Roller type multifunctional cleaning device

Abstract

The utility model discloses a drum-type multifunctional cleaning device, which relates to the technical field of cigarette production equipment, is arranged in drum-type equipment and comprises a spray-washing device, an image acquisition and processing device, a support device and a control device, the spray-washing device is used for spray-washing the drum wall of the drum-type equipment, the image acquisition and processing device is connected with the spray-washing device, and the support device is connected with the control device. The image collecting and processing device is used for collecting images in the roller type equipment and processing the images, the supporting device is connected with the bottom end of the spray-washing device and used for controlling the angle and depth of the spray-washing device, and the control device is electrically connected with the spray-washing device, the image collecting and processing device and the supporting device. The problems that in the prior art, manual cleaning and spray washing are adopted outside equipment, and the cleaning effect can only be observed with naked eyes are solved; the technical problems of incomplete cleaning of the inner wall of a roller of roller type equipment, potential safety hazards, need of manual supplementary cleaning, incapability of timely judging the cleaning effect, timely feedback and unobvious cleaning effect on materials with extremely high viscosity, such as sugar materials and spices, existing in the prior art are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of cigarette production equipment, and particularly relates to a multifunctional cleaning device for drum-type equipment. Background Art

[0002] In the process of cigarette processing in the tobacco industry, tobacco materials will accumulate and adhere to the moisture exhaust pipe network and the barrel wall of large drum-type equipment such as loose moisture regain, flavoring and feeding, and expansion drying in the cut tobacco production line. Although the above-mentioned drum-type equipment has a self-cleaning function, from the production site experience, the self-cleaning function of the drum equipment is difficult to completely clean the tobacco materials attached to the drum wall. These tobacco materials that are difficult to clean off the drum wall enter the subsequent production line, which will cause product contamination and serious product quality accidents, bringing serious negative impacts to the enterprise.

[0003] Generally, tobacco enterprises will arrange special personnel to enter the drum for cleaning. Due to the influence of uncontrollable factors of people, the phenomenon of cut tobacco being contaminated by sundries is still inevitable. At the same time, manual cleaning and maintenance have potential safety hazards.

[0004] At present, Chinese Patent CN209205898U discloses a cleaning device for the discharge hood of tobacco barrel-type equipment, which installs a cleaning nozzle at the equipment outlet end to clean the discharge hood and the screen. However, it is found in actual application that manual supplementary cleaning is still required to ensure the cleaning effect; Chinese Patent CN204996789U discloses an automatic cleaning system for a leaf conditioning machine, which adopts two-way water cleaning and one-way air pressure cleaning. However, when using this cleaning system to clean the inside of the drum-type equipment, the cleaning effect can only be observed by the staff outside the equipment with the naked eye. Due to the interference of water mist and insufficient light inside the drum-type equipment, it is difficult for the staff to accurately judge the cleaning effect and give timely feedback. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a multifunctional cleaning device for drum-type equipment, so as to overcome the technical problems in the prior art that due to manual cleaning, external spraying of the equipment and only observing the cleaning effect with the naked eye, the inner wall of the drum of the drum-type equipment is not thoroughly cleaned, there are potential safety hazards, manual supplementary cleaning is required, the cleaning effect cannot be judged in time and feedback cannot be given in time, and the cleaning effect on highly viscous materials such as sugar and spices is not obvious. The specific technical solutions are as follows:

[0006] A multifunctional cleaning device for drum-type equipment includes a drum equipment, and a spraying device, an image acquisition and processing device, a supporting device and a control center are arranged inside the drum equipment;

[0007] The spray cleaning device is installed on the support device, and through the support device, it is installed on the barrel wall of the drum equipment. The spray cleaning device, the image acquisition and processing device, and the control center are electrically connected, and the image of the barrel wall of the drum equipment is acquired and processed through the image acquisition and processing device.

