CN214263158U - Sterilization and deodorization system of garbage transfer station - Google Patents
Sterilization and deodorization system of garbage transfer station Download PDFInfo
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- CN214263158U CN214263158U CN202122081366.4U CN202122081366U CN214263158U CN 214263158 U CN214263158 U CN 214263158U CN 202122081366 U CN202122081366 U CN 202122081366U CN 214263158 U CN214263158 U CN 214263158U
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Abstract
The utility model discloses a sterilization and deodorization system for a garbage transfer station, which comprises a processing assembly, a first pipeline assembly and a second pipeline assembly, wherein the processing assembly comprises a shell, a first channel and a second channel which are not communicated with each other are arranged in the shell, a first air draft unit is arranged in the first channel, and a second air draft unit and an odor treatment unit are arranged in the second channel; the operating power of the first air draft unit is smaller than that of the second air draft unit. Through inside first passageway and the second passageway that does not communicate with each other that sets up of processing assembly, and then when taking out the processing with foul smell in the rubbish transfer station, still with outside clean air suction rubbish transfer station, set up the operating power of first convulsions unit into the operating power that is less than the second convulsions unit, even make the suction volume of foul smell in the rubbish transfer station be greater than the suction volume of clean air, make the interior whole micro negative pressure that forms of rubbish transfer station, avoid the interior foul smell of rubbish transfer station excessive from this.
Description
Technical Field
The utility model relates to an environmental protection equipment technical field specifically is a rubbish transfer station deodorization system that disinfects.
Background
Currently, the sterilization and deodorization equipment of the garbage transfer station is widely applied, and the sterilization and deodorization mode of spraying the preparation is mainly adopted for the garbage transfer station. Specifically, the preparation spraying mode adopts a special preparation, the special preparation is sprayed into the inner space of the garbage transfer station through a pipeline, and the preparation and the garbage in the garbage transfer station and odor generated by the garbage react chemically, so that the aims of sterilization and deodorization are fulfilled. This method requires a regular addition of the preparation, and has problems of high running cost and unstable deodorizing performance because of limited kinds of odors that can be treated.
SUMMERY OF THE UTILITY MODEL
To the not enough among the above-mentioned prior art, the utility model provides a deodorization system disinfects in rubbish transfer station has operation cost low, the advantage that deodorization performance is stable, can improve the outer air quality of rubbish transfer station greatly to change the acceptance degree of people to rubbish transfer station.
In order to achieve the above object, the utility model provides a sterilization and deodorization system for a garbage transfer station, which comprises a processing component, a first pipeline component and a second pipeline component, wherein the processing component comprises a shell, and a first channel and a second channel which are not communicated with each other are arranged in the shell;
a first air inlet pipe and a first air outlet pipe which are respectively communicated with two ends of the first channel are arranged outside the shell, an air inlet of the first air inlet pipe is positioned outside the garbage transfer station, one end of the first pipeline assembly is communicated with the first air outlet pipe, and the other end of the first pipeline assembly is positioned in the garbage transfer station;
a second air inlet pipe and a second air outlet pipe which are respectively communicated with two ends of the second channel are arranged outside the shell, an air outlet of the second air outlet pipe is positioned outside the garbage transfer station, one end of the second pipeline assembly is communicated with the second air inlet pipe, and the other end of the second pipeline assembly is positioned in the garbage transfer station;
a first air draft unit is arranged in the first channel and used for sucking external clean air into the garbage transfer station;
and a second air draft unit and an odor treatment unit are arranged in the second channel, so that the odor of the garbage transfer station is sucked into the second channel and is discharged into the atmosphere after being subjected to deodorization treatment.
In one embodiment, the first pipeline assembly includes a first main pipe and a plurality of first branch pipes, the first main pipe is communicated with the first air outlet pipe, one end of each first branch pipe is communicated with the first main pipe, and the other end of each first branch pipe is uniformly distributed at the top of the waste transfer station.
