A drying device for producing titanium pentoxide

Abstract

The invention relates to the technical field of drying equipment, in particular to a drying device for producing titanium pentoxide, comprising a drum dryer body, a lubrication structure, a driving structure, a stirring structure, a feeding structure, a breaking structure, a drum, a fixing structure, a shovel and a burner; the driving structure drives the drum to rotate and at the same time drives the lubrication structure to realize automatic lubrication between the gear and the gear ring, which can effectively solve the cumbersome operation of traditional manual lubrication, improve the lubrication effect of the main body gear and the gear ring and the running stability of the equipment, reduce the production cost, and improve the production efficiency; the feeding structure and the breaking structure are used together to facilitate the stirring and breaking of agglomerated materials, and avoid the agglomerated materials entering the drum to affect the drying effect and product quality; the stirring structure is arranged to facilitate the turning of the materials, and further improve the turning effect of the materials, so that the materials can be heated more quickly and evenly, and the drying efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of drying equipment, in particular to a drying device for producing titanium pentoxide. Background Art

[0002] Titanium pentoxide is a material with important applications in many high-tech fields (such as electronics, optics, aerospace, etc.). The optimization of its production process and the improvement of its equipment have always been the focus of attention of related industries. In the production process of titanium pentoxide, the drying link is an extremely critical step, which directly affects the product quality, production efficiency and subsequent processing performance. Titanium pentoxide is usually dried by a drum dryer.

[0003] However, when the drum dryer is working, the gear ring is driven to rotate by the driving gear, so that the drum keeps running to complete the drying process of the material. However, the lubrication between the driving gear and the gear ring often depends on manual regular addition of lubricating oil. It is difficult to ensure the timeliness of the addition of lubricating oil by manual addition, which may easily lead to insufficient lubrication of the gear and the gear ring at certain times. At the same time, manual operation requires shutdown, which affects production efficiency, is cumbersome to operate, and increases labor costs and labor intensity. At the same time, since the raw material of titanium pentoxide has a certain viscosity and is easy to agglomerate, when the agglomerated material enters the drum, it is difficult to disperse evenly in the drum, thereby affecting the drying effect and product quality. Moreover, when drying, the internal material mainly relies on the rotation of the drum to achieve flipping and displacement. This single movement mode will cause uneven drying of the material when facing titanium pentoxide materials with uneven humidity or different particle sizes. The material near the bottom of the drum may be dried quickly due to excessive heat, causing local overheating, affecting the drying efficiency. Summary of the invention

[0004] In view of the problems in the prior art, the present invention provides a drying device for producing titanium pentoxide.

[0005] The technical solution adopted by the present invention to solve the technical problem is: a drying device for producing titanium pentoxide, comprising a drum dryer body, a drum rotatably connected to the drum dryer body, a driving structure installed on the drum dryer body and the drum, a lubricating structure installed on the driving structure, a material discharge structure installed on the drum dryer body, a stirring structure installed on the drum dryer body, and a burner installed in the drum dryer body;

[0006] The driving structure comprises a first fixed seat fixedly connected to the drum dryer body and a first rotating shaft rotatably connected to the first fixed seat, a gear is fixedly connected to the first rotating shaft, a gear is fixedly connected to the drum, a gear ring is fixedly connected to the drum, the gear meshes with the gear ring, the lubrication structure comprises two mounting plates fixedly connected to the first fixed seat and an oil storage tank fixedly connected to the two mounting plates, a first one-way valve is installed at the bottom of the oil storage tank, a connecting pipe is fixedly connected to the bottom of the oil storage tank, one end of the connecting pipe is located at the bottom of the first one-way valve, and the other end is located above the gear, a boosting frame is fixedly connected in the oil storage tank, a piston is slidably connected in the boosting frame, a second one-way valve is installed on the piston, a sliding rod is fixedly connected to the piston, the sliding rod is slidably connected to the oil storage tank, a connecting seat is fixedly connected to the oil storage tank, a mounting shaft is rotatably connected to the connecting seat, a cam is fixedly connected to the mounting shaft, a driving groove is provided on the cam, a driving shaft is rotatably connected to the sliding rod, and the driving shaft and the driving groove are rollingly matched;

[0007] A first connecting plate is fixedly connected to the first fixed seat, a connecting shaft is rotatably connected to the first connecting plate, a spline shaft is slidably connected to the connecting shaft, a spline groove is provided on the mounting shaft, the spline shaft is plugged into the spline groove, a first pulley is fixedly connected to the first rotating shaft, a second pulley is fixedly connected to the connecting shaft, and the first pulley and the second pulley are driven by a belt.

