CN113634581A - Multi-source waste composite treatment system and method - Google Patents
Multi-source waste composite treatment system and method Download PDFInfo
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- CN113634581A CN113634581A CN202110939788.2A CN202110939788A CN113634581A CN 113634581 A CN113634581 A CN 113634581A CN 202110939788 A CN202110939788 A CN 202110939788A CN 113634581 A CN113634581 A CN 113634581A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/28—Anaerobic digestion processes
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/06—Contaminated groundwater or leachate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/20—Waste processing or separation
Abstract
The invention relates to a multi-source waste composite treatment system and a multi-source waste composite treatment method, wherein the system comprises a food and beverage waste storage device, a kitchen waste storage device, an animal and poultry manure storage device, a garden waste storage device and a garbage leachate storage device; by arranging the food waste and the kitchen waste with similar components in the same production line and sequentially carrying out mixing stirring and flow regulation, the cost is saved, the occupied space is reduced, and simultaneously, the main factors influencing the inspection result are conveniently and quickly determined, the main factor is quickly checked, the time is saved, and the efficiency is improved; through the common setting of runoff adjusting device and angle flow adjusting device to the accurate adjustment of each discarded object ratio is realized to accessible flow control, through the opening and close of first to fifth controller to each storage device export, thereby can realize the coarse control to each discarded object ratio, convenience of customers freely selects, when conveniently confirming the influence test result factor, increases application scope.
Description
Technical Field
The invention relates to the technical field of urban organic waste treatment, in particular to a multi-source waste composite treatment system and a multi-source waste composite treatment method.
Background
The food and beverage garbage, kitchen garbage, livestock and poultry manure, garden waste, garbage percolate and the like belong to urban organic waste, and the yield is very large. Wherein the content of the first and second substances,
the food waste refers to the leftovers generated in restaurants, dining halls and other catering industries, and has the characteristics of large generation amount, relatively centralized quantity and wide distribution; the kitchen waste refers to waste leftovers and leftovers in daily cooking of residents, the quantity of the kitchen waste is large, the kitchen waste and the leftovers are relatively dispersed, and the kitchen waste and the leftovers are slightly different in components but relatively close to each other; the livestock and poultry manure refers to manure produced by livestock and poultry raised in a prefabricated environment or a field environment; the garden waste refers to the residual branches and leaves which fall off and attach to the vegetation soil on the ground in the process of withering and withering of the plants in the landscaping environment, and the components of the two are different but are often mixed and mingled with each other; the landfill leachate is a liquid generated after the filtration step, and is different from a solid mixture of the organic matters.
The urban organic waste has high organic matter content and good anaerobic digestion methane production potential, and the urban waste is often treated independently or is subjected to anaerobic digestion together with sludge in the prior art to realize the cooperative treatment of the waste and the sludge, but the following defects still exist:
in the prior art, the type of each urban organic matter is divided and then a corresponding type of organic matter production line is arranged, the proportion of each organic matter is determined and adjusted by checking each performance of a final product, on one hand, more devices and production lines need to be arranged and erected, the cost is increased, and meanwhile, the occupied space and the site are large, on the other hand, because the components of the product are relatively close (such as food waste, kitchen waste, livestock and poultry manure and garden waste), once the final product is checked, the content of the organic matter which affects the checking result is not easily determined by independently adjusting the adding amount of one of the organic matters, and meanwhile, the influence on the checking result is low and is not convenient to observe.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides a multi-source waste composite treatment system and a multi-source waste composite treatment method.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a multi-source waste composite treatment system comprises a food and beverage waste storage device, a kitchen waste storage device, an animal and poultry manure storage device, a garden waste storage device and a garbage leachate storage device; the method is characterized in that: also comprises
The first controller is electrically connected with the food waste storage device and controls the opening and closing of an outlet of the food waste storage device;
