Gasification slag sand making device
The gasification slag sand making device, which controls the height of the grinding disc and the vibration mechanism of the screen by hydraulic cylinder, solves the problem that conventional devices cannot adjust the degree of crushing, and achieves efficient screening of sand and gravel of different particle sizes and cost reduction.
Patent Information
- Application Number
- CN202422770139.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-14
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2034-11-14
AI Technical Summary
Conventional crushing equipment cannot adjust the degree of crushing, which limits its application range. If different particle sizes of sand and gravel are required, multiple units need to be purchased, resulting in high costs.
Design a gasification slag sand making device, which uses a hydraulic cylinder to control the height of the grinding disc to adjust the particle size, and combines a screen and a vibration mechanism to achieve particle size control. The grinding disc crushes and screens out sand and gravel of different particle sizes.
It enables flexible adjustment and efficient screening of sand and gravel particle size, reducing the cost of purchasing multiple units.
Smart Images
Figure CN223628698U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to crushing equipment technical field, concretely relates to a gasification slag sand making device. BACKGROUND
[0002] Natural sandstone is a non-renewable resource in a short period, with the high-speed development of basic construction in China, natural sandstone has nearly exhausted, and the exploitation of sandstone has caused devastating damage to resources and environment. Due to many factors such as flood control, environmental protection and resources, many cities have prohibited the use of natural sand. The gasification slag is the waste slag produced in the production process of the gasification furnace, the gasification slag contains about 15-30% of water, and the color is black, which can be recycled. The gasification slag is crushed into industrial sand to replace natural sand. But different particle size sandstones have different use methods, and the conventional crushing device can only crush the material into sandstone with single particle size, cannot adjust the crushing degree of the material, has limited use range, and if different particle size sandstones are needed, more different types of crushing devices must be purchased, which is too high in cost. CONTENT OF THE UTILITY MODEL
[0003] The utility model aims at providing a gasification slag sand making device, and solves the problem that the conventional crushing device cannot adjust the crushing degree.
[0004] To solve the above technical problems, the utility model adopts the following technical scheme:
[0005] A gasification slag sand making device, including the box, the bottom of the box is fixedly connected with the supporting leg, the top surface and the bottom surface of the box are respectively provided with the feeding port and the slag discharge port, the bottom of the side of the box is provided with the discharge port, the inside of the box is fixedly installed with the fixed block, the top surface of the fixed block is equipped with the circular collecting groove, the opening size of the collecting groove is less than the groove bottom size, the groove bottom of the collecting groove is communicated with the bottom surface of the fixed block, the top surface of the box is fixedly installed with the hydraulic cylinder, the piston rod of the hydraulic cylinder is fixedly connected with the mounting plate, one side of the hydraulic cylinder is equipped with the driving motor, the top of the driving motor is fixedly connected with the mounting plate, the output shaft of the driving motor is fixedly connected with the grinding disc after penetrating through the top plate of the box, the side wall of the grinding disc is gradually reduced from top to bottom with the groove wall of the collecting groove, the bottom of the fixed block is provided with the screen mesh, the fixed hole communicated with the inside is arranged on the outer wall of the box, the higher side of the screen mesh is inserted into the fixed hole, and the lower side is inserted into the discharge port, the connecting plate is arranged outside the box, the side surface of the connecting plate is fixedly connected with the higher side of the screen mesh, the limiting mechanism is arranged above the connecting plate, and the vibration mechanism is arranged below the connecting plate.
[0006] Further technical solutions are that a spraying mechanism is arranged on the box, the spraying mechanism comprises a water storage tank, the water storage tank is fixedly installed on the outer wall of the box, a water spraying pipe is connected to the water storage tank, the water outlet end of the water spraying pipe is inserted into the upper side of the fixed block after penetrating through the outer wall of the box, and a water spraying pump is arranged on the water spraying pipe.
[0007] Still further technical solutions are that a flow guide block is arranged between the fixed block and the screen, and the bottom end of the flow guide block is close to the higher side of the screen.
[0008] Still further technical solutions are that the limiting mechanism comprises a movable baffle, a movable groove is arranged on the outer wall of the box, the axis of the movable groove is perpendicular to the horizontal plane, both ends of the movable groove are closed ends, the opening size of the movable groove is smaller than the bottom size of the movable groove, a matching block is arranged in the movable groove, the cross-sectional shape and size of the matching block are consistent with the cross-sectional shape and size of the movable groove, the top of the movable baffle is fixedly connected with the matching block, the bottom is in contact with the top surface of the connecting plate, a limiting hole is arranged on the top surface of the connecting plate, and a limiting rod is arranged on the connecting plate, the top of the limiting rod is fixedly connected with the side surface of the connecting plate, and the bottom is matched with the limiting hole.
