Hydropower station reservoir area floating object resourceful treatment system and method

Abstract

The invention relates to the technical field of solid waste treatment and discloses a hydropower station reservoir area floating object resourceful treatment system and method. The hydropower station reservoir area floating object resourceful treatment system comprises a feeding hopper, a screening machine, a sorting belt conveyor, a crusher and a fermentation machine. The feeding hopper is used for receiving floating objects; the screening machine is connected with the feeding hopper and used for screening floating objects output by the feeding hopper and outputting multi-stage materials. The sorting belt conveyor is connected with the screening machine and used for receiving and transferring the first-stage material with the largest particle size in the multi-stage materials output by the screening machine, and biomass materials are reserved after manual or mechanical sorting; the crusher is connected with the sorting belt conveyor, and the crusher is used for crushing the biomass materials output by the sorting belt conveyor and forming crushed materials; the fermentation machine is connected with the crusher and is used for fermenting crushed materials output by the crusher and forming organic fertilizer. The floating objects can be harmlessly treated and converted into the organic fertilizer.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of solid waste treatment, and particularly relates to a hydropower station reservoir floating object resource treatment system and method. BACKGROUND

[0002] The biomass material in the floating objects in the dam reservoir mainly includes wood, bamboo, dry branches and leaves, crop straws, etc., and accounts for about 95% to 98%; the remaining plastics, rubber products and animal carcasses account for about 2% to 5%. The actual available wood material is about 3000 tons per year. Therefore, it is necessary to utilize the biomass material in this part. In related technologies, the floating objects are directly transported to the government planned waste disposal site, or are converted into biomass fuel or carbon material by self-set production line for treatment. The above treatment methods will produce pollutants such as smoke, which is not harmless treatment. In addition, the cost of the treatment method and the benefits brought by the treatment method also need to be considered to reduce the cost and increase the efficiency to the greatest extent. SUMMARY

[0003] The present application aims to at least solve one of the technical problems in the related art. To this end, the embodiments of the present application propose a harmless treatment that can convert the biomass material in the floating objects into organic fertilizer.

[0004] The embodiments of the present application also propose a hydropower station reservoir floating object resource treatment method with simple process flow and harmless treatment process, which can screen, crush, ferment and generate organic fertilizer from the biomass material in the floating objects.

[0005] The hydropower station reservoir floating object resource treatment system of the embodiments of the present application comprises: a feeding hopper, which is used to receive the floating objects; a screening machine, which is connected with the feeding hopper and is used to screen the floating objects output by the feeding hopper and output multi-stage materials; a sorting belt conveyor, which is connected with the screening machine and is used to receive and transport the first-stage material with the largest particle size in the multi-stage materials output by the screening machine, and retain the biomass material after manual or mechanical sorting; a crusher, which is connected with the sorting belt conveyor and is used to crush the biomass material output by the sorting belt conveyor and form crushed materials; a fermentation machine, which is connected with the crusher and is used to ferment the crushed materials output by the crusher and form organic fertilizer.

[0006] In some embodiments, the hydropower station reservoir floating object resource processing system further comprises a pulverizer connected between the pulverizer and the fermenter, the pulverizer is used for pulverizing the crushed material output by the crusher and forming a pulverized material, and the fermenter is used for fermenting the pulverized material output by the pulverizer and forming organic fertilizer.

[0007] In some embodiments, the hydropower station reservoir floating object resource processing system further comprises a transfer bin connected between the crusher and the pulverizer, the transfer bin is used for storing the crushed material output by the crusher and providing the crushed material to the pulverizer. In some embodiments, the hydropower station reservoir floating object resource processing system further comprises a forklift feeder connected with the fermenter, the forklift feeder is used for storing or conveying the organic fertilizer output by the fermenter.

[0008] In some embodiments, the forklift feeder is multiple, and the forklift feeder is in a working state when conveying, and multiple forklift feeders can be switched to the working state in sequence or synchronously.

[0009] In some embodiments, the hydropower station reservoir floating object resource processing system further comprises a packaging machine connected with the forklift feeder, the packaging machine is used for packaging the organic fertilizer output by the forklift feeder.

