A stacking device and stacking method for calcining gadolinium oxide

Abstract

A stacking device for roasting gadolinium oxide comprises a main box body, an opening and closing mechanism is arranged on the top of the main box body, a rotating mechanism is arranged in the middle of the main box body, a lifting mechanism is arranged on the inner wall of the main box body, an adjusting mechanism is arranged on the top of the rotating mechanism, and an ignition mechanism is arranged on the outer wall of the main box body. The beneficial effects achieved by the present invention are as follows: by using a plurality of support plates evenly distributed on a slide bar to support gadolinium oxide, a rotating motor is used to drive the support plates to rotate, a limiting rod is used to limit the position of the support plates, so as to facilitate the use of the device, and the gadolinium oxide can be quickly stacked and taken out; a rack is used to drive the gear to rotate so as to rotate a clamping plate to adjust the position of the gadolinium oxide, so as to make the roasting efficiency higher; a hydraulic rod is used to drive the box cover to open, so as to facilitate the opening and closing of the device; a lifting motor is used to facilitate the lifting of the support plates to help take out the materials; and four burners are used to distribute at the bottom and both ends of the main box body so as to make the heating more uniform.

Description

Technical Field

[0001] The invention relates to the technical field of gadolinium oxide roasting equipment, and in particular to a stacking device and a stacking method for gadolinium oxide roasting. Background Art

[0002] Gadolinium oxide is made from mixed rare earth ore. After extraction, a samarium-gadolinium mixed rare earth solution is obtained, which is then reacted with acid to remove the samarium element. The remaining material is separated, dried, and burned to produce gadolinium oxide.

[0003] The existing stacking device for roasting gadolinium oxide cannot quickly stack it inside the device, resulting in a relatively low efficiency in roasting gadolinium oxide. A large amount of gadolinium oxide cannot be roasted at the same time, and the material cannot be quickly taken out, which makes the device more troublesome to use and affects the use effect of the device. Summary of the invention

[0004] The object of the present invention is to provide a stacking device and a stacking method for roasting gadolinium oxide to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a stacking device for roasting gadolinium oxide, comprising a main box, an opening and closing mechanism is provided on the top of the main box to facilitate the opening and closing of the main box and help take out the materials inside, a rotating mechanism is provided in the middle of the main box to facilitate the rotation of the support plate to make the roasting more uniform, a lifting mechanism is provided on the inner wall of the main box to drive the support plate to rise and fall through the lifting mechanism to facilitate the removal of gadolinium oxide inside the support plate, an adjusting mechanism is provided on the top of the rotating mechanism to facilitate the adjustment of the angle change of gadolinium oxide to facilitate the roasting, and an ignition mechanism is provided on the outer wall of the main box to facilitate the uniform heating of the internal materials;

[0006] The rotating mechanism includes a rotating motor, the top of which is fixedly connected to the bottom of the main box body by bolts, the output end of the rotating motor passes through one end of the main box body and is fixedly connected to a rotating rod, the top of the rotating rod is fixedly connected to a sliding rod, the sliding rod is slidably connected to a support plate, and the sliding rod is slidably connected to a top rod on the top of the support plate, so as to facilitate stacking of the gadolinium oxide carrier.

[0007] In a further embodiment, the opening and closing mechanism includes a hydraulic rod, which is fixedly connected to the two ends of the outer wall of the main box body, the top output end of the hydraulic rod passes through one end of the outer wall of the main box body and is fixedly connected to a box cover by bolts, a sealing ring is adhered to the inner wall of the box cover, and air inlets are inserted at both ends of the top of the box cover, and the air inlet passes through one end of the box cover and is fixedly connected to a trapezoidal pipe structure, and a flange is integrally cast at one end of the air inlet away from the box cover to facilitate sealing of the device, and the box cover is driven to open by using the hydraulic rod, so as to facilitate the opening and closing of the device.

[0008] In a further embodiment, two slots adapted to the sliding rod are provided at the top of the rotating rod, the number of the supporting plates is five, a top rod is arranged between each of the supporting plates, and the sliding rod is threadedly connected to a limiting rod at the top of the uppermost supporting plate, so as to facilitate the limiting of the device and the rotation of the supporting plate.

