Ecological grid preparation system and application method thereof

Abstract

The invention provides an ecological grid preparation system and an application method thereof, and the ecological grid preparation system comprises a first coiling machine, a second coiling machine, a folding machine, a splicing machine, a sewing machine and a coiling machine; the folding machine is used for stacking the first grid base material and the geotechnical cloth and carrying out triangular folding on the second grid base material; the splicing machine is used for splicing the third grid base material, the geotechnical cloth, the first grid base material and the second grid base material; the sewing machine is used for binding the ecological grids led out by the splicing machine; and the lapper is used for carrying out whole-roll treatment on the ecological grid led out by the sewing machine. By arranging the first rolling machine and the second rolling machine, installation and orderly conveying of all components of the ecological grid are guaranteed, by arranging the folding machine, it is guaranteed that a second grid base material is folded to form a supporting layer on one hand, and pressing combination and conveying of a first grid base material and geotechnical cloth on the other hand are guaranteed; and the ecological grid is easy to manufacture in batches and convenient to apply.

Description

Background Art

[0002] Ecological grids are usually used for ecological restoration in mines, riverbanks or polluted soil slopes. Ecological grids are used to cover soil and plant new plants, thereby achieving the purpose of ecological restoration. Some general ecological grids are cast on site as grid-like strips, and some are modularized to generate cubic metal grids. However, the concrete strips cast on site are not easy to construct due to the large slope, and they also need to be maintained, which takes a long time. In addition, the metal three-dimensional grids made by modularization are not only difficult to assemble and connect, but also have poor durability and are not easy to use for a long time. Therefore, it is necessary to set up an ecological grid preparation system in a targeted manner, so that the ecological grid can be easily mass-produced and conveniently used. Summary of the invention

[0003] In view of the above technical problems, the technical solution adopted by the present invention is: According to one aspect of the present application, there is provided an ecological grid preparation system, comprising: A first roll-up machine is used to unload the first grid substrate, the geotextile, and the second grid substrate in a roll form; A second winder is disposed above the first winder and is arranged in an L-shape with the first winder, and is used to guide the third mesh substrate in a roll; A folding machine is arranged behind the lead-out ends of the first upper winder and the second upper winder, and is used to stack the first grid substrate and the geotextile led out by the first upper winder so that the first grid substrate is located below the geotextile, and to triangularly fold the second grid substrate led out by the first upper winder so that the triangular tip of the folded second grid substrate faces upward; A splicing machine is arranged behind the lead-out end of the folding machine and the second winder, and is used to splice the third grid substrate led out by the second winder, the geotextile led out by the folding machine, the first grid substrate, and the second grid substrate to obtain an ecological grid; the ecological grid includes the third grid substrate, the second grid substrate, the geotextile, and the first grid substrate arranged from top to bottom; A stitching machine is arranged behind the outlet end of the splicing machine and is used to tie the ecological grids exported by the splicing machine with ropes; The rolling machine is arranged behind the outlet end of the sewing machine and is used for rolling up the bound ecological grids exported by the sewing machine to obtain the ecological grids in a rolled shape.

[0004] In an exemplary embodiment of the present application, the first coiling machine comprises: The first winding frame is a support frame for the first winding machine; A first substrate guide roller is disposed on the top of the first upper roll frame and is used to carry the first mesh substrate in a roll form; A second substrate guide roller is disposed on the top of the first upper roll frame and is used to carry the second mesh substrate in a roll form; A geotextile guide roller is arranged on the top of the first upper roll frame and is used to carry the geotextile in a roll; A first upper roll bottom guide roller is respectively arranged below the first substrate guide roller, the second substrate guide roller and the geotextile guide roller. The first upper roll bottom guide roller is used to guide the first grid substrate or the second grid substrate or the geotextile carried on the first substrate guide roller or the second substrate guide roller or the geotextile guide roller located above the first upper roll bottom guide roller to the outside of the first upper roll machine.

[0005] In an exemplary embodiment of the present application, the second coiling machine includes: The second upper winding main frame is arranged above the first upper winding frame and is a bearing support of the second upper winding machine; A third substrate guide roller is disposed on the upper part of the second winding main frame and away from the lead-out end of the first winding machine, and is used to carry the third mesh substrate in a rolled shape; The second upper winding top guide roller is arranged on the upper part of the second upper winding main frame and close to the lead-out end of the first upper winding machine, and is used to lead the third mesh substrate carried on the third substrate guide roller to the outside of the second upper winding machine.

[0006] In an exemplary embodiment of the present application, a folding machine comprises: A folding main machine, used for triangular folding the second grid substrate outputted from the first winder; The folding machine bottom access roller is arranged on one side of the folding main machine close to the outlet end of the first upper winder, and is used to press the geotextile and the first grid substrate discharged by the first upper winder in an up-and-down manner; The bottom output roller of the folding machine is arranged on the side of the folding main machine away from the output end of the first upper winder, and is used to press the geotextile and the first grid substrate pressed by the bottom input roller of the folding machine again, and output them to the outside of the folding machine.

[0007] In an exemplary embodiment of the present application, the splicing machine includes: The main frame of the splicing machine is the bearing support of the splicing machine; The top guide roller of the splicing is arranged at the top of the main frame of the splicing, and is used for rotating and guiding the third mesh substrate outputted from the second winding machine; The guide roller in the splicing is arranged in the middle of the splicing main frame, and is used to splice the second grid substrate, the geotextile, and the first grid substrate guided out by the folding machine in a manner of placing them in sequence from top to bottom; The splicing positioning roller is arranged on one side of the splicing main frame close to the stitching machine, and is used to rotate and guide the third grid substrate guided by the splicing top guide roller to the stitching machine.

[0008] In an exemplary embodiment of the present application, a stitching machine comprises: A sewing host is used to tie the ecological grid exported by the splicing machine with ropes; The sewing access roller is arranged on the side of the sewing main machine close to the splicing machine, and is used to rotate and guide the ecological grid exported by the splicing machine into the sewing main machine; The sewing output roller is arranged on one side of the sewing main machine close to the rolling machine, and is used to rotate and guide the bound ecological grid exported from the sewing main machine to the rolling machine.

[0009] In an exemplary embodiment of the present application, the first mesh substrate, the second mesh substrate and the third mesh substrate are all mesh cloths made of plastic material.