[0008] Preferably, the spray cleaning device includes a mounting base, a first connecting pipe, a second connecting pipe, a first nozzle, and a second nozzle. One end of the first connecting pipe is installed on the mounting base through a first solenoid valve, and the first nozzle is provided at the other end. One end of the second connecting pipe is installed on the mounting base through a second solenoid valve, and the second nozzle is provided at the other end. The first connecting pipe accesses high-pressure air from the outside, the second connecting pipe accesses high-pressure water from the outside, and the first solenoid valve and the second solenoid valve are electrically connected to the control center.

[0009] Preferably, the image acquisition and processing device includes a graphics processing device, a first high-definition camera, and a second high-definition camera;

[0010] The graphics processing device is installed on the mounting base. The first high-definition camera is installed on the bottom surface of the mounting base. The second high-definition cameras are provided at both opposite ends of the mounting base. The graphics processing device, the first high-definition camera, the second high-definition camera, and the control center are electrically connected.

[0011] Preferably, the support device includes a base, a pan-tilt head, and an electric telescopic rod. The electric telescopic rod is installed on the base. A slider is provided at the driving end of the electric telescopic rod. A chute adapted to the slider is provided on the base. The pan-tilt head is installed on the slider. The mounting base is provided on the pan-tilt head. The pan-tilt head, the electric telescopic rod, and the control center are electrically connected.

[0012] Preferably, the control center includes a PLC controller and a display screen.

[0013] Preferably, an infrared emitter is further provided on the mounting base. The infrared emitter is located below the second nozzle, and the emission direction of the infrared emitter is parallel to the spraying direction of the second nozzle;

[0014] The infrared emitter is controlled by a remote control. The remote control is communicatively connected to the control center, and the infrared emitter is electrically connected to the control center.

[0015] Compared with the existing technology, the present utility model has the following beneficial effects:

[0016] 1. A multifunctional cleaning device for drum - type equipment provided by the utility model. The cleaning device uses an image acquisition and processing device to acquire images inside the drum - type equipment, processes and analyzes the images to determine the positions to be cleaned, and then transports the information to a control device. The control device controls a support device to adjust the position and spraying angle of a spraying device. At the same time, the control device controls the spraying device to spray the positions to be cleaned, solving the technical problems in the prior art, such as manual cleaning, external spraying of equipment, and only visual observation of the cleaning effect, resulting in incomplete cleaning of the inner wall of the drum of the drum - type equipment, potential safety hazards, the need for manual supplementary cleaning, the inability to timely judge the cleaning effect, timely feedback, and the ineffectiveness of cleaning highly viscous materials such as sugar and spices.

[0017] 2. The utility model sets the support device to include a base, a pan - tilt head, and an electric telescopic rod. By controlling the pitch angle and horizontal rotation angle of the spraying device through the pan - tilt head, the cleaning area of the drum wall of the drum - type equipment in this application is increased. By controlling the spraying depth of the spraying device through the electric telescopic rod, while increasing the cleaning area of the drum wall of the drum - type equipment in this application, it can also change the spraying pressure of the spraying device on the materials on the drum wall of the drum - type equipment, improving the practicality of this application.

[0018] 3. The utility model sets an infrared emitter. When there is less material on the drum wall of the drum - type equipment, the image acquisition and processing device cannot make an accurate judgment and cannot perform automatic and accurate cleaning, or when there are stubborn materials in the drum of the drum - type equipment, since the infrared emitter is arranged below the second nozzle and the irradiation direction is parallel to the spraying direction of the second nozzle, the staff can manually adjust the angle and depth of the spraying device through a remote control, accurately locate the position to be cleaned through the infrared emitter, and perform manual spraying on smaller or stubborn materials, improving the practicality of the utility model. Description of the Drawings

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following will briefly introduce the drawings required for description in the embodiments. In all the drawings, similar elements or parts are generally marked with similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to actual scale.

[0020] Figure 1 It is a schematic structural diagram of the utility model.

