CN114735381B - Deodorization and sterilization online control monitoring system of intelligent environment-friendly garbage room - Google Patents
Deodorization and sterilization online control monitoring system of intelligent environment-friendly garbage room Download PDFInfo
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Abstract
The invention relates to the technical field of garbage disposal, in particular to an online control and monitoring system for deodorization and sterilization of an intelligent environment-friendly garbage room, which comprises: a detection device; the statistical module is used for counting the residence time of the garbage can corresponding to each unique number in the garbage room; the medicine discharging device is used for conveying a preset dose of the sterilizing agent to a preset position; the air injection device is used for injecting the sterilization agent at the preset position to the sterilization three-dimensional coordinate position according to the air injection instruction; a processing module, the processing module comprising: the judgment unit is used for judging whether the garbage can corresponding to the unique number meets the sterilization condition or not; the two-dimensional coordinate acquisition unit is used for acquiring a two-dimensional coordinate position of the garbage can corresponding to the unique number in the garbage room; the three-dimensional coordinate generating unit is used for generating a sterilization three-dimensional coordinate position; and the jet instruction generating unit is used for generating jet instructions. This application has the effect of in time carrying out germicidal treatment to the garbage bin that leaves in the garbage room.
Description
Technical Field
The invention relates to the technical field of garbage disposal, in particular to an online control and monitoring system for deodorization and sterilization of an intelligent environment-friendly garbage room.
Background
In places with dense personnel, a lot of domestic garbage is also generated, and garbage is generally collected by using sanitation equipment such as garbage cans. The storage capacity of a general garbage can is limited, so that a garbage room for storing a plurality of garbage cans is arranged in many communities. However, the existing garbage room is single in function, only has a garbage storage function, the garbage storage time is long, various bacteria are bred in the garbage can, stink is emitted, and harm is caused to the environment and human health, so that improvement is needed.
Disclosure of Invention
In order to in time carry out germicidal treatment to the garbage bin that leaves in the garbage room, this application provides the deodorization of intelligence environmental protection garbage room on-line control monitoring system that disinfects.
The above object of the present invention is achieved by the following technical solutions:
the utility model provides an online control monitoring system that disinfects of deodorization of intelligence environmental protection garbage room, includes: the detection device is arranged at the inlet and the outlet of the garbage room and is used for acquiring the garbage type in the garbage can of the garbage can in and out of the garbage room and endowing the garbage can with a unique serial number;
the statistical module is used for counting the residence time of the garbage can corresponding to each unique number in the garbage room;
the medicine discharging device is arranged in the garbage chamber and used for conveying a preset dose of sterilization medicament to a preset position;
the air injection device is arranged in the garbage room and used for injecting the sterilizing agent at a preset position to the sterilizing three-dimensional coordinate position according to an air injection instruction;
a processing module, the processing module comprising:
the judging unit is used for judging whether the garbage can corresponding to the unique number meets the sterilization condition or not according to the type of the garbage in the garbage can corresponding to the unique number and the residence time corresponding to the unique number;
the two-dimensional coordinate acquisition unit is used for acquiring a two-dimensional coordinate position of the garbage can corresponding to the unique number in the garbage room under the condition that the garbage can corresponding to the unique number meets a preset condition;
the three-dimensional coordinate generating unit is used for generating a sterilization three-dimensional coordinate position according to the two-dimensional coordinate position and a preset position;
and the air injection instruction generating unit is used for generating an air injection instruction according to the three-dimensional coordinate position and a preset position, and the air injection instruction comprises an air injection angle and air injection intensity.
By adopting the technical scheme, when a sanitation worker puts a garbage can into a garbage room, the garbage can passes through an inlet and an outlet of the garbage room, the detection device obtains the type of the garbage in the garbage can, the unique serial number is given to the garbage can, the garbage can is associated with the corresponding type of the garbage in the garbage can and the unique serial number, after the unique serial number is given, the statistical module starts to count the residence time of the garbage can corresponding to the unique serial number in the garbage room, the judgment unit judges whether the garbage can meets the sterilization condition according to the type of the garbage in the garbage can and the residence time, when the garbage can meets the sterilization condition, the two-dimensional coordinate position of the garbage can in the garbage room is obtained in the garbage room, then the sterilization three-dimensional coordinate position is generated according to the two-dimensional coordinate position and the preset position, the air injection instruction generation unit generates an air injection instruction comprising an air injection angle and air injection strength according to the two-dimensional coordinate position and the preset position and sends the air injection instruction to the air injection device, the air injection device sprays the sterilization medicament at the preset position according to the air injection angle and the air injection strength, and sterilizes the corresponding position.
