Valve accessory production waste collecting device

Abstract

The utility model relates to the technical field of mechanical equipment and environment-friendly recycling, and discloses a valve accessory production waste collecting device which comprises a frame, two conveying rollers are rotationally connected to the top end of the frame, a conveying belt is in transmission connection between the two conveying rollers, and a discharging channel is formed in the tail end of the conveying belt. According to the valve accessory production waste collecting device, by arranging the conveying belt, the discharging channel and the storage bin, the waste collecting efficiency is improved, the human input is reduced, and the waste cleaning burden is relieved; impurities such as dust particles in waste can be sucked and filtered in the waste conveying and recycling process, floating dust and secondary pollution are effectively avoided, it is guaranteed that exhausted air is clean and free of pollution, the environment is protected, and the problems that when waste is cleaned by means of manpower or simple dust suction equipment, labor intensity is large, and waste is wasted are solved. The efficiency is low, and secondary pollution and environmental pollution are easily caused.

Description

Technical Field

[0001] This application relates to the fields of mechanical equipment and environmental recycling technology, specifically a device for collecting waste materials from valve fitting production. Background Technology

[0002] With the development of the manufacturing industry, especially the increasing demand in precision machining industries such as automobiles, aerospace, and medical devices, valve accessories, as an important component, have become a focus of industry attention in terms of production efficiency and environmental protection. However, in the production process of valve accessories, a large amount of waste such as metal shavings and dust will inevitably be generated. This waste not only occupies space, but also causes environmental pollution if not cleaned up in time, and may even affect the normal operation of machines.

[0003] Existing waste disposal methods generally involve manual labor or the use of simple vacuum cleaners, which are not only labor-intensive and inefficient, but also prone to causing secondary pollution and environmental pollution. Utility Model Content

[0004] To address the shortcomings of existing technologies, this application provides a waste collection device for valve fitting production, which has the advantages of improving waste collection efficiency, reducing manpower input, reducing the risk of secondary pollution, and reducing environmental pollution. It solves the problem that existing waste cleaning methods are generally carried out manually or using simple vacuum cleaners, which are not only labor-intensive and inefficient, but also prone to causing secondary pollution and environmental pollution.

[0005] To achieve the above objectives, this application provides the following technical solution: a waste collection device for valve fittings production, comprising a frame, two conveying rollers rotatably connected to the top of the frame, a conveyor belt drivingly connected between the two conveying rollers, a discharge channel at the end of the conveyor belt, a filter channel at the end of the discharge channel away from the conveyor belt, an inclined mesh plate fixedly connected to the inner wall of the discharge channel, an opening at the bottom of the discharge channel, a storage bin below the discharge channel, a discharge port at the end of the discharge channel near the conveyor belt, a multi-layer filter structure inside the filter channel, the multi-layer filter structure including a plate-type primary filter, an activated carbon filter, a bag-type medium-efficiency filter, and a high-efficiency filter, an exhaust fan inside the filter channel, the exhaust fan's outlet penetrating the filter channel and extending to the outside of the filter channel, a controller on one side of the frame, and a human-machine interface at the top of the controller.

[0006] The above solution addresses the shortcomings of existing waste disposal methods, which typically involve manual labor or the use of simple vacuum cleaners. These methods are not only labor-intensive and inefficient but also prone to causing secondary and environmental pollution. By incorporating conveyor belts, unloading channels, and storage silos, waste collection efficiency is improved, labor input is reduced, and the burden of waste disposal is lessened. Furthermore, by installing filtration channels, multi-layer filtration structures, and exhaust fans, dust particles and other impurities in the waste can be extracted and filtered during the waste transportation and recycling process. This effectively prevents the generation of floating dust and secondary pollution, ensuring that the exhaust air is clean and pollution-free, thus protecting the environment.

[0007] Furthermore, a motor is provided on the inner bottom wall of the frame, and the output shaft of the motor is connected to a belt via a pulley. The other end of the belt is connected to one of the conveying rollers via a pulley on the outer circumference of one of the conveying rollers.

[0008] The above scheme uses a belt to link the motor output shaft with one of the conveyor rollers, thereby causing the conveyor belt to operate and transport waste.

[0009] Furthermore, a guide plate is fixedly connected to the end of the frame, and the bottom surface of the guide plate is fixedly connected to the bottom wall of the discharge port.