the second controller controls the kitchen waste storage device to be electrically connected and controls the opening and closing of an outlet of the kitchen waste storage device;
the third controller is electrically connected with the livestock and poultry excrement storage device and controls the opening and closing of an outlet of the livestock and poultry excrement storage device;
the fourth controller is electrically connected with the garden waste storage device and controls the opening and closing of an outlet of the garden waste storage device;
the fifth controller is electrically connected with the landfill leachate storage device and controls the opening and closing of an outlet of the landfill leachate storage device;
the inlet of the first stirring and mixing device is connected with the outlet of the food waste storage device and the outlet of the kitchen waste storage device;
the inlet of the second stirring and mixing device is connected with the outlet of the livestock and poultry manure storage device and the outlet of the garden waste storage device;
the inlet of the third stirring and mixing device is connected with the outlet of the landfill leachate storage device;
the inlet of the first stirring and mixing device is connected with the outlet of the first stirring and mixing device;
the inlet of the second runoff control device is connected with the outlet of the second stirring and mixing device;
the inlet of the third runoff control device is connected with the outlet of the third stirring and mixing device;
a first angular flow control device, an inlet of the first angular flow control device being connected to an outlet of a first radial flow control device;
the inlet of the second angular flow control device is connected with the outlet of the second runoff flow control device;
the inlet of the third angular flow control device is connected with the outlet of the third runoff flow control device;
an inlet of the anaerobic digestion device is connected with outlets of the first angular flow control device, the second angular flow control device and the third angular flow control device;
the outlet of the anaerobic digestion device is connected with one end of the conveying device, and the other end of the conveying device is connected with the storage device;
one end of the inspection device is connected with the anaerobic digestion device, and the other end of the inspection device is respectively connected with the first master controller, the second master controller and the third master controller;
the first main controller is respectively connected with the first controller, the second controller, the first stirring and mixing device, the first runoff control device and the first angular flow control device;
the second master controller is respectively connected with the third controller, the fourth controller, the second stirring and mixing device, the second runoff control device and the third runoff control device;
and the third master controller is respectively connected with the fifth controller, the third stirring and mixing device, the third runoff control device and the third angular flowrate control device.
Further, the stirring power of the first stirring and mixing device and the second stirring and mixing device is greater than that of the third stirring and mixing device.
Further, the adjustable range of the first runoff volume control device and the second runoff volume control device is larger than the adjustable range of the third runoff volume control device; the adjustable range of the first and second angular flow control devices is greater than the adjustable range of the third angular flow control device.
Further, the adjustment rates of the first and second runoff volume control means are greater than the adjustment rate of the third runoff volume control means.
Further, the rate of adjustment of the first and second angular flow control devices is greater than the rate of adjustment of the third angular flow control device.
Furthermore, the first master controller preferentially sends a corresponding adjusting instruction to the first runoff control device and the first angular flow control device, and then sends an opening or closing instruction to the first controller and the second controller;
the second master controller preferentially sends a corresponding adjusting instruction to the second runoff quantity control device and the second angular flow control device, and then sends an opening or closing instruction to the third controller and the fourth controller;
and the third master controller preferentially sends a corresponding adjusting instruction to the third runoff control device and the third triangular runoff control device, and then sends an opening or closing instruction to the fifth controller.
Further, the control priority of the first controller is higher than the control priority of the second controller.
Further, the control priority of the third controller is higher than the control priority of the fourth controller.
Further, the adjustment priorities of the first, second and third runoff volume control devices are higher than the adjustment priorities of the first, second and third angular flow volume control devices.
