CN216064810U - Distributed kitchen garbage treatment management system - Google Patents

Abstract

The utility model discloses a distributed kitchen waste treatment management system which comprises a waste collection unit and an opening, wherein the opening is arranged at an inlet of the waste collection unit and is used for sensing whether a sensing unit for controlling the opening of the opening is needed or not; the first separation unit is arranged at the opening and used for separating metal from nonmetal and collecting the metal into the metal collection unit; the second separation unit is used for separating solid garbage and liquid garbage in the nonmetal garbage, is arranged below the first separation unit, and is respectively connected with a first pipeline and a second pipeline; the fermentation unit is connected with the second pipeline and is used for performing fermentation treatment on the solid in the second pipeline to obtain a fermented product; and a granulation unit for crushing and granulating the fermented product to obtain a granular fertilizer. The utility model realizes the environment-friendly treatment of the kitchen waste through a series of operations.

Description

Distributed kitchen garbage treatment management system

Technical Field

The utility model relates to the technical field of distributed kitchen waste resourceful treatment intelligent management measurement and control, devices and operation management, in particular to a distributed kitchen waste treatment management system.

Background

At present, the state advocates garbage classification, beautifies the environment and beautifies the living space, kitchen waste always surrounds a plurality of scenes in people's life, and the harmlessness, the resource and the decrement of the kitchen waste are all mentioned by people continuously, and become the necessary solution problem in the development process of the national green innovation.

In the prior art, kitchen garbage is distributed, recovered and transported, and is treated in a centralized way and then recycled. The process of classifying and recycling kitchen waste is very complicated, especially in the continuous expansion of the current market and the continuous concentration of personnel, the quantity of the kitchen waste left in urban life is increased day by day, and in order to reduce the transportation of the kitchen waste and recycle the kitchen waste into resources on the spot, the energy consumption of the kitchen waste transportation and the secondary pollution are greatly reduced by recycling the kitchen waste after the reduction.

SUMMERY OF THE UTILITY MODEL

The utility model relates to a distributed kitchen waste treatment management system, which solves the overall solution of transportation energy consumption and secondary pollution, on-site recycling, reduction, orderly maintenance and operation in the kitchen waste recycling process in the conventional centralized recycling mode of kitchen waste.

In order to achieve the technical effects, the utility model adopts the following technical scheme:

a distributed garbage disposal management system comprises a garbage disposal unit,

a garbage collection unit,

the opening is arranged at the inlet of the garbage collection unit and used for sensing whether the sensing unit for controlling the opening of the opening is needed;

the first separation unit is arranged at the opening and used for separating metal from nonmetal and collecting the metal into the metal collection unit;

the second separation unit is used for separating solid garbage and liquid garbage in the nonmetal garbage, is arranged below the first separation unit, and is respectively connected with a first pipeline and a second pipeline;

the fermentation unit is connected with the second pipeline and is used for performing fermentation treatment on the solid in the second pipeline to obtain a fermented product;

and a granulation unit for crushing and granulating the fermented product to obtain a granular fertilizer.

In this technical scheme, adopt separation and fermentation etc. many times for kitchen garbage can obtain rational utilization, specifically, can be connected a plurality of units and garbage collection unit, and then the rubbish of collecting can be separated many times, and the rubbish that can ferment into fertilizer is fermented, makes it obtain further utilization, resources are saved.

In the technical scheme, kitchen garbage with complex components is firstly filtered through multiple times of separation, then filtered filter residues are fermented, and meanwhile a granulator and the like are combined to form the fertilizer, so that the whole process can utilize automatic control equipment, automation is realized, and manpower is saved.

In the technical scheme, the existing technical means can be combined, secondary pollution caused by centralized treatment of the kitchen waste is avoided, meanwhile, the kitchen waste is complex in components and is easy to breed bacteria and the like especially in summer with higher temperature, the kitchen waste is directly fermented through treatment, the pollution of the bacteria and the like to the environment is avoided, the bacteria and the like are consumed on site, and recycling and reduction are realized.

As a further improvement of the utility model, the induction device further comprises a delay relay, wherein the delay relay is connected with the induction unit and is used for delaying the induction time of the induction unit.

In this technical scheme, in order to ensure that rubbish can be thrown into the rubbish collection unit fully, the event is provided with delay relay, and delay relay carries out the delay increase with response time, for example increases 30s or 1min, and then makes the user can realize fully pouring into of rubbish.

Specifically, the garbage inlet is provided with an induction unit, and when the induction unit induces that an object approaches, the garbage inlet is opened for 1 min.

As a further improvement of the utility model, a metal receiving unit is formed in the garbage collection unit, a guide unit is arranged at the opening, and the guide unit is arranged towards a receiving space of the metal receiving unit.

In the technical scheme, in order to avoid non-kitchen waste such as metal and the like from being thrown into the kitchen waste by manual misoperation, an independent metal storage unit is arranged, metal without operation is independently collected and sorted, the purity of the waste entering the second separation unit is ensured, and the influence of the metal and the like on fermentation is avoided.

Furthermore, be equipped with the metal adsorption layer on the guide unit for adsorb the metal, specifically, according to the electromagnetism principle, after the circular telegram when equipment senses people and is close to, the swash plate has magnetism, and rubbish adsorbs the swash plate with the metal in the leading-in process of swash plate on, and after rubbish is accomplished after pouring into, outage magnetic force disappears, and the metal has fallen in the collection storehouse (being metal receiving unit) of below.

