Partition plate adjusting device of dry separator

Abstract

The utility model relates to the technical field of dry separators, and discloses a dry separator partition plate adjusting device which comprises a bottom plate, vertical plates are fixedly connected to the outer wall of the top of the bottom plate, a fixing seat is fixedly connected to the outer wall of the top, located between the two vertical plates, of the bottom plate, and two bearing seats are fixedly connected to the outer wall of the top of the fixing seat; two bearing seats are arranged on the bottom plate, a rotating shaft is rotatably connected to the inner walls of the two bearing seats, a partition plate is fixedly connected to the outer wall, located between the two bearing seats, of the rotating shaft, and an adjusting mechanism is installed on the outer wall of the bottom plate. The flow path and distribution of the materials in the dry separator are optimized, and the materials with different properties can be separated more accurately, so that the separation precision and efficiency are improved, the loss of useful minerals in tailings is reduced, and the quality and the recovery rate of concentrates are improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of dry separators, in particular to a dry separator partition plate adjusting device. BACKGROUND

[0002] Dry separators are widely used in the industrial field of ore dressing, and the main principle is to use the physical property difference of materials to separate under the action of medium such as air flow. The partition plate inside the dry separator plays a crucial role in controlling the separation path and effect of the materials;

[0003] The traditional dry separator partition plate is usually fixedly installed, and the fixed structure makes the partition plate unable to be flexibly adjusted according to different material characteristics, processing capacity and production process requirements. For example, when processing ores with different particle sizes, densities or shapes, the fixed partition plate may cause uneven distribution of the materials in the separation process, thereby reducing the separation efficiency and accuracy, increasing the impurity content in the concentrate or the loss of useful minerals in the tailings. Moreover, in the production process, if the separation process parameters need to be changed, the dry separator often needs to be overhauled or the partition plate needs to be adjusted, which not only consumes time and effort, but also seriously affects the continuity of production and economic benefits. Therefore, a dry separator partition plate adjusting device is proposed to solve the above problems. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a dry separator partition plate adjusting device which can conveniently, quickly and accurately adjust the partition plate inside the dry separator to adapt to different materials and production process requirements, improve the separation performance and working efficiency of the dry separator, reduce production cost and waste resources.

[0005] The dry separator partition plate adjusting device provided by the application adopts the following technical scheme:

[0006] A dry separator partition plate adjusting device, comprising a bottom plate, a vertical plate fixedly connected to the top outer wall of the bottom plate, a fixed seat fixedly connected to the top outer wall of the bottom plate between the two vertical plates, two bearing seats fixedly connected to the top outer wall of the fixed seat, a rotating shaft rotatably connected to the inner wall of the two bearing seats, a partition plate fixedly connected to the outer wall of the rotating shaft between the two bearing seats, and an adjusting mechanism installed on the outer wall of the bottom plate for adjusting the angle of the partition plate.

[0007] The adjusting mechanism comprises a gear one fixedly connected to both ends of the rotating shaft, a transmission shaft rotatably connected to the inner wall of the fixed seat, two gears two penetrating through the fixed seat and fixedly connected to both ends of the transmission shaft, and two gears two engaged with the two gears one.

[0008] Preferably, the adjusting mechanism further comprises a worm gear and a worm, the worm gear is engaged with the worm, the outer wall of the shaft center of the worm gear is fixedly connected with the outer wall of the shaft center of one of the two gears through a connecting shaft, and the connecting shaft penetrates through one of the vertical plates.

[0009] Preferably, the outer wall of one side of the bottom plate is fixedly connected with an axle seat, and the two ends of the worm are rotatably connected to the inner walls of the two axle seats.

[0010] Preferably, the outer wall of one side of the bottom plate is fixedly connected with a plurality of connecting seats, and the inner walls of the plurality of connecting seats are rotatably connected with connecting rods.

[0011] Preferably, one end of the connecting rod is fixedly connected with one end of the worm, and the end of the connecting rod away from the worm is fixedly connected with a handle.

[0012] Preferably, the outer wall of the bottom plate is provided with a discharge port.

