate, the outer surface one side of the sliding plate is attached with cleaning cloth, and the outer surface one side of cleaning cloth is attached with the corresponding side of material blocking cover, the outer surface one side of the sliding plate is attached with control rod, the broken ore particles can be well prevented from splashing out by material blocking cover;When crushing device is in the process of crushing ore, water flow is transported in the water guide pipe by water injection through external water pump, so that water flow is sprayed in the form of water mist through several booster nozzles, which can well reduce the dust generated in the process of crushing ore, and it is beneficial for staff to observe the crushing condition in the crushing device through material blocking cover.

[0004] But the above-mentioned utility model still has certain shortcomings, on the one hand, it cannot recycle water by using water spray dust reduction, which wastes water resources, on the other hand, dust generated in the crushing process is easily adsorbed on the material blocking cover, which causes unclear vision and cannot observe the crushing condition, and manual cleaning is needed, which affects the efficiency of ore dressing. UTILITY MODEL CONTENT

[0005] In order to solve the technical problems in the background art that the comparison file one cannot recycle water by using water spray dust reduction, which wastes water resources, and dust generated in the crushing process is easily adsorbed on the material blocking cover, which causes unclear vision and cannot observe the crushing condition, and manual cleaning is needed, which affects the efficiency of ore dressing, the utility model provides the following technical solutions:

[0006] The utility model relates to a kind of ore crushing material blocking device for gold ore dressing, including material blocking cover and water reservoir, the water reservoir one end is fixedly installed with the pump machine for circulating water, still include:

[0007] A cleaning assembly for cleaning the material blocking cover is arranged in the material blocking cover, the cleaning assembly comprises a first shaft, a sliding rail and a mounting base, the first shaft is provided with two shafts and is arranged in a mirror image, a roller brush is rotatably arranged on the first shaft, spring sleeves are movably arranged at both ends of the first shaft, a second shaft is fixedly arranged at the end of the spring sleeve away from the first shaft, the second shaft extends to the outside of the material blocking cover and is fixedly arranged with a gear, the sliding rail is fixedly arranged at the outer end of the material blocking cover, a toothed plate is slidably arranged on the sliding rail and is in meshing connection with the two gears, the mounting base is fixedly arranged at the outer end of the material blocking cover, a driving motor is fixedly arranged on the mounting base, a first connecting rod is fixedly arranged at the output end of the driving motor, and a second connecting rod is rotatably arranged between the end of the first connecting rod away from the output end of the driving motor and the toothed plate.

[0008] A shunt assembly for water shunting is arranged in the material blocking cover.

[0009] As a preferred technical scheme of the utility model, the material blocking cover is made of high-strength colorless transparent material, and the water storage pool is located below the material blocking cover.

[0010] As a preferred technical scheme of the utility model, a filter screen is fixedly arranged in the water storage pool, the water storage pool is divided into a sewage area and a clean water area by the filter screen, and the bottom of the sewage area of the water storage pool is provided with an inclined slope towards the clean water area.

[0011] As a preferred technical scheme of the utility model, the input end of the pump is fixedly communicated with the clean water area of the water storage pool, and the output end of the shunt pipe is fixedly communicated with the output end of the pump.

[0012] As a preferred technical scheme of the utility model, a limiting piece is fixedly arranged at one end of the first shaft in the spring sleeve, and a spring is fixedly arranged between the limiting piece and the spring sleeve.

[0013] As a preferred technical scheme of the utility model, the shunt assembly comprises a positioning frame and a shunt pipe, the positioning frame is fixedly arranged at the top of the material blocking cover, two shunt plates are fixedly arranged on the positioning frame, the shunt pipe is fixedly arranged on the positioning frame, the two output ends of the shunt pipe are located above the two shunt plates respectively, and the two output ends of the shunt pipe are fixedly communicated with spray heads.

[0014] As a preferred technical scheme of the utility model, the shunt plate is in the form of an arc plate, and the center of the arc surface faces the spray head.

[0015] The utility model has the advantages of:

[0016] The driving motor drives the first shaft to rotate reciprocatingly, and the roller brush rotates to clean the material blocking cover, so that the self-cleaning effect is realized.

[0017] Water is sprayed out through the nozzles and flows onto the distribution plate. The shape of the distribution plate causes the water to spread out and form an umbrella-shaped water film, which greatly increases the dust suppression range.

