Raw material conveying mechanism of zirconium and hafnium ore crushing device

Abstract

The utility model discloses a raw material transmission mechanism of a zirconium hafnium ore crushing device, a zirconium hafnium transmission device of the crushing device comprises a fixed base, a transmission cylinder, a feeding box, a dust falling plate and a fixed water tank, a crushing roller is arranged in the feeding box, the dust falling plate is fixedly connected to the fixed base, and the fixed water tank is fixedly connected to the fixed base. The dust falling plate and the fixed water tank are connected through an arranged connecting hose, the angle of the conveying cylinder can be conveniently adjusted in the using process, so that the conveying cylinder can be better matched with a crushing device, overall conveying is conducted in a spiral feeding mode, and the conveying efficiency is improved. And meanwhile, zirconium and hafnium ore raw materials can be subjected to crushing pretreatment in the raw material conveying process so as to prevent blockage in the subsequent conveying process, dust falling treatment can be well conducted in the conveying cylinder, and therefore the use efficiency and practicability of the zirconium and hafnium conveying device of the crushing device are effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of raw material transmission devices, in particular to a raw material transmission mechanism of a zirconium-hafnium ore crushing device. Background Art

[0002] In nature, hafnium often coexists with zirconium. All zirconium-containing minerals contain hafnium. Hafnium and zirconium are isomorphous and hafnium is mainly found in zircon. The amount of HfO2 in zircon used in industry is 0.5-2%. The HfO2 content of beryllium zircon in secondary zircon ore can be as high as 15%. There is also a metamorphic zircon, qubilux, which contains more than 5% HfO2. The reserves of the latter two minerals are small and have not yet been used in industry. Hafnium is mainly recovered in the process of zircon production, and the zirconium-hafnium ore needs to be crushed before processing and separation. In order to carry out the crushing process more efficiently, the zirconium-hafnium ore raw materials need to be transported stably and efficiently;

[0003] The raw material transmission mechanism of the existing zirconium and hafnium ore crushing device, for example, has a publication number of CN218490994U, which discloses a transmission device for ore processing, including a base plate, a first motor, a first conveyor belt, a knocking plate, a second motor and a water pump, wherein first rollers are arranged at the left and right ends of the upper surface of the base plate, and the first rollers are connected by a first conveyor belt, and fixed blocks are arranged at the front and rear ends of the central axis of the outer surface of the base plate, and second rollers are arranged at the left and right ends of the inner surface of the base plate, and the second rollers are connected by a second conveyor belt, and a feed port is arranged at the left end of the upper surface of the base plate, and a water pump is arranged on the left side of the feed port. The transmission device for ore processing is provided with a water pump, a water outlet pipe and an atomizing nozzle. By turning on the water pump, water is allowed to enter from the water inlet end of the water pump. Since the connection mode of the water outlet pipe and the bracket on the water pump is pasting, water is sprayed to the ore through the atomizing nozzle on the water outlet pipe on the water pump, so as to reduce the dust generated by the ore in transportation and improve the environment of the ore transportation workshop. Although the existing transmission device performs dust reduction treatment during the ore transmission process, its transmission efficiency for ore raw materials is relatively low because it cannot pre-treat the ore before the ore transmission, which makes the ore easy to be blocked during the transmission process. At the same time, the overall angle of the device cannot be adjusted to better adapt to the docking with the device of the next process, which leads to the failure to improve the use efficiency and practicality of the transmission device. Utility Model Content

[0004] The utility model aims to provide a raw material transmission mechanism for a zirconium-hafnium ore crushing device to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a raw material transmission mechanism of a zirconium-hafnium ore crushing device, including a zirconium-hafnium transmission device of a crushing device, the zirconium-hafnium transmission device of the crushing device including a fixed base, a transmission cylinder, a feed box, a dust suppression plate and a fixed water tank, the transmission cylinder is movably connected to the fixed base, the feed box is fixedly connected to the fixed base, a crushing roller is arranged in the feed box, the dust suppression plate is fixedly connected to the fixed base, the fixed water tank is fixedly connected to the fixed base, and the dust suppression plate and the fixed water tank are connected by a connecting hose.

