Dust suppression material guide device

Abstract

The dust suppression material guiding device comprises a feeding box and a feeding box, the feeding box is arranged in the middle of the top of the feeding box, a material guiding plate with a downward inclined surface is arranged on one side of the top of the feeding box, a dust inlet is formed in the top end of the inner side of the material guiding plate, and an air outlet block is arranged on the inner wall, opposite to the dust inlet, of the feeding box. A dust collecting box is arranged at the top of the feeding box on the side, close to the air outlet block, of the feeding box, a spraying disc is arranged at the top in the dust collecting box, a first gear is arranged at the end, away from the feeding box, of the first gear shaft, and a second gear is arranged at the end, away from the feeding box, of the second gear shaft. And the gear shaft I and the gear shaft II between the gear II and the feeding box as well as between the gear I and the feeding box are provided with oppositely-opened protective petals through bearings. According to the feeding device, dust and chippings flying upwards are collected and can be prevented from polluting the surrounding environment, the size of the discharging position can be adjusted in the discharging process, and the discharging amount can be controlled.

Description

Technical Field

[0001] This utility model relates to the technical field of material guiding devices, specifically a dust suppression material guiding device. Background Technology

[0002] When dealing with production and processing in various industrial fields, it is necessary to use material guiding devices to guide crushed or conveyed materials. Material guiding devices introduce raw materials into production equipment and play a role in transfer, which can effectively avoid waste of raw materials and improve production efficiency.

[0003] In the prior art, conventional material feeding devices generate a large amount of dust and debris when feeding materials that are prone to dust. If dust is not collected, it will pollute the surrounding environment. Furthermore, if the size of the feeding opening is not controlled during feeding, too much material may be fed and accumulate in one place, affecting the subsequent processing effect. Utility Model Content

[0004] The purpose of this invention is to provide a dust suppression and material guiding device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a dust suppression and material guiding device, comprising a feeding box and a loading box. A loading box is located at the center of the top of the feeding box, and a downward-sloping guide plate is provided on one side of the top of the loading box. A loading port is located on the top of the loading box outside the guide plate. An ash inlet is located at the top of the inner side of the guide plate, and an air outlet is located on the inner wall of the loading box opposite the ash inlet. A dust collection box is located on the top of the feeding box near the air outlet, and a spray plate is located at the top of the dust collection box. A gear shaft is located on the bottom of the loading box near the center, and a gear is located at the end of the gear shaft away from the loading box. A... There is a second gear shaft, and the end of the second gear shaft away from the feeding box is equipped with a second gear. Both the first gear shaft and the second gear shaft are equipped with split protective flaps through bearings. This allows the air outlet block to blow the rising dust and debris to the dust inlet, and then let it enter the dust collection box through the dust inlet and dust inlet pipe. The spray plate then settles the dust and debris, preventing it from flying back into the feeding box and affecting the surrounding environment. When the material is being guided, the first gear can drive the second gear that meshes with it to rotate, and the second gear can drive the second gear shaft to rotate. This allows the first gear shaft and the second gear shaft to drive the protective flaps to separate to both sides, which can adjust the size of the feeding point and facilitate control of the amount of material fed.

[0006] Preferably, a connecting block is provided on the inner wall of the feeding box on the side of the bottom of the guide plate away from the air outlet block, and an inclined plate is provided on the inner side of the connecting block through a rotating shaft. The bottom of the inclined plate is provided with a spring connected to the inner wall of the feeding box, so that when the material falls and hits the inclined plate, the inclined plate can be buffered by the action of the connecting block and the spring. At the same time, the inclined plate can block the dust generated by the falling material, which can reduce the dust flying out into the air through the feeding port.

[0007] Preferably, the dust collection box has sliding grooves on both sides of the middle side wall, and filter cotton is slidably connected between the sliding grooves. The dust collection box at the bottom of the filter cotton is equipped with a water tank, so that dust and debris are filtered through the filter cotton after being settled, which facilitates water recycling and saves energy. After the work is completed, the sealed door can be opened to remove the filter cotton from between the sliding grooves, which makes it convenient to collect the dust and debris accumulated on it.