[0008] Specifically, a first motor is installed on the first fixed seat, the first rotating shaft is fixedly connected to the output shaft of the first motor, a sliding seat is slidably connected to the oil storage tank, the spline shaft is rotatably connected to the sliding seat, a hydraulic rod is installed on the oil storage tank, the sliding seat is fixedly connected to the telescopic end of the hydraulic rod, a guide rod is fixedly connected to the spline shaft, the guide rod is slidably connected to the connecting shaft, and is fixedly connected to a plurality of copying plates in the drum.

[0009] Specifically, the oil storage tank is provided with an air inlet, the air inlet is located above the piston, and the bottom of the boost frame is provided with a through groove.

[0010] Specifically, the stirring structure includes a second connecting plate fixedly connected to the drum dryer body and a second rotating shaft rotatably connected to the second connecting plate, the drum is rotatably connected to the second connecting plate, and a plurality of stirring rods are fixedly connected to the second rotating shaft.

[0011] Specifically, a second motor is installed on the second connecting plate, the second rotating shaft is fixedly connected to the output shaft of the second motor, and a fan is installed on the second connecting plate.

[0012] Specifically, the material discharge structure includes an adjusting shaft rotatably connected to the drum dryer body and a rotating plate fixedly connected to the adjusting shaft, a fixed frame is fixedly connected to the rotating plate, and a material discharge hopper is fixedly connected to the fixed frame.

[0013] Specifically, a frame is slidably connected to the lower hopper, a filter screen is installed in the frame, a guide plate is fixedly connected to the frame, the guide plate is slidably connected to the lower hopper, a spring is fixedly connected between the guide plate and the lower hopper, and a vibration motor is installed on the frame.

[0014] Specifically, the frame is provided with a dispersing structure, which includes two slide plates fixedly connected to the frame and a plurality of fixed shafts rotatably connected between the two slide plates, and a plurality of dispersing rods are fixedly connected to the fixed shafts.

[0015] Specifically, the end of the fixed shaft is fixedly connected to a third pulley, and the plurality of third pulleys are connected by belt transmission, one of the skateboards is fixedly connected to a second fixed seat, a third motor is installed on the second fixed seat, and one of the fixed shafts is fixedly connected to the output shaft of the third motor.

[0016] Specifically, the fixing frame is fixed to the drum dryer body through a fixing structure, the fixing structure includes a connecting rod fixedly connected to the drum dryer body and a knob threadedly connected to the connecting rod, a connecting block is fixedly connected to the fixing frame, and the knob is plugged into the connecting block.

[0017] The beneficial effects of the present invention are:

[0018] (1) The drying device for the production of titanium pentoxide described in the present invention has a lubrication structure on the driving structure. The drum dryer body and the drum are provided with a driving structure. The driving structure drives the drum to rotate and drives the lubrication structure to realize automatic lubrication between the gears and the gear rings. This can effectively solve the cumbersome operation of traditional manual lubrication, improve the lubrication effect of the gears and the gear rings and the stability of equipment operation, reduce production costs, improve production efficiency, and facilitate automatic lubrication according to actual conditions to avoid waste of lubricating oil.

[0019] (2) The drying device for the production of titanium pentoxide described in the present invention has a material discharge structure on the drum dryer body and a breaking structure on the frame. The material discharge structure and the breaking structure are used together to facilitate stirring and breaking up the agglomerated materials. By breaking up the materials, the agglomerated materials are prevented from entering the drum and affecting the drying effect and product quality.