[0021] Main reference numeral descriptions:

[0022] 1 - Spray washing device, 11 - Mounting base, 12 - First connecting pipe, 13 - Second connecting pipe, 14 - First nozzle, 15 - Second nozzle, 16 - First solenoid valve, 17 - Second solenoid valve, 18 - Infrared emitter, 2 - Image acquisition and processing device, 21 - Graphics processing device, 22 - First high-definition camera, 23 - Second high-definition camera, 3 - Support device, 31 - Base, 32 - Pan-tilt head, 33 - Electric telescopic rod. Detailed implementation mode

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

[0024] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "top part", "bottom part", "top surface", "bottom surface", "inner", "outer", "inner side", "outer side", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present invention 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 therefore should not be construed as a limitation to the present invention.

[0025] In the description of the present invention, the meaning of "several" is one or more, the meaning of "multiple" is two or more, and understandings such as "greater than", "less than", "exceeding", etc. do not include the present number, and understandings such as "above", "below", "within", etc. include the present number. If there are descriptions of the terms "first", "second", "third", etc., they are only for the purpose of description and distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or implicitly indicating the sequence relationship of the indicated technical features.

[0026] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", "connection", "setting" 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 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 invention can be understood according to specific situations. Next, the embodiments of the present invention will be described according to the overall structure of the present invention.

[0027] Embodiment

[0028] As Figure 1 shown, an embodiment of the present application provides a drum - type multi - functional cleaning device disposed inside a drum device, which includes a spray - washing device 1, an image acquisition and processing device 2, a support device 3, and a control center.

[0029] The spray - washing device 1 is used to spray - wash the wall of the drum device. The support device 3 is connected to the bottom end of the spray - washing device 1 and is used to control the rotation and the depth of the spray - washing device 1.

[0030] Specifically, the spray - washing device 1 includes a mounting base 11, a first connecting pipe 12, a second connecting pipe 13, a first nozzle 14, a second nozzle 15, a first solenoid valve 16, and a second solenoid valve 17. The bottom end of the mounting base 11 is connected to the support device 3. The first connecting pipe 12 and the second connecting pipe 13 are arranged at intervals on the mounting base 11, and both penetrate the mounting base 11. The first solenoid valve 16 is arranged on the first connecting pipe 12. One end of the first connecting pipe 12 is connected to the first nozzle 14, and the other end receives high - pressure air from the outside. The second solenoid valve 17 is arranged on the second connecting pipe 13. One end of the second connecting pipe 13 is connected to the second nozzle 15, and the other end receives high - pressure water from the outside. The support device 3 includes a base 31, a pan - tilt head 32, and an electric telescopic rod 33. The bottom end of the pan - tilt head 32 is slidably connected to the base 31, and its top end is connected to the mounting base 11. The fixed end of the electric telescopic rod 33 is fixedly installed at one end of the base 31 away from the pan - tilt head 32, and its movable end is connected to the pan - tilt head 32. The electric telescopic rod 33 is used to drive the pan - tilt head 32 to make a reciprocating motion on the base 31. More specifically, several sliding grooves are formed on the base 31, and several sliding blocks are arranged at the bottom end of the pan - tilt head 32. The sliding blocks are slidably arranged on the sliding grooves.

[0031] Among them, the first solenoid valve 16 is used to control the on - off of the first connecting pipe 12, and the second solenoid valve 17 is used to control the on - off of the second connecting pipe 13. The pan - tilt head 32 is a two - axis pan - tilt head and is used to drive the mounting base 11 to rotate, thereby controlling the horizontal rotation angle and the pitch angle of the spray - washing device 1. The electric telescopic rod 33 drives the pan - tilt head 32 to make a reciprocating motion on the base 31 to control the spray - washing depth of the spray - washing device 1. In this embodiment, the number of the sliding grooves is two, so the number of the sliding blocks is also two.

[0032] The image acquisition and processing device 2 is connected to the spray - washing device 1 and is used to acquire the image inside the drum device and process the image.