[0009] Still further technical solutions are that a push plate is fixedly connected to the movable baffle.
[0010] Still further technical solutions are that a handle is fixedly connected to the connecting plate.
[0011] Still further technical solutions are that the vibrating mechanism comprises a vibrating motor, the vibrating motor is fixedly installed on the outer wall of the box, a cam is fixedly connected to the output shaft of the vibrating motor, and the cam is in contact with the bottom surface of the connecting plate.
[0012] Still further technical solutions are that a feeding hopper and a discharging hopper are respectively arranged on the feeding port and the discharging port, and the bottom of the box is arranged in a funnel structure.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] The utility model discloses a grinding disc arranged in the box can crush and grind the material into sandstone, the hydraulic cylinder can control the height of the grinding disc to control the size of the sandstone particle size, and the screen can fully sieve the sandstone under the action of the vibrating mechanism, so that the sandstone particle size discharged from the discharging port is qualified. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is the perspective view of the utility model;
[0016] Figure 2 It is the structural schematic view of the utility model;
[0017] Figure 3 is Figure 2 a partial enlarged view of the middle sequence number A;
[0018] Figure 4 is a side view of the present application.
[0019] Figure: 1-box, 2-supporting leg, 3-feeding hopper, 4-discharge hopper, 5-discharge port, 6-hydraulic cylinder, 7-mounting plate, 8-driving motor, 9-grinding disc, 10-fixed block, 11-collecting groove, 12-flow guide block, 13-sieve, 14-discharge port, 15-fixing hole, 16-water storage tank, 17-water spraying pipe, 18-water spraying pump, 19-connecting plate, 20-matching block, 21-movable baffle, 22-limiting rod, 23-movable groove, 24-limiting hole, 25-push plate, 26-handle, 27-vibration motor, 28-cam. DETAILED DESCRIPTION
[0020] In order to make the purpose, technical scheme and advantages of the present application more clear, the present application will be further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application, and are not used to limit the present application.
[0021] Figures 1 to 4 is an embodiment of the present application.
[0022] Example 1
[0023] The utility model provides a kind of gasification slag sand making device, including box 1, support leg 2 is fixedly connected in the bottom of the box 1, feed inlet and discharge outlet 5 are respectively arranged on the top surface and bottom surface of box 1, discharge outlet 14 is arranged on the bottom of the side of box 1, fixed block 10 is fixedly installed in the inside of box 1, circular collection groove 11 is equipped on the top surface of the fixed block 10, the opening size of collection groove 11 is less than the size of groove bottom, the groove bottom of collection groove 11 is communicated with the bottom surface of fixed block 10, hydraulic cylinder 6 is fixedly installed on the top surface of box 1, mounting plate 7 is fixedly connected on the piston rod of hydraulic cylinder 6, drive motor 8 is equipped on one side of hydraulic cylinder 6, the top of drive motor 8 is fixedly connected with mounting plate 7, the output shaft of drive motor 8 is fixedly connected with millstone 9 after passing through the top plate of box 1, the side wall of millstone 9 is gradually reduced from top to bottom with the groove wall of collection groove 11, screen 13 is obliquely arranged on the bottom of fixed block 10, fixed hole 15 that is communicated inside is arranged on the outer wall of box 1, the higher side of screen 13 is inserted into fixed hole 15, the lower side is inserted into discharge outlet 14, connecting plate 19 is equipped outside box 1, the side of connecting plate 19 is fixedly connected with the higher side of screen 13, limiting mechanism is equipped above connecting plate 19, and vibration mechanism is equipped below it. Material is broken into sandstone after being ground by the millstone 9 arranged after entering the box 1, when the particle size of sandstone needs to be adjusted, the height of millstone 9 can be adjusted by controlling hydraulic cylinder 6, sandstone falls from collection groove 11 to screen 13 and is screened under the action of vibration mechanism, and the sandstone with too small particle size is screened out, and the sandstone with qualified particle size is discharged from discharge outlet 14.