[0013] In summary, the present application has the following beneficial technical effects:

[0014] 1. The adjusting mechanism is provided, so that the partition plate can be flexibly adjusted in angle, the flow path and distribution of the material in the dry separator can be optimized according to the characteristics and sorting requirements of the material, and different materials can be more accurately separated, thereby improving the sorting precision and efficiency, reducing the loss of useful minerals in tailings, and improving the quality and recovery rate of the concentrate.

[0015] 2. The adjusting device can quickly adapt to different types of materials, particle size distribution, processing capacity and production process changes. When processing a plurality of different ores or other materials, the angle of the partition plate only needs to be simply adjusted, without the need for large-scale modification of the dry separator or too long downtime, thereby greatly improving the versatility and flexibility of the equipment and reducing the equipment investment and operating cost of the enterprise.

[0016] 3. The operator can easily rotate the partition plate by means of the adjusting handle to realize the adjustment of the angle of the partition plate, and the adjusting process is simple and easy to implement. At the same time, the worm gear and the worm can enable the operator to accurately position the angle of the partition plate, ensure the accuracy and repeatability of the adjustment, and reduce the fluctuation of the sorting effect caused by human operation errors. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a whole schematic view of the application embodiment;

[0018] Figure 2 is a partial sectional view of the application embodiment;

[0019] Figure 3 is Figure 2 an enlarged schematic view of the structure at A in the middle.

[0020] Explanation of reference numerals in the attached drawings: 1. Base plate; 2. Vertical plate; 3. Fixed seat; 4. Bearing seat; 5. Divider plate; 6. Rotating shaft; 7. Gear 1; 8. Drive shaft; 9. Gear 2; 10. Worm gear; 11. Shaft seat; 12. Worm; 13. Connecting rod; 14. Connecting seat; 15. Handle; 16. Discharge port; 17. Connecting shaft. Detailed Implementation

[0021] The following is in conjunction with the appendix Figures 1-3 This application will be described in further detail.

[0022] This application discloses a separator plate adjustment device for a dry separator. (Refer to...) Figures 1-3 A dry separator partition plate adjustment device includes a base plate 1, a vertical plate 2 fixedly connected to the top outer wall of the base plate 1, a fixed seat 3 fixedly connected to the top outer wall of the base plate 1 between the two vertical plates 2, two bearing seats 4 fixedly connected to the top outer wall of the fixed seat 3, a rotating shaft 6 rotatably connected to the inner wall of the two bearing seats 4, a partition plate 5 fixedly connected to the outer wall of the rotating shaft 6 between the two bearing seats 4, and an adjustment mechanism installed on the outer wall of the base plate 1 for adjusting the angle of the partition plate 5.

[0023] The adjustment mechanism includes gear 7 fixedly connected to both ends of the rotating shaft 6, and a drive shaft 8 rotatably connected to the inner wall of the fixed seat 3. Both ends of the drive shaft 8 pass through the fixed seat 3 and are fixedly connected to gear 9. The two gears 9 mesh with the two gears 7.

[0024] The adjustment mechanism also includes a worm gear 10 and a worm 12, which mesh with each other. The outer wall of the worm gear 10's shaft is fixedly connected to the outer wall of the shaft of one of the gears 9 through a connecting shaft 17. The connecting shaft 17 passes through one of the vertical plates 2.

[0025] A bearing seat 11 is fixedly connected to one side of the outer wall of the base plate 1, and the two ends of the worm gear 12 are rotatably connected to the inner walls of the two bearing seats 11.

[0026] Multiple connecting seats 14 are fixedly connected to one outer wall of the base plate 1, and connecting rods 13 are rotatably connected to the inner walls of the multiple connecting seats 14.

[0027] One end of the connecting rod 13 is fixedly connected to one end of the worm gear 12, and a handle 15 is fixedly connected to the end of the connecting rod 13 away from the worm gear 12.

[0028] The outer wall of the base plate 1 is provided with a discharge port 16.