[0033] Specifically, the image acquisition and processing device 2 includes a graphics processing device 21, a first high-definition camera 22, and at least two second high-definition cameras 23. The first high-definition camera 22 is disposed at the bottom end of the mounting base 11, and at least two second high-definition cameras 23 are disposed on opposite sides of the mounting base 11. The first high-definition camera 22 and the second high-definition cameras 23 are both electrically connected to the graphics processing device 21.

[0034] Among them, the second high-definition cameras 23 are mounted on the left and right sides of the mounting base 11 through mounting brackets. The first high-definition camera 22 and the second high-definition cameras 23 are used to collect images inside the drum device, and the graphics processing device 21 is used to process and analyze the images to determine the positions to be cleaned.

[0035] The control center is electrically connected to the spray cleaning device 1, the image acquisition and processing device 2, and the support device 3.

[0036] More specifically, the control center includes a PLC controller and a display screen. The PLC controller is electrically connected to the first solenoid valve 16, the second solenoid valve 17, the graphics processing device 21, the first high-definition camera 22, the second high-definition cameras 23, the pan-tilt head 32, the electric telescopic rod 33, the drum equipment 19, and the display screen.

[0037] The PLC controller controls the first solenoid valve 16, the second solenoid valve 17, the first high-definition camera 22, the second high-definition cameras 23, the pan-tilt head 32, and the electric telescopic rod 33, receives the images processed by the graphics processing device 21, and the display screen is for the staff to synchronously view the images on the drum wall of the drum equipment 19. The PLC controller 15 is connected to the drum equipment 19 for receiving a synchronous start signal.

[0038] In some embodiments, an infrared emitter 18 and a remote controller are further included. The infrared emitter 18 is mounted on the mounting base 11 and is located below the second nozzle 15. The irradiation direction of the infrared emitter 18 is parallel to the spraying direction of the second nozzle 15. The infrared emitter 18 is electrically connected to the PLC controller, and the remote controller is communicatively connected to the PLC controller. When there is less material on the drum wall of the drum equipment and the image acquisition and processing device 2 cannot accurately judge and cannot perform automatic and accurate cleaning, or when there are stubborn materials in the drum of the drum equipment, since the infrared emitter 18 is disposed below the second nozzle 15 and the irradiation direction is parallel to the spraying direction of the second nozzle 15, the staff can manually adjust the angle and depth of the spray cleaning device 1 through the remote controller, accurately locate the position to be cleaned through the infrared emitter 18, and perform manual spraying on the smaller or stubborn materials.

[0039] In summary, a multi-functional cleaning device for drum-like equipment provided by the present utility model uses an image acquisition and processing device to acquire images inside the drum-like equipment, processes and analyzes the images to determine the positions to be cleaned, and then transports them to the control device. The control device controls the support device to adjust the position and spraying angle of the spraying device. At the same time, the control device controls the spraying device to spray the positions to be cleaned, solving the technical problems in the prior art that due to manual cleaning, external spraying of the equipment, and only visual observation of the cleaning effect, the inner wall of the drum of the drum-like equipment is not thoroughly cleaned, there are safety hazards, manual supplementary cleaning is required, the cleaning effect cannot be judged in time, timely feedback cannot be provided, and the cleaning effect on highly viscous materials such as sugar and spices is not obvious. At the same time, by setting the support device to include a base, a pan-tilt head, and an electric telescopic rod, and the pan-tilt head is a two-axis pan-tilt head, the pitch angle and horizontal rotation angle of the spraying device are controlled by the pan-tilt head, increasing the cleaning area of the drum wall of the drum-like equipment in this application. By controlling the spraying depth of the spraying device with the electric telescopic rod, while increasing the cleaning area of the drum wall of the drum-like equipment in this application, the spraying pressure on the materials on the drum wall of the drum-like equipment by the spraying device can also be changed, improving the practicability of this application. By setting a manual control module, when there is less material on the drum wall of the drum-like equipment, the image acquisition and processing device (2) cannot judge accurately and automatic accurate cleaning cannot be performed, or when stubborn materials appear inside the drum of the drum-like equipment, since the infrared emitter is arranged below the second nozzle and the irradiation direction is parallel to the spraying direction of the second nozzle, the staff can manually adjust the angle and depth of the spraying device through the remote control, accurately locate the position to be cleaned through the infrared emitter, and perform manual spraying on smaller or stubborn materials, improving the practicability of the present utility model.