Further, the invention also provides a processing method of the multi-source waste composite processing system, which is characterized in that: the method comprises the following steps:
1) determining the initial ratio of the multi-source waste according to the preset requirement;
2) respectively determining the preset sizes and angles of the radial flow control device and the angular flow control device according to the initial ratio;
3) the first controller, the second controller, the third controller, the fourth controller, the fifth controller and the sixth controller are respectively connected with the household garbage storage device, the kitchen garbage storage device, the livestock and poultry manure storage device, the garden waste storage device and the garbage percolate storage device;
4) food waste and kitchen waste enter a first stirring and mixing device for mixing and stirring, livestock and poultry manure and garden waste enter a second stirring and mixing device for mixing and stirring, and garbage leachate enters a third stirring and mixing device for mixing and stirring;
5) food waste, kitchen waste, livestock and poultry manure, garden waste and garbage percolate sequentially pass through a radial flow control device and an angular flow control device through preset sizes and angles;
6) feeding the food waste, kitchen waste, livestock and poultry manure, garden waste and garbage percolate into an anaerobic digestion device for anaerobic digestion;
7) the inspection device detects the products after anaerobic digestion, and when the inspection result is qualified, the step 7.1) is carried out, and when the inspection result is unqualified, the step 7.2) is carried out;
7.1) the product is fed into a storage device via a conveying device;
7.2) the inspection device respectively sends corresponding instructions to the first master controller, the second master controller and the third master controller;
the first overall controller sends corresponding adjusting instructions to the first runoff quantity control device and the first angular flow control device so as to correspondingly adjust the size of the first runoff quantity control device and the angle of the first angular flow control device;
the second master controller sends corresponding adjusting instructions to the second runoff quantity control device and the second angular flow control device so as to correspondingly adjust the size of the second runoff quantity control device and the angle of the second angular flow control device;
the third master controller sends corresponding adjusting instructions to the third runoff control device and the third angular flow control device so as to correspondingly adjust the size of the third runoff control device and the angle of the third angular flow control device; and
the first main controller sends an opening or closing instruction to the first controller and the second controller so as to correspondingly control the opening or closing of the outlets of the food waste storage device and the kitchen waste storage device;
the second master controller sends opening or closing instructions to the third controller and the fourth controller so as to correspondingly control the opening or closing of the outlets of the livestock manure storage device and the garden waste storage device;
and the third master controller sends an opening or closing instruction to the fifth controller so as to correspondingly control the opening or closing of the outlet of the landfill leachate storage device.
Compared with the prior art, the invention has the advantages that;
(1) according to the technical scheme provided by the invention, the catering waste and the kitchen waste with similar components are arranged in the same production line and sequentially subjected to mixing stirring and flow regulation, so that the cost is saved, the occupied space is reduced, the main factors influencing the inspection result are conveniently and quickly determined, the main factors are quickly investigated, the time is saved, and the efficiency is improved.
(2) According to the technical scheme provided by the invention, through the common arrangement of the radial flow regulating device and the angular flow regulating device, the precise regulation of the proportion of each waste can be realized through flow regulation, and the opening and closing of the outlets of the storage devices are realized through the first controller, the fifth controller and the fourth controller, so that the rough regulation of the proportion of each waste can be realized, the user can conveniently and freely select the waste, the factors influencing the inspection result can be conveniently determined, and meanwhile, the application range is enlarged.
Drawings
FIG. 1 is a schematic diagram of a logic structure of a multi-source waste composite treatment system according to the present invention.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
The technical scheme provided by the invention is as follows:
a multi-source waste composite treatment system comprises a food and beverage waste storage device, a kitchen waste storage device, an animal and poultry manure storage device, a garden waste storage device and a garbage leachate storage device; the method is characterized in that: also comprises
The first controller C1 is electrically connected with the food waste storage device and controls the opening and closing of an outlet of the food waste storage device;
the second controller C2 is electrically connected with the kitchen waste storage device and controls the opening and closing of the outlet of the kitchen waste storage device;
a third controller C3, which is electrically connected with the livestock and poultry manure storage device and controls the opening and closing of the outlet of the livestock and poultry manure storage device;
a fourth controller C4, the fourth controller controlling the electrical connection with the garden waste storage device and controlling the opening and closing of the outlet of the garden waste storage device;