[0018] The wastewater in the reservoir receives wastewater mixed with dust left by the crusher. After being filtered through a filter screen, the water flows into the clean water zone. The pump draws water from the clean water zone in the reservoir and feeds it into the diversion assembly for recycling. Attached Figure Description

[0019] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0020] Figure 1 This is a schematic diagram of the structure of an ore crushing and baffle device for gold ore beneficiation according to this utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the baffle in the ore crushing and baffle device for gold ore beneficiation according to this utility model;

[0022] Figure 3 This is a schematic diagram of the cleaning component structure in a gold mine beneficiation ore crushing and retaining device of this utility model;

[0023] Figure 4 This is a schematic diagram of the diversion component in a gold mine beneficiation ore crushing and baffle device of this utility model;

[0024] Figure 5 This is a schematic diagram of the water storage tank in a gold mine beneficiation ore crushing and retaining device.

[0025] In the diagram: 1. Material baffle; 2. Water storage tank; 201. Pump; 202. Filter screen; 3. Cleaning assembly; 301. First shaft; 302. Slide rail; 303. Mounting base; 304. Roller brush; 305. Spring sleeve; 306. Gear; 307. Second shaft; 308. Toothed plate; 309. Drive motor; 310. First connecting rod; 311. Second connecting rod; 4. Flow diversion assembly; 401. Positioning frame; 402. Flow diversion pipe; 403. Flow diversion plate; 404. Nozzle. Detailed Implementation

[0026] 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.

[0027] Example: Figures 1-5 As shown, a gold ore crushing and blocking device includes a blocking cover 1 and a water storage tank 2. A pump 201 for circulating water is fixedly installed at one end of the water storage tank 2. The device also includes a cleaning component 3 installed inside the blocking cover 1 for cleaning the blocking cover 1. The cleaning component 3 includes a first shaft 301, a slide rail 302, and a mounting base 303. Two first shafts 301 are provided and arranged mirror-imagely. A roller brush 304 is rotatably mounted on the first shaft 301. Spring sleeves 305 are movably sleeved at both ends of the first shaft 301. A second shaft 307 is fixedly installed at the end of the spring sleeve 305 away from the first shaft 301. The second shaft 307 extends to the outside of the blocking cover 1 and is fixedly mounted with a gear 306. The slide rail 302 is fixedly installed at the outer end of the blocking cover 1. A toothed plate 308 is slidably mounted on the slide rail 302, and the toothed plate 308 simultaneously interacts with both gears 306. 6. Engaging connection: Mounting base 303 is fixedly installed on the outer end of baffle 1. A drive motor 309 is fixedly installed on mounting base 303. A first connecting rod 310 is fixedly installed on the output end of drive motor 309. A second connecting rod 311 is rotatably connected between the end of the first connecting rod 310 away from the output end of drive motor 309 and toothed plate 308. In use, drive motor 309 drives the first connecting rod 310 to rotate. The rotation of the first connecting rod 310, through the rotation of the second connecting rod 311 and the sliding action between toothed plate 308 and slide rail 302, drives toothed plate 308 to move up and down reciprocally. The up and down reciprocating movement of toothed plate 308 drives two gears 306 to rotate reciprocally, and drives the second shaft 307 to rotate. The rotation of the second shaft 307 drives the first shaft 301 to rotate through spring sleeve 305. At the same time, roller brush 304 rotates to clean baffle 1.

[0028] A diversion component 4 for water flow is installed inside the baffle 1.

[0029] The baffle 1 is made of high-strength, colorless, and transparent material. The water tank 2 is located below the baffle 1. When in use, the high-strength, colorless, and transparent material not only enhances the anti-collision capability but also allows observation of the crushing of the ore inside the baffle 1.

[0030] A filter screen 202 is fixedly installed inside the water storage tank 2, and the filter screen 202 divides the water storage tank 2 into a sewage area and a clean water area. The bottom of the sewage area of ​​the water storage tank 2 is provided with a slope facing the clean water area. When in use, the sewage left by the crusher and mixed with dust is collected through the sewage area in the water storage tank 2. After being filtered by the filter screen 202, the water flows into the clean water area for recycling.

[0031] The input end of the pump 201 is fixedly connected to the clean water area of ​​the water storage tank 2, and the output end of the diversion pipe 402 is fixedly connected to the output end of the pump 201. When in use, the pump 201 draws water from the clean water area in the water storage tank 2 and inputs it into the diversion component 4 for circulation.

[0032] The first shaft 301 is located inside the spring sleeve 305, and a limiting piece is fixedly installed at one end. A spring is fixedly installed between the limiting piece and the spring sleeve 305. In use, the elasticity of the spring is used to push out the first shaft 301 and make the roller brush 304 press tightly against the inner wall of the baffle 1, thereby improving the cleaning effect.

[0033] The diversion assembly 4 includes a positioning frame 401 and a diversion pipe 402. The positioning frame 401 is fixedly installed on the top inside the baffle 1. Two diversion plates 403 are fixedly installed on the positioning frame 401. The diversion pipe 402 is fixedly installed on the positioning frame 401, and the two output ends of the diversion pipe 402 are respectively located directly above the two diversion plates 403. Both output ends of the diversion pipe 402 are fixedly connected to nozzles 404. The diversion plate 403 is arc-shaped, and the center of the arc surface faces the nozzle 404. When in use, water is sprayed out through the nozzle 404 and flows onto the diversion plate 403. The shape of the diversion plate 403 makes the water flow spread out to form an umbrella-shaped water film, which greatly improves the dust suppression range.