The application may be further configured in a preferred example to: the detection device includes:
the shooting module is used for shooting the opening of the garbage can to obtain an opening image when the garbage can enters and exits the garbage room;
the analysis module is used for analyzing the bung hole image to obtain the type of garbage in the can;
and the giving module is used for associating the bung hole image with the corresponding garbage type in the bucket and giving a unique number.
By adopting the technical scheme and the image analysis mode, the garbage can is photographed when the garbage can enters and exits the garbage room, the opening image of the garbage can is analyzed, the corresponding garbage type in the can is obtained, the unique serial number is given, when the garbage room is sent out by the subsequent garbage can, the correct unique serial number can be obtained through analysis in the same image analysis mode, and the duration corresponding to the unique serial number is terminated.
The present application may be further configured in a preferred example to: the garbage room deodorization device comprises a garbage room and a deodorization device, wherein the garbage room deodorization device comprises a control module and a plurality of negative pressure fans arranged on each side wall of the garbage room; the medicine discharging device conveys a preset dose of sterilization medicine to a preset position and sends a deodorization instruction to the control module after the sterilization medicine is conveyed to the preset position, and the control module is used for receiving the deodorization instruction and controlling the negative pressure air fan to operate according to the two-dimensional coordinate position and the preset position.
Through adopting above-mentioned technical scheme, after the sterilization, carry out deodorization through a plurality of negative-pressure air blower in to the garbage chamber and handle, improve the air freshness.
The application may be further configured in a preferred example to: the controlling the operation of the negative pressure fans according to the two-dimensional coordinate position and the preset position comprises the following steps:
generating a segmentation plane, wherein the segmentation plane is a vertical plane in which a connecting line of a two-dimensional coordinate position and a preset position is located;
dividing the area in the garbage house into a first area and a second area according to a dividing plane, wherein the quantity of garbage cans in the first area is greater than that of the garbage cans in the second area;
controlling a plurality of negative pressure fans in a first area to operate in a first mode, wherein the first mode is an air outlet mode with a preset air outlet rotating speed;
and controlling the plurality of negative pressure fans in the second area to operate in a second mode, wherein the second mode is an air inlet mode with a preset air inlet rotating speed.
Through adopting above-mentioned technical scheme, on the one hand through the mode of first region and the regional division of second, realize partial air-out and partial air inlet between a plurality of negative-pressure air fans, on the other hand is because the aforesaid is that the deodorization instruction is sent promptly to the position of predetermineeing to sterilizing the medicament, and air jet equipment stops jet-propelled spraying, still remain sterilizing the medicament in the spraying route between predetermined position and the three-dimensional coordinate position of disinfecting, partial air-out and partial air inlet through between a plurality of negative-pressure air fans this moment, cover the partial region in first region with these some sterilizing the medicament that remain, make the garbage bin that is located this partial region also can be handled by sterilizing the medicament, and then whole bactericidal effect in the improvement garbage room.
The present application may be further configured in a preferred example to: the sterilization three-dimensional coordinate position and the preset position are positioned at the same horizontal height;
the processing module further comprises a dwell-time reduction unit for:
calculating according to the preset position and the height of the garbage can to obtain a height difference value;
calculating to obtain a wind speed value according to the number of the negative pressure fans operated in the first mode and the preset air outlet rotating speed, and the number of the negative pressure fans operated in the second mode and the preset air inlet rotating speed;
calculating a two-dimensional coordinate position and a horizontal distance of a preset position in the vertical direction;
generating an affected area according to the horizontal distance, the height difference value and the wind speed value;
acquiring a unique number corresponding to a garbage can in an affected area;
and reducing the residence time associated with the unique number corresponding to the garbage can in each affected area by a preset value.