[0020] (3) In the drying device for the production of titanium pentoxide described in the present invention, a stirring structure is provided on the drum dryer body. The stirring structure is arranged to facilitate turning over the materials, further improving the turning effect of the materials and avoiding accumulation of some materials at the bottom of the drum, so that the materials can be heated more quickly and evenly, avoiding local overheating or insufficient drying, and improving the drying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0022] Figure 1 A schematic diagram of the overall structure of a preferred embodiment of a drying device for producing titanium pentoxide provided by the present invention;

[0023] Figure 2 It is a schematic diagram of the connection structure between the lower hopper and the fixed frame of the present invention;

[0024] Figure 3 for Figure 2 An enlarged schematic diagram of the structure of section A is shown;

[0025] Figure 4 for Figure 2 An enlarged schematic diagram of the structure of part B is shown;

[0026] Figure 5 It is a schematic diagram of the connection structure between the second rotating shaft and the second connecting plate of the present invention;

[0027] Figure 6 It is a schematic diagram of the connection structure between the gear and the first rotating shaft of the present invention;

[0028] Figure 7 It is a schematic diagram of the connection structure between the adjustment shaft and the rotating plate of the present invention;

[0029] Figure 8 for Figure 7 An enlarged schematic diagram of the C-section structure is shown;

[0030] Fig. 9 It is a schematic diagram of the connection structure between the boost frame and the oil storage tank of the present invention;

[0031] Fig.10 It is a schematic diagram of the connection structure between the frame and the lower hopper of the present invention;

[0032] Fig.11 for Fig.10 An enlarged schematic diagram of the D-section structure is shown;

[0033] Fig.12 It is a schematic diagram of the connection structure between the filter screen and the frame of the present invention.

[0034] In the figure: 1. drum dryer body; 2. lubrication structure; 201. mounting plate; 202. oil storage tank; 203. first one-way valve; 204. connecting pipe; 205. booster frame; 206. piston; 207. second one-way valve; 208. slide bar; 209. drive shaft; 210. connecting seat; 211. mounting shaft; 212. cam; 213. drive groove; 214. through groove; 215. air inlet; 3. drive structure; 301. first fixed seat; 302. first rotating shaft; 303. gear; 304. gear ring; 305. first motor; 306. first pulley; 307. first connecting plate; 308. connecting shaft; 309. second pulley; 310. spline shaft; 311. slide seat; 312 , hydraulic rod; 313, guide rod; 4, stirring structure; 401, second connecting plate; 402, second rotating shaft; 403, stirring rod; 404, second motor; 405, fan; 5, unloading structure; 501, adjusting shaft; 502, rotating plate; 503, fixed frame; 504, unloading hopper; 505, frame; 506, filter screen; 507, guide plate; 508, spring; 509, vibration motor; 6, breaking up structure; 601, slide plate; 602, fixed shaft; 603, breaking up rod; 604, third pulley; 605, second fixed seat; 606, third motor; 7, roller; 8, fixed structure; 801, connecting rod; 802, knob; 803, connecting block; 9, copying plate; 10, burner. DETAILED DESCRIPTION