[0034] Specifically, in use, the baffle 1 is fixedly installed on the feed inlet of the ore crusher, and the sewage area of ​​the water storage tank 2 is placed directly below the discharge inlet of the ore crusher. During the crushing process, the drive motor 309 drives the first connecting rod 310 to rotate. The rotation of the first connecting rod 310, through the rotation of the second connecting rod 311 and the sliding action of the toothed plate 308 and the slide rail 302, drives the toothed plate 308 to move up and down reciprocally. The reciprocating movement of the toothed plate 308 drives the two gears 306 to rotate reciprocally, and drives the second shaft 307 to rotate. The rotation of the second shaft 307 drives the first shaft 301 to rotate through the spring sleeve 305. At the same time, the roller brush 304 rotates to clean the baffle 1, and the pump 201 draws water from the clean water area in the water storage tank 2. The water is sprayed out through the nozzle 404 and flows onto the diversion plate 403. The shape of the diversion plate 403 makes the water flow spread out to form an umbrella-shaped water film, which greatly increases the dust suppression range and achieves dust suppression.

[0035] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0036] Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first," "second," "third," or "fourth" may explicitly or implicitly include at least one of those features.

[0037] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0038] 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 ore crushing and baffle device for gold ore beneficiation, comprising a baffle hood (1) and a water storage tank (2), characterized in that: The water storage tank (2) is fixedly equipped with a pump (201) for circulating water at one end, and also includes: A cleaning assembly (3) for cleaning the baffle (1) is provided inside the baffle (1). The cleaning assembly (3) includes a first shaft (301), a slide rail (302), and a mounting base (303). The first shaft (301) has two shafts arranged in a mirror image. A roller brush (304) is rotatably mounted on the first shaft (301). Spring sleeves (305) are movably sleeved on both ends of the first shaft (301). A second shaft (307) is fixedly mounted on the end of the spring sleeve (305) away from the first shaft (301). The second shaft (307) extends to the outside of the baffle (1) and is fixedly mounted. Equipped with gears (306), the slide rail (302) is fixedly installed on the outer end of the baffle (1), a toothed plate (308) is slidably installed on the slide rail (302) and the toothed plate (308) is simultaneously meshed with two gears (306), the mounting base (303) is fixedly installed on the outer end of the baffle (1), the mounting base (303) is fixedly installed with a drive motor (309), the output end of the drive motor (309) is fixedly installed with a first connecting rod (310), and the end of the first connecting rod (310) away from the output end of the drive motor (309) is rotatably connected to the toothed plate (308) with a second connecting rod (311). A diversion assembly (4) for water diversion is installed inside the baffle (1).

2. The ore crushing and retaining device for gold ore beneficiation according to claim 1, characterized in that: The baffle (1) is made of high-strength, colorless and transparent material, and the water storage tank (2) is located below the baffle (1).

3. The ore crushing and retaining device for gold ore beneficiation according to claim 1, characterized in that: The water storage tank (2) is fixedly installed with a filter screen (202) and the water storage tank (2) is divided into a sewage area and a clean water area by the filter screen (202). The bottom of the sewage area of ​​the water storage tank (2) is provided with a slope facing the clean water area.

4. The ore crushing and retaining device for gold ore beneficiation according to claim 1, characterized in that: The input end of the pump (201) is fixedly connected to the water purification area of ​​the water storage tank (2), and the diversion component (4) is connected to the output end of the pump (201).

5. The ore crushing and retaining device for gold ore beneficiation according to claim 1, characterized in that: The first shaft (301) is fixedly installed with a limiting piece at one end inside the spring sleeve (305), and a spring is fixedly installed between the limiting piece and the spring sleeve (305).

6. The ore crushing and retaining device for gold ore beneficiation according to claim 1, characterized in that: The diversion assembly (4) includes a positioning frame (401) and a diversion pipe (402). The positioning frame (401) is fixedly installed on the top of the baffle (1). Two diversion discs (403) are fixedly installed on the positioning frame (401). The diversion pipe (402) is fixedly installed on the positioning frame (401) and the two output ends of the diversion pipe (402) are respectively located directly above the two diversion discs (403). Both output ends of the diversion pipe (402) are fixedly connected to nozzles (404).

7. The ore crushing and retaining device for gold ore beneficiation according to claim 6, characterized in that: The flow divider (403) is arc-shaped with the center of the arc facing the nozzle (404).

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