In one embodiment, the second pipeline assembly comprises a second main pipe and a plurality of second branch pipes, the second main pipe is communicated with the second air inlet pipe, one end of each second branch pipe is communicated with the second main pipe, and the other end of each second branch pipe is uniformly distributed at the bottom of the waste transfer station.
In one embodiment, the length direction of the first air inlet pipe is perpendicular to the length direction of the second air outlet pipe.
In one embodiment, the first channel is sequentially divided into a first cavity and a second cavity along the direction from the first air inlet pipe to the first air outlet pipe, and the first cavity and the second cavity are separated by a first pore plate;
a first semiconductor dehumidifying device and a plasma excitation unit are arranged in the first cavity, the air inlet end of the first semiconductor dehumidifying device is communicated with the first air inlet pipe, the air outlet end of the first semiconductor dehumidifying device faces the first pore plate, the plasma excitation unit is positioned between the air outlet end of the first semiconductor dehumidifying device and the first pore plate, and a first drainage pipe connected with the first semiconductor dehumidifying device is arranged outside the shell;
first convulsions unit is established in the second cavity, just the air inlet end orientation of first convulsions unit first pore plate, the air-out end orientation of first convulsions unit first play tuber pipe.
In one embodiment, the odor treatment unit comprises an ion deodorization device and an ultraviolet lamp sterilization device;
the second channel is sequentially divided into a third cavity, a fourth cavity and a fifth cavity along the direction from the second air inlet pipe to the second air outlet pipe, wherein the third cavity and the fourth cavity are separated by a second pore plate, and the fourth cavity and the fifth cavity are separated by a third pore plate;
a second semiconductor dehumidifying device is arranged in the third cavity, the air inlet end of the second semiconductor dehumidifying device is communicated with the second air inlet pipe, the air outlet end of the second semiconductor dehumidifying device faces the second pore plate, the ion deodorizing device is arranged between the air outlet end of the second semiconductor dehumidifying device and the second pore plate, and a second drain pipe connected with the second semiconductor dehumidifying device is arranged outside the shell;
ultraviolet lamp sterilizing equipment establishes in the fourth cavity, second convulsions unit is established in the fifth cavity, just the air-out end orientation of second convulsions unit the second goes out the tuber pipe.
In one embodiment, the device further comprises a control assembly, wherein the control assembly comprises a PLC controller, a first control unit, a first control key, a second control unit, a second control key, a third control unit, a third control key, a fourth control unit, a fourth control key, a fifth control unit and a fifth control key;
the first air draft unit and the first semiconductor dehumidifying device are electrically connected with the control output end of the PLC through the first control unit, and the first control key is electrically connected with the control input end of the PLC and used for controlling the opening and closing of the first air draft unit and the first semiconductor dehumidifying device;
the plasma excitation unit is electrically connected with the control output end of the PLC through the second control unit, and the second control key is electrically connected with the control input end of the PLC and used for controlling the on-off of the plasma excitation unit;
the second air draft unit and the second semiconductor dehumidifying device are electrically connected with the control output end of the PLC through the third control unit, and the third control key is electrically connected with the control input end of the PLC and used for controlling the opening and closing of the second air draft unit and the second semiconductor dehumidifying device;
the ion deodorization device is electrically connected with the control output end of the PLC through the fourth control unit, and the fourth control key is electrically connected with the control input end of the PLC and used for controlling the on-off of the ion deodorization device;
the ultraviolet lamp sterilization device is electrically connected with the control output end of the PLC through the fifth control unit, and the fifth control key is electrically connected with the control input end of the PLC and used for controlling the on-off of the ultraviolet lamp sterilization device.
In one embodiment, the control assembly further comprises a state display screen, wherein the state display screen is electrically connected with the PLC controller and used for displaying the on-off states of the first air draft unit, the first semiconductor dehumidifying device, the plasma excitation unit, the second air draft unit, the second semiconductor dehumidifying device, the ion deodorizing device and the ultraviolet lamp sterilizing device.
