Ecological filling field proportioning device and method

Abstract

The invention relates to the technical field of proportioning devices, and particularly discloses an ecological filling field proportioning device and method.The ecological filling field proportioning device comprises a stirring kettle, the bottom end of the stirring kettle is provided with a discharging port, the side edge of the stirring kettle makes contact with the ground through a support, the ecological filling field proportioning device further comprises a scraping assembly, and the scraping assembly and the side edge of a working assembly are connected with a cleaning assembly; the top end of the cleaning assembly penetrates through the top end of the stirring kettle, the cleaning assembly can clean the inner wall after stirring is finished, materials adhered in the stirring process can be scraped off through the scraping assembly, and compared with the prior art, the relative position of the scraping assembly can be fixed at the highest point of material accumulation through the scraping assembly after the materials are added, so that the stirring efficiency is improved. According to the stirring device, the inner wall of the stirring kettle is attached through rotating power, scraping treatment is carried out on the inner wall of the stirring kettle, materials can be fully mixed, the stirring process of the stirring device is more sufficient, use of the stirring device is more flexible, and the scraping position is more targeted.

Description

Technical Field

[0001] The present invention relates to the technical field of proportioning devices, and specifically provides an on-site proportioning device and method for ecological filling. Background Art

[0002] Soil remediation is a technical measure to restore the normal function of contaminated soil. In the soil remediation industry, there are more than a hundred existing soil remediation technologies, and there are also more than a dozen commonly used technologies, which can be roughly divided into three methods: physical, chemical, and biological. During the soil remediation process, different materials usually need to be proportioned. The materials may include fertilizers. By using the composting effect of fertilizers, the microorganisms and organic matter in the soil are combined to achieve the degradation process, and at the same time, the microorganisms can be increased. The microorganisms are used to catalytically degrade organic pollutants. In order to evenly mix the fertilizers of different materials or add a certain amount of microorganisms, a quantitative proportioning device is required to perform weighing and mixing operations. The mixed materials are filled in the contaminated soil to achieve the effect of soil ecological remediation.

[0003] According to a material proportioning device for soil remediation disclosed in the patent application number: 202321364844.5, its structure includes a mixing kettle. A crushing device is provided in the feed pipe of the mixing kettle. A fixing plate is fixedly provided on the feed pipe. A weighing device is provided on the fixing plate. The weighing sensor in the weighing device is installed on the fixing plate. A support frame is provided on the weighing sensor. A plurality of hinged gate plates are provided inside the support frame. The main working content is to weigh the materials through the weighing device and then crush them. The crushed materials are stirred and mixed in the reaction kettle. The mixed materials can be used to fill the soil. However, during the process of stirring the materials by the existing equipment, since the materials themselves still contain moisture and are sticky, they will be thrown onto and adhered to the inner wall during the stirring process of the stirring blades, resulting in insufficient contact and mixing between the materials inside the reaction kettle, and poor subsequent ecological remediation effect. For this reason, we propose an on-site proportioning device and method for ecological filling. Summary of the Invention

[0004] The purpose of the present invention is to provide an on-site proportioning device and method for ecological filling to solve the problem that due to the materials themselves still containing moisture and being sticky, they will be thrown onto and adhered to the inner wall during the stirring process of the stirring blades, resulting in insufficient contact and mixing between the materials inside the reaction kettle and poor subsequent ecological remediation effect as mentioned in the above background art.

[0005] To achieve the above object, the present invention provides the following technical solution: An on-site proportioning device for ecological filling, including a stirring kettle, the bottom end of the stirring kettle is provided with a discharge port, and the side of the stirring kettle is in contact with the ground through a bracket. A working component is connected to the side of the stirring kettle, and a feed port is arranged at the top of the working component. It further includes a scraping component, the scraping component is connected to the side of the working component, and the whole scraping component is installed inside the stirring kettle. The scraping component can scrape the materials adhered to the surface of the stirring kettle during the process of stirring the materials.

[0006] A cleaning component, the top end of the cleaning component penetrates through the top end of the stirring kettle. The top end of the cleaning component is connected to a water pipe in the working state. The side of the cleaning component is connected to the side of the scraping component. The cleaning component can clean the inner wall after stirring.

