CN108941155B - Medical waste harmless treatment system based on shared database - Google Patents
Medical waste harmless treatment system based on shared database Download PDFInfo
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- CN108941155B CN108941155B CN201810631083.2A CN201810631083A CN108941155B CN 108941155 B CN108941155 B CN 108941155B CN 201810631083 A CN201810631083 A CN 201810631083A CN 108941155 B CN108941155 B CN 108941155B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/0075—Disposal of medical waste
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Abstract
The invention discloses a medical waste harmless treatment system based on a shared database, which comprises: the garbage can comprises a garbage can body, a garbage can body and a garbage can body, wherein the garbage can body is hollow, two first partition plates are arranged inside the garbage can body, and the first partition plates divide the inside of the garbage can body into three chambers in sequence; the bacteria overproof alarm unit comprises a microorganism analyzer and an automatic alarm module which are arranged in each chamber; a supervision platform comprising a trash bin information repository that records information about individual trash bins; still include rubbish transportation security protection unit. The invention also discloses a harmless treatment system for medical waste, which comprises: the garbage bin comprises a garbage bin body, an air purification bin, a garbage smashing bin and a smelting bin. The invention can monitor the quantity of bacteria in the garbage can of each department of the hospital and monitor the transportation process of packaged garbage, and can carry out different treatments and subpackage and vacuum packaging on different types of medical garbage.
Description
Technical Field
The invention relates to the technical field of intelligent control, in particular to a medical waste harmless treatment system based on a shared database.
Background
Medical waste refers to waste products generated by medical and health institutions in medical, preventive, health care and other related activities and having direct or indirect infectivity, toxicity and other harmfulness. Medical waste is classified into five types, namely infectious waste, pathological waste, traumatic waste, pharmaceutical waste and chemical waste. The waste contains a large amount of bacterial viruses and has certain characteristics of space pollution, acute viral infection and latent infection, if the waste is not managed intensively and is discarded randomly, the waste is mixed with household garbage and is dispersed into the living environment of people, the atmosphere, water sources, land, animals and plants are polluted, the disease transmission is caused, and the physical and psychological health of people is seriously harmed. However, in most medical departments at present, the medical waste treatment device used is simple, and has the following disadvantages:
1. the dangerous source carried by the garbage can not be eliminated, and the medical garbage can not be subjected to sealing packaging treatment, so that the risk of disease transmission is caused, and the physical and psychological health of people is seriously harmed.
2. The medical waste can not be classified and marked, so that the waste is basically mixed together, and great troubles are brought to later recovery and treatment.
3. The number of bacteria in the dustbin can not be supervised in real time, and a system for effectively supervising the dustbin condition of each department of a hospital is lacked.
4. In the process of transporting the medical waste to a waste disposal plant, the medical waste cannot be tracked in real time in position and state, and the medical waste cannot be properly disposed.
Common medical waste treatment methods are: incineration, chemical disinfection, pressure steam disinfection, radiation disinfection, sanitary landfill and the like. Dozens or even hundreds of metal fly ash and acid gas can be released in the burning process, secondary pollutants with strong toxicity, such as dioxin, and the like are generated, and the human health is seriously influenced. The landfill treatment of the medical wastes needs to occupy a large amount of land, which causes waste of land resources. The medical waste has high organic content and is difficult to decompose, so that secondary pollution to the environment, the land and underground water sources is caused, and the health of human bodies is harmed.
Disclosure of Invention
An object of the present invention is to solve at least the above problems and to provide at least the advantages described later.
Still another object of the present invention is to provide a medical waste harmless treatment system based on a shared database, which can monitor the number of bacteria in the waste bin of each department of a hospital and the transportation process of packaged waste, and perform different treatments and sub-packaging vacuum packaging on different types of medical waste.
To achieve these objects and other advantages in accordance with the purpose of the invention, there is provided a medical waste innocent treatment system based on a shared database, comprising:
the dustbin body, its inside cavity, the inside of dustbin body is equipped with two first baffles along the horizontal direction in proper order, first baffle will dustbin body is inside to be separated for first cavity, second cavity and third cavity in proper order.
The bacteria alarm unit comprises a microorganism analyzer and an automatic alarm module which are arranged in each chamber, records the real-time quantity of bacteria in each chamber and the quantity index of the bacteria set in each chamber and generates a bacteria information database; the automatic alarm module compares the real-time quantity of bacteria in each cavity with the bacterial quantity index and sends out alarm signals to the cavities with the excessive bacterial quantity.
A supervision platform comprising a trash bin information repository, the trash bin information repository recording information about each trash bin including: the label of the dustbin, the name of the department where the dustbin is located and the name of the person in charge of the department where the dustbin is located; the bacteria alarm unit is connected with the supervision platform, and transmits and stores a bacteria information database in a garbage can information storage library; the supervision platform is connected to the cloud database and realizes data interaction with the cloud database; the supervision platform is connected with the mobile intelligent terminals of the departments in charge through the cloud database; the mobile intelligent terminal of each department is responsible for is connected with the control mechanism of the dustbin body.
