Waste recovery device for hard metal machining

Abstract

The utility model discloses a waste recovery device for hard metal processing, which relates to the technical field of waste recovery devices and comprises a waste recovery device body, a feed hopper and a discharge box, the feed hopper is mounted on one side of the top of the waste recovery device body, and the discharge box is mounted at the bottom of the front of the waste recovery device body. A protection sound insulation assembly is installed on the outer side of the waste recovery device body, and a filtering dust removal assembly is installed on one side of the waste recovery device body. The protection sound insulation assembly is matched with the filtering dust removal assembly to conduct sound insulation and dust removal on the waste recovery device body, and the problems that an existing waste recovery device does not have the dust removal and sound insulation effects in the using process, and consequently a large amount of dust and noise are generated in the using process of the waste recovery device are solved; the problems that physical health of surrounding personnel is affected, equipment operation is disturbed, and the using effect of the waste recovery device is reduced are solved, and the sound insulation and dust removal effects are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of waste recycling devices, in particular to a waste recycling device for hard gold processing. Background Technique

[0002] The waste recycling device for hard gold processing is a device specifically used for collecting and processing the waste generated in the hard gold processing process to realize the recycling and reuse of resources. It can separate and purify the precious metals therein through processes such as screening, cutting, cleaning, and melting, realizing the resourceization of waste, and having both environmental protection and economic benefits.

[0003] For example, a waste recycling device for hardware processing with the publication number of CN221413285U includes a box body. A hopper is arranged on one side of the top of the box body. A crushing device is arranged inside the box body. The crushing device includes a first crushing roller group and a second crushing roller group. The first crushing roller group is arranged below the hopper and at the top of the box body. The second crushing roller group is arranged in the middle of the box body and on the side far from the first crushing roller group. Baffle plates are respectively arranged on both sides of the crushing roller group. First screens and second screens are respectively arranged below the crushing roller group. Vibration motors are respectively arranged at the bottoms of the first screen and the second screen. A lifting device is arranged on one side of the box body. The design scheme of the utility model performs hierarchical crushing on the hardware waste, improves the crushing efficiency, enhances the crushing effect, and for the waste that is not completely crushed, the crushing process can be automatically repeated without manual participation, saving manpower, being convenient for screen maintenance, and having strong practicability.

[0004] Based on the search of the patent number and combined with the deficiencies in the existing technology, it is found that;

[0005] The existing waste recycling devices do not have the effects of dust removal and sound insulation during use. This results in a large amount of dust and noise generated during the use of the waste recycling devices, affecting the physical health of the surrounding personnel, interfering with the operation of the equipment, and reducing the use effect of the waste recycling devices. Content of the Utility Model

[0006] To solve the problems raised in the above background technique, the purpose of the present utility model is to provide a waste recycling device for hard gold processing, which has the advantages of sound insulation and dust removal, and solves the problem that the existing waste recycling devices do not have the effects of dust removal and sound insulation during use, which results in a large amount of dust and noise generated during the use of the waste recycling devices, affecting the physical health of the surrounding personnel, interfering with the operation of the equipment, and reducing the use effect of the waste recycling devices.

[0007] To achieve the above object, the present utility model provides the following technical solutions: A waste recycling device for hard gold processing, comprising a waste recycling device body, a feed hopper and a discharge box. The feed hopper is installed on one side of the top of the waste recycling device body, and the discharge box is installed at the bottom of the front of the waste recycling device body. A protective and sound-insulating component is installed on the outside of the waste recycling device body, and a filtering and dust-removing component is installed on one side of the waste recycling device body.

[0008] Preferably, the protective and sound-insulating component includes a rubber box, an acoustic absorption box is installed on the outside of the rubber box, a sound-insulating box is installed on the outside of the acoustic absorption box, and a protective box is installed on the outside of the sound-insulating box.

[0009] Preferably, the filtering and dust-removing component includes a blower, the suction end of the blower is communicated with a filtering box, a moving groove is opened on one side of the filtering box, a filter plate is movably connected inside the moving groove, a connecting pipe is communicated with the top of the filtering box, and the other end of the connecting pipe is communicated with the top of the waste recycling device body.

[0010] Preferably, a collecting pipe is communicated with the top of the connecting pipe, the other end of the collecting pipe is located on one side of the feed hopper, and a collecting hopper is installed on the other side of the collecting pipe.

[0011] Preferably, a feed slot is opened on the top of the protective box, a sound-insulating cover is installed on the top of the feed slot, and the sound-insulating cover is located on the top of the feed hopper.

[0012] Preferably, a movable groove is opened on one side of the protective box, a sound-insulating plate is installed on one side of the filter plate, the sound-insulating plate is located inside the movable groove, and a moving block is installed on the other side of the sound-insulating plate.