a fifth controller C5, which is electrically connected with the landfill leachate storage device and controls the opening and closing of the outlet of the landfill leachate storage device;
the inlet of the first stirring and mixing device 11 is connected with the outlet of the food waste storage device and the outlet of the kitchen waste storage device so as to realize the mixing and stirring of the food waste and the kitchen waste, and because the components of the food waste and the kitchen waste are close to each other, the food waste and the kitchen waste can be conveniently and rapidly determined according to the inspection result after being mixed and stirred;
the inlet of the second stirring and mixing device 21 is connected with the outlet of the livestock manure storage device and the outlet of the garden waste storage device, so that the livestock manure and the garden waste are mixed and stirred, and the livestock manure and the garden waste are mixed and mixed, so that factors influencing the detection result can be rapidly determined according to the detection result;
a third stirring and mixing device 31, the inlet of which 21 is connected with the outlet of the storage device for landfill leachate, and the landfill leachate is distinguished from the liquid in the two devices, so that the landfill leachate is additionally distinguished;
a first runoff control device 12, wherein the inlet of the first stirring and mixing device 11 is connected with the outlet of the first stirring and mixing device 11;
a second runoff rate control device 22, wherein the inlet of the second runoff rate control device 22 is connected with the outlet of the second stirring and mixing device 21;
a third runoff rate control device 32, wherein the inlet of the third runoff rate control device 32 is connected with the outlet of the third stirring and mixing device 31; the first, second and third radial flow control devices adopt devices with adjustable radial passing sizes, such as flow passage apertures, passing surface apertures and the like, so that the flow adjustment is realized through the adjustment of the radial passing sizes;
a first angular flow control device 13, wherein the inlet of the first angular flow control device 13 is connected with the outlet of the first runoff control device 12;
a second angular flow control device 23, an inlet of the second angular flow control device 23 is connected with an outlet of the second runoff control device 22;
a third angular flow control device 33, an inlet of the third angular flow control device 33 being connected to an outlet of the third radial flow control device 32; the first, second and third angle flow control devices adopt devices with adjustable axial inclination angles, such as the inclination angle of the inner wall of the flow channel, the passing position inclination angle and the like, so that the flow regulation is realized through the adjustment of the axial inclination angles;
the inlet of the anaerobic digestion device is connected with the outlets of the first angular flow control device 13, the second angular flow control device 23 and the third angular flow control device 33 so as to realize comprehensive treatment on the multi-source waste;
the outlet of the anaerobic digestion device is connected with one end of the conveying device, and the other end of the conveying device is connected with the storage device;
one end of the inspection device is connected with the anaerobic digestion device, and the other end of the inspection device is respectively connected with the first master controller, the second master controller and the third master controller; the corresponding instructions are sent to the first master controller, the second master controller and the third master controller in time according to the detection result;
a first master controller CA connected to the first controller C1, the second controller C2, the first agitating and mixing apparatus 11, the first radial flow rate control apparatus 12, and the first angular flow rate control apparatus 13, respectively;
the second master controller CB is respectively connected with the third controller C3, the fourth controller C4, the second stirring and mixing device 21, the second runoff control device 22 and the third angular flowrate control device 23;
the third master controller CC is respectively connected with the fifth controller C5, the third stirring and mixing device 31, the third runoff control device 32 and the third angular flowrate control device 33; thereby respectively controlling the flow regulation and the opening and closing of the outlet of each waste.
Specifically, the stirring power of the first stirring and mixing device 11 and the second stirring and mixing device 21 is greater than that of the third stirring and mixing device 31; the first stirring and mixing device 11 and the second stirring and mixing device 21 are used for stirring the mixture of two wastes, and the mixture is solid or turbid mixture between solid and liquid, so that, in particular, the stirring power of the first stirring and mixing device 11 and the second stirring and mixing device 21 is relatively high, which is beneficial for stirring and mixing more uniformly, while the stirring power of the third stirring and mixing device 31 is used for stirring the landfill leachate in liquid state, and can be set relatively low.
Specifically, the adjustable range of the first and second radial flow control devices 12, 22 is greater than the adjustable range of the third radial flow control device 32; the adjustable range of the first and second angular flow control devices 13 and 23 is greater than the adjustable range of the third angular flow control device 33; on one hand, due to the passing requirement of the two mixtures which are both solid mixtures or intermediate solid and liquid mixtures, the other aspect is also convenient for further determining which of the influencing factors is the mixture by large-range adjustment according to the inspection result at the later stage.
