A camouflage net fabric dyeing waste recycling device

Abstract

The present invention relates to the technical field of dye waste recycling, and in particular to a camouflage net fabric dye waste recycling device, comprising a purification box having a top cavity, a middle upper cavity, a middle lower cavity and a bottom cavity in sequence, a load-bearing truss fixedly installed at the top position of the purification box, and also comprising: a steering roller for traction and support of the camouflage net fabric, the number of the steering rollers is two, and a screening mechanism separates dry granular dye waste from a softening liquid mixture. In order to remove residual dye waste from the camouflage net fabric, the present invention enables the driving wedge in the reciprocating lifting member to movably contact the driven wedge in the driven traction member, so that the telescopic rod fixedly connected to the driven wedge can repeatedly pull the synchronous rod and the grinding claw movably mounted in the rolling turntable, and the friction contact between the rolling turntable, the grinding claw and the crushing screen drum is used to repeatedly grind the granular dye waste, thereby obtaining powdered dye waste.

Description

Technical Field

[0001] The invention relates to the technical field of dyeing waste recycling, in particular to a camouflage net cloth dyeing waste recycling device. Background Art

[0002] Camouflage net is an important camouflage barrier equipment. It is a protective umbrella for military targets such as weapons and equipment and military facilities on the battlefield. In recent years, camouflage nets have been increasingly used in our lives. In order to improve the degree of fit between camouflage nets and the environment in which they are located, the fabrics used to make camouflage nets are often dyed under existing conditions. However, the current dyeing processing technology will inevitably cause residues on the fabrics, and even the dyes will solidify into lumps on the fabrics, which will not only affect the production and use of camouflage nets, but also cause serious waste and pollution of dye resources.

[0003] Under existing conditions, a processing device for recycling artificial flower waste, such as the one disclosed in the announcement number CN218875982U, is often used. It uses hot water to contact the artificial flowers, thereby fading them and restoring the artificial flowers to their original appearance before dyeing. However, there is a lack of supporting subsequent treatment for the dyes dissolved in the water, resulting in the need for more hot water resources to decolorize the artificial flowers. Although a stirring structure is provided, the unilateral water flow is difficult to quickly remove the solidified dyes, which is not only inefficient, but also very likely to cause waste and pollution of hot water and dye resources.

[0004] As disclosed in announcement number CN108821972B, a highly efficient recycling method for waste colored polylactic acid has a relatively high yield of the recovered alkyl lactate product, and the obtained alkyl lactate can be used as a solvent for cellulose, paint, and dyes. However, no targeted purification treatment is performed on the dye waste and impurities dissolved in the solvent. In particular, the dye waste separated from the cloth is very likely to carry various impurities and dirt that are light and soft or hard and wear-resistant, among which fiber impurities and colored particles are the most common. A single-structure decontamination device is difficult to perform targeted purification treatment on the two types of dirt with greatly different properties, and it is also difficult to effectively recover the dye waste from the above-mentioned mixed solvent. Summary of the invention

[0005] The purpose of the present invention is to solve the problem that it is difficult to purify and recycle dyeing waste in camouflage net fabric in the prior art, and to propose a camouflage net fabric dyeing waste recycling device.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A camouflage net fabric dye waste recycling device includes a purification box having a top cavity, a middle upper cavity, a middle lower cavity and a bottom cavity in sequence, a load-bearing truss is fixedly installed at the top position of the purification box, and further includes:

[0008] A steering roller used for pulling and supporting the camouflage net fabric, wherein the number of the steering rollers is two, and the two steering rollers are rotatably mounted at the top positions on both sides of the top cavity;

[0009] An immersion mechanism for vibrating and removing the dye waste on the camouflage net fabric, wherein the immersion mechanism is arranged in the top cavity through a load-bearing truss, and the immersion mechanism softens and drops the dye waste adhered to the camouflage net fabric into the softening liquid in the top cavity;

[0010] A connecting piece and a water return pipe, both of which are fixedly installed in the purification cabinet, the connecting piece is used to sequentially connect the top cavity, the middle upper cavity and the middle lower cavity, and the water return pipe is used to unidirectionally connect the middle upper cavity and the top cavity;

[0011] A screening mechanism for separating fiber impurities and softening liquid from the softening liquid mixture, wherein the screening mechanism is arranged in the top cavity and the middle upper cavity through a connecting piece, and the screening mechanism separates dry granular dyeing waste from the softening liquid mixture;