The garbage transportation security and protection unit comprises a box body for transporting and packaging garbage, a metal wire element arranged in the box body, an information processing module, an alarm module, a GPS module and a mobile communication module; the metal wire element is connected with the alarm module through a lead, and when the metal wire element is disconnected to trigger the alarm module, the alarm module transmits an alarm signal to the supervision platform; the information processing module generates a box security database by using the alarm signal of the alarm module and the real-time positioning data of the box obtained by the GPS module, and the box security database is transmitted and stored to the garbage information storage library of the supervision platform through the mobile communication module.
Preferably, the garbage can monitoring system further comprises a locking unit arranged at the opening of the box body, the locking unit is in communication connection with the information processing module of the box body, and when the running state of the locking unit changes, the information processing module transmits the running state change data of the locking unit to the garbage can information storage library of the monitoring platform through the mobile communication module.
Preferably, the information recorded by the box security database includes: the time when the alarm module sends out the alarm signal and the real-time position data of the box body at the moment.
Preferably, the operation state change data of the locking unit includes: the state of the locking unit being opened and closed; the time when the locking unit is opened or closed; the position of the box body when the locking unit is opened or closed.
Preferably, the garbage bin further comprises a code spraying unit which comprises a code spraying machine arranged at the lower end of each cavity, wherein the code spraying unit records the code spraying time of each cavity in the garbage bin body and records and counts the code spraying times in each cavity, and the code spraying unit forms the code spraying time and the code spraying times in each cavity into a code spraying database to be transmitted and stored in a garbage bin information storage library; the code spraying unit is also used for storing the garbage types of all cavities in the garbage can body.
A medical waste innocent treatment system, which comprises:
the garbage can comprises a garbage can body, a first partition board and a second partition board, wherein the interior of the garbage can body is hollow, two first partition boards are sequentially arranged in the interior of the garbage can body along the horizontal direction, and the first partition boards divide the interior of a box body into a first cavity, a second cavity and a third cavity in sequence; the upper parts of the front side walls of the first chamber, the second chamber and the third chamber are provided with throwing openings, and first door bodies are arranged at the throwing openings; the bottom ends of the front side walls of the first chamber, the second chamber and the third chamber are respectively provided with a second door body, and one side of each second door body is provided with an intelligent lock; and the upper ends of the inner walls of the first cavity and the second cavity are provided with ultraviolet sterilizers and microorganism analyzers.
The air purification bin is arranged in the first cavity and is separated from the first cavity through a second partition plate, a purifier and a blowing and sucking fan are installed in the air purification bin, one end of the purifier is connected with the blowing and sucking fan through an air pipe, the other end of the purifier is communicated with the first cavity and the second cavity through the air pipe, a first through hole for allowing the air pipe to pass through is formed in the upper end of the first partition plate for separating the first cavity from the second cavity, and a ventilation hole is formed in the air pipe; an air exchange window is arranged on the inner wall of one side of the air purification bin; the lower end of the first cavity is provided with a garbage packing mechanism.
The garbage crushing bin is arranged at the upper end of the inner part of the second chamber, a first motor mounting frame is mounted at the top of the garbage crushing bin, a first motor is mounted on the first motor mounting frame, a crushing shaft is connected to a rotating shaft of the first motor through a fixing bolt, and crushing blades are arranged on the crushing shaft; the bottom in storehouse is smashed to rubbish is installed the filter, the lower extreme of filter is provided with rubbish baling press constructs.
The smelting bin is arranged inside the third chamber, a high-temperature-resistant material is arranged on the surface inside the smelting bin, a turnover device is fixedly arranged in the middle of the smelting bin, a crucible is fixedly connected to the turnover device, the opening of the crucible is upward, a garbage throwing channel for connecting the opening of the crucible and the throwing port of the third chamber is movably arranged on the opening of the crucible, a cooling water pipe is arranged on the outer side surface of the crucible, one end of the cooling water pipe extends out of the third chamber and is provided with a cooling water inlet, an inductance coil is further arranged on the outer side surface of the crucible, the cooling water pipe and the inductance coil are arranged on the outer side surface of the crucible in parallel, and mounting plates fixedly connected with the inner side wall of the smelting bin are arranged at the bottoms of the cooling water pipe and the inductance coil; the mounting panel lower extreme is provided with rubbish baling mechanism, be provided with the opening on the mounting panel, so that can empty rubbish to through the opening after the crucible upset in the rubbish baling mechanism.
Preferably, the garbage baling mechanism includes: the collecting tank is formed by splicing at least four downward-inclined trapezoidal connecting plates, and the upper edge of the collecting tank is fixedly connected with the inner wall of each chamber; the funnel device is arranged at the lower end of the collecting tank, a cylindrical annular packaging bag is covered on the inner wall of the funnel device, and a spare plastic film is sleeved on the periphery of a lower leakage opening of the funnel device in an annular shape; the fixing plate is fixedly connected with the lower leakage opening of the funnel device, an opening matched with the lower leakage opening of the funnel device in size is formed in the fixing plate, and the cylindrical annular packaging bag extends out of the lower leakage opening of the funnel device and penetrates through the opening of the fixing plate; the lower part of the opening of the fixed plate is sequentially provided with an electric heating sealing device, a bag dragging device and an ink-jet printer.