[0010] In an exemplary embodiment of the present application, the roll forming machine comprises: The rolling guide roller is used to roll the bound ecological grid exported by the sewing machine; A pressure sensor is arranged on the pressure roll guide roller and is used to monitor the pressure value borne by the pressure roll guide roller; A distance sensor is arranged at the lead-out end of the roll forming machine and is used to monitor the length of the ecological grid led out by the roll guide roller; Among them, the pressure sensor and the distance sensor are communicatively connected to a main controller, and the main controller is used to determine whether the quality of the ecological grid exported by the rolling machine meets the preset quality standards based on the pressure value monitored by the pressure sensor and the length value monitored by the distance sensor.

[0011] In an exemplary embodiment of the present application, the main controller is used to perform the following steps: Step S100, obtaining the length value monitored by the distance sensor in real time; Step S200, whenever the length value is a preset multiple of the preset length unit value, obtain the pressure value monitored by the pressure sensor at this time, until the length value monitored by the distance sensor is equal to the length value of any one of the third grid substrate, the geotextile, and the first grid substrate; Step S300, calculating the variance of the obtained pressure values ​​to obtain the pressure variance; Step S400: if the pressure variance is less than or equal to the preset variance threshold, it is determined that the quality of the ecological grid derived by the roll forming machine meets the preset quality standard; if the pressure variance is greater than the preset variance threshold, step S500 is executed; Step S500: input the obtained pressure values ​​into a preset classification model to obtain a number of type identifiers output by the classification model and the confidence level corresponding to each type identifier; each type identifier corresponds to an abnormal type; The classification model is obtained by sample training based on the pressure values ​​collected by the pressure sensors and the type identification of the abnormal types that do not meet the quality standards during the production process of several ecological grids that did not meet the quality standards produced in the historical period; Step S600: sorting the confidences corresponding to each type identifier according to the descending order of the values ​​to obtain a number of sorted type identifiers; Step S700: Output the abnormal types corresponding to the sorted type identifiers and the confidence level corresponding to each type identifier.

[0012] According to one aspect of the present application, there is provided an application method of an ecological grid preparation system, which is applied to the above-mentioned ecological grid preparation system and comprises the following steps: Step S001, determining the number of rolls of the first grid substrate, the geotextile, the second grid substrate and the third grid substrate according to the length of the ecological grid to be prepared; Step S002, installing the first grid substrate, the geotextile, the second grid substrate and the third grid substrate on the first substrate guide roller, the geotextile guide roller, the second substrate guide roller and the third substrate guide roller respectively according to the corresponding number of rolls determined; Step S003, passing one end of the first mesh substrate through the first upper bottom guide roller below the first substrate guide roller and the folding machine bottom access roller in sequence into the folding main machine; Step S004, passing one end of the geotextile through the first upper bottom guide roller below the geotextile guide roller and the bottom access roller of the folding machine into the folding main machine in sequence, and placing the geotextile that has passed through the bottom access roller of the folding machine above the first grid substrate; Step S005, passing one end of the second mesh substrate through the first upper bottom guide roller below the second substrate guide roller into the folding main machine; Step S006, passing one end of the third mesh substrate through the second upper winding top guide roller, the splicing top guide roller, the splicing positioning roller, and the stitching access roller in sequence into the stitching main machine; Step S007, the folding main machine folds the second grid substrate into a triangle with the triangle tip facing upward and guides it to the middle guide roller for splicing, and presses the geotextile and the first grid substrate and guides them to the middle guide roller for splicing through the bottom output roller of the folding machine; Step S008: The guide roller in the stitching process guides the second grid substrate, the geotextile, and the first grid substrate to the stitching host in a manner of being placed in sequence from top to bottom; Step S009: The sewing host places the third grid substrate, the second grid substrate, the geotextile, and the first grid substrate in sequence from top to bottom and ties them together using strings to obtain a tied ecological grid; Step S010, the bound ecological grid is exported to a roll forming machine through a sewing output roller; Step S011, the rolling machine rolls the bound ecological grid into a whole roll to obtain a rolled ecological grid.

[0013] The present invention has at least the following beneficial effects: The ecological grid preparation system of the present invention comprises a first winding machine, a second winding machine, a folding machine, a splicing machine, a sewing machine and a rolling machine, wherein the first winding machine is used to export the first grid substrate, the geotextile and the second grid substrate in a rolled form, the second winding machine is used to export the third grid substrate in a rolled form, the folding machine is used to superimpose the first grid substrate and the geotextile exported by the first winding machine, and to perform triangular folding on the second grid substrate exported by the first winding machine, the splicing machine is used to splice the third grid substrate exported by the second winding machine, the geotextile exported by the folding machine, the first grid substrate and the second grid substrate to obtain an ecological grid, and the sewing machine is used to sew the geotextiles exported by the splicing machine, the first grid substrate and the second grid substrate, and the first grid substrate is used to sew the geotextiles exported by the folding machine, the first grid substrate and the second grid substrate, and the second grid substrate is used to sew the geotextiles exported by the splicing machine, the first grid substrate and the second grid substrate, and the second grid substrate is used to sew the geotextiles exported by the s ... The exported ecological grid is tied, and the rolling machine is used to roll the ecological grid exported by the stitching machine. The first and second winding machines are provided to facilitate the installation and orderly transportation of the various components of the ecological grid. The folding machine is provided to facilitate the folding of the second grid substrate to form a support layer on the one hand, and to ensure the crimping combination and transportation of the first grid substrate and the geotextile on the other hand. The splicing machine is provided to facilitate the merging of the various components of the ecological grid and provide a connection basis for the subsequent stitching machine. The stitching machine is provided to ensure the final overall connection of the ecological grid, making the ecological grid easy to mass produce and convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0015] Figure 1 A schematic diagram of the structure of the ecological grid preparation system provided in an embodiment of the present invention Figure 1 ; Figure 2 A schematic diagram of the structure of the ecological grid preparation system provided in an embodiment of the present invention Figure 2 ; Figure 3 A flow chart of a method executed by a main controller of an ecological grid preparation system provided by an embodiment of the present invention; In the figure: 1. First upper roll-up machine; 101. First upper roll-up stand; 102. First substrate guide roller; 103. Second substrate guide roller; 104. Geotextile guide roller; 105. First upper roll bottom guide roller; 2. Second winding machine; 201. Second winding main frame; 202. Third substrate guide roller; 203. Second winding top guide roller; 3. Folding machine; 301. Folding main machine; 302. Folding machine bottom access roller; 303. Folding machine bottom output roller; 4. Splicing machine; 401. Splicing main frame; 402. Splicing top guide roller; 403. Splicing middle guide roller; 404. Splicing positioning roller; 5. Suturing machine; 501. Suturing main machine; 502. Suturing input roller; 503. Suturing output roller; 6. Rolling machine; 7. First grid substrate; 8. Geotextile; 9. Second grid substrate; 10. Third grid substrate; 11. Topless grid; 12. Ecological grid. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0017] An ecological grid preparation system described in this application, such as Figure 1 As shown, it includes a first winder 1, a second winder 2, a folding machine 3, a splicing machine 4, a sewing machine 5, and a rolling machine 6.