As a further improvement of the utility model, the first separation unit is a magnetic unit, and the magnetic unit is conductive to generate magnetic force to adsorb metal and realize separation.

In this embodiment, according to the electromagnetism principle, after equipment inducted that people is close to the circular telegram, the swash plate has magnetism, and rubbish adsorbs the swash plate with the metal along with the swash plate leading-in-process, and after rubbish is accomplished after pouring into, outage magnetic force disappears, and the metal has fallen in the metal collecting unit of below.

As a further improvement of the present invention, the second separation unit is a fan, and the fan separates solid and liquid by wind power and then circulates the separated solid and liquid to the first pipeline formed by liquid pipelines and the second pipeline formed by filter residue pipelines.

Specifically, an oil-water separator is arranged in the first pipeline, and the first pipeline and the second pipeline are vertically arranged, so that filter residues enter the fermentation unit through gravity. In the technical scheme, oil and water are separated, and the oil can be independently conveyed to an oil storage tank for further treatment and use; the water can directly flow into a sewer, and further, in order to avoid other floating objects in the water, such as starch and the like, from entering along with the water, a filtering unit can be added on a municipal water pipeline for filtering impurities.

Among this technical scheme, rubbish in-process that drops, the fan effect has dual function, and first heavy duty is under the effect of fan, can separate the liquid on attached to rubbish surface with rubbish fixed part, and the solid portion drops, and the liquid part flows into the profit along with the separation bulkhead and keeps apart the inclined plane baffle, gets into the oil-water separation module in the first pipeline. The second is heavy effect, the supplementary separation that carries out metal and nonmetal, specifically, because there is certain horizontal wind pressure during the fan effect, can be with the more closely that heavier metal object dropped in the rubbish, and make nonmetal relatively far that is blown, realize the separation of metal and nonmetal.

Furthermore, the fan generates wind inclined to the inlet during operation, so that the nonmetal moves along the wind direction to form an oblique movement track.

As a further improvement of the utility model, the fermentation device further comprises a control unit, wherein the fermentation unit is provided with an inductor and a timing unit, when the inductor induces that filter residues enter the fermentation unit, the timing unit starts to work, the control unit controls the fermentation unit to start fermentation, and when the timing unit times to the designed time, the fermentation unit stops fermentation.

In this technical scheme, through the timing unit, specifically can be the time-recorder, through setting up certain fermentation time, realize the controllability of fermentation, and then be convenient for ferment into more suitable product.

As a further improvement of the utility model, a filter residue weighing unit is arranged in the fermentation unit and used for weighing the weight of the filter residue and feeding the weight back to the control unit.

In this technical scheme, increase filter residue weighing unit, through the conversion volume of filter residue and fertilizer, and then be convenient for convert out the rubbish of pouring, the fertilizer weight that can ferment into, and then can set up the user and log in, for example log in modes such as believe scanning a little, and then record the filter residue weight in the rubbish after cooking that every user poured in, convert into certain fertilizer, the later stage can directly let the user conversion draw fertilizer, has realized more reasonable utilization.

As a further improvement of the utility model, a fermented product weighing unit is arranged in the granulating unit, and the fermented product weighing unit, the first separating unit and the sensing unit are respectively connected with the control unit.

In the technical scheme, in order to calculate the amount of the leavening agent, the weight of the leavening needs to be weighed, and then a certain amount of leavening agent is correspondingly added to realize reasonable fermentation. The first separation unit, the fermented product weighing unit, the sensing unit and the like are connected with the control unit, so that the opening of the garbage collection unit, the separation of metal and the like can be directly controlled.

As a further improvement of the utility model, the system further comprises an operation management platform, wherein the operation management platform comprises a terminal device with the control unit, the terminal device is provided with a display unit, the control unit is internally provided with a user identification unit connected with the control unit, the user identification unit is used for identifying a user, recording the quality of the fermentation product input by the user, converting the corresponding fertilizer quantity according to the quality of the fermentation product, and outputting the corresponding fertilizer quantity through an output unit connected with the granulation unit.

Among this technical scheme, set up big collection device on the operation management platform, then with foretell all units and automatically controlled etc. all assemble and operate in the management platform, then through increasing output unit, when the user need take off fertilizer, directly export, and then directly convert rubbish into usable fertilizer, supply the user to use.

As a further improvement of the utility model, the device also comprises a heating and drying unit which is arranged between the fermentation unit and the granulation unit.

In the technical scheme, the heating and drying unit is added, so that the fermented product can be dried as soon as possible, and further preparation work is made for granulation.

The utility model has the following beneficial effects:

the distributed kitchen waste is distributed at the near end of a dining room in a community, a school, a hospital and a centralized office, so that the purposes of reduction, resource utilization, convenient recovery and the like of the kitchen waste are achieved, and the environment is also in line with the direction of national technological innovation for green environment. And meanwhile, more users can further participate in the kitchen waste classification process by collecting and classifying kitchen waste to better beautify the environment around and self.

According to the kitchen garbage recycling system, the purpose of recycling and reducing kitchen garbage at a near user side is achieved through the functional modules of the devices and the full-automatic control scheme, the real-time state data of equipment operation is fed back to the equipment integrated controller through the sensors and the equipment state monitoring, all operation data are synchronized to the operation platform through the equipment integrated controller, and information needing to be maintained and equipment early warning information are sent to maintenance personnel or recycled grease and organic fertilizers through the platform in real time. The scheme obviously reduces secondary environmental pollution caused by secondary transportation of kitchen garbage and greatly reduces energy consumption of secondary transportation.