[0009] In a further embodiment, the lifting mechanism includes a slide groove, which is opened at both ends of the inner wall of the main box body. A threaded rod is rotatably connected inside the slide groove, and a movable plate is threadedly connected to the threaded rod. The top of the movable plate contacts a support plate, and the bottom of the threaded rod passes through the outer wall of the main box body and is fixedly connected to a lifting motor at one end. The lifting motor is fixedly connected between two support columns at the bottom of the main box body. By using the lifting motor, it is convenient to drive the support plate to rise and fall, thereby helping to remove materials.

[0010] In a further embodiment, the adjustment mechanism includes a card plate, which is rotatably connected to the inside of the support plate, and the card plate passes through one end of the support plate and is fixedly connected to a gear, and the bottom of the gear is meshingly connected to a rack, and the rack is slidably connected to the inside of the support plate, and one end of the rack is fixedly connected to an electric push rod. By using the electric push rod to drive the card plate to rotate, the gadolinium oxide can be fully heated and the heating position can be changed.

[0011] In a further embodiment, the ignition mechanism includes a first burner and a second burner, the number of the first burners is two, the two first burners are respectively fixedly connected to the two ends of the bottom of the main box body, the second burner is respectively fixedly connected to the two ends of the middle part of the outer wall of the main box body, the first burner and the second burner pass through one end of the main box body and are fixedly connected to the igniter. By using four burners, the heating is more uniform.

[0012] In a further embodiment, the top of the support plate is rotatably connected to a protective net via a torsion spring, the end of the clamping plate away from the gear is rotatably connected to the inner wall of the support plate, and the electric push rod is fixedly connected to the inner wall of the support plate to prevent gadolinium oxide from moving out.

[0013] Preferably, the detection method of the stacking device for roasting gadolinium oxide described above comprises the following steps:

[0014] S1. First, place the raw material into the support plate, open the main box through the opening and closing mechanism, and place the support plate into the main box;

[0015] S2. Then insert the support plate into the top of the slide rod, insert the top rod into the slide rod, and insert another support plate into the top of the top rod on the slide rod to facilitate the positioning of the support plate;

[0016] S3 is then ignited by the ignition mechanism, the raw material is roasted, and the angle of roasting is adjusted by the adjustment mechanism;

[0017] S4. Finally, the support plate can be removed by using a lifting mechanism to facilitate the recovery of the roasted product.

[0018] The beneficial effects achieved by the present invention are as follows: by using a plurality of support plates evenly distributed on the slide bar to support gadolinium oxide, and by using a rotating motor to drive the support plate to rotate, and by using a limit rod to limit the position of the support plate, the use of the device is facilitated, and the gadolinium oxide can be quickly stacked and taken out; by using an adjustment mechanism, the rack drives the gear to rotate, so that the clamping plate rotates to adjust the position of the gadolinium oxide, so that the roasting efficiency is higher; by using a hydraulic rod to drive the box cover to open, it is convenient to open and close the device; by using a lifting motor, it is convenient to drive the support plate to rise and fall, and help to take out the material; by using four burners distributed at the bottom and both ends of the main box body, the heating is more uniform. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0020] Figure 1 It is a front cross-sectional structural schematic diagram of the present invention;

[0021] Figure 2 It is a schematic diagram of the three-dimensional structure of the support plate of the present invention;

[0022] Figure 3 It is a schematic diagram of the side structure of the rotating rod of the present invention;

[0023] Figure 4 It is a schematic diagram of the side structure of the threaded rod of the present invention;

[0024] Figure 5 It is a schematic diagram of the three-dimensional structure of the adjustment mechanism of the present invention;

[0025] Figure 6 It is a schematic diagram of the three-dimensional structure of the card board of the present invention;

[0026] Figure 7 It is a schematic diagram of the gear rack meshing structure of the present invention.