[0018] The first roll-up machine 1 is used to output the first mesh substrate 7, the geotextile 8, and the second mesh substrate 9 in a roll form, wherein Figure 2 As shown, the first winder 1 includes a first winder frame 101, a first substrate guide roller 102, a second substrate guide roller 103, and a geotextile guide roller 104. The first winder frame 101 is a load-bearing bracket of the first winder 1. The first substrate guide roller 102 is arranged on the top of the first winder frame 101, and is used to carry the first grid substrate 7 in a roll form. The second substrate guide roller 103 is arranged on the top of the first winder frame 101, and is used to carry the second grid substrate 9 in a roll form. The geotextile guide roller 104 is arranged on the top of the first winder frame 101, and is used to carry the geotextile 8 in a roll form. In addition, a first upper roll bottom guide roller 105 is respectively arranged below the first substrate guide roller 102, the second substrate guide roller 103, the geotextile guide roller 104, and on the side of the first upper roll machine 1 close to the folding machine 3. The first upper roll bottom guide roller 105 is used to guide the first grid substrate 7 or the second grid substrate 9 or the geotextile 8 carried on the first substrate guide roller 102 or the second substrate guide roller 103 or the geotextile guide roller 104 located above the first upper roll bottom guide roller 105 to the outside of the first upper roll machine 1.

[0019] The second winder 2 is arranged above the first winder 1 and is L-shaped with the first winder 1, and is used to export the third mesh substrate 10 in a roll, wherein the second winder 2 includes a second winder main frame 201, a third substrate guide roller 202 and a second winder top guide roller 203, the second winder main frame 201 is arranged above the first winder 101, and is a bearing bracket of the second winder 2, the third substrate guide roller 202 is arranged on the upper part of the second winder main frame 201 and away from the lead-out end of the first winder 1, and is used to carry the third mesh substrate 10 in a roll, the second winder top guide roller 203 is arranged on the upper part of the second winder main frame 201 and close to the lead-out end of the first winder 1, and is used to export the third mesh substrate 10 carried on the third substrate guide roller 202 to the outside of the second winder 2.

[0020] The folding machine 3 is arranged behind the lead-out ends of the first upper winding machine 1 and the second upper winding machine 2, and is used to stack the first grid substrate 7 and the geotextile 8 led out by the first upper winding machine 1, so that the first grid substrate 7 is located below the geotextile 8, and to triangularly fold the second grid substrate 9 led out by the first upper winding machine 1, so that the triangular tip of the folded second grid substrate 9 faces upward, wherein the folding machine 3 includes a folding main machine 301, a folding machine bottom access roller 302 and a folding machine bottom output roller 303, and the folding main machine 301 is used to fold the first upper winding machine 1. The second grid substrate 9 exported by the machine 1 is triangularly folded, and the bottom access roller 302 of the folding machine is arranged on the side of the folding main machine 301 close to the export end of the first upper winder 1, and is used to press the geotextile 8 and the first grid substrate 7 exported by the first upper winder 1 in an upper and lower manner. The bottom output roller 303 of the folding machine is arranged on the side of the folding main machine 301 away from the export end of the first upper winder 1, and is used to press the geotextile 8 and the first grid substrate 7 crimped by the bottom access roller 302 again, and export them to the outside of the folding machine 3.

[0021] Among them, the folding machine bottom access roller 302 and the folding machine bottom output roller 303 are arranged in pairs, and the paired folding machine bottom access roller 302 and folding machine bottom output roller 303 are automatically controlled to rotate and press the geotextile 8 and the first grid substrate 7. The folding machine 3 is internally provided with an upper knife and a lower knife, and the upper knife and the lower knife work alternately to fold the second grid substrate 9 into a triangular shape, and then the bent second grid substrate 9 is sent to the height cabin, and the second grid substrate 9 is heated and shaped in the height cabin, that is, the curvature is softened, and after shaping, it is blown with cooling air and then extruded by pressure, wherein the folding height and spacing of the triangle can be adjusted through the program from the control panel of the folding machine 3.

[0022] The splicing machine 4 is arranged behind the output end of the folding machine 3 and the second upper winding machine 2, and is used to splice the third grid substrate 10 outputted from the second upper winding machine 2, the geotextile 8 outputted from the folding machine 3, the first grid substrate 7, and the second grid substrate 9 to obtain the ecological grid 12, wherein the splicing machine 4 includes a splicing main frame 401, a splicing top guide roller 402, a splicing middle guide roller 403, and a splicing positioning roller 404. The splicing main frame 401 is a bearing support of the splicing machine 4, and the splicing top guide roller 402 is arranged on the splicing main frame 401. The top of the frame 401 is used to rotate and guide the third grid substrate 10 exported by the second winder 2. The splicing middle guide roller 403 is set in the middle of the splicing main frame 401, and is used to splice the second grid substrate 9, the geotextile 8, and the first grid substrate 7 exported by the folding machine 3 in a top-down order. The splicing positioning roller 404 is set on the side of the splicing main frame 401 close to the stitching machine 5, and is used to rotate and guide the third grid substrate 10 exported by the splicing top guide roller 402 to the stitching machine 5.

[0023] The ecological grid 12 is a combination of a third grid substrate 10, a second grid substrate 9, a geotextile 8, and a first grid substrate 7 arranged from top to bottom, wherein the first grid substrate 7, the second grid substrate 9, and the third grid substrate 10 are all grid cloths made of plastic material.

[0024] The sewing machine 5 is arranged at the rear of the output end of the splicing machine 4, and is used to bind and fix the ecological grid 12 exported by the splicing machine 4 with ropes, wherein the sewing machine 5 includes a sewing main machine 501, a sewing access roller 502 and a sewing output roller 503, and a pair of sewing output rollers 503 are provided. The sewing main machine 501 is used to bind the ecological grid 12 exported by the splicing machine 4 with ropes, the sewing access roller 502 is arranged on the side of the sewing main machine 501 close to the splicing machine 4, and is used to rotate and guide the ecological grid 12 exported by the splicing machine 4 into the sewing main machine 501, and the sewing output roller 503 is arranged on the side of the sewing main machine 501 close to the rolling machine 6, and is used to rotate and guide the bound ecological grid 12 exported by the sewing main machine 501 into the rolling machine 6.