[0024] Example 2
[0025] On the basis of example 1, the box 1 is provided with a spraying mechanism, the spraying mechanism includes a water storage tank 16, the water storage tank 16 is fixedly installed on the outer wall of the box 1, the water storage tank 16 is connected with a water spraying pipe 17, the water outlet end of the water spraying pipe 17 is inserted into the upper side of the fixed block 10 after passing through the outer wall of the box 1, and a water spraying pump 18 is arranged on the water spraying pipe 17. The water spraying pipe 17 sprays water into the box 1, which can reduce dust and temperature.
[0026] Example 3
[0027] On the basis of example 2, a flow guide block 12 is arranged between the fixed block 10 and the screen 13, and the bottom end of the flow guide block 12 is close to the higher side of the screen 13. The flow guide block 12 guides the material to the place farthest from the discharge outlet of the screen 13, and fully screens, so as to prevent too small sandstone from being obtained due to insufficient screening.
[0028] Example 4
[0029] On the basis of embodiment 3, the limiting mechanism comprises a movable baffle 21, a movable groove 23 is arranged on the outer wall of the box 1, the axis of the movable groove 23 is perpendicular to the horizontal plane, both ends of the movable groove 23 are closed ends, the opening size of the movable groove 23 is smaller than the bottom size, a matching block 20 is arranged in the movable groove 23, the cross-sectional shape size of the matching block 20 is consistent with the cross-sectional shape size of the movable groove 23, the top of the movable baffle 21 is fixedly connected with the matching block 20, the bottom is in contact with the top surface of the connecting plate 19, a limiting hole 24 is arranged on the top surface of the connecting plate 19, a limiting rod 22 is arranged on the connecting plate 19, the top of the limiting rod 22 is fixedly connected with the side surface of the connecting plate 19, and the bottom is matched with the limiting hole 24. The movable baffle 21 can shield the excess gap of the fixed hole 15, prevent the materials in the box 1 from spilling out, and the limiting rod 22 arranged on the movable baffle 21 can limit the connecting plate 29, preventing the position of the screen 13 from affecting the screening effect.
[0030] Embodiment 5
[0031] On the basis of embodiment 4, the movable baffle 21 is fixedly connected with a push plate 25. When the screen 13 is pulled out for cleaning, it is convenient to push the movable baffle 21 upward by force.
[0032] Embodiment 6
[0033] On the basis of embodiment 5, the handle 26 is fixedly connected with the connecting plate 19. It is convenient for the user to pull the connecting plate 19 by force.
[0034] Embodiment 7
[0035] On the basis of embodiment 6, the vibration mechanism comprises a vibration motor 27, the vibration motor 27 is fixedly installed on the outer wall of the box 1, the cam 28 is fixedly connected with the output shaft of the vibration motor 27, and the cam 28 is in contact with the bottom surface of the connecting plate 19. Under the action of the vibration motor, the cam rotates to make the connecting plate move up and down regularly, so as to achieve the vibration effect.
[0036] Embodiment 8
[0037] On the basis of embodiment 7, the feeding hopper 3 and the discharging hopper 4 are respectively arranged on the feeding port and the discharging port 14, and the bottom of the box 1 is arranged in a funnel structure. The efficiency of feeding and discharging materials can be improved.
[0038] Working principle: when using, the gasification slag is put into the box 1 from the feeding port, the blocky gasification slag will fall into the collecting groove 11 of the fixed block 10, and is extruded by the groove wall of the collecting groove 11 and the grinding disc 9, then the driving motor 8 is started to make the grinding disc 9 rotate, the gasification slag will be broken under the pressure of the grinding disc 9 and finally be ground into sandstone, when the particle size of the sandstone is small enough, it can fall from the gap between the grinding disc 9 and the groove wall of the collecting groove 11 to the screen 13, when it is needed to adjust the particle size of the sandstone, the height of the grinding disc 9 can be controlled through the hydraulic cylinder 6, so that the gap width between the bottom of the grinding disc 9 and the groove wall of the collecting groove 11 can be controlled, the vibrating screen 13 can screen the falling sandstone, so that the powder and the sandstone with too small particle size generated in the grinding process can be screened out and discharged from the bottom discharge port 5, and the sandstone with appropriate particle size can be discharged from the discharge port 14.