In one embodiment, the control assembly further comprises an ammonia gas sensor, a hydrogen sulfide sensor, a TVOC sensor and a temperature and humidity sensor which are arranged in the garbage transfer station and electrically connected with the PLC.
In one embodiment, the control assembly further comprises a communication module electrically connected to the PLC controller.
The utility model provides a pair of rubbish transfer station deodorization system that disinfects, through inside first passageway and the second passageway that does not communicate with each other that sets up at the processing assembly, and then when taking out the processing with the foul smell in the rubbish transfer station, still with outside clean air suction rubbish transfer station, this in-process, set up the operating power of first convulsions unit into the operating power that is less than second convulsions unit, even make the pump output of foul smell in the rubbish transfer station be greater than the suction volume of clean air, make the whole little negative pressure that forms in the rubbish transfer station, avoid the interior foul smell gas's of rubbish transfer station excessive from this, and then can improve the outer air quality of rubbish transfer station greatly, thereby change people to the acceptance of rubbish transfer station.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a cross-sectional view of a processing assembly in an embodiment of the present invention;
fig. 2 is a side view of a processing assembly in an embodiment of the invention;
fig. 3 is a front view of a processing assembly in an embodiment of the invention;
fig. 4 is a schematic structural diagram of a first pipe assembly according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a second pipe assembly according to an embodiment of the present invention;
fig. 6 is a schematic block diagram of a control assembly according to an embodiment of the present invention.
Reference numerals:
the air purifier comprises a shell 1, a first air inlet pipe 2, a first air outlet pipe 3, a second air inlet pipe 4, a second air outlet pipe 5, a first air draft unit 6, a second air draft unit 7, a first main pipe 8, a first branch pipe 9, a second main pipe 10, a second branch pipe 11, a first screen 12, a second screen 13, a first cavity 14, a second cavity 15, a first pore plate 16, a first semiconductor dehumidifying device 17, a plasma excitation unit 18, a first water discharge pipe 19, an ion deodorizing device 20, an ultraviolet lamp sterilizing device 21, a third cavity 22, a fourth cavity 23, a fifth cavity 24, a second pore plate 25, a third pore plate 26, a second semiconductor dehumidifying device 27, a second water discharge pipe 28, a PLC (programmable logic controller) 29, a first control key 30, a second control key 31, a third control key 32, a fourth control key 33, a fifth control key 34, a 24V power supply 35, a total power supply switch 36, The device comprises a first fan relay 37, a first fan contactor 38, a first semiconductor dehumidification relay 39, a first semiconductor dehumidification contactor 40, a plasma excitation relay 41, a plasma excitation contactor 42, a second fan relay 43, a second fan contactor 44, a second semiconductor dehumidification relay 45, a second semiconductor dehumidification contactor 46, an ion deodorization relay 47, an ion deodorization contactor 48, an ultraviolet lamp sterilization relay 49, an ultraviolet lamp sterilization contactor 50, a status display screen 51, an ammonia gas sensor 52, a hydrogen sulfide sensor 53, a TVOC sensor 54, a temperature and humidity sensor 55, a communication module 56 and a mounting base 57.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection, physical connection or wireless communication connection; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
Fig. 1-6 show a sterilization and deodorization system for a waste transfer station disclosed in this embodiment, which mainly includes a processing assembly, a first pipeline assembly and a second pipeline assembly, wherein the processing assembly includes a housing 1 and a mounting base 57 located on the housing 1, and a first channel and a second channel that are not communicated with each other are provided in the housing 1. Specifically, the outside of the housing 1 is provided with a first air inlet pipe 2 and a first air outlet pipe 3 which are respectively communicated with two ends of the first channel, an air inlet of the first air inlet pipe 2 is positioned outside the garbage transfer station, one end of the first pipeline assembly is communicated with the first air outlet pipe 3, and the other end of the first pipeline assembly is positioned in the garbage transfer station. The outside of the shell 1 is also provided with a second air inlet pipe 4 and a second air outlet pipe 5 which are respectively communicated with the two ends of the second channel, the air outlet of the second air outlet pipe 5 is positioned outside the garbage transfer station, one end of the second pipeline component is communicated with the second air inlet pipe 4, and the other end is positioned in the garbage transfer station. A first air draft unit 6 is arranged in the first channel and used for sucking external clean air into the garbage transfer station. And a second air draft unit 7 and an odor treatment unit are arranged in the second channel and used for sucking the odor of the garbage transfer station into the second channel, deodorizing the odor and then discharging the odor to the atmosphere. The operating power of the first air draft unit 6 is less than the operating power of the second air draft unit 7.