[0008] Preferably, the dust collection box has a hinged sealing door on the front corresponding to the position of the filter cotton, and a water supply pipe is provided at the bottom of the dust collection box on the side away from the feeding box. A water pump is provided on the water supply pipe, and the other end of the water supply pipe extends into the spray plate. When the water pump is turned on, the water source in the dust collection box can be sent into the spray plate to spray and suppress the dust and debris that enters, preventing the dust from flying back into the feeding box.

[0009] Preferably, the dust collection box has a dust inlet pipe on the top side near the feeding box, and one end of the dust inlet pipe extends into the guide plate and connects to the ash inlet, and the other end of the dust inlet pipe extends into the dust collection box.

[0010] Preferably, a fan is provided on the top of the dust collection box near the air outlet block, and the output end of the fan extends into the air outlet block.

[0011] Preferably, a motor cover is provided in the feeding box at the position corresponding to the gear shaft, and a motor is provided in the motor cover, and the output end of the motor passes through the motor cover and the feeding box and is connected to the gear shaft.

[0012] Preferably, the bottom of both the feeding box and the loading box are funnel-shaped, and the bottom of the feeding box has an opening.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: This dust suppression and material guiding device raises the dust generated by the falling material to the inner side of the guide plate. Then, the fan can be started to blow the rising dust and debris to the dust inlet through the air outlet block. The dust then enters the dust collection box through the dust inlet and dust inlet pipe. The water source in the dust collection box is then sent to the spray plate through the water supply pipe to suppress the dust and debris, preventing it from flying back into the feeding box and affecting the surrounding environment. When it is necessary to introduce materials that are prone to generating dust into the next process, the motor can be started to drive the first gear on the first gear shaft to rotate. The first gear drives the second gear meshing with it to rotate, and the second gear drives the second gear shaft to rotate. This causes the first and second gear shafts to drive the protective petals to separate to both sides, which can adjust the size of the feeding point and facilitate the control of the amount of material fed. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the main sectional view of the feed box of this utility model;

[0016] Figure 3 This is a schematic diagram of the main sectional view of the feeding box and dust collection box of this utility model;

[0017] Figure 4 This is a top sectional view of the feeding box, protective cover, and motor cover of this utility model.

[0018] Figure 5 For the present utility model Figure 3 Enlarged structural diagram at point A in the middle;