[0039] While the application has been described with reference to numerous specific embodiments, it is to be understood that various other modifications can be made to the illustrative embodiments, and that the application is not to be construed as being limited by the foregoing description or illustrations. For example, although the subject combination layout has been described with reference to a particular arrangement of components, it will be understood that other arrangements and modifications can be made without departing from the spirit and scope of the application. In particular, various modifications could be made to the components of the subject combination layout and / or the layout itself. In addition, those skilled in the art will recognize that the application described herein can be practiced with a variety of other systems, including systems that are not precisely as described above. Therefore, the scope of the application is not intended to be limited to the foregoing description or illustrations, and one of ordinary skill in the art will be able to devise alternative arrangements without departing from the spirit and scope of the application.
Claims
1. A device for producing sand from gasification slag, characterized in that: The utility model provides a kind of high efficiency and energy saving rotary kiln, including box (1), support leg (2) is fixedly connected in the bottom of the box (1), feed inlet and discharge port (5) are respectively provided on the top surface and bottom surface of box (1), discharge port (14) is provided on the bottom of the side of box (1), fixedly installed with fixed block (10) in the inside of box (1), circular collection groove (11) is equipped on the top surface of the fixed block (10), the opening size of collection groove (11) is less than the size of groove bottom, the bottom of collection groove (11) is communicated with the bottom surface of fixed block (10), hydraulic cylinder (6) is fixedly installed on the top surface of box (1), mounting plate (7) is fixedly connected on the piston rod of hydraulic cylinder (6), drive motor (8) is equipped on one side of hydraulic cylinder (6), the top of drive motor (8) is fixedly connected with mounting plate (7), the output shaft of drive motor (8) is fixedly connected with millstone (9) after passing through the top plate of box (1), the side wall of millstone (9) gradually reduces from top to bottom with the distance of groove wall of collection groove (11), screen (13) is obliquely provided on the bottom of fixed block (10), fixed hole (15) is provided on the outer wall of box (1) and communicated with inside, the higher side of screen (13) is inserted into fixed hole (15), the lower side is inserted into discharge port (14), connecting plate (19) is equipped outside box (1), the side of connecting plate (19) is fixedly connected with the higher side of screen (13), limiting mechanism is equipped above connecting plate (19), and vibration mechanism is equipped below.
2. The device for sand production from gasification slag according to claim 1, characterized in that: Spraying mechanism is provided on the box (1), the spraying mechanism includes water storage tank (16), the water storage tank (16) is fixedly installed on the outer wall of box (1), the water storage tank (16) is connected with water spraying pipe (17), the water outlet end of water spraying pipe (17) is inserted into the upper side of fixed block (10) after passing through the outer wall of box (1), and water spraying pump (18) is provided on the water spraying pipe (17).
3. The device for sand production from gasification slag according to claim 1, characterized in that: Flow guide block (12) is provided between the fixed block (10) and screen (13), and the bottom end of the flow guide block (12) is close to the higher side of the screen (13).
4. The device for sand production from gasification slag according to claim 1, characterized in that: The limiting mechanism includes movable baffle (21), movable groove (23) is provided on the outer wall of the box (1), the axis of the movable groove (23) is perpendicular to the horizontal plane, both ends of the movable groove (23) are closed ends, the opening size of the movable groove (23) is less than the size of groove bottom, the cooperating block (20) is provided in the movable groove (23), the cross-sectional shape size of the cooperating block (20) is consistent with the cross-sectional shape size of the movable groove (23), the top of the movable baffle (21) is fixedly connected with the cooperating block (20), and the bottom is in contact with the top surface of the connecting plate (19), the limiting hole (24) is provided on the top surface of the connecting plate (19), the limiting rod (22) is provided on the connecting plate (19), the top of the limiting rod (22) is fixedly connected with the side of the connecting plate (19), and the bottom is matched with the limiting hole (24).
5. The device for sand production from gasification slag according to claim 4, characterized in that: The push plate (25) is fixedly connected on the movable baffle (21).
6. The device for sand production from gasification slag according to claim 1, characterized in that: A handle (26) is fixedly connected to the connecting plate (19).
7. The device for sand production from gasification slag according to claim 1, characterized in that: The vibration mechanism comprises a vibration motor (27) fixedly installed on the outer wall of the box (1), a cam (28) is fixedly connected to the output shaft of the vibration motor (27), and the cam (28) is in contact with the bottom surface of the connecting plate (19).
8. The device for sand production from gasification slag according to claim 1, characterized in that: A feeding hopper (3) and a discharging hopper (4) are respectively installed on the feeding port and the discharging port (14), and the bottom of the box (1) is provided in a funnel structure.