[0035] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0036] like Figure 1 , Figure 2 , Figure 3 , Figure 5 , Figure 6 , Figure 8 ,and Fig. 9As shown, a drying device for producing titanium pentoxide according to the present invention comprises a drum dryer body 1, a drum 7 rotatably connected to the drum dryer body 1, a driving structure 3 installed on the drum dryer body 1 and the drum 7, a lubricating structure 2 installed on the driving structure 3, a material discharge structure 5 installed on the drum dryer body 1, a stirring structure 4 installed on the drum dryer body 1, and a burner 10 installed in the drum dryer body 1; the driving structure 3 comprises a first fixed seat 301 fixedly connected to the drum dryer body 1 and a rotating connection The first rotating shaft 302 in the first fixed seat 301, the first rotating shaft 302 is fixedly connected with a gear 303, the roller 7 is fixedly connected with a gear ring 304, the gear 303 is meshed with the gear ring 304, the lubrication structure 2 includes two mounting plates 201 fixedly connected to the first fixed seat 301 and an oil storage tank 202 fixedly connected to the two mounting plates 201, a first one-way valve 203 is installed at the bottom of the oil storage tank 202, a connecting pipe 204 is fixedly connected to the bottom of the oil storage tank 202, one end of the connecting pipe 204 is located at the bottom of the first one-way valve 203, The other end is located above the gear 303, a boost frame 205 is fixedly connected to the oil storage tank 202, a piston 206 is slidably connected to the boost frame 205, a second one-way valve 207 is installed on the piston 206, a slide bar 208 is fixedly connected to the piston 206, the slide bar 208 is slidably connected to the oil storage tank 202, a connecting seat 210 is fixedly connected to the connecting seat 210, a mounting shaft 211 is rotatably connected to the mounting shaft 211, a cam 212 is fixedly connected to the mounting shaft 211, a driving groove 213 is provided on the cam 212, and a second one-way valve 207 is installed on the piston 206. A sliding rod 208 is fixedly connected to the piston 206, and the sliding rod 208 is slidably connected to the oil storage tank 202. A driving shaft 209 is connected, and the driving shaft 209 is rollingly matched with the driving groove 213; a first connecting plate 307 is fixedly connected to the first fixed seat 301, a connecting shaft 308 is rotatably connected to the first connecting plate 307, a spline shaft 310 is slidably connected to the connecting shaft 308, a spline groove is provided on the mounting shaft 211, and the spline shaft 310 is plugged into the spline groove, a first pulley 306 is fixedly connected to the first rotating shaft 302, a second pulley 309 is fixedly connected to the connecting shaft 308, and the first pulley 306 and the second pulley 309 are driven by a belt.

[0037] Specifically, Figure 1 , Figure 2 , Figure 6 , Figure 8 and Fig. 9As shown, a first motor 305 is installed on the first fixed seat 301, the first rotating shaft 302 is fixedly connected to the output shaft of the first motor 305, a sliding seat 311 is slidably connected to the oil storage tank 202, the spline shaft 310 is rotatably connected to the sliding seat 311, a hydraulic rod 312 is installed on the oil storage tank 202, the sliding seat 311 is fixedly connected to the telescopic end of the hydraulic rod 312, a guide rod 313 is fixedly connected to the spline shaft 310, the guide rod 313 is slidably connected to the connecting shaft 308, and is fixedly connected to the multiple copying plates 9 in the drum 7, an air inlet 215 is provided on the oil storage tank 202, and the air inlet 215 is located above the piston 206, and the booster frame 205 A through slot 214 is provided at the bottom. First, the first motor 305 is started. When the output shaft of the first motor 305 rotates, the first shaft 302 is driven to rotate. When the first shaft 302 rotates, the gear 303 is driven to rotate. When the gear 303 rotates, the gear ring 304 is driven to rotate. When the gear ring 304 rotates, the drum 7 and the drum dryer body 1 are driven to rotate. When the first shaft 302 rotates, the first pulley 306 is driven to rotate. When the first pulley 306 rotates, the second pulley 309 is driven to rotate. The second pulley 309 drives the connecting shaft 308 to rotate. When the connecting shaft 308 rotates, the spline shaft 310 is driven to rotate. The spline shaft 310 drives the installation shaft 211 to rotate. The installation shaft 211 drives the cam 212 When the cam 212 rotates, the drive shaft 209 rolls in the drive groove 213, so that the drive shaft 209 drives the slide bar 208 to slide up and down in the oil storage tank 202. When the slide bar 208 slides, it drives the piston 206 to move up and down. The piston 206 slides up and down in the booster frame 205. When the piston 206 moves downward, the gas enters the oil storage tank 202 from the through groove 214 to boost the pressure in the oil storage tank 202. At this time, with the action of the first one-way valve 203 and the second one-way valve 207, the lubricating oil in the oil storage tank 202 is squeezed out, and the lubricating oil flows out from the second one-way valve 207. The outflowing lubricating oil will drip from the connecting pipe 204 onto the gear 303, and the gear 303 drives the gear ring 304 to rotate. The automatic lubrication can effectively solve the cumbersome traditional manual lubrication operation, improve the lubrication effect of the gear 303 and the gear ring 304 and the equipment operation stability, reduce production costs, and improve production efficiency. At the same time, when lubrication is not needed, by starting the hydraulic rod 312, the telescopic end of the hydraulic rod 312 extends and drives the slide 311 to slide. The slide 311 will drive the spline shaft 310 to no longer be plugged into the spline groove on the installation shaft 211. At the same time, the spline shaft 310 drives the guide rod 313 to slide and connect with the connecting shaft 308. At this time, the connecting shaft 308 drives the spline shaft 310 to rotate without driving the installation shaft 211 to rotate, so that the lubricating oil will not flow out, which is convenient for automatic lubrication according to actual conditions and avoids waste of lubricating oil.