Specifically, the adjustment rates of the first and second runoff volume control devices 12, 22 are greater than the adjustment rate of the third runoff volume control device 32; the rate of adjustment of the first and second angular flow control devices 13 and 23 is greater than the rate of adjustment of the third angular flow control device 33; compared with the liquid object, the flow change of the mixture of the solid state and the solid-liquid mixed state in unit time is far smaller than the flow change of the liquid object in unit time, so that the flow change caused by the adjustment rate of the liquid landfill leachate is equal to the flow change caused by the adjustment rate of the liquid landfill leachate, the adjustment rates of the first runoff control device 12 and the second runoff control device 22 need to be specifically set to be larger than the adjustment rate of the third runoff control device 32; and the rate of adjustment of the first and second angular flow control devices 13 and 23 is greater than the rate of adjustment of the third angular flow control device 33.
Specifically, the first general controller preferentially sends a corresponding adjusting instruction to the first runoff control device and the first angular flow control device, and then sends an opening or closing instruction to the first controller and the second controller;
the second master controller preferentially sends a corresponding adjusting instruction to the second runoff quantity control device and the second angular flow control device, and then sends an opening or closing instruction to the third controller and the fourth controller;
the third master controller preferentially sends a corresponding adjusting instruction to the third runoff control device and the third triangular flow control device, then sends an opening or closing instruction to the fifth controller, determines factors influencing the inspection result in a flow adjusting mode preferentially, and determines the factors influencing the inspection result in an opening and closing mode when the flow adjusting mode cannot be determined; the working efficiency of the whole production line is inevitably influenced by the closing process in the opening and closing mode, and meanwhile, equipment is inevitably influenced by vibration and jolt caused by frequent opening and closing.
Specifically, the control priority of the first controller C1 is higher than that of the second controller C2, compared with kitchen garbage generated by household catering, the kitchen garbage generated in a restaurant is various in types and large in total amount, and preferentially controlling the opening and closing of the outlet of the kitchen garbage is further beneficial to determining main factors influencing the detection result in the mixture of the two.
Specifically, the control priority of the third controller C3 is higher than that of the fourth controller C4, and compared with garden waste, the content of organic matters in the livestock manure is higher, and the preferential control of opening and closing of the outlet of the livestock manure is further favorable for determining main factors influencing the detection result in the mixture of the livestock manure and the garden waste.
Specifically, the adjustment priorities of the first, second and third radial flow control devices are higher than the adjustment priorities of the first, second and third angular flow control devices, because the radial size adjustment mode is more intuitive relative to the inclination angle adjustment mode for influencing the flow, and in order to avoid the defect that the flow influence caused by the flow adjustment mode itself may cause by singly depending on one flow adjustment mode, the two flow adjustment modes are simultaneously arranged to ensure that the adjustment result is more reliable.
Specifically, the invention also provides a treatment method of the multi-source waste composite treatment system, which comprises the following steps:
1) determining the initial ratio of the multi-source waste according to the preset requirement;
2) respectively determining the preset sizes and angles of the radial flow control device and the angular flow control device according to the initial ratio;
3) the first controller, the second controller, the third controller, the fourth controller, the fifth controller and the sixth controller are respectively connected with the household garbage storage device, the kitchen garbage storage device, the livestock and poultry manure storage device, the garden waste storage device and the garbage percolate storage device;
4) food waste and kitchen waste enter a first stirring and mixing device for mixing and stirring, livestock and poultry manure and garden waste enter a second stirring and mixing device for mixing and stirring, and garbage leachate enters a third stirring and mixing device for mixing and stirring;
5) food waste, kitchen waste, livestock and poultry manure, garden waste and garbage percolate sequentially pass through a radial flow control device and an angular flow control device through preset sizes and angles;
6) feeding the food waste, kitchen waste, livestock and poultry manure, garden waste and garbage percolate into an anaerobic digestion device for anaerobic digestion;
7) the inspection device detects the products after anaerobic digestion, and when the inspection result is qualified, the step 7.1) is carried out, and when the inspection result is unqualified, the step 7.2) is carried out;
7.1) the product is fed into a storage device via a conveying device;
7.2) the inspection device respectively sends corresponding instructions to the first master controller, the second master controller and the third master controller;
the first overall controller sends corresponding adjusting instructions to the first runoff quantity control device and the first angular flow control device so as to correspondingly adjust the size of the first runoff quantity control device and the angle of the first angular flow control device;
