Mixed vanadium ore roaster

Abstract

The utility model belongs to the mixed type vanadium ore processing field, concretely speaking is a kind of mixed type vanadium ore roaster, including roaster main part, and roaster main part is provided with furnace cavity, and furnace cavity is provided with traction mouth, and traction mouth is equipped with conveying table, and conveying table is equipped with placing table, and placing table is assembled with furnace cavity, and conveying table is provided with the mouth of stirring, and placing table is equipped with adjusting mechanism, and adjusting mechanism includes traction rod, and traction rod is assembled with placing table, and traction rod is equipped with limit block, and traction rod is equipped with adjusting block, and adjusting block is equipped with positioning card frame, and limit block and placing table are equipped with transmission screw rod, and transmission transmission screw rod is equipped with oval knob, and transmission screw rod is assembled with adjusting block, the above-mentioned one kind mixed type vanadium ore roaster solves the problem that the existing mixed type vanadium ore is placed in placing table by the cooperation of positioning card frame and transmission screw rod, along with the movement of conveying mechanism, causes placing table to vibrate, makes mixed type vanadium ore shift on placing table, even falls out the problem of placing table.

Description

Technical Field

[0001] This utility model relates to the field of mixed vanadium ore processing, specifically a mixed vanadium ore roasting furnace. Background Technology

[0002] Vanadium ore is an important metallic mineral resource, primarily containing the element vanadium. As a metallic element, vanadium possesses unique chemical and physical properties. In the steel industry, vanadium is used as an alloying element to improve the strength, toughness, and wear resistance of steel. In the aerospace field, vanadium is used to manufacture high-performance aerospace materials and components. Furthermore, vanadium has wide applications in chemical, medical, and other fields. The mining and processing of vanadium ore is of great significance to the development of modern industry.

[0003] Existing mixed vanadium ore processing requires the use of roasting furnaces, primarily because roasting furnaces convert vanadium from the ore into soluble compounds (such as sodium vanadate and vanadates) through high-temperature oxidation reactions, significantly improving the leaching rate of subsequent acid leaching or ion exchange processes. This process can significantly improve vanadium extraction efficiency. However, existing mixed vanadium ore roasting furnaces still have the following problems in use:

[0004] Currently, mixed vanadium ore needs to be poured onto a placement platform of a conveying mechanism. The conveying mechanism then moves the mixed vanadium ore on the placement platform toward the furnace cavity of the roasting furnace. The high temperature of the furnace cavity heats the mixed vanadium ore. However, because the mixed vanadium ore is placed on the placement platform, the movement of the conveying mechanism can easily cause the placement platform to vibrate, causing the mixed vanadium ore to shift or even fall off the placement platform, which is not conducive to conveying. Therefore, it is necessary to develop a mixed vanadium ore roasting furnace for use in the existing mixed vanadium ore processing field. Utility Model Content

[0005] To address the shortcomings of existing technologies, the mixed vanadium ore is placed on a platform. As the conveying mechanism moves, the platform is prone to vibration, causing the mixed vanadium ore to shift or even fall off the platform, which is detrimental to the conveying process. This invention proposes a mixed vanadium ore roasting furnace.

[0006] The technical solution adopted by this utility model to solve its technical problem is: a mixed vanadium ore roasting furnace, comprising:

[0007] The roasting furnace body has a furnace cavity, a traction port on the bottom surface of the furnace cavity, a conveyor platform movably mounted on the traction port, a placement platform fixedly mounted on the conveyor platform, the placement platform being movably assembled with the furnace cavity, and a toggle port on the conveyor platform.

[0008] The adjustment mechanism includes two traction rods, which are fixedly assembled with the placement platform. Limit blocks are fixedly assembled on the top of the two traction rods, and adjustment blocks are movably assembled on the two traction rods. Positioning frames are fixedly assembled on the adjustment blocks and are located above the placement platform. A transmission screw is movably assembled on the limit blocks and the placement platform. One end of the transmission screw movably passes through the actuation port, and an elliptical knob is fixedly assembled on the bottom of the transmission screw. The elliptical knob is located in the actuation port, and the transmission screw is threadedly assembled with the adjustment block. An operating cavity is provided inside the elliptical knob.

[0009] The stabilizing mechanism includes extension rods. Two sets of extension rods are fixedly mounted on the two symmetrical inner walls of the operating cavity. Each set of extension rods consists of two rods. A fixing block is fixedly mounted on one end of each set of two extension rods. A movable block is movably mounted on each set of two extension rods.