[0006] Preferably, an arc-shaped bracket is provided on one side of the fixed base, and the arc-shaped bracket is fixedly connected to one side of the fixed base. A hydraulic telescopic column is provided on the other side of the fixed base, and the hydraulic telescopic column is fixedly installed on the other side of the fixed base. One side of the bottom end of the transmission cylinder is rotatably hinged on the arc-shaped bracket, and the other side is rotatably hinged to the telescopic end of the hydraulic telescopic column.

[0007] Preferably, a motor 1 is provided on the side wall of the transmission cylinder, and the motor 1 is fixedly mounted on the side wall of the transmission cylinder. A spiral loading rod is provided in the transmission cylinder, and the spiral loading rod is rotatably connected in the transmission cylinder, and one end of the spiral loading rod is connected to the output shaft of the motor 1.

[0008] Preferably, a discharge port is provided at the bottom end of one side of the transmission cylinder, the discharge port is fixedly connected to the bottom end of one side of the transmission cylinder and communicated with the inside of the transmission cylinder, and the feed box is provided on one side of the upper end of the fixed base, the feed box is fixedly connected to one side of the upper end of the fixed base and communicated with the inside of the transmission cylinder.

[0009] Preferably, two crushing rollers are provided and arranged in parallel in the feed box, both ends of the crushing roller are rotatably connected to the inner wall of the feed box, a second motor is provided on the outer wall of the feed box, the second motor is fixedly mounted on the outer wall of the feed box, and the output shaft of the second motor is connected to one end of the crushing roller.

[0010] Preferably, the dust suppression plate is arranged on the upper end of the fixed base, the dust suppression plate is fixedly mounted on the upper end of the fixed base, and an atomizing nozzle is arranged on the dust suppression plate, the atomizing nozzle is fixedly mounted on the dust suppression plate and extends into the transmission cylinder.

[0011] Preferably, the fixed water tank is arranged on a fixed base and is located below the transmission cylinder, the fixed water tank is fixedly connected to the fixed base, a water injection pipe is arranged on the side wall of the fixed water tank, one end of the water injection pipe is fixedly connected to the side wall of the fixed water tank and is connected to the fixed water tank.

[0012] Preferably, a water pump is provided in the fixed water tank, and the water pump is fixedly installed in the fixed water tank. The connecting hose is provided between the dust suppression plate and the fixed water tank, and one end of the connecting hose is fixedly connected to the water delivery end of the water pump, and the other end is fixedly connected to the dust suppression plate and communicated with the dust suppression plate. A drain outlet is provided at the bottom end of one side of the transmission cylinder.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] In the utility model, by using the coordinated components such as the fixed base, the transmission cylinder, the hydraulic telescopic column, the spiral feeding rod, the crushing roller, the dust suppression plate and the fixed water tank, the zirconium and hafnium transmission device of the crushing device can adjust the angle of the transmission cylinder during use so as to better fit the crushing device. The overall transmission is carried out by means of spiral feeding. At the same time, the zirconium and hafnium ore raw materials can be crushed and pre-treated during the raw material transportation process to prevent blockage in the subsequent transmission process. The dust suppression process can also be well performed in the transmission cylinder, thereby effectively improving the use efficiency and practicality of the zirconium and hafnium transmission device of the crushing device.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0017] Figure 1 It is a structural schematic diagram of the zirconium-hafnium transmission device of the pulverizing device in the utility model;

[0018] Figure 2 It is a structural cross-sectional view of the zirconium-hafnium transmission device of the pulverizing device in the utility model.