[0025] Among them, pallets are connected in series at the front and back of the folding main frame 301, the front and back of the splicing main frame 401, and the front of the sewing main frame 501. A conveyor belt is installed on the pallet, and the corresponding second grid substrate 9 or the derived ecological grid 12 is transported through the conveyor belt.

[0026] The roll-up machine 6 is arranged behind the outlet end of the stitching machine 5, and is used to roll up the bound ecological grid 12 exported by the stitching machine 5 to obtain a rolled ecological grid 12, wherein the roll-up machine 6 includes a rolling guide roller, a pressure sensor and a distance sensor. The rolling guide roller is used to roll up the bound ecological grid 12 exported by the stitching machine 5. The pressure sensor is arranged on the rolling guide roller to monitor the pressure value borne by the rolling guide roller. The distance sensor is arranged at the outlet end of the roll-up machine 6 to monitor the length of the ecological grid 12 exported by the rolling guide roller.

[0027] Furthermore, the pressure sensor and the distance sensor are communicatively connected to a main controller, which is used to determine whether the triangular distribution of the triangular folded second grid substrate 9 in the middle of the ecological grid 12 exported by the rolling machine 6 is uniform based on the pressure value monitored by the pressure sensor (identifying the pressure change of the final rolling machine 6 during the compression and rolling process) and the length value monitored by the distance sensor, and further determine whether the quality of the ecological grid 12 meets the preset quality standards.

[0028] Among them, Figure 3 As shown, the main controller is used to execute steps S100 to S700: Step S100, obtaining the length value monitored by the distance sensor in real time; When the pressure sensor on the rolling guide roller monitors the pressure value, it means that the rolling guide roller is compressing the bound ecological grid into a whole roll. The rolled ecological grid obtained after compressing the whole roll will be exported from the export end of the rolling machine 6. At this time, the distance sensor arranged at the export end of the rolling machine 6 will monitor the exported ecological grid and calculate the real-time export length of the exported ecological grid.

[0029] Step S200, whenever the length value is a preset multiple of the preset length unit value, obtain the pressure value monitored by the pressure sensor at this time, until the length value monitored by the distance sensor is equal to the length value of any one of the third grid substrate 10, the geotextile 8, and the first grid substrate 7; Since in the process of preparing the ecological grid, the lengths of the third grid substrate 10, the geotextile 8, and the first grid substrate 7 are the same as the length of the finally prepared ecological grid, when any one of the third grid substrate 10, the geotextile 8, and the first grid substrate 7 is exhausted, that is, when the length value monitored by the distance sensor is equal to the length value of any one of the third grid substrate 10, the geotextile 8, and the first grid substrate 7, it means that the prepared length of the ecological grid has reached the maximum length that can be prepared by the substrate, and this moment is used as the cutoff time for obtaining the pressure value.

[0030] The length unit value can be a preset pressure acquisition interval distance value. For example, if the length unit value is set to 1 cm, the multiple of the length unit value can be a preset pressure acquisition interval distance coefficient. If the multiple is set to an integer multiple, the distance sensor will obtain the pressure value on the roll guide roller monitored by the pressure sensor at each integer multiple of 1 cm of the ecological grid (such as 1 cm, 2 cm, 3 cm...), so as to ensure that the pressure acquisition interval distance value between each two adjacent pressure values ​​is equal, so as to ensure that the results obtained when performing subsequent model processing on several pressure values ​​are accurate.

[0031] Step S300, calculating the variance of the obtained pressure values ​​to obtain the pressure variance; The pressure variance of several pressure values, that is, the fluctuation value of several pressure values, indicates the magnitude of the fluctuation amplitude of several pressure values. The fluctuation amplitude of several pressure values ​​is determined by performing variance processing on several pressure values. If the fluctuation amplitude of several pressure values ​​is large, that is, the pressure variance is large, it means that the force applied to the rolling guide roller when compressing the ecological grid as a whole roll is uneven, and the reason for the uneven force may be the uneven triangular bending of the second grid substrate 9 or the abnormal shaking of the rolling guide roller. Therefore, it can be determined that the quality of the ecological grid exported by the rolling machine 6 does not meet the quality standards. If the fluctuation amplitude of several pressure values ​​is small, that is, the pressure variance is small, it means that the force applied to the rolling guide roller when compressing the ecological grid as a whole roll is uniform, and it is considered that the triangular bending of the second grid substrate 9 in the ecological grid is also uniform. Therefore, it can be determined that the quality of the ecological grid exported by the rolling machine 6 meets the quality standards.

[0032] In addition, as a feasible embodiment, several pressure values ​​can be divided into several groups according to the order of acquisition time and analyzed and processed separately. The number of pressure values ​​in each group can be determined according to the vector dimension in the subsequent model processing. For example, the number of pressure values ​​acquired is i, and the vector dimension of the subsequent classification model when performing data analysis each time is m, then the i pressure values ​​are divided into Ceiling (i / m) groups in ascending order of acquisition time. Ceiling() is a ceiling function. If i is divisible by m, the number of pressure values ​​in each group is equal to m. If i is not divisible by m, the number of pressure values ​​in the last group is less than m.

[0033] After grouping several pressure values, variance processing is performed on the pressure values ​​in each group to obtain a pressure variance corresponding to each group. Each pressure variance is then analyzed separately to determine the magnitude of the fluctuation range of each group of pressure values, and then to determine whether the quality of the corresponding part of the ecological grid corresponding to each group of pressure values ​​meets the quality standards.

[0034] Step S400: if the pressure variance is less than or equal to the preset variance threshold, it is determined that the quality of the ecological grid 12 derived by the roll forming machine 6 meets the preset quality standard; if the pressure variance is greater than the preset variance threshold, step S500 is executed; Since the more uniform the triangular distribution of the second grid substrate in the ecological grid is, the more uniform the force it is subjected to during the rolling process is also. Therefore, if the pressure variance is less than or equal to the preset variance threshold, it means that the force applied to the rolling guide roller during the rolling process of the ecological grid is relatively uniform, indicating that the triangular distribution of the second grid substrate in the ecological grid is also relatively uniform. Therefore, it can be determined that the quality of the ecological grid is qualified; conversely, if the pressure variance is greater than the preset variance threshold, it means that the triangular distribution of the second grid substrate in the ecological grid is not uniform, and it is determined that the quality of the ecological grid is unqualified. Therefore, it is necessary to analyze the reasons leading to the unqualified quality, and then prompt the staff to make improvements to ensure that the quality of the next batch of ecological grids meets the quality standards.