Through inside first passageway and the second passageway that does not communicate with each other that sets up of processing assembly in this embodiment, and then when taking out the processing with foul smell in the rubbish transfer station, still with outside clean air suction rubbish transfer station, this in-process, set up the operating power of first convulsions unit 6 into the operating power that is less than second convulsions unit 7, even make the volume of taking out of foul smell in the rubbish transfer station be greater than the suction volume of clean air, make the interior whole micro negative pressure that forms of rubbish transfer station, avoid the interior foul smell of rubbish transfer station overflow from this, and then can improve the outer air quality of rubbish transfer station greatly, thereby change people to the acceptance of rubbish transfer station.
In this embodiment, the first pipe assembly includes a first main pipe 8 and a plurality of first branch pipes 9, the first main pipe 8 is communicated with the first air outlet pipe 3, one end of each first branch pipe 9 is communicated with the first main pipe 8, and the other end of each first branch pipe 9 is uniformly distributed at the top of the waste transfer station. The second pipeline assembly comprises a second main pipe 10 and a plurality of second branch pipes 11, the second main pipe 10 is communicated with the second air inlet pipe 4, one end of each second branch pipe 11 is communicated with the second main pipe 10, the other end of each second branch pipe 11 is uniformly distributed at the bottom of the garbage transfer station, and a first screen 12 is arranged at a port of each second branch pipe 11 at the bottom of the garbage transfer station to prevent garbage in the garbage transfer station from being pumped into the second channel. Through the upper and lower position arrangement of first branch pipe 9 and second branch pipe 11 in the rubbish transfer station, and then form the convection current gas of full coverage in the rubbish transfer station, and then improve deodorization efficiency effectively.
In this embodiment, the first air inlet pipe 2 and the second air outlet pipe 5 are located on two different outer walls of the housing 1, and the length direction of the first air inlet pipe 2 is perpendicular to the length direction of the second air outlet pipe 5, and has a certain height difference, so as to reduce the influence of the in-station air on the out-station air.
In this embodiment, a second screen 13 is disposed at an inlet of the first air inlet pipe 2, the first channel is sequentially divided into a first cavity 14 and a second cavity 15 along a direction from the first air inlet pipe 2 to the first air outlet pipe 3, and the first cavity 14 and the second cavity 15 are separated by a first aperture plate 16. A first semiconductor dehumidifying device 17 and a plasma excitation unit 18 are arranged in the first cavity 14, an air inlet end of the first semiconductor dehumidifying device 17 is communicated with the first air inlet pipe 2, an air outlet end of the first semiconductor dehumidifying device 17 faces the first pore plate 16, the plasma excitation unit 18 is located between the air outlet end of the first semiconductor dehumidifying device 17 and the first pore plate 16, and a first water discharge pipe 19 connected with the first semiconductor dehumidifying device 17 is arranged outside the shell 1 and used for discharging water generated in the dehumidifying process of the first semiconductor dehumidifying device 17. First convulsions unit 6 is established in second cavity 15, and the air inlet end of first convulsions unit 6 is towards first pore board 16, and the air-out end of first convulsions unit 6 is towards first air-out pipe 3. The first semiconductor dehumidifying device 17 may directly adopt a commercially available semiconductor dehumidifier, the plasma excitation unit 18 may directly adopt a conventional plasma generator, the first air draft unit 6 may adopt a conventional centrifugal fan, and the specific embodiments of the semiconductor dehumidifier, the plasma generator and the centrifugal fan are conventional means in the field, and therefore are not described in detail in this embodiment.