The use scenes and the equipment maintenance of a plurality of kitchen waste classification and resource utilization are realized. The problems of secondary pollution and energy consumption caused by primary concentration, secondary transportation and centralized treatment of kitchen waste in the prior art are solved, an automatic whole set of equipment is provided for converting recyclable waste such as kitchen waste into usable resources, and the operation foundation for large-area popularization and use is achieved; meanwhile, the recycled organic fertilizer can be used for beautifying the environment by users according to the amount of input at the user end, so that the users can participate in the recycling process of the kitchen waste, and more users can be guided to actively participate in the recycling process of the kitchen waste.

Through the platform operation, with the more accumulation of data of equipment for the analysis, constantly improve and can more effectively alleviate refuse treatment resourceful personnel and mechanical input, let maintainer can have more regular maintenance and the collection of resource back recoverable thing of carrying on equipment, form the closed loop operation of surplus rubbish resourceful treatment in kitchen.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic structural diagram of a distributed garbage disposal management system according to the present invention;

FIG. 2 is a schematic circuit diagram of a distributed garbage management system according to the present invention;

FIG. 3 is a topology diagram of a distributed garbage management system according to the present invention;

in the figure:

100. a garbage collection unit; 110. an opening; 111. a guide unit; 120. a first separation unit; 130. a metal collection unit; 140. a second separation unit; 141. a first pipeline; 142. A second pipeline; 150. a fermentation unit; 160. a granulation unit;

1. a sensing unit; 3. a delay relay; 4. a control unit; 5. an inductor; 6. a timing unit; 7. a filter residue weighing unit; 8. a fermented product weighing unit; 9. a heating and drying unit; 10. a terminal device; 11. a display unit; 12. a user identification unit; 14. a strain injection channel; 15. weighing a baffle plate; 16. an oil storage tank; 17. municipal water pipelines.

Detailed Description

The technical scheme of the utility model is described in detail in the following by combining the drawings and the embodiment.

Example 1

In this embodiment, a description is given with reference to a specific usage scenario.

The distributed garbage disposal management system in this embodiment includes,

the waste collection unit 100 is provided with a waste collection unit,

an opening 110, wherein the opening 110 is disposed at an inlet of the garbage collection unit 100, and the opening 110 is used for sensing whether the sensing unit 1 for controlling the opening of the opening is required; in this embodiment, the sensing unit 1 is an electromagnetic infrared sensor.

A first separation unit 120, disposed at the opening 110, for separating metal from nonmetal, and collecting the metal into a metal collection unit 130;

the second separation unit 140 is used for separating solid waste and liquid waste in the non-metal waste, is arranged below the first separation unit 120, and is respectively connected with a first pipeline 141 and a second pipeline 142;

the fermentation unit 150 is connected with the second pipeline 142, and is used for performing fermentation treatment on the solid in the second pipeline 142 to obtain a fermented product;

and a granulation unit 160, wherein the granulation unit 160 is used for crushing and granulating the fermented product to obtain the granular fertilizer. Specifically, the granulation unit is broken granulation equipment, and the gravity sensor is add to inside, and after the granular fertilizer in the granulation unit reached required weight, can be through the mode that the suggestion was reported to the police, the collection unit of inform fertilizer opens the bin gate of granulation unit, collects the packing with usable fertilizer to annotate the address of this rubbish collection unit and the date of production of fertilizer.

In this embodiment, adopt separation and fermentation etc. many times for kitchen garbage can obtain rational utilization, specifically, can be connected a plurality of units and garbage collection unit, and then the rubbish of collection can be separated many times, and the rubbish that will ferment into the fertilizer is fermented, makes it obtain further utilization, resources are saved.

In this embodiment, through the separation many times, with the kitchen garbage that the composition is complicated, filter earlier, then the filter residue after the filtration ferments, combines granulator etc. simultaneously, makes it form fertilizer, and whole process can utilize automatic controlgear, realizes automaticly, uses manpower sparingly.

In the embodiment, the existing technical means can be combined, secondary pollution caused by centralized treatment of kitchen waste is avoided, meanwhile, the kitchen waste is complex in components, bacteria and the like are easy to breed particularly in summer with high temperature, and the kitchen waste is directly fermented through treatment, so that the pollution of the bacteria and the like to the environment is avoided, the bacteria and the like are consumed on site, and recycling and reduction are realized.

Further, the sensing unit 1 is disposed at the opening 110 of the garbage collection unit 100, and the sensing unit 1 is used for sensing whether an object approaches.

In this embodiment, increase the induction element, avoided the manual lid etc. that opens or close the garbage collection unit of people, more sanitary convenience. Specifically, when the induction unit induces that an object is close to, the garbage bin cover body at the opening of the garbage collection unit is controlled through the control unit to be opened or closed, so that a user can conveniently carry out garbage treatment.

Further, the induction device also comprises a delay relay 3, wherein the delay relay 3 is connected with the induction unit 1 and is used for delaying the induction time of the induction unit 1.

In this embodiment, in order to ensure that the garbage can be thrown into the garbage collection unit sufficiently, a delay relay is provided, and the delay relay delays the sensing time to increase, for example, by 30s or 1min, so that the user can pour the garbage sufficiently.