[0007] Among them, the scraping component includes a flat plate, the inside of the flat plate is connected to the side of the working component, the left side of the top end of the flat plate is fixedly connected with a second motor, the bottom end of the flat plate is fixedly connected with four equally arranged positioning blocks, the output end of the second motor is fixedly connected with one end of a pulling rope, and the other end of the pulling rope is connected to the top end of the locking module. A scraping module is installed on the side of the locking module, and the outer edge of the scraping module fits the inner wall of the stirring kettle.

[0008] Among them, the locking module includes a main body frame, the top end of the main body frame is connected to the output end of the working component, a limiting frame is fixedly connected to the side of the main body frame, a number of positioning grooves are arranged on the side of the main body frame, a movable ring is slidably connected to the outer edge of the main body frame, a top rod penetrates through the inside of the movable ring, one end of a spring is fixedly connected to the side of the top rod, the other end of the spring is fixedly connected to the bottom end of the movable ring, a positioning ring is fixedly connected to the top end of the top rod, and the inner wall of the positioning ring is sleeved on the outer edge of the movable ring. A permanent magnet is fixedly installed on the side of the positioning ring, and a plug pin is slidably installed inside the positioning ring. Magnetic blocks are fixedly connected to the opposite positions of the two sides of the plug pin and the permanent magnet.

[0009] Among them, the scraping module includes a support rod, four equally arranged support rods are fixedly connected to the side of the movable ring, the end of the support rod far away from the movable ring is fixedly connected with a footrest, torsion springs are installed at the upper and lower ends of the footrest, the end of the torsion spring is fixedly connected to the side of the scraping plate, and a rake is fixedly connected to the side of the footrest.

[0010] Among them, the cleaning component includes a water pump, the side of the water pump is fixedly connected to the top end of the flat plate, a pressurizing chamber is installed at the output end of the water pump, a main pipe is fixedly connected to the top end of the pressurizing chamber, the bottom end of the pressurizing chamber penetrates into the inside of the pressure dividing pipe through a water pipe, and a spraying mechanism is connected to the side of the pressure dividing pipe.

[0011] Among them, the spraying mechanism includes a branch pipe. One end of the branch pipe is fixedly connected to the side of the pressure-dividing pipe, and the other end of the branch pipe penetrates through the inside of the movable table. A roller is rotatably connected inside the movable table. A number of groups of spray pipes are installed on the side of the movable table. One side of the movable table is rotatably connected to the side of the fixed table, and the side of the fixed table is fixedly connected to the side of the tripod.

[0012] Among them, the working component includes a first motor. The first motor is installed on the top of the stirring kettle, and the output end of the first motor penetrates through the top of the stirring kettle. The output end of the first motor is fixedly connected with a stirring blade. A connecting pipe is fixedly connected to the side of the stirring kettle, and the other end of the connecting pipe is fixedly connected with a shredder. A proportioning port is installed on the top of the shredder.

[0013] Among them, the inner end of the bolt is of an arc-shaped structure. The top of the movable ring is provided with an inclined surface. The cross-sectional size of the positioning groove is equal to the cross-sectional size of the bolt, and the two are fitted with each other in the working state.

[0014] A method for using an on-site proportioning device for ecological filling includes the following steps:

[0015] S1. A connecting pipe is fixedly connected to the side of the stirring kettle, and the other end of the connecting pipe is fixedly connected with a shredder. A proportioning port is installed on the top of the shredder. The output shaft of the first motor drives the scraping component and the cleaning component to rotate together, and the connected stirring blade stirs the materials falling into the stirring kettle.

[0016] S2. By opening the flat plate, its output end drives the drawstring to realize the winding and unwinding function. During the unwinding process of the drawstring, the locking module and the scraping module will press against the upper surface of the material due to gravity. At this time, the scraping module will be ten centimeters away from the upper surface of the material, and the locking module will realize the internal self-locking function due to gravity, so that the locking module rotates together with the output end of the first motor, and the adhesion of the material on the inner wall of the stirring kettle is scraped by the contact between the side of the scraping module and the inner wall of the stirring kettle.

[0017] S3. The top of the main pipe is connected to an external water source to allow water to penetrate into the inside of the pressure chamber, and the output end of the water pump accelerates and pressurizes inside the pressure chamber, and then the water is dispersed into equal high-pressure water for each spraying mechanism inside the pressure-dividing pipe. The spraying mechanism can move up and down in cooperation with the scraping component, so as to perform a comprehensive range of cleaning during the rotation process.