[0013] Preferably, a dust concentration sensor is installed on one side of the top of the protective box near the feed slot. The dust concentration sensor is electrically connected to a controller through a wire. The controller is installed on one side of the protective box, and the controller is electrically connected to the blower through a wire.

[0014] Preferably, a sealing strip is installed at the bottom of the sound-insulating cover, and a sealing plate is installed on the outside of the sound-insulating plate.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] 1. The utility model achieves the effect of sound insulation and dust removal by setting a protective sound insulation component in cooperation with a filtering and dust removal component to perform sound insulation and dust removal on the waste recycling device body, solving the problem that the existing waste recycling device does not have the effect of dust removal and sound insulation during use, which causes a large amount of dust and noise to be generated during the use of the waste recycling device, affecting the physical health of surrounding personnel, interfering with the operation of equipment, and reducing the use effect of the waste recycling device.

[0017] 2. By setting a protective sound insulation component and the multi-layer structure design of the rubber box, sound absorption box, sound insulation box and protective box, the utility model can effectively block and absorb the noise generated during the operation of the device. The rubber box has a certain shock absorption effect, reducing the generation and transmission of noise. The sound absorption box can absorb noise, the sound insulation box further blocks the outward diffusion of noise, and the protective box provides overall protection and support, creating a relatively quiet environment for the operation of the equipment.

[0018] 3. By setting a filtering and dust removal component, when the equipment is running, the blower is started, and a strong suction force will be formed in the filter box at its suction end. This suction force is conducted through the connecting pipe to the waste recycling device body, sucking the dust and impurities in the device into the connecting pipe. Subsequently, the dust and impurities enter the filter box along the connecting pipe. The filter plate in the filter box plays a key role in efficiently filtering these dust and impurities, realizing the effective filtration and purification of the dust generated by the waste recycling device body. In this way, it can significantly avoid the overflow of dust, keep the working environment clean, and effectively reduce the erosion of dust on the equipment and the harm to the health of personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 is a three-dimensional split structural schematic diagram of the utility model;

[0021] Figure 3 is the utility model Figure 2 The enlarged structural schematic diagram at A in;

[0022] In the figure: 1. Waste recycling device body; 2. Feeding hopper; 3. Discharge box; 4. Protective sound insulation component; 41. Rubber box; 42. Sound absorption box; 43. Sound insulation box; 44. Protective box; 5. Filtering and dust removal component; 51. Blower; 52. Filter box; 53. Moving groove; 54. Filter plate; 55. Connecting pipe; 6. Collection pipe; 7. Collection hopper; 8. Feeding groove; 9. Sound insulation cover; 10. Moving groove; 11. Sound insulation board; 12. Moving block; 13. Dust concentration sensor; 14. Controller; 15. Sealing strip; 16. Sealing plate. DETAILED DESCRIPTION OF THE INVENTION

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] As Figures 1 to 3 shown, a waste recycling device for hard gold processing provided by the present utility model includes a waste recycling device body 1, a feed hopper 2, and a discharge box 3. The feed hopper 2 is installed on one side of the top of the waste recycling device body 1, and the discharge box 3 is installed at the bottom of the front of the waste recycling device body 1. A protective and sound-insulating component 4 is installed on the outside of the waste recycling device body 1, and a filtering and dust-removing component 5 is installed on one side of the waste recycling device body 1.

[0025] Referring Figure 3 , the protective and sound-insulating component 4 includes a rubber box 41. An acoustic absorption box 42 is installed on the outside of the rubber box 41, a sound-insulating box 43 is installed on the outside of the acoustic absorption box 42, and a protective box 44 is installed on the outside of the sound-insulating box 43.

[0026] As a technical optimization solution of the present utility model, by setting the protective and sound-insulating component 4, the multi-layer structure design of the rubber box 41, the acoustic absorption box 42, the sound-insulating box 43, and the protective box 44 can effectively block and absorb the noise generated during the operation of the device. The rubber box 41 has a certain shock-absorbing effect, reducing the generation and transmission of noise. The acoustic absorption box 42 can absorb noise, the sound-insulating box 43 further blocks the outward diffusion of noise, and the protective box 44 provides overall protection and support, creating a relatively quiet environment for the operation of the device.

[0027] Referring Figure 2 , the filtering and dust-removing component 5 includes a blower 51. The suction end of the blower 51 is communicated with a filtering box 52. A moving slot 53 is opened on one side of the filtering box 52. A filter plate 54 is movably connected inside the moving slot 53. The top of the filtering box 52 is communicated with a connecting pipe 55. The other end of the connecting pipe 55 is communicated with the top of the waste recycling device body 1.