Preferably, the electrothermal sealing apparatus includes: the electric heating device comprises a fixed electric heating plate, a movable electric heating plate, a second motor mounting frame, a gear and a rack, wherein one fixed electric heating plate is fixedly mounted on one side of an opening of a fixed plate, the movable electric heating plate is mounted on the other side of the opening of the fixed plate, the movable electric heating plate is meshed with the gear through the rack, the other end of the gear is connected with the second motor, and the second motor is mounted on the lower portion of the opening of the fixed plate through the second motor mounting frame; the second motor is controlled by the control mechanism of the dustbin body, and drives the gear to rotate so as to drive the rack and the movable electric heating plate to move back and forth, so that the upper opening of the cylindrical annular packaging bag is pressed for heat sealing.
Preferably, the bag dragging device comprises a frame fixedly arranged at the lower end of the opening of the fixed plate and a motor-driven roller arranged on the frame.
Preferably, the specific setting method of the turnover device is as follows: the bottom of the crucible is provided with a turnover device, and the turnover device comprises a turnover plate, a connecting rope, a rotating shaft and a third motor; the turnover plate is arranged below the crucible and is fixedly connected with the crucible, and a blind hole extending to the center of the turnover plate is formed in the direction from the center of the side surface of the turnover plate, which is away from one side of the throwing opening, to the center of the turnover plate; the first end of the connecting rope is connected to the center of the turnover plate, the second end of the connecting rope penetrates through the turnover plate through the blind hole and extends upwards to be connected to the rotating shaft, and the rotating shaft is connected with the output end of the third motor and is driven by the third motor to rotate; install third motor mounting bracket on the top surface of third chamber, the third motor is installed on the third motor mounting bracket, the third motor drive the rotation of pivot, the rotation of pivot makes connect the rope winding or release in the pivot, so that the returning face plate drives the crucible is overturn between 0-90.
The invention at least comprises the following beneficial effects:
according to the invention, the bacteria alarm unit and the supervision platform are arranged, and the dustbin supervision responsibility system is established, so that the bacteria quantity in the dustbin of each department in a hospital can be monitored in real time, the dustbin with the bacteria quantity exceeding the standard can be treated in time, the bacteria diffusion is avoided, the effective rate and the safety in the medical waste treatment process are greatly improved, and the whole medical waste treatment process is more intensive and automated; the garbage transportation security and protection unit is arranged to monitor the process of transporting the garbage to the garbage disposal plant in real time, so that the safety of the garbage in the transportation process is guaranteed, and the phenomenon of garbage loss can be effectively avoided; the garbage can is divided into three chambers, so that different types of medical garbage are separately treated, and the treatment is more thorough and effective; through the arrangement of the ultraviolet sterilizer and the air purification bin, the medical waste is disinfected, and gel media generated by the medical waste in the cavity are purified, so that the secondary pollution of the medical waste is effectively prevented; through the arrangement of the garbage crushing bin and the smelting bin, the treatment of plastic and hard garbage is realized, and the damage to a human body in the recovery process is avoided; through the setting of rubbish package mechanism, realize automatic packing and sealed to medical waste wrapping bag, replaced the mode of traditional manual sealing, avoided the contact of human body with the wrapping bag.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic diagram of the internal structure of a garbage can of the medical garbage harmless treatment system based on the shared database according to the invention;
FIG. 2 is a schematic diagram of the external structure of the medical waste harmless treatment system based on the shared database according to the invention;
fig. 3 is a flow chart of the medical waste harmless treatment system based on the shared database.
Detailed Description
The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description text.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
As shown in fig. 1, 2 and 3, the present invention provides a medical waste harmless treatment system based on a shared database, including:
the dustbin body, its inside cavity, the inside of dustbin body is equipped with two first baffles 29 along the horizontal direction in proper order, first baffle 29 will dustbin body is inside to be separated for first cavity 10, second cavity 11 and third cavity 12 in proper order.
The bacteria alarm unit comprises a microorganism analyzer and an automatic alarm module which are arranged in each chamber, records the real-time quantity of bacteria in each chamber and the quantity index of the bacteria set in each chamber and generates a bacteria information database; the automatic alarm module compares the real-time quantity of bacteria in each cavity with the bacterial quantity index and sends out alarm signals to the cavities with the excessive bacterial quantity.
A supervision platform comprising a trash bin information repository, the trash bin information repository recording information about each trash bin including: the label of the dustbin, the name of the department where the dustbin is located and the name of the person in charge of the department where the dustbin is located; the bacteria alarm unit is connected with the supervision platform, and transmits and stores a bacteria information database in a garbage can information storage library; the supervision platform is connected to the cloud database and realizes data interaction with the cloud database; the supervision platform is connected with the mobile intelligent terminals of the departments in charge through the cloud database; the mobile intelligent terminal of each department is responsible for is connected with the control mechanism of the dustbin body.