[0010] In some embodiments, the hydropower station reservoir floating object resource processing system further comprises a conveying assembly, any two of the feeding hopper, the screening machine, the sorting belt conveyor, the crusher, the transfer bin, the pulverizer, the fermenter, the forklift feeder and the packaging machine that need to be connected can be connected through the conveying assembly, and the conveying assembly comprises at least one of a belt conveyor, a chain plate conveyor and a transfer vehicle.

[0011] In some embodiments, a dust remover is connected to the pulverizer.

[0012] The hydropower station reservoir floating object resource processing method of the embodiment of the application is implemented by using the hydropower station reservoir floating object resource processing system of any of the above embodiments, and the hydropower station reservoir floating object resource processing method comprises the following steps: The floating object intercepted on the water surface by the feeding hopper is received; The floating object output from the feeding hopper is screened by the screening machine, and multiple levels of materials are output, wherein the first level of material with the largest particle size comprises biomass material and other materials; The first level of material output from the screening machine is received and transferred by the sorting belt conveyor, and the other materials are selected by manual or mechanical equipment, and the biomass material is retained; The biomass material output by the sorting belt machine is crushed by the crusher to form crushed material with a particle size of 5-7mm; The crushed material output by the crusher is fermented by the fermenter to form organic fertilizer.

[0013] In some embodiments, the water power station reservoir floating object resource processing method further comprises the following steps: The crushed material output by the crusher is crushed by the pulverizer to form crushed material with a particle size of 2-4mm; and the crushed material is conveyed to the fermenter for fermentation; The organic fertilizer output by the fermenter is stored and cooled by the forklift feeder, and then conveyed to the packaging machine; The organic fertilizer conveyed by the forklift feeder after cooling is packaged by the packaging machine.

[0014] Advantages: The water power station reservoir floating object resource processing system and method of the embodiment of the application can generate high-value organic fertilizer from biomass material in floating objects through screening, sorting, crushing, fermentation and other steps in cooperation with corresponding equipment. The entire process does not need to be buried and burned, and is harmless treatment, and the finished product is convenient to store, widely used and economical. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is the overall schematic diagram of the water power station reservoir floating object resource processing system of the embodiment of the application.

[0016] Figure 2 is Figure 1 the schematic diagram between the feeding hopper and the transfer bin.

[0017] Figure 3 is Figure 1 the schematic diagram between the pulverizer and the fermenter.

[0018] Figure 4 is Figure 1 the schematic diagram between the forklift feeder and the packaging machine.

[0019] Figure 5 is the step simplified schematic diagram of the water power station reservoir floating object resource processing method of the embodiment of the application.

[0020] REFERENCE SIGNS: 1, feeding hopper; 2, screening machine; 3, sorting belt machine; 4, crusher; 5, transfer bin; 6, pulverizer; 7, dust collector; 8, fermenter; 9, forklift feeder; 10, packaging machine; 11, conveying assembly. DETAILED DESCRIPTION

[0021] Embodiments of the present application are described below in detail, examples of which are shown in the accompanying drawings. The embodiments described below by reference to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0022] As shown in Figures 1-4 The water power station reservoir floating object resource processing system of the embodiment of the present application includes a feeding hopper 1, a screening machine 2, a sorting belt conveyor 3, a crusher 4 and a fermentation machine 8. The feeding hopper 1 is used to receive the floating objects. The screening machine 2 is connected with the feeding hopper 1, and is used to screen the floating objects output by the feeding hopper 1 and output multi-stage materials. The sorting belt conveyor 3 is connected with the screening machine 2, and is used to receive and transport the first-stage material with the largest particle size in the multi-stage materials output by the screening machine 2, and retain the biomass material after manual or mechanical sorting. The crusher 4 is connected with the sorting belt conveyor 3, and is used to crush the biomass material output by the sorting belt conveyor 3 and form crushed materials. The fermentation machine 8 is connected with the crusher 4, and is used to ferment the crushed materials output by the crusher 4 and form organic fertilizer.