In the embodiment, the garbage collection unit, the first separation unit, the second separation unit, the fermentation unit and the granulation unit are arranged in one system, in the system, the units are arranged from top to bottom and are arranged in a staggered mode, and then in garbage flowing, inclined staggered flowing can be carried out through the guide plates, so that direct impact on each device in the system can be reduced, and use is guaranteed.

The oil separated by the second separation unit is separately connected to a separate treatment system through a first pipeline 141.

Specifically, the garbage inlet is provided with an induction unit, and when the induction unit induces that an object approaches, the garbage inlet is opened for 1 min.

Further, a metal receiving unit 130 is formed in the garbage collection unit 100, a guide unit 111 is provided at the opening 110, and the guide unit 111 is disposed toward a receiving space of the metal receiving unit 130.

In the embodiment, in order to avoid that non-kitchen waste such as metal is thrown into the kitchen waste by manual misoperation, a separate metal storage unit is arranged, so that metal which is not operated is separately collected and sorted, the purity of the waste entering the second separation unit is ensured, and the influence of the metal on fermentation is avoided. The metal collecting unit can be divided again, so that iron metal and other metals are separated, meanwhile, a weight sensor is added in the metal collecting unit, and when the weight exceeds a certain value, a user is informed to take out the metals.

Furthermore, the guiding unit 111 is provided with a metal adsorption layer for adsorbing metal, specifically, according to the electromagnetic principle, after the device senses that people get close to the device and is powered on, the inclined plate has magnetism, garbage adsorbs metal onto the inclined plate along with the inclined plate in the guiding process, after the garbage is poured into the device, the power-off magnetic force disappears, and the metal falls into a collecting bin (i.e. a metal receiving unit) below the device.

In order to separate the metal better, the first separation unit 120 is a magnetic unit, and the magnetic unit is conductive to generate magnetic force to adsorb the metal, thereby realizing the separation.

In this embodiment, according to the electromagnetism principle, after equipment inducted that people is close to the circular telegram, the swash plate has magnetism, and rubbish adsorbs the swash plate with the metal along with the swash plate leading-in-process, and after rubbish is accomplished after pouring into, outage magnetic force disappears, and the metal has fallen in the metal collecting unit of below.

Referring to the drawings, the second separation unit 140 is a fan, and the fan separates solid and liquid by wind power and then circulates the separated solid and liquid to the first pipeline 141 formed by liquid pipelines and the second pipeline 142 formed by filter residue pipelines.

Specifically, an oil-water separator is arranged in the first pipeline, and the first pipeline and the second pipeline are vertically arranged, so that filter residues enter the fermentation unit through gravity. In the embodiment, oil and water are separated, and the oil can be independently conveyed to the oil storage tank for further treatment and use; the water can directly flow into a sewer, and further, in order to avoid other floating objects in the water, such as starch and the like, from entering along with the water, a filtering unit can be added on a municipal water pipeline for filtering impurities.

In this embodiment, rubbish in-process that drops, the fan effect has dual function, and first heavy duty is under the effect of fan, can be with attached to the liquid on rubbish surface with rubbish fixed part separation, and the solid portion drops, and the liquid portion flows into oil water isolation inclined plane baffle along with the separation bulkhead, gets into the oil-water separation module in the first pipeline. The second is heavy effect, the supplementary separation that carries out metal and nonmetal, specifically, because there is certain horizontal wind pressure during the fan effect, can be with the more closely that heavier metal object dropped in the rubbish, and make nonmetal relatively far that is blown, realize the separation of metal and nonmetal.

Furthermore, the fan generates wind inclined to the inlet during operation, so that the nonmetal moves along the wind direction to form an oblique movement track.

Referring to fig. 1, in the present embodiment, the first pipe 141 directly passes through an oil-liquid separator to separate oil into a floating oil region, and the oil is pressed into the oil storage tank 16 by water pressure, and a liquid level sensor is provided in the oil storage tank to give an alarm when the liquid level is too high. The bottom of the floating oil area is provided with a pressure sensor, when the pressure is too high, the sludge discharge valve at the bottom is opened, sludge is discharged, and simultaneously, water precipitated by the sludge is collected, and a liquid level sensor is added in a collecting device, so that the water is discharged when the liquid level is too high.

The water separated by the oil-liquid separator is communicated to a municipal water pipeline through a pipeline, and a water quality monitoring unit is added in the pipeline and used for monitoring the quality of the water.

In order to realize control, the fermentation control system further comprises a control unit 4, a sensor 5 and a timing unit 6 are arranged at the fermentation unit 4, when the sensor 5 senses that filter residues enter the fermentation unit 150, the timing unit 6 starts to work, the control unit 4 controls the fermentation unit 150 to start fermentation, and when the timing unit 6 times to the designed time, the fermentation unit 150 stops fermentation.

In this embodiment, through the timing unit, specifically can be the timer, through setting up certain fermentation time, realize the controllability of fermentation, and then be convenient for ferment into more suitable product.

In order to better realize fermentation, a filter residue weighing unit 7 is arranged in the fermentation unit 150 and used for weighing the weight of the filter residue and feeding the weight back to the control unit 4.

In this embodiment, increase filter residue weighing unit, through the conversion volume of filter residue and fertilizer, and then be convenient for convert the rubbish of pouring into, the fertilizer weight that can ferment into, and then can set up user login, for example login modes such as believe scanning a little, and then the filter residue weight in the rubbish after cooking that every user poured into of record, convert into certain fertilizer, the later stage can directly let the user conversion draw fertilizer, has realized more reasonable utilization.