The process of pumping clean air into the garbage transfer station in this embodiment is: first convulsions unit 6 inhales the first passageway through first air-supply line 2 with the outer air in rubbish transfer station, through removing dust, dehumidification and plasma excitation, forms the clean new trend that is rich in plasma to in sending into rubbish transfer station through first play tuber pipe 3, first person in charge 8 and first minute 9, utilize plasma to carry out the deodorization of disinfecting to rubbish station inner space.
In this embodiment, the odor treatment unit includes an ion deodorization device 20 and an ultraviolet lamp sterilization device 21, the second channel is sequentially divided into a third cavity 22, a fourth cavity 23 and a fifth cavity 24 along the direction from the second air inlet pipe 4 to the second air outlet pipe 5, wherein the third cavity 22 and the fourth cavity 23 are separated by a second pore plate 25, and the fourth cavity 23 and the fifth cavity 24 are separated by a third pore plate 26. A second semiconductor dehumidifying device 27 is arranged in the third cavity 22, an air inlet end of the second semiconductor dehumidifying device 27 is communicated with the second air inlet pipe 4, an air outlet end of the second semiconductor dehumidifying device 27 faces the second pore plate 25, the ion deodorizing device 20 is arranged between the air outlet end of the second semiconductor dehumidifying device 27 and the second pore plate 25, and a second water outlet pipe 28 connected with the second semiconductor dehumidifying device 27 is arranged outside the shell 1. Ultraviolet lamp sterilizing equipment 21 establishes in fourth cavity 23, and second convulsions unit 7 establishes in fifth cavity 24, and the air-out end of second convulsions unit 7 is towards second air-out pipe 5. Wherein, the ion deodorization device 20 is composed of a plurality of high-energy ion tubes, the ultraviolet lamp sterilization device 21 is composed of a plurality of UV lamp tubes with the wavelength of 185nm, and is used for realizing sterilization and deodorization to the wind in the station, and the second semiconductor dehumidification device 27 can also directly adopt a common semiconductor dehumidifier on the market.
In this embodiment, the process of extracting and treating the odor in the garbage transfer station is as follows: the second exhaust unit 7 collects malodorous gas in the garbage transfer station through a second branch pipe 11, the malodorous gas is conveyed to a second channel through a second main pipe 10 and a second air inlet pipe 4, then the malodorous gas in the garbage transfer station is treated, and the malodorous gas in the garbage transfer station is discharged to the atmosphere after dust removal, dehumidification, ion tube sterilization and deodorization and ultraviolet lamp tube (UV lamp tube) sterilization and deodorization.
As a preferred implementation manner, the sterilization and deodorization system of the waste transfer station in this embodiment further includes a control component, and the control component includes a PLC controller 29, a first control unit, a first control button 30, a second control unit, a second control button 31, a third control unit, a third control button 32, a fourth control unit, a fourth control button 33, a fifth control unit, a fifth control button 34, and a 24V power supply 35 and a main power switch 36 connected to the PLC controller 29.
The first air draft unit 6 and the first semiconductor dehumidifying device 17 are electrically connected with the control output end of the PLC 29 through the first control unit. Specifically, the first control unit includes first fan relay 37, first fan contactor 38, first semiconductor dehumidification relay 39 and first semiconductor dehumidification contactor 40, first fan relay 37 is through first fan contactor 38 and the electricity federation of first convulsions unit 6, first semiconductor dehumidification relay 39 is through first semiconductor dehumidification contactor 40 and the electricity federation of first semiconductor dehydrating unit 17, first fan relay 37, first semiconductor dehumidification relay 39 all links to each other with PLC controller 29's control output electric property. The first control key 30 is electrically connected with a circuit corresponding to the first fan relay 37 and the first semiconductor dehumidification relay 39 in the control input end of the PLC controller 29, and is used for controlling the opening and closing of the first air draft unit 6 and the first semiconductor dehumidification device 17.