[0023] The water power station reservoir floating object resource processing system of the embodiment of the present application is mainly used to process the floating objects after being intercepted and fished. The fishing of the floating objects is performed by means of the fixed fishing equipment such as an intercepting net laid in advance, or by means of a mobile fishing ship. The fished floating objects are transported into the feeding hopper 1. The feeding mode can be feeding by a conveying belt or transporting by a forklift. The opening of the feeding hopper 1 is larger than the bucket of the forklift, so as to facilitate feeding into the feeding hopper 1 by using the forklift and other equipment. After receiving the floating objects, the feeding hopper 1 transports the floating objects to the rear into the screening machine 2.

[0024] The screening machine 2 can be a multi-stage vibrating screening machine 2 or a multi-stage shaking screen. The screening machine 2 can screen the floating objects into multi-stage materials and output them in layers by means of vibration or shaking. Specifically, the screening machine 2 can be two-stage or three-stage, or even more stages. The material screened in the uppermost layer has the largest particle diameter, i.e., the first-stage material. The material screened in the lowermost layer has the smallest particle diameter, i.e., the last-stage material. The first-stage material is the target material screened by the screening machine 2, which contains biomass material, i.e., wooden material, and also contains some plastic and foam materials. The last-stage material is generally small-particle soil material, which can be directly used for greening and other purposes. The material screened in the middle layer is generally less, and in most cases, two-stage screening is selected. According to the properties of the material, the recyclable metal and plastic in the material screened in the middle layer are recycled, and other non-recyclable materials are buried or treated in other ways.

[0025] The first-stage material screened by the screening machine 2 is continuously conveyed to the sorting belt conveyor 3. The length and conveying speed of the sorting belt conveyor 3 are adjusted according to actual needs. The sorting belt conveyor 3 is sorted by manual or matched mechanical equipment. Other materials that do not meet the biomass material, such as plastic, rubber, foam, animal carcass, metal and the like, are picked out. Only the biomass material, such as straw, branch, leaf and the like, is reserved on the sorting belt conveyor 3.

[0026] The biomass material is further conveyed to the crusher 4. The crusher 4 can be a roller crusher 4. The double rollers of the roller crusher 4 rotate relatively to generate extrusion and shearing. The large biomass material is crushed into small-particle crushed material with a particle size of about 5-7 mm.

[0027] The crushed material is continuously conveyed to the fermenter 8. High-temperature oxygen-consuming fermentation is adopted for fermentation. The fermenter 8 itself is provided with components such as stirring, ventilation, spraying, discharging and electric control to ensure stable fermentation. The solvent of the fermentation tank is about 20 cubic meters, which can ferment 4-5 tons of waste at a time. The fermentation period is short, about 7 days, which greatly improves the processing capacity. The fermenter 8 itself is integrated with a control platform: operation control, sensing detection, state display, Internet of Things, remote monitoring and other functions. The operation is simple and convenient. The fermentation parameters can be automatically controlled by one key, or manually adjusted to adapt to different fermentation materials. The horizontal spiral stirring shaft in the fermenter 8 is equipped with a bidirectional large-torque speed reducer. The maximum output torque can reach 90000 N.m. The stirring is uniform and efficient. The fermentation process adopts closed operation. There is no dust, odor and low noise in the production process. The environment is not polluted. The daily operation power is only 20-25 KW. The power is small and the energy consumption is low. The organic fertilizer produced after fermentation is better than the national and industry standards and reaches the level of agricultural cultivation substrate.

[0028] The hydropower station reservoir floating object resource processing system according to the example can convert the biomass material in the floating object into high-value organic fertilizer through simple four steps of screening, sorting, crushing and fermentation. The whole process does not need to be operated by burning and does not need to be buried, which realizes harmless treatment. The required equipment is less, the occupied site is small and the cost is low.

[0029] In some embodiments, the hydropower station reservoir floating object resource processing system further comprises a pulverizer 6 connected between the pulverizer 6 and the fermenter 8. The pulverizer 6 is used to pulverize the crushed material output by the crusher 4 and form a pulverized material. The fermenter 8 is used to ferment the pulverized material output by the pulverizer 6 and form an organic fertilizer.

[0030] By adding a pulverizer 6 behind the crusher 4 and in front of the fermenter 8, the crusher 4 further crushes the crushed material into a crushed material with a particle size of 2-4 mm, which is then fed into the fermenter 8 for fermentation. On the one hand, the crushing is more thorough, and the single fermentation amount is larger. On the other hand, the crushed material is easier to ferment, and the fermentation speed is improved.

