A waste recovery device for dense mesh production

Abstract

The present invention belongs to the field of dense mesh production, and provides a waste recovery device for dense mesh production, including a processing box, the processing box is provided with a feed trough, a sealing plate is slidably provided in the feed trough, the processing box is connected to a conveying cylinder, an electric baffle that can be electrically opened and closed is provided between the processing box and the conveying cylinder, the inner end face of the processing box is rotatably connected to a rotating drum, the outer end face of the processing box is provided with a power assembly that drives the rotating drum to rotate, and the rotating drum has multiple rows of positioning mechanisms spaced apart along the side end face. In the present invention, the water washing mechanism can drive water to flow in the processing box, thereby rinsing the waste in the processing box, and at this time, the larger dense mesh waste is stirred in the processing box by the driving of the rotating drum, thereby increasing the rinsing effect of the dense mesh waste.

Description

Technical Field

[0001] The invention belongs to the field of dense mesh production, and in particular relates to a waste material recovery device used in dense mesh production. Background Art

[0002] Close-mesh safety nets are generally used in construction projects. Their main function is to provide safety protection for construction sites. They can effectively prevent the free fall of various objects on the construction site, thus creating a buffering effect. Therefore, they are also called "close-mesh building safety vertical nets". They are the colored vertical nets that we usually see surrounding the entire building during construction. Most of them are green, but some are blue or very few are other colors.

[0003] In the recycling process, the dense mesh generally needs to be cleaned first, and then dried and thermoformed. In this step, the entire sealing net is usually placed in a cleaning tank for cleaning, and then minced and heated. In this process, the cleaning rate is low due to the large volume of the dense mesh during cleaning, and it is difficult to collect and process the dense mesh after mincing and cleaning. Similarly, the dense mesh needs to be sent to another thermoforming device for drying after cleaning. In this process, the dense mesh also needs to be fixed and dehydrated. The dense mesh needs to be transferred multiple times between multiple steps in the whole process, and the work efficiency is low. Summary of the invention

[0004] The purpose of the present invention is to provide a waste recovery device for dense mesh production, aiming to solve the technical problem of low working efficiency in dense mesh processing in the prior art.

[0005] The present invention is achieved in this way. A waste recycling device for dense mesh production comprises a processing box, the processing box is provided with a feeding trough, a sealing plate is slidably provided in the feeding trough, the processing box is connected with a conveying drum, an electric baffle which can be electrically opened and closed is provided between the processing box and the conveying drum, the inner end surface of the processing box is rotatably connected with a rotating drum, the outer end surface of the processing box is provided with a power component that drives the rotating drum to rotate, the rotating drum is distributed with multiple rows of positioning mechanisms at intervals along the side end surface, the positioning mechanism is used to limit the waste, the inner cavity end surface of the rotating drum is fixedly connected with a fixing sleeve, the fixing sleeve is fixedly connected with a plurality of scraper mechanisms along the side wall, all the scraper mechanisms are respectively distributed between two adjacent positioning mechanisms, the scraper mechanism can be fitted with the inner wall of the processing box by telescopic movement, so as to collect moisture and waste on the inner wall, the inner wall of the processing box is provided with a water outlet trough, the surface of the water outlet trough is provided with a blocking net, the bottom of the processing box is provided with a water outlet pipe connected with the water outlet trough, and the water outlet pipe is provided with a solenoid valve;

[0006] The processing box is connected to a water washing mechanism, and the two ends of the water washing mechanism are respectively connected to the two ends of the processing box. The water washing mechanism can drive water to flow in the processing box. The outer wall of the processing box is fixedly connected to a crushing mechanism, and the crushing mechanism can extend into the processing box. The crushing mechanism can cooperate with the positioning mechanism to crush the waste;

[0007] One end of the rotating drum is connected to the outside of the processing box through a guide hole, and a drying mechanism is arranged inside the rotating drum, and the drying mechanism can perform thermal drying on the waste inside the processing box;

[0008] A conveying mechanism is arranged in the conveying cylinder, and the conveying cylinder is connected with a molding box, and the conveying mechanism can push waste materials into the molding box.

[0009] Further technical solution: the water washing mechanism includes a water pump, a filter box and a water pipe;

[0010] The water pump and the filter box are both fixedly connected to the treatment box. The water pump is communicated with the filter box. One end of the water pump and the filter box are both connected with water pipes. The two water pipes are respectively communicated with the two ends of the treatment box.