[0019] In the diagram: 1. Feed box; 2. Loading box; 3. Dust collection box; 4. Water pump; 5. Fan; 6. Dust inlet pipe; 7. Water supply pipe; 8. Protective flap; 9. Gear 1; 10. Gear 2; 11. Gear shaft 1; 12. Gear shaft 2; 13. Guide plate; 14. Ash inlet; 15. Spray plate; 16. Slide chute; 17. Filter cotton; 18. Motor; 19. Motor cover; 20. Connecting block; 21. Inclined plate; 22. Spring; 23. Air outlet block. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0021] Please see Figure 1-5This utility model provides an embodiment of a dust suppression and material guiding device, comprising a feeding box 1 and a loading box 2. The loading box 2 is located at the middle of the top of the feeding box 1, and a downward-sloping guide plate 13 is provided on one side of the top of the loading box 2. A loading port is provided on the top of the loading box 2 outside the guide plate 13. A dust inlet 14 is provided at the top of the inner side of the guide plate 13, and an air outlet block 23 is provided on the inner wall of the loading box 2 opposite to the dust inlet 14. A dust collection box 3 is provided on the top of the feeding box 1 on the side of the loading box 2 near the air outlet block 23. Sliding grooves 16 are provided on both sides of the middle of the dust collection box 3, and filter cotton 17 is slidably connected between the sliding grooves 16. A water tank is provided in the dust collection box 3 at the bottom of the filter cotton 17, and a spray plate 15 is provided at the top of the dust collection box 3. A gear shaft 11 is located on one side near the middle of the top of the dust collection box 2, and a gear 9 is located at the end of the gear shaft 11 away from the feeding box 2. A gear shaft 22 is located on the other side of the bottom of the feeding box 2 near the middle, and a gear 20 is located at the end of the gear shaft 22 away from the feeding box 2. Both gear shaft 11 and gear shaft 22, which are connected to the feeding box 2 by gear 20 and gear 19, have split protective flaps 8 connected to them via bearings. A sealing door is hinged to the front of the dust collection box 3 at the position corresponding to the filter cotton 17. A water supply pipe 7 is located at the bottom of the dust collection box 3 on the side away from the feeding box 2, and a water pump 4 is installed on the water supply pipe 7. The other end of the water supply pipe 7 extends into the spray plate 15. A dust inlet pipe 6 is located on the top of the dust collection box 3 on the side near the feeding box 2, and one end of the dust inlet pipe 6 extends into the guide. The material plate 13 is connected to the ash inlet 14, and the other end of the dust inlet pipe 6 extends into the dust collection box 3. A fan 5 is provided on the top of the dust collection box 3 near the air outlet block 23, and the output end of the fan 5 extends into the air outlet block 23. A motor cover 19 is provided in the feeding box 2 at the position corresponding to the gear shaft 11, and a motor 18 is provided in the motor cover 19. The output end of the motor 18 passes through the motor cover 19 and the feeding box 2 and is connected to the gear shaft 11. The bottom ends of both the feeding box 1 and the feeding box 2 are funnel-shaped, and the bottom of the feeding box 1 has an opening so that when the dust generated by the falling material rises, it can rise to the position inside the guide plate 13. Then the fan 5 can be started to blow the rising dust and debris through the air outlet block 23 to the ash inlet 14, so that it passes through the ash inlet 14. 4. The dust enters the dust collection box 3 through the dust inlet pipe 6. Then, the water pump 4 can be started to send the water in the dust collection box 3 into the spray plate 15 through the water delivery pipe 7 to suppress the incoming dust and debris, preventing it from flying back into the feeding box 2 and into the air, affecting the surrounding environment. After the dust and debris are suppressed, they can be filtered through the filter cotton 17, facilitating the recycling of the dust suppression water and saving resources. After the work is completed, the sealed door can be opened to collect the dust and debris on the filter cotton 17. When it is necessary to introduce materials that easily generate dust into the next process, the motor 18 can be started to drive the gear 9 on the gear shaft 11 to rotate. The gear 9 drives the gear 10 meshing with it to rotate, and the gear 10 drives the gear shaft 12 to rotate.This allows gear shaft 11 and gear shaft 12 to drive the protective flap 8 to separate to both sides, adjusting the size of the feeding point to easily control the amount of material fed. The material then enters the next process through the feed box 1.

[0022] A connecting block 20 is provided on the inner wall of the feeding box 2 on the side of the bottom of the guide plate 13 away from the air outlet block 23. An inclined plate 21 is provided on the inner side of the connecting block 20 through a rotating shaft. A spring 22 is provided at the bottom of the inclined plate 21 and connected to the inner wall of the feeding box 2. After the material is put into the feeding box 2, the material can hit the inclined plate 21. The inclined plate 21 is buffered and falls under the action of the connecting block 20 and the spring 22. It can also block the dust and debris raised in the scattered material at the bottom, and reduce the dust flying out.

[0023] In this embodiment, after the material is fed into the feeding box 2, it impacts the inclined plate 21. The inclined plate 21 is cushioned by the action of the connecting block 20 and the spring 22, which also blocks dust and debris from the scattered material at the bottom, reducing dust emissions. The dust generated by the falling material rises to the inside of the guide plate 13. Then, the fan 5 is activated, which blows the rising dust and debris through the air outlet 23 to the dust inlet 14, allowing it to enter the dust collection box 3 through the dust inlet 14 and the dust inlet pipe 6. Then, the water pump 4 is activated, which sends water from the dust collection box 3 into the spray plate 15 through the water delivery pipe 7 to suppress the incoming dust and debris, preventing it from flying back into the dust collection box 3. The dust particles are released into the feeding box 2 and fly into the air, affecting the surrounding environment. After the dust and debris settle, they can be filtered through the filter cotton 17, which facilitates the recycling of the dust settling water and saves resources. After the work is completed, the sealed door is opened to collect the dust and debris on the filter cotton 17. When it is necessary to introduce materials that are prone to generating dust into the next process, the motor 18 can be started to drive the gear 9 on the gear shaft 11 to rotate. The gear 9 drives the gear 10 that meshes with it to rotate. The gear 10 drives the gear shaft 12 to rotate, which can cause the gear shaft 11 and the gear shaft 12 to drive the protective petals 8 to separate to both sides, which can adjust the size of the feeding point and facilitate the control of the amount of material fed. Then the material is introduced into the next process through the feeding box 1.

