Spraying type garbage deodorization equipment of garbage bin

Abstract

The invention discloses spraying type garbage deodorization equipment for a garbage bin. The spraying type garbage deodorization equipment comprises a base, a supporting rod, a mounting frame and a bag breaking and spraying deodorization device, the bag breaking and spraying deodorization device comprises an outer side hopper, an inner side hopper, a guide pipe, a telescopic cylinder, an annular spraying pipe and a spraying box; a sliding plate is slidably connected to the base, and a locking mechanism is arranged between the sliding plate and the base. An infrared sensor is arranged on the transverse rod and electrically connected with a control processor, the control processor is electrically connected with a power machine of the telescopic cylinder and a conveying pump on the annular spraying pipe, and each bag breaking and spraying deodorization device is provided with an independent conveying pump. According to the garbage can, garbage bags can be broken, garbage is sprayed in the falling process, spraying is more sufficient, the deodorization effect is good, meanwhile, the garbage cannot be greatly damaged in the bag breaking process, follow-up recycling of the recyclable garbage is not affected, meanwhile, automatic work is achieved, inconvenience cannot be brought to a user who throws the garbage, and practicability is good.

Description

Technical Field

[0001] The invention relates to the technical field of garbage deodorizing equipment, in particular to a spray-type garbage deodorizing equipment for a garbage bin. Background Art

[0002] As people's living standards continue to improve, more and more garbage is generated in their daily lives. The composition is complex and diverse, and it is polluting, resource-based and social. If it is not properly handled, it will pollute the environment, affect environmental hygiene, waste resources, damage production and living safety, and destroy social harmony. Although garbage classification has been implemented, it has not yet been fully popularized. Garbage in some areas is still piled together in the garbage room. Before the garbage truck starts to transport it, the garbage has been piled in the garbage room. When the temperature is too high, the garbage will quickly rot, causing the odor in the room to spread to the outside world. The smell is unpleasant and very unsanitary, and it is easy to spread germs. At present, disinfectant water can be used to spray the garbage to reduce the breeding of bacteria in the garbage and prevent it from rotting and producing odor.

[0003] The traditional spraying method only sprays the upper part of the garbage, and the penetration ability of the spray agent is limited. It cannot spray the deep part of the garbage pile. In addition, the garbage in the community is generally packed in garbage bags, so it cannot be sprayed. When the temperature and humidity are suitable for the growth of bacteria, the toxic bacteria reproduce very quickly. Therefore, the traditional spraying method is still difficult to solve the generation of odor from the root. For this reason, some garbage deodorization equipment crushes the garbage before spraying. However, there are various kinds of garbage in life, some of which are recyclable garbage, such as cartons, plastic bottles, etc. If the garbage is crushed directly, it will cause a lot of waste of resources. At the same time, it will also cause the liquid in the garbage to seep out, further affecting the surrounding environment. Summary of the invention

[0004] The technical problem to be solved by the present invention is to overcome the defects of the above-mentioned technology and provide a spray-type garbage deodorizing device for a garbage bin.

[0005] In order to solve the above technical problems, the technical solution provided by the present invention is a spray-type garbage deodorizing device for a garbage bin: comprising a base, support rods fixedly connected to both ends above the base, a mounting frame fixedly connected to the upper end of the support rod, and a plurality of broken bags and a spray deodorizing device installed on the mounting frame;

[0006] The bag breaking and spraying deodorizing device comprises an outer hopper, an inner hopper, a guide pipe, a telescopic cylinder, an annular spray pipe, and a spray box. The outer diameter of the upper end of the inner hopper is matched with the inner diameter of the upper end of the outer hopper. The upper edge of the inner hopper is fixedly connected to the upper end of the outer hopper. The spray box has no upper and lower covers. The upper end of the guide pipe is connected to the discharge port of the outer hopper. The lower end of the guide pipe is located inside the spray box. The annular spray pipe is located inside the spray box and is arranged horizontally. The spray box is fixedly connected to the guide pipe through a connecting rod. The lower end of the guide pipe is located directly above the annular spray pipe. The upper end of the outer hopper is symmetrically fixedly connected to a support column. The upper end of the support column is fixedly connected to a cross bar. The cylinder body of the telescopic cylinder is fixedly connected to the cross bar. The rod body of the telescopic cylinder is located directly above the leakage port of the inner hopper.

