Intelligent hazardous waste collector

Abstract

The utility model discloses and provides an intelligent hazardous waste collecting instrument which comprises a box body, a throwing opening is formed in the top end of the box body, a rotary shielding mechanism is arranged at the position, close to the throwing opening, of the inner side of the box body, a collecting bag mounting frame assembly is arranged in the box body, an exhaust opening is formed in the side face of the box body, and the exhaust opening is communicated with the collecting bag mounting frame assembly. A filtering module is fixedly connected to the outer side of the box body and is connected with the exhaust port through a pipeline. The rotary shielding mechanism is used for shielding the throwing opening, the occupied space is small, touching by workers is not needed, sanitation and safety are achieved, through the external filtering module, the workers can detach and replace the filtering piece conveniently, replacement can be achieved without opening the box body, and rapidness and convenience are achieved.

Description

Technical Field

[0001] The present disclosure relates to the technical field of hazardous waste collection equipment, and in particular to an intelligent hazardous waste collector. Background Art

[0002] With the advent of the automated digital age, the problem of hazardous waste recycling is one of the main issues under the trend of domestic environmental protection policies. Some hazardous wastes are small in size, highly polluting, and can spread through the air, etc., which are very difficult to handle. Generally, they are managed through collective recycling, but this will consume a large amount of manpower and material resources. For institutions such as enterprises, laboratories, and hospitals, the increase in costs cannot be ignored, and it is required that management and treatment personnel have relatively high relevant treatment technologies. Once the treatment goes wrong, it is extremely easy to cause secondary pollution.

[0003] With the country paying more and more attention to environmental protection, how to better handle hazardous wastes for institutions such as enterprises, laboratories, and hospitals will become a new challenge. For small and micro enterprises, small departments of hospitals, etc., it is very difficult to have proper handling means. Therefore, we propose an intelligent hazardous waste collector to solve such problems. Summary of the Utility Model

[0004] The present disclosure provides an intelligent hazardous waste collector to solve one of the technical problems recognized by the inventors.

[0005] The present disclosure provides an intelligent hazardous waste collector, including a box body. A feeding port is opened at the top end of the box body. A rotary shielding mechanism is arranged inside the box body near the feeding port. A collection bag mounting rack assembly is arranged inside the box body. An exhaust port is opened on the side of the box body. A filtering module is fixedly connected to the outside of the box body, and the filtering module is connected to the exhaust port through a pipeline.

[0006] Preferably, the rotary shielding mechanism includes a mounting bracket, a motor mounting support plate, and a flat belt. The mounting bracket and the motor mounting support plate are bolted and fixed inside the box body. Synchronous wheel linkage components are respectively arranged on both sides of the mounting bracket. Both sides of the flat belt are respectively connected to the two synchronous wheel linkage components in a transmission manner. A driving motor is fixedly connected to the motor mounting support plate. An output shaft of the driving motor is fixedly connected to a driving wheel. A transmission shaft is rotatably connected to the motor mounting support plate. Both ends of the transmission shaft are respectively connected to the two synchronous wheel linkage components in a transmission manner. A driven wheel is fixedly connected to the transmission shaft. The driving wheel and the driven wheel are connected in a transmission manner through a synchronous belt.

[0007] Preferably, photoelectric switches are respectively fixedly connected to both ends of the inner side of the mounting bracket. A flat belt front pressing plate is fixedly connected to the end of the flat belt. An induction sheet is fixedly connected to the bottom of the flat belt front pressing plate, and the induction sheet is in signal connection with the photoelectric switch.

[0008] Preferably, a diffuse reflection optoelectronic bracket is fixedly connected to the side of the mounting bracket by bolts, a diffuse reflection sensor is fixedly connected to the side of the diffuse reflection optoelectronic bracket, and an opening is formed at a position of the box body corresponding to the diffuse reflection sensor.

[0009] Preferably, a smoke sensor is fixedly connected to the side of the mounting bracket.

[0010] Preferably, the filtering module includes a filtering box, an air inlet and an air outlet are respectively arranged at two ends of the filtering box, the air inlet is connected to the exhaust port through a pipeline, at least one insertion opening is formed in the side of the filtering box, a placement bracket is embedded in the insertion opening, and a filtering element is placed on the placement bracket.

[0011] Preferably, the collection bag mounting frame assembly includes a mounting frame, a pressing ring is detachably connected to the top end of the mounting frame, a tray frame is fixedly connected to the bottom of the mounting frame, and a leakage storage tray is placed on the tray frame.

[0012] Preferably, an ultraviolet lamp is fixedly connected to the inside of the box body.

[0013] Preferably, a touch screen is embedded in the surface of the box body.