[0027] In the figure: 1. main box body; 2. opening and closing mechanism; 21. hydraulic rod; 22. box cover; 23. sealing ring; 24. air inlet; 3. rotating mechanism; 31. rotating motor; 32. rotating rod; 33. sliding rod; 34. supporting plate; 35. push rod; 36. limiting rod; 4. lifting mechanism; 41. slide groove; 42. threaded rod; 43. movable plate; 44. lifting motor; 5. adjusting mechanism; 51. card plate; 52. gear; 53. rack; 54. electric push rod; 6. ignition mechanism; 61. first burner; 62. second burner; 63. igniter. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] Example 1

[0030] like Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, a stacking device and stacking method for roasting gadolinium oxide of the present invention comprises a main box body 1, an opening and closing mechanism 2 is provided on the top of the main box body 1, which is convenient for opening and closing the main box body 1 and helps to take out the materials inside, a rotating mechanism 3 is provided in the middle of the main box body 1, which is convenient for driving the support plate 34 to rotate, so that the roasting is more uniform, a lifting mechanism 4 is provided on the inner wall of the main box body 1, and the lifting mechanism 4 drives the support plate 34 to rise and fall, so that the gadolinium oxide inside the support plate 34 is taken out, an adjusting mechanism 5 is provided on the top of the rotating mechanism 3, which is convenient for adjusting the angle change of the gadolinium oxide and facilitating the roasting, and an ignition mechanism 6 is provided on the outer wall of the main box body 1, so as to evenly heat the internal materials;

[0031] Among them, the rotating mechanism 3 includes a rotating motor 31, the top of the rotating motor 31 is fixedly connected to the bottom of the main box body 1 by bolts, and the output end of the rotating motor 31 passes through one end of the main box body 1 and is fixedly connected to a rotating rod 32. By using the rotating motor 31 to drive the rotating rod 32 to rotate, the raw material can be roasted more evenly.

[0032] In order to keep a distance between the two support plates 34 and prevent the distance from being too close to affect the roasting, a sliding rod 33 is fixedly connected to the top of the rotating rod 32, and a support plate 34 is slidably connected to the sliding rod 33. The sliding rod 33 is slidably connected to a push rod 35 on the top of the support plate 34. Gadolinium oxide is placed inside the support plate 34 and slid into the sliding rod 33. The push rod 35 is then slid onto the sliding rod 33 to press the support plate 34. The next support plate 34 is slid in, and the support plate 34 is supported by the push rod 35, so that the distance between the two support plates 34 is maintained, which facilitates the roasting of the raw materials.

[0033] Two slots are provided on the top of the rotating rod 32 to match the sliding rod 33. There are five support plates 34. A push rod 35 is provided between each support plate 34. The sliding rod 33 is threadedly connected to a limit rod 36 at the top of the uppermost support plate 34. By using the limit rod 36, it is convenient to tighten the support plate 34 to prevent it from vibrating during rotation and affecting the use of the device. By unscrewing the limit rod 36, it is convenient to take out the support plate 34 and the push rod 35 in turn.

[0034] Example 2

[0035] See also Figure 1 , further improvements were made on the basis of Example 1:

[0036] In order to facilitate the removal of the box cover 22, the opening and closing mechanism 2 includes a hydraulic rod 21, which is fixedly connected to the two ends of the outer wall of the main box body 1. The top output end of the hydraulic rod 21 passes through one end of the outer wall of the main box body 1 and is fixedly connected to the box cover 22 by bolts. After removing the bolts, the hydraulic rod 21 drives the box cover 22 to move upward, which facilitates the lifting of the box cover 22 and the opening of the device.

[0037] In this embodiment, in order to increase the sealing performance of the device, a sealing ring 23 is adhered to the inner wall of the box cover 22, and the main box body 1 is clamped through the sealing ring 23 to prevent leakage of the device, thereby increasing the sealing performance of the device. Air inlets 24 are inserted at both ends of the top of the box cover 22. The air inlet 24 passes through one end of the box cover 22 and is fixedly connected to a trapezoidal pipe structure. A flange is integrally cast at the end of the air inlet 24 away from the box cover 22. The air inlet 24 is arranged through the top of the box cover 22 to facilitate air intake and exhaust of the device and to facilitate roasting. A valve is installed on the air inlet 24 to facilitate control of the air intake and exhaust of the device.