[0035] Step S500: input the obtained pressure values ​​into a preset classification model to obtain a number of type identifiers output by the classification model and the confidence level corresponding to each type identifier; each type identifier corresponds to an abnormal type; The classification model is obtained by sample training based on the pressure values ​​collected by the pressure sensor during the production process of several ecological grids that do not meet the quality standards produced in the historical period and the type identification of the abnormal type that does not meet the quality standards, that is, the pressure values ​​collected during the production process of each ecological grid that does not meet the quality standards in the historical period are statistically analyzed, and the production reasons that do not meet the quality standards (such as material problems of the substrate, the pressing guide roller, the first substrate guide roller 102, the second substrate guide roller 103, the geotextile guide roller 104, the first upper roll bottom guide roller 105, the third substrate guide roller 202, the second upper roll top guide roller 203, the folding machine bottom access roller 302, the folding machine bottom output roller 303, the splicing top guide roller 402, the splicing middle guide roller 403, the splicing positioning roller 404, the stitching access roller 502, the stitching output roller 503 and other guide roller motor failure problems, the shaking and unstable failure problems of the substrate conveyor belt, etc.), determine the corresponding abnormal type, and then match a corresponding type identifier for each abnormal type, and input these data as samples into the preset initial model to obtain a classification model. The training method of the classification model can adopt the existing model training method.

[0036] A feasible embodiment of a method for determining a classification model is as follows: Obtain the pressure value collected by the pressure sensor at every preset length unit value during the production process of each ecological grid that does not meet the quality standards during the historical period, and then divide the obtained pressure values ​​into several groups according to the order of acquisition time. Since the length of the ecological grid of each finished product is different, the number of groups it is divided into is also different, but the number of pressure values ​​in each group is the same. The pressure values ​​in each group are formed into corresponding pressure vectors according to the order of acquisition time, that is, each pressure value group corresponds to a pressure vector, and then obtain the type identification of the abnormal type that causes unqualified quality for the corresponding part of the ecological grid corresponding to each group of pressure values ​​determined by the staff, and input each pressure vector and the corresponding type identification into the initial model. The initial model can adopt the neural network model of MLP (Multilayer Perceptron) multi-layer perceptron. The initial model trains each pressure vector and the corresponding type identification to obtain a classification model.

[0037] Before inputting a plurality of pressure values ​​into a classification model, the plurality of pressure values ​​need to be preprocessed (including steps such as data cleaning, feature selection, and feature scaling) so that the characteristics of the pressure values ​​meet the requirements of data analysis of the classification model and improve the accuracy of the data analysis results. After the plurality of pressure values ​​are preprocessed, the plurality of pressure values ​​are grouped in sequence according to the chronological order of acquisition time to obtain a plurality of pressure value groups, and each pressure value group is then determined as a pressure vector to be processed, wherein the dimension of each pressure vector to be processed is equal to the dimension of each pressure vector. If the dimension of a pressure vector to be processed is smaller than the dimension of the pressure vector, a null value is added after the last eigenvalue in the pressure vector to be processed so that the dimension of the pressure vector to be processed is equal to the dimension of the pressure vector.

[0038] After obtaining several stress vectors to be processed, each stress vector to be processed is input into the classification model separately. Each neuron in the classification model (each neuron corresponds to an abnormality type) analyzes and processes each stress vector to be processed respectively (for example, if the number of stress vectors to be processed is 5, these 5 stress vectors to be processed are divided into 5 times and input into the classification model in turn. Each neuron in the classification model will analyze and process the received single stress vector to be processed). After each neuron processes the same stress vector to be processed, it will generate the confidence level corresponding to the stress vector to be processed (for example, if there are 3 neurons, there will be 3 confidence levels corresponding to the same stress vector to be processed). The classification model will output all the confidence levels corresponding to the stress vector to be processed. The degree is the proportion of each abnormal type in the overall reasons for the unqualified quality of the ecological grid among several abnormal types that are unqualified (for example, the abnormal types corresponding to the three neurons are the motor failure problem of the roll guide roller, the motor failure problem of the first substrate guide roller 102, and the motor failure problem of the second substrate guide roller 103, respectively. The confidence degrees obtained after the three neurons process the same pressure vector to be processed are 0.8, 0.3, and 0.5, respectively. This means that among the reasons why the quality of the corresponding part of the ecological grid corresponding to the pressure vector to be processed does not meet the quality standards, the possibility of the motor failure problem of the roll guide roller is 80%, the possibility of the motor failure problem of the first substrate guide roller 102 is 30%, and the possibility of the motor failure problem of the second substrate guide roller 103 is 50%).

[0039] Step S600: sorting the confidences corresponding to each type identifier according to the descending order of the values ​​to obtain a number of sorted type identifiers; Step S700: Output the abnormal types corresponding to the sorted type identifiers and the confidence level corresponding to each type identifier.

[0040] The staff can determine the reason why the quality of the corresponding part of the ecological grid corresponding to the pressure vector to be processed does not meet the quality standard based on the confidence level output by each pressure vector to be processed and the corresponding type identification.

[0041] In addition, the present application also provides an application method of an ecological grid preparation system, which is applied to the above-mentioned ecological grid preparation system, including steps S001 to S011: Step S001, determining the number of rolls of the first grid substrate 7, the geotextile 8, the second grid substrate 9 and the third grid substrate 10 according to the length of the ecological grid 12 to be prepared; The number of rolls is determined by the staff based on the preset length consumption rules for the finished product.

[0042] Step S002, installing the first grid substrate 7, the geotextile 8, the second grid substrate 9 and the third grid substrate 10 on the first substrate guide roller 102, the geotextile guide roller 104, the second substrate guide roller 103 and the third substrate guide roller 202 respectively according to the corresponding number of rolls determined; Step S003, one end of the first mesh substrate 7 passes through the first upper bottom guide roller 105 below the first substrate guide roller 102 and the folding machine bottom access roller 302 in sequence and enters into the folding main machine 301; Step S004, one end of the geotextile 8 passes through the first upper bottom guide roller 105 below the geotextile guide roller 104 and the folding machine bottom access roller 302 in sequence and enters the folding main machine 301, and the geotextile 8 passing through the folding machine bottom access roller 302 is set above the first grid substrate 7; The first grid substrate 7 and the geotextile 8 pass under the corresponding first upper bottom guide roller 105 .