The garbage transportation security and protection unit comprises a box body for transporting and packaging garbage, a metal wire element arranged in the box body, an information processing module, an alarm module, a GPS module and a mobile communication module; the metal wire element is connected with the alarm module through a lead, and when the metal wire element is disconnected to trigger the alarm module, the alarm module transmits an alarm signal to the supervision platform; the information processing module generates a box security database by using the alarm signal of the alarm module and the real-time positioning data of the box obtained by the GPS module, and the box security database is transmitted and stored to the garbage information storage library of the supervision platform through the mobile communication module.
In the scheme, the bacteria exceeding alarm unit is arranged, so that the bacteria quantity in the garbage can of each department in a hospital can be monitored in real time, the bacteria quantity of each garbage can in the hospital is maintained at a normal level, secondary pollution caused by bacteria carried by medical waste is avoided, and the physical and psychological health safety of related workers, patients and family members is guaranteed; the microbial analyzer has an automatic bacterial colony counting function, and the microbial analyzer arranged in each cavity of the garbage can automatically count bacterial colonies in each cavity and transmit and store bacterial colony counting results in a bacterial information database; the number index of bacteria in each cavity is stored in the bacteria information database through manual setting, the automatic alarm module can automatically compare the number of bacteria in the bacteria information database with the number index of bacteria in real time, and if the number of bacteria in the cavity exceeds the number index of bacteria, the automatic alarm module can immediately send out an alarm signal.
The related information of each dustbin recorded by the dustbin information storage library comprises: the label of each dustbin; the name of the department where the dustbin is located; the name of the person in charge of the department where the dustbin is located. The related information of each dustbin constitutes a dustbin information storage library, and the responsible personnel of each dustbin can be quickly and conveniently known through the arrangement of the dustbin information storage libraries, so that the supervision platform and the responsible personnel can be conveniently communicated in real time. The supervision platform is arranged and connected with the bacterium standard exceeding alarm units of the garbage cans, so that whether the bacteria in the garbage cans of all departments exceed the standard or not can be monitored in real time. If the bacterial quantity of the garbage can exceeds the standard, the automatic alarm module can directly send an alarm signal and transmit the alarm signal to the supervision platform, the supervision platform can send information for a main pipe in charge corresponding to the garbage can, the prompt further carries out harmless treatment on the medical garbage in the garbage can, the bacterial diffusion is avoided, the effective rate and the safety in the medical garbage treatment process are greatly improved, and the whole medical garbage treatment process is more intensive and automatic. By establishing a garbage can supervision responsibility system, the sanitation condition of each garbage can is implemented to a specific department supervisor, the treatment speed of the garbage can with bacteria exceeding the standard can be effectively improved, and the efficiency and the safety of the medical garbage treatment process are greatly improved.
The supervision platform accesses the cloud database, and realizes data interaction with the cloud database, the supervision platform realizes data connection with the mobile intelligent terminal of each department person in charge through the cloud database, the supervision platform is convenient to timely communicate with the person in charge of each dustbin, when the situation that the number of bacteria in the dustbin exceeds the standard occurs, the supervision platform can send information to the mobile intelligent terminal of the department person in charge at once, the mobile intelligent terminal of the department person in charge is connected with the control mechanism of the dustbin body, the department person in charge can directly control the opening of each garbage treatment device in the dustbin through the mobile intelligent terminal, further, the garbage is sterilized, and the bacterial diffusion is avoided.
When too much packing rubbish quantity in the dustbin needs the staff to transport to the refuse treatment factory and handle, take out the dustbin and put in to the box that is used for transporting packing rubbish specially sealed rubbish with packing. The top surface of the box body is provided with a door capable of opening and closing, a metal wire element is arranged at the position where a department in the box body is connected with the box body, the metal wire element is connected with the alarm module through a wire, when a person wants to avoid illegal stealing of garbage by a lock, the metal wire element is disconnected, so that the alarm module is triggered to send an alarm signal and transmit the alarm signal to the supervision platform, and the supervision platform can timely track the state of the box body and make a response, thereby avoiding the loss of garbage. When the alarm module sends out an alarm signal, the information processing module immediately transmits the box security database to the supervision platform through the mobile communication module, so that the supervision platform can timely know the position of the box and react. The garbage transportation security protection unit is arranged, so that the monitoring platform can monitor the state of garbage transported to a garbage disposal plant in real time, and the phenomenon that the garbage is lost in the transportation process is effectively avoided.
In a preferred scheme, the garbage can monitoring system further comprises a locking unit arranged at the opening of the box body, the locking unit is in communication connection with the information processing module of the box body, and when the running state of the locking unit changes, the information processing module transmits the running state change data of the locking unit to the garbage can information storage library of the monitoring platform through the mobile communication module.
In the above scheme, install the cell-phone APP that the control locking unit opened and closed on the mobile intelligent terminal of the staff of transportation packing rubbish, the staff controls the locking unit through cell-phone APP. When the state of the locking unit changes, the information processing module transmits and stores the running state change data of the locking unit to the garbage bin information storage library through the mobile communication module, so that the monitoring platform can timely know the state of the bin body and know the garbage processing progress. Through the setting of locking unit and rubbish transportation security protection unit, provide dual guarantee for the safety of rubbish in the transportation, effectively prevented medical waste illegal stealing's emergence to the emergence of unknown harm has been avoided.