[0018] The present invention has at least the following beneficial effects:

[0019] The scraping component can scrape the adhered materials during the stirring process. Compared with the prior art, after the materials are added, the relative position of the scraping component can be fixed at the highest point of the material accumulation. After the position is fixed, it rotates with the stirring equipment and adheres to the inner wall of the stirring kettle by using the rotating power to scrape it, avoiding the adhesion of materials to the upper surface of the stirring kettle due to centrifugal force during the stirring and rotation of the materials, enabling the materials to be fully mixed with each other, thus making the stirring process of the equipment more sufficient. At the same time, the scraping height is quantitatively adjusted according to the content of the materials inside the stirring kettle to ensure that the scraping position is at the same height as the material adhesion position, making the use of the equipment more flexible and the scraping position more targeted.

[0020] The cleaning component can clean the inner wall after stirring. Compared with the prior art, originally, clean water was directly used for cleaning. Since the spraying angle of the clean water was fixed and some equipment required manual spraying, the spraying range was not comprehensive enough, resulting in residues remaining and affecting the subsequent stirring of the proportioned materials. The cleaning component can move up and down following the structure of the scraping component, and the angle of the nozzle during spraying is adjusted along with the rotation process, thus realizing a full-range cleaning process of the inner wall of the stirring kettle, avoiding the situation of poor cleaning effect. At the same time, the operation process is mechanically designed, reducing manual operation, making the use of the equipment more flexible and effective. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the working component structure of the present invention;

[0023] Figure 3 It is a schematic diagram of the internal structure of the stirring kettle of the present invention;

[0024] Figure 4 It is a schematic diagram of the overall structure of the scraping component of the present invention;

[0025] Figure 5 It is a schematic diagram of the locking module structure of the present invention;

[0026] Figure 6 It is a schematic sectional view of the locking module of the present invention;

[0027] Figure 7 It is a schematic diagram of the overall structure of the cleaning component of the present invention;

[0028] Figure 8 It is a schematic diagram of the spraying mechanism structure of the present invention;

[0029] Figure 9 It is a schematic diagram of the overall structure of the roller of the present invention.

[0030] In the figure: 1, stirring kettle; 2, working component; 3, scraping component; 31, flat plate; 32, motor II; 33, positioning block; 34, pulling rope; 35, locking module; 351, main body frame; 352, limiting frame; 353, positioning groove; 354, movable ring; 355, spring; 356, ejector rod; 357, positioning ring; 358, permanent magnet; 359, bolt; 3510, magnetic block; 36, scraping module; 361, support rod; 362, footrest; 363, torsion spring; 364, scraper; 365, rake; 4, cleaning component; 41, water pump; 42, pressurizing chamber; 43, main pipe; 44, pressure dividing pipe; 45, spraying mechanism; 451, branch pipe; 452, fixed table; 453, movable table; 454, roller; 455, spray pipe; 5, motor I; 6, stirring blade; 7, connecting pipe; 8, crusher; 9, proportioning port. Detailed implementation manners

[0031] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0032] Embodiment 1

[0033] Please refer to Figures 1 to 9 , the present invention provides a technical solution: an ecological filling on-site proportioning device, including a stirring kettle 1, an outlet is opened at the bottom end of the stirring kettle 1, and the side of the stirring kettle 1 is in contact with the ground through a bracket. A working component 2 is connected to the side of the stirring kettle 1. An inlet is provided at the top end of the working component 2. A scraping component 3 is further included. The scraping component 3 is connected to the side of the working component 2, and the whole scraping component 3 is installed inside the stirring kettle 1. The scraping component 3 can scrape the materials adhered to the surface of the stirring kettle 1 during the process of stirring the materials;

[0034] A cleaning component 4, the top end of the cleaning component 4 penetrates through the top end of the stirring kettle 1. The top end of the cleaning component 4 is connected to a water pipe in the working state. The side of the cleaning component 4 is connected to the side of the scraping component 3. The cleaning component 4 can clean the inner wall after stirring.