Through adopting above-mentioned technical scheme, because of the garbage bin in this region receives the coverage of the above-mentioned bactericidal agent that remains and handles, generate the affected area according to horizontal distance, difference in height and wind speed value, then reduce the dwell time that the garbage bin in this region is correlated with the default, and then realize reducing the whole agent consumption in garbage room, rational utilization bactericidal agent.
The present application may be further configured in a preferred example to: generating an affected area according to the horizontal distance, the height difference value and the wind speed value, wherein the affected area comprises the following steps:
inputting the horizontal distance, the height difference value and the wind speed value into a preset lookup table, and matching to obtain a width value;
establishing a rectangular area by taking the two-dimensional coordinate position and a preset position as two end points of a long side, taking the horizontal distance as the length of the long side and taking the width value as the length of a wide side;
and mapping according to the rectangular area to obtain an affected area in the garbage room.
By adopting the technical scheme, the corresponding affected area can be obtained by fast calculation.
The present application may be further configured in a preferred example to: generating a sterilization three-dimensional coordinate position according to the two-dimensional coordinate position and a preset position, comprising:
reasoning the two-dimensional coordinate position and the preset position input position reasoning model to obtain a sterilization three-dimensional coordinate position;
the position inference model is obtained by inference in the following mode:
labeling each position sample in the position sample training set to mark a sterilization three-dimensional coordinate position of each position sample, wherein each position sample comprises a two-dimensional coordinate position and an associated preset position, and the sterilization three-dimensional coordinate position is associated with all or part of information in the position sample; and training the neural network through the position sample training set subjected to labeling processing to obtain a position inference model.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when a sanitation worker puts a garbage can into a garbage room, the detection device obtains the type of garbage in the garbage can through an inlet and an outlet of the garbage room, then the garbage can is endowed with a unique number, the garbage can, the corresponding type of garbage in the can and the unique number are associated, after the unique number is endowed, a statistical module starts to count the residence time of the garbage can corresponding to the unique number in the garbage room, a judgment unit judges whether the garbage can meets a sterilization condition according to the type of garbage in the can and the residence time of the garbage can, when the garbage can meets the sterilization condition, a two-dimensional coordinate position of the garbage can in the garbage room is obtained in the garbage room, then a sterilization three-dimensional coordinate position is generated according to the two-dimensional coordinate position and a preset position, an air injection instruction generation unit generates an air injection instruction comprising an air injection angle and air injection strength according to the two-dimensional coordinate position and the preset position and sends the air injection angle and the air injection strength to the sterilization three-dimensional coordinate position, and the corresponding position is sterilized;
2. the method comprises the steps that an image analysis mode is adopted, when the garbage can enters and exits a garbage room, the garbage can is photographed, a can opening image of the garbage can is analyzed and processed, a corresponding type of garbage in the can is obtained, the unique serial number is given, when the subsequent garbage can is sent out of the garbage room, the correct unique serial number can be obtained through analysis in the same image analysis mode, and the duration time corresponding to the unique serial number is stopped;
3. on the one hand, through the mode that first region and second region are divided, realize partial air-out and partial air inlet between a plurality of negative-pressure air blower, on the other hand because the aforesaid is that to send the deodorization instruction promptly after the medicament that disinfects is carried to preset position, and air jet equipment stops jet-propelled spraying, the medicament that disinfects still remains in the spraying route between preset position and the three-dimensional coordinate position of disinfecting, through partial air-out and partial air inlet between a plurality of negative-pressure air blower this moment, cover some remaining bactericides in the partial region in first region, make the garbage bin that is located this partial region also can be handled by the medicament that disinfects, and then improve holistic bactericidal effect in the garbage room.
Drawings
FIG. 1 is a schematic diagram illustrating the connection among devices, modules and units of an on-line deodorization and sterilization monitoring system for an intelligent environmental garbage room according to an embodiment of the present application;
fig. 2 is a schematic diagram of the connection among devices, modules and units of the deodorizing and sterilizing on-line control and monitoring system of the intelligent environment-friendly garbage room in another embodiment of the present application.