[0038] Specifically, Figure 1 and Figure 5As shown, the stirring structure 4 includes a second connecting plate 401 fixedly connected to the drum dryer body 1 and a second rotating shaft 402 rotatably connected to the second connecting plate 401, the drum 7 is rotatably connected to the second connecting plate 401, a plurality of stirring rods 403 are fixedly connected to the second rotating shaft 402, a second motor 404 is installed on the second connecting plate 401, the second rotating shaft 402 is fixedly connected to the output shaft of the second motor 404, a fan 405 is installed on the second connecting plate 401, and when the material rotates in the drum 7, the second motor 404 is started, and the output shaft of the second motor 404 rotates to drive the second rotating shaft 402 to rotate. When the second rotating shaft 402 rotates, it drives the stirring rod 403 to rotate, so that the stirring rod 403 and the drum 7 rotate in the opposite direction. When the stirring rod 403 rotates, the material is turned over, and the turning effect of the material is further improved, and part of the material is prevented from piling up at the bottom of the drum 7, so that the material can be heated more quickly and evenly, and local overheating or insufficient drying is avoided, thereby improving the drying efficiency. At the same time, the fan 405 can be started. When the fan 405 is in operation, the air circulation is accelerated. As the moisture in the material is evaporated, the air humidity in the drum 7 increases. The air containing high humidity moisture can be discharged from the drum 7 in time through the fan 405, thereby reducing the air humidity in the drum 7 and ensuring the drying efficiency.

[0039] Specifically, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 7 , Fig.10 , Fig.11 and Fig.12As shown, the material discharging structure 5 includes an adjusting shaft 501 rotatably connected to the drum dryer body 1 and a rotating plate 502 fixedly connected to the adjusting shaft 501, a fixed frame 503 is fixedly connected to the rotating plate 502, a material discharging hopper 504 is fixedly connected to the fixed frame 503, a frame 505 is slidably connected to the material discharging hopper 504, a filter screen 506 is installed in the frame 505, a guide plate 507 is fixedly connected to the frame 505, the guide plate 507 is slidably connected to the material discharging hopper 504, a spring 508 is fixedly connected between the guide plate 507 and the material discharging hopper 504, a vibration motor 509 is installed on the frame 505, and a dispersing structure 6 is provided on the frame 505, and the dispersing structure 6 The invention comprises two slide plates 601 fixedly connected to the frame 505 and a plurality of fixed shafts 602 rotatably connected between the two slide plates 601, a plurality of breaking rods 603 fixedly connected to the fixed shafts 602, a third pulley 604 fixedly connected to the end of the fixed shaft 602, a plurality of third pulleys 604 are driven by belts, a second fixed seat 605 fixedly connected to one of the slide plates 601, a third motor 606 is installed on the second fixed seat 605, one of the fixed shafts 602 is fixedly connected to the output shaft of the third motor 606, the fixed frame 503 is fixed to the drum dryer body 1 through a fixed structure 8, and the fixed structure 8 comprises a fixed structure 8 connected to the drum dryer body 1. The connecting rod 801 on the dryer body 1 is threadedly connected to the knob 802 in the connecting rod 801, and the fixing frame 503 is fixedly connected with a connecting block 803, and the knob 802 is plugged with the connecting block 803, and then the material is transported to the lower hopper 504 through the feeding device. When the material slides from the lower hopper 504 to the filter screen 506 in the frame 505, the vibration motor 509 is started, and the vibration motor 509 makes the frame 505 slide in the lower hopper 504, and the frame 505 drives the guide plate 507 to slide. When the guide plate 507 slides, the spring 508 is continuously deformed, so that the frame 505 continuously moves up and down to screen the material. At this time, the unblocked material will fall to the bottom of the filter screen 506 and enter the roller After entering the drum 7, the burner 10 in the drum dryer body 1 sprays fire to heat the drum 7, so that the heat is transferred to the material through the drum wall, so that the moisture in the material evaporates and the purpose of drying is achieved. At the same time, the third motor 606 can be started. When the output shaft of the third motor 606 rotates, it drives one of the fixed shafts 602 to rotate. One of the fixed shafts 602 drives multiple fixed shafts 602 to rotate through multiple third pulleys 604, so that the fixed shaft 602 drives the breaking rod 603 to continuously stir and break the agglomerated materials. At the same time, with the vibration motor 509, the breaking effect is better. By breaking up the materials, it is avoided that the agglomerated materials enter the drum 7 and affect the drying effect and product quality. When unloading,After the sealing plate at the bottom of the fixed frame 503 is no longer sealed to the discharge port, the roller 7 is reversed to make the material slide out of the discharge port. At the same time, when the fixed frame 503 needs to be opened, the knob 802 is turned so that the knob 802 is no longer plugged into the connecting block 803, and then the fixed frame 503 is rotated through the rotating plate 502 and the adjusting shaft 501, so that the fixed frame 503 is rotated to one side, so that the internal components such as the copying plate 9 can be inspected and repaired.