[0038] Example 3

[0039] See also Figure 1 and Figure 4 , further improvements were made on the basis of Example 1:

[0040] In order to open and close the device and facilitate the removal of materials, the lifting mechanism 4 includes a slide groove 41. The slide groove 41 is opened at both ends of the inner wall of the main box body 1. A threaded rod 42 is rotatably connected inside the slide groove 41. A movable plate 43 is threadedly connected to the threaded rod 42. The top of the movable plate 43 contacts the support plate 34. The bottom of the threaded rod 42 passes through one end of the outer wall of the main box body 1 and is fixedly connected to a lifting motor 44. The lifting motor 44 is fixedly connected between two supporting columns at the bottom of the main box body 1. By using two lifting motors 44 to drive the threaded rod 42 to rotate, it is convenient to drive the movable plate 43 threadedly connected to the threaded rod 42 to move, and the movable plate 43 moves up to drive the support plate 34 up to take out the material.

[0041] When the device is used, the limit rod 36 is first removed, and then the lifting motor 44 is turned on to drive the movable plate 43 to move up, so that the support plate 34 and the top rod 35 move up along the slide rod 33, and the support plate 34 and the top rod 35 are taken out in turn to facilitate the removal of materials.

[0042] Example 4

[0043] See also Figure 1 , Figure 5 , Figure 6 and Figure 7 , further improvements were made on the basis of Example 1:

[0044] In order to support the gadolinium oxide and stack it at the same time, the adjustment mechanism 5 includes a card plate 51, which is rotatably connected to the inside of the support plate 34. The card plate 51 passes through one end of the support plate 34 and is fixedly connected to a gear 52. The bottom of the gear 52 is meshed with a rack 53, and the rack 53 is slidably connected to the inside of the support plate 34. One end of the rack 53 is fixedly connected to an electric push rod 54. The electric push rod 54 is used to drive the rack 53 to move, so that it drives the gear 52 to rotate, and the angle of the card plate 51 is changed, so that the gadolinium oxide changes its position and is heated.

[0045] In this embodiment, in order to fix the material and prevent the material from moving, which would affect the roasting of the material, the top of the support plate 34 is rotatably connected to a protective net through a torsion spring, the end of the clamping plate 51 away from the gear 52 is rotatably connected to the inner wall of the support plate 34, and the electric push rod 54 is fixedly connected to the inner wall of the support plate 34. By using the support plate 34 with one end rotatably connected to the protective net, the torsion spring squeezes the protective net, so that it squeezes and fixes the material to prevent its vibration from causing the material to shake out and affecting the use of the device.

[0046] Example 5

[0047] See also Figure 1 , further improvements were made on the basis of Example 1:

[0048] In order to facilitate heating the inside of the device, the ignition mechanism 6 includes a first burner 61 and a second burner 62. There are two first burners 61, and the two first burners 61 are respectively fixedly connected to the two ends of the bottom of the main box body 1, and the second burners 62 are respectively fixedly connected to the two ends of the middle part of the outer wall of the main box body 1. The first burner 61 and the second burner 62 pass through one end of the main box body 1 and are fixedly connected to the igniter 63. By using the first burner 61 and the second burner 62 to heat the bottom and both ends of the device respectively, the roasting is more uniform.

[0049] Three nozzles are arranged on the top of the first burner 61 and the second burner 62 to facilitate roasting. Valves are installed on the first burner 61 and the second burner 62 to facilitate the speed of the combustion gas input into the control device.