Detailed Description
The following description of the exemplary embodiments of the present application, taken in conjunction with the accompanying drawings, includes various details of the embodiments of the application for the understanding of the same, which are to be considered exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the present application. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.
It should be noted that the terms "first", "second", etc. in the present invention are used for distinguishing similar objects, and are not necessarily used for describing a particular order or sequence. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the disclosure described herein are capable of operation in other sequences than those illustrated or described herein. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure.
In addition, the term "and/or" herein is only one kind of association relationship describing the association object, and means that there may be three kinds of relationships, for example, a and/or B, and may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship, unless otherwise specified.
The deodorizing and sterilizing on-line control monitoring system of the intelligent environment-friendly garbage room of the present application is described below with reference to the accompanying drawings.
Fig. 1 is a schematic connection diagram of devices, modules, and units of an online deodorization and sterilization control and monitoring system for an intelligent environment-friendly trash room in an embodiment of the present application, as shown in fig. 1, the online deodorization and sterilization control and monitoring system for an intelligent environment-friendly trash room includes a detection device, a statistics module, a medicine discharge device, an air injection device, and a processing module, which are all in communication connection, and specifically, communication is preferably implemented in a wireless communication manner, such as LoRa technology, [ WiFi/IEEE 802.11 ] protocol, [ ZigBee/802.15.4 ] protocol, [ Thread/IEEE 802.15.4 ], and [ Z-Wave ] protocol.
The garbage bin detecting device is arranged at the inlet and the outlet of the garbage room and used for acquiring the type of garbage in the garbage bin which enters and exits the garbage room and endowing the garbage bin with a unique serial number;
the method comprises the steps that the type of garbage in a garbage can in and out of a garbage room can be obtained by inputting the type of garbage in the garbage can by an environmental sanitation worker through an input device when the garbage can is conveyed into the garbage room, wherein the type of garbage in the garbage can be recovered, degradable, smelly, high in humidity, dry garbage and the like; the analysis module is internally provided with an analysis model which is trained in advance by adopting a plurality of marked image samples, the image samples are collected in advance and are respectively images of different garbage-containing garbage can openings, corresponding garbage types in the garbage cans are marked manually, and the garbage types in the garbage cans can be customized to show different humidity, odor-prone degree and the like; and training the neural network through the labeled image samples to obtain an analysis model.
It can be understood that the giving module can give the unique serial number in a timestamp manner, or in a manner that different values are given in sequence in an array according to the time sequence of the trash can entering the trash room, and the unique serial number is associated with the corresponding bin opening image, so that the unique serial number of the trash can corresponding to the bin opening image is given.
The statistical module is used for counting the staying time of the garbage can corresponding to each unique number in the garbage room, after the garbage can enters the garbage room, the statistical module starts to count the staying time of the garbage can and associates the staying time with the unique number corresponding to the garbage can and the can opening image, and further the staying time of all the garbage cans entering the garbage room can be obtained;
the medicine discharging device is arranged in the garbage chamber and used for conveying a preset dose of sterilization medicament to a preset position; the air injection device is arranged in the garbage room and used for injecting the sterilization agent at a preset position to a sterilization three-dimensional coordinate position according to an air injection instruction; specifically, go out the medicine device and install in the lateral wall of garbage chamber, it is the medicament container that the liquid outlet that holds the medicament that disinfects faces down to go out the medicine device, the liquid outlet bottom intercommunication of medicament container has the drain pipe, the liquid outlet end of drain pipe is down, be preset position under the drain pipe liquid outlet end, and the jet-propelled device is the jet-propelled equipment of an adjustable jet-propelled distance, and the air outlet nozzle orientation preset position of jet-propelled equipment, jet-propelled equipment rotates and connects on a fixed mounting is the support of garbage chamber lateral wall, the axis of rotation of jet-propelled equipment passes foretell preset position, so that jet-propelled equipment can rotate around preset position, and the air outlet nozzle orientation preset position of jet-propelled equipment all the time, jet-propelled device still includes the servo motor that is used for driving jet-propelled equipment pivoted of fixed mounting on the support, in order to adjust jet-propelled device's air outlet nozzle orientation angle.
