Dust falling device for vanadium-titanium slag powder production line
By designing a dust suppression device for a vanadium-titanium slag powder production line, the problem of excessive land occupation by adjacent devices was solved by utilizing the vertical lifting mechanism of the spiral tube and the disassembly and assembly mechanism of the water spray pipe. This achieved dust suppression effect and space optimization, and reduced project costs.
Patent Information
- Application Number
- CN202422850563.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-21
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2034-11-21
AI Technical Summary
The dust suppression devices in existing vanadium-titanium slag powder production lines have increased land use costs due to the large distance between adjacent devices.
A dust suppression device was designed, comprising a vehicle body, a screw sleeve, a screw tube, a water spray pipe, a conveying assembly, a drive assembly, and a disassembly and assembly mechanism. By using the vertical lifting and lowering of the screw tube and the disassembly and assembly mechanism of the water spray pipe, the space occupied is reduced and the device layout is optimized.
This reduces the footprint of the dust suppression device, lowers the project's land costs, and facilitates the maintenance and replacement of the water spray pipes.
Smart Images
Figure CN223530153U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of vanadium-titanium slag powder production, and more specifically, it relates to a dust suppression device for vanadium-titanium slag powder production line. Background Technology
[0002] Vanadium-titanium slag has a wide range of applications. It can be used not only in the metallurgical industry to improve the quality and performance of steel, but also in the environmental protection field to recycle vanadium and titanium resources and reduce environmental pollution. Alternatively, it can be used in the building materials and chemical industries to manufacture high-strength building materials and promote chemical reactions.
[0003] In the production process of vanadium-titanium slag, dust suppression devices are needed to spray water on the production line to reduce dust. Currently available dust suppression devices are generally trolleys equipped with water tanks, and the trolleys are equipped with multiple water spray pipes with atomizing nozzles. In order to improve the dust suppression effect, the water spray pipes are all horizontally set at a high position.
[0004] Because multiple dust suppression devices are needed on the entire production line, when multiple trolleys are parked together, the multiple horizontal water spray pipes on each trolley will interfere with each other, thus requiring more space. The distance between adjacent dust suppression devices is also large, increasing the project's land use cost. Utility Model Content
[0005] The purpose of this utility model is to provide a dust suppression device for a vanadium-titanium slag powder production line, so as to solve the technical problem that the distance between adjacent dust suppression devices in the prior art is too large, which increases the land cost of the project.
[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a dust suppression device for a vanadium-titanium slag powder production line is provided, comprising a vehicle body and a water tank mounted on the vehicle body; a screw sleeve is vertically rotatably connected to the vehicle body, and a spiral tube is internally threaded onto the screw sleeve; a guide frame is provided on the vehicle body for vertically guiding the spiral tube; a conveying assembly for conveying water into the spiral tube is provided between the water tank and the spiral tube; a plurality of water spray pipes with nozzles are circumferentially connected to the top end of the spiral tube; a driving assembly for driving the screw sleeve to rotate is provided on the vehicle body, and a disassembly and assembly mechanism for connecting or separating each water spray pipe from the spiral tube is provided.
[0007] In one possible implementation, based on the above technical solutions, the conveying component includes a water pump and a hose. The water pump is connected to one side of the water tank, one end of the hose is connected to the water pump, and the other end of the hose is connected to the bottom end of the spiral tube.
[0008] In one possible implementation, based on the above technical solutions, the drive assembly includes a drive motor and two meshing bevel gears. The drive motor is mounted on the vehicle body, one of the bevel gears is coaxially fixed to the output shaft of the drive motor, and the other bevel gear is coaxially fixed to the threaded sleeve.
[0009] In one possible implementation, based on the above technical solutions, the solenoid passes through the guide frame, a slider is provided inside the guide frame, a vertical groove is provided on the solenoid, and the slider is always located in the groove.
[0010] In one possible implementation, based on the above technical solutions, the disassembly and assembly mechanism includes a connector, a locking block, a reset component, and a push plate. The connector communicates with the side of the screw tube, and the water spray pipe is inserted outside the connector. The water spray pipe has a disassembly and assembly hole, and the connector has a locking groove communicating with the disassembly and assembly hole. The locking block is slidably disposed in the disassembly and assembly hole, and the push plate is slidably disposed outside the water spray pipe. When the connector is connected and fixed to the water spray pipe, the bottom end of the locking block is inserted into the locking groove, and the push plate fastens the outside of the disassembly and assembly hole. The reset component is disposed on one side of the disassembly and assembly hole and connected to the locking block. The reset component is used to drive the locking block outward from the locking groove after the push plate moves away from the disassembly and assembly hole.