Further, a strain metering device is arranged on the fermentation unit 150, a strain switch is turned on according to the weight of the garbage (namely the weight of the filter residue), and then a certain amount of strain powder is injected into the fermentation unit through a strain injection channel 14 on the fermentation unit according to the sequence.

Set up the baffle 15 of weighing at fermentation unit entrance, put into next fermentation vessel with the rubbish from cooking of certain weight, equipment adds a quantitative fermentation bacterial according to weight to open mode and time feedback to management platform or terminal for statistics fermentation start time, baffle open switch and relevant inside agitated vessel, and then can open agitator motor, be used for with the rubbish from cooking with the bacterial stirring.

In the embodiment, the fermentation unit has 2 fermentation processes, the first process is to mix and then stand the mixed strains of the kitchen waste, when the weight of the crushing bin is refined to 80%, the bin door is opened, the kitchen waste after the first half fermentation is put into the second deep fermentation tank for continuous fermentation, the second deep fermentation tank is used for after-ripening fermentation of the kitchen waste, the first fermentation waste is mainly fermented again, and the judgment is mainly carried out according to the internal pH value. During the first fermentation, a water injection port needs to be added, and the water content is monitored simultaneously so as to facilitate control.

Furthermore, a fermented product weighing unit 8 is arranged in the granulating unit 160, and the fermented product weighing unit 8, the first separating unit 120 and the sensing unit 1 are respectively connected with the control unit 4.

In this embodiment, in order to calculate the amount of the fermentation medium, it is necessary to weigh the fermentation product and then add a certain amount of fermentation medium, thereby achieving a rational fermentation. The first separation unit, the fermented product weighing unit, the sensing unit and the like are connected with the control unit, so that the opening of the garbage collection unit, the separation of metal and the like can be directly controlled.

In order to facilitate management, the system further comprises an operation management platform, the operation management platform comprises a terminal device 10 with the control unit 4, a display unit 11 is arranged on the terminal device, a user identification unit 12 connected with the control unit 4 is arranged in the control unit 4, the user identification unit 12 is used for identifying a user, recording the quality of the fermentation product input by the user, converting the corresponding fertilizer quantity according to the quality of the fermentation product, and outputting the corresponding fertilizer quantity through an output unit connected with the granulation unit 160.

In this embodiment, set up big collection device on the operation management platform, then with all units and automatically controlled etc. of foretell all assemble with the operation management platform in, then through increasing output unit, when the user need take away fertilizer, directly export, and then directly convert rubbish into usable fertilizer, supply the user to use.

For better granulation, the system further comprises a heating and drying unit 9, and the heating and drying unit 9 is arranged between the fermentation unit 150 and the granulation unit 160.

In the embodiment, the heating and drying unit is added, so that the fermented product can be dried as soon as possible, and further preparation work is made for granulation.

In this embodiment, be provided with temperature sensor and humidity transducer in the heating drying unit, be convenient for carry out the monitoring of humidity temperature, know the heating stoving condition at any time. Meanwhile, a pressure release valve is additionally arranged in the unit, so that gas expansion in the heating process is prevented, and equipment is prevented from being damaged. The fermentation unit, the heating and drying unit and the granulation unit are independent units respectively and are controlled to be opened and communicated through controlled valves.

Example 2

In this embodiment, the description is made in accordance with a logical manner of a framework.

First, the present embodiment specifically includes the following parts, including:

the first part is the first separation, namely screening and then storing the metal garbage to realize the recycling of resources;

the second part is the second separation, the oil water and the solid are separated, after the separation, the oil water is continuously separated, the oil is separately stored, and the water is discharged or collected;

thirdly, crushing and grinding the separated filter residue so as to facilitate subsequent fermentation treatment;

the fourth part, fermentation, the fermentation needs 2 times of fermentation treatment at this moment, so set up 2 fermentation processes;

and a fifth part, namely an organic fertilizer heating, drying and granulating module, namely, a granulator is used for manufacturing the fermented product into granulated organic fertilizer.

In this embodiment, management platforms such as big data can also be connected, and then convert to the rubbish that different users poured in to obtain the fertilizer that this rubbish corresponds.

In this embodiment, each unit has its own function, and may be controlled by the device centralized manager as a judgment, in combination with a sensor corresponding to a demand as a condition.

Secondly, in this embodiment, when needing to carry out intelligent management, still include: a memory and a processor (i.e., control unit);

the memory is used for storing computer executable instructions, namely conversion of the fermented product and the fertilizer, starting and closing of the induction unit and the inductor, use of the timing unit and the delay relay, weight storage of the fermented product and filter residue, storage of user information, storage and starting of heating and drying time, starting and closing of fermentation, storage of fermentation data and the like;

the processor is configured to execute the computer-executable instructions to implement the method of the first aspect and various implementations of the first aspect.

Finally, in the embodiment, when the intelligence is combined, the use steps are as follows:

1) the method comprises the following steps of acquiring sensor data of each module of the equipment in real time through various detection units and the like, such as starting of a sensing unit, a sensor, a weighing unit, a user identification unit and the like;

2) sensor data of each module of the equipment is uploaded to an Internet of things cloud server through an equipment centralized controller, state data of control equipment on each module is also uploaded to the Internet of things cloud server in real time, kitchen garbage is subjected to metal separation, oil-water separation, crushing, strain throwing, primary fermentation, secondary deep fermentation, drying granulation and the whole process of producing organic fertilizer is synchronized to an Internet of things cloud platform in real time, and early warning message fault messages of the equipment are also synchronized to the Internet of things cloud server;

pushing information to relevant personnel collecting end software through a platform server according to the analysis early warning condition, and arranging personnel to maintain equipment or separate grease and organic fertilizer for collection; at this time, the terminal device may perform related communication with a user or a manager through mobile phone software or the like, and may acquire related data in the management system in time, and process the data when the data is abnormal.

