WO2018126520A1

WO2018126520A1 - Classification and recycling method for household garbage

Info

Publication number: WO2018126520A1
Application number: PCT/CN2017/074265
Authority: WO
Inventors: 黄睿峰
Original assignee: 现代城市环境服务（深圳）有限公司
Priority date: 2017-01-06
Filing date: 2017-02-21
Publication date: 2018-07-12

Abstract

A classification and recycling method for household garbage, which is characterized in comprising the following steps: (1) packing of garbage by residents; (2) first sorting; (3) classification of the garbage; (4) second sorting; (5) weighing of garbage recycling bins; (6) examining; and (7) recycling. Using the method, garbage is managed by class starting from the source of household garbage by means of cooperation among community residents, property management and garbage and recycling landfills, which facilitates classification and recycling of the garbage. Therefore, useful garbage resources may be recycled easily, and meanwhile, garbage disposal cost is reduced.

Description

Domestic garbage sorting and recycling method

[0001] The present invention relates to the field of waste separation and recycling technology, and particularly to a method for recycling and recycling domestic garbage.

[0002] Many different kinds of domestic garbage will be produced in the daily life of residents. Some domestic garbage is recyclable, while some domestic garbage can only be destroyed. Among them, there are many types of garbage that can be recycled, and different types of recycling are handled differently, and the types of garbage that need to be destroyed are different. Therefore, the classification and recycling of domestic garbage will make the best use of useful resources, and at the same time, it can also maximize the cost of destroying and disposing of garbage. At present, there is no effective and feasible method for classifying and recycling domestic garbage.

technical problem

[0003] An object of the present invention is to provide a method for sorting and recycling domestic garbage, so that the classification and recycling of domestic garbage will make full use of useful resources.

Problem solution

Technical solution

The present invention is achieved by the following technical solutions:

[0005] A method for recycling and recycling domestic garbage, comprising the following steps:

[0006] (1) Household packaging garbage

[0007] Residents partially pack and pack domestic garbage, and pack the remaining unsorted household garbage together, and affix the household's exclusive QR code label on all garbage packaging, which is used to record and calculate the cleaning aid assistance classification fee, and use the terminal. The device classifies and pre-defines the two-dimensional code label on the corresponding classified garbage package, and then sends the garbage package to the community garbage station;

[0008] (2) First inspection

[0009] The cleaner passes the two-dimensional code on the garbage package through the garbage collection box to deliver the garbage to the corresponding classified garbage collection box; the household has classified the garbage to complete the delivery, and proceeds to step (5); the household unclassified garbage cannot Delivery, enter step (3);

[0010] (3) Classification of garbage

[0011] The cleaner reclassifies and packs the unclassified garbage of the household according to the classification standard, and affixes the cleaner's exclusive two-dimensional code label on the package of the classified garbage, and then uses the terminal device to the corresponding classified garbage package. Dimensional labels are pre-defined for classification;

[0012] (4) Second inspection

[0013] The cleaner passes the two-dimensional code on the garbage package through the garbage collection box to deliver the garbage to the corresponding classified garbage collection box;

[0014] (5) Garbage bin weighing

[0015] The garbage collection box weighs the delivered garbage;

(6) Checking

[0017] the sorter takes out the subcontracted garbage in the garbage collection box and scans the two-dimensional code on the garbage package using the terminal device, and then determines the classification level of the garbage according to the accuracy of the garbage classification; if the user is bound by the two-dimensional code For the household, the household obtains the corresponding garbage weight integral and garbage classification score according to the garbage weight and the classification level corresponding to the garbage; if the user bound by the two-dimensional code is a cleaner, the cleaner obtains corresponding according to the classification level of the garbage. Garbage classification points;

(7) recycling

[0019] The same type of garbage is uniformly recovered to the recycling disposal site, and the entire scale is weighed and the cost is calculated.

[0020] Further, the pre-defined method in the step (1) is: scanning the two-dimensional code label by using the terminal device, and performing corresponding classification selection on the terminal device according to the classified garbage classification, completing the pair The QR code label on the current garbage package is classified and pre-defined.