[0040] The foregoing description of the specific exemplary embodiments of the present utility model is for the purposes of illustration and exemplification. These descriptions are not intended to limit the present utility model to the precise forms disclosed, and obviously, many changes and variations are possible in light of the above teachings. Although the embodiments of the present utility model have been shown and described, the specific embodiments are merely explanations of the present utility model and not limitations thereof. The specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. The purpose of selecting and describing the exemplary embodiments is to explain the specific principles of the present utility model and its practical applications, so that those skilled in the art can, after reading this specification, make modifications, substitutions, variations, and various different selections and changes that do not make creative contributions to the embodiments as needed, but as long as they are within the scope of the claims of the present utility model, they are protected by the patent law.

Claims

1. A drum-type multi-functional cleaning device, including a drum device, characterized in that A spray cleaning device (1), an image acquisition and processing device (2), a support device (3) and a control center are arranged inside the drum device; The spray cleaning device (1) is installed on the support device (3), and is installed on the barrel wall of the drum device through the support device (3). The spray cleaning device (1), the image acquisition and processing device (2) and the control center are electrically connected, and the barrel wall of the drum device is subjected to image acquisition and processing through the image acquisition and processing device (2).

2. The multi-functional cleaning device for drum type according to claim 1, characterized in that, The spray cleaning device (1) includes a mounting seat (11), a first connecting pipe (12), a second connecting pipe (13), a first nozzle (14) and a second nozzle (15). One end of the first connecting pipe (12) is installed on the mounting seat (11) through a first solenoid valve (16), and the first nozzle (14) is arranged at the other end. One end of the second connecting pipe (13) is installed on the mounting seat (11) through a second solenoid valve (17), and the second nozzle (15) is arranged at the other end. The first connecting pipe (12) accesses high-pressure air from the outside, and the second connecting pipe (13) accesses high-pressure water from the outside. The first solenoid valve (16) and the second solenoid valve (17) are electrically connected to the control center.

3. A drum-type multi-functional cleaning device according to claim 2, wherein, The image acquisition and processing device (2) includes a graphics processing device (21), a first high-definition camera (22) and a second high-definition camera (23); The graphics processing device (21) is installed on the mounting seat (11). The first high-definition camera (22) is installed on the bottom surface of the mounting seat (11). The second high-definition cameras (23) are arranged at both opposite ends of the mounting seat (11). The graphics processing device (21), the first high-definition camera (22), the second high-definition camera (23) and the control center are electrically connected.

4. A drum-type multi-functional cleaning device according to claim 2, characterized in that, The support device (3) includes a base (31), a pan-tilt head (32) and an electric telescopic rod (33). The electric telescopic rod (33) is installed on the base (31). A slider is arranged at the driving end of the electric telescopic rod (33). A chute adapted to the slider is arranged on the base (31). The pan-tilt head (32) is installed on the slider. The mounting seat (11) is arranged on the pan-tilt head (32). The pan-tilt head (32), the electric telescopic rod (33) and the control center are electrically connected.

5. A drum-type multi-functional cleaning device according to claim 1, characterized in that, The control center includes a PLC controller and a display screen.

6. The multi-functional cleaning device for drum type according to claim 2, wherein, An infrared emitter (18) is further arranged on the mounting seat (11). The infrared emitter (18) is located below the second nozzle (15). The emitting direction of the infrared emitter (18) is parallel to the spraying direction of the second nozzle (15); The infrared emitter (18) is controlled by a remote controller. The remote controller is in communication connection with the control center. The infrared emitter (18) is electrically connected to the control center.

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