[0014] The beneficial effects of the present disclosure mainly lie in that: the utility model shields the feeding port through the rotary shielding mechanism, occupies a small space, does not need to be touched by the staff, is more hygienic and safe, and through the external filtering module, it is convenient for the staff to replace the filtering element without opening the box body, which is faster and more convenient.

[0015] It should be understood that both the foregoing general description and the following detailed description are for the purpose of illustration and example only and are not necessarily limiting to the present disclosure. The accompanying drawings incorporated in and constituting a part of this specification illustrate the subject matter of the present disclosure. At the same time, the specification and the drawings are used to explain the principles of the present disclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific embodiments of the present disclosure or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the specific embodiments or the description of the prior art. Obviously, the following drawings are some embodiments of the present disclosure. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0017] Figure 1 Schematic three-dimensional structure diagram of the intelligent hazardous waste collector according to an embodiment of the present disclosure;

[0018] Figure 2 Schematic back structure diagram of the intelligent hazardous waste collector according to an embodiment of the present disclosure;

[0019] Figure 3 Internal structure sectional view of the intelligent hazardous waste collector according to an embodiment of the present disclosure;

[0020] Figure 4 Structural schematic of the rotary shielding mechanism in an embodiment of the present disclosure Figure 1 ;

[0021] Figure 5 Structural schematic of the rotary shielding mechanism in an embodiment of the present disclosure Figure 2 ;

[0022] Figure 6 Structural schematic diagram of the collection bag mounting frame assembly according to an embodiment of the present disclosure;

[0023] Figure 7 Structural schematic diagram of the filter module according to an embodiment of the present disclosure;

[0024] Icons: 1 - box body; 101 - feeding port; 102 - exhaust port; 103 - cabinet door; 104 - foot cup; 105 - caster; 2 - rotary shielding mechanism; 201 - mounting bracket; 202 - motor mounting support plate; 203 - flat belt; 204 - synchronous pulley linkage assembly; 205 - drive motor; 206 - drive wheel; 207 - driven wheel; 208 - synchronous belt; 209 - transmission shaft; 210 - front pressing plate of flat belt; 211 - induction piece; 212 - photoelectric switch; 3 - collection bag mounting frame assembly; 301 - mounting frame; 302 - pressing ring; 303 - tray rack; 304 - storage and leakage tray; 4 - filter module; 401 - filter box; 402 - air inlet; 403 - air outlet; 404 - insertion port; 405 - placement bracket; 5 - diffuse reflection sensor; 501 - diffuse reflection photoelectric bracket; 6 - smoke sensor; 7 - ultraviolet lamp; 8 - composite filter screen; 9 - touch screen. Detailed implementation manners

[0025] Next, the technical solutions of the present disclosure will be clearly and completely described in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present disclosure, rather than all of the embodiments.

[0026] All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present disclosure without creative efforts shall fall within the scope of protection of the present disclosure.

[0027] In the description of the present disclosure, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present disclosure and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present disclosure. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0028] In the description of the present disclosure, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "connected", "coupled" shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present disclosure can be understood according to specific circumstances.

[0029] Embodiment

[0030] As Figure 1-7 shown, this embodiment provides an intelligent hazardous waste collector, including a box body 1. A cabinet door 103 is hinged to the side of the box body 1, and the cabinet door 103 can be opened to replace the collection bag (not shown in the figure). Foot cups 104 and casters 105 are provided at the bottom of the box body 1 to facilitate moving the device and placing the device at a fixed point. A feeding port 101 is opened at the top end of the box body 1, and the feeding port 101 is used for feeding hazardous waste. A rotary shielding mechanism 2 is provided inside the box body 1 near the feeding port 101 to automatically control the opening or closing of the feeding port 101, avoiding the risk of human touch like an outward-opening cover door. A collection bag mounting frame assembly 3 is provided inside the box body 1 at a position corresponding to the feeding port 101. The collection bag mounting frame assembly 3 is used for mounting the collection bag to collect hazardous waste. An exhaust port 102 is opened on the side of the box body 1, and a filter module 4 is bolted and fixed to the outside of the box body 1. The filter module 4 is connected to the exhaust port 102 through a pipe (not shown in the figure). The gas discharged from the exhaust port 102 is filtered by the filter module 4 and then discharged to reduce the pollution of the external air.