[0021] Further, the garbage collection box in the step (2) is provided with a smart lock and a two-dimensional code scanner, and the garbage collection box further has a weighing device built therein, and the garbage collection box is also preset to be collected. Garbage category.

[0022] In order to better implement the present invention, the verification method of the garbage collection box is: aligning the two-dimensional code on the garbage packaging with the two-dimensional code scanner on the garbage collection box, if the two-dimensional code on the garbage packaging The pre-defined garbage category of the code classification is the same as the garbage category set by the garbage collection box, so the smart lock can be used to deliver the garbage.

[0023] In order to ensure the effect, the sorter determines that the user classifies the garbage level as follows: The sorter sorts out the sorted garbage in the garbage package and weighs it to classify the correct garbage weight and the total garbage weight of the garbage package. The percentage is the parameter, the percentage is greater than 85%, the percentage is between 70-85%, and the percentage is less than 70% unclassified.

Advantageous effects of the invention

Beneficial effect

[0024] Compared with the prior art, the present invention has the following advantages and beneficial effects:

[0025] The method of the invention is simple and convenient to operate, and through the cooperation of the community residents, the property management and the garbage collection field, the garbage is classified and managed from the source of the domestic garbage, and the garbage is classified and recycled, thereby facilitating recycling. Useful garbage resources can also save the cost of garbage disposal.

BEST MODE FOR CARRYING OUT THE INVENTION

The present invention will be further described in detail below with reference to the embodiments, but the embodiments of the present invention are not limited thereto.

Example

[0027] The domestic garbage sorting and recycling method of the present invention is described by taking a living community as an example, the community residents provide domestic garbage, the property management set points collect the community garbage, and the garbage collection field classifies and collects the same type garbage of the collection points of the community.

[0028] First, the household packs the garbage. Residents partially classify their own domestic garbage, and the remaining unsorted household garbage is packaged together. That is, the household does not classify all domestic garbage, and only some of the garbage is classified. For example, households can package kitchen waste separately, and more cardboard waste produced at home can also pack cardboard waste separately. At the same time, the household also puts the owner's exclusive QR code label on all the garbage packaging, which is used to record and calculate the cleaning worker's assistance classification fee. The QR code label can be uniformly distributed to the community residents by the residential property management, and the household needs to The QR code is bound to its own account, that is, the household and the QR code are in one-to-one correspondence, so as to distinguish it from other households in the community. Then, the household uses the terminal equipment to classify and pre-define the two-dimensional code label on the classified garbage package, and send all the garbage packages, that is, classified garbage and unsorted garbage, to the community garbage station, and the garbage station of the community is the property management device. The designated garbage collection point. [0029] wherein the pre-defined operation process of the classification is: using a terminal device to scan a two-dimensional code label, and performing corresponding classification selection on the terminal device according to the classified garbage classification. For example, to pre-classify the kitchen waste, use the terminal device to scan the QR code label on the garbage bag, and after scanning the code identification, switch to the category selection interface, select the kitchen waste and confirm it. The QR code label on the current kitchen garbage package is classified and pre-defined. The terminal device used in the present invention is an electronic device having a two-dimensional code scanning and classification predefined function, and the terminal device in this embodiment uses a mobile phone.

[0030] Next, a first sorting is performed, which is completed by the cell cleaner. The cleaner passes the two-dimensional code on the garbage package through the garbage collection box to deliver the garbage to the corresponding garbage collection box; wherein the garbage collection box is provided with a smart lock and a two-dimensional code scanner, and the garbage collection box is further The garbage category collected is preset. The verification process of the garbage collection box is: Align the two-dimensional code on the garbage packaging with the two-dimensional code scanner on the garbage collection box, if the two-dimensional code on the garbage packaging classifies the predefined garbage category and the garbage collection box If the garbage category is the same, then the smart lock is slammed and the garbage can be delivered. The household has classified the garbage to complete the delivery and enters the garbage collection box for weighing; if the household unclassified garbage cannot be delivered, it enters the step of weighing the cleaner.