The processing module comprises: the device comprises a judging unit, a two-dimensional coordinate acquiring unit, a three-dimensional coordinate generating unit and an air injection instruction generating unit, wherein the judging unit is used for judging whether the garbage can corresponding to the unique number meets the sterilization condition or not according to the type of garbage in the garbage can corresponding to the unique number and the residence time corresponding to the unique number; specifically, each garbage type in each can corresponds to a preset retention time, and when the retention time of the garbage can reaches the preset retention time corresponding to the corresponding can garbage type, the garbage can is judged to meet the sterilization condition;
the two-dimensional coordinate acquisition unit is used for acquiring a two-dimensional coordinate position of the garbage can corresponding to the unique number in the garbage room under the condition that the garbage can corresponding to the unique number meets a preset condition; specifically, the two-dimensional coordinate acquisition unit adopts the camera device to shoot and acquire images of areas in the garbage room, the images are calibrated in advance, pixel areas in the images correspond to the garbage room in each position one by one, and then the subimages of the garbage can barrel opening areas in the images are extracted, the subimages are analyzed and compared with the barrel opening images acquired in advance, so that the positions of the garbage can barrel openings corresponding to the garbage can barrel opening images corresponding to the unique numbers in the images are obtained, and then the two-dimensional coordinate positions in the garbage room can be obtained through mapping.
The three-dimensional coordinate generating unit is used for generating a sterilization three-dimensional coordinate position according to the two-dimensional coordinate position and a preset position; the method specifically comprises the following steps:
reasoning the two-dimensional coordinate position and a preset position input position inference model to obtain a sterilization three-dimensional coordinate position; the position inference model is obtained by inference in the following mode:
labeling each position sample in the position sample training set to mark a sterilization three-dimensional coordinate position of each position sample, wherein each position sample comprises a two-dimensional coordinate position and an associated preset position, and the sterilization three-dimensional coordinate position is associated with all or part of information in the position sample; and training the neural network through the position sample training set subjected to labeling processing to obtain a position inference model.
The spraying device sprays the sterilization agent to enable the sterilization agent to have inertia in the movement process, so that the projection of the sterilization three-dimensional coordinate position on the horizontal plane is positioned between the projection of the two-dimensional coordinate position on the horizontal plane and the projection of the preset position on the horizontal plane, for the collection of position samples, a plurality of groups of position samples can be obtained through carrying out a plurality of tests on the spraying device, the spraying instruction generating unit is used for generating a spraying instruction according to the three-dimensional coordinate position and the preset position, and the spraying instruction comprises a spraying angle and a spraying strength; the air injection angle is an angle that the servo motor drives the paint spraying equipment to rotate to the direction of the air nozzle, namely the projection of the injection direction of the air nozzle on a horizontal plane passes through a two-dimensional coordinate position and a preset position, and the air injection strength is the air injection strength of the air nozzle which can inject the sterilization agent to the sterilization three-dimensional coordinate position along the injection direction and corresponds to the power of the air injection equipment; by the mode of firstly generating the sterilization three-dimensional coordinate position and then acquiring the air injection instruction, when data are acquired in advance, the data can be acquired separately, namely, a position sample used for training to obtain a position inference model is acquired separately, power data and an angle of the paint spraying equipment required by spraying from a preset position to the sterilization three-dimensional coordinate position are acquired separately, the power data is used as air injection intensity, the angle is used as the air injection angle, the follow-up direct calling is facilitated, and a large amount of calculation resources are saved.