[0011] In one possible implementation, based on the above technical solutions, when the card block is in its initial state of not being inserted into the card slot, the card block is located outside the disassembly hole and tilted towards the side of the push plate; the push plate is located on the side of the disassembly hole away from the water spray pipe.
[0012] In one possible implementation, based on the above technical solutions, the reset assembly includes a reset block and a reset spring. A reset groove is provided on one side of the disassembly hole, the reset spring is disposed in the reset groove, and the reset block is slidably disposed in the reset groove and connected and fixed between the locking block and the reset spring.
[0013] In one possible implementation, based on the above technical solutions, a sealing ring is provided between the connector and the water spray pipe.
[0014] The beneficial effects of the dust suppression device for a vanadium-titanium slag powder production line provided by this utility model are as follows: Compared with the prior art, this utility model draws water into the spiral tube through a conveying component and sprays it out through the nozzles of each water spray pipe; after the water spraying is completed, the drive component drives the screw sleeve to rotate, and the screw sleeve drives the spiral tube to descend vertically, so as to initially reduce the space occupied by the dust suppression device; then, each water spray pipe can be removed and placed on the vehicle body through the disassembly and assembly mechanism, which not only facilitates the maintenance and replacement of the water spray pipes, but also reduces the space occupied by the dust suppression device and the distance between adjacent dust suppression devices, thereby reducing the project's land occupation cost. Attached Figure Description
[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model, 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.
[0016] Figure 1 A schematic diagram of a dust suppression device for a vanadium-titanium slag powder production line provided in this embodiment of the present invention;
[0017] Figure 2 for Figure 1 A partially enlarged schematic diagram of the slide and slider provided in Part A;
[0018] Figure 3 A partial cross-sectional view of the disassembly and assembly mechanism provided in an embodiment of this utility model;
[0019] Figure 4 for Figure 3 A partially enlarged schematic diagram of the reset component provided in Part B.
[0020] The labels for the attached figures are as follows:
[0021] 1. Vehicle body; 11. Water tank; 12. Screw sleeve; 13. Screw tube; 131. Slide groove; 14. Guide frame; 141. Slider; 15. Water spray pipe; 151. Disassembly and assembly hole; 152. Reset groove; 2. Transmission assembly; 21. Water pump; 22. Hose; 3. Drive assembly; 31. Drive motor; 32. Bevel gear; 4. Disassembly and assembly mechanism; 41. Connecting plug; 411. Slot; 412. Sealing ring; 42. Locking block; 43. Reset assembly; 431. Reset block; 432. Reset spring; 44. Push plate. Detailed Implementation
[0022] To make the technical problem to be solved, the technical solution, and the beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the described embodiments are only a part of the embodiments of this application, not all of them. The specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.
[0023] It should be further noted that the accompanying drawings and embodiments of this utility model mainly describe the concept of this utility model. Based on this concept, some specific forms and settings of connection relationships, positional relationships, power mechanisms, power supply systems and control systems may not be fully described. However, under the premise that those skilled in the art understand the concept of this utility model, they can implement the above-mentioned specific forms and settings in a well-known manner.
[0024] The present invention provides a dust suppression device for a vanadium-titanium slag powder production line.
[0025] like Figure 1 As shown, one embodiment of this utility model provides a dust suppression device for a vanadium-titanium slag powder production line, including a vehicle body 1 and a water tank 11 mounted on the vehicle body 1; a screw sleeve 12 is vertically rotatably connected to the vehicle body 1, and a screw tube 13 is internally threaded to the screw sleeve 12; a guide frame 14 is provided on the vehicle body 1 for vertically guiding the screw tube 13; a conveying component 2 for conveying water into the screw tube 13 is provided between the water tank 11 and the screw tube 13; a plurality of water spray pipes 15 with nozzles are circumferentially connected to the top end of the screw tube 13; a driving component 3 for driving the screw sleeve 12 to rotate is provided on the vehicle body 1; and a disassembly and assembly mechanism 4 for connecting or separating each water spray pipe 15 and the screw tube 13 is provided between them.
[0026] This embodiment provides a dust suppression device for a vanadium-titanium slag powder production line. Compared with the prior art, water is pumped into the spiral tube 13 by the conveying component 2 and sprayed out through the nozzles of each water spray pipe 15. After the water spraying is completed, the drive component 3 drives the screw sleeve 12 to rotate, and the screw sleeve 12 drives the spiral tube 13 to descend vertically, so as to initially reduce the space occupied by the dust suppression device. Then, the disassembly and assembly mechanism 4 can remove each water spray pipe 15 and place it on the vehicle body 1. This facilitates the maintenance and replacement of the water spray pipe 15, reduces the space occupied by the dust suppression device and the distance between adjacent dust suppression devices, and thus reduces the project's land occupation cost.