[0035] The scraping assembly 3 includes a flat plate 31. The interior of the flat plate 31 is connected to the side of the working assembly 2. On the left side of the top end of the flat plate 31, a second motor 32 is fixedly connected. At the bottom end of the flat plate 31, four equally arranged positioning blocks 33 are fixedly connected. The output end of the second motor 32 is fixedly connected to one end of a pulling rope 34. The other end of the pulling rope 34 is connected to the top end of a locking module 35. A scraping module 36 is installed on the side of the locking module 35. The outer edge of the scraping module 36 fits against the inner wall of the stirring kettle 1. The flat plate 31 is connected to the output end of the first motor 5 to support the second motor 32 and the water pump 41. By turning on the flat plate 31, its output end drives the pulling rope 34 to achieve the function of taking in and releasing. During the releasing process of the pulling rope 34, the locking module 35 and the scraping module 36 will press against the upper surface of the material due to gravity. At this time, the scraping module 36 will be ten centimeters away from the upper surface of the material. At the same time, the locking module 35 will achieve the internal self-locking function due to gravity, so that the locking module 35 rotates together with the output end of the first motor 5, and the material adhered to the inner wall of the stirring kettle 1 is scraped by the contact between the side of the scraping module 36 and the inner wall of the stirring kettle 1. During the process of the pulling rope 34 pulling the locking module 35 and the scraping module 36, the inside of the locking module 35 is automatically unlocked and reset after the lifting is completed, avoiding the influence on the structure of the locking module 35 during the discharging process and preparing for moving the position of the locking module 35 next time.

[0036] The locking module 35 includes a main frame 351, the top of the main frame 351 is connected to the output end of the working component 2, the side of the main frame 351 is fixedly connected to the limit frame 352, the top of the main frame 351 is fixedly connected to the output end of the motor 5, the side of the main frame 351 is provided with a plurality of positioning grooves 353, the outer edge of the main frame 351 is slidably connected to a movable ring 354, the inside of the movable ring 354 is penetrated by a push rod 356, the side of the push rod 356 is fixedly connected to one end of a spring 355, the other end of the spring 355 is fixedly connected to the bottom end of the movable ring 354, the top of the push rod 356 is fixedly connected to a positioning ring 357, and the inner wall of the positioning ring 357 is inserted into the outer wall of the movable ring 354 The side of the positioning ring 357 is fixedly installed with a permanent magnet 358, and a latch 359 is slidably installed inside the positioning ring 357. The two sides of the latch 359 are fixedly connected with magnetic blocks 3510 relative to the permanent magnet 358. When the locking module 35 is in the process of moving downward, the ejector rod 356 at the lowest point will first contact the material. At the same time, the overall weight of the movable ring 354 itself and the scraping module 36 will continue to move downward and compress the spring 355. At the same time, the top of the ejector rod 356 cannot move due to the support of the material, and the positioning ring 357 is ejected from the outer edge of the movable ring 354 in disguised form. When the arc end of the latch 359 no longer contacts the side of the movable ring 354, the permanent magnet 358 itself is relative to the magnetic block 3510. The surface has a magnetic attraction, which can attract the magnetic block 3510 to drive the latch 359 to move toward the permanent magnet 358, and make the arc-shaped end of the latch 359 embedded in the inside of the positioning groove 353 on the side of the main frame 351, and then use the main frame 351 to rotate and drive the positioning ring 357 to rotate. The positioning ring 357 will drive the movable ring 354 to rotate due to the penetration of the top rod 356, and the movable ring 354 will then drive the scraping module 36 connected to it to rotate together, so that the scraping module 36 and the main frame 351 can rotate together. Due to the supporting effect of the top rod 356, the locking module 35 can be stopped on the upper surface of the material as a whole, so as to ensure that the scraping module 36 is in the same position as the adhesion position, and then during the stirring. After the end, the output shaft of motor 2 32 rotates in the opposite direction to retract the pull rope 34, which will first pull the movable ring 354 up, and the compressed spring 355 will drive the positioning ring 357 to move downward relative to the outer edge of the movable ring 354. During the downward movement, the arc-shaped end of the pin 359 will contact the inclined surface of the movable ring 354, and the inclined force of the contact inclined surfaces of the two will be used to disengage the pin 359 from the positioning groove 353 and finally make the arc-shaped end of the pin 359 press against the side of the movable ring 354 again, so that the positioning ring 357 and the movable ring 354 can slide along the outer edge of the main frame 351, and the limit frame 352 on the side of the main frame 351 during the outer edge movement will limit the direction of the movable ring 354 moving up and down.