[0010] Through the above scheme, the guide plate can connect the end of the conveyor belt with the discharge port, so that the waste can slide down through the guide plate into the discharge channel.

[0011] Furthermore, all the inclined mesh plates are tilted downwards at a certain angle, and the three inclined mesh plates are staggered and symmetrically arranged on the inner wall of the feeding channel.

[0012] The above method ensures that the waste can fully collide and roll under the action of the inclined mesh plate during its fall, thereby causing dust particles and other debris in the waste to float in the air for subsequent suction and filtration.

[0013] Furthermore, an inclined channel is fixedly connected between the filtration channel and the feeding channel, and the inclined channel is inclined upward at a certain angle.

[0014] The above solution allows the inclined channel to restrict waste, preventing it from entering the filter channel and affecting the filter structure.

[0015] Furthermore, the plate-type primary filter, activated carbon filter, bag-type medium-efficiency filter, and high-efficiency filter are arranged sequentially from right to left inside the filter channel.

[0016] The above scheme, consisting of a plate-type primary filter, an activated carbon filter, a bag-type medium-efficiency filter, and a high-efficiency filter, forms a multi-stage filtration system that can effectively remove pollutants such as dust, particulate matter, harmful gases, and microorganisms from exhaust gas, ensuring that the exhaust gas is clean and pollution-free, and protecting the environment.

[0017] Furthermore, the storage bin has a door hinged to its front, and the door is fixedly connected to the storage bin by a latch.

[0018] The above solution facilitates workers' cleaning of waste through the design of the warehouse door, and the latch makes it easy to open and close the door.

[0019] Furthermore, a displacement sensor is provided at the bottom of the feeding channel, and the displacement sensor is electrically connected to the controller.

[0020] Through the above scheme, the displacement sensor can detect the height of waste accumulation in the storage bin in real time and feed the detection results back to the controller. When the waste accumulation is too high, the controller will issue an alarm to remind the operator to empty the bin.

[0021] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0022] This valve fitting manufacturing waste collection device improves waste collection efficiency, reduces manpower, and alleviates the burden of waste cleaning by incorporating a conveyor belt, feeding channel, and storage bin. Through the installation of a filtration channel, multi-layer filtration structure, and exhaust fan, it can extract and filter dust particles and other impurities from waste during the waste transportation and recycling process, effectively preventing the generation of floating dust and secondary pollution. This ensures that the discharged air is clean and pollution-free, protecting the environment. It solves the problems of relying on manual labor or simple vacuum equipment for waste cleaning, which is not only labor-intensive and inefficient but also prone to causing secondary and environmental pollution. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of the entire application;

[0024] Figure 2 This is a front view diagram of the overall structure of this application;

[0025] Figure 3 This is a partial sectional view of the structure of this application;

[0026] Figure 4 This is a structural diagram of the multi-layer filter structure of this application.

[0027] In the picture:

[0028] 1. Frame; 2. Conveyor roller; 3. Conveyor belt; 4. Discharge channel; 5. Filter channel; 6. Inclined screen; 7. Storage bin; 8. Discharge port; 9. Motor; 10. Belt; 11. Guide plate; 12. Multi-layer filter structure; 1201. Plate-type primary filter; 1202. Activated carbon filter; 1203. Bag-type medium-efficiency filter; 1204. High-efficiency filter; 13. Inclined channel; 14. Exhaust fan; 15. Bin door; 16. Pin; 17. Controller; 18. Human-machine interface; 19. Displacement sensor. Detailed Implementation

[0029] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0030] Please see Figure 1 , Figure 3 and Figure 4 This embodiment of a valve fitting production waste collection device includes a frame 1. Two conveying rollers 2 are rotatably connected to the top of the frame 1. A conveyor belt 3 is connected between the two conveying rollers 2. A discharge channel 4 is provided at the end of the conveyor belt 3. A filter channel 5 is provided at the end of the discharge channel 4 away from the conveyor belt 3. An inclined mesh plate 6 is fixedly connected to the inner wall of the discharge channel 4. The bottom of the discharge channel 4 is open. A storage bin 7 is provided below the discharge channel 4. A discharge port 8 is provided at the end of the discharge channel 4 near the conveyor belt 3. The filter channel 5 is provided with a multi-layer filter structure 12. The multi-layer filter structure 12 includes a plate-type primary filter 1201, an activated carbon filter 1202, a bag-type medium-efficiency filter 1203, and a high-efficiency filter 1204. An exhaust fan 14 is provided inside the filter channel 5. The exhaust end of the exhaust fan 14 passes through the filter channel 5 and extends to the outside of the filter channel 5. A controller 17 is provided on one side of the frame 1. A human-machine interface 18 is provided at the top of the controller 17.

