Cyanide slag crushing structure

Abstract

The utility model relates to the technical field of cyanided slag crushing equipment, in particular to a cyanided slag crushing structure which comprises a crushing box, the outer wall of the crushing box is fixedly connected with a power box, the inner wall of the power box is fixedly connected with a driving motor, and the output end of the driving motor is fixedly connected with a transmission shaft. And the transmission shaft is connected with a crushing roller through a transmission structure, the transmission shaft is fixedly connected with a first auxiliary belt wheel, the first auxiliary belt wheel is connected with a sieve plate through a vibration structure, and a discharging pipe is arranged at the bottom end of the crushing box. Through mutual cooperation of the transmission structure and the vibration structure, the crushing box has a screening function on the basis of crushing cyanided slag, and meanwhile, the two devices are driven to move on the basis of only using one motor, so that the production cost of crushing equipment is greatly reduced, the production time is shortened, and the production efficiency is improved. The production cost is greatly reduced, and the subsequent production efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cyanide slag crushing equipment, in particular to a cyanide slag crushing structure. Background Art

[0002] Cyanide slag is a solid waste produced in the process of cyanidation gold extraction in gold smelting. It is mainly composed of a mixture of multi-component particles, including quartz, feldspar, pyroxene, garnet, amphibole, as well as aluminum silicate minerals such as altered clay and mica, and calcite, dolomite and other calcite minerals. Due to the differences in the properties of gold ore and the production processes of enterprises, the content of each element in cyanide slag varies to a certain extent, but it usually contains multiple elements such as gold, silver, iron, sulfur, and silicon dioxide.

[0003] Although cyanide slag is considered hazardous waste, it still has great value in recycling. For example, cyanide slag can be directly used as an important non-metallic raw material or building material for the production of autoclaved bricks, microcrystalline glass, cement, etc., to maximize the use of resources. However, the recycling of cyanide slag requires crushing and screening. Conventional crushing machines have a single function and need to collect the crushed slag and send it to the screening machine for screening. This greatly wastes production time and greatly reduces subsequent production efficiency. Utility Model Content

[0004] The utility model aims to solve the problem that the existing cyanide slag recovery needs to be crushed and screened, the conventional crushing machine has a single function, and the crushed slag needs to be collected and sent to a screening machine for screening, which greatly wastes production time and greatly reduces the subsequent production efficiency. A cyanide slag crushing structure is proposed to solve the problem that the conventional crushing machine has a single function and the crushed slag needs to be collected and sent to a screening machine for screening, which greatly wastes production time and greatly reduces the subsequent production efficiency.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A cyanide slag crushing structure comprises a crushing box, the outer wall of the crushing box is fixedly connected to a power box, the inner wall of the power box is fixedly connected to a driving motor, the output end of the driving motor is fixedly connected to a transmission shaft, the transmission shaft is connected to a crushing roller through a transmission structure, a first auxiliary pulley is fixedly connected to the transmission shaft, the first auxiliary pulley is connected to a screen plate through a vibration structure, and a discharge pipe is provided at the bottom end of the crushing box.

[0007] Preferably, the transmission structure includes a first pulley, a first belt, a second pulley, a first gear, and a second gear. The first pulley is fixedly connected to the transmission shaft, the second pulley is fixedly connected to the main shaft of the right crushing roller, the first gear is fixedly connected to the main shaft of the right crushing roller, and the second gear is fixedly connected to the main shaft of the left crushing roller.

[0008] Preferably, the first pulley is connected to the second pulley via a first belt, the first gear is meshed with the second gear, and the crushing roller is rotatably connected to the inner wall of the crushing box.

[0009] Preferably, the vibration structure includes a second auxiliary pulley, a second belt, an eccentric wheel, a connecting strip, and a fixed column. The second auxiliary pulley is rotatably connected to the outer wall of the crushing box, the eccentric wheel is fixedly connected to the second auxiliary pulley, one end of the connecting strip is rotatably connected to the eccentric wheel, and the fixed column is fixedly connected to the outer wall of the screen plate.

[0010] Preferably, the first auxiliary pulley is connected to the second auxiliary pulley via a second belt, and the other end of the connecting strip is rotatably connected to the fixing column.

