Dust falling device in solid waste recycling
By using water spray components and fans in dust reduction devices to wet the dust, combined with the design of carbon filter plates and anti-blocking components, the problems of incomplete dust treatment of traditional devices and filter clogging are solved, and more efficient dust filtration and Convenient maintenance.
Patent Information
- Application Number
- CN202420987108.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-09
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-09
AI Technical Summary
The traditional dust reduction device has a simple structure and limited dust treatment, which leads to the incomplete control of dust, polluting the environment, and the filter screen is easily blocked, increasing the maintenance workload.
A dust reduction device in the reuse of solid waste was designed, and the dust was wetted by combining water spray assembly and fan, and through the cooperation of carbon filter plate and anti-blocking components, ensuring that the dust is effectively filtered and cleaned and avoiding the filter net. Blockage.
It effectively reduces the dust content in the air, ensures the safety of the environment and personnel, reduces the maintenance workload, and improves the stability and environmental protection of the device.
Smart Images
Figure CN222241894U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of waste treatment, in particular to a dust reduction device in the recycling of solid waste. Background Art
[0002] Some solid waste will be generated during the industrial production process. This part of solid waste can be classified and then recycled. During the initial crushing of solid waste, a large amount of dust will be generated. If it is not controlled and treated, it will have an impact on the environment and the health of workers. The dust suppression device is used to control the dust generated during the recycling of solid waste.
[0003] There are also some problems with common dust suppression devices. Because the traditional dust suppression device has a simple structure and has limited dust treatment in the waste crushing process, some dust will still enter the atmosphere without being cleaned up, polluting the environment. At the same time, the existing dust suppression device may cause the filter to be blocked due to excessive dust on the filter, and the filter needs to be frequently replaced for cleaning, which increases unnecessary workload. For this reason, we proposed a dust suppression device in solid waste recycling to solve the above problems. Utility Model Content
[0004] The purpose of the utility model is to provide a dust reduction device for solid waste recycling, so as to solve the problem in the above-mentioned background technology that the traditional dust reduction device has a simple structure and limited dust treatment in the waste crushing process. At the same time, the existing dust reduction device may cause the filter to be blocked due to excessive dust on the filter.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a dust reduction device for solid waste recycling comprises a body, a feed port is installed at the top of one side of the body, an exhaust port is arranged on the side of the body away from the feed port, a water spray assembly is arranged below the exhaust port, and a water outlet is opened below the water spray assembly, an ash outlet is arranged on the front of the body, and an ash storage box is connected to the outer surface of the body below the ash outlet, a crushing rod is connected to the inner wall of the body below the feed port, and a discharge port is arranged below the crushing rod, and a fan is arranged on the inner wall of the body above the crushing rod, a conduit is installed on the side of the fan away from the crushing rod, and a baffle is arranged below the conduit, and the bottom of the conduit passes through the baffle and extends to the bottom of the baffle, an inclined plate is installed below the baffle, a filter screen is connected to one side of the inclined plate, and an anti-blocking assembly is arranged above the filter screen.
[0006] Preferably, the exhaust port extends through the baffle plate to the bottom of the baffle plate, and the bottom of the exhaust port is connected to a carbon filter plate.
[0007] Preferably, the inclined plate is placed inside the machine body at an angle toward the filter screen, and the filter screen is connected to the ash outlet.
[0008] Preferably, an inclined block is provided below the inclined plate, and the inclined block is placed at the bottom of the machine body inclined toward the water outlet.
[0009] Preferably, the water spray assembly includes a water pump, and the output end of the water pump is connected to a connecting pipe, and the connecting pipe passes through the inner wall of the body and extends to the inside of the body, one end of the connecting pipe is connected to a water storage pipe, and a plurality of nozzles are arranged on the outer surface of the water storage pipe.
[0010] Preferably, the anti-blocking component includes a motor, and the motor is arranged on the outer surface of one side of the body, and the output end of the motor is connected to a first gear, the outer surface of the first gear is meshingly connected with a rack, and a second gear is arranged inside the rack, and the second gear is arranged in two groups, the outer surfaces of the two groups of the second gears are meshingly connected with the rack, and the bearing seats of the two groups of the second gears pass through the inner wall of the body and extend to the inside of the body, and the bearing seat of the second gear is connected to a rotating rod, the outer surface of the rotating rod is fixedly connected with a rotating arm, and the rotating arms are arranged in multiple groups, and a brush is connected to the top of the rotating arm.
[0011] Compared with the prior art, the beneficial effects of the utility model are: the utility model;
[0012] Through the design of the fan and water spray assembly, the fan and the water pump are started, so that when the dust enters under the baffle, the water storage pipe and the nozzle cooperate to humidify the dust suspended in the air, so that it settles down, reduces its diffusion and dispersion, and achieves the purpose of further reducing the dust content in the air. At the same time, through the setting of the carbon filter plate, the air purified by the water spray assembly is filtered again through the carbon filter plate to ensure that the air discharged from the device will not cause harm to the environment and the staff.