[0031] For example, the garbage collection bin for recycling the kitchen garbage will preset the collection type as the kitchen garbage, the verification of the garbage collection box, and if the two-dimensional code classification on the garbage packaging is predefined as the kitchen garbage, the garbage collection After the box scan code is recognized, the smart lock is smashed, and the garbage delivery is completed; if the two-dimensional code on the garbage package is not classified as pre-defined as kitchen waste, the garbage collection box scan code is unsuccessful, and the smart lock cannot be smashed, that is, the garbage cannot be completed. Delivery. Since the household classified waste is classified and pre-defined, it can be delivered, and the unclassified garbage of the household is not classified and pre-defined, so delivery cannot be performed.

[0032] The unsorted refuse that cannot be successfully delivered to the garbage collection bin is then weighed, and the weighing process is completed by the community cleaner. The weighing process is as follows: The cleaner uses the mobile device to scan the two-dimensional code label on the unsorted garbage package of the household, and weighs the packaged garbage, and the household bound by the two-dimensional code obtains the garbage weight integral corresponding to the garbage weight.

[0033] Next, the cleaner needs to classify the above-mentioned unclassified garbage, that is, the cleaner reclassifies and packs the unclassified garbage of the household according to the classification standard, and pastes the cleaner's exclusive two-dimensional code mark on the package of the classified garbage. Occupy, then use the terminal device to classify the two-dimensional code label on the corresponding classified garbage package. The cleaner's exclusive QR code label is uniformly distributed to each cleaner by the property management of the community. The cleaner will be two-dimensional. The code code is tied to your own account.

[0034] Next, the second sorting is performed. The second part of the garbage is the garbage that the households do not classify and the sorting is completed by the cleaner. The cleaner passes the garbage bin to verify the two-dimensional code on the garbage packing. Delivered to the garbage bin of the corresponding classification.

[0035] After the first sorting and the second sorting are completed, the garbage is successfully delivered to the garbage collection box, and the garbage collecting box is used to weigh the delivered garbage. The garbage collection box of the present invention is provided with a weighing device for weighing the waste which is successfully delivered.

[0036] Then the verification is performed, and the verification process is: the sorter hits the garbage collection box to take out the garbage in the garbage collection box and scans the two-dimensional code on the garbage package using the terminal device, and then according to the accuracy of the garbage classification. Determine the grade of classified garbage. If the user to which the two-dimensional code is bound is a household, the household obtains the corresponding garbage weight integral and garbage classification score according to the garbage weight and the classification level corresponding to the garbage; if the user bound by the two-dimensional code is a cleaner, the The cleaner obtains the corresponding garbage classification points according to the classification level of the garbage.

[0037] wherein, the sorter determines that the user classifies the garbage level by: the sorter sorts out the sorted garbage in the garbage package and weighs it, and classifies the correct garbage weight as a percentage of the total garbage weight of the garbage package. The parameter, the percentage is greater than 85%, the percentage is between 70-85%, and the percentage is less than 70% unclassified.

[0038] For example, the sorter takes out the kitchen waste in the kitchen garbage collection box, and uses the terminal device to scan the two-dimensional code on the garbage package to determine the user bound by the two-dimensional code, if the two-dimensional code user is a resident , the household obtains the corresponding garbage weight points and garbage classification points according to the weight of the kitchen waste and the classification level corresponding to the garbage; if the user of the two-dimensional code is a cleaner, it indicates that the kitchen waste is derived from unsorted garbage of the household. The part of the garbage is provided by the household. The cleaners weigh the households and have obtained the garbage weight points. The cleaners have completed the classification of the garbage, so the cleaner can obtain the corresponding garbage classification points according to the classification level of the garbage.

[0039] The three levels of compliance, non-compliance and unclassification will correspond to different parameters, so as to pay corresponding compensation for the labor paid for the user classification waste, the user is a household or cleaner who classifies the garbage, the reward is integrated The form is sent to the user. Wherein, if the classification level is up to standard, the user can obtain a relatively high reward corresponding to the compliance level parameter, and if the classification level is not up to the standard, the user can obtain the corresponding non-standard level parameter corresponding to the For lower rewards, if the classification level is unclassified, the user can obtain the lowest reward corresponding to the unclassified level parameter.