[0043] Step S005, passing one end of the second mesh substrate 9 through the first upper bottom guide roller 105 below the second substrate guide roller 103 and into the folding main machine 301; The second mesh substrate 9 passes through the corresponding first upper winding bottom guide roller 105 and the first upper winding bottom guide roller 105 arranged outside the first winding machine 1 and enters the folding main machine 301 .

[0044] Step S006, one end of the third mesh substrate 10 passes through the second top winding guide roller 203, the top splicing guide roller 402, the splicing positioning roller 404, and the stitching access roller 502 in sequence and enters the stitching main machine 501; The third mesh substrate 10 passes under the seaming access roller 502 .

[0045] Step S007, the folding main machine 301 folds the second mesh substrate 9 into a triangle with the triangle tip facing upward and guides it to the splicing middle guide roller 403, and presses the geotextile 8 and the first mesh substrate 7 together and guides them to the splicing middle guide roller 403 through the folding machine bottom output roller 303; Step S008, the guide roller 403 guides the second grid substrate 9, the geotextile 8, and the first grid substrate 7 to the sewing host 501 in a manner of placing them in sequence from top to bottom; Step S009, the sewing host 501 places the third grid substrate 10, the second grid substrate 9, the geotextile 8, and the first grid substrate 7 in sequence from top to bottom and ties them together with ropes to obtain a tied ecological grid 12; In addition, if the triangular second grid substrate 9 and the geotextile 8 and the first grid substrate 7 below are directly spliced ​​together, the spliced ​​object is a topless grid 11, and the topless grid 11 is then transported to the stitching machine 5 for stitching, and the output is a topless ecological grid. This topless ecological grid is suitable for covering soil with larger particle size or that is difficult to hang.

[0046] Step S010, the bound ecological grid 12 is exported to the roll forming machine 6 through the sewing output roller 503; Step S011, the rolling machine 6 rolls up the bound ecological grid 12 to obtain a rolled ecological grid 12.

[0047] The ecological grid produced by the ecological grid preparation system of the present invention is an ecological grid made on the basis of geotextile and plastic mesh cloth. It is made of plastic and has durability. The second grid substrate can form a supporting layer for hanging covering soil. The geotextile layer is conducive to hydrophobicity and adhesion of covering soil, which can greatly ensure the preparation of vegetation soil in ecological restoration.

[0048] The ecological grid preparation system of the present invention comprises a first winding machine 1, a second winding machine 2, a folding machine 3, a splicing machine 4, a sewing machine 5 and a rolling machine 6, wherein the first winding machine 1 is used to export a first grid substrate 7, a geotextile 8 and a second grid substrate 9 in a rolled state, the second winding machine 2 is used to export a third grid substrate 10 in a rolled state, the folding machine 3 is used to superimpose the first grid substrate 7 and the geotextile 8 exported by the first winding machine 1, and to perform triangular folding on the second grid substrate 9 exported by the first winding machine 1, the splicing machine 4 is used to splice the third grid substrate 10 exported by the second winding machine 2, the geotextile 8 exported by the folding machine 3, the first grid substrate 7 and the second grid substrate 9 to obtain an ecological grid 12, and the sewing machine 5 is used to splice the third grid substrate 10 exported by the second winding machine 2, the geotextile 8 exported by the folding machine 3, the first grid substrate 7 and the second grid substrate 9 to obtain an ecological grid 12. The ecological grid 12 exported by the splicing machine 4 is tied, and the rolling machine 6 is used to roll the ecological grid 12 exported by the sewing machine 5. The first winding machine 1 and the second winding machine 2 are provided to facilitate the installation and orderly transportation of the various components of the ecological grid 12. The folding machine 3 is provided to facilitate the folding of the second grid substrate 9 to form a support layer on the one hand, and to facilitate the crimping combination and transportation of the first grid substrate 7 and the geotextile 8 on the other hand. The splicing machine 4 is provided to facilitate the merging of the various components of the ecological grid 12 and provide a connection basis for the subsequent sewing machine 5. The sewing machine 5 is provided to ensure the final overall connection of the ecological grid 12, so that the ecological grid 12 is easy to mass produce and convenient to use.

[0049] An embodiment of the present invention further provides a computer program product, which includes program code. When the program product is run on an electronic device, the program code is used to enable the electronic device to execute the steps of the method according to various exemplary embodiments of the present invention described above in this specification.

[0050] In addition, although the steps of the method in the present disclosure are described in a specific order in the drawings, this does not require or imply that the steps must be performed in this specific order, or that all the steps shown must be performed to achieve the desired results. Additionally or alternatively, some steps may be omitted, multiple steps may be combined into one step, and / or one step may be decomposed into multiple steps, etc.

[0051] Through the description of the above implementation, it is easy for those skilled in the art to understand that the example implementation described here can be implemented by software, or by combining software with necessary hardware. Therefore, the technical solution according to the implementation of the present disclosure can be embodied in the form of a software product, which can be stored in a non-volatile storage medium (which can be a CD-ROM, a USB flash drive, a mobile hard disk, etc.) or on a network, and includes several instructions to enable a computing device (which can be a personal computer, a server, a mobile terminal, or a network device, etc.) to execute the method according to the implementation of the present disclosure.

[0052] In an exemplary embodiment of the present disclosure, an electronic device capable of implementing the above method is also provided.

[0053] It will be appreciated by those skilled in the art that various aspects of the present invention may be implemented as a system, method or program product. Therefore, various aspects of the present invention may be specifically implemented in the following forms, namely: a complete hardware implementation, a complete software implementation (including firmware, microcode, etc.), or a combination of hardware and software, which may be collectively referred to herein as a "circuit", "module" or "system".

[0054] The electronic device according to this embodiment of the present invention is only an example and should not bring any limitation to the functions and scope of use of the embodiments of the present invention.

[0055] The electronic device is presented in the form of a general-purpose computing device. The components of the electronic device may include, but are not limited to: the at least one processor mentioned above, the at least one storage device mentioned above, and a bus connecting different system components (including storage devices and processors).

[0056] The storage stores program codes, which can be executed by the processor, so that the processor executes the steps according to various exemplary embodiments of the present invention described in the above “Exemplary Method” section of this specification.

[0057] The memory may include readable media in the form of volatile memory, such as random access memory (RAM) and / or cache memory, and may further include read only memory (ROM).

[0058] The storage may also include a program / utility having a set (at least one) of program modules, such program modules including but not limited to: an operating system, one or more application programs, other program modules, and program data, each of which or some combination may include an implementation of a network environment.

[0059] The bus may represent one or more of several types of bus structures including a memory bus or memory controller, a peripheral bus, an accelerated graphics port, a processor, or a local bus using any of a variety of bus architectures.