The plasma excitation unit 18 is electrically connected with the control output end of the PLC controller 29 through the second control unit. Specifically, the second control unit includes a plasma excitation relay 41 and a plasma excitation contactor 42, the plasma excitation relay 41 is electrically connected to the plasma excitation unit 18 through the plasma excitation contactor 42, and the plasma excitation relay 41 is electrically connected to the control output terminal of the PLC controller 29. The second control key 31 is electrically connected to a circuit corresponding to the plasma excitation relay 41 in the control input terminal of the PLC controller 29, and is configured to control the on/off of the plasma excitation unit 18.
The second air draft unit 7 and the second semiconductor dehumidifying device 27 are electrically connected with the control output end of the PLC 29 through a third control unit. Specifically, the third control unit includes second fan relay 43, second fan contactor 44, second semiconductor dehumidification relay 45 and second semiconductor dehumidification contactor 46, and second fan relay 43 is connected with second convulsions unit 7 electricity through second fan contactor 44, and second semiconductor dehumidification relay 45 is connected with second semiconductor dehydrating unit 27 electricity through second semiconductor dehumidification contactor 46, and second fan relay 43, second semiconductor dehumidification relay 45 all link to each other with PLC controller 29's control output electric property. The third control key 32 is electrically connected to a circuit corresponding to the second fan relay 43 and the second semiconductor dehumidification relay 45 in the control input terminal of the PLC controller 29, and is configured to control the second air pumping unit 7 and the second semiconductor dehumidification device 27 to be turned on or off.
The ion deodorization device 20 is electrically connected with the control output end of the PLC 29 through a fourth control unit. Specifically, the fourth control unit includes an ion deodorization relay 47 and an ion deodorization contactor 48, the ion deodorization relay 47 is electrically connected to the ion deodorization device 20 through the ion deodorization contactor 48, and the ion deodorization relay 47 is electrically connected to the control output terminal of the PLC controller 29. The fourth control button 33 is electrically connected to a circuit corresponding to the ion deodorization relay 47 in the control input terminal of the PLC controller 29, and is used for controlling the on/off of the ion deodorization device 20.
The ultraviolet lamp sterilization device 21 is electrically connected with the control output end of the PLC 29 through a fifth control unit. Specifically, the fifth control unit includes an ultraviolet lamp sterilization relay 49 and an ultraviolet lamp sterilization contactor 50, the ultraviolet lamp sterilization relay 49 is electrically connected with the ultraviolet lamp sterilization device 21 through the ultraviolet lamp sterilization contactor 50, and the ultraviolet lamp sterilization relay 49 is electrically connected with the control output end of the PLC controller 29. The fifth control key 34 is electrically connected to a circuit corresponding to the ultraviolet lamp sterilizing relay 49 in the control input terminal of the PLC controller 29, and is used for controlling the on/off of the ultraviolet lamp sterilizing device 21.
In a preferred embodiment, the control assembly further includes a status display screen 51, and the status display screen 51 is electrically connected to the PLC controller 29 and is used for displaying the on/off status of the first air draft unit 6, the first semiconductor dehumidification device 17, the plasma excitation unit 18, the second air draft unit 7, the second semiconductor dehumidification device 27, the ion deodorization device 20, and the ultraviolet lamp sterilization device 21.
As a preferred embodiment, the control module further includes an ammonia gas sensor 52, a hydrogen sulfide sensor 53, a TVOC sensor 54 and a temperature and humidity sensor 55 which are arranged in the garbage transfer station and electrically connected to the PLC controller 29, and are used for detecting the ammonia gas concentration, the hydrogen sulfide concentration, the TVOC concentration and the temperature and humidity in the garbage transfer station, uploading the detected values to the PLC controller 29, and finally displaying the detected values through a status display screen 51, so that a worker can know the odor content in the garbage transfer station in time, and further control the start or relationship of each component in the processing module through the first control key 30, the second control key 31, the third control key 32, the fourth control key 33 and the fifth control key 34. The TVOC sensor 54 is a device or device capable of sensing the type and concentration of TVOC gas in the environment, and can convert the related concentration information into an electrical signal to monitor, analyze and alarm the gas to be detected, the TVOC gas is a general name of various organic compounds capable of volatilizing into gas at normal temperature, and the main gas components include gases harmful to human bodies, such as alkane, arene, alkene, halogen, ester, aldehyde and the like. The operation principle of the TVOC sensor 54 is also relatively simple, when there is a TVOC gas to be detected in the ambient air, the conductivity of the TVOC sensor 54 changes, and the higher the concentration of the TVOC gas is, the higher the conductivity of the TVOC sensor 54 is, and the change of the conductivity can be converted into an output signal corresponding to the concentration of the TVOC gas by using a simple circuit.