the second master controller sends corresponding adjusting instructions to the second runoff quantity control device and the second angular flow control device so as to correspondingly adjust the size of the second runoff quantity control device and the angle of the second angular flow control device;
the third master controller sends corresponding adjusting instructions to the third runoff control device and the third angular flow control device so as to correspondingly adjust the size of the third runoff control device and the angle of the third angular flow control device; and
the first main controller sends an opening or closing instruction to the first controller and the second controller so as to correspondingly control the opening or closing of the outlets of the food waste storage device and the kitchen waste storage device;
the second master controller sends opening or closing instructions to the third controller and the fourth controller so as to correspondingly control the opening or closing of the outlets of the livestock manure storage device and the garden waste storage device;
and the third master controller sends an opening or closing instruction to the fifth controller so as to correspondingly control the opening or closing of the outlet of the landfill leachate storage device.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. A multi-source waste composite treatment system comprises a food and beverage waste storage device, a kitchen waste storage device, an animal and poultry manure storage device, a garden waste storage device and a garbage leachate storage device; the method is characterized in that: also comprises
A first controller (C1) which controls the food waste storage device to be electrically connected and controls the opening and closing of the outlet of the food waste storage device;
a second controller (C2) for controlling the kitchen waste storage device to be electrically connected and controlling the opening and closing of the outlet of the kitchen waste storage device;
a third controller (C3) which controls the electric connection with the livestock and poultry manure storage device and controls the opening and closing of the outlet of the livestock and poultry manure storage device;
a fourth controller (C4) which controls electrical connection with the garden waste storage device and controls opening and closing of the outlet of the garden waste storage device;
a fifth controller (C5) which controls the electrical connection with the landfill leachate storage device and controls the opening and closing of the outlet of the landfill leachate storage device;
the inlet of the first stirring and mixing device (11) is connected with the outlet of the food waste storage device and the outlet of the kitchen waste storage device;
the inlet of the second stirring and mixing device (21) is connected with the outlet of the livestock and poultry manure storage device and the outlet of the garden waste storage device;
the inlet of the third stirring and mixing device (31) is connected with the outlet of the landfill leachate storage device;
the inlet of the first stirring and mixing device (11) is connected with the outlet of the first stirring and mixing device (11);
a second runoff control device (22), wherein the inlet of the second runoff control device (22) is connected with the outlet of the second stirring and mixing device (21);
a third runoff control device (32), wherein the inlet of the third runoff control device (32) is connected with the outlet of the third stirring and mixing device (31);
a first angular flow control device (13), an inlet of the first angular flow control device (13) being connected to an outlet of a first radial flow control device (12);
a second angular flow control device (23), an inlet of the second angular flow control device (23) is connected with an outlet of the second radial flow control device (22);
a third angular flow control device (33), an inlet of the third angular flow control device (33) being connected to an outlet of a third radial flow control device (32);
an inlet of the anaerobic digestion device is connected with outlets of the first angular flow control device (13), the second angular flow control device (23) and the third angular flow control device (33);
the outlet of the anaerobic digestion device is connected with one end of the conveying device, and the other end of the conveying device is connected with the storage device;
one end of the inspection device is connected with the anaerobic digestion device, and the other end of the inspection device is respectively connected with the first master controller, the second master controller and the third master controller;
a first master Controller (CA) connected to the first controller (C1), the second controller (C2), the first stirring/mixing device (11), the first runoff control device (12), and the first angular flowrate control device (13), respectively;
a second master Controller (CB) which is respectively connected with a third controller (C3), a fourth controller (C4), a second stirring and mixing device (21), a second runoff control device (22) and a third angular runoff control device (23);
and the third master controller (CC) is respectively connected with the fifth controller (C5), the third stirring and mixing device (31), the third runoff control device (32) and the third angular runoff control device (33).
2. The multi-source waste composite treatment system according to claim 1, wherein: the stirring power of the first stirring and mixing device (11) and the second stirring and mixing device (21) is larger than that of the third stirring and mixing device (31).
3. The multi-source waste composite treatment system according to claim 1, wherein: the adjustable range of the first and second radial flow control devices (12, 22) is greater than the adjustable range of the third radial flow control device (32); the adjustable range of the first angular flow control device (13) and the second angular flow control device (23) is larger than the adjustable range of the third angular flow control device (33).