[0012] A crushing mechanism for centrally gathering and bidirectionally grinding the dyeing waste, the crushing mechanism is arranged in the middle and lower chamber and the bottom chamber, and the crushing mechanism crushes the granular dyeing waste into powder;

[0013] The immersion mechanism comprises:

[0014] An I-shaped booster rod, wherein the I-shaped booster rod is slidably mounted in the load-bearing truss;

[0015] A guide long hole, a fixedly connected strong spring and a load frame movably pulled by an I-shaped booster rod, wherein the guide long hole is vertically opened in the load-bearing truss, the strong spring is fixedly installed in the guide long hole, and the load frame is slidably sleeved in the guide long hole;

[0016] A pressurizing roller for vertically pressurizing the camouflage net fabric, wherein the pressurizing roller is rotatably mounted on the load frame, and the pressurizing roller presses the camouflage net fabric into the softening liquid in the top cavity in an arc-shaped structure;

[0017] A lifting and traction frame is installed with locking screws, the lifting and traction frame is slidably installed on the purification machine case, and the lifting and traction frame is fixed to the purification machine case by locking screws;

[0018] An L-shaped limit claw that is movably pulled by the lifting and traction frame and used to fix the load frame at a low position, and the L-shaped limit claw pin is installed on the purification machine box;

[0019] The screening mechanism comprises:

[0020] A first drive motor and a ball screw driven to rotate by the first drive motor, wherein the first drive motor is fixedly installed at the lower end of the inner tube, and the ball screw is rotatably installed in the inner tube;

[0021] A lifting nut and a guide rod, wherein the lifting nut is matched with the ball screw, the guide rod is integrally connected to the lower end of the lifting nut, and the guide rod is slidably sleeved in the outer tube;

[0022] A sealing valve corresponding to the upper port, the sealing valve is fixedly mounted at the lower end of the guide rod in the outer tube, and the sealing valve is in sliding contact with the upper port;

[0023] A fixedly connected guide frame and a lifting filter screen for removing fiber impurities, wherein the guide frame is fixedly connected to the lifting nut, and the lifting filter screen is slidably sleeved on the upper end of the connecting piece and in the top cavity;

[0024] The crushing mechanism comprises:

[0025] A second driving motor and a driving shaft driven to rotate by the second driving motor, wherein the second driving motor is fixedly mounted on the purification cabinet, and the driving shaft is rotatably mounted in the bottom cavity;

[0026] A load-bearing sleeve that is fixedly connected to a crushing screen cylinder located below the lower discharge pipe, the load-bearing sleeve is rotatably installed in the purification box, and the load-bearing sleeve is located in the middle and lower chamber and the bottom chamber, and the crushing screen cylinder is installed at the top position of the load-bearing sleeve located in the middle and lower chamber;

[0027] A crushing shaft rod, the crushing shaft rod is rotatably sleeved in the load-bearing sleeve, and the crushing shaft rod extends into the crushing screen cylinder;

[0028] A driving gear, a first driven gear and a second driven gear meshing with the driving gear, the driving gear is keyed to the driving shaft, and the first driven gear and the second driven gear are keyed to the load-bearing sleeve and the pulverizing shaft respectively;

[0029] A rolling turntable with long holes evenly opened thereon, the rolling turntable being rotatably installed in the lower end of the crushing screen cylinder;

[0030] A traction drum, wherein the traction drum is fixedly mounted on the top of the crushing shaft rod located in the crushing screen drum;

[0031] A reciprocating lifting member movably pulled by the pulling drum, wherein the reciprocating lifting member is fixedly installed in the purification machine box;

[0032] The driven traction member is pulled by the crushing shaft and the reciprocating lifting member to drive the rolling turntable to rotate, and the driven traction member is fixedly installed on the crushing shaft.

[0033] Preferably, the top cavity, the middle upper cavity, the middle lower cavity and the bottom cavity are opened in the purification case from top to bottom, and a discharge port communicating with the middle lower cavity is opened at the lower end of the purification case.

[0034] Preferably, the load frame is composed of a fixed block, a connecting rod and a lifting plate welded in sequence, the fixed block is slidably sleeved in the guide long hole, and the lifting plate for mounting the booster roller is located in the top cavity;

[0035] The booster roller is located between the two steering rollers;

[0036] A first connecting rod is pin-connected between the I-shaped booster rod and the fixed block, and a second connecting rod is pin-connected between the lifting and traction frame and the L-shaped limiting claw.