[0028] As a technical optimization solution of the present utility model, by providing a filtering and dust removal assembly 5, when the device is in operation, the blower 51 is started, and a strong suction force will be formed in the filtering box 52 at its suction end. This suction force is conducted through the connecting pipe 55 to the main body 1 of the waste recycling device, sucking the dust and impurities in the device into the connecting pipe 55. Subsequently, the dust and impurities enter the filtering box 52 along the connecting pipe 55. The filter plate 54 in the filtering box 52 plays a key role in efficiently filtering these dust and impurities, achieving effective filtering and purification of the dust generated by the main body 1 of the waste recycling device. In this way, it can significantly avoid dust overflow, keep the working environment clean, and effectively reduce the erosion of the device by dust and the harm to the health of personnel.

[0029] Reference Figure 3 , a collecting pipe 6 is connected to the top of the connecting pipe 55. The other end of the collecting pipe 6 is located on one side of the feed hopper 2, and a collecting hopper 7 is installed on the other side of the collecting pipe 6.

[0030] As a technical optimization solution of the present utility model, by providing the collecting pipe 6 and the collecting hopper 7, the collecting pipe 6 connects the connecting pipe 55 and the top of the feed hopper 2. The collecting hopper 7 can collect the dust generated from the waste entering through the feed hopper 2, avoid the dust from flying during the feeding process, further improve the dust removal effect, and ensure the environmental cleanliness of the feeding area.

[0031] Reference Figure 3 , a feeding slot 8 is opened at the top of the protective box 44. A sound insulation cover 9 is installed at the top of the feeding slot 8, and the sound insulation cover 9 is located at the top of the feed hopper 2.

[0032] As a technical optimization solution of the present utility model, by providing the feeding slot 8 and the sound insulation cover 9, the feeding slot 8 facilitates the entry of waste into the device. The sound insulation cover 9 is located at the top of the feed hopper 2, which can reduce the noise generated during feeding and prevent the dust from spreading during the feeding process, playing a dual role of sound insulation and dust prevention in the feeding link.

[0033] Reference Figure 2 , a movable slot 10 is opened on one side of the protective box 44. A sound insulation board 11 is installed on one side of the filter plate 54, and the sound insulation board 11 is located inside the movable slot 10. A moving block 12 is installed on the other side of the sound insulation board 11.

[0034] As a technical optimization solution of the present utility model, by providing the movable slot 10, the sound insulation board 11 and the moving block 12, the sound insulation board 11 is located in the movable slot 10 and can be easily moved, facilitating the cleaning and replacement of the filter plate 54. The sound insulation board 11 can also play a sound insulation effect on the inside of the movable slot 10, and the moving block 12 facilitates the operator to move the sound insulation board 11, improving the convenience of equipment maintenance.

[0035] Reference Figure 2, a dust concentration sensor 13 is installed on one side of the top of the protective box 44 close to the feeding chute 8. The dust concentration sensor 13 is electrically connected to a controller 14 through a wire. The controller 14 is installed on one side of the protective box 44, and the controller 14 is electrically connected to the blower 51 through a wire.

[0036] As a technical optimization scheme of the present utility model, by setting the dust concentration sensor 13 and the controller 14, the dust concentration sensor 13 monitors the dust concentration at the top of the protective box 44 in real time. When the concentration is too high, the sensor transmits a signal to the controller 14, and the controller 14 controls the blower 51 to start, strengthening the filtering and dust removal effect and avoiding the situation that the suction of the blower 51 is small and dust floats out from the feeding chute 8.

[0037] Reference Figure 2 , a sealing strip 15 is installed at the bottom of the sound insulation cover 9, and a sealing plate 16 is installed on the outer side of the sound insulation board 11.

[0038] As a technical optimization scheme of the present utility model, by setting the sealing strip 15 and the sealing plate 16, the sealing strip 15 at the bottom of the sound insulation cover 9 can enhance the sealing performance between the sound insulation cover 9 and the feeding chute 8, preventing noise and dust from leaking through the gaps. The sealing plate 16 on the outer side of the sound insulation board 11 can enhance the sealing performance between the sound insulation board 11 and the moving groove 53, further improving the sound insulation and dust prevention effects and ensuring the overall sound insulation and dust removal performance of the equipment.