[0011] Further technical solution: the positioning mechanism includes a rotating seat, a rotating rod and a cross bar;

[0012] A plurality of rows of rotating seats are fixedly arranged on the side wall of the rotating drum, each rotating seat is rotatably connected to a rotating rod, and the rotating rod is fixedly connected to a cross bar.

[0013] Further technical solution: the pulverizing mechanism comprises an electric telescopic rod, a fixing frame and an elastic telescopic rod;

[0014] The electric telescopic rod is fixedly connected to the outer wall of the processing box, the telescopic end of the electric telescopic rod is fixedly connected to a fixing frame, the fixing frame is fixedly connected to a plurality of elastic telescopic rods, the elastic telescopic rods can be elastically telescopic, the telescopic ends of all the elastic telescopic rods are slidably and sealedly connected to the side walls of the processing box, and the elastic telescopic rods penetrate the side walls of the processing box, and all the elastic telescopic rods are distributed between two adjacent rotating rods.

[0015] Further technical solution: the scraper mechanism includes a scraper head, an electric telescopic sleeve and a guide groove;

[0016] The side wall of the fixed sleeve is fixedly connected to a plurality of electric telescopic sleeves, the telescopic ends of the electric telescopic sleeves are slidably and sealedly connected to the side wall of the rotating drum, the telescopic ends of the electric telescopic sleeves penetrate to the outside of the rotating drum, the telescopic ends of the electric telescopic sleeves are fixedly connected to a scraper head, and the scraper head is provided with two inclined surfaces with an acute angle, and a plurality of guide grooves are cross-distributed on one of the inclined surfaces.

[0017] Further technical solution: the conveying mechanism includes a second motor, a rotating shaft, a filter screen plate and a push plate;

[0018] The No. 2 motor is fixedly connected to one end face of the conveying cylinder, and the output shaft of the No. 2 motor is fixedly connected to a rotating shaft, which is arranged in the inner cavity of the conveying cylinder, and a filter screen and a push plate are spirally arranged along the length direction of the rotating shaft. The bottom of the conveying cylinder is connected to a collecting box, and a filter screen is arranged between the conveying cylinder and the collecting box.

[0019] Further technical solution: the drying mechanism includes an air pump, an electric heater and an air outlet;

[0020] An air outlet is fixedly connected to the inner wall of the rotating drum, and an air pump is fixedly connected to the fixed sleeve. The air pump is connected to the outside of the processing box through the fixed sleeve and the guide hole. The electric telescopic sleeve is connected to the inside of the fixed sleeve, and the inside of the fixed sleeve is unidirectionally conductive to the electric telescopic sleeve. An electric heater is provided on the inclined surface on the other side of the scraper head away from the guide groove.

[0021] Further technical solution: the power assembly includes a No. 1 motor, a driving wheel and a driven wheel;

[0022] The No. 1 motor is fixedly connected to the processing box, the driving wheel is fixedly connected to the output shaft of the No. 1 motor, the driven wheel is fixedly connected to one end of the fixed sleeve, and the driving wheel is meshed with the driven wheel.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] 1. The rotating drum drives all positioning mechanisms to wind the waste of larger dense mesh; the water washing mechanism is started, and the water washing mechanism can drive water to flow in the processing box, so as to rinse the waste in the processing box. At this time, the larger dense mesh waste is stirred in the processing box by the driving of the rotating drum, thereby increasing the rinsing effect of the dense mesh waste;

[0025] 2. The drum drives all the larger sealing net waste to swing through the positioning mechanism, so as to dry the water on the sealing net waste, and then starts all the scraper mechanisms. All the scraper mechanisms can fit with the inner wall of the processing box through telescopic movement, so as to continue to discharge the water in the processing box through the drying mechanism;

[0026] 3. The crushing mechanism can cooperate with the positioning mechanism to crush the larger waste wrapped on the positioning mechanism. In this process, all the scraper mechanisms can scoop up the waste accumulated at the bottom of the processing box, and throw the waste onto the positioning mechanism as the scraper mechanism is lifted, so that the larger dense mesh waste hangs between all the positioning mechanisms. Through the rotation of the drum and the cooperation of the crushing mechanism, the crushing effect of the remaining waste is improved;

[0027] 4. During the drainage process, all scrapers can push the water out through the water outlet trough; during the crushing process, all elastic telescopic rods can be pushed to elastically contract toward the side wall of the processing box through the scraper, so that the dense mesh waste adhered to the surface of all elastic telescopic rods is separated from the surface of the elastic telescopic rods, avoiding the accumulation of dense mesh waste on the elastic telescopic rods; in the subsequent drying process, the dense mesh waste accumulated at the bottom of the processing box is scooped up and thrown out by the scraper, thereby improving the drying rate of the sealed mesh waste. At this time, the guide groove on the scraper head can guide the dense mesh waste to the water outlet trough. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0029] Figure 2 It is a structural schematic diagram of the water washing mechanism in the present invention.