[0029] The implementation principle of the dry separator partition plate adjustment device in this application embodiment is as follows: During the installation of the dry separator, the base plate 1 is first precisely fixed on the internal frame of the dry separator according to the design requirements to ensure that its position is accurate and the connection is firm.

[0030] Then in the running process of the dry separator, when the angle of the partition plate 5 needs to be adjusted, the operator holds the handle 15 to rotate the connecting rod 13 according to the material condition and the separation requirement, the connecting rod 13 drives the worm 12 to rotate in the inner wall of the shaft seat 11, the worm 12 drives the worm wheel 10 to rotate, at this time the worm wheel 10 drives the gear two 9 and the transmission shaft 8 to rotate through the connecting shaft 17, the two gears two 9 drive the two gears one 7 to rotate, the two gears one 7 rotate to drive the partition plate 5 to rotate around the rotating shaft 6 as the axis on the top of the fixed seat 3, so as to accurately adjust the rotating angle of the partition plate 5 until the required separation effect is achieved. After the adjustment is completed, the dry separator can be started to carry out the material separation operation. In the long-term use process, the parts of the adjusting mechanism are checked and maintained regularly, such as checking the lubrication condition of the bearing and the meshing wear condition of the worm 12 and the worm wheel 10, so as to ensure that the adjusting mechanism is always in good working condition.

[0031] Finally, it should be pointed out that: first, in the description of the present application, it should be pointed out that unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0032] Secondly: the utility model discloses the embodiment of the drawings, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other;

[0033] Finally: the above only for the preferred embodiment of the utility model, and does not limit the utility model, any modification, equivalent replacement, improvement etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

[0034] The above are the preferred embodiments of the present application, and do not limit the protection scope of the present application, therefore: any equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. A separator plate adjustment device for a dry separator, comprising a base plate (1), characterized in that: The top outer wall of the bottom plate (1) is fixedly connected with a vertical plate (2), the top outer wall of the bottom plate (1) between the two vertical plates (2) is fixedly connected with a fixed seat (3), the top outer wall of the fixed seat (3) is fixedly connected with two bearing seats (4), the inner wall of the two bearing seats (4) is rotatably connected with a rotating shaft (6), the outer wall of the rotating shaft (6) between the two bearing seats (4) is fixedly connected with a partition plate (5), the outer wall of the bottom plate (1) is provided with an adjusting mechanism for adjusting the angle of the partition plate (5); The adjusting mechanism comprises a gear one (7) fixedly connected at both ends of the rotating shaft (6), the inner wall of the fixed seat (3) is rotatably connected with a transmission shaft (8), the both ends of the transmission shaft (8) penetrate through the fixed seat (3) and are fixedly connected with a gear two (9), the two gear twos (9) are engaged with the two gear ones (7).

2. A separator plate adjustment device for a dry separator according to claim 1, characterized in that The adjusting mechanism further comprises a worm gear (10) and a worm (12), the worm gear (10) is engaged with the worm (12), the shaft center outer wall of the worm gear (10) is fixedly connected with the shaft center outer wall of one of the gear twos (9) through a connecting shaft (17), and the connecting shaft (17) penetrates through one of the vertical plates (2).

3. A separator plate adjustment device for a dry separator according to claim 2, characterised in that: The outer wall of one side of the bottom plate (1) is fixedly connected with an axle seat (11), and the both ends of the worm (12) are rotatably connected to the inner wall of the two axle seats (11).

4. A separator plate adjustment device for a dry separator according to claim 3, characterized in that: The outer wall of one side of the bottom plate (1) is fixedly connected with a plurality of connecting seats (14), and the inner wall of the plurality of connecting seats (14) is rotatably connected with a connecting rod (13).

5. A separator plate adjustment device for a dry separator according to claim 4, characterized in that: One end of the connecting rod (13) is fixedly connected with one end of the worm (12), and the end of the connecting rod (13) away from the worm (12) is fixedly connected with a handle (15).

6. A separator plate adjustment device for a dry separator according to claim 1, characterized in that: The outer wall of the bottom plate (1) is provided with a discharge port (16).

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