[0031] In some embodiments, the hydropower station reservoir floating object resource processing system further comprises a transfer bin 5 connected between the crusher 4 and the pulverizer 6. The transfer bin 5 is used to store the crushed material output by the crusher 4 and provide the crushed material to the pulverizer 6.

[0032] The particle size of the crushed material is generally 5-7 mm, which can meet some burning and selling requirements. Therefore, the crushed material can be stored in the transfer bin 5 for sale or burned together with coal as fuel, thereby saving coal. In addition, since the fermenter 8 is a batch fermenter, the crushed material can be temporarily stored during the fermentation process and then subjected to subsequent crushing and continuous fermentation after the fermentation of the fermenter 8 is completed. Thus, the previous process can be continuously carried out.

[0033] In some embodiments, the hydropower station reservoir floating object resource processing system further comprises a forklift feeder 9 connected to the fermenter 8. The forklift feeder 9 is used to store or transport the organic fertilizer output by the fermenter 8.

[0034] The forklift feeder 9 itself has a bin. The organic fertilizer output by the fermenter 8 has a high temperature and cannot be directly packaged. Therefore, the high-temperature organic fertilizer output by the fermenter 8 can be temporarily stored in the bin of the forklift feeder 9 for placement and cooling. After cooling is completed, the conveying assembly at the bottom of the forklift feeder 9 is started to continue conveying the cooled material.

[0035] In some specific embodiments, there are multiple forklift feeders 9. The forklift feeders 9 are in a working state when conveying, and the multiple forklift feeders 9 can be switched to the working state sequentially or simultaneously.

[0036] Since the capacity of the bin of a single forklift feeder 9 is limited, and the cooling of the organic fertilizer in the bin also takes time, and the subsequent packaging also needs to be carried out slowly, multiple forklift feeders 9 can be provided. The specific number and usage can have multiple ways. For example, three forklift feeders 9 are provided, and the bin capacity of the three forklift feeders 9 is slightly larger than the capacity of the fermenter 8. During fermentation, the three forklift feeders 9 can simultaneously receive the output of the single fermenter 8, and then simultaneously cool and output the cooled material. Alternatively, after the organic fertilizer in the multiple forklift feeders 9 is cooled, the organic fertilizer is sequentially output to meet the needs of subsequent packaging. When the organic fertilizer in one of the forklift feeders 9 is conveyed, the next forklift feeder 9 starts to convey, realizing sequential and alternate work.

[0037] In some embodiments, the hydropower station reservoir floating debris resource utilization system further includes a packaging machine 10, which is connected to a loader feeder 9. The packaging machine 10 is used to pack the organic fertilizer output by the loader feeder 9. In this embodiment, the packaging machine is used to quantitatively pack the cooled organic fertilizer for storage and subsequent sales.

[0038] In some embodiments, the hydropower station reservoir floating debris resource treatment system further includes a conveying component 11. Any two of the following components that need to be connected can be connected through the conveying component 11: feeding hopper 1, screening machine 2, sorting belt conveyor 3, crusher 4, transfer silo 5, pulverizer 6, fermenter 8, loader feeder 9, and packaging machine 10. The conveying component 11 includes at least one of belt conveyor, chain conveyor, and transfer vehicle.

[0039] In this embodiment, the conveyor assembly mainly adopts a belt conveyor, and in some stages, a chain conveyor can be used as needed, for example, an attached... Figure 3 As shown, when the crusher 4 is feeding material, a chain conveyor can be used to facilitate the upward lifting of the material. Similarly, equipment such as the pulverizer 6 and the fermenter 8 can also use chain conveyors. In addition, the sorting belt conveyor 3 itself also has a conveying function, so the conveying components 11 can be omitted before and after the sorting belt conveyor 3.

[0040] In some embodiments, a dust collector 7 is connected to the pulverizer 6. (See attached...) Figure 3 As shown, the dust collector 7 can be any one of the following: bag filter 7, cyclone separator 7, or electrostatic precipitator 7. This is used to prevent the crusher 6 from generating large amounts of smoke and dust during crushing, thus polluting the environment. Additionally, the crusher 4 can also be connected to the dust collector 7, which also serves to reduce dust.