[0011] Preferably, a material taking port is provided on the outer wall of the crushing box, a slide rail is fixedly connected to the outer wall of the material taking port, a baffle is slidably connected to the slide rail, and a feed hopper is through-connected to the top of the crushing box.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] When the utility model is in use, the transmission structure and the vibration structure can cooperate with each other, so that the crushing box can not only crush cyanide slag but also have the function of screening. At the same time, only one motor is used to drive two devices to move, which greatly reduces the production cost of the crushing equipment, shortens the production time, greatly reduces the production cost, and greatly improves the subsequent production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional structural schematic diagram of a cyanide slag crushing structure proposed by the utility model;

[0015] Figure 2 This is a schematic diagram of the back three-dimensional structure of a cyanide slag crushing structure proposed by the utility model;

[0016] Figure 3 A schematic diagram of a half-cut three-dimensional structure of a cyanide slag crushing structure proposed by the utility model;

[0017] Figure 4 The utility model provides a three-dimensional schematic diagram of the transmission structure of the cyanide slag crushing structure.

[0018] In the figure: 1 crushing box, 2 power box, 3 driving motor, 4 transmission shaft, 5 crushing roller, 6 first auxiliary pulley, 7 screen plate, 8 discharge pipe, 9 first pulley, 10 first belt, 11 second pulley, 12 first gear, 13 second gear, 14 second auxiliary pulley, 15 second belt, 16 eccentric wheel, 17 connecting strip, 18 fixing column, 19 slide rail, 20 baffle, 21 feed hopper. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] Reference Figure 1-Figure 4 A cyanide slag crushing structure includes a crushing box 1, the outer wall of the crushing box 1 is fixedly connected to a power box 2, the inner wall of the power box 2 is fixedly connected to a driving motor 3, the output end of the driving motor 3 is fixedly connected to a transmission shaft 4, the transmission shaft 4 is connected to a crushing roller 5 through a transmission structure, a first auxiliary pulley 6 is fixedly connected to the transmission shaft 4, the first auxiliary pulley 6 is connected to a screen plate 7 through a vibration structure, and a discharge pipe 8 is opened at the bottom end of the crushing box 1.

[0021] It should be noted that the specific model and specifications of the drive motor 3 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in the field, so it is not repeated here.

[0022] Furthermore, the transmission structure includes a first pulley 9, a first belt 10, a second pulley 11, a first gear 12, and a second gear 13. The first pulley 9 is fixedly connected to the transmission shaft 4, the second pulley 11 is fixedly connected to the main shaft of the right crushing roller 5, the first gear 12 is fixedly connected to the main shaft of the right crushing roller 5, and the second gear 13 is fixedly connected to the main shaft of the left crushing roller 5.

[0023] Among them, the upper part is the power source part in the transmission structure, which drives the transmission shaft 4 to rotate through the driving motor 3, and the transmission shaft 4 drives the first pulley 9 to rotate. The first pulley 9 drives the second pulley 11 to rotate through the first belt 10.

[0024] Furthermore, the first pulley 9 is connected to the second pulley 11 via the first belt 10 , the first gear 12 is meshed with the second gear 13 , and the crushing roller 5 is rotationally connected to the inner wall of the crushing box 1 .

[0025] Among them, the upper part is the gear transmission part in the transmission structure. Since the second pulley 11 and the first gear 12 are on the same main shaft, the second pulley 11 can drive the first gear 12 to rotate, the first gear 12 drives the right crushing roller 5 and the second gear 13 to rotate, and the second gear 13 drives the left crushing roller 5 to rotate.

[0026] Furthermore, the vibration structure includes a second auxiliary pulley 14, a second belt 15, an eccentric wheel 16, a connecting strip 17, and a fixed column 18. The second auxiliary pulley 14 is rotatably connected to the outer wall of the crushing box 1, the eccentric wheel 16 is fixedly connected to the second auxiliary pulley 14, one end of the connecting strip 17 is rotatably connected to the eccentric wheel 16, and the fixed column 18 is fixedly connected to the outer wall of the screen plate 7.

[0027] The outer wall of the crushing box 1 is provided with a through opening, through which the fixed column 18 passes to connect with the screen plate 7 , and the inner wall of the crushing box 1 is provided with a sliding groove, and one end of the screen plate 7 away from the fixed column 18 is slidably connected with the sliding groove.

[0028] Furthermore, the first auxiliary pulley 6 is connected to the second auxiliary pulley 14 via a second belt 15 , and the other end of the connecting strip 17 is rotatably connected to the fixing column 18 .