4. The multi-source waste composite treatment system according to claim 1, wherein: the adjustment rates of the first and second runoff volume control devices (12, 22) are greater than the adjustment rate of the third runoff volume control device (32).
5. The multi-source waste composite treatment system according to claim 1, wherein: the rate of adjustment of the first angular flow control device (13) and the second angular flow control device (23) is greater than the rate of adjustment of the third angular flow control device (33).
6. The multi-source waste composite treatment system according to claim 1, wherein:
the first master controller preferentially sends a corresponding adjusting instruction to the first runoff control device and the first angular flow control device, and then sends an opening or closing instruction to the first controller and the second controller;
the second master controller preferentially sends a corresponding adjusting instruction to the second runoff quantity control device and the second angular flow control device, and then sends an opening or closing instruction to the third controller and the fourth controller;
and the third master controller preferentially sends a corresponding adjusting instruction to the third runoff control device and the third triangular runoff control device, and then sends an opening or closing instruction to the fifth controller.
7. The multi-source waste composite treatment system according to claim 1, wherein: the first controller (C1) has a higher control priority than the second controller (C2).
8. The multi-source waste composite treatment system according to claim 1, wherein: the control priority of the third controller (C3) is higher than the control priority of the fourth controller (C4).
9. The multi-source waste composite treatment system according to claim 1, wherein: the adjustment priority of the first, second and third runoff control means is higher than the adjustment priority of the first, second and third angular runoff control means.
10. The treatment method of the multi-source waste composite treatment system according to any one of claims 1 to 9, wherein the treatment method comprises the following steps: the method comprises the following steps:
1) determining the initial ratio of the multi-source waste according to the preset requirement;
2) respectively determining the preset sizes and angles of the radial flow control device and the angular flow control device according to the initial ratio;
3) the first controller, the second controller, the third controller, the fourth controller, the fifth controller and the sixth controller are respectively connected with the household garbage storage device, the kitchen garbage storage device, the livestock and poultry manure storage device, the garden waste storage device and the garbage percolate storage device;
4) food waste and kitchen waste enter a first stirring and mixing device for mixing and stirring, livestock and poultry manure and garden waste enter a second stirring and mixing device for mixing and stirring, and garbage leachate enters a third stirring and mixing device for mixing and stirring;
5) food waste, kitchen waste, livestock and poultry manure, garden waste and garbage percolate sequentially pass through a radial flow control device and an angular flow control device through preset sizes and angles;
6) feeding the food waste, kitchen waste, livestock and poultry manure, garden waste and garbage percolate into an anaerobic digestion device for anaerobic digestion;
7) the inspection device detects the products after anaerobic digestion, and when the inspection result is qualified, the step 7.1) is carried out, and when the inspection result is unqualified, the step 7.2) is carried out;
7.1) the product is fed into a storage device via a conveying device;
7.2) the inspection device respectively sends corresponding instructions to the first master controller, the second master controller and the third master controller;
the first overall controller sends corresponding adjusting instructions to the first runoff quantity control device and the first angular flow control device so as to correspondingly adjust the size of the first runoff quantity control device and the angle of the first angular flow control device;
the second master controller sends corresponding adjusting instructions to the second runoff quantity control device and the second angular flow control device so as to correspondingly adjust the size of the second runoff quantity control device and the angle of the second angular flow control device;
the third master controller sends corresponding adjusting instructions to the third runoff control device and the third angular flow control device so as to correspondingly adjust the size of the third runoff control device and the angle of the third angular flow control device; and
the first main controller sends an opening or closing instruction to the first controller and the second controller so as to correspondingly control the opening or closing of the outlets of the food waste storage device and the kitchen waste storage device;
the second master controller sends opening or closing instructions to the third controller and the fourth controller so as to correspondingly control the opening or closing of the outlets of the livestock manure storage device and the garden waste storage device;
and the third master controller sends an opening or closing instruction to the fifth controller so as to correspondingly control the opening or closing of the outlet of the landfill leachate storage device.
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