[0037] The scraping module 36 includes a support rod 361. Four equally arranged support rods 361 are fixedly connected to the side of the movable ring 354. One end of the support rod 361 away from the movable ring 354 is fixedly connected to a footrest 362. Torsion springs 363 are installed at the upper and lower ends of the footrest 362. The end of the torsion spring 363 is fixedly connected to the side of the scraper 364. A rake 365 is fixedly connected to the side of the footrest 362. During the movement of the entire scraping module 36 on the inner wall of the stirring kettle 1, if it encounters materials with weak viscosity, the rake 365 will directly scrape during rotation. If it encounters materials with strong viscosity, the scraper 364 will turn up at the end of the footrest 362 and flip, and use the rake 365 fixedly connected to the footrest 362 to scrape, so as to achieve scraping effects in different ways. The setting of the torsion spring 363 can make the scraper 364 reset after flipping and scraping, making the scraping of the scraper 364 more comprehensive and the scraping of the rake 365 more powerful.

[0038] Embodiment 2

[0039] The cleaning component 4 includes a water pump 41. The side of the water pump 41 is fixedly connected to the top of the flat plate 31. The output end of the water pump 41 is equipped with a pressure boosting chamber 42. The top of the pressure boosting chamber 42 is fixedly connected to a main pipe 43. The bottom of the pressure boosting chamber 42 passes through a water pipe into the interior of the pressure dividing pipe 44. The side of the pressure dividing pipe 44 is connected to a spraying mechanism 45. The top of the main pipe 43 is connected to an external water source to allow water to penetrate into the interior of the pressure boosting chamber 42, and is accelerated and pressurized inside the pressure boosting chamber 42 through the output end of the water pump 41, and then dispersed into equal high-pressure water for each spraying mechanism 45 inside the pressure dividing pipe 44. The spraying mechanism 45 can move up and down in cooperation with the scraping component 3, so as to perform a comprehensive cleaning function during rotation.

[0040] The spraying mechanism 45 includes a branch pipe 451. One end of the branch pipe 451 is fixedly connected to the side of the pressure dividing pipe 44. The other end of the branch pipe 451 penetrates into the interior of the movable table 453. A roller 454 is rotatably connected inside the movable table 453. A number of spray pipes 455 are installed on the side of the movable table 453. One side of the movable table 453 is rotatably connected to the side of the fixed table 452. The side of the fixed table 452 is fixedly connected to the side of the footrest 362. The overall shape of the roller 454 in the plane is similar to a curved tire. During rotation, it will pull the movable table 453 to deflect left and right on the side of the fixed table 452, so that the branch pipe 451 guides the high-pressure water inside the pressure dividing pipe 44 to be discharged through the spray pipes 455 in a left and right swinging water spraying mode. Therefore, when the cleaning component 4 moves up and down and rotates in cooperation with the support rod 361, the way of swinging water spraying is added, so that the water spraying process can better fit the inner wall of the stirring kettle 1, the cleaning effect is more comprehensive, and at the same time, the process of manual cleaning is avoided, which is more effective.

[0041] The working component 2 includes a first motor 5. The first motor 5 is installed at the top of the stirring kettle 1, and the output end of the first motor 5 penetrates through the top of the stirring kettle 1. The output end of the first motor 5 is fixedly connected with a stirring blade 6. A connecting pipe 7 is fixedly connected to the side of the stirring kettle 1, and the other end of the connecting pipe 7 is fixedly connected with a crusher 8. A proportioning port 9 is installed at the top of the crusher 8. The output shaft of the first motor 5 drives the scraping component 3 and the cleaning component 4 to rotate together, and the connected stirring blade 6 stirs the materials falling into the stirring kettle 1. The crusher 8 can realize the process of material crushing. The setting of the proportioning port 9 allows materials with different proportions to enter the interior of the stirring kettle 1.