[0041] The following describes a method for the resource recovery and treatment of floating debris in hydropower station reservoirs according to an embodiment of the present invention. This method is implemented using the hydropower station reservoir floating debris resource recovery and treatment system described in any of the above embodiments. It includes the following steps: Feeding: The feeding hopper 1 is used to collect floating objects intercepted on the water surface; Screening: The screening machine 2 is used to screen the floating matter output from the feed hopper 1 and output multi-stage materials, among which the first-stage material with the largest particle size includes biomass materials and other materials. The sorting process involves using a sorting belt conveyor 3 to receive and transfer the first-stage material output from the screening machine 2, while other materials are sorted out manually or mechanically, and biomass materials are retained. Crushing: The biomass material output from the sorting belt conveyor 3 is crushed by the crusher 4 and formed into crushed material with a particle size of 5-7mm. Fermentation, using the fermentation machine 8 to ferment the crushed material output by the crusher 4 to form organic fertilizer.

[0042] In this embodiment, the steps are briefly described as follows: floating matter - feeding - screening - sorting - crushing - fermentation - organic fertilizer. The operation of converting floating matter into organic fertilizer can be completed through the above five steps. The required equipment is also less, only five kinds of equipment, namely the feeding hopper 1, the screening machine 2, the sorting belt conveyor 3, the crusher 4 and the fermentation machine 8. The soil material screened after screening can be used for greening, and other materials at the sorting position in the sorting step are subjected to material property, and the recyclable materials are recycled, and the non-recyclable materials are buried or concentrated for treatment. Part of the crushed material generated in the crushing step can be sold or used instead of coal for combustion.

[0043] In some embodiments, the water power station reservoir floating matter resource processing method further comprises the following steps: Crushing, using the crusher 6 to crush the crushed material output by the crusher 4 to form crushed material with a particle size of 2-4 mm; and conveying the crushed material to the fermentation machine 8 for fermentation.

[0044] Cooling, using the forklift feeder 9 to store and cool the organic fertilizer output by the fermentation machine 8, and then conveying the organic fertilizer to the packaging machine 10.

[0045] Packaging, using the packaging machine 10 to package the organic fertilizer conveyed by the forklift feeder 9 after cooling.

[0046] In this embodiment, the steps are briefly described as follows: floating matter - feeding - screening - sorting - crushing - crushing - fermentation - cooling - packaging - organic fertilizer. Through this embodiment, on the one hand, the crushing step is added, which improves the single fermentation amount and the fermentation speed, and on the other hand, the fermented organic fertilizer is cooled and packaged, which is convenient for storage and sale.

[0047] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0048] In addition, the terms "first", "second", etc. are used only for descriptive purposes and do not connote or imply a relative importance of the indicated elements or a number of the indicated elements. Thus, a feature defined with "first", "second", etc. can include at least one of the features, either explicitly or implicitly. In the description of the present application, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0049] In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, can be fixed connection, can also be detachable connection, or integral; can be mechanical connection, can also be electrical connection or communication with each other; can be directly connected, or indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise specifically defined. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0050] In the present application, unless otherwise specifically defined and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through an intermediate medium. Moreover, the first feature "on", "above" and "on" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "under", "below" and "under" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0051] In the present application, the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" and the like mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine the different embodiments or examples described in the specification and the features of the different embodiments or examples, without contradiction.

[0052] Although the above embodiments have been shown and described, it can be understood that the above embodiments are exemplary and cannot be understood as limiting the present application, and the changes, modifications, replacements and variations of the above embodiments made by those skilled in the art are within the protection scope of the present application.

Claims

1. A hydropower station reservoir floating object resource processing system, characterized in that, It comprises: a feeding hopper (1) for receiving floating objects; a screening machine (2) connected with the feeding hopper (1), the screening machine (2) is used for screening the floating objects output by the feeding hopper (1) and outputting multi-level materials; a sorting belt conveyor (3) connected with the screening machine (2), the sorting belt conveyor (3) is used for receiving and transporting the first-level material with the largest particle size in the multi-level materials output by the screening machine (2), and the biomass material is reserved after being sorted by manual or mechanical sorting; a crusher (4) connected with the sorting belt conveyor (3), the crusher (4) is used for crushing the biomass material output by the sorting belt conveyor (3) and forming crushed material; a fermentation machine (8) connected with the crusher (4), the fermentation machine (8) is used for fermenting the crushed material output by the crusher (4) and forming organic fertilizer.