[0007] The base is slidably connected with a slide plate, and a locking mechanism is provided between the slide plate and the base;

[0008] An infrared sensor is provided on the cross bar, and the infrared sensor is used to sense whether there is an object at the leakage port of the inner hopper. The infrared sensor is electrically connected to the control processor, and the control processor is electrically connected to the power machine of the telescopic cylinder and the delivery pump on the annular spray pipe. Each of the bag breaking and spray deodorization devices is equipped with an independent delivery pump.

[0009] Furthermore, the spray box is rectangular, and the cross-sectional size of the spray box is smaller than the opening size of the square trash can; the guide pipe is rectangular, and the cross-sectional size of the guide pipe is smaller than the size of the annular spray pipe.

[0010] Furthermore, each of the spray boxes is provided with a plurality of annular spray pipes, and the plurality of annular spray pipes are evenly arranged vertically.

[0011] Furthermore, bag breaking knives with blades facing upwards are evenly arranged along the circumference of the inner side of the inner hopper.

[0012] The advantages of the present invention compared with the prior art are: the present invention can break the garbage bag, and the garbage can be sprayed during the falling process, the spraying is more complete, and the deodorizing effect is good. At the same time, the garbage will not be seriously damaged during the bag breaking process, and the subsequent recycling of recyclable garbage will not be affected. At the same time, it works automatically and will not cause inconvenience to users who throw away the garbage. It has good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of a spray-type garbage deodorizing device for a garbage bin of the present invention.

[0014] Figure 2 This is a schematic diagram of the structure of a bag breaking and spraying deodorizing device of a spraying garbage deodorizing device for a garbage bin of the present invention. Figure 1 .

[0015] Figure 3 This is a schematic diagram of the structure of a bag breaking and spraying deodorizing device of a spraying garbage deodorizing device for a garbage bin of the present invention. Figure 2 .

[0016] Figure 4 The present invention is a schematic diagram of the use status of a spray-type garbage deodorizing device for a garbage bin.

[0017] As shown in the figure:

[0018] 1. Base, 2. Support rod, 3. Mounting frame, 4. Outer hopper, 5. Inner hopper, 6. Guide pipe, 7. Telescopic cylinder, 8. Annular spray pipe, 9. Spray box, 10. Connecting rod, 11. Support column, 12. Cross bar, 13. Slide plate, 14. Infrared sensor, 15. Bag breaking knife, 16. Pressure rod, 17. Socket one, 18. Socket two, 19. Pin shaft, 20. Handle, 21. Nozzle. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0020] Embodiment 1, in combination with Figure 1-4 , a spray-type garbage deodorizing device for a garbage bin, comprising a base 1, a support rod 2 fixedly connected to both ends above the base 1, a mounting frame 3 fixedly connected to the upper end of the support rod 2, and a plurality of broken bags and a spray deodorizing device installed on the mounting frame 3;

[0021] The bag breaking and spraying deodorizing device comprises an outer hopper 4, an inner hopper 5, a guide pipe 6, a telescopic cylinder 7, an annular spray pipe 8, and a spray box 9. The outer diameter of the upper end of the inner hopper 5 is matched with the inner diameter of the upper end of the outer hopper 4. The upper edge of the inner hopper 5 is connected to the upper end of the outer hopper 4. The spray box 9 has no upper and lower covers. The upper end of the guide pipe 6 is connected to the discharge port of the outer hopper 4. The lower end of the guide pipe 6 is located inside the spray box 9. The annular spray pipe 8 is located inside the spray box 9 and is arranged horizontally. The spray box 9 is connected to the guide pipe 6 through a connecting rod 10. The lower end of the guide pipe 6 is located directly above the annular spray pipe 8. The upper end of the outer hopper 4 is symmetrically connected to a support column 11. The upper end of the support column 11 is connected to a cross bar 12. The cylinder body of the telescopic cylinder 7 is connected to the cross bar 12. The rod body of the telescopic cylinder 7 is located directly above the leakage port of the inner hopper 5.