[0013] Through the coordinated design of the filter and the anti-blocking component, the motor is started, so that the first gear and the rack cooperate to drive the second gear and the rotating rod to rotate, and then the rotating rod cleans the filter to prevent dust from clogging the filter and affecting the normal operation of the device. At the same time, the inclined design of the inclined plate and the inclined block guides the dust and water flow, ensures the flow direction of dust and water flow, and improves the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0015] Figure 1It is a three-dimensional schematic diagram of the structure of the utility model;
[0016] Figure 2 It is a three-dimensional schematic diagram of the cross-sectional structure of the utility model;
[0017] Figure 3 For this utility model Figure 2 The enlarged schematic diagram of point A in the middle;
[0018] Figure 4 It is a structural stereoscopic schematic diagram of the water spray assembly of the utility model;
[0019] Figure 5 It is a structural stereoscopic schematic diagram of the anti-blocking component of the utility model;
[0020] In the figure: 1. body; 2. feed inlet; 3. exhaust port; 4. water spray assembly; 41. water pump; 42. connecting pipe; 43. water storage pipe; 44. nozzle; 5. water outlet; 6. ash outlet; 7. ash storage box; 8. crushing rod; 9. discharge port; 10. fan; 11. duct; 12. baffle; 13. tilting plate; 14. filter; 15. anti-blocking assembly; 151. motor; 152. first gear; 153. rack; 154. second gear; 155. rotating rod; 156. rotating arm; 16. tilting block; 17. carbon filter plate. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0022] See also Figure 1-5The utility model provides an embodiment: a dust reduction device for solid waste recycling, comprising a body 1, a feed port 2 is installed on the top of one side of the body 1, an exhaust port 3 is arranged on the side of the body 1 away from the feed port 2, and a water spray component 4 is arranged below the exhaust port 3, and a water outlet 5 is opened below the water spray component 4, an ash outlet 6 is arranged on the front of the body 1, and an ash storage box 7 is connected to the outer surface of the body 1 below the ash outlet 6, a crushing rod 8 is connected to the inner wall of the body 1 below the feed port 2, and a discharge port 9 is arranged below the crushing rod 8, and a fan 10 is arranged on the inner wall of the body 1 above the crushing rod 8, and the fan 10 is arranged on the side away from the crushing rod 8. A conduit 11 is provided, and a baffle 12 is provided below the conduit 11, and the bottom of the conduit 11 passes through the baffle 12 and extends to the bottom of the baffle 12, an inclined plate 13 is provided below the baffle 12, and a filter screen 14 is connected to one side of the inclined plate 13, and an anti-blocking component 15 is provided above the filter screen 14, the exhaust port 3 passes through the baffle 12 and extends to the bottom of the baffle 12, and a carbon filter plate 17 is connected to the bottom of the exhaust port 3, the inclined plate 13 is inclined toward the filter screen 14 and is placed inside the machine body 1, the filter screen 14 is connected to the ash outlet 6, an inclined block 16 is provided below the inclined plate 13, and the inclined block 16 is placed at the bottom of the machine body 1 and is inclined toward the water outlet 5, according to the attached Figure 2 The design of the inclined plate 13 allows the dust settled by the water spray assembly 4 to be guided to the filter screen 14 for filtration, and then the water flow is guided to the anti-blocking assembly 15 through the design of the inclined block 16 to ensure the stability of the device. At the same time, the design of the carbon filter plate 17 purifies the air again to ensure the quality of the discharged air;
[0023] The water spray assembly 4 includes a water pump 41, and the output end of the water pump 41 is connected to a connecting pipe 42, and the connecting pipe 42 passes through the inner wall of the body 1 and extends to the inside of the body 1. One end of the connecting pipe 42 is connected to a water storage pipe 43, and the outer surface of the water storage pipe 43 is provided with a plurality of nozzles 44. Figure 4 Through the design of the water storage pipe 43 and the nozzle 44, after the water flow is introduced through the water pump 41 and the connecting pipe 42, the dust in the air is sprayed with water through the nozzle 44, so that the dust settles into the water, completing the dust reduction treatment in the air and improving the environmental protection of the device;
[0024] The anti-blocking component 15 includes a motor 151, and the motor 151 is arranged on the outer surface of one side of the body 1, and the output end of the motor 151 is connected to the first gear 152, the outer surface of the first gear 152 is meshed with a rack 153, and the interior of the rack 153 is provided with a second gear 154, and the second gear 154 is provided in two groups, the outer surfaces of the two groups of second gears 154 are meshed with the rack 153, and the bearing seats of the two groups of second gears 154 penetrate the inner wall of the body 1 and extend to the inside of the body 1, and the bearing seat of the second gear 154 is connected to a rotating rod 155, the outer surface of the rotating rod 155 is fixedly connected to a rotating arm 156, and the rotating arm 156 is provided in multiple groups, and the top of the rotating arm 156 is connected to a brush, according to the attached Figure 5 , through the design of the motor 151 and the first gear 152, the rack 153 drives the second gear 154 and the rotating rod 155 to rotate, so that the rotating arm 156 can clean the dust on the surface of the filter 14, thereby preventing the dust from clogging the filter 14 and affecting the normal use of the device;
[0025] Working principle: When using the device, you need to first move the machine body 1 to a suitable position, then start the crushing rod 8 and the fan 10, and then put the waste into the machine body 1 from the feed port 2. After the waste falls into the device, it will be crushed by the crushing rod 8 and finally fall out of the device from the discharge port 9;