[0010] Preferably, each movable block is fixedly equipped with a stop bar, one end of which movably passes through an elliptical knob. One end of the stop bar is located on one side of the conveyor table. Each movable block is fixedly equipped with a mounting plate on its end face, and one side of each of the two fixed blocks is equipped with a guide block.

[0011] Preferably, an operating plate is fixedly mounted on both symmetrical sides of the guide block, and an adjusting rod is movably mounted on each operating plate, with the other end of the adjusting rod being movably mounted to the mounting plate.

[0012] Preferably, the guide block has a rotating cavity inside, and an adjusting bolt is threaded onto the elliptical knob, with a rotating rod fixedly mounted on one end of the adjusting bolt.

[0013] Preferably, the rotating rod extends movably into the rotating cavity, and a rotating disk is fixedly mounted on one end of the rotating rod, with the rotating disk movably assembled with the rotating cavity.

[0014] Preferably, a slide rail is fixedly mounted on the traction port, and rollers are mounted on the bottom of the conveyor table.

[0015] Preferably, the roller is movably assembled with the slide rail.

[0016] Preferably, the roasting furnace body is hinged with a furnace door, which is located on one side of the furnace cavity, and the furnace door is provided with an operating port, which is connected to the actuation port.

[0017] The advantages of this utility model are:

[0018] This invention utilizes an elliptical knob to rotate a transmission screw on an adjusting block, which in turn moves the adjusting block along two traction rods. This allows the positioning frame to fit against the surface of the placement platform. Mixed vanadium ore is then poured onto the placement platform, positioning it inside the positioning frame. The conveyor then moves the placement platform within the furnace cavity, placing the mixed vanadium ore inside. The adjusting block is then pulled again, moving the positioning frame away from the mixed vanadium ore on the placement platform, facilitating processing of the mixed vanadium ore. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the assembly structure of the roasting furnace, conveyor platform, and adjustment mechanism of this utility model.

[0021] Figure 2 This is a schematic diagram of the assembly structure of the adjustment mechanism, positioning frame, and stabilizing mechanism of this utility model.

[0022] Figure 3 This is a schematic diagram of the assembly structure of the adjustment mechanism and the stabilizing mechanism of this utility model;

[0023] Figure 4 This is a cross-sectional view of the stabilizing mechanism and the elliptical knob assembly of this utility model.

[0024] Figure 5 This is a cross-sectional view of the stabilizing mechanism of this utility model.

[0025] In the picture:

[0026] 10. Main body of the roasting furnace; 11. Furnace cavity; 12. Traction port; 13. Slide rail;

[0027] 20. Conveyor table; 21. Placement table; 22. Rollers; 23. Furnace door;

[0028] 30. Operating port; 31. Actuation port;

[0029] 32. Adjustment mechanism; 3200. Traction rod; 3201. Limit block; 3202. Transmission screw; 3203. Adjustment block; 3204. Positioning frame; 3205. Knob; 3206. Operating chamber;

[0030] 33. Stabilizing mechanism; 3300. Extension rod; 3301. Fixing block; 3302. Stop bar; 3303. Adjusting bolt; 3304. Movable block; 3305. Mounting plate; 3306. Guide block; 3307. Rotating cavity; 3308. Rotating rod; 3309. Rotating disk; 3310. Operating panel; 3311. Adjusting rod. Detailed Implementation

[0031] 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 scope of protection of the present utility model.

[0032] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail as follows:

[0033] This application discloses a hybrid vanadium ore roasting furnace. (Refer to...) Figures 1-3 A mixed-type vanadium ore roasting furnace includes a roasting furnace body 10, a furnace cavity 11 provided on the roasting furnace body 10, a traction port 12 provided on the bottom surface of the furnace cavity 11, a conveyor platform 20 movably mounted on the traction port 12, a placement platform 21 fixedly mounted on the conveyor platform 20 that moves within the furnace cavity 11, a toggle port 31 provided on the conveyor platform 20, and an adjustment mechanism 32 mounted on the placement platform 21. The adjustment mechanism 32 includes traction rods 3200, two traction rods 3200 are fixedly mounted to the placement platform 21, and the top of the two traction rods 3200... A limiting block 3201 is fixedly mounted on the part, and an adjusting block 3203 is movably mounted on the two traction rods 3200. A positioning frame 3204 is fixedly mounted on the adjusting block 3203. The positioning frame 3204 is located above the placement platform 21. A transmission screw 3202 that is threadedly assembled with the adjusting block 3203 is movably mounted on the limiting block 3201 and the placement platform 21. One end of the transmission screw 3202 movably passes through the actuation port 31, and an elliptical knob 3205 located in the actuation port 31 is fixedly mounted on the bottom of the transmission screw 3202.