With reference to the first aspect, in a possible implementation manner, the acquiring of the sensor data of each module in real time, the control of the device, and the running state of the device are continuously optimized according to the use condition of the user, the use number of the user, the processing amount of kitchen waste, and the bearing capacity of each unit, and the model of the device more suitable for users without environment is continuously updated.

Finally, embodiments of the present application further include a computer-readable storage medium, which stores executable instructions, and when the executable instructions are executed by a computer, the method according to the first aspect and various implementation manners of the first aspect can be implemented.

Example 3

In this embodiment, the use method of the scheme and the topology in the control are explained with reference to fig. 1 to 3.

In the aspect of the using method, the method specifically comprises the following steps:

the user passes through equipment end two-dimensional code, opens equipment rubbish mouth of warehousing, and the platform is used for turning into the fertilizer with weight data and draws weight under user's individual name, the user can sweep away at the fertilizer window of drawing and draw the two-dimensional code, draws surplus rubbish resourceization back fertilizer in kitchen according to input weight.

Specifically, the two-dimensional code is scanned by mainly importing user personal information (such as names and telephone numbers) through WeChat, so that the junk investors can be traced conveniently in the later period, and new users and old users are not distinguished.

Data such as sensor data, relay state, switching value that equipment centralized control ware was collected can be through the 4G communication module of installation on the equipment centralized control ware with data transmission to high in the clouds platform end database.

The equipment centralized controller acquires equipment sensor parameters, equipment switching value, equipment state and electric equipment execution state in real time, and reports the equipment data needing to be reported, such as early warning, sensor data and the like, to an equipment operation end and a mobile phone end through a platform by comparing collected data with system setting, so that operators can track and maintain the equipment;

further, the obtaining of the parameters of the sensor of the device in real time to obtain the measured data of the device includes:

the infrared sensor 1 is used for sensing that a user pours kitchen garbage, the voice player is turned on to inform the type of the kitchen garbage, the equipment is damaged when garbage of a non-kitchen garbage type is thrown in, and the weight of the kitchen garbage can be replaced by the weight of organic fertilizer; opening the device garbage inlet closing opening. In this embodiment, can increase the voice broadcast ware in operation management platform, through the control unit control, the purpose is informed that rubbish from cooking is of the kind in rubbish classification, plays the suggestion effect

The infrared sensor is used for sensing that a user pours kitchen waste, the air blower is turned on, air with certain pressure is sent from the waste falling opening, oil and water on the surface of the kitchen waste are separated, objects with large densities such as mixed metal are separated according to the difference of falling distances, and the objects fall into the metal collection drawer structure.

The kitchen garbage that falls into drops to the oil-water separation filter screen, with water oil separating, the profit gets into oil-water separation module afterwards, classifies oil, water, the mud of sediment, with oil recovery, crosses the municipal sewage pipeline of worrying water discharge way, and mud can directly be used for gardens base fertilizer, buries the underground. In this embodiment, food scraps contained in water in a liquid portion in the oil-water separation process, such as rice water, also contain starch, which cannot be separated by solid-liquid separation, are introduced into the oil-water separation tank along with water, and after the water is precipitated, sludge-like sludge is generated.

And the weight sensor is arranged together with the infrared sensor, and is used for weighing the weight of the garbage led in by the user and then recording the weight data into a user account for later-stage exchange of the weight of the organic fertilizer.

And a third module, namely a kitchen garbage crushing and grinding module, wherein a weight sensor is installed in the kitchen garbage crushing and grinding module, the weight sensor sends a signal to a strain dispenser after the weight of the ground garbage reaches a certain value, a strain dispensing valve is opened, the dispensing amount is calculated according to time, the strain dispenser valve is closed after the dispensing is finished, and an equipment centralized control system opens a number valve after the strain dispensing is finished and puts the crushed kitchen garbage into a first fermentation bin of a fourth module.

The fourth module has temperature and water content sensors in the first fermenting chamber, and the water valve controller is controlled based on the water content sensor to stop when reaching set value. And the device centralized control system opens the stirrer, uniformly stirs the mixture according to time, then stands the mixture, measures the data of the temperature sensor, and sends the data of the sensor and the state of the device to the cloud platform.

When the weight of the ground garbage reaches a certain value by a weight sensor in the kitchen garbage crushing and grinding module in the third module, a valve of the fifth module is opened under the control of the system, and the primarily fermented kitchen garbage in the fourth module is put into the fifth module for secondary deep fermentation. And judging and opening the valve according to the fermentation time, and putting the deep fermentation kitchen waste in the fifth module into the sixth module.

The sixth module is mainly used for heating and granulating kitchen garbage, and a temperature and humidity sensor and heating equipment are installed in the sixth module; when the valve is opened, an opening instruction is transmitted to the equipment centralized manager through the switching value sensor to control the heating equipment to be opened and start to roll and stir, and when the temperature and humidity of the sensor reach set values, the system controller controls the granulation equipment of the corresponding bin to start extruding the dried kitchen garbage into particles to enter the organic fertilizer storage bin;

install the sensor in the fertilizer storage storehouse in the sixth module, after the data of sensor reached the setting value, send the weight value to kitchen garbage equipment operation platform, send early warning information to maintainer's cell-phone by the platform on, carry out the recovery of fertilizer. During the storage of rubbish from cooking, the user can sweep the two-dimensional code on the equipment through the cell-phone to send the value of the demand weight of fertilizer to the platform, the platform drops into weight and combines the demand to calculate according to the rubbish on the user account, will not exceed the demand that drops into rubbish weight, opens the fertilizer and stores the valve in storehouse and provides the fertilizer of required weight to the user.