[0022] A slide plate 13 is slidably connected to the base 1, and a locking mechanism is provided between the slide plate 13 and the base 1;

[0023] An infrared sensor 14 is provided on the cross bar 12, and the infrared sensor 14 is used to sense whether there is an object at the leakage port of the inner hopper 5. The infrared sensor 14 is electrically connected to the control processor, and the control processor is electrically connected to the power machine of the telescopic cylinder 7 and the conveying pump on the annular spray pipe 8. Each of the bag breaking and spray deodorization devices is equipped with an independent conveying pump.

[0024] The annular spray pipe 8 is provided with a nozzle 21 horizontally along the circumferential direction relative to the inner side.

[0025] When in use, the spray-type garbage deodorizing device is arranged in the garbage bin, the garbage can is placed on the slide 13, and the garbage can is located directly below the spray box 9. When the user throws garbage, the garbage bag and the garbage inside are thrown into the inner hopper 5. The garbage bag containing garbage reaches the bottom of the inner hopper 5 under the action of gravity, blocking the leakage port. At this time, the infrared sensor 14 senses the object, and the control processor controls the telescopic cylinder 7 to start. The telescopic cylinder 7 extends and presses down through the leakage port, thereby breaking the bag on the one hand and pressing the garbage down into the outer hopper 4 and the guide pipe 6 on the other hand. The telescopic cylinder 7 is retracted and the action is repeated until the infrared sensor 14 cannot sense the object, the telescopic cylinder 7 stops working, and the delivery pump is started to spray the falling garbage with the agent, and then the garbage falls into the garbage can. The delivery pump adopts a delay switch, which starts after a period of time after the infrared sensor 14 senses the object, and stops after a period of time after the object is not sensed. The specific time is set according to the actual situation, such as starting 5s after sensing the object, and stopping after the object 5 is not sensed.

[0026] In this specific embodiment, the spray box 9 is rectangular, and the cross-sectional size of the spray box 9 is smaller than the opening size of the square trash can. The guide pipe 6 is rectangular, and the cross-sectional size of the guide pipe 6 is smaller than the size of the annular spray pipe 8. This ensures that the garbage can be fully sprayed while preventing the agent from being sprayed outside to avoid waste.

[0027] In this specific embodiment, a plurality of annular spray pipes 8 are provided in each of the spray boxes 9, and the plurality of annular spray pipes 8 are evenly arranged up and down.

[0028] In this specific embodiment, bag breaking knives 15 with blades facing upwards are evenly arranged along the circumference of the inner side of the inner hopper 5. During the downward pressing process of the telescopic cylinder 7, the bag breaking knives 15 can cut the garbage bag, which is beneficial to improving the bag breaking effect and the efficiency of all garbage falling from the leakage port, and is also beneficial to the subsequent spraying work.

[0029] In this specific implementation, the telescopic cylinder 7 is a hydraulic cylinder or a pneumatic cylinder, which works stably.

[0030] In this specific embodiment, a pressure rod 16 is fixedly connected to the lower end of the rod body of the telescopic cylinder 7. By providing the pressure rod 16, the rod body of the telescopic cylinder 7 can be prevented from directly contacting with garbage, thereby protecting the rod body of the telescopic cylinder 7.

[0031] In this specific embodiment, the locking mechanism includes a limiting hole on the base 1, a socket 17 and a socket 2 18 provided on the skateboard 13, and a pin 19 matched with the limiting hole. Initially, the socket 17 is aligned with the limiting hole. When the cleaning staff arrives at the site to recycle garbage, the pin 19 is pulled out, the skateboard 13 is pulled outward, and the socket 2 18 is aligned with the limiting hole. The pin 19 is inserted into the limiting hole and the socket 2 18 to limit the skateboard 13, and the recycling operation can be carried out as usual.

[0032] In this specific embodiment, a handle 20 is fixedly provided on the front side of the slide plate 13 to facilitate pulling out the slide plate 13 .