[0019] In the figure: 100, zirconium and hafnium transmission device of crushing device; 1, fixed base; 2, arc bracket; 3, transmission cylinder; 4, hydraulic telescopic column; 5, motor 1; 6, spiral feeding rod; 7, discharge port; 8, feed box; 9, crushing roller; 10, motor 2; 11, dust suppression plate; 12, atomizing nozzle; 13, fixed water tank; 14, water injection pipe; 15, water pump; 16, connecting hose; 17, drain outlet. DETAILED DESCRIPTION

[0020] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0021] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0022] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0023] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0024] Example

[0025] like Figure 1-2 As shown, it is a structural schematic diagram of the raw material transmission mechanism of the zirconium-hafnium ore crushing device of a preferred embodiment of the utility model. The zirconium-hafnium transmission device 100 of the crushing device of this embodiment includes a fixed base 1, a transmission cylinder 3, a feed box 8, a dust suppression plate 11 and a fixed water tank 13. The transmission cylinder 3 is movably connected to the fixed base 1, the feed box 8 is fixedly connected to the fixed base 1, a crushing roller 9 is arranged in the feed box 8, the dust suppression plate 11 is fixedly connected to the fixed base 1, and the fixed water tank 13 is fixedly connected to the fixed base 1. The dust suppression plate 11 and the fixed water tank 13 are connected by a connecting hose 16.

[0026] An arc-shaped bracket 2 is provided on one side of the fixed base 1, and the arc-shaped bracket 2 is fixedly connected to one side of the fixed base 1. A hydraulic telescopic column 4 is provided on the other side of the fixed base 1, and the hydraulic telescopic column 4 is fixedly installed on the other side of the fixed base 1. One side of the bottom end of the transmission cylinder 3 is rotatably hinged on the arc-shaped bracket 2, and the other side is rotatably hinged to the telescopic end of the hydraulic telescopic column 4, which is used to facilitate the overall angle adjustment of the zirconium and hafnium transmission device 100 of the crushing device during use, so as to better transmit the zirconium and hafnium ore raw materials.

[0027] A motor 5 is provided on the side wall of the transmission cylinder 3, and the motor 5 is fixedly installed on the side wall of the transmission cylinder 3. A spiral feeding rod 6 is provided in the transmission cylinder 3, and the spiral feeding rod 6 is rotatably connected in the transmission cylinder 3, and one end of the spiral feeding rod 6 is connected to the output shaft of the motor 5, so that the zirconium and hafnium ore can be conveniently fed and conveyed by the spiral feeding rod 6 during the use of the zirconium and hafnium transmission device 100 of the crushing device.

[0028] A discharge port 7 is provided at the bottom end of one side of the transmission cylinder 3, and the discharge port 7 is fixedly connected to the bottom end of one side of the transmission cylinder 3 and communicated with the transmission cylinder 3. The feed box 8 is provided on the upper end side of the fixed base 1, and the feed box 8 is fixedly connected to the upper end side of the fixed base 1 and communicated with the transmission cylinder 3, so as to facilitate the loading and unloading of zirconium and hafnium ore raw materials during the use of the zirconium and hafnium transmission device 100 of the crushing device.

[0029] Two crushing rollers 9 are provided and arranged in parallel in the feed box 8. Both ends of the crushing rollers 9 are rotatably connected to the inner wall of the feed box 8. A motor 2 10 is provided on the outer wall of the feed box 8. The motor 2 10 is fixedly installed on the outer wall of the feed box 8, and the output shaft of the motor 2 10 is connected to one end of the crushing roller 9. It is used to pre-crush the zirconium and hafnium ore raw materials by rotating the crushing rollers 9 during the use of the zirconium and hafnium transmission device 100 of the crushing device, so as to effectively prevent the zirconium and hafnium ore raw materials from being blocked during the transmission process, and facilitate the subsequent ore crushing.

[0030] The dust suppression plate 11 is arranged at the upper end of the fixed base 1, and the dust suppression plate 11 is fixedly installed at the upper end of the fixed base 1. An atomizing nozzle 12 is arranged on the dust suppression plate 11, and the atomizing nozzle 12 is fixedly installed on the dust suppression plate 11 and extends into the transmission cylinder 3, and is used for spraying water through the dust suppression plate 11 and the atomizing nozzle 12 during the use of the zirconium and hafnium transmission device 100 of the crushing device, so as to facilitate dust reduction treatment in the transmission cylinder 3.