[0031] Specifically, the rotary shielding mechanism 2 includes a mounting bracket 201, a motor mounting support plate 202 and a flat belt 203. The mounting bracket 201 and the motor mounting support plate 202 are bolted and fixed to the inside of the box body 1. Synchronous pulley linkage assemblies 204 are respectively arranged on both sides of the mounting bracket 201. The synchronous pulley linkage assemblies 204 are composed of a plurality of synchronous pulleys and synchronous chains. The synchronous chains are driven to move by the synchronous pulleys. Both sides of the flat belt 203 are respectively in transmission connection with the two synchronous pulley linkage assemblies 204. Both sides of the flat belt 203 are connected to the synchronous pulley linkage assemblies 204, and the flat belt 203 is driven to move by the synchronous pulley linkage assemblies 204 to shield or open the feeding port 101. The motor mounting support plate 202 is bolted and fixed with a driving motor 205. The output shaft of the driving motor 205 is fixedly connected with a driving wheel 206. A transmission shaft 209 is rotatably connected to the motor mounting support plate 202. Both ends of the transmission shaft 209 are respectively in transmission connection with the two synchronous pulley linkage assemblies 204. The transmission shaft 209 is fixedly connected with a driven wheel 207. The driving wheel 206 and the driven wheel 207 are in transmission connection through a synchronous belt 208. The driving motor 205 drives the driving wheel 206 to rotate. The driving wheel 206 drives the driven wheel 207 to rotate through the synchronous belt 208, thereby driving the transmission shaft 209 to rotate. The rotation of the transmission shaft 209 drives the synchronous pulley linkage assemblies 204 at both ends to move, thereby driving the flat belt 203 to move. Through the forward and reverse rotation of the driving motor 205, the automatic opening and automatic closing of the feeding port 101 are realized.

[0032] Moreover, a sealing strip (not shown in the figure) is arranged around the feeding port 101 inside the box body 1. The sealing strip abuts against the flat belt 203, and the feeding port 101 is sealed by the sealing strip to prevent the gas inside the box body 1 from leaking.

[0033] Furthermore, photoelectric switches 212 are respectively screwed and fixed at both ends of the inner side of the mounting bracket 201. A flat belt front pressing plate 210 is fixedly installed at the end of the flat belt 203. An induction piece 211 is bolted or integrally formed at the bottom of the flat belt front pressing plate 210. The induction piece 211 is in signal connection with the photoelectric switches 212. The two photoelectric switches 212 are used to sense the moving position of the flat belt 203. As long as the induction piece 211 moves to the position of one of the photoelectric switches 212, it means that the flat belt 203 has moved in place. At this time, the driving motor 205 stops working. When starting again, the driving motor 205 rotates in reverse to avoid damage caused by moving beyond the stroke.

[0034] Among them, a diffuse reflection photoelectric bracket 501 is fixedly connected to the side surface of the mounting bracket 201 by bolts. A diffuse reflection sensor 5 is fixedly connected to the side surface of the diffuse reflection photoelectric bracket 501. An opening is formed at a position of the box body 1 corresponding to the diffuse reflection sensor 5. The diffuse reflection sensor 5 is signal-connected to the drive motor 205. The output end of the diffuse reflection sensor 5 corresponds to the opening position of the box body 1. When a staff member places their hand above the diffuse reflection sensor 5 and the diffuse reflection sensor 5 detects it, it instructs the drive motor 205 to start working, opening or closing the discharge port 101.

[0035] Among them, a smoke sensor 6 is fixedly connected to the side surface of the mounting bracket 201. The smoke concentration inside the box body 1 is detected by the smoke sensor 6.

[0036] Further, the filtering module 4 includes a filter box 401. An air inlet 402 and an air outlet 403 are respectively arranged at two ends of the filter box 401. The air inlet 402 is connected to the exhaust port 102 through a pipeline. At least one insertion port 404 is formed on the side surface of the filter box 401. A placement bracket 405 is embedded in the insertion port 404. A filter element (not shown in the figure) is placed on the placement bracket 405. In this embodiment, there are two insertion ports 404, which are arranged in sequence from top to bottom. The filter element is an activated carbon filter element. The gas discharged from the exhaust port 102 is filtered by two layers of activated carbon, and the filtered gas is then discharged into the external air to avoid pollution. And through the external filtering module 4, the staff can easily replace the activated carbon filter element without opening the box body 1, which is more convenient and fast.

[0037] Specifically, the collection bag mounting frame assembly 3 includes a mounting frame 301. A pressing ring 302 is detachably connected to the top end of the mounting frame 301. A tray frame 303 is fixedly connected to the bottom of the mounting frame 301. A leakage storage tray 304 is placed on the tray frame 303. The upper part of the mounting frame 301 is of a circular ring structure. The collection bag is hung at the circular ring at the top end of the mounting frame 301 and then fixed by the pressing ring 302. The leaked hazardous waste is collected by the leakage storage tray 304 at the bottom to prevent it from falling into the box body 1 and polluting the inside of the box body 1.