[0037] Preferably, the connecting piece is composed of an outer tube, an inner tube, a liquid leakage boss, an upper through-port and a lower row pipe, the outer tube, the inner tube and the liquid leakage boss are arranged concentrically, the outer tube is fixedly sleeved in the purification box, and the inner tube is fixedly sleeved in the outer tube, the liquid leakage boss for filtering the softening liquid is fixedly connected between the outer tube and the inner tube, the upper through-port is opened at the upper end position of the outer tube in the top cavity, the lower row pipe is connected to the lower end position of the outer tube in the middle upper cavity, and the upper end of the lower row pipe connected to the outer tube is located above the liquid leakage boss, and the lower end of the lower row pipe is connected to the middle lower cavity;

[0038] The water return pipeline is composed of a water pump, a pipeline and a one-way valve, and the softening liquid in the middle upper cavity flows back to the top cavity in one direction through the water return pipeline.

[0039] Preferably, the lifting nut, guide frame and lifting filter are all located in the top cavity.

[0040] Preferably, the traction drum is composed of a drum body and a traction ring groove, the drum body is vertically mounted on the pulverizing shaft, and the traction ring groove is obliquely opened on the outer wall of the drum body;

[0041] The reciprocating lifting member is composed of a sealing rubber ring, a lifting rod, a traction yoke slidably sleeved in a traction ring groove, and a driving wedge block. The sealing rubber ring is installed in the purification chassis. The lifting rod slides through the sealing rubber ring and slides in the middle upper cavity and the middle lower cavity. The traction yoke is integrally connected to the lifting rod. The driving wedge block is installed at the lower end of the lifting rod in the middle lower cavity.

[0042] The driven traction member consists of a cross, a telescopic rod, a driven wedge that movably resists the driving wedge, a return spring, a synchronous rod movably pulled by the telescopic rod, and a grinding claw slidably sleeved in a long hole. The cross is fixedly mounted on the crushing shaft, the telescopic rod is vertically slidably sleeved in the cross, the driven wedge is integrally connected to the top of the telescopic rod, the return spring is fixedly connected between the cross and the driven wedge, and the return spring is sleeved on the telescopic rod, the synchronous rod is horizontally slidably sleeved in the cross, the grinding claw is fixedly mounted on the synchronous rod, and the grinding claw slides against the bottom end of the crushing screen drum.

[0043] Preferably, a third connecting rod is pin-connected between the telescopic rod and the synchronous rod.

[0044] Compared with the prior art, the present invention has the following advantages:

[0045] 1. In order to remove residual dyeing waste from the camouflage net fabric, the present invention provides a top cavity filled with softening liquid at the top position of the purification box, and arranges a steering roller for supporting and pulling the camouflage net fabric at the top cavity position, and at the same time, a load frame movably mounted by a strong spring is arranged by a load-bearing truss, and the load frame is used to drive the booster roller used to pressurize the camouflage net fabric to move up and down, and the bottom end of the driving roller is positioned and instantly released, so that the elastically reset booster roller can drive the camouflage net fabric in a taut state to vibrate multiple times in the softening liquid, thereby accelerating the softened dyeing waste to separate from the camouflage net fabric.

[0046] 2. The present invention provides an upper middle chamber and a lower middle chamber in the purification chassis, and realizes one-way one-way connection between the two by setting a connecting piece and a return water pipeline. The inner tube in the connecting piece is provided with a ball screw driven to rotate by a first drive motor to drive the sealing valve and the lifting filter to move up and down, so as to control the opening and closing of the upper port in the outer tube. On the one hand, the lifting filter can be used to float and clean the fiber impurities mixed in the softening liquid mixture, and at the same time, the leakage boss can be used to separate and filter the softening liquid and the dyeing waste in the softening liquid mixture, so as to realize the recovery and reuse of the softening liquid, and at the same time facilitate the subsequent treatment of the dyeing waste.

[0047] 3. The present invention arranges a driving shaft driven to rotate by a second driving motor in the bottom cavity, and arranges a load-bearing sleeve and a crushing shaft driven by the driving shaft in the purification chassis, so that the crushing screen drum and the crushing shaft can rotate in opposite directions, thereby preventing the dyeing waste from accumulating on the outer edge of the crushing screen drum due to the centrifugal force during the unidirectional rotation process.