[0031] The fixed water tank 13 is arranged on the fixed base 1 and is located below the transmission cylinder 3. The fixed water tank 13 is fixedly connected to the fixed base 1. A water injection pipe 14 is arranged on the side wall of the fixed water tank 13. One end of the water injection pipe 14 is fixedly connected to the side wall of the fixed water tank 13 and is communicated with the fixed water tank 13, so as to facilitate water storage and water injection through the fixed water tank 13 during the use of the zirconium and hafnium transmission device 100 of the crushing device.

[0032] A water pump 15 is provided in the fixed water tank 13, and the water pump 15 is fixedly installed in the fixed water tank 13. The connecting hose 16 is provided between the dust suppression plate 11 and the fixed water tank 13, and one end of the connecting hose 16 is fixedly connected to the water delivery end of the water pump 15, and the other end is fixedly connected to the dust suppression plate 11 and communicated with the dust suppression plate 11. A drain port 17 is provided at the bottom end of one side of the transmission cylinder 3, which is used to facilitate water supply to the dust suppression plate 11 during the use of the zirconium and hafnium transmission device 100 of the crushing device, and to facilitate drainage after the transmission cylinder 3 is tilted.

[0033] It should be noted that the utility model is a raw material transmission mechanism of a zirconium and hafnium ore crushing device. When working, the transmission cylinder 3 is first adjusted in angle by starting the hydraulic telescopic column 4, and then one end of the discharge port 7 is placed on the feed port of the crushing device. Then, the zirconium and hafnium ore raw materials are placed in the feed box 8 for preparation for transmission. When the zirconium and hafnium ore raw materials enter the feed box 8, the motor 10 can be started to drive the crushing roller 9 in the feed box 8 to rotate, so as to perform preliminary crushing of the zirconium and hafnium ore raw materials in the feed box 8 to prevent blockage in the subsequent transmission process. The crushed zirconium and hafnium ore raw materials fall into the transmission cylinder 3. At this time, the motor 15 can be started to drive the spiral feeding rod 6 to rotate, so that the zirconium and hafnium ore raw materials in the transmission cylinder 3 are spirally transported and fed, and are fed into the crushing device through the discharge port 7. In the process of transmitting the zirconium and hafnium ore raw materials in the transmission cylinder 3, a large amount of smoke and dust will inevitably be generated. At this time, the solid can be started to The water pump 15 in the fixed water tank 13 enables the water pump 15 to transport water to the dust suppression plate 11 through the connecting hose 16, and then the atomizing nozzle 12 on the dust suppression plate 11 atomizes the water and sprays it into the transmission cylinder 3, thereby achieving a certain dust reduction effect. The utility model has a simple structure and is easy to use. Through the coordinated use of components such as the fixed base 1, the transmission cylinder 3, the hydraulic telescopic column 4, the spiral feeding rod 6, the crushing roller 9, the dust suppression plate 11 and the fixed water tank 13, the zirconium and hafnium transmission device 100 of the crushing device can be used to adjust the angle of the transmission cylinder 3 during use, so as to better fit the crushing device. The overall transmission is transported by spiral feeding. At the same time, the zirconium and hafnium ore raw materials can be crushed and pre-treated during the raw material transportation process to prevent blockage in the subsequent transmission process. The dust reduction treatment in the transmission cylinder 3 can also be well performed, thereby effectively improving the use efficiency and practicality of the zirconium and hafnium transmission device 100 of the crushing device.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including 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.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A raw material conveying mechanism of a zirconium-hafnium ore crushing device, comprising a zirconium-hafnium conveying device (100) of the crushing device, Features: The zirconium-hafnium transmission device (100) of the crushing device comprises a fixed base (1), a transmission cylinder (3), a feed box (8), a dust suppression plate (11) and a fixed water tank (13); the transmission cylinder (3) is movably connected to the fixed base (1); the feed box (8) is fixedly connected to the fixed base (1); a crushing roller (9) is arranged in the feed box (8); the dust suppression plate (11) is fixedly connected to the fixed base (1); the fixed water tank (13) is fixedly connected to the fixed base (1); and the dust suppression plate (11) and the fixed water tank (13) are connected via a connecting hose (16).