[0024] Obviously, the embodiments described above are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.

[0025] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0026] It should be noted that the terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in sequences other than those illustrated or described herein.

[0027] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A dust suppression and material guiding device, characterized in that: The feeding box includes a feeding box (1) and a loading box (2). The loading box (2) is located at the middle of the top of the feeding box (1). A downward-sloping guide plate (13) is provided on one side of the top of the loading box (2). A loading port is provided on the top of the loading box (2) outside the guide plate (13). A dust inlet (14) is provided at the top of the inner side of the guide plate (13). An air outlet block (23) is provided on the inner wall of the loading box (2) opposite to the dust inlet (14). A dust collection box (3) is provided on the top of the feeding box (1) near the air outlet block (23). The top of the inner part is provided with a spray plate (15). The bottom of the feeding box (2) is provided with a gear shaft one (11) near the middle. The end of the gear shaft one (11) away from the feeding box (2) is provided with a gear one (9). The bottom of the feeding box (2) is provided with a gear shaft two (12) near the middle. The end of the gear shaft two (12) away from the feeding box (2) is provided with a gear two (10). The gear shaft one (11) and gear shaft two (12) between the gear two (10) and the gear one (9) and the feeding box (2) are provided with split protective petals (8) through bearings.

2. The dust suppression and material guiding device according to claim 1, characterized in that: The bottom of the guide plate (13) is away from the air outlet block (23) and the inner wall of the feeding box (2) is provided with a connecting block (20). The inner side of the connecting block (20) is provided with an inclined plate (21) through a rotating shaft. The bottom of the inclined plate (21) is provided with a spring (22) connected to the inner wall of the feeding box (2).

3. The dust suppression and material guiding device according to claim 1, characterized in that: The dust collection box (3) has two sliding grooves (16) on both sides in the middle, and filter cotton (17) is slidably connected between the sliding grooves (16), and a water tank is provided in the dust collection box (3) at the bottom of the filter cotton (17).

4. The dust suppression and material guiding device according to claim 1, characterized in that: The dust collection box (3) has a sealed door hinged to the front of the filter cotton (17), and a water supply pipe (7) is provided at the bottom of the dust collection box (3) away from the feeding box (2). A water pump (4) is provided on the water supply pipe (7), and the other end of the water supply pipe (7) extends into the spray plate (15).

5. The dust suppression and material guiding device according to claim 1, characterized in that: The dust collection box (3) has a dust inlet pipe (6) on the side of the top near the feeding box (2), and one end of the dust inlet pipe (6) extends into the guide plate (13) and is connected to the ash inlet (14), and the other end of the dust inlet pipe (6) extends into the dust collection box (3).

6. The dust suppression and material guiding device according to claim 1, characterized in that: The dust collection box (3) has a fan (5) on the side near the air outlet block (23) at the top, and the output end of the fan (5) extends into the air outlet block (23).

7. The dust suppression and material guiding device according to claim 1, characterized in that: The feeding box (2) is provided with a motor cover (19) at the position corresponding to the gear shaft (11), and a motor (18) is provided inside the motor cover (19). The output end of the motor (18) passes through the motor cover (19) and the feeding box (2) and is connected to the gear shaft (11).

8. The dust suppression and material guiding device according to claim 1, characterized in that: The bottom of both the feed box (1) and the loading box (2) are funnel-shaped, and the bottom of the feed box (1) is provided with an opening.

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