[0029] Among them, the vibration structure drives the transmission shaft 4 to rotate through the driving motor 3, the transmission shaft 4 drives the first auxiliary pulley 6 to rotate, the first auxiliary pulley 6 drives the second auxiliary pulley 14 to rotate through the second belt 15, the second auxiliary pulley 14 drives the eccentric wheel 16 to rotate, and the eccentric wheel 16 drives the fixed column 18 to move up and down through the connecting strip 17.

[0030] Furthermore, a material taking port is provided on the outer wall of the crushing box 1 , a slide rail 19 is fixedly connected to the outer wall of the material taking port, a baffle 20 is slidably connected to the slide rail 19 , and a feed hopper 21 is through-connected to the top of the crushing box 1 .

[0031] A handle is provided on the outer wall of the baffle 20 to facilitate taking the baffle upwards.

[0032] Working principle: first, put the cyanide slag from the feed hopper 21 into the crushing box 1, and then start the drive motor 3, the drive motor 3 drives the transmission shaft 4 to rotate, the transmission shaft 4 drives the first pulley 9 to rotate, the first pulley 9 drives the second pulley 11 to rotate through the first belt 10, because the second pulley 11 and the first gear 12 are on the same main shaft, the second pulley 11 can drive the first gear 12 to rotate, the first gear 12 drives the right crushing roller 5 and the second gear 13 to rotate, the second gear 13 drives the left crushing roller 5 to rotate, and the cyanide slag is crushed.

[0033] Then, driven by the driving motor 3, the driving motor 3 drives the transmission shaft 4 to rotate, the transmission shaft 4 drives the first auxiliary pulley 6 to rotate, the first auxiliary pulley 6 drives the second auxiliary pulley 14 to rotate through the second belt 15, the second auxiliary pulley 14 drives the eccentric wheel 16 to rotate, the eccentric wheel 16 drives the fixed column 18 to move up and down through the connecting strip 17, and the fixed column 18 drives the sunshade 7 to vibrate, thereby increasing the function of the crushing box 1 while greatly reducing the production cost of the crushing equipment, shortening the production time, greatly reducing the production cost, and greatly improving the subsequent production efficiency.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cyanide slag crushing structure, comprising a crushing box (1), characterized in that: The outer wall of the crushing box (1) is fixedly connected to a power box (2), the inner wall of the power box (2) is fixedly connected to a drive motor (3), the output end of the drive motor (3) is fixedly connected to a transmission shaft (4), the transmission shaft (4) is connected to a crushing roller (5) via a transmission structure, a first auxiliary pulley (6) is fixedly connected to the transmission shaft (4), the first auxiliary pulley (6) is connected to a screen plate (7) via a vibration structure, and a discharge pipe (8) is provided at the bottom end of the crushing box (1).

2. A cyanide slag crushing structure according to claim 1, characterized in that: The transmission structure comprises a first pulley (9), a first belt (10), a second pulley (11), a first gear (12), and a second gear (13); the first pulley (9) is fixedly connected to the transmission shaft (4); the second pulley (11) is fixedly connected to the main shaft of the right crushing roller (5); the first gear (12) is fixedly connected to the main shaft of the right crushing roller (5); and the second gear (13) is fixedly connected to the main shaft of the left crushing roller (5).

3. A cyanide slag crushing structure according to claim 2, characterized in that: The first pulley (9) is connected to the second pulley (11) via a first belt (10), the first gear (12) and the second gear (13) are meshed with each other, and the crushing roller (5) is rotatably connected to the inner wall of the crushing box (1).

4. The cyanide slag crushing structure according to claim 1, characterized in that: The vibration structure comprises a second auxiliary pulley (14), a second belt (15), an eccentric wheel (16), a connecting strip (17), and a fixing column (18); the second auxiliary pulley (14) is rotatably connected to the outer wall of the crushing box (1); the eccentric wheel (16) is fixedly connected to the second auxiliary pulley (14); one end of the connecting strip (17) is rotatably connected to the eccentric wheel (16); and the fixing column (18) is fixedly connected to the outer wall of the screen plate (7).

5. A cyanide slag crushing structure according to claim 4, characterized in that: The first auxiliary pulley (6) is connected to the second auxiliary pulley (14) via a second belt (15), and the other end of the connecting strip (17) is rotatably connected to a fixed column (18).

6. The cyanide slag crushing structure according to claim 1, characterized in that: The outer wall of the crushing box (1) is provided with a material taking opening, the outer wall of the material taking opening is fixedly connected to a slide rail (19), a baffle (20) is slidably connected to the slide rail (19), and the top end of the crushing box (1) is through-connected to a feed hopper (21).

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