[0040] When the present invention is in use, firstly, the first motor 305 is started, and the output shaft of the first motor 305 rotates to drive the first rotating shaft 302 to rotate, and the first rotating shaft 302 rotates to drive the gear 303 to rotate, and the gear 303 rotates to drive the gear ring 304 to rotate, and the gear ring 304 rotates to drive the drum 7 and the drum dryer body 1 to rotate, and the first rotating shaft 302 rotates to drive the first pulley 306 to rotate, and the first pulley 306 rotates to drive the second pulley 309 to rotate, and the second pulley 309 drives the connecting shaft 308 rotates, and when the connecting shaft 308 rotates, the spline shaft 310 is driven to rotate, and the spline shaft 310 drives the installation shaft 211 to rotate, and the installation shaft 211 drives the cam 212 to rotate, and the cam 212 makes the drive shaft 209 roll and cooperate in the drive groove 213, so that the drive shaft 209 drives the slide bar 208 to slide up and down in the oil storage tank 202, and when the slide bar 208 slides, it drives the piston 206 to move up and down, and the piston 206 slides up and down in the booster frame 205, and when the piston 206 moves downward, the gas enters the oil storage tank from the through groove 214. The oil storage tank 202 is pressurized, and the first one-way valve 203 and the second one-way valve 207 cooperate to squeeze the lubricating oil in the oil storage tank 202, so that the lubricating oil flows out from the second one-way valve 207, and the outflowing lubricating oil drips from the connecting pipe 204 onto the gear 303, and the gear ring 304 is driven to rotate by the gear 303 to realize automatic lubrication, which can effectively solve the cumbersome traditional manual lubrication operation, improve the lubrication effect of the gear 303 and the gear ring 304 and the equipment operation stability, reduce production costs, and improve production efficiency. The production efficiency is improved. At the same time, when lubrication is not needed, by starting the hydraulic rod 312, the telescopic end of the hydraulic rod 312 is extended to drive the slide seat 311 to slide, and the slide seat 311 will drive the spline shaft 310 to no longer be plugged into the spline groove on the installation shaft 211. At the same time, the spline shaft 310 drives the guide rod 313 to slide and connect with the connecting shaft 308. At this time, the connecting shaft 308 drives the spline shaft 310 to rotate without driving the installation shaft 211 to rotate, so that the lubricating oil will not flow out, which is convenient for automatic lubrication according to actual conditions and avoids waste of lubricating oil.