[0040] Finally, the garbage collection is completed by the garbage collection site. After the recycling, the garbage of the same kind in the same collection point of the residential area will be recycled to the recycling yard, and the scale will be weighed and the cost will be calculated. The recycling site weighs the garbage one by one, checks the calculated points, and has a large difference from the weighing of the garbage collection box. The garbage collection site pays the weight of the weighbridge, which is paid to the property management, and the property management pays the corresponding fee based on the points earned by the household and the cleaner.

[0041] The method of the present invention can classify and recycle domestic garbage, and the useful garbage that can be processed again can be reused, thereby saving natural resources; and the garbage that needs to be destroyed and processed will be processed in different categories. It can prevent the waste of useful resources from being destroyed, and the same purpose can prevent the environmental pollution or other damage caused by improper treatment of garbage.

[0042] As described above, the present invention can be preferably implemented.

Claims

[Claim 1] A method for sorting and recycling domestic garbage, comprising the following steps:

(1) Household packaging garbage

Residents will partially pack and pack the domestic garbage, and pack the remaining unclassified household garbage together. Put the household's exclusive QR code label on all the garbage packaging, record the calculated cleaning worker's assistance classification fee, and use the terminal equipment to correspondingly. The classification of the two-dimensional code label on the garbage package is classified and pre-defined, and then the garbage package is sent to the community garbage station;

(2) First inspection

The cleaner passes the two-dimensional code on the garbage package through the garbage collection bin to deliver the garbage to the corresponding garbage collection bin; the household has classified the garbage to complete the delivery, and proceeds to step (5); the unsorted garbage of the household cannot be delivered, and the step is entered ( 3);

(3) Classification of waste

The cleaner reclassifies and packs the unclassified garbage of the household according to the classification standard, and affixes the cleaner's exclusive two-dimensional code label on the package of the classified garbage, and then uses the terminal device to mark the two-dimensional code on the corresponding classified garbage package. Posting for classification and pre-definition;

(4) Second inspection

The cleaner passes the two-dimensional code on the garbage package through the garbage collection bin to deliver the garbage to the corresponding sorting garbage bin;

(5) Garbage bin weighing

The garbage collection box weighs the delivered garbage;

(6) Checking

The sorter takes out the subcontracted garbage in the garbage collection box and scans the two-dimensional code on the garbage package using the terminal device, and then determines the classification level of the garbage according to the accuracy of the garbage classification; if the user bound by the two-dimensional code is a household, The household obtains the corresponding garbage weight integral and garbage classification score according to the garbage weight and the classification level corresponding to the garbage; if the user bound to the two-dimensional code is a cleaner, the cleaner obtains the corresponding garbage classification according to the classification level of the garbage. Points Collect the same type of garbage into the recycling yard, weigh the entire vehicle and calculate the cost.

The method for classifying and recycling domestic garbage according to claim 1, wherein: the pre-defined method in the step (1) is: scanning the two-dimensional code label by using the terminal device, and sorting the garbage according to the package. The classification performs corresponding classification selection on the terminal device, and the classification and pre-definition of the two-dimensional code label on the current garbage package is completed.

The method for classifying and recycling domestic garbage according to claim 2, wherein: the garbage collection box in the step (2) is provided with a smart lock and a two-dimensional code scanner, and the garbage collection box further has a built-in weighing device. The garbage collection bin also presets the garbage category collected. The method for classifying and recycling domestic garbage according to any one of claims 1 to 3, characterized in that: the verification method of the garbage collection box is: aligning the two-dimensional code on the garbage packaging with the two on the garbage collection box The code code scanner, if the pre-defined garbage category of the two-dimensional code classification on the garbage package is the same as the garbage type set by the garbage collection box, the smart lock can be used to deliver the garbage.

A domestic garbage sorting and recycling method according to claim 4, wherein: the sorter determines that the user classifies the garbage level by: the sorter sorts out the sorted garbage in the garbage package and weighs it to classify The percentage of the correct garbage weight to the total weight of the garbage package is the parameter. The percentage is greater than 85%, and the percentage is between 70-85%. The percentage is less than 70% unclassified.