[0060] The electronic device may also communicate with one or more external devices (e.g., keyboards, pointing devices, Bluetooth devices, etc.), one or more devices that enable a user to interact with the electronic device, and / or any device that enables the electronic device to communicate with one or more other computing devices (e.g., routers, modems, etc.). Such communication may be performed via an input / output (I / O) interface. Furthermore, the electronic device may also communicate with one or more networks (e.g., local area networks (LANs), wide area networks (WANs), and / or public networks, such as the Internet) via a network adapter.

[0061] In an exemplary embodiment of the present disclosure, a computer-readable storage medium is also provided, on which a program product capable of implementing the above method of the present specification is stored. In some possible implementations, various aspects of the present invention can also be implemented in the form of a program product, which includes a program code, and when the program product is run on a terminal device, the program code is used to enable the terminal device to execute the steps according to various exemplary embodiments of the present invention described in the above "Exemplary Method" section of the present specification.

[0062] The program product may be any combination of one or more readable media. The readable medium may be a readable signal medium or a readable storage medium. The readable storage medium may be, for example, but not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, device or device, or any combination thereof. More specific examples (non-exhaustive list) of readable storage media include: an electrical connection with one or more wires, a portable disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination thereof.

[0063] Computer readable signal media may include data signals propagated in baseband or as part of a carrier wave, in which readable program code is carried. Such propagated data signals may take a variety of forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination of the above. Readable signal media may also be any readable medium other than a readable storage medium, which may send, propagate, or transmit a program for use by or in conjunction with an instruction execution system, apparatus, or device.

[0064] The program code embodied on the readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wired, optical cable, RF, etc., or any suitable combination of the foregoing.

[0065] Program code for performing the operations of the present invention may be written in any combination of one or more programming languages, including object-oriented programming languages ​​such as Java, C++, etc., and conventional procedural programming languages ​​such as "C" or similar programming languages. The program code may be executed entirely on the user computing device, partially on the user device, as a separate software package, partially on the user computing device and partially on a remote computing device, or entirely on a remote computing device or server. In the case of a remote computing device, the remote computing device may be connected to the user computing device through any type of network, including a local area network (LAN) or a wide area network (WAN), or may be connected to an external computing device (e.g., via the Internet using an Internet service provider).

[0066] In addition, the above-mentioned figures are only schematic illustrations of the processes included in the method according to an exemplary embodiment of the present invention, and are not intended to be limiting. It is easy to understand that the processes shown in the above-mentioned figures do not indicate or limit the time sequence of these processes. In addition, it is also easy to understand that these processes can be performed synchronously or asynchronously, for example, in multiple modules.

[0067] It should be noted that, although several modules or units of the device for action execution are mentioned in the above detailed description, this division is not mandatory. In fact, according to the embodiments of the present disclosure, the features and functions of two or more modules or units described above can be embodied in one module or unit. On the contrary, the features and functions of one module or unit described above can be further divided into multiple modules or units to be embodied.

[0068] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed by the present invention should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. An ecological grid preparation system, characterized in that: include: A first roll-up machine (1) is used to export the first mesh substrate (7), the geotextile (8), and the second mesh substrate (9) in a rolled form; A second winder (2) is arranged above the first winder (1) and is arranged in an L-shape with the first winder (1), and is used to guide the third mesh substrate (10) in a rolled form; A folding machine (3) is arranged behind the outlet ends of the first upper winding machine (1) and the second upper winding machine (2), and is used to stack the first grid substrate (7) and the geotextile (8) outputted from the first upper winding machine (1) so that the first grid substrate (7) is located below the geotextile (8), and to triangularly fold the second grid substrate (9) outputted from the first upper winding machine (1) so that the triangular tip of the folded second grid substrate (9) faces upwards; a splicing machine (4), arranged behind the lead-out ends of the folding machine (3) and the second winding machine (2), and used for splicing the third grid substrate (10) led out by the second winding machine (2), the geotextile (8) led out by the folding machine (3), the first grid substrate (7), and the second grid substrate (9) to obtain an ecological grid (12); the ecological grid (12) comprises the third grid substrate (10), the second grid substrate (9), the geotextile (8), and the first grid substrate (7) arranged from top to bottom; A sewing machine (5) is arranged behind the outlet end of the splicing machine (4) and is used to tie the ecological grid (12) exported from the splicing machine (4) with a string; The rolling machine (6) is arranged behind the outlet end of the stitching machine (5) and is used to roll the bound ecological grid (12) exported from the stitching machine (5) to obtain the ecological grid (12) in a rolled form.

2. The ecological grid preparation system according to claim 1, characterized in that: The first coiling machine (1) comprises: A first winding frame (101) is a support frame for the first winding machine (1); A first substrate guide roller (102), arranged on the top of the first upper roll frame (101), and used for carrying the first mesh substrate (7) in a roll; A second substrate guide roller (103) is arranged on the top of the first upper roll frame (101) and is used to carry the second mesh substrate (9) in a roll form; A geotextile guide roller (104), arranged on the top of the first upper roll frame (101), and used for carrying the geotextile (8) in a roll; A first upper roll bottom guide roller (105) is arranged below the first substrate guide roller (102), the second substrate guide roller (103) and the geotextile guide roller (104), respectively. The first upper roll bottom guide roller (105) is used to guide the first grid substrate (7) or the second grid substrate (9) or the geotextile (8) carried on the first substrate guide roller (102) or the second substrate guide roller (103) or the geotextile guide roller (104) located above the first upper roll bottom guide roller (105) to the outside of the first upper roll machine (1).

3. The ecological grid preparation system according to claim 2, characterized in that: The second coiling machine (2) comprises: A second upper winding main frame (201), arranged above the first upper winding frame (101), is a bearing support of the second upper winding machine (2); a third substrate guide roller (202), arranged on the upper part of the second winding main frame (201) and away from the lead-out end of the first winding machine (1), and used for carrying the third mesh substrate (10) in a rolled form; The second top roll guide roller (203) is arranged on the upper part of the second main roll frame (201) and close to the outlet end of the first roll-up machine (1), and is used to guide the third mesh substrate (10) carried on the third substrate guide roller (202) to the outside of the second roll-up machine (2).