[0026] Next, when the crushing rod 8 crushes the waste, the dust will be sucked into the conduit 11 by the fan 10, and then enter the bottom of the baffle 12 through the conduit 11, and then the water pump 41 is connected to the external water source, and then the water pump 41 is started, and the water pump 41 introduces the water flow into the connecting pipe 42 and the water storage pipe 43, and finally sprays it out through the nozzle 44 to reduce the dust inside the device. Under the action of water, the dust will settle and fall into the water. At the same time, the lighter air will be discharged through the exhaust port 3 after being filtered once by the carbon filter plate 17, and the water will flow into the filter screen 14 along the inclined plate 13, and the dust in the water will be filtered out by the filter screen 14. Finally, the water will be discharged from the water outlet 5 through the inclined block 16;
[0027] Next, the motor 151 is started, and the motor 151 drives the first gear 152 to rotate, so that the first gear 152 drives the rack 153 and the second gear 154 to rotate synchronously, and finally the second gear 154 drives the rotating rod 155 and the rotating arm 156 to rotate, so that the dust on the surface of the filter 14 is cleaned by the brush on the top of the rotating arm 156, and the dust finally falls into the ash storage box 7 through the ash outlet 6 and is collected by the ash storage box 7. The subsequent resetting action is the same as above. The above is the entire working principle of the utility model.
[0028] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is limited by the appended claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the present invention, and any figure marks in the claims should not be regarded as limiting the claims involved.
Claims
1. A dust suppression device for solid waste recycling, characterized in that: include: A machine body (1), a feed port (2) is installed at the top of one side of the machine body (1), an exhaust port (3) is arranged on the side of the machine body (1) away from the feed port (2), a water spray assembly (4) is arranged below the exhaust port (3), and a water outlet (5) is opened below the water spray assembly (4), an ash outlet (6) is arranged on the front of the machine body (1), and an ash storage box (7) is connected to the outer surface of the machine body (1) below the ash outlet (6), a crushing rod (8) is connected to the inner wall of the machine body (1) below the feed port (2), and the lower part of the crushing rod (8) is provided with a ash storage box (7), and the inner wall of the machine body (1) below the feed port (2) is provided with a crushing rod (8), and the lower part of the crushing rod (8) is provided with a ash storage box (7), and the lower part of the ash storage box (7 ... A discharge port (9) is provided on the side of the machine body (1), and a fan (10) is provided on the inner wall of the machine body (1) above the crushing rod (8); a conduit (11) is installed on the side of the fan (10) away from the crushing rod (8), and a baffle (12) is provided below the conduit (11), and the bottom of the conduit (11) passes through the baffle (12) and extends to the bottom of the baffle (12); an inclined plate (13) is installed below the baffle (12), and a filter screen (14) is connected to one side of the inclined plate (13), and an anti-blocking component (15) is provided above the filter screen (14).
2. The dust suppression device for solid waste recycling according to claim 1, characterized in that: The exhaust port (3) penetrates the baffle plate (12) and extends to the bottom of the baffle plate (12), and the bottom of the exhaust port (3) is connected to a carbon filter plate (17).
3. The dust suppression device for solid waste recycling according to claim 1, characterized in that: The inclined plate (13) is placed inside the machine body (1) in an inclined manner toward the filter screen (14), and the filter screen (14) is connected to the ash outlet (6).
4. The dust suppression device for solid waste recycling according to claim 3, characterized in that: An inclined block (16) is provided below the inclined plate (13), and the inclined block (16) is placed at the bottom of the machine body (1) in an inclined manner toward the water outlet (5).
5. The dust suppression device for solid waste recycling according to claim 1, characterized in that: The water spray assembly (4) comprises a water pump (41), and the output end of the water pump (41) is connected to a connecting pipe (42), and the connecting pipe (42) penetrates the inner wall of the body (1) and extends into the interior of the body (1), one end of the connecting pipe (42) is connected to a water storage pipe (43), and the outer surface of the water storage pipe (43) is provided with a plurality of groups of spray heads (44).
6. The dust suppression device for solid waste recycling according to claim 1, characterized in that: The anti-blocking component (15) comprises a motor (151), and the motor (151) is arranged on the outer surface of one side of the machine body (1), and the output end of the motor (151) is connected to a first gear (152), the outer surface of the first gear (152) is meshedly connected with a rack (153), and a second gear (154) is arranged inside the rack (153), and the second gear (154) is arranged in two groups, the outer surfaces of the two groups of the second gears (154) are meshedly connected with the rack (153), and the bearing seats of the two groups of the second gears (154) penetrate the inner wall of the machine body (1) and extend to the inside of the machine body (1), and the bearing seat of the second gear (154) is connected to a rotating rod (155), the outer surface of the rotating rod (155) is fixedly connected with a rotating arm (156), and the rotating arm (156) is arranged in multiple groups, and the top of the rotating arm (156) is connected to a brush.