[0048] 4. The present invention utilizes a crushing shaft to set a traction drum with a traction ring groove, and utilizes the traction drum to movably pull the reciprocating lifting member, so that the driving wedge in the reciprocating lifting member movably contacts the driven wedge in the driven traction member, so that the telescopic rod fixedly connected to the driven wedge can repeatedly pull the synchronous rod and the grinding claw movably mounted in the rolling turntable, and utilizes the friction contact between the rolling turntable, the grinding claw and the crushing screen drum to repeatedly grind the granular dyeing waste, thereby obtaining the powdered dyeing waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0049] Figure 1 This is a schematic structural diagram of a camouflage net fabric dyeing waste recycling device proposed by the present invention;

[0050] Figure 2A bottom view of a camouflage net fabric dyeing waste recycling device proposed by the present invention;

[0051] Figure 3 A cross-sectional view of a camouflage net fabric dyeing waste recycling device proposed by the present invention;

[0052] Figure 4 A front cross-sectional view of a purification case of a camouflage net fabric dyeing waste recycling device proposed by the present invention;

[0053] Figure 5 A side sectional view of a purification case of a camouflage net fabric dyeing waste recycling device proposed by the present invention;

[0054] Figure 6 A side view of an immersion mechanism of a camouflage net fabric dyeing waste recycling device proposed by the present invention;

[0055] Figure 7 A schematic diagram of the structure of a load frame of a camouflage net fabric dyeing waste recovery device proposed by the present invention;

[0056] Figure 8 A cross-sectional view of a connecting piece of a camouflage net fabric dyeing waste recycling device proposed by the present invention;

[0057] Fig. 9 A cross-sectional view of a return pipe of a camouflage net fabric dyeing waste recovery device proposed by the present invention;

[0058] Fig.10 A bottom view of a screening mechanism of a camouflage net fabric dyeing waste recovery device proposed by the present invention;

[0059] Fig.11 A cross-sectional view of a screening mechanism of a camouflage net fabric dyeing waste recovery device proposed by the present invention;

[0060] Fig.12 This is a schematic diagram of the structure of a crushing mechanism of a camouflage net fabric dyeing waste recovery device proposed by the present invention;

[0061] Fig.13 A cross-sectional view of a crushing screen cylinder of a camouflage net fabric dyeing waste recovery device proposed by the present invention;

[0062] Fig.14 This is a schematic diagram of the internal structure of a crushing mechanism of a camouflage net fabric dyeing waste recycling device proposed by the present invention;

[0063] Fig.15 This is a schematic diagram of the structure of a traction drum of a camouflage net fabric dyeing waste recovery device proposed by the present invention;

[0064] Fig.16This is a schematic diagram of the structure of a reciprocating lifting component of a camouflage net fabric dyeing waste recovery device proposed by the present invention;

[0065] Fig.17 This is a schematic structural diagram of a driven traction member of a camouflage net fabric dyeing waste recovery device proposed by the present invention.

[0066] In the figure:

[0067] 1. Purification chassis; 101. top cavity; 102. middle upper cavity; 103. middle lower cavity; 104. bottom cavity;

[0068] 2. Load-bearing truss; 3. Steering roller; 4. I-shaped booster rod; 5. Long guide hole; 6. Strong spring;

[0069] 7. Loading rack; 701. Fixed block; 702. Connecting rod; 703. Lifting plate;

[0070] 8. First connecting rod; 9. Pressure roller; 10. Lifting and pulling frame; 11. L-shaped limit claw; 12. Second connecting rod;

[0071] 13. Connecting piece; 1301. Outer tube; 1302. Inner tube; 1303. Liquid leakage boss; 1304. Upper opening; 1305. Lower drain pipe;

[0072] 14. Return pipe; 1401. Water pump; 1402. Pipeline; 1403. Check valve;

[0073] 15. First drive motor; 16. Ball screw; 17. Lifting nut; 18. Guide rod; 19. Sealing valve; 20. Guide frame; 21. Lifting filter; 22. Second drive motor; 23. Drive shaft; 24. Load-bearing sleeve; 25. Crushing screen; 26. Crushing shaft; 27. Drive gear; 28. First driven gear; 29. ​​Second driven gear; 30. Rolling turntable;

[0074] 31. traction drum; 3101. drum body; 3102. traction ring groove;

[0075] 32. Reciprocating lifting member; 3201. Sealing rubber ring; 3202. Lifting rod; 3203. Traction yoke; 3204. Driving wedge;

[0076] 33. Driven traction member; 3301. Cross; 3302. Telescopic rod; 3303. Driven wedge; 3304. Return spring; 3305. Synchronous rod; 3306. Third connecting rod; 3307. Grinding claw. DETAILED DESCRIPTION