In addition, in one embodiment, the preset position and the sterilization three-dimensional coordinate position are positioned at the same horizontal height, so that great convenience is provided for acquisition and calling of the air injection angle and the air injection intensity;
referring to fig. 2, further, the deodorizing and sterilizing on-line control monitoring system of the intelligent environment-friendly garbage room further comprises a deodorizing device, wherein the deodorizing device comprises a control module and a plurality of negative pressure fans installed on each side wall of the garbage room; control module and foretell detection device, the statistics module, go out the medicine device, the air jet system, processing module, detection device, the statistics module, go out the medicine device, the air jet system, and all communication connection between the processing module, control module is used for controlling whether operation of a plurality of negative-pressure air blower is finished, foretell medicine device will predetermine the sterilization medicament of dose and carry to predetermineeing the position back that finishes, send deodorization instruction and give control module and air jet system, the air jet system stops to operate after receiving deodorization instruction, control module is used for under the condition of receiving deodorization instruction, according to two-dimensional coordinate position and predetermine a plurality of negative-pressure air blower operation of position control, specifically, according to two-dimensional coordinate position and predetermine a plurality of negative-pressure air blower operation of position control and include:
generating a segmentation plane, wherein the segmentation plane is a vertical plane in which a connecting line of a two-dimensional coordinate position and a preset position is located;
dividing the garbage room area into a first area and a second area according to a dividing plane, wherein the number of garbage cans in the first area is larger than that of garbage cans in the second area;
controlling a plurality of negative pressure fans positioned in a first area to operate in a first mode, wherein the first mode is an air outlet mode with a preset air outlet rotating speed;
and controlling the plurality of negative pressure fans positioned in the second area to operate in a second mode, wherein the second mode is an air inlet mode with a preset air inlet rotating speed.
The control module is internally provided with a three-dimensional model corresponding to the garbage room, each point in the three-dimensional model corresponds to each real coordinate position of the garbage room one by one, a simulated segmentation plane can be generated in the three-dimensional model according to the two-dimensional coordinate position and the point position mapped in the three-dimensional model by the preset position so as to correspond to the segmentation plane, the segmentation plane divides the area in the garbage room into a first area and a second area, then the plurality of negative pressure air blowers positioned in the first area are controlled to operate in a first mode, the plurality of negative pressure air blowers positioned in the second area operate in a second mode, and further the air flows towards the first area with more garbage cans.
In an embodiment, the processing module further includes a dwell-time reduction unit, and the dwell-time reduction unit is configured to:
calculating according to the preset position and the height of the garbage can to obtain a height difference value;
calculating to obtain a wind speed value according to the number of the negative pressure fans operating in the first mode and the preset air outlet rotating speed, and the number of the negative pressure fans operating in the second mode and the preset air inlet rotating speed;
calculating a two-dimensional coordinate position and a horizontal distance of a preset position in the vertical direction;
generating an affected area according to the horizontal distance, the height difference value and the wind speed value;
acquiring a unique number corresponding to a garbage can in an affected area;
and reducing the residence time associated with the unique number corresponding to the garbage can in each affected area by a preset value.
The garbage can height can be a model input into the garbage can by sanitation personnel, and then the corresponding garbage can height is obtained through matching, the preset position and the sterilization three-dimensional coordinate position are located at the same height and are higher than the garbage can, so that the height difference value can be obtained through calculation of the coordinate of the preset position and the garbage can height, the preset air outlet rotating speed and the preset air inlet rotating speed can be preset values, it can be understood that different air speed values in the garbage can corresponding to the number of the negative-pressure fans operating in the first mode and the number of the negative-pressure fans operating in the second mode are obtained in the garbage can in advance through multiple tests, a mapping table is formed, and then the corresponding air speed value can be directly obtained through query in the mapping table. The horizontal distance can be obtained by the distance between the two-dimensional coordinate position and the preset position in the vertical direction, that is, a position vector is obtained by the two-dimensional coordinate position and the preset position, and the absolute value of the component of the position vector on the horizontal plane is the horizontal distance.
The above-mentioned affected area is generated according to the horizontal distance, the altitude difference value and the wind speed value, and the affected area comprises:
inputting the horizontal distance, the height difference value and the wind speed value into a preset lookup table, and matching to obtain a width value;
establishing a rectangular area by taking the two-dimensional coordinate position and a preset position as two end points of a long side, taking the horizontal distance as the length of the long side and taking the width value as the length of a wide side;
and obtaining the affected area in the garbage room according to the rectangular area mapping.
The preset query table is a preset table for querying the width value. That is, the width value is used as a value in the key value pair, and is pre-recorded through the table, and subsequently, only the corresponding width value needs to be searched by using the key in the key value pair. In this case, the horizontal distance, the height difference value, and the wind speed value are the keys in the key value pair, and the width value is the value in the key value pair. Therefore, the horizontal distance, the height difference value and the wind speed value can be used as keys to search for the corresponding width value.