2. The system for resource utilization of floating objects in the reservoir of a hydropower station according to claim 1, characterized in that, It also comprises a pulverizer (6) connected between the pulverizer (6) and the fermentation machine (8), the pulverizer (6) is used for pulverizing the crushed material output by the crusher (4) and forming pulverized material, and the fermentation machine (8) is used for fermenting the pulverized material output by the pulverizer (6) and forming organic fertilizer.

3. The system for resource utilization of floating objects in the reservoir of a hydropower station according to claim 2, characterized in that, It also comprises a transfer bin (5) connected between the crusher (4) and the pulverizer (6), the transfer bin (5) is used for storing the crushed material output by the crusher (4) and providing the crushed material to the pulverizer (6).

4. The system for resource utilization of floating objects in the reservoir of a hydropower station according to claim 1, characterized in that, It also comprises a forklift feeder (9) connected with the fermentation machine (8), the forklift feeder (9) is used for storing or conveying the organic fertilizer output by the fermentation machine (8).

5. The system for resource utilization of floating objects in the reservoir of a hydropower station according to claim 4, characterized in that, The forklift feeders (9) are multiple, and the forklift feeders (9) are in a working state when conveying, and multiple forklift feeders (9) can be switched to the working state in sequence or synchronously.

6. The system for resource utilization of floating objects in the reservoir of a hydropower station according to claim 5, characterized in that, It also comprises a packaging machine (10) connected with the forklift feeder (9), the packaging machine (10) is used for packaging the organic fertilizer output by the forklift feeder (9).

7. The system for resource utilization of floating objects in the reservoir of a hydropower station according to claim 3 or 6, characterized in that, It also comprises a conveying assembly (11), any two of the feeding hopper (1), the screening machine (2), the sorting belt conveyor (3), the crusher (4), the transfer bin (5), the pulverizer (6), the fermentation machine (8), the forklift feeder (9), and the packaging machine (10) that need to be connected can be connected through the conveying assembly (11), and the conveying assembly (11) comprises at least one of a belt conveyor, a chain plate conveyor, and a transfer vehicle.

8. The system for resource utilization of floating objects in the reservoir of a hydropower station according to claim 7, characterized in that, The pulverizer (6) is connected with a dust collector (7).

9. A method for resource utilization of floating objects in a reservoir of a hydropower station, characterized in that, The water and power station reservoir floating object resource processing system in any one of claims 1-8 is used to realize the water and power station reservoir floating object resource processing method, and the water and power station reservoir floating object resource processing method comprises the following steps: floating objects intercepted on the water surface are received by the feeding hopper (1); The screening machine (2) is used to screen and output multi-stage materials from the floating materials output from the feeding hopper (1), wherein the first-stage material with the largest particle size comprises biomass materials and other materials; The sorting belt conveyor (3) is used to receive and transport the first-stage material output from the screening machine (2), and the other materials are selected by manual or mechanical equipment, and the biomass materials are reserved; The crusher (4) is used to crush the biomass materials output from the sorting belt conveyor (3) and form crushed materials with a particle size of 5-7 mm; The fermentation machine (8) is used to ferment the crushed materials output from the crusher (4) and form organic fertilizer.

10. The method for resource utilization of floating objects in the reservoir of a hydropower station according to claim 9, characterized in that, Further comprising the following steps: The pulverizer (6) is used to pulverize the crushed materials output from the crusher (4) and form pulverized materials with a particle size of 2-4 mm; and the pulverized materials are conveyed to the fermentation machine (8) for fermentation; The forklift feeder (9) is used to store and cool the organic fertilizer output from the fermentation machine (8), and then the organic fertilizer is conveyed to the packaging machine (10); The packaging machine (10) is used to package the organic fertilizer conveyed from the forklift feeder (9) after cooling.

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