[0077] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0078] Reference Figure 1-Figure 17 A camouflage net fabric dyeing waste recycling device, comprising a purification box 1 having a top chamber 101, a middle upper chamber 102, a middle lower chamber 103 and a bottom chamber 104 in sequence, a load-bearing truss 2 fixedly installed at the top position of the purification box 1, and also comprising a steering roller 3 for traction and support of the camouflage net fabric, an immersion mechanism for vibrating and removing the dyeing waste on the camouflage net fabric, a connecting piece 13 and a return water pipeline 14, a screening mechanism for separating fiber impurities and softening liquid in a softening liquid mixture, and a crushing mechanism for center gathering and bidirectional grinding of the dyeing waste, for details, refer to the attached manual Figure 1 With attached Figure 3 , Attachment Figure 6 With attached Figure 7 , Attachment Fig.13 , Attachment Fig.16 The dyeing waste adhered to the camouflage net fabric is first soaked and softened, and the fiber impurities and softening liquid in the softening liquid mixture are removed to obtain granular dyeing waste, and finally the powdered dyeing waste is obtained by bidirectional grinding.

[0079] Please refer to the instruction manual for details Figure 1 With attached Figure 3 There are two steering rollers 3, and the two steering rollers 3 are rotatably installed at the top positions on both sides of the top cavity 101. It should be noted that under the support of the two steering rollers 3, the camouflage net fabric passes over the top of the top cavity 101, and a cloth drum for rolling and pulling the camouflage net fabric is provided outside the purification chassis 1, and is equipped with a self-locking function, so that the camouflage net fabric will not continue to be released during the process of squeezing and tensioning the camouflage net fabric in the top cavity 101.

[0080] The immersion mechanism is arranged in the top cavity 101 through the load-bearing truss 2, and the immersion mechanism softens the dyeing waste adhered to the camouflage net fabric and drops it into the softening liquid in the top cavity 101. It should be noted that the softening liquid adopts a 21% concentration of a polyferric sulfate mixed solution, and a corresponding amount of 65°C-72°C warm water is added to enhance the softening effect of the mixed solution.

[0081] Please refer to the instruction manual for details Figure 2 , Attachment Figure 3 With attached Figure 6The immersion mechanism includes an I-shaped booster rod 4, a guide long hole 5, a fixedly connected strong spring 6 and a load frame 7 movably pulled by the I-shaped booster rod 4, a booster roller 9 for vertically pressurizing the camouflage net fabric, a lifting and traction frame 10 equipped with a locking screw, and an L-shaped limit claw 11 movably pulled by the lifting and traction frame 10 and used to fix the load frame 7 at a low position:

[0082] The I-shaped booster rod 4 is slidably mounted in the load-bearing truss 2 .

[0083] The long guide hole 5 is vertically opened in the load-bearing truss 2, the strong spring 6 is fixedly installed in the long guide hole 5, and the load frame 7 is slidably sleeved in the long guide hole 5. Under the pulling force of the strong spring 6, the load frame 7 reciprocates along the long guide hole 5 in the vertical direction, so as to drive the booster roller 9 to move up and down in the top cavity 101, so that the camouflage net fabric with dyeing waste adhered to it vibrates repeatedly, accelerating the separation of the dyeing waste from the camouflage net fabric.

[0084] The pressurizing roller 9 is rotatably mounted on the load frame 7, and the pressurizing roller 9 squeezes the camouflage net fabric into the softening liquid in the top cavity 101 in an arc structure, so as to immerse the dyeing waste on the camouflage net fabric in the softening liquid, so as to accelerate the dyeing waste to fall off the camouflage net fabric.

[0085] The lifting and traction frame 10 is slidably installed on the purification chassis 1, and the lifting and traction frame 10 is fixed to the purification chassis 1 by locking screws. It is worth noting that by limiting the lifting and traction frame 10, the L-shaped limiting claw 11 can be used to limit the load frame 7 in a low position, thereby ensuring that the booster roller 9 in a low position can squeeze the camouflage net fabric and immerse it in the softening liquid for a long time.