After the width value is obtained, two points corresponding to the two-dimensional coordinate position and a preset position are used as two end points of a long side in the three-dimensional model, then the width value is used as the length of the wide side, a simulated rectangular area is established in the three-dimensional model, a rectangular area in the garbage room is obtained through mapping, and then a mapping area of the rectangular area on the horizontal plane is used as an affected area in the garbage room; correspondingly, each coordinate point of the affected area can be known, and whether each trash can is located in the affected area can be judged by combining the coordinate position corresponding to the pixel area where each trash can is located in the pixel coordinate system; the residence time associated with the unique number corresponding to the garbage can in each affected area is reduced by a preset value, so that the whole agent consumption of the garbage room can be reduced, and the sterilization agent can be reasonably utilized.
Various implementations of the systems and techniques described here can be realized in digital electronic circuitry, integrated circuitry, application specific ASICs (application specific integrated circuits), computer hardware, firmware, software, and/or combinations thereof. These various embodiments may include: implemented in one or more computer programs that are executable and/or interpretable on a programmable system including at least one programmable processor, which may be special or general purpose, receiving data and instructions from, and transmitting data and instructions to, a storage system, at least one input device, and at least one output device.
These computer programs (also known as programs, software applications, or code) include machine instructions for a programmable processor, and may be implemented using high-level procedural and/or object-oriented programming languages, and/or assembly/machine languages. As used herein, the terms "machine-readable medium" and "computer-readable medium" refer to any computer program product, apparatus, and/or device (e.g., magnetic discs, optical disks, memory, programmable Logic Devices (PLDs)) used to provide machine instructions and/or data to a programmable processor, including a machine-readable medium that receives machine instructions as a machine-readable signal. The term "machine-readable signal" refers to any signal used to provide machine instructions and/or data to a programmable processor.
To provide for interaction with a user, the systems and techniques described here can be implemented on a computer having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to a user; and a keyboard and a pointing device (e.g., a mouse or a trackball) by which a user can provide input to the computer. Other kinds of devices may also be used to provide for interaction with a user; for example, feedback provided to the user can be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user may be received in any form, including acoustic, speech, or tactile input.
The systems and techniques described here can be implemented in a computing system that includes a back-end component (e.g., as a data server), or that includes a middleware component (e.g., an application server), or that includes a front-end component (e.g., a user computer having a graphical user interface or a web browser through which a user can interact with an implementation of the systems and techniques described here), or any combination of such back-end, middleware, or front-end components. The components of the system can be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include: local Area Networks (LANs), wide Area Networks (WANs), and the Internet.
It should be understood that various forms of the flows shown above, reordering, adding or deleting steps, may be used. For example, the steps described in the present application may be executed in parallel, sequentially, or in different orders, and are not limited herein as long as the desired results of the technical solutions disclosed in the present application can be achieved.
The above-described embodiments should not be construed as limiting the scope of the present application. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions may be made in accordance with design requirements and other factors. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (7)
1. On-line control monitoring system that disinfects of deodorization in intelligence environmental protection garbage room, its characterized in that includes:
the detection device is arranged at the inlet and outlet of the garbage room and used for acquiring the type of garbage in the garbage can of the garbage can entering and exiting the garbage room and endowing the garbage can with a unique number;
the statistical module is used for counting the residence time of the garbage can corresponding to each unique number in the garbage room;
the pesticide discharging device is arranged in the garbage chamber and used for conveying a preset dose of sterilization pesticide to a preset position;
the air injection device is arranged in the garbage chamber and used for spraying the sterilization agent at a preset position to the sterilization three-dimensional coordinate position according to an air injection instruction;
a processing module, the processing module comprising:
the judging unit is used for judging whether the garbage can corresponding to the unique number meets the sterilization condition or not according to the type of the garbage in the garbage can corresponding to the unique number and the residence time corresponding to the unique number;
the two-dimensional coordinate acquisition unit is used for acquiring a two-dimensional coordinate position of the garbage can corresponding to the unique number in the garbage room under the condition that the garbage can corresponding to the unique number meets the sterilization condition;
the three-dimensional coordinate generating unit is used for generating a sterilization three-dimensional coordinate position according to the two-dimensional coordinate position and a preset position;
and the air injection instruction generating unit is used for generating an air injection instruction according to the three-dimensional coordinate position and a preset position, and the air injection instruction comprises an air injection angle and air injection intensity.