[0038] Further, an ultraviolet lamp 7 is fixedly connected to the inside of the box body 1. Disinfection and sterilization are carried out by irradiating with the ultraviolet lamp 7.

[0039] Further, a composite filter screen 8 is fixedly connected to the bottom of the box body 1 near the exhaust port 102. Filtration is carried out through the composite filter screen 8, and in cooperation with the external filtering module 4, the filtering effect is further improved.

[0040] Among them, a touch screen 9 is embedded on the surface of the box body 1. The touch screen 9 is a full-color touch screen, and through the full-color touch screen operation interface, it is convenient for management personnel to operate and manage the equipment.

[0041] The working principle of the present utility model: Open the cabinet door 103 on the side of the box body 1, put the collection bag on the mounting rack 301, and then fix it through the compression ring 302. Then close the cabinet door 103. When in use, it is sensed by the diffuse reflection sensor 5, the drive motor 205 receives the signal and works, driving the synchronous pulley linkage assembly 204 to work, driving the flat belt 203 to move to open the feeding port 101, and then the hazardous waste can be put into the collection bag from the feeding port 101. The inside is sterilized by the ultraviolet lamp 7, and the inside air is filtered by the composite filter screen 8 and two layers of activated carbon filter elements and then discharged to avoid polluting the outside air. The filter module 4 is arranged outside the box body 1, and the staff only needs to pull out the placement bracket 405 to replace the filter element, and the operation is simple.

[0042] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present disclosure, and are not intended to limit them; although the present disclosure has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present disclosure.

Claims

1. An intelligent hazardous waste collector, characterized in that, include: A box body is provided with a delivery port at the top of the box body, a rotary shielding mechanism is provided on the inner side of the box body near the delivery port, a collection bag mounting frame assembly is provided inside the box body, an exhaust port is provided on the side of the box body, a filter module is fixedly connected to the outer side of the box body, and the filter module is connected to the exhaust port through a pipe.

2. The intelligent hazardous waste collector according to claim 1, wherein, The rotary shielding mechanism includes a mounting bracket, a motor mounting support plate and a flat belt, the mounting bracket and the motor mounting support plate are fixedly connected to the inside of the box, and synchronous wheel linkage assemblies are respectively provided on both sides of the mounting bracket, and the two sides of the flat belt are respectively transmission-connected to the two synchronous wheel linkage assemblies, the motor mounting support plate is fixedly connected to the driving motor, the output shaft of the driving motor is fixedly connected to the driving wheel, and the motor mounting support plate is rotatably connected to the transmission shaft, the two ends of the transmission shaft are respectively transmission-connected to the two synchronous wheel linkage assemblies, the transmission shaft is fixedly connected to the driven wheel, and the driving wheel and the driven wheel are connected through a synchronous belt transmission.

3. The intelligent hazardous waste collector according to claim 2, wherein The two ends of the inner side of the mounting bracket are respectively fixedly connected with photoelectric switches, the end of the flat belt is fixedly connected with a flat belt front pressure plate, the bottom of the flat belt front pressure plate is fixedly connected with a sensor sheet, and the sensor sheet is connected to the photoelectric switch signal.

4. An intelligent hazardous waste collection instrument according to claim 2, wherein A diffuse reflection photoelectric bracket is fixedly connected to the side surface of the mounting bracket by bolts, a diffuse reflection sensor is fixedly connected to the side surface of the diffuse reflection photoelectric bracket, and an opening is formed at a position of the box body corresponding to the diffuse reflection sensor.

5. The intelligent hazardous waste collector according to claim 2, characterized in that, A smoke sensor is fixedly connected to the side surface of the mounting bracket.

6. The intelligent hazardous waste collector according to claim 1, characterized in that, The filter module includes a filter box, and an air inlet and an air outlet are respectively provided at both ends of the filter box. The air inlet is connected to the exhaust port through a pipe. At least one insertion port is opened on the side of the filter box, and a placement bracket is embedded in the insertion port. A filter element is placed on the placement bracket.

7. An intelligent hazardous waste collector according to claim 1, characterized in that, The collection bag mounting frame assembly comprises a mounting frame, the top end of the mounting frame is detachably connected to a pressure ring, the bottom end of the mounting frame is fixedly connected to a tray frame, and a leak storage tray is placed on the tray frame.

8. The intelligent hazardous waste collector according to claim 1, wherein An ultraviolet lamp is fixedly connected inside the box.

9. The intelligent hazardous waste collector according to claim 1, characterized in that, A touch screen is embedded on the surface of the box.

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