As a preferred embodiment, the control assembly further includes a communication module 56 electrically connected to the PLC controller 29, and the communication module employs a 4G communication module, and is configured to send the real-time odor concentration of the garbage transfer station and the operation conditions of each component in the processing assembly to a remote server, where a specific implementation manner of the 4G communication module is a conventional means in the field, and therefore, details thereof are not described again in this embodiment.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (10)
1. A sterilization and deodorization system of a garbage transfer station is characterized by comprising a processing assembly, a first pipeline assembly and a second pipeline assembly, wherein the processing assembly comprises a shell, and a first channel and a second channel which are not communicated with each other are arranged in the shell;
a first air inlet pipe and a first air outlet pipe which are respectively communicated with two ends of the first channel are arranged outside the shell, an air inlet of the first air inlet pipe is positioned outside the garbage transfer station, one end of the first pipeline assembly is communicated with the first air outlet pipe, and the other end of the first pipeline assembly is positioned in the garbage transfer station;
a second air inlet pipe and a second air outlet pipe which are respectively communicated with two ends of the second channel are arranged outside the shell, an air outlet of the second air outlet pipe is positioned outside the garbage transfer station, one end of the second pipeline assembly is communicated with the second air inlet pipe, and the other end of the second pipeline assembly is positioned in the garbage transfer station;
a first air draft unit is arranged in the first channel and used for sucking external clean air into the garbage transfer station;
a second air draft unit and an odor treatment unit are arranged in the second channel and are used for sucking the odor of the garbage transfer station into the second channel, deodorizing the odor and discharging the odor to the atmosphere;
the operating power of the first air draft unit is smaller than that of the second air draft unit.
2. The sterilization and deodorization system for garbage transfer station according to claim 1, wherein the first pipe assembly comprises a first main pipe and a plurality of first branch pipes, the first main pipe is communicated with the first air outlet pipe, one end of each of the first branch pipes is communicated with the first main pipe, and the other end of each of the first branch pipes is uniformly distributed on the top of the garbage transfer station.
3. The sterilization and deodorization system for garbage transfer station according to claim 1, wherein the second pipeline assembly comprises a second main pipe and a plurality of second branch pipes, the second main pipe is communicated with the second air inlet pipe, one end of each second branch pipe is communicated with the second main pipe, and the other end of each second branch pipe is uniformly distributed at the bottom of the garbage transfer station.
4. The sterilization and deodorization system for garbage transfer station according to claim 1, 2 or 3, wherein the length direction of the first air inlet pipe is perpendicular to the length direction of the second air outlet pipe.
5. The sterilization and deodorization system for the garbage transfer station according to claim 1, 2 or 3, wherein the first channel is sequentially divided into a first cavity and a second cavity along a direction from the first air inlet pipe to the first air outlet pipe, and the first cavity and the second cavity are separated by a first pore plate;
a first semiconductor dehumidifying device and a plasma excitation unit are arranged in the first cavity, the air inlet end of the first semiconductor dehumidifying device is communicated with the first air inlet pipe, the air outlet end of the first semiconductor dehumidifying device faces the first pore plate, the plasma excitation unit is positioned between the air outlet end of the first semiconductor dehumidifying device and the first pore plate, and a first drainage pipe connected with the first semiconductor dehumidifying device is arranged outside the shell;
first convulsions unit is established in the second cavity, just the air inlet end orientation of first convulsions unit first pore plate, the air-out end orientation of first convulsions unit first play tuber pipe.