2. The on-line deodorization and sterilization control and monitoring system for intelligent environmental garbage chambers according to claim 1, wherein the detection device comprises:
the shooting module is used for shooting a barrel opening of the garbage can to obtain a barrel opening image when the garbage can enters and exits the garbage room;
the analysis module is used for analyzing the bung hole image to obtain the type of garbage in the can;
and the giving module is used for associating the bung hole image with the corresponding trash type in the bucket and giving a unique number.
3. The on-line deodorizing and sterilizing monitoring system for the intelligent environment-friendly garbage chamber according to claim 2, further comprising a deodorizing device, wherein the deodorizing device comprises a control module and a plurality of negative pressure fans installed on each side wall of the garbage chamber; the medicine discharging device sends a deodorization instruction to the control module and the air injection device after conveying the sterilization medicine with the preset dosage to the preset position, the air injection device stops running after receiving the deodorization instruction, and the control module is used for controlling the negative pressure fan to run according to the two-dimensional coordinate position and the preset position under the condition of receiving the deodorization instruction.
4. The system as claimed in claim 3, wherein the controlling the plurality of negative pressure fans to operate according to the two-dimensional coordinate position and the predetermined position comprises:
generating a segmentation plane, wherein the segmentation plane is a vertical plane in which a connection line of a two-dimensional coordinate position and a preset position is located;
dividing the garbage room area into a first area and a second area according to a dividing plane, wherein the number of garbage cans in the first area is larger than that of garbage cans in the second area;
controlling a plurality of negative pressure fans in a first area to operate in a first mode, wherein the first mode is an air outlet mode with a preset air outlet rotating speed;
and controlling the plurality of negative pressure fans in the second area to operate in a second mode, wherein the second mode is an air inlet mode with a preset air inlet rotating speed.
5. The on-line control and monitoring system for deodorization and sterilization of an intelligent environmental garbage chamber according to claim 3, wherein the sterilization three-dimensional coordinate position is at the same level as the preset position;
the processing module further comprises a dwell-time reduction unit for:
calculating according to the preset position and the height of the garbage can to obtain a height difference value;
calculating to obtain a wind speed value according to the number of the negative pressure fans operated in the first mode and the preset air outlet rotating speed, and the number of the negative pressure fans operated in the second mode and the preset air inlet rotating speed;
calculating a two-dimensional coordinate position and a horizontal distance of a preset position in the vertical direction;
generating an affected area according to the horizontal distance, the height difference value and the wind speed value;
acquiring a unique number corresponding to a garbage can in an affected area;
and reducing the stay time associated with the unique number corresponding to the garbage can in each affected area by a preset value.
6. The on-line deodorization and sterilization control and monitoring system for intelligent environmental garbage rooms according to claim 5, wherein the generation of the affected area according to the horizontal distance, the altitude difference and the wind speed value comprises:
inputting the horizontal distance, the height difference value and the wind speed value into a preset lookup table, and matching to obtain a width value;
establishing a rectangular area by taking the two-dimensional coordinate position and a preset position as two end points of a long side, taking the horizontal distance as the length of the long side and taking the width value as the length of a wide side;
and mapping to obtain the affected area in the garbage room according to the rectangular area.
7. The system for controlling and monitoring deodorization and sterilization of an intelligent environmental garbage chamber according to claim 6, wherein generating a sterilization three-dimensional coordinate position according to the two-dimensional coordinate position and a preset position comprises:
reasoning the two-dimensional coordinate position and the preset position input position reasoning model to obtain a sterilization three-dimensional coordinate position;
the position inference model is obtained by inference in the following mode:
labeling each position sample in the position sample training set to mark a sterilization three-dimensional coordinate position of each position sample, wherein each position sample comprises a two-dimensional coordinate position and an associated preset position, and the sterilization three-dimensional coordinate position is associated with all or part of information in the position sample; and training the neural network through the position sample training set subjected to labeling processing to obtain a position inference model.
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