In a preferred scheme, the information recorded by the box security database includes: the time when the alarm module sends out the alarm signal and the real-time position data of the box body at the moment.
In the scheme, when the alarm module sends out an alarm signal, the information processing module immediately integrates the position data and the time data of the box body according to the positioning data of the box body obtained by the GPS module, and transmits and stores the information to the garbage can information storage bank through the mobile communication module.
In a preferred embodiment, the operation state change data of the locking unit includes: the state of the locking unit being opened and closed; the time when the locking unit is opened or closed; the position of the box body when the locking unit is opened or closed.
In the above scheme, when the operating state of the locking unit changes, the information processing module immediately integrates the state of opening or closing the locking unit at the moment and the time information of state change of the locking unit, and the position information of the box body at the moment, and transmits and stores the integrated information to the dustbin information storage library through the mobile communication module, so that the supervision platform can timely know the state of opening or closing the box body and the position of the box body at the moment, and the packaged medical waste is prevented from being in an unexpected situation in the transportation process.
In a preferred scheme, the garbage can further comprises a code spraying unit which comprises a code spraying machine 43 arranged at the lower end of each cavity, the code spraying unit records the time of spraying codes for each cavity in the garbage can body and records and counts the code spraying times in each cavity, and the code spraying unit forms the code spraying time and the code spraying times in each cavity into a code spraying database to be transmitted and stored in a garbage can information storage library; the code spraying unit is also used for storing the garbage types of all cavities in the garbage can body.
In the above scheme, spout the rubbish type that the yard unit storage had the input in each cavity, can carry out the sign indicating number of corresponding type to the rubbish of packing in each cavity, the later stage rubbish of being convenient for is retrieved personnel and is known the type of each packing rubbish to carry out different processings, improved refuse treatment's efficiency and accuracy. The code spraying unit counts the code spraying time of the packaged garbage and the code spraying times through recording each time, transmits data and stores the data in a garbage can information storage library of a supervision platform, so that supervision personnel can conveniently know the quantity of the packaged garbage in the garbage can, and accordingly the supervisor who is responsible for the garbage can be timely informed to process when the quantity of the packaged garbage is too much, and normal operation of the garbage can is guaranteed.
A medical waste innocent treatment system, which comprises:
the garbage can comprises a garbage can body, two first partition plates 29 are sequentially arranged in the garbage can body along the horizontal direction, and the first partition plates 29 divide the interior of the garbage can body into a first cavity 10, a second cavity 11 and a third cavity 12 in sequence; the upper parts of the front side walls of the first chamber 10, the second chamber 11 and the third chamber 12 are all provided with a feeding port, and a first door body 44 is arranged at the feeding port; the bottom ends of the front side walls of the first chamber 10, the second chamber 11 and the third chamber 12 are all provided with a second door body 45, and one side of the second door body 45 is provided with an intelligent lock 46; the upper ends of the inner walls of the first chamber 10 and the second chamber 11 are respectively provided with an ultraviolet sterilizer 18 and a microorganism analyzer.
The air purification device comprises an air purification bin 13, a first cavity 10 and a second cavity 11, wherein the air purification bin 13 is arranged in the first cavity 10 and is separated from the first cavity 10 through a second partition plate, a purifier 15 and a blowing and sucking fan 16 are installed in the air purification bin 13, one end of the purifier 15 is connected with the blowing and sucking fan 16 through an air pipe 17, the other end of the purifier 15 is communicated with the first cavity 10 and the second cavity 11 through the air pipe 17, a first through hole for allowing air to pass through the air pipe 17 is formed in the upper end of the first partition plate 29 for separating the first cavity 10 from the second cavity 11, and a ventilation hole is formed in the air pipe 17; a ventilation window 14 is arranged on the inner wall of one side of the air purification bin 13; the lower end of the first chamber 10 is provided with a garbage packing mechanism.
The garbage crushing bin is arranged at the upper end inside the second cavity 11, a first motor mounting frame 25 is mounted at the top inside the garbage crushing bin, a first motor is mounted on the first motor mounting frame 25, a crushing shaft 26 is connected to a rotating shaft of the first motor through a fixing bolt, and a crushing blade 27 is arranged on the crushing shaft 26; the bottom in storehouse is smashed to rubbish is installed the filter 28, the lower extreme of filter 28 is provided with rubbish baling press constructs.