4. The ecological grid preparation system according to claim 3, characterized in that: The folding machine (3) comprises: A folding main machine (301) for performing triangular folding on the second mesh substrate (9) outputted from the first winding machine (1); A folding machine bottom access roller (302) is arranged on one side of the folding main machine (301) close to the outlet end of the first upper winding machine (1), and is used to press-connect the geotextile (8) and the first grid substrate (7) output by the first upper winding machine (1) in an up-and-down manner; The folding machine bottom output roller (303) is arranged on a side of the folding main machine (301) away from the output end of the first upper winding machine (1), and is used to press-bond the geotextile (8) and the first grid substrate (7) again after being press-bonded by the folding machine bottom input roller (302), and output them to the outside of the folding machine (3).

5. The ecological grid preparation system according to claim 4, characterized in that: The splicing machine (4) comprises: A main assembly frame (401) is a support frame for the assembly machine (4); A splicing top guide roller (402), arranged at the top of the splicing main frame (401), and used for rotationally guiding the third mesh substrate (10) outputted from the second winding machine (2); A guide roller (403) for splicing is arranged in the middle of the splicing main frame (401) and is used to splice the second grid substrate (9), the geotextile (8), and the first grid substrate (7) guided out by the folding machine (3) in a manner of placing them in sequence from top to bottom; The splicing positioning roller (404) is arranged on a side of the splicing main frame (401) close to the stitching machine (5), and is used to rotate and guide the third mesh substrate (10) guided by the splicing top guide roller (402) to the stitching machine (5).

6. The ecological grid preparation system according to claim 5, characterized in that: The stitching machine (5) comprises: A sewing main machine (501) is used to bind the ecological grid (12) derived from the splicing machine (4) with a string; A sewing access roller (502) is arranged on a side of the sewing main machine (501) close to the splicing machine (4), and is used to rotate and guide the ecological grid (12) output from the splicing machine (4) into the sewing main machine (501); A sewing output roller (503) is arranged on a side of the sewing main machine (501) close to the rolling machine (6), and is used to rotate and guide the bound ecological grid (12) output from the sewing main machine (501) into the rolling machine (6).

7. The ecological grid preparation system according to claim 6, characterized in that: The first mesh substrate (7), the second mesh substrate (9) and the third mesh substrate (10) are all mesh cloths made of plastic material.

8. The ecological grid preparation system according to claim 7, characterized in that: The rolling machine (6) comprises: A rolling guide roller, used for rolling the bound ecological grid (12) outputted from the stitching machine (5); A pressure sensor is arranged on the pressure roll guide roller and is used to monitor the pressure value borne by the pressure roll guide roller; A distance sensor is arranged at the outlet end of the roll forming machine (6) and is used to monitor the length of the ecological grid (12) guided by the roll guide roller; The pressure sensor and the distance sensor are communicatively connected to a main controller, and the main controller is used to determine whether the quality of the ecological grid (12) derived from the rolling machine (6) meets a preset quality standard based on the pressure value monitored by the pressure sensor and the length value monitored by the distance sensor.

9. The ecological grid preparation system according to claim 8, characterized in that: The main controller is used to perform the following steps: Step S100, obtaining the length value monitored by the distance sensor in real time; Step S200, whenever the length value is a preset multiple of a preset length unit value, obtaining the pressure value monitored by the pressure sensor at this time, until the length value monitored by the distance sensor is equal to the length value of any one of the third grid substrate (10), the geotextile (8), and the first grid substrate (7); Step S300, calculating the variance of the obtained pressure values ​​to obtain the pressure variance; Step S400: if the pressure variance is less than or equal to a preset variance threshold, determining that the quality of the ecological grid (12) derived by the roll forming machine (6) meets a preset quality standard; if the pressure variance is greater than the preset variance threshold, executing step S500; Step S500: input the acquired pressure values ​​into a preset classification model to obtain a plurality of type identifiers output by the classification model and the confidence corresponding to each type identifier; each type identifier corresponds to an abnormal type; The classification model is obtained by sample training based on the pressure values ​​collected by the pressure sensor during the production process of several ecological grids that do not meet the quality standards produced in the historical period and the type identification of the abnormal type that does not meet the quality standards; Step S600: sorting the confidences corresponding to each type identifier according to the descending order of the values ​​to obtain a number of sorted type identifiers; Step S700: Output the abnormal types corresponding to the sorted type identifiers and the confidence level corresponding to each type identifier.

10. An application method of an ecological grid preparation system, characterized in that: The ecological grid preparation system as claimed in any one of claims 1 to 9 comprises the following steps: Step S001: determining the number of rolls of the first grid substrate (7), the geotextile (8), the second grid substrate (9), and the third grid substrate (10) according to the length of the ecological grid (12) to be prepared; Step S002, installing the first grid substrate (7), the geotextile (8), the second grid substrate (9) and the third grid substrate (10) on the first substrate guide roller (102), the geotextile guide roller (104), the second substrate guide roller (103) and the third substrate guide roller (202) respectively according to the determined corresponding numbers of rolls; Step S003, passing one end of the first mesh substrate (7) through the first upper roll bottom guide roller (105) below the first substrate guide roller (102) and the folding machine bottom access roller (302) in sequence into the folding main machine (301); Step S004, passing one end of the geotextile (8) through the first upper roll bottom guide roller (105) below the geotextile guide roller (104) and the folding machine bottom access roller (302) in sequence into the folding main machine (301), and placing the geotextile (8) that has passed through the folding machine bottom access roller (302) above the first grid substrate (7); Step S005, passing one end of the second mesh substrate (9) through the first upper and lower guide rollers (105) below the second substrate guide rollers (103) into the folding main machine (301); Step S006, passing one end of the third mesh substrate (10) through the second top winding guide roller (203), the splicing top guide roller (402), the splicing positioning roller (404), and the stitching access roller (502) in sequence into the stitching main machine (501); Step S007, the folding main machine (301) folds the second mesh substrate (9) into a triangular shape with the triangular tip facing upwards and guides the folded geotextile (8) and the first mesh substrate (7) to the guide roller (403) at the middle of the folding machine, and presses the geotextile (8) and the first mesh substrate (7) together and guides the geotextile to the guide roller (403) at the middle of the folding machine through the bottom output roller (303); Step S008: The guide roller (403) in the stitching process guides the second grid substrate (9), the geotextile (8), and the first grid substrate (7) to the stitching main machine (501) in a manner of placing them in sequence from top to bottom; Step S009, the sewing host (501) places the third grid substrate (10), the second grid substrate (9), the geotextile (8), and the first grid substrate (7) in order from top to bottom and binds them together using strings to obtain the bound ecological grid (12); Step S010, the bound ecological grid (12) is output to the rolling machine (6) through the sewing output roller (503); Step S011: The rolling machine (6) rolls the bound ecological grid (12) into a whole roll to obtain the ecological grid (12) in a rolled form.

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