[0027] like Figure 1 As shown, based on the above embodiments, this utility model provides another specific embodiment as follows:
[0028] The transmission assembly 2 includes a water pump 21 and a hose 22. The water pump 21 is connected to one side of the water tank 11, one end of the hose 22 is connected to the water pump 21, and the other end of the hose 22 is connected to the bottom end of the spiral tube 13.
[0029] The water pump 21 draws water from the water tank 11 into the spiral tube 13 through the hose 22, and the hose 22 can be raised and lowered with the spiral tube 13, which improves the water supply efficiency.
[0030] like Figure 1 As shown, based on the above embodiments, this utility model provides another specific embodiment as follows:
[0031] The drive assembly 3 includes a drive motor 31 and two meshing bevel gears 32. The drive motor 31 is mounted on the vehicle body 1. One bevel gear 32 is coaxially fixed on the output shaft of the drive motor 31, and the other bevel gear 32 is coaxially fixed on the threaded sleeve 12.
[0032] When the height of the screw tube 13 needs to be adjusted, the drive motor 31 is started to make the two bevel gears 32 rotate, so as to realize the rotation of the screw sleeve 12 and improve the rotation efficiency of the screw sleeve 12.
[0033] like Figures 1 to 2 As shown, based on the above embodiments, this utility model provides another specific embodiment as follows:
[0034] The screw tube 13 passes through the guide frame 14, and a slider 141 is provided inside the guide frame 14. A vertical groove 131 is provided on the screw tube 13, and the slider 141 is always located in the groove 131.
[0035] When the solenoid 13 moves up and down within the screw sleeve 12, the guide frame 14 and the solenoid 13 are guided vertically through the slider 141 and the groove 131, which improves the stability of the solenoid 13's movement.
[0036] like Figures 3 to 4 As shown, based on the above embodiments, this utility model provides another specific embodiment as follows:
[0037] The disassembly and assembly mechanism 4 includes a connector 41, a locking block 42, a reset component 43, and a push plate 44. The connector 41 is connected to the side of the screw tube 13, and the water spray pipe 15 is inserted outside the connector 41. The water spray pipe 15 has a disassembly and assembly hole 151, and the connector 41 has a locking groove 411 connected to the disassembly and assembly hole 151. The locking block 42 is slidably disposed in the disassembly and assembly hole 151, and the push plate 44 is slidably disposed outside the water spray pipe 15. When the connector 41 is connected and fixed to the water spray pipe 15, the bottom end of the locking block 42 is inserted into the locking groove 411, and the push plate 44 fastens the outside of the disassembly and assembly hole 151. The reset component 43 is disposed on one side of the disassembly and assembly hole 151 and connected to the locking block 42. The reset component 43 is used to drive the locking block 42 to disengage from the locking groove 411 after the push plate 44 moves away from the disassembly and assembly hole 151.
[0038] When connecting the screw tube 13 and the water spray pipe 15, insert the water spray pipe 15 into the connector 41. At this time, the disassembly hole 151 and the slot 411 are directly connected. Press the inner end of the locking block 42 into the slot 411 and push the push plate 44 to the outside of the disassembly hole 151. At this time, the locking block 42 is simultaneously located in the disassembly hole 151 and the slot 411. The reset component 43 applies a pushing force to the locking block 42 toward the push plate 44, which improves the stability of the push plate 44 and ultimately improves the connection efficiency of the screw tube 13 and the water spray pipe 15.
[0039] When disassembling the screw pipe 13 and the water spray pipe 15, push the push plate 44 to disengage from the disassembly hole 151. The reset component 43 drives the locking block 42 to move outward and disengage from the locking slot 411, so that the water spray pipe 15 can be pulled out, which improves the disassembly efficiency of the water spray pipe 15.
[0040] like Figures 3 to 4 As shown, based on the above embodiments, this utility model provides another specific embodiment as follows:
[0041] When the locking block 42 is in the initial state of not being inserted into the slot 411, the locking block 42 is located outside the disassembly hole 151 and tilted towards the side of the push plate 44; the push plate 44 is located on the side of the disassembly hole 151 away from the water spray pipe 15.
[0042] When connecting the screw tube 13 and the water spray pipe 15, after the water spray pipe 15 is inserted into the connector 41, the push plate 44 is directly pushed to press against the inclined surface of the outer end of the locking block 42, thus pressing the locking block 42 between the disassembly hole 151 and the locking groove 411. Furthermore, the position of the push plate 44 ensures that the force pushing the push plate 44 when installing the water spray pipe 15 is in the same direction as the force of inserting the water spray pipe 15 into the connector 41; similarly, the force pushing the push plate 44 when disassembling the water spray pipe 15 is in the same direction as the force of pulling out the water spray pipe 15, further improving the ease of disassembly and assembly of the water spray pipe 15.