[0034] In this invention, the elliptical knob 3205 is turned, causing the transmission screw 3202 to rotate on the adjusting block 3203. This allows the adjusting block 3203 to move on the two traction rods 3200, enabling the positioning frame 3204 to fit against the surface of the placement table 21. The mixed vanadium ore is then poured onto the placement table 21, placing it inside the positioning frame 3204. The conveying table 20 moves the placement table 21 within the furnace chamber 11, placing the mixed vanadium ore within the furnace chamber 11. The adjusting block 3203 is then pulled again, moving the positioning frame 3204 away from the mixed vanadium ore on the placement table 21, facilitating the processing of the mixed vanadium ore.

[0035] Reference Figures 3-5 The elliptical knob 3205 has an operating cavity 3206 inside. A stabilizing mechanism 33 is mounted on the operating cavity 3206. The stabilizing mechanism 33 includes extension rods 3300. Two sets of extension rods 3300 are fixedly mounted on the two symmetrical inner walls of the operating cavity 3206. Each set of extension rods 3300 consists of two rods. A fixing block 3301 is fixedly mounted on one end of each set of two extension rods 3300. A movable block 3304 is movably mounted on each of the two extension rods 3300. A stop bar 3302 is fixedly mounted on each movable block 3304. One end of each stop bar 3302 movably passes through the elliptical knob 3205. One end of the stop bar 3302 is located on one side of the conveyor table 20. The end faces of the movable blocks 3304 are fixed... A mounting plate 3305 is fixedly mounted. A guide block 3306 is mounted on one side of two fixed blocks 3301. An operating plate 3310 is fixedly mounted on both symmetrical sides of the guide block 3306. An adjusting rod 3311 is movably mounted on each operating plate 3310. The other end of the adjusting rod 3311 is movably mounted to the mounting plate 3305. A rotating cavity 3307 is provided inside the guide block 3306. An adjusting bolt 3303 is threaded onto the elliptical knob 3205. A rotating rod 3308 is fixedly mounted on one end of the adjusting bolt 3303. The rotating rod 3308 movably passes through the rotating cavity 3307, and a rotating disk 3309 that rotates in the rotating cavity 3307 is fixedly mounted on one end of the rotating rod 3308.

[0036] In this invention, rotating the adjusting bolt 3303 on the elliptical knob 3205 causes the rotating disk 3309 on the rotating rod 3308 to rotate on the rotating cavity 3307. Under the traction of the adjusting rod 3311, the movable block 3304 moves on the extension rod 3300. The movable block 3304 drives the stop rod 3302 to move on the elliptical knob 3205, so that one end of the stop rod 3302 is located on one side of the conveyor table 20. The two stop rods 3302 restrict the elliptical knob 3205 from twisting.

[0037] Reference Figure 1A slide rail 13 is fixedly mounted on the traction port 12. A roller 22 that moves with the slide rail 13 is mounted on the bottom of the conveyor table 20. A furnace door 23 is hinged on the main body 10 of the roasting furnace. The furnace door 23 is located on one side of the furnace cavity 11, and an operation port 30 is provided on the furnace door 23. The actuation port 31 communicates with the operation port 30.

[0038] In this utility model, the conveyor table 20 can move on the slide rail 13 via the roller 22, and the furnace door 23 can be rotated on the roasting furnace body 10 to close the furnace cavity 11, and the actuation port 31 is connected to the operation port 30.