[0030] Figure 3 for Figure 1 A magnified schematic diagram of area A in the middle.

[0031] Figure 4 It is a structural schematic diagram of the conveying mechanism in the present invention.

[0032] Figure 5 It is a schematic diagram of the internal structure of the processing box in the present invention.

[0033] Figure 6 for Figure 5 A magnified schematic diagram of area B.

[0034] Figure 7 for Figure 5 A front view schematic diagram of .

[0035] Figure 8 It is a structural schematic diagram of the drying mechanism and the scraper mechanism in the present invention.

[0036] In the attached figure: 1, treatment box; 2, conveying cylinder; 3, drying mechanism; 31, air pump; 32, electric heater; 33, air outlet; 4, power assembly; 41, No. 1 motor; 42, driving wheel; 43, driven wheel; 5, water washing mechanism; 51, water pump; 52, filter box; 53, water pipe; 6, positioning mechanism; 61, rotating seat; 62, rotating rod; 63, cross bar; 7, crushing mechanism; 71, electric telescopic rod; 72, solid Fixed frame; 73, elastic telescopic rod; 8, scraper mechanism; 81, scraper head; 82, electric telescopic sleeve; 83, guide groove; 9, conveying mechanism; 91, No. 2 motor; 92, rotating shaft; 93, filter screen; 94, push plate; 10, forming box; 11, rotating drum; 12, feed trough; 13, fixed sleeve; 14, collecting box; 15, sealing plate; 16, electric baffle; 17, water outlet trough; 18, guide hole; 19, water outlet pipe. DETAILED DESCRIPTION

[0037] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0038] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0039] like Figure 1-Figure 8 As shown, a waste recycling device for dense mesh production provided by the present invention comprises a processing box 1, the processing box 1 is provided with a feed trough 12, a sealing plate 15 is slidably provided in the feed trough 12, the processing box 1 is connected to a conveying cylinder 2, an electric baffle 16 which can be opened and closed electrically is provided between the processing box 1 and the conveying cylinder 2, the inner end surface of the processing box 1 is rotatably connected to a rotating cylinder 11, the outer end surface of the processing box 1 is provided with a power assembly 4 for driving the rotating cylinder 11 to rotate, the rotating cylinder 11 is provided with a plurality of rows of positioning mechanisms 6 spaced apart along the side end surface, and the positioning mechanism 6 is used to position the waste The inner cavity end surface of the rotating drum 11 is fixedly connected with a fixing sleeve 13, and the fixing sleeve 13 is fixedly connected with a plurality of scraper mechanisms 8 along the side wall, and all the scraper mechanisms 8 are respectively distributed between two adjacent positioning mechanisms 6, and the scraper mechanisms 8 can fit with the inner wall of the processing box 1 by telescopic movement, so as to collect the moisture and waste on the inner wall, and the inner wall of the processing box 1 is provided with a water outlet trough 17, and the surface of the water outlet trough 17 is provided with a blocking net, and the bottom of the processing box 1 is provided with a water outlet pipe 19 connected with the water outlet trough 17, and the water outlet pipe 19 is provided with a solenoid valve;

[0040] The treatment box 1 is connected to a water washing mechanism 5, and the two ends of the water washing mechanism 5 are respectively connected to the two ends of the treatment box 1. The water washing mechanism 5 can drive water to flow in the treatment box 1. The outer wall of the treatment box 1 is fixedly connected to a crushing mechanism 7, and the crushing mechanism 7 can extend into the treatment box 1. The crushing mechanism 7 can cooperate with the positioning mechanism 6 to crush the waste;

[0041] One end of the drum 11 is connected to the outside of the processing box 1 through a guide hole 18, and a drying mechanism 3 is provided inside the drum 11, and the drying mechanism 3 can perform thermal drying on the waste inside the processing box 1;

[0042] A conveying mechanism 9 is disposed in the conveying cylinder 2 , and the conveying cylinder 2 is connected to a molding box 10 . The conveying mechanism 9 can push waste materials into the molding box 10 .