[0042] The inner end of the bolt 359 is of an arc-shaped structure. The top of the movable ring 354 is provided with an inclined surface. The cross-sectional size of the positioning groove 353 is equal to the cross-sectional size of the bolt 359, and the two are mutually engaged in the working state. The arc-shaped structure of the bolt 359 can move along the inclined surface at the top of the movable ring 354 during the process of moving downward under force, and the bolt 359 is pushed out to the side of the movable ring 354 by the thrust of the inclined surface.

[0043] A method for using an ecological filling on-site proportioning device includes the following steps:

[0044] S1. A connecting pipe 7 is fixedly connected to the side of the stirring kettle 1, and the other end of the connecting pipe 7 is fixedly connected with a crusher 8. A proportioning port 9 is installed at the top of the crusher 8. The output shaft of the first motor 5 drives the scraping component 3 and the cleaning component 4 to rotate together, and the connected stirring blade 6 stirs the materials falling into the stirring kettle 1.

[0045] S2. By turning on the flat plate 31, its output end drives the pull rope 34 to realize the winding and unwinding function. During the process of unwinding the pull rope 34, the locking module 35 and the scraping module 36 will press against the upper surface of the material due to gravity. At this time, the scraping module 36 will be ten centimeters away from the upper surface of the material, and at the same time, the locking module 35 will realize the internal self-locking function due to gravity, so that the locking module 35 rotates together with the output end of the first motor 5, and the material adhered to the inner wall of the stirring kettle 1 is scraped by the contact between the side of the scraping module 36 and the inner wall of the stirring kettle 1.

[0046] S3. The top of the main pipe 43 is connected to an external water source to make water penetrate into the pressurized chamber 42. The output end of the water pump 41 accelerates and pressurizes the water in the pressurized chamber 42, and then the water is dispersed into equal high-pressure water for each spraying mechanism 45 in the pressure dividing pipe 44. The spraying mechanism 45 can move up and down in cooperation with the scraping component 3, so as to perform a comprehensive range of cleaning during the rotation process.

[0047] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0048] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An on-site proportioning device for ecological filling, comprising a stirring kettle (1). The bottom end of the stirring kettle (1) is provided with a discharge port, and the side of the stirring kettle (1) is in contact with the ground through a bracket. A working component (2) is connected to the side of the stirring kettle (1), and a feed inlet is arranged at the top of the working component (2). It is characterized in that: It further includes a scraping component (3). The scraping component (3) is connected to the side of the working component (2), and the whole scraping component (3) is installed inside the stirring kettle (1). The scraping component (3) can scrape the materials adhering to the surface of the stirring kettle (1) during the process of stirring the materials. A cleaning component (4). The top end of the cleaning component (4) penetrates through the top end of the stirring kettle (1). The top end of the cleaning component (4) is connected to a water pipe in the working state. The side of the cleaning component (4) is connected to the side of the scraping component (3). The cleaning component (4) can clean the inner wall after the stirring is finished.

2. The ecological filling on-site proportioning device and method according to claim 1, characterized in that: The scraping component (3) includes a flat plate (31). The inside of the flat plate (31) is connected to the side of the working component (2). The left side of the top end of the flat plate (31) is fixedly connected with a second motor (32). The bottom end of the flat plate (31) is fixedly connected with four equally arranged positioning blocks (33). The output end of the second motor (32) is fixedly connected to one end of a pulling rope (34). The other end of the pulling rope (34) is connected to the top end of a locking module (35). A scraping module (36) is installed on the side of the locking module (35). The outer edge of the scraping module (36) fits against the inner wall of the stirring kettle (1).

3. The ecological filling on-site proportioning device according to claim 2, characterized in that: The locking module (35) includes a main body frame (351). The top end of the main body frame (351) is connected to the output end of the working component (2). A limiting frame (352) is fixedly connected to the side of the main body frame (351). A number of positioning grooves (353) are formed in the side of the main body frame (351). An active ring (354) is slidably connected to the outer edge of the main body frame (351). A top rod (356) penetrates through the inside of the active ring (354). One end of a spring (355) is fixedly connected to the side of the top rod (356). The other end of the spring (355) is fixedly connected to the bottom end of the active ring (354). The top end of the top rod (356) is fixedly connected with a positioning ring (357). The inner wall of the positioning ring (357) is sleeved on the outer edge of the active ring (354). A permanent magnet (358) is fixedly installed on the side of the positioning ring (357). A plug pin (359) is slidably installed inside the positioning ring (357). Magnetic blocks (3510) are fixedly connected to the relative positions of the plug pin (359) and the permanent magnet (358) on both sides.