[0050] 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 stacking device for roasting gadolinium oxide, comprising a main box (1), characterized in that: The main box body (1) is provided with an opening and closing mechanism (2) at the top, a rotating mechanism (3) is provided in the middle of the main box body (1), a lifting mechanism (4) is provided on the inner wall of the main box body (1), an adjusting mechanism (5) is provided on the top of the rotating mechanism (3), and an ignition mechanism (6) is provided on the outer wall of the main box body (1); The rotating mechanism (3) comprises a rotating motor (31), the top of the rotating motor (31) is fixedly connected to the bottom of the main housing (1) by means of bolts, the output end of the rotating motor (31) passes through one end of the main housing (1) and is fixedly connected to a rotating rod (32), the top of the rotating rod (32) is fixedly connected to a sliding rod (33), the sliding rod (33) is slidably connected to a support plate (34), and the sliding rod (33) is slidably connected to a top rod (35) at the top of the support plate (34); The adjustment mechanism (5) comprises a card plate (51), the card plate (51) is rotatably connected to the inside of the support plate (34), one end of the card plate (51) passes through the support plate (34) and is fixedly connected to a gear (52), the bottom of the gear (52) is meshingly connected to a rack (53), the rack (53) is slidably connected to the inside of the support plate (34), and one end of the rack (53) is fixedly connected to an electric push rod (54); The top of the support plate (34) is rotatably connected to a protective net via a torsion spring, one end of the clamping plate (51) away from the gear (52) is rotatably connected to the inner wall of the support plate (34), and the electric push rod (54) is fixedly connected to the inner wall of the support plate (34); The opening and closing mechanism (2) comprises a hydraulic rod (21), wherein the hydraulic rod (21) is fixedly connected to two ends of the outer wall of the main box body (1), the top output end of the hydraulic rod (21) passes through one end of the outer wall of the main box body (1) and is fixedly connected to a box cover (22) by bolts, the inner wall of the box cover (22) is adhered with a sealing ring (23), the top two ends of the box cover (22) are plugged with air inlets (24), one end of the air inlet (24) passes through the box cover (22) and is fixedly connected to a trapezoidal pipeline structure, and the end of the air inlet (24) away from the box cover (22) is integrally cast with a flange; The lifting mechanism (4) comprises a slide groove (41), wherein the slide groove (41) is provided at both ends of the inner wall of the main box body (1), a threaded rod (42) is rotatably connected inside the slide groove (41), a movable plate (43) is threadedly connected to the threaded rod (42), the top of the movable plate (43) contacts a support plate (34), the bottom of the threaded rod (42) passes through the outer wall of the main box body (1) and is fixedly connected to a lifting motor (44), and the lifting motor (44) is fixedly connected between two support columns at the bottom of the main box body (1).

2. A stacking device for roasting gadolinium oxide according to claim 1, characterized in that: The top of the rotating rod (32) is provided with two slots adapted to the sliding rod (33), the number of the supporting plates (34) is five, a top rod (35) is provided between each of the supporting plates (34), and the sliding rod (33) is threadedly connected to a limiting rod (36) at the top of the uppermost supporting plate (34).

3. A stacking device for roasting gadolinium oxide according to claim 1, characterized in that: The ignition mechanism (6) comprises a first burner (61) and a second burner (62), wherein the first burners (61) are two in number, the two first burners (61) being fixedly connected to two ends of the bottom of the main box body (1), respectively, and the second burners (62) being fixedly connected to two ends of the middle of the outer wall of the main box body (1), respectively, and the first burner (61) and the second burner (62) passing through one end of the main box body (1) and being fixedly connected to an igniter (63).

4. A method for detecting a stacking device for roasting gadolinium oxide, using the stacking device for roasting gadolinium oxide according to claim 1, characterized in that: The steps include: S1. First, the raw material is placed inside the support plate (34), the main box (1) is opened through the opening and closing mechanism (2), and the support plate (34) is placed inside the main box (1); S2. Then insert the support plate (34) into the top of the slide bar (33), insert the push rod (35) into the slide bar (33), and insert another support plate (34) into the top of the push rod (35) on the slide bar (33) to facilitate the positioning of the support plate (34); S3. Then, the ignition mechanism (6) is used to ignite the raw material, and the angle of the roasting is adjusted by the adjustment mechanism (5); S4. Finally, the support plate (34) can be removed by using the lifting mechanism (4) to facilitate the recovery of the roasted product.

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