[0031] Please see Figure 1 , Figure 2 and Figure 3 The inner bottom wall of the frame 1 is equipped with a motor 9. The output shaft of the motor 9 is connected to the belt 10 through a pulley. The other end of the belt 10 is connected to one of the conveying rollers 2 through a pulley on the outer circumference of one of the conveying rollers 2. The belt 10 realizes the linkage between the output shaft of the motor 9 and one of the conveying rollers 2, thereby causing the conveyor belt 3 to operate and transport waste.

[0032] Please see Figure 2 and Figure 3The end of the frame 1 is fixedly connected to a guide plate 11. The bottom surface of the guide plate 11 is fixedly connected to the bottom wall of the discharge port 8. The guide plate 11 can connect the end of the conveyor belt 3 with the discharge port 8, so that the waste can slide down through the guide plate 11 into the discharge channel 4.

[0033] Please see Figure 3 The inclined screen plates 6 are all tilted downward at a certain angle. The three inclined screen plates 6 are staggered and symmetrically arranged on the inner wall of the feeding channel 4, so that the waste can fully collide and roll under the action of the inclined screen plates 6 during the falling process, so that the dust particles in the waste float in the air for subsequent suction and filtration.

[0034] Please see Figure 1 , Figure 2 and Figure 3 An inclined channel 13 is fixedly connected between the filter channel 5 and the feeding channel 4. The inclined channel 13 is inclined upward at a certain angle. The inclined channel 13 can restrict the waste and prevent the waste from entering the filter channel 5 and affecting the multi-layer filter structure 12.

[0035] Please see Figure 3 and Figure 4 The plate-type pre-filter 1201, activated carbon filter 1202, bag-type medium-efficiency filter 1203, and high-efficiency filter 1204 are arranged sequentially from right to left inside the filter channel 5. The sequential arrangement of the plate-type pre-filter 1201, activated carbon filter 1202, bag-type medium-efficiency filter 1203, and high-efficiency filter 1204 constitutes a multi-stage filtration system, which can effectively remove pollutants such as dust, particulate matter, harmful gases, and microorganisms from the exhaust gas, ensuring that the exhaust gas is clean and pollution-free, and protecting the environment.

[0036] Please see Figure 1 and Figure 2 The storage bin 7 has a door 15 hinged to its front. The door 15 is fixedly connected to the storage bin 7 by a pin 16. The door 15 facilitates workers to clean up waste, and the pin 16 facilitates the opening and closing of the door 15.

[0037] Please see Figure 1 and Figure 2 The bottom of the feeding channel 4 is equipped with a displacement sensor 19, which is electrically connected to the controller 17. The displacement sensor 19 can detect the height of waste accumulation in the storage bin 7 in real time and feed the detection result back to the controller 17. When the waste accumulation is too high, the controller 17 will issue an alarm to remind the operator to empty the bin.

[0038] This embodiment of a valve fitting production waste collection device improves waste collection efficiency, reduces manpower input, and alleviates the burden of waste cleaning by setting up a conveyor belt 3, a discharge channel 4, and a storage bin 7. By setting up a filter channel 5, a multi-layer filter structure 12, and an exhaust fan 14, it can suck up and filter dust particles and other impurities in the waste during the waste transportation and recycling process, effectively avoiding the generation of floating dust and causing secondary pollution, ensuring that the exhaust air is clean and pollution-free, protecting the environment, and solving the problem that relying on manual labor or using simple vacuum equipment to clean up waste is not only labor-intensive and inefficient, but also prone to causing secondary pollution and environmental pollution.

[0039] It should be noted that frame 1 is made of stainless steel, which has good corrosion resistance; conveyor belt 3 is made of anti-static PVC material, which has a smooth surface and is not easy to attract dirt; and the filter element of high-efficiency filter 1204 is made of polyester fiber material, which has high filtration accuracy.