[0039] Working principle: Twisting the elliptical knob 3205 causes the transmission screw 3202 to rotate on the adjusting block 3203, which moves on the two traction rods 3200. This allows the positioning frame 3204 to fit against the surface of the placement platform 21. The mixed vanadium ore is then poured onto the placement platform 21, positioning it inside the positioning frame 3204. The conveying table 20 moves on the slide rail 13 via rollers 22, placing the mixed vanadium ore in the furnace cavity 11. Rotating the furnace door 23 on the roasting furnace body 10 closes the furnace cavity 11. The actuation port 31 connects with the operation port 30. The adjusting block 3205 is then rotated again. 3. Traction is applied to move the positioning frame 3204 away from the mixed vanadium ore on the placement platform 21, facilitating the processing of the mixed vanadium ore. The adjusting bolt 3303 is rotated on the elliptical knob 3205, causing the rotating disk 3309 on the rotating rod 3308 to rotate on the rotating cavity 3307. Under the traction of the adjusting rod 3311, the movable block 3304 moves on the extension rod 3300. The movable block 3304 drives the stop rod 3302 to move on the elliptical knob 3205, so that one end of the stop rod 3302 is located on one side of the conveyor platform 20. The two stop rods 3302 restrict the twisting of the elliptical knob 3205, improving the stability of operation and facilitating use.

[0040] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A mixed-type vanadium ore roasting furnace, characterized in that: include: The roasting furnace body (10) is provided with a furnace cavity (11). The bottom surface of the furnace cavity (11) is provided with a traction port (12). A conveying platform (20) is movably mounted on the traction port (12). A placement platform (21) is fixedly mounted on the conveying platform (20). The placement platform (21) is movably mounted with the furnace cavity (11). A toggle port (31) is provided on the conveying platform (20). Adjustment mechanism (32), the adjustment mechanism (32) includes traction rods (3200), two traction rods (3200) are fixedly assembled with the placement platform (21), limit blocks (3201) are fixedly assembled on the top of the two traction rods (3200), adjustment blocks (3203) are movably assembled on the two traction rods (3200), and positioning frames (3204) are fixedly assembled on the adjustment blocks (3203). The positioning frames (3204) are located above the placement platform (21) and limit... A transmission screw (3202) is movably mounted on the position block (3201) and the placement platform (21). One end of the transmission screw (3202) is movably inserted into the actuation port (31), and an elliptical knob (3205) is fixedly mounted on the bottom of the transmission screw (3202). The elliptical knob (3205) is located in the actuation port (31). The transmission screw (3202) is threadedly assembled with the adjustment block (3203). An operating cavity (3206) is provided inside the elliptical knob (3205). The stabilizing mechanism (33) includes extension rods (3300). Two sets of extension rods (3300) are fixedly mounted on the two symmetrical inner walls of the operating cavity (3206). Each set of extension rods (3300) consists of two rods. A fixing block (3301) is fixedly mounted on one end of each set of two extension rods (3300). A movable block (3304) is movably mounted on each set of two extension rods (3300).

2. The mixed vanadium ore roasting furnace according to claim 1, characterized in that: Each movable block (3304) is fixedly equipped with a stop bar (3302), one end of which movably passes through an elliptical knob (3205). One end of the stop bar (3302) is located on one side of the conveyor table (20). Each movable block (3304) is fixedly equipped with a mounting plate (3305), and one side of each of the two fixed blocks (3301) is equipped with a guide block (3306).

3. A mixed vanadium ore roasting furnace according to claim 2, characterized in that: The guide block (3306) has an operating plate (3310) fixedly mounted on both symmetrical sides. An adjusting rod (3311) is movably mounted on each operating plate (3310). The other end of the adjusting rod (3311) is movably mounted to the mounting plate (3305).

4. A mixed vanadium ore roasting furnace according to claim 3, characterized in that: The guide block (3306) has a rotating cavity (3307) inside, and an adjusting bolt (3303) is threaded on the elliptical knob (3205). A rotating rod (3308) is fixedly mounted on one end of the adjusting bolt (3303).

5. A mixed vanadium ore roasting furnace according to claim 4, characterized in that: The rotating rod (3308) extends movably into the rotating cavity (3307), and a rotating disk (3309) is fixedly mounted on one end of the rotating rod (3308). The rotating disk (3309) is movably assembled with the rotating cavity (3307).

6. A mixed vanadium ore roasting furnace according to claim 1, characterized in that: The traction port (12) is fixedly equipped with a slide rail (13), and the bottom of the conveyor table (20) is equipped with rollers (22).

7. A mixed vanadium ore roasting furnace according to claim 6, characterized in that: The roller (22) is movably assembled with the slide rail (13).

8. A mixed vanadium ore roasting furnace according to claim 1, characterized in that: The roasting furnace body (10) is hinged with a furnace door (23), which is located on one side of the furnace cavity (11). An operation port (30) is provided on the furnace door (23), and the actuation port (31) is connected to the operation port (30).

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