[0086] The connecting piece 13 and the return pipe 14 are both fixedly installed in the purification box 1. The connecting piece 13 is used to connect the top chamber 101, the middle upper chamber 102 and the middle lower chamber 103 in sequence, and the return pipe 14 is used to connect the middle upper chamber 102 and the top chamber 101 in one direction. Fig.10 With attached Fig.11 :

[0087] On the one hand, the connecting piece 13 is composed of an outer tube 1301, an inner tube 1302, a leakage boss 1303, an upper port 1304 and a lower discharge pipe 1305. The outer tube 1301, the inner tube 1302 and the leakage boss 1303 are concentrically arranged. The outer tube 1301 is fixedly sleeved in the purification chassis 1, and the inner tube 1302 is fixedly sleeved in the outer tube 1301. The leakage boss 1303 for filtering the softening liquid is fixedly connected between the outer tube 1301 and the inner tube 1302. The upper port 1304 is opened at the upper end position of the outer tube 1301 in the top cavity 101. The softening liquid mixture in the connecting piece 13 is controlled by controlling the opening and closing of the upper port 1304. The lower discharge pipe 1305 is connected to the lower end of the outer tube 1301 located in the middle upper cavity 102, and the upper end of the lower tube 1305 connected to the outer tube 1301 is located above the leakage boss 1303, and the lower end of the lower tube 1305 is connected to the middle lower cavity 103. Due to the filtering effect of the leakage boss 1303, the softening liquid enters the middle upper cavity 102, and the granular dyeing waste carrying a small amount of softening liquid enters the middle lower cavity 103 through the lower tube 1305. It is worth noting that the lower tube 1305 adopts a long V-shaped tube structure, and a plurality of micropores are opened in the lower tube 1305, so as to separate a small amount of softening liquid from the dyeing waste, thereby obtaining dry dyeing waste;

[0088] On the other hand, the return pipe 14 is composed of a water pump 1401, a pipe 1402 and a one-way valve 1403, and the softening liquid in the middle upper chamber 102 flows back to the top chamber 101 in one direction through the return pipe 14. Under the action of the water pump 1401, the softening liquid from which fiber impurities and dyeing waste are separated re-enters the top chamber 101 to realize the recycling of the softening liquid.

[0089] The sieving mechanism is arranged in the top chamber 101 and the middle upper chamber 102 through the connecting piece 13, and the sieving mechanism separates the dry granular dyeing waste from the softening liquid mixture. Figure 3 , Attachment Figure 8 -Attached Fig.11 The screening mechanism includes a first driving motor 15 and a ball screw 16 driven to rotate by the first driving motor 15, a lifting nut 17 and a guide rod 18, a sealing valve 19 corresponding to the upper opening 1304, a fixedly connected guide frame 20 and a lifting filter 21 for removing fiber impurities:

[0090] The first driving motor 15 is fixedly installed at the lower end of the inner tube 1302 , and the ball screw 16 is rotatably installed in the inner tube 1302 .

[0091] The lifting nut 17 is mounted on the ball screw 16, and the guide rod 18 is integrally connected to the lower end of the lifting nut 17, and the guide rod 18 is slidably mounted in the outer tube 1301. Under the guidance of the guide rod 18, the lifting nut 17 is vertically lifted and lowered in the top cavity 101, thereby driving the sealing valve 19 and the lifting filter 21 to rise and fall synchronously.

[0092] The sealing valve 19 is fixedly installed on the lower end position of the guide rod 18 in the outer tube 1301, and the sealing valve 19 is in sliding contact with the upper opening 1304. When the sealing valve 19 horizontally contacts the upper opening 1304 or is located below the upper opening 1304, the softening liquid mixture in the top cavity 101 will not enter the connecting piece 13. When the sealing valve 19 is located above the upper opening 1304, the softening liquid mixture in the top cavity 101 enters the connecting piece 13.

[0093] The guide frame 20 is fixedly connected to the lifting nut 17, and the lifting filter 21 is slidably mounted on the upper end of the connecting piece 13 and the top cavity 101. The upwardly moving lifting filter 21 is used to clean the fiber impurities floating in the softening liquid mixture upward.

[0094] The crushing mechanism is disposed in the middle lower chamber 103 and the bottom chamber 104, and the crushing mechanism crushes the granular dyeing waste into powder. Figure 2 , Attachment Figure 3 , Attachment Fig.13 -Attached Fig.17 The crushing mechanism includes a second driving motor 22 and a driving shaft 23 driven to rotate by the second driving motor 22, a load-bearing sleeve 24 fixedly connected to a crushing screen drum 25 located below the lower row pipe 1305, a crushing shaft 26, a driving gear 27, a first driven gear 28 and a second driven gear 29 meshingly connected to the driving gear 27, a rolling disc 30 with long holes evenly opened, a traction drum 31, a reciprocating lifting member 32 movably pulled by the traction drum 31, and a driven traction member 33 pulled by the crushing shaft 26 and the reciprocating lifting member 32 to drive the rolling disc 30 to rotate:

[0095] The second driving motor 22 is fixedly mounted on the purification chassis 1 , and the driving shaft 23 is rotatably mounted in the bottom cavity 104 .