[0043] In this embodiment, the waste of the dense mesh is poured into the processing box 1 through the feed trough 12, and then a sufficient amount of clean water is poured into the processing box 1, and the feed trough 12 is closed through the sealing plate 15. At this time, the power component 4 is started, and the power component 4 drives the drum 11 to rotate, and the drum 11 drives all the positioning mechanisms 6 to wind the waste of the larger dense mesh; the water washing mechanism 5 is started, and the water washing mechanism 5 can drive the water flow in the processing box 1, so as to rinse the waste in the processing box 1. At this time, the larger dense mesh waste is stirred in the processing box 1 by the drive of the drum 11, thereby increasing the rinsing effect of the dense mesh waste;

[0044] When rinsing is completed, the electromagnetic valve on the water outlet pipe 19 is started to conduct the water outlet pipe 19, so that the water flow in the treatment box 1 is discharged, and then the power component 4 is started, and the power component 4 drives the drum 11 to continue to rotate, so that the drum 11 drives all the larger sealing net waste to swing through the positioning mechanism 6, so as to dry the water on the sealing net waste, and then all the scraper mechanisms 8 are started, and all the scraper mechanisms 8 can fit with the inner wall of the treatment box 1 through telescopic movement, so that the water in the treatment box 1 is continuously discharged through the drying mechanism 3;

[0045] Then, the crushing mechanism 7 is started, and the crushing mechanism 7 extends into the processing box 1. At the same time, the crushing mechanism 7 can cooperate with the positioning mechanism 6 to crush the larger waste wrapped on the positioning mechanism 6. In this process, all the scraper mechanisms 8 can scoop up the waste accumulated at the bottom of the processing box 1, and throw the waste onto the positioning mechanism 6 as the scraper mechanisms 8 are lifted, so that the larger dense mesh waste hangs between all the positioning mechanisms 6. Through the rotation of the drum 11 and the cooperation of the crushing mechanism 7, the crushing effect of the remaining waste is improved;

[0046] At this time, the drying mechanism 3 is started, and the drying mechanism 3 can heat-dry the waste inside the processing box 1, and the scraper mechanism 8 can prevent the dense mesh waste from adhering to the inner wall of the processing box 1;

[0047] After drying is completed, the electric baffle 16 opens, and the dense mesh waste falls into the conveying cylinder 2. The conveying mechanism 9 in the conveying cylinder 2 can push the dense mesh waste into the forming box 10, so that the dense mesh waste is formed in the forming box 10.

[0048] like Figure 2 As shown, a waste recovery device for dense mesh production provided by the present invention is provided, wherein the water washing mechanism 5 includes a water pump 51, a filter box 52 and a water pipe 53;

[0049] The water pump 51 and the filter box 52 are both fixedly connected to the treatment box 1 , and the water pump 51 is communicated with the filter box 52 . One end of the water pump 51 and the filter box 52 are both connected with a water pipe 53 , and the two water pipes 53 are respectively communicated with the two ends of the treatment box 1 .

[0050] In this embodiment, after the waste is put into the treatment box 1, a large amount of clean water is poured in, and the water pump 51 is started. The water pump 51 drives the water flow to circulate between the treatment box 1 and the filter box 52. The water flow flushes the waste in the treatment box 1, and at the same time, the dirt in the waste is flushed into the filter box 52 for filtration and collection.

[0051] like Figure 6 As shown, a waste recycling device for dense mesh production provided by the present invention is provided, wherein the positioning mechanism 6 includes a rotating seat 61, a rotating rod 62 and a cross bar 63;

[0052] A plurality of rows of rotating seats 61 are fixedly disposed on the side wall of the rotating drum 11 . Each rotating seat 61 is rotatably connected to a rotating rod 62 . The rotating rod 62 is fixedly connected to a cross bar 63 .

[0053] In this embodiment, the sealing net waste is wound along the rotating drum 11 through the cooperation of the rotating rod 62 and the cross bar 63, so as to facilitate the subsequent rinsing and drying of the dense mesh waste.