A smelting bin arranged inside the third chamber 12, wherein the surface inside the smelting bin is provided with high-temperature resistant materials, a turnover device is fixedly arranged at the middle part in the smelting bin, a crucible 36 is fixedly connected on the turnover device, the opening of the crucible 36 is upward, a garbage throwing channel which is connected with the opening of the crucible 36 and the throwing opening of the third chamber 12 is movably arranged on the opening of the crucible 36, a cooling water pipe 34 is provided on the outer side surface of the crucible 36, one end of the cooling water pipe 34 extends to the outside of the third chamber 12 and is provided with a cooling water inlet 33, an induction coil 35 is further provided on the outer side surface of the crucible 36, the cooling water pipe 34 and the induction coil 35 are provided in parallel on the outer side surface of the crucible 36, the bottom parts of the cooling water pipe 34 and the inductance coil 35 are provided with mounting plates 38 fixedly connected with the inner side wall of the smelting bin; the lower end of the mounting plate 38 is provided with the garbage packing mechanism, and the mounting plate 38 is provided with an opening, so that garbage can be dumped into the garbage packing mechanism through the opening after the crucible 36 is turned over.
In the scheme, the garbage can body is made of materials which are resistant to ultraviolet penetration, so that harm to human bodies due to ultraviolet leakage is prevented. Through set up ultraviolet sterilizer 18 in first cavity 10 and second cavity 11, can carry out preliminary disinfection to the medical waste of putting in two cavities and handle, have environmental protection safety, easy operation, it is fast to disinfect, advantage that disinfection effect is good, and the bacterium quantity in the guarantee dustbin maintains at normal standard simultaneously, and the germ of avoiding medical waste to carry carries out the secondary and spreads. The garbage can body is divided into three chambers through the first partition plate 29, so that different types of garbage can be separately treated, and the treatment is more thorough and effective. Medical waste of different grade type puts in to different cavities respectively through putting in the mouth, and too much as the packing rubbish storage quantity in the cavity, the staff takes out rubbish through second door body 45. Install the cell-phone APP that is used for controlling that intelligent lock 46 matches and opens and close on the mobile intelligent terminal that each administrative department was responsible for with intelligent lock 46, intelligent lock 46 can only carry out the unblock through the cell-phone APP that is responsible for on the mobile intelligent terminal and opens to change when intelligent lock 46 running state, can transmit signal to supervision platform, so that supervision platform carries out real time monitoring to the state of dustbin.
The first door body 44 at each throwing opening is an automatic door which is matched with a fixed door and a sliding door and can be automatically opened and closed, the fixed door is fixedly arranged at the throwing opening, the fixed door is hollow, guide rails are arranged on two sides of the inner part of the fixed door, sliding grooves are formed in the guide rails, the sliding door is arranged on the guide rails and is matched with the sliding grooves, and the sliding door slides on the sliding grooves based on the rotation of the guide rails; still install drive arrangement in the fixed door, the guide rail is connected with drive arrangement, drive arrangement micro motor, infrared ray sensor and power, micro motor and infrared ray sensor are connected with the control mechanism communication of dustbin body respectively, through the human input action of infrared sensor response, then infrared sensor is with signal transmission to control mechanism, control mechanism control micro motor rotates, thereby control guide rail's rotation, realize that the automation of sliding door is opened and is closed, thereby the direct contact of staff with the dustbin has been avoided, make the input process safety and sanitation more. When the infrared sensor senses the departure of a human body, a signal is transmitted to the control mechanism, the control mechanism controls the sliding door to be closed, and meanwhile, the control mechanism controls the air purification device 13, the ultraviolet sterilizer 18, the garbage crushing bin and the smelting bin to work.
The first chamber 10 is a chamber for processing inflammable materials such as cotton balls and disinfectant tissues, and medical wastes such as the cotton balls and the disinfectant tissues are thrown into the first chamber 10 and are directly packed by a waste packing mechanism after being disinfected by the ultraviolet disinfector 18. In the air purification bin 13 arranged in the first chamber 10, a blowing and sucking fan 16 is fixedly arranged, the blowing and sucking fan 16 is connected with a purifier 15 through an air pipe 17, and the other end of the purifier 15 is communicated with each chamber through the air pipe 17, so that the air purification bin has a function of purifying waste gas in each chamber; the inner cavity of the purifier 15 is provided with a biological reaction layer and an active carbon layer, and the purifier has the function of purifying waste gas by respectively adopting biological reaction and physical adsorption; the ventilation window 14 is provided with a dust screen, which has ventilation and dust prevention functions. When the medical waste is put into the garbage can body, gel media are easy to generate, a large amount of microorganisms such as mould mycelia and the like can be found in the gel, and if the gel media are not purified, secondary pollution is easy to cause. Through setting up air purification storehouse 13, utilize and blow suction fan 16 and absorb the aerogel in each cavity, the clarifier carries out purification treatment to the aerogel medium, when making put in medical waste once more, puts in the mouth and opens, and this internal aerogel of dustbin can not propagate and cause secondary pollution in the air, has ensured staff's physical and mental safety.
The second cavity 11 is plastic products processing cavities such as an infusion tube, and after garbage is thrown into the second cavity 11, the control mechanism of the garbage can body controls the first motor to rotate, so that the crushing shaft 26 rotates to drive the crushing blade 27 to crush the garbage, and the crushed garbage reaches the garbage packing mechanism through the filter plate 28 to be packed.