[0096] The load-bearing sleeve 24 is rotatably installed in the purification case 1, and the load-bearing sleeve 24 is located in the middle and lower chamber 103 and the bottom chamber 104. The crushing screen drum 25 is installed in the load-bearing sleeve 24 and is located in the middle and lower chamber 103. It is worth noting that the bottom end of the crushing screen drum 25 is a slope structure inclined toward the center position, and the rolling turntable 30 cooperates with the slope structure to form a boss structure, so that the dyeing waste entering the crushing screen drum 25 gathers toward the center position in the initial state, and spreads to the surroundings under the action of stirring and centrifugal force. In addition, a normally closed port connected to the middle and lower chamber 103 is provided at the bottom end of the crushing screen drum 25. When the dyeing waste in the crushing screen drum 25 is in powder form, the powdered dyeing waste can be discharged by opening the long closed port.

[0097] The pulverizing shaft 26 is rotatably sleeved in the load-bearing sleeve 24 , and the pulverizing shaft 26 extends into the pulverizing screen cylinder 25 .

[0098] The driving gear 27 is keyed to the driving shaft 23, and the first driven gear 28 and the second driven gear 29 are keyed to the load-bearing sleeve 24 and the crushing shaft 26, respectively. Fig.13 Under the transmission action of the driving shaft 23, the load-bearing sleeve 24 and the crushing shaft 26 rotate in the opposite direction to avoid the accumulation of dyeing waste at the outer edge of the crushing screen cylinder 25 due to the centrifugal force in one direction.

[0099] The rolling turntable 30 is rotatably mounted in the lower end of the crushing screen cylinder 25 .

[0100] The traction drum 31 is fixedly mounted on the top end of the pulverizing shaft 26 located inside the pulverizing screen drum 25 .

[0101] The reciprocating lifting member 32 is fixedly installed in the purification chassis 1 .

[0102] The driven traction member 33 is fixedly mounted on the crushing shaft 26 . The driven traction member 33 is driven by the crushing shaft 26 to rotate so as to stir the dyeing waste to rotate in both directions.

[0103] The top chamber 101 , the middle upper chamber 102 , the middle lower chamber 103 and the bottom chamber 104 are opened in the purification case 1 from top to bottom, and a discharge port communicating with the middle lower chamber 103 is opened at the lower end of the purification case 1 .

[0104] The L-shaped limiting claw 11 is pin-mounted on the purification chassis 1 .

[0105] Please refer to the instruction manual for details Figure 7The load frame 7 is composed of a fixed block 701, a connecting rod 702 and a lifting plate 703 which are welded in sequence. The fixed block 701 is slidably mounted in the guide long hole 5, and the lifting plate 703 for installing the boosting roller 9 is located in the top cavity 101. Under the pulling force of the strong spring 6, the load frame 7 drives the boosting roller 9 to perform repeated lifting and lowering movements, thereby accelerating the separation of the dyed waste from the camouflage net fabric in the dynamic process.

[0106] The pressure roller 9 is located between the two deflection rollers 3 .

[0107] A first connecting rod 8 is pin-connected between the I-shaped booster rod 4 and the fixed block 701 , and a second connecting rod 12 is pin-connected between the lifting and traction frame 10 and the L-shaped limiting claw 11 .

[0108] The lifting nut 17 , the guide frame 20 and the lifting filter 21 are all located in the top cavity 101 .

[0109] Based on the above crushing mechanism, it should be noted that:

[0110] Please refer to the instruction manual for details Fig.15 The traction drum 31 is composed of a drum body 3101 and a traction annular groove 3102. The drum body 3101 is vertically mounted on the crushing shaft 26. The traction annular groove 3102 is obliquely opened on the outer wall of the drum body 3101. The traction annular groove 3102 adopts a groove structure connected in height. During the rotation process, the traction yoke 3203 in the reciprocating lifting member 32 is pulled to make the lifting rod 3202 vertically lift and lower.

[0111] Please refer to the instruction manual for details Fig.16 The reciprocating lifting member 32 is composed of a sealing rubber ring 3201, a lifting rod 3202, a traction yoke 3203 slidingly sleeved in the traction ring groove 3102, and a driving wedge block 3204. The sealing rubber ring 3201 is installed in the purification chassis 1, and the lifting rod 3202 slides through the sealing rubber ring 3201 and slides in the middle upper cavity 102 and the middle lower cavity 103. The traction yoke 3203 is integrally connected to the lifting rod 3202, and the driving wedge block 3204 is installed at the lower end position of the lifting rod 3202 in the middle lower cavity 103. The lifting rod 3202 drives the driving wedge block 3204 to move up and down, and makes active contact with the rotating driven wedge block 3303, so that the telescopic rod 3302 in the driven traction member 33 moves up and down.