[0054] like Figure 5 As shown, a waste recycling device for dense mesh production provided by the present invention is provided, wherein the crushing mechanism 7 includes an electric telescopic rod 71, a fixing frame 72 and an elastic telescopic rod 73;

[0055] The electric telescopic rod 71 is fixedly connected to the outer wall of the processing box 1, and the telescopic end of the electric telescopic rod 71 is fixedly connected to a fixing frame 72. The fixing frame 72 is fixedly connected to multiple elastic telescopic rods 73. The elastic telescopic rods 73 can be elastically telescopic. The telescopic ends of all the elastic telescopic rods 73 are slidably and sealedly connected to the side walls of the processing box 1, and the elastic telescopic rods 73 penetrate the side walls of the processing box 1. All the elastic telescopic rods 73 are distributed between two adjacent rotating rods 62.

[0056] In this embodiment, the electric telescopic rod 71 is started to retract, and the electric telescopic rod 71 drives the fixed frame 72 to approach the outer wall of the processing box 1. At this time, the fixed frame 72 drives all the elastic telescopic rods 73 to slide into the processing box 1. When all the elastic telescopic rods 73 are distributed between all the rotating rods 62, the larger dense mesh is crushed by the cooperation of the elastic telescopic rod 73, the rotating rod 62 and the cross rod 63.

[0057] like Figure 8 As shown, a waste recovery device for dense mesh production provided by the present invention is provided, wherein the scraper mechanism 8 includes a scraper head 81, an electric telescopic sleeve 82 and a guide groove 83;

[0058] The side wall of the fixed sleeve 13 is fixedly connected to a plurality of electric telescopic sleeves 82, the telescopic ends of the electric telescopic sleeves 82 are slidably and sealedly connected to the side wall of the rotating drum 11, the telescopic ends of the electric telescopic sleeves 82 penetrate to the outside of the rotating drum 11, the telescopic ends of the electric telescopic sleeves 82 are fixedly connected to a scraper head 81, and the scraper head 81 is provided with two inclined surfaces with an acute angle, and a plurality of guide grooves 83 are cross-distributed on one of the inclined surfaces.

[0059] In this embodiment, when the drum 11 rotates, the fixed sleeve 13 rotates synchronously, and the drum 11 and the fixed sleeve 13 drive all the scraping heads 81 to rotate, and the electric telescopic sleeve 82 is started to extend so that the scraping heads 81 abut against the inner wall of the processing box 1;

[0060] During the drainage process, all scraping heads 81 can push the water through the water outlet trough 17 for discharge;

[0061] During the crushing process, the scraper head 81 can push all the elastic telescopic rods 73 to elastically contract toward the side wall of the processing box 1, so that the dense mesh waste adhered to the surface of all the elastic telescopic rods 73 is separated from the surface of the elastic telescopic rods 73, avoiding the accumulation of dense mesh waste on the elastic telescopic rods 73;

[0062] In the subsequent drying process, the scraper head 81 is used to scoop up and throw out the dense mesh waste accumulated at the bottom of the processing box 1, thereby increasing the drying rate of the sealed mesh waste. At this time, the guide groove 83 on the scraper head 81 can guide the dense mesh waste to the water outlet groove 17.

[0063] like Figure 4 As shown, a waste material recovery device for dense mesh production provided by the present invention is provided, wherein the conveying mechanism 9 comprises a second motor 91, a rotating shaft 92, a filter screen plate 93 and a push plate 94;

[0064] The No. 2 motor 91 is fixedly connected to one end face of the conveying cylinder 2, and the output shaft of the No. 2 motor 91 is fixedly connected to a rotating shaft 92, which is arranged in the inner cavity of the conveying cylinder 2, and a filter screen plate 93 and a push plate 94 are spirally arranged along the length direction of the rotating shaft 92. The bottom of the conveying cylinder 2 is connected to a collecting box 14, and a filter screen is arranged between the conveying cylinder 2 and the collecting box 14.

[0065] In this embodiment, the No. 2 motor 91 is started, and the No. 2 motor 91 drives the rotating shaft 92 to rotate, and the rotating shaft 92 drives the filter plate 93 and the push plate 94 to rotate. The filter plate 93 can prevent the residual water in the dense mesh waste from being pushed together. At the same time, the filter plate 93 can increase the wind-receiving area of ​​the dense mesh waste, and the filtered water is collected in the collection box 14, and the dense mesh waste is pushed into the forming box 10 through the push plate 94.