[0039] Working principle and usage process of the present utility model: When using the waste recycling device for hard gold processing, first pour the hard gold waste from the feed hopper 2, which is located on one side of the top of the waste recycling device body 1. During the pouring process, the feed chute 8 and the sound insulation cover 9 play their roles. The feed chute 8 facilitates the entry of waste, and the sound insulation cover 9 reduces the feeding noise and prevents dust from escaping. The sealing strip 15 at the bottom of the sound insulation cover 9 enhances the sealing effect and further prevents the leakage of noise and dust. After the waste enters the device body, start the equipment. The multi-layer structures of the rubber box 41, the sound absorption box 42, the sound insulation box 43, and the protection box 44 cooperate. The rubber box 41 reduces vibration and noise generation, the sound absorption box 42 absorbs noise, the sound insulation box 43 blocks the spread of noise, and the protection box 44 provides overall protection, creating a quiet environment for the operation of the equipment. Then, by starting the blower 51, a strong suction force is formed at the suction end inside the filter box 52. The suction force is conducted through the connecting pipe 55 to the waste recycling device body 1. The dust and impurities inside the waste recycling device body 1 are drawn into the connecting pipe 55 and then enter the filter box 52. The filter plate 54 inside the filter box 52 filters the dust and impurities efficiently, realizing the cyclic filtration and purification of dust and avoiding the overflow of dust. The collecting pipe 6 and the collecting hopper 7 play their roles. The collecting pipe 6 connects the connecting pipe 55 and the top of the feed hopper 2, and the collecting hopper 7 can collect the dust generated from the waste entering through the feed hopper 2, further improving the dust removal effect in the feeding area. During the operation of the equipment, the dust concentration sensor 13 monitors the dust concentration at the top of the protection box 44 in real time. When the concentration is too high, the sensor transmits the signal to the controller 14, and the controller 14 controls the blower 51 to start, strengthening the filter dust removal effect and avoiding the situation that dust floats out from the feed chute 8 due to the small suction force of the blower 51. If it is necessary to clean or replace the filter plate 54, the operation can be carried out through the moving groove 53, the sound insulation board 11, and the moving block 12. The sound insulation board 11 is located inside the moving groove 53. The operator moves the sound insulation board 11 through the moving block 12, which is convenient for maintaining the filter plate 54. The sound insulation board 11 can also play a sound insulation role inside the moving groove 53. The sealing plate 16 outside the sound insulation board 11 enhances the sealing performance between it and the moving groove 53, ensuring the overall sound insulation and dust prevention performance, achieving the effect of sound insulation and dust prevention and enhancing the usage effect of the waste recycling device.

[0040] In summary: For this waste recycling device for hard gold processing, by setting the protection and sound insulation component 4 and the filter and dust removal component 5 to carry out sound insulation and dust removal on the waste recycling device body 1, it solves the problem that the existing waste recycling devices do not have the effect of dust removal and sound insulation during use, which leads to a large amount of dust and noise generated during the use of the waste recycling device, affecting the physical health of the surrounding personnel, interfering with the operation of the equipment, and reducing the usage effect of the waste recycling device.

[0041] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A waste recovery device for hard gold processing, comprising a waste recovery device body (1), a feed hopper (2) and a discharge box (3), characterized in that: The feed hopper (2) is mounted on one side of the top of the waste recovery device body (1); the discharge box (3) is mounted on the bottom of the front of the waste recovery device body (1); a protective sound insulation component (4) is mounted on the outside of the waste recovery device body (1); and a filtering dust removal component (5) is mounted on one side of the waste recovery device body (1); the protective sound insulation component (4) comprises a rubber box (41); a sound absorbing box (42) is mounted on the outside of the rubber box (41); and a sound insulation box (42) is mounted on the outside of the sound absorbing box (42). 3), a protective box (44) is installed on the outside of the soundproof box (43); a feed trough (8) is opened on the top of the protective box (44), a soundproof cover (9) is installed on the top of the feed trough (8), and the soundproof cover (9) is located on the top of the feed hopper (2); a dust concentration sensor (13) is installed on the side of the top of the protective box (44) close to the feed trough (8), and the dust concentration sensor (13) is electrically connected to a controller (14) through a wire, and the controller (14) is installed on one side of the protective box (44).

2. A waste recovery device for hard gold processing according to claim 1, characterized in that: The filtering dust removal component (5) comprises a blower (51), the suction end of the blower (51) is connected to a filter box (52), a movable groove (53) is provided on one side of the filter box (52), a filter plate (54) is movably connected inside the movable groove (53), the top of the filter box (52) is connected to a connecting pipe (55), and the other end of the connecting pipe (55) is connected to the top of the waste recovery device body (1).

3. A waste recovery device for hard gold processing according to claim 2, characterized in that: The top of the connecting pipe (55) is connected to a collecting pipe (6), the other end of the collecting pipe (6) is located on one side of the feed hopper (2), and a collecting hopper (7) is installed on the other side of the collecting pipe (6).

4. The waste recovery device for hard gold processing according to claim 3, characterized in that: A movable groove (10) is provided on one side of the protection box (44), a sound insulation board (11) is installed on one side of the filter plate (54), the sound insulation board (11) is located inside the movable groove (10), and a movable block (12) is installed on the other side of the sound insulation board (11).

5. A waste recovery device for hard gold processing according to claim 4, characterized in that: A sealing strip (15) is installed at the bottom of the sound insulation cover (9), and a sealing plate (16) is installed on the outer side of the sound insulation board (11).

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