The seventh module is an oil-water separation module, which is mainly used for carrying out secondary separation on the mixed oil-water separated in the first module, flowing into a storage tank and separating into residues in grease, water and oil stains through gravity density; the greasy dirt is separated the greasy dirt holding vessel, is equipped with level sensor in this jar, with the volume real-time synchronization to the operation platform of the greasy dirt in the jar, after the data of sensor reached the setting value, sends the weight value to kitchen garbage equipment operation platform, sends early warning information by the platform and carries out the recovery of greasy dirt to the maintainer cell-phone on.

The threshold value of the oil stain sensor can be reserved for a certain time for maintenance personnel, and after the maintenance personnel take separated oil stains, the early warning of the platform is cancelled.

The separated water flows into the municipal sewage pipeline in storage, a water quality monitoring sensor and a flow sensor are mounted on the pipeline, and the data of the sensors are synchronized to the platform in real time to accumulate the quality and quantity of the water discharged by the equipment. And (4) overlapping the sewage treatment equipment with the discharge standard not meeting the standard.

Pressure sensor is installed to the holding vessel lower extreme, and after pressure reached the settlement, the equipment centralized control ware issued pipeline control valve and opened, discharges mud and stores the storehouse, and mud stores installs level sensor on the storehouse, and after this sensor reached the early warning, send the liquid level value to the surplus rubbish in kitchen equipment operation platform, send early warning information to the maintainer cell-phone by the platform on, carry out the recovery of mud.

After the maintainers arrive at the site, the sludge is removed through a bin gate on the sludge tank.

And a certain time is reserved for maintenance personnel for the threshold value of the pressure sensor, and after the maintenance personnel take the separated sludge, the early warning which is smaller than the set threshold value platform is cancelled.

The various sensors acquire sensor data actually measured at different equipment positions and synchronize the sensor data to the kitchen garbage operation cloud platform in real time, and meanwhile, after the sensor data exceed a set value, the platform sends early warning information to a mobile phone end of a maintainer to maintain the equipment in time.

Further, the implementation of the association and the sequence control order of each running module by the device centralized control system includes:

the first module passes through infrared sensor and opens the surplus rubbish throw-in door of equipment kitchen, close throw-in door after the weighing sensor record weight, second module profit, after the metal class is just separated, throw in kitchen rubbish to the third module and smash, the crushing volume of third module reaches after setting for the weight value, open the valve of third module and put into rubbish again the fourth module and carry out the bacterial and mix, after the stirring, will stew the fermentation, for the process that can accelerate the fermentation, increase heating device according to the temperature condition, the most suitable temperature interval of fermentation process is again controlled to the temperature controller by the fourth module. The control condition of the module is that when the weight value of the second module reaches 80%, a valve of the fourth module is opened, and the semi-fermented kitchen waste of the fourth module is placed into the fifth module for deep fermentation. And a temperature sensor is additionally arranged in the deep fermentation to control a heating device, so that the completion of the fermentation is accelerated, and more kitchen waste storage spaces are provided for each upstream module.

When the time operation of the fifth module is reached, the sixth module is started to start the heating equipment and the stirring equipment, redundant moisture is removed through the exhaust valve as soon as possible, the fermented kitchen garbage is controlled by the moisture content sensor of the sixth module to stop the heating equipment and the stirring equipment after reaching the moisture content for preparing the organic fertilizer, and meanwhile, the stirring equipment is started to reversely stir, so that the fermented organic fertilizer is extruded into particles through the granulation filter screen. And controlling the stirrer to stop running according to the completion time.

And carrying out real-time state simulation and early warning on the data transmitted by the industrial automatic control platform in real time in the control process, and carrying out real-time monitoring on equipment and carrying out control logic correction or operation work arrangement of personnel maintenance.

Further, besides real-time reporting of the sensor data of the device and the state of the control system to the platform for monitoring and simulation of the operating state software platform, the method also comprises the following steps:

real-time monitoring can be placed in the equipment operation area, the actual situation that kitchen garbage of a user is thrown in and the real situation of equipment operation are really monitored and stored, and equipment operation safety and personnel throwing-in situation analysis are guaranteed. Better service to the user using the equipment and equipment maintenance.

Specifically, the kitchen garbage operation platform sends the early warning message and the equipment failure message to a maintainer in charge of the area according to the real-time condition of the equipment;

further comprising: in the oil-water separation module of the seventh module, the oil-water storage tank and the separated oil storage tank are both installed by heating equipment, and the phenomenon that the oil is not easy to discharge after being condensed due to outdoor low temperature is prevented according to the peripheral heating equipment controlled by the temperature sensor. And when the temperature in the tank reaches a set value, closing the oil stain heating device.

Further comprising: the system comprises a sensor, a memory, a processor and an execution controller;

the sensor is used for monitoring the real-time monitoring environmental data of each module;

the memory is for storage of computer executable instructions;

the processor is configured to execute the computer-executable instructions,

the execution controller is used for opening or closing the control equipment of a certain module according to the issuing of the processor so as to realize the method.