[0066] like Figure 8As shown, a waste material recovery device for dense mesh production provided by the present invention is provided, wherein the drying mechanism 3 includes an air pump 31, an electric heater 32 and an air outlet 33;

[0067] An air outlet 33 is fixedly connected to the inner wall of the rotating drum 11, and an air pump 31 is fixedly connected to the fixed sleeve 13. The air pump 31 is connected to the outside of the processing box 1 through the fixed sleeve 13 and the guide hole 18. The electric telescopic sleeve 82 is connected to the inside of the fixed sleeve 13, and the inside of the fixed sleeve 13 is unidirectionally conductive to the electric telescopic sleeve 82. An electric heater 32 is provided on the inclined surface of the scraper head 81 on the other side away from the guide groove 83.

[0068] In this embodiment, the air pump 31 is started, and the external wind enters the fixed sleeve 13 through the guide hole 18, and then the air pump 31 guides the wind to the processing box 1 through the electric telescopic sleeve 82 and the electric heater 32. At this time, the air outlet 33 generates heat in the rotating drum 11, and the rotating drum 11 and the fixed sleeve 13 are heated through the air outlet 33. The external wind heats the side wall of the fixed sleeve 13 and then dries the dense mesh waste in the processing box 1 with hot air, and then the wind is guided out through the feed trough 12;

[0069] The electric heater 32 is arranged on the other side of the scraper head 81 away from the guide groove 83 to avoid the accumulation of dense mesh waste on the scraper head 81 and cause blockage of the electric heater 32. At the same time, the electric heater 32 on each scraper head 81 is facing the rotating rod 62 and the cross bar 63 on one side, which can easily blow off the small pieces of dense mesh waste remaining on the rotating rod 62 and the cross bar 63 to avoid the small pieces of dense mesh waste adhering to the rotating rod 62 and the cross bar 63.

[0070] like Figure 3 As shown, a waste recycling device for dense mesh production provided by the present invention is provided, wherein the power assembly 4 includes a first motor 41, a driving wheel 42 and a driven wheel 43;

[0071] The first motor 41 is fixedly connected to the processing box 1 , the driving wheel 42 is fixedly connected to the output shaft of the first motor 41 , the driven wheel 43 is fixedly connected to one end of the fixed sleeve 13 , and the driving wheel 42 is meshed with the driven wheel 43 .

[0072] In this embodiment, the first motor 41 is started, and the first motor 41 drives the driving wheel 42 to rotate, and the driving wheel 42 and the driven wheel 43 are meshed to drive the rotating drum 11 to rotate.