[0040] The working principle of the above embodiments is as follows:

[0041] The entire waste collection device can be controlled via controller 17 and human-machine interface 18. Starting motor 9, whose output shaft is connected to one of the conveyor rollers 2 via pulley and belt 10, drives the conveyor roller 2 to rotate, thereby driving the entire conveyor belt 3. Waste generated during valve parts production is fed onto conveyor belt 3. As conveyor belt 3 rotates, the waste is transported to the end and falls into the discharge channel 4 via guide plate 11. In the discharge channel 4, the waste collides and rolls under the action of inclined mesh plate 6, finally falling into the storage bin 7 through the opening at the bottom of the discharge channel 4. When the waste collides and rolls, the dust particles it carries float into the air. Starting exhaust fan 14 draws out the air containing dust particles through the inclined mesh plate. Air is drawn into the filtration channel 5 through channel 13. Inside the filtration channel 5, air passes sequentially through a plate-type primary filter 1201, an activated carbon filter 1202, a bag-type medium-efficiency filter 1203, and a high-efficiency filter 1204. These filtration structures form a multi-stage filtration system that can effectively remove pollutants such as dust, particulate matter, harmful gases, and microorganisms from the air. The filtered clean air is discharged into the external environment through the exhaust fan 14. The displacement sensor 19 monitors the accumulation height of waste in the storage bin 7 in real time. When the accumulation height of waste reaches a preset threshold, the displacement sensor 19 sends a signal to the controller 17. After receiving the signal, the controller 17 issues an alarm prompt through the human-machine interface 18, reminding the operator to empty the storage bin 7 in time.

[0042] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0043] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A valve fitting production scrap collection device comprising a frame (1), characterized in that: The top end of the frame (1) is rotatably connected with two conveying rollers (2), the two conveying rollers (2) are drivingly connected with a conveying belt (3), the end of the conveying belt (3) is provided with a discharging channel (4), the end of the discharging channel (4) away from the conveying belt (3) is provided with a filtering channel (5), the inner wall of the discharging channel (4) is fixedly connected with an inclined mesh plate (6), the bottom of the discharging channel (4) is open, the lower side of the discharging channel (4) is provided with a storage bin (7), the end of the discharging channel (4) close to the conveying belt (3) is provided with a discharging port (8), the inside of the filtering channel (5) is provided with a multi-layer filtering structure (12), the multi-layer filtering structure (12) comprises a plate type primary filter screen (1201), an activated carbon filter screen (1202), a bag type medium efficiency filter screen (1203) and a high efficiency filter (1204), the inside of the filtering channel (5) is provided with an air extractor (14), the air outlet end of the air extractor (14) penetrates through the filtering channel (5) and extends to the outside of the filtering channel (5), one side of the frame (1) is provided with a controller (17), the top end of the controller (17) is provided with a man-machine interaction interface (18).

2. The valve trim scrap collection device of claim 1, wherein: The inner bottom wall of the frame (1) is provided with a motor (9), the output shaft of the motor (9) is drivingly connected with a belt (10) through a belt pulley, the other end of the belt (10) is drivingly connected with one of the conveying rollers (2) through a belt pulley on the outer circumferential surface of the conveying roller (2).

3. The valve trim scrap collection device of claim 1, wherein: The end of the frame (1) is fixedly connected with a material guide plate (11), the bottom surface of the material guide plate (11) is fixedly connected with the bottom wall of the discharging port (8).

4. The valve trim scrap collection device of claim 1, wherein: The inclined mesh plates (6) are all inclined downward by a certain angle, the three inclined mesh plates (6) are staggered and symmetrically arranged on the inner wall of the discharging channel (4).

5. The valve trim scrap collection device of claim 1, wherein: The filtering channel (5) and the discharging channel (4) are fixedly connected with an inclined channel (13), the inclined channel (13) is inclined upward by a certain angle.

6. The valve trim scrap collection device of claim 1, wherein: The plate type primary filter screen (1201), the activated carbon filter screen (1202), the bag type medium efficiency filter screen (1203) and the high efficiency filter (1204) are arranged in the inside of the filtering channel (5) from right to left.

7. The valve trim scrap collection device of claim 1, wherein: The front of the storage bin (7) is hingedly connected with a bin door (15), the bin door (15) is fixedly connected with the storage bin (7) through a latch (16).

8. The valve trim scrap collection device of claim 1, wherein: The bottom of the discharging channel (4) is provided with a displacement sensor (19), the displacement sensor (19) is electrically connected with the controller (17).

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