6. The sterilization and deodorization system for garbage transfer station as recited in claim 5, wherein the odor treatment unit comprises an ion deodorization device and an ultraviolet lamp sterilization device;
the second channel is sequentially divided into a third cavity, a fourth cavity and a fifth cavity along the direction from the second air inlet pipe to the second air outlet pipe, wherein the third cavity and the fourth cavity are separated by a second pore plate, and the fourth cavity and the fifth cavity are separated by a third pore plate;
a second semiconductor dehumidifying device is arranged in the third cavity, the air inlet end of the second semiconductor dehumidifying device is communicated with the second air inlet pipe, the air outlet end of the second semiconductor dehumidifying device faces the second pore plate, the ion deodorizing device is arranged between the air outlet end of the second semiconductor dehumidifying device and the second pore plate, and a second drain pipe connected with the second semiconductor dehumidifying device is arranged outside the shell;
ultraviolet lamp sterilizing equipment establishes in the fourth cavity, second convulsions unit is established in the fifth cavity, just the air-out end orientation of second convulsions unit the second goes out the tuber pipe.
7. The sterilization and deodorization system of the waste transfer station as recited in claim 6, further comprising a control assembly, wherein the control assembly comprises a PLC controller, a first control unit, a first control button, a second control unit, a second control button, a third control unit, a third control button, a fourth control unit, a fourth control button, a fifth control unit, and a fifth control button;
the first air draft unit and the first semiconductor dehumidifying device are electrically connected with the control output end of the PLC through the first control unit, and the first control key is electrically connected with the control input end of the PLC and used for controlling the opening and closing of the first air draft unit and the first semiconductor dehumidifying device;
the plasma excitation unit is electrically connected with the control output end of the PLC through the second control unit, and the second control key is electrically connected with the control input end of the PLC and used for controlling the on-off of the plasma excitation unit;
the second air draft unit and the second semiconductor dehumidifying device are electrically connected with the control output end of the PLC through the third control unit, and the third control key is electrically connected with the control input end of the PLC and used for controlling the opening and closing of the second air draft unit and the second semiconductor dehumidifying device;
the ion deodorization device is electrically connected with the control output end of the PLC through the fourth control unit, and the fourth control key is electrically connected with the control input end of the PLC and used for controlling the on-off of the ion deodorization device;
the ultraviolet lamp sterilization device is electrically connected with the control output end of the PLC through the fifth control unit, and the fifth control key is electrically connected with the control input end of the PLC and used for controlling the on-off of the ultraviolet lamp sterilization device.
8. The sterilization and deodorization system for garbage transfer stations as defined in claim 7, wherein the control assembly further comprises a status display screen, and the status display screen is electrically connected to the PLC controller and is used for displaying the on/off status of the first air draft unit, the first semiconductor dehumidification device, the plasma excitation unit, the second air draft unit, the second semiconductor dehumidification device, the ion deodorization device and the ultraviolet lamp sterilization device.
9. The sterilization and deodorization system for garbage transfer stations as recited in claim 8, wherein the control assembly further comprises an ammonia sensor, a hydrogen sulfide sensor, a TVOC sensor and a temperature and humidity sensor which are arranged in the garbage transfer station and electrically connected with the PLC controller.
10. The sterilization and deodorization system for garbage transfer station as recited in claim 9, wherein the control module further comprises a communication module electrically connected to the PLC controller.
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| CN202122081366.4U CN214263158U (en) | 2021-08-31 | 2021-08-31 | Sterilization and deodorization system of garbage transfer station |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114087699A (en) * | 2021-11-30 | 2022-02-25 | 湖南师范大学 | Fault diagnosis device and method for sterilization and deodorization equipment of garbage station |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114087699A (en) * | 2021-11-30 | 2022-02-25 | 湖南师范大学 | Fault diagnosis device and method for sterilization and deodorization equipment of garbage station |
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