[0033] In the description of the embodiments of the present invention, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the invented product is usually placed when used. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0034] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components must be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0035] In the description of the embodiments of the present invention, "plurality" means at least 2.

[0036] In the description of the embodiments of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should 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 a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. A spray-type garbage deodorizing device for a garbage bin, characterized in that: It comprises a base (1), support rods (2) fixedly connected to both ends of the base (1), a mounting frame (3) fixedly connected to the upper end of the support rods (2), and a plurality of bag breaking and spray deodorizing devices installed on the mounting frame (3); The bag breaking and spraying deodorizing device comprises an outer hopper (4), an inner hopper (5), a guide pipe (6), a telescopic cylinder (7), an annular spray pipe (8), and a spray box (9). The outer diameter of the upper end of the inner hopper (5) matches the inner diameter of the upper end of the outer hopper (4). The upper edge of the inner hopper (5) is fixedly connected to the upper end of the outer hopper (4). The spray box (9) has no upper and lower covers. The upper end of the guide pipe (6) is connected to the discharge port of the outer hopper (4). The lower end of the guide pipe (6) is located inside the spray box (9). The annular spray pipe (8) is located inside the spray box (9) and arranged horizontally. The spray box (9) is fixedly connected to the guide pipe (6) through a connecting rod (10). The lower end of the guide pipe (6) is located directly above the annular spray pipe (8). The upper end of the outer hopper (4) is symmetrically fixedly connected to a support column (11). The upper end of the support column (11) is fixedly connected to a cross bar (12). The cylinder body of the telescopic cylinder (7) is fixedly connected to the cross bar (12). The rod body of the telescopic cylinder (7) is located directly above the leakage port of the inner hopper (5). A slide plate (13) is slidably connected to the base (1), and a locking mechanism is provided between the slide plate (13) and the base (1); An infrared sensor (14) is provided on the cross bar (12), and the infrared sensor (14) is used to sense whether there is an object at the leakage port of the inner hopper (5). The infrared sensor (14) is electrically connected to the control processor, and the control processor is electrically connected to the power machine of the telescopic cylinder (7) and the delivery pump on the annular spray pipe (8). Each of the bag breaking and spray deodorizing devices is equipped with an independent delivery pump.

2. The spray-type garbage deodorizing device for a garbage bin according to claim 1, characterized in that: The spray box (9) is rectangular, and the cross-sectional size of the spray box (9) is smaller than the opening size of a square trash can; the guide pipe (6) is rectangular, and the cross-sectional size of the guide pipe (6) is smaller than the size of the annular spray pipe (8).

3. The spray-type garbage deodorizing device for a garbage bin according to claim 1, characterized in that: A plurality of annular spray pipes (8) are provided in each spray box (9), and the plurality of annular spray pipes (8) are evenly arranged up and down.

4. The spray-type garbage deodorizing device for a garbage bin according to claim 1, characterized in that: The inner side of the inner hopper (5) is evenly provided with bag breaking knives (15) with the blades facing upward along the circumference.

5. The spray-type garbage deodorizing device for a garbage bin according to claim 1, characterized in that: The telescopic cylinder (7) is a hydraulic cylinder or a pneumatic cylinder.

6. The spray-type garbage deodorizing device for a garbage bin according to claim 1, characterized in that: A pressure rod (16) is fixedly connected to the lower end of the rod body of the telescopic cylinder (7).

7. The spray-type garbage deodorizing device for a garbage bin according to claim 1, characterized in that: The locking mechanism comprises a limiting hole provided on the base (1), a first plug hole (17) and a second plug hole (18) provided on the slide plate (13), and a pin shaft (19) matched with the limiting hole.

8. The spray-type garbage deodorizing device for a garbage bin according to claim 1, characterized in that: A handle (20) is fixedly provided on the front side of the slide plate (13).

9. The spray-type garbage deodorizing device for a garbage bin according to claim 1, characterized in that: The annular spray pipe (8) is provided with a nozzle (21) horizontally along the circumferential direction relative to the inner side.

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