The third chamber 12 is a sharp and hard waste disposal chamber such as a needle, a scalpel, and glass, and after the waste is thrown into the third chamber 12, the waste reaches the crucible 36 through a waste throwing channel. The induction coil 35 is connected with the current controller, so that the current intensity of the induction coil 35 can be conveniently controlled, when garbage reaches the crucible 36, the control system controls the current controller to supply alternating current to the induction coil 35 to generate an alternating magnetic field, so that the garbage in the magnetic field is heated by induced current, sharp and hard garbage such as a needle, a scalpel, glass and the like is melted down, the possibility of injury to a human body is effectively prevented, and secondary utilization of the garbage by lawless persons is avoided. The cooling water pipe 34 is arranged on the outer side surface of the crucible 36, so that the temperature of the melted garbage in the crucible 36 can be conveniently controlled, and the melted garbage can be cooled for packaging treatment. The advantage of using an induction coil 35 for indirect heating of the waste is that the electrical heating element is spaced from the waste and does not have a detrimental effect on each other.
In a preferred aspect, the garbage baling mechanism includes: the collecting tank 39 is formed by splicing at least four downward-inclined trapezoidal connecting plates, and the upper edge of the collecting tank 39 is fixedly connected with the inner wall of each chamber; a funnel device 40 arranged at the lower end of the collecting tank 39, wherein a cylindrical annular packaging bag 41 is covered on the inner wall of the funnel device 40, and a spare plastic film is sleeved on the periphery of a lower leakage opening of the funnel device 40 in a circular ring shape; a fixing plate 42 fixedly connected with the lower leakage opening of the funnel device 40, wherein the fixing plate 42 is provided with an opening matched with the size of the lower leakage opening of the funnel device 40, and the cylindrical annular packaging bag 41 extends out of the lower leakage opening of the funnel device 40 and penetrates through the opening of the fixing plate 42; the lower part of the opening of the fixed plate 42 is sequentially provided with an electric heating sealing device, a bag dragging device and an ink-jet printer 43.
In the above embodiment, the cylindrical ring-shaped packaging bag 41 is a medical packaging bag. When garbage is processed in each cavity, the control mechanism controls the electric heating sealing device to carry out heat sealing on the packaging bags, meanwhile, the code spraying machine 43 carries out code spraying on the packaging bags, finally, the bag dragging device drags the packaging bags to move downwards, and the standby plastic films move downwards along with the packaging bags to replace the original packaging bags so as to be used next time. Through the setting of rubbish package mechanism, realize automatic packing and sealed to the rubbish wrapping bag, replaced the artifical sealed mode of tradition, avoided the contact of human body with the wrapping bag, further ensured the safety and the health that medical waste stored, ensured relevant staff's physical and mental health safety simultaneously.
In a preferred aspect, the electrothermal sealing device includes: the electric heating device comprises a fixed electric heating plate 23, a movable electric heating plate 22, a second motor mounting frame 19, a gear 20 and a rack 21, wherein one fixed electric heating plate 23 is fixedly mounted on one side of an opening of a fixed plate 42, the movable electric heating plate 22 is mounted on the other side of the opening of the fixed plate 42, the movable electric heating plate 22 is meshed with the gear 20 through the rack 21, the second motor is connected to the other end of the gear 20, and the second motor is mounted on the lower portion of the opening of the fixed plate 42 through the second motor mounting frame 19; the second motor is controlled by the control mechanism of the dustbin body, and drives the gear 20 to rotate to drive the rack 21 and the movable electric heating plate 22 to move back and forth, so as to press the upper opening of the cylindrical annular packaging bag 41 for heat sealing.
In the scheme, a fixed electric heating plate 23 is fixedly installed on one side of the lower end of the opening of a fixed plate 42 and is heated at any time, a movable electric heating plate 22 is installed on the other side of the lower end of the opening of the fixed plate 42 and is heated at any time, the movable electric heating plate 22 is meshed with a gear 20 connected with a second motor through a rack 21 on the movable electric heating plate and can move back and forth, the second motor is installed on the lower portion of the opening of the fixed plate 42 through a second motor installation rack 19, the second motor is controlled at any time through a control mechanism electrically connected to a dustbin body and rotates through the gear 20 to drive the rack 21 and the movable electric heating plate 22 to be opened or closed, the upper opening of a packaging bag is compressed to be subjected to heat sealing, and the packaging bag is sealed in a heat sealing mode through an electric heating sealing device and then is insulated from air.
In a preferred embodiment, the bag dragging device comprises a frame fixedly arranged at the open lower end of the fixing plate and a motor-driven roller 24 arranged on the frame.
In the scheme, the bag dragging device is controlled by the control mechanism of the dustbin body, and after the packaging bags are sealed by electric heating seal and heat seal, the control mechanism controls the electric roller 24 to operate to drive the packaging bags to be conveyed downwards.