4. The ecological filling on-site proportioning device according to claim 3, characterized in that: The scraping module (36) includes a support rod (361). Four equally arranged support rods (361) are fixedly connected to the side of the active ring (354). One end of the support rod (361) away from the active ring (354) is fixedly connected with a footrest (362). Torsion springs (363) are installed at the upper and lower ends of the footrest (362). The end of the torsion spring (363) is fixedly connected to the side of a scraper (364). A rake (365) is fixedly connected to the side of the footrest (362).

5. The ecological filling on-site proportioning device according to claim 2, characterized in that: The cleaning component (4) includes a water pump (41). The side of the water pump (41) is fixedly connected to the top of the flat plate (31). The output end of the water pump (41) is equipped with a pressurizing chamber (42). The top of the pressurizing chamber (42) is fixedly connected to a main pipe (43). The bottom of the pressurizing chamber (42) passes through the inside of a pressure dividing pipe (44) through a water pipe. The side of the pressure dividing pipe (44) is connected to a spraying mechanism (45).

6. The ecological filling on-site proportioning device according to claim 5, characterized in that: The spraying mechanism (45) includes a branch pipe (451). One end of the branch pipe (451) is fixedly connected to the side of the pressure dividing pipe (44). The other end of the branch pipe (451) penetrates into the inside of a movable table (453). A roller (454) is rotatably connected inside the movable table (453). A number of spray pipes (455) are installed on the side of the movable table (453). One side of the movable table (453) is rotatably connected to the side of a fixed table (452). The side of the fixed table (452) is fixedly connected to the side of a footrest (362).

7. The ecological filling on-site proportioning device according to claim 1, characterized in that: The working component (2) includes a first motor (5). The first motor (5) is installed on the top of the stirring kettle (1), and the output end of the first motor (5) penetrates through the top of the stirring kettle (1). The output end of the first motor (5) is fixedly connected to a stirring blade (6). The side of the stirring kettle (1) is fixedly connected to a connecting pipe (7). The other end of the connecting pipe (7) is fixedly connected to a shredder (8). A proportioning port (9) is installed on the top of the shredder (8).

8. The on-site proportioning device for ecological filling according to claim 3, characterized in that: The inner end of the bolt (359) is an arc-shaped structure. The top of the movable ring (354) is a slope. The cross-sectional size of the positioning groove (353) is equal to the cross-sectional size of the bolt (359), and the two are fitted with each other in the working state.

9. A method for using an on-site proportioning device for ecological filling, including the on-site proportioning device for ecological filling according to any one of claims 1-8, characterized in that: S1. A connecting pipe (7) is fixedly connected to the side of the stirring kettle (1). The other end of the connecting pipe (7) is fixedly connected to a shredder (8). A proportioning port (9) is installed on the top of the shredder (8). The output shaft of the first motor (5) is used to drive the scraping component (3) and the cleaning component (4) to rotate together, and the connected stirring blade (6) will stir the materials falling into the stirring kettle (1). S2. By turning on the flat plate (31), its output end drives the drawstring (34) to realize the winding and unwinding function. During the process of unwinding the drawstring (34), the locking module (35) and the scraping module (36) will press against the upper surface of the material due to gravity. At this time, the scraping module (36) will be ten centimeters away from the upper surface of the material, and at the same time, the locking module (35) will realize the internal self-locking function due to gravity, so that the locking module (35) rotates together with the output end of the first motor (5), and the adhesion of the stirring kettle (1) is removed by the contact between the side of the scraping module (36) and the inner wall of the stirring kettle (1). S3. The top end of the main pipe (43) is connected to an external water source to allow water to penetrate into the interior of the pressurization chamber (42), and is accelerated and pressurized inside the pressurization chamber (42) through the output end of the water pump (41). Then, it is dispersed into each group of spraying mechanisms (45) as high-pressure water evenly inside the pressure dividing pipe (44). The spraying mechanism (45) can move up and down in cooperation with the scraping assembly (3), so as to perform a comprehensive range of cleaning during the rotation process.

Images