[0041] Then, the material is transported to the lower hopper 504 through the feeding equipment. When the material slides from the lower hopper 504 to the filter screen 506 in the frame 505, the vibration motor 509 is started, and the vibration motor 509 makes the frame 505 slide in the lower hopper 504, and the frame 505 drives the guide plate 507 to slide. When the guide plate 507 slides, the spring 508 is continuously deformed, so that the frame 505 moves up and down continuously to screen the material. At this time, the unagglomerated material will fall to the bottom of the filter screen 506 and enter the inside of the drum 7. After entering the inside of the drum 7, the burner 10 in the drum dryer body 1 sprays fire to heat the drum 7, so that the heat is transferred to the material through the drum wall, so that the moisture in the material evaporates and the purpose of drying is achieved. At the same time, the third motor 606 can be started, and the output shaft of the third motor 606 rotates to drive one of the fixed The shaft 602 rotates, and one of the fixed shafts 602 drives the multiple fixed shafts 602 to rotate through multiple third pulleys 604, so that the fixed shaft 602 drives the breaking rod 603 to continuously stir and break up the agglomerated materials, and cooperates with the vibration motor 509 to make the breaking effect better. By breaking up the materials, it is prevented that the agglomerated materials enter the drum 7 to affect the drying effect and product quality. When unloading, after the sealing plate at the bottom of the fixed frame 503 no longer seals the discharge port, the drum 7 is reversed to make the materials slide from the discharge port. At the same time, when it is necessary to open the fixed frame 503, the knob 802 is rotated so that the knob 802 is no longer plugged into the connecting block 803, and then the fixed frame 503 is rotated through the rotating plate 502 and the adjusting shaft 501 to rotate, so that the fixed frame 503 is rotated to one side, so that the internal copying plate 9 and other components can be inspected and repaired;

[0042] At the same time, when the material rotates in the drum 7, by starting the second motor 404, the output shaft of the second motor 404 rotates, driving the second rotating shaft 402 to rotate, and the second rotating shaft 402 rotates, driving the stirring rod 403 to rotate, so that the stirring rod 403 and the drum 7 rotate in the opposite direction. When the stirring rod 403 rotates, the material is turned over, which further improves the turning effect of the material and avoids part of the material from accumulating at the bottom of the drum 7, so that the material can be heated more quickly and evenly, avoiding local overheating or insufficient drying, and improving the drying efficiency. At the same time, the fan 405 can be started. When the fan 405 is in operation, the air circulation is accelerated. As the moisture in the material is evaporated, the air humidity in the drum 7 increases. The air containing high humidity moisture can be discharged from the drum 7 in time through the fan 405, thereby reducing the air humidity in the drum 7 and ensuring the drying efficiency.