[0073] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

[0074] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A waste material recovery device for dense mesh production, comprising a processing box (1), wherein the processing box (1) is provided with a feed trough (12), wherein a sealing plate (15) is slidably provided in the feed trough (12), characterized in that: The processing box (1) is connected to a conveying cylinder (2), an electrically openable and closable electric baffle (16) is provided between the processing box (1) and the conveying cylinder (2), the inner end surface of the processing box (1) is rotatably connected to a rotating cylinder (11), the outer end surface of the processing box (1) is provided with a power assembly (4) for driving the rotating cylinder (11) to rotate, the rotating cylinder (11) has multiple rows of positioning mechanisms (6) spaced apart along the side end surface, the positioning mechanisms (6) are used to limit the position of the waste, the inner cavity end surface of the rotating cylinder (11) is fixedly connected to a fixing sleeve (13), the fixing sleeve (13) is provided to the inner end surface of the rotating cylinder (11), and the fixing sleeve (13) is provided to the outer end surface of the processing box (1). The sleeve (13) is fixedly connected with a plurality of scraper mechanisms (8) along the side wall, and all the scraper mechanisms (8) are respectively distributed between two adjacent positioning mechanisms (6). The scraper mechanisms (8) can fit with the inner wall of the processing box (1) by telescopic movement, so as to collect moisture and waste on the inner wall. The inner wall of the processing box (1) is provided with a water outlet trough (17), and a blocking net is provided on the surface of the water outlet trough (17). The bottom of the processing box (1) is provided with a water outlet pipe (19) connected with the water outlet trough (17), and a solenoid valve is provided on the water outlet pipe (19); The processing box (1) is connected to a water washing mechanism (5), the two ends of the water washing mechanism (5) are respectively connected to the two ends of the processing box (1), the water washing mechanism (5) can drive water to flow in the processing box (1), the outer wall of the processing box (1) is fixedly connected to a crushing mechanism (7), the crushing mechanism (7) can extend into the processing box (1), and the crushing mechanism (7) can cooperate with the positioning mechanism (6) to crush the waste; One end of the rotary drum (11) is connected to the outside of the processing box (1) through a guide hole (18), and a drying mechanism (3) is provided inside the rotary drum (11), and the drying mechanism (3) can perform thermal drying on the waste inside the processing box (1); The conveying cylinder (2) is provided with a conveying mechanism (9), and the conveying cylinder (2) is connected to a molding box (10), and the conveying mechanism (9) can push waste materials into the molding box (10); The positioning mechanism (6) comprises a rotating seat (61), a rotating rod (62) and a cross bar (63); a plurality of rows of rotating seats (61) are fixedly arranged on the side wall of the rotating drum (11), each rotating seat (61) is rotatably connected to a rotating rod (62), and the rotating rod (62) is fixedly connected to the cross bar (63); The pulverizing mechanism (7) comprises an electric telescopic rod (71), a fixing frame (72) and an elastic telescopic rod (73); the electric telescopic rod (71) is fixedly connected to the outer wall of the processing box (1); the telescopic end of the electric telescopic rod (71) is fixedly connected to the fixing frame (72); the fixing frame (72) is fixedly connected to a plurality of elastic telescopic rods (73); the elastic telescopic rods (73) are elastically telescopic; the telescopic ends of all the elastic telescopic rods (73) are slidably and sealedly connected to the side wall of the processing box (1); the elastic telescopic rods (73) penetrate the side wall of the processing box (1); and all the elastic telescopic rods (73) are distributed between two adjacent rotating rods (62); The scraper mechanism (8) comprises a scraper head (81), an electric telescopic sleeve (82) and a guide groove (83); a plurality of electric telescopic sleeves (82) are fixedly connected to the side wall of the fixed sleeve (13); the telescopic ends of the electric telescopic sleeves (82) are slidably and sealedly connected to the side wall of the rotating drum (11); the telescopic ends of the electric telescopic sleeves (82) penetrate the outside of the rotating drum (11); the telescopic ends of the electric telescopic sleeves (82) are fixedly connected to the scraper head (81); the scraper head (81) is provided with two inclined surfaces with an acute angle, and a plurality of guide grooves (83) are cross-distributed on one of the inclined surfaces.

2. The waste recovery device for dense mesh production according to claim 1, characterized in that: The water washing mechanism (5) comprises a water pump (51), a filter box (52) and a water pipe (53); The water pump (51) and the filter box (52) are both fixedly connected to the treatment box (1); the water pump (51) is in communication with the filter box (52); one end of each of the water pump (51) and the filter box (52) is connected to a water pipe (53); the two water pipes (53) are respectively in communication with two ends of the treatment box (1).

3. The waste recovery device for dense mesh production according to claim 1, characterized in that: The conveying mechanism (9) comprises a second motor (91), a rotating shaft (92), a filter screen plate (93) and a push plate (94); The second motor (91) is fixedly connected to an end surface of the conveying cylinder (2); the output shaft of the second motor (91) is fixedly connected to a rotating shaft (92); the rotating shaft (92) is arranged in the inner cavity of the conveying cylinder (2); a filter screen plate (93) and a push plate (94) are spirally arranged along the length direction of the rotating shaft (92); the bottom of the conveying cylinder (2) is connected to a collecting box (14), and a filter screen is arranged between the conveying cylinder (2) and the collecting box (14).

4. The waste recovery device for dense mesh production according to claim 1, characterized in that: The drying mechanism (3) comprises an air pump (31), an electric heater (32) and an air outlet (33); An air outlet (33) is fixedly connected to the inner wall of the rotating drum (11); the fixed sleeve (13) is fixedly connected to an air pump (31); the air pump (31) is connected to the outside of the processing box (1) through the fixed sleeve (13) and the guide hole (18); the electric telescopic sleeve (82) is connected to the inside of the fixed sleeve (13), and the inside of the fixed sleeve (13) is unidirectionally connected to the electric telescopic sleeve (82); and an electric heater (32) is arranged on the inclined surface of the scraper head (81) on the other side away from the guide groove (83).

5. The waste recovery device for dense mesh production according to claim 1, characterized in that: The power assembly (4) comprises a first motor (41), a driving wheel (42) and a driven wheel (43); The first motor (41) is fixedly connected to the processing box (1), the driving wheel (42) is fixedly connected to the output shaft of the first motor (41), the driven wheel (43) is fixedly connected to one end of the fixed sleeve (13), and the driving wheel (42) is meshed with the driven wheel (43).

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