In a preferred embodiment, the specific setting method of the turning device is as follows: the bottom of the crucible 36 is provided with a turnover device, and the turnover device comprises a turnover plate 37, a connecting rope 32, a rotating shaft 30 and a third motor 31; the turnover plate 37 is arranged below the crucible 36 and fixedly connected with the crucible 36, and a blind hole extending to the center of the turnover plate 37 is formed in the direction from the center of the side surface of the turnover plate 37, which is far away from the throwing opening, to the center of the turnover plate 37; the first end of the connecting rope 32 is connected to the center of the turning plate 37, the second end of the connecting rope passes through the turning plate 37 from the blind hole and extends upwards to be connected to the rotating shaft 30, and the rotating shaft 30 is connected with the output end of the third motor 31 and is driven by the third motor 31 to rotate; install third motor mounting bracket on the top surface of third chamber 12, third motor 31 is installed on the third motor mounting bracket, third motor 31 drive the rotation of pivot 30, the rotation of pivot 30 makes connect rope 32 winding or letting go up in pivot 30, so that returning face plate 37 drives crucible 36 is at the upset between 0-90.
In the above scheme, when the smelting of the garbage in the crucible 36 is completed, the control mechanism controls the third motor 31 to rotate, the third motor 31 simultaneously drives the rotating shaft 30 to rotate, the rotating shaft 30 rotates to enable the connecting rope 32 to be wound on the rotating shaft 30, so that the crucible 3590 is driven to turn over, the garbage which is smelted in the crucible 36 is dumped into the garbage packing device arranged at the lower end of the third chamber 12, and the garbage is sealed and packed.
While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (5)
1. A medical waste harmless treatment system based on a shared database comprises:
the garbage can comprises a garbage can body, a first partition board and a second partition board, wherein the interior of the garbage can body is hollow, two first partition boards are sequentially arranged in the interior of the garbage can body along the horizontal direction, and the first partition boards divide the interior of the garbage can body into a first cavity, a second cavity and a third cavity in sequence;
the bacteria alarm unit comprises a microorganism analyzer and an automatic alarm module which are arranged in each chamber, records the real-time quantity of bacteria in each chamber and the quantity index of the bacteria set in each chamber and generates a bacteria information database; the automatic alarm module compares the real-time quantity of bacteria in each cavity with the bacterial quantity index and sends an alarm signal to the cavity with the exceeding bacterial quantity;
the supervision platform comprises a garbage can information storage library, and the related information of each garbage can body recorded by the garbage can information storage library comprises: the mark number of the dustbin body, the name of the department where the dustbin body is located and the name of the main pipe of the department where the dustbin body is located; the bacteria alarm unit is connected with the supervision platform, and transmits and stores a bacteria information database in a garbage can information storage library; the supervision platform is connected to the cloud database and realizes data interaction with the cloud database; the supervision platform is connected with the mobile intelligent terminals of the departments in charge through the cloud database; the mobile intelligent terminals of the department managers are connected with the control mechanism of the dustbin body;
the garbage transportation security and protection unit comprises a box body for transporting and packaging garbage, a metal wire element arranged in the box body, an information processing module, an alarm module, a GPS module and a mobile communication module; the metal wire element is connected with the alarm module through a lead, and when the metal wire element is disconnected to trigger the alarm module, the alarm module transmits an alarm signal to the supervision platform; the information processing module generates a box security database by using the alarm signal of the alarm module and the real-time positioning data of the box obtained by the GPS module, and the box security database is transmitted and stored to the garbage information storage library of the supervision platform through the mobile communication module.
2. The medical waste harmless treatment system based on the shared database as claimed in claim 1, further comprising a locking unit disposed at the opening of the housing, wherein the locking unit is in communication connection with the information processing module of the housing, and when the operation state of the locking unit changes, the information processing module transmits the operation state change data of the locking unit to the waste bin information storage library of the supervision platform through the mobile communication module.
3. The shared database based medical waste innocent treatment system of claim 1, wherein the information recorded by the box security database comprises: the time when the alarm module sends out the alarm signal and the real-time position data of the box body at the moment.
4. The shared database-based medical waste innocent treatment system of claim 2, wherein the operational state change data of the locking unit comprises: the state of the locking unit being opened and closed; the time when the locking unit is opened or closed; the position of the box body when the locking unit is opened or closed.
5. The medical waste harmless treatment system based on the shared database as claimed in claim 1, further comprising a code spraying unit, wherein the code spraying unit comprises a code spraying machine arranged at the lower end of each chamber, the code spraying unit records the time of spraying codes for each chamber in the garbage can body and records and counts the number of sprayed codes in each chamber, and the code spraying unit forms the code spraying time and the number of sprayed codes in each chamber into a code spraying database to be transmitted and stored in a garbage can information storage library; the code spraying unit is also used for storing the garbage types of all cavities in the garbage can body.
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| CN109823726B (en) * | 2019-01-30 | 2023-10-13 | 郑州德凯科技有限公司 | Intelligent dustbin management system and working method thereof |
| CN110014024A (en) * | 2019-04-19 | 2019-07-16 | 上海中医药大学附属曙光医院 | A kind of integrated conduct method and system of medical and health organization's clinical waste |
| CN110342133A (en) * | 2019-07-18 | 2019-10-18 | 盈奇科技（深圳）有限公司 | A kind of dustbin and packing method of automatic packaging waste |
| CN113159343B (en) * | 2021-04-28 | 2022-01-25 | 深圳市阳谷医疗***有限公司 | Medical waste purification treatment system based on shared database |
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