[0043] like Figure 4As shown, based on the above embodiments, this utility model provides another specific embodiment as follows:
[0044] The reset assembly 43 includes a reset block 431 and a reset spring 432. A reset groove 152 is provided on one side of the disassembly hole 151. The reset spring 432 is disposed in the reset groove 152. The reset block 431 is slidably disposed in the reset groove 152 and is connected and fixed between the locking block 42 and the reset spring 432.
[0045] When the locking block 42 moves, it drives the reset block 431 to move synchronously, and the reset spring 432 extends and retracts accordingly, which improves the reset efficiency of the reset assembly 43 on the locking block 42.
[0046] like Figure 3 As shown, based on the above embodiments, this utility model provides another specific embodiment as follows:
[0047] A sealing ring 412 is provided between the connector 41 and the water spray pipe 15, which improves the sealing performance of the connector 41 and the water spray pipe 15 after installation.
[0048] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A dust suppression device for a vanadium-titanium slag powder production line, comprising a vehicle body (1) and a water tank (11) disposed on the vehicle body (1); characterized in that, A screw sleeve (12) is vertically rotatably connected to the vehicle body (1), and a screw tube (13) is threadedly connected to the screw sleeve (12). A guide frame (14) is provided on the vehicle body (1) for vertically guiding the screw tube (13). A conveying component (2) for conveying water into the screw tube (13) is provided between the water tank (11) and the screw tube (13). Several water spray pipes (15) with nozzles are circumferentially connected to the top end of the screw tube (13). A drive component (3) for driving the screw sleeve (12) to rotate is provided on the vehicle body (1). A disassembly and assembly mechanism (4) for connecting or separating the two is provided between each water spray pipe (15) and the screw tube (13).
2. The dust suppression device for a vanadium-titanium slag powder production line as described in claim 1, characterized in that, The transmission assembly (2) includes a water pump (21) and a hose (22). The water pump (21) is connected to one side of the water tank (11). One end of the hose (22) is connected to the water pump (21), and the other end of the hose (22) is connected to the bottom end of the spiral tube (13).
3. The dust suppression device for a vanadium-titanium slag powder production line as described in claim 1, characterized in that, The drive assembly (3) includes a drive motor (31) and two meshing bevel gears (32). The drive motor (31) is mounted on the vehicle body (1). One of the bevel gears (32) is coaxially fixed on the output shaft of the drive motor (31), and the other bevel gear (32) is coaxially fixed on the threaded sleeve (12).
4. The dust suppression device for a vanadium-titanium slag powder production line as described in claim 1, characterized in that, The solenoid (13) passes through the guide frame (14), and a slider (141) is provided inside the guide frame (14). A vertical groove (131) is provided on the solenoid (13), and the slider (141) is always located in the groove (131).
5. A dust suppression device for a vanadium-titanium slag powder production line as described in claim 1, characterized in that, The disassembly / assembly mechanism (4) includes a connector (41), a locking block (42), a reset assembly (43), and a push plate (44). The connector (41) is connected to the side of the screw tube (13), and the water spray pipe (15) is inserted outside the connector (41). The water spray pipe (15) has a disassembly / assembly hole (151), and the connector (41) has a locking groove (411) connected to the disassembly / assembly hole (151). The locking block (42) is slidably disposed in the disassembly / assembly hole (151), and the push plate (44) is slidably disposed in the disassembly / assembly hole (151). The connector (41) is located on the outside of the water spray pipe (15); when the connector (41) is connected and fixed to the water spray pipe (15), the bottom end of the locking block (42) is inserted into the slot (411), and the push plate (44) fastens the outside of the disassembly hole (151); the reset component (43) is located on one side of the disassembly hole (151) and connected to the locking block (42), and the reset component (43) is used to drive the locking block (42) to disengage from the slot (411) after the push plate (44) moves away from the disassembly hole (151).
6. A dust suppression device for a vanadium-titanium slag powder production line as described in claim 5, characterized in that, When the card block (42) is in the initial state of not being inserted into the card slot (411), the card block (42) is located outside the disassembly hole (151) and tilted towards the side of the push plate (44); the push plate (44) is located on the side of the disassembly hole (151) away from the water spray pipe (15).
7. A dust suppression device for a vanadium-titanium slag powder production line as described in claim 5, characterized in that, The reset assembly (43) includes a reset block (431) and a reset spring (432). A reset groove (152) is provided on one side of the disassembly hole (151). The reset spring (432) is disposed in the reset groove (152). The reset block (431) is slidably disposed in the reset groove (152) and connected and fixed between the locking block (42) and the reset spring (432).
8. A dust suppression device for a vanadium-titanium slag powder production line as described in claim 5, characterized in that, A sealing ring (412) is provided between the connector (41) and the water spray pipe (15).