Further comprising:

the screen is installed to the equipment end, can directly show equipment's running state, avoid damaging equipment under the condition that the user is not aware of, still in order to provide kitchen garbage classification's beneficial propaganda.

Referring to fig. 3, in the embodiment, an operation management platform a is added, and in the operation management platform a, a control unit 4 for controlling the operation of the whole kitchen garbage device, a data server, a storage, a display unit 11 and related software for user identification and the like are loaded in the operation management platform a. The operation management platform A is in communication connection with an operation platform computer end B or an operation platform mobile phone end C of the kitchen garbage social security on one hand, and is in communication connection with a system D which simultaneously comprises a garbage collection unit, a first separation unit, a second separation unit, a fermentation unit and a granulation unit on the other hand through communication modes such as a 4G network and the like on the other hand, so that connection between a terminal and an original end can be ensured; furthermore, the number of the systems D can be several, and the several systems D are all connected with the operation management platform a.

The application relates to a complete device for recycling kitchen waste near a user end, which is an operation management solution with automatic operation, real-time platform monitoring and less personnel maintenance, shortens the process of centralized recycling treatment by transporting the collected kitchen waste to a city, and reduces secondary pollution, labor force reduction and reduction in the transportation process in the garbage concentration process; the method has the advantages that the time from the garbage production end to the resource treatment process is shortened, and the garbage putrefaction and the odor are reduced; the equipment can run for 24 hours, the running state of the platform is monitored in real time, the running data of the equipment is synchronized to the cloud platform in real time, personnel can maintain the equipment in time and can recycle the resource-recyclable primary processing products in time, and the purposes of saving the transportation process and reducing the quantity are achieved.

According to the data of the operation management system operation end, the user data of kitchen garbage can be brought into the kitchen garbage operation platform, the actively provided kitchen garbage is graded according to weight and is used as the basis for exchanging the recycled organic fertilizer, so that people are further encouraged to participate in the garbage recycling process, and the environment is actively maintained.

Further, through equipment sale and market promotion, more units such as communities, schools and hospitals can participate in the operation, kitchen garbage is really recycled, people can use organic fertilizers as family planting, communities, schools and hospitals for plant planting while the environment is beautified, more amount is reduced, and operation closed-loop operation is formed.

The above-listed detailed description is only a specific description of a possible embodiment of the present invention, and they are not intended to limit the scope of the present invention, and equivalent embodiments or modifications made without departing from the technical spirit of the present invention should be included in the scope of the present invention.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (10)

1. A distributed kitchen garbage treatment management system is characterized by comprising,

a garbage collection unit,

the opening is arranged at the inlet of the garbage collection unit and used for sensing whether the sensing unit for controlling the opening of the opening is needed;

the first separation unit is arranged at the opening and used for separating metal from nonmetal and collecting the metal into the metal collection unit;

the second separation unit is used for separating solid garbage and liquid garbage in the nonmetal garbage, is arranged below the first separation unit, and is respectively connected with a first pipeline and a second pipeline;

the fermentation unit is connected with the second pipeline and is used for performing fermentation treatment on the solid in the second pipeline to obtain a fermented product;

and a granulation unit for crushing and granulating the fermented product to obtain a granular fertilizer.

2. The distributed kitchen waste management system according to claim 1, further comprising a delay relay connected to the sensing unit for delaying the sensing time of the sensing unit.

3. The distributed kitchen waste management system according to claim 1, wherein a metal receiving unit is formed in said waste collection unit, and a guide unit is provided at said opening, said guide unit being disposed toward a receiving space of said metal receiving unit.

4. The distributed kitchen waste management system according to claim 3, wherein said first separation unit is a magnetic unit, and said magnetic unit is conductive to generate magnetic force to adsorb metal for separation.

5. The distributed kitchen waste treatment management system according to claim 1, wherein said second separation unit is a fan, and said fan separates solid and liquid by wind power and then circulates the separated solid and liquid to said first pipeline formed by liquid pipelines and said second pipeline formed by filter residue pipelines.

6. The distributed kitchen waste treatment management system according to claim 1, further comprising a control unit, wherein the fermentation unit is provided with a sensor and a timing unit, when the sensor senses that filter residues enter the fermentation unit, the timing unit starts to work, the control unit controls the fermentation unit to start fermentation, and when the timing unit times to a designed time, the fermentation unit stops fermentation.

7. The distributed kitchen waste management system according to claim 6, wherein a filter residue weighing unit is arranged in said fermentation unit for weighing the weight of the filter residue and feeding back the weight to said control unit.

8. The distributed kitchen waste treatment management system according to claim 7, wherein a fermented product weighing unit is arranged in said granulation unit, and said fermented product weighing unit, said first separation unit and said sensing unit are respectively connected to said control unit.

9. The distributed kitchen waste treatment management system according to claim 8, further comprising an operation management platform, wherein the operation management platform comprises a terminal device with the control unit, the terminal device is provided with a display unit, a user identification unit connected with the control unit is arranged in the control unit, and the user identification unit is used for identifying a user, recording the quality of the fermentation product input by the user, converting the corresponding fertilizer quantity according to the quality of the fermentation product, and outputting the corresponding fertilizer quantity through an output unit connected with the granulation unit.

10. The distributed kitchen waste management system according to any one of claims 1-9, further comprising a heating and drying unit disposed between the fermentation unit and the granulation unit.

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