2. The raw material conveying mechanism of the zirconium-hafnium ore crushing device according to claim 1 is characterized by: An arc-shaped bracket (2) is arranged on one side of the fixed base (1), and the arc-shaped bracket (2) is fixedly connected to one side of the fixed base (1). A hydraulic telescopic column (4) is arranged on the other side of the fixed base (1), and the hydraulic telescopic column (4) is fixedly installed on the other side of the fixed base (1). One side of the bottom end of the transmission cylinder (3) is rotatably hinged on the arc-shaped bracket (2), and the other side is rotatably hinged to the telescopic end of the hydraulic telescopic column (4).

3. The raw material conveying mechanism of the zirconium-hafnium ore crushing device according to claim 1 is characterized in that: A motor (5) is arranged on the side wall of the transmission cylinder (3), and the motor (5) is fixedly mounted on the side wall of the transmission cylinder (3). A spiral loading rod (6) is arranged inside the transmission cylinder (3), and the spiral loading rod (6) is rotatably connected inside the transmission cylinder (3), and one end of the spiral loading rod (6) is connected to the output shaft of the motor (5).

4. The raw material conveying mechanism of the zirconium-hafnium ore crushing device according to claim 1 is characterized in that: A discharge port (7) is provided at the bottom end of one side of the transmission cylinder (3), and the discharge port (7) is fixedly connected to the bottom end of one side of the transmission cylinder (3) and communicated with the inside of the transmission cylinder (3). The feed box (8) is provided on one side of the upper end of the fixed base (1), and the feed box (8) is fixedly connected to one side of the upper end of the fixed base (1) and communicated with the inside of the transmission cylinder (3).

5. The raw material conveying mechanism of the zirconium-hafnium ore crushing device according to claim 4 is characterized in that: Two crushing rollers (9) are provided and arranged in parallel in the feed box (8), and the two ends of the crushing roller (9) are rotatably connected to the inner wall of the feed box (8). A second motor (10) is provided on the outer wall of the feed box (8), and the second motor (10) is fixedly installed on the outer wall of the feed box (8), and the output shaft of the second motor (10) is connected to one end of the crushing roller (9).

6. The raw material conveying mechanism of the zirconium-hafnium ore crushing device according to claim 1, characterized in that: The dust suppression plate (11) is arranged on the upper end of the fixed base (1), the dust suppression plate (11) is fixedly mounted on the upper end of the fixed base (1), an atomizing nozzle (12) is arranged on the dust suppression plate (11), and the atomizing nozzle (12) is fixedly mounted on the dust suppression plate (11) and extends into the transmission cylinder (3).

7. The raw material conveying mechanism of the zirconium-hafnium ore crushing device according to claim 1 is characterized by: The fixed water tank (13) is arranged on the fixed base (1) and is located below the transmission cylinder (3); the fixed water tank (13) is fixedly connected to the fixed base (1); a water injection pipe (14) is arranged on the side wall of the fixed water tank (13); one end of the water injection pipe (14) is fixedly connected to the side wall of the fixed water tank (13) and is in communication with the fixed water tank (13).

8. The raw material conveying mechanism of the zirconium-hafnium ore crushing device according to claim 7, characterized in that: A water pump (15) is arranged in the fixed water tank (13), and the water pump (15) is fixedly installed in the fixed water tank (13). The connecting hose (16) is arranged between the dust suppression plate (11) and the fixed water tank (13), and one end of the connecting hose (16) is fixedly connected to the water delivery end of the water pump (15), and the other end is fixedly connected to the dust suppression plate (11) and communicated with the dust suppression plate (11). A drainage port (17) is arranged at the bottom end of one side of the transmission cylinder (3).

Images