[0043] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0044] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A drying device for the production of titanium pentoxide, characterized in that: The invention comprises a drum dryer body (1), a drum (7) rotatably connected to the drum dryer body (1), a driving structure (3) mounted on the drum dryer body (1) and the drum (7), a lubricating structure (2) mounted on the driving structure (3), a material discharge structure (5) mounted on the drum dryer body (1), a stirring structure (4) mounted on the drum dryer body (1), and a burner (10) mounted in the drum dryer body (1); The driving structure (3) comprises a first fixed seat (301) fixedly connected to the drum dryer body (1) and a first rotating shaft (302) rotatably connected to the first fixed seat (301); a gear (303) is fixedly connected to the first rotating shaft (302); a gear ring (304) is fixedly connected to the drum (7); the gear (303) meshes with the gear ring (304); the lubricating structure (2) comprises two mounting plates (201) fixedly connected to the first fixed seat (301) and an oil storage tank (202) fixedly connected to the two mounting plates (201); a first one-way valve (203) is installed at the bottom of the oil storage tank (202); a connecting pipe (204) is fixedly connected to the bottom of the oil storage tank (202); one end of the connecting pipe (204) is located at the first one-way valve (203). The bottom of the oil storage tank (202) is fixedly connected with a boosting frame (205), the boosting frame (205) is slidably connected with a piston (206), the piston (206) is mounted with a second one-way valve (207), the piston (206) is fixedly connected with a sliding rod (208), the sliding rod (208) is slidably connected with the oil storage tank (202), the oil storage tank (202) is fixedly connected with a connecting seat (210), the connecting seat (210) is rotatably connected with a mounting shaft (211), the mounting shaft (211) is fixedly connected with a cam (212), the cam (212) is provided with a driving groove (213), the sliding rod (208) is rotatably connected with a driving shaft (209), the driving shaft (209) and the driving groove (213) are in rolling engagement; The first fixed seat (301) is fixedly connected to a first connecting plate (307), a connecting shaft (308) is rotatably connected to the first connecting plate (307), a spline shaft (310) is slidably connected to the connecting shaft (308), a spline groove is provided on the mounting shaft (211), the spline shaft (310) is plugged into the spline groove, a first pulley (306) is fixedly connected to the first rotating shaft (302), a second pulley (309) is fixedly connected to the connecting shaft (308), and a belt transmission is used between the first pulley (306) and the second pulley (309); A first motor (305) is mounted on the first fixed seat (301); the first rotating shaft (302) is fixedly connected to the output shaft of the first motor (305); a sliding seat (311) is slidably connected to the oil storage tank (202); the spline shaft (310) is rotatably connected to the sliding seat (311); a hydraulic rod (312) is mounted on the oil storage tank (202); the sliding seat (311) is fixedly connected to the telescopic end of the hydraulic rod (312); a guide rod (313) is fixedly connected to the spline shaft (310); the guide rod (313) The roller (7) is slidably connected to the connecting shaft (308), and a plurality of lifting plates (9) are fixedly connected inside the roller (7); an air inlet (215) is provided on the oil storage tank (202), and the air inlet (215) is located above the piston (206); a through groove (214) is provided at the bottom of the booster frame (205); when lubrication is not required, the hydraulic rod (312) is started, and the telescopic end of the hydraulic rod (312) is extended to drive the slide seat (311) to slide, and the slide seat (311) drives the spline shaft (310) to no longer be plugged into the spline groove on the mounting shaft (211); The material discharge structure (5) comprises an adjustment shaft (501) rotatably connected to the drum dryer body (1) and a rotating plate (502) fixedly connected to the adjustment shaft (501); a fixed frame (503) is fixedly connected to the rotating plate (502); and a material discharge hopper (504) is fixedly connected to the fixed frame (503); A frame (505) is slidably connected to the lower hopper (504), a filter screen (506) is installed in the frame (505), a guide plate (507) is fixedly connected to the frame (505), the guide plate (507) is slidably connected to the lower hopper (504), a spring (508) is fixedly connected between the guide plate (507) and the lower hopper (504), and a vibration motor (509) is installed on the frame (505).

2. A drying device for producing titanium pentoxide according to claim 1, characterized in that: The stirring structure (4) comprises a second connecting plate (401) fixedly connected to the drum dryer body (1) and a second rotating shaft (402) rotatably connected to the second connecting plate (401); the drum (7) is rotatably connected to the second connecting plate (401); and a plurality of stirring rods (403) are fixedly connected to the second rotating shaft (402).

3. A drying device for producing titanium pentoxide according to claim 2, characterized in that: A second motor (404) is mounted on the second connecting plate (401), the second rotating shaft (402) is fixedly connected to an output shaft of the second motor (404), and a fan (405) is mounted on the second connecting plate (401).

4. A drying device for producing titanium pentoxide according to claim 1, characterized in that: The frame (505) is provided with a dispersing structure (6), the dispersing structure (6) comprising two slide plates (601) fixedly connected to the frame (505) and a plurality of fixed shafts (602) rotatably connected between the two slide plates (601), and a plurality of dispersing rods (603) fixedly connected to the fixed shafts (602).

5. A drying device for producing titanium pentoxide according to claim 4, characterized in that: The end of the fixed shaft (602) is fixedly connected to a third pulley (604), and a plurality of the third pulleys (604) are connected via a belt transmission. A second fixed seat (605) is fixedly connected to one of the slide plates (601), and a third motor (606) is installed on the second fixed seat (605), and one of the fixed shafts (602) is fixedly connected to an output shaft of the third motor (606).

6. A drying device for producing titanium pentoxide according to claim 5, characterized in that: The fixing frame (503) is fixed to the drum dryer body (1) via a fixing structure (8); the fixing structure (8) comprises a connecting rod (801) fixedly connected to the drum dryer body (1) and a knob (802) threadedly connected to the connecting rod (801); a connecting block (803) is fixedly connected to the fixing frame (503); and the knob (802) is plugged into the connecting block (803).

Images