[0112] Please refer to the instruction manual for details Fig.17The driven traction member 33 is composed of a cross 3301, a telescopic rod 3302, a driven wedge 3303 that movably resists the driving wedge 3204, a return spring 3304, a synchronous rod 3305 movably pulled by the telescopic rod 3302, and a grinding claw 3307 slidably sleeved in the long hole. The cross 3301 is fixedly installed on the crushing shaft 26. Under the driving action of the crushing shaft 26, the driven traction member 33 rotates to reversely stir the dyeing waste that rotates clockwise with the crushing screen drum 25. The telescopic rod 3302 is vertically slidably sleeved in the cross 3301, the driven wedge 3303 is integrally connected to the top of the telescopic rod 3302, the return spring 3304 is fixedly connected between the cross 3301 and the driven wedge 3303, and the return spring The spring 3304 is mounted on the telescopic rod 3302, the synchronization rod 3305 is horizontally slidably mounted in the cross 3301, the grinding claw 3307 is fixedly mounted on the synchronization rod 3305, and the grinding claw 3307 slides against the bottom end of the crushing screen drum 25. It is worth noting that the grinding claw 3307 drives the rolling turntable 30 to rotate, and the dyeing waste is repeatedly ground, and at the same time, the dyeing waste diffused to the surroundings is gathered to the center position of the crushing screen drum 25 to ensure that the rolling turntable 30, the grinding claw 3307 and the crushing screen drum 25 can effectively grind the granular dyeing waste. It is worth noting that the grinding claw 3307 is tilted outward, and when the grinding claw 3307 moves to the maximum radial value position through the long hole, it can contact the inner wall of the crushing screen drum 25 to ensure the range of the gathering operation.

[0113] A third connecting rod 3306 is pin-connected between the telescopic rod 3302 and the synchronous rod 3305 .

[0114] It should be noted that the specific models and specifications of the first drive motor 15, the water pump 1401 and the second drive motor 22 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in this field, so it is not repeated here.

[0115] The present invention can be explained by the following operation mode:

[0116] The camouflage net fabric is pulled and supported by two turning rollers 3 so that the camouflage net fabric with residual dyeing waste passes through the position above the top cavity 101;

[0117] The I-shaped booster rod 4 is pressed downward on the load-bearing truss 2, so that the strong spring 6 extends, and the load frame 7 drives the booster roller 9 to move vertically downward, so that the camouflage net fabric that is squeezed and deformed into an arc structure is immersed in the softening liquid, and the lifting and traction frame 10 is vertically moved upward on the outer wall of the purification box 1, so that the L-shaped limit claws 11 on both sides are closed towards each other, and the load frame 7 in the low position is buckled and limited, so that the camouflage net fabric is immersed in the softening liquid for five minutes until the dyeing waste is softened, and then the lifting and traction frame 10 is moved downward to open the L-shaped limit claw 11. Under the pulling force of the strong spring 6, the load frame 7 drives the booster roller 9 to rise and fall repeatedly, and at the same time drives the camouflage net fabric to vibrate repeatedly in the softening liquid, thereby accelerating the separation of the dyeing waste from the camouflage net fabric;

[0118] The first driving motor 15 is controlled to start, so that the ball screw 16 drives the sealing valve 19 and the lifting filter 21 to move upward synchronously through the lifting nut 17, and the lifting filter 21 lifts the light fiber impurities floating in the softening liquid mixture, and the softening liquid mixture enters the outer tube 1301 through the upper opening 1304. Due to the filtering effect of the leakage boss 1303, the dyeing waste enters the middle lower cavity 103 through the lower discharge pipe 1305, and the softening liquid enters the middle upper cavity 102, and flows back to the top cavity 101 through the return pipe 14;

[0119] Because the lower discharge pipe 1305 is long, the dyeing waste entering the middle and lower chamber 103 is turned into a dry granular structure and falls into the crushing screen cylinder 25;

[0120] The second drive motor 22 is controlled to be turned on, and the output end of the second drive motor 22 drives the drive shaft 23 to rotate. The drive shaft 23 drives the load-bearing sleeve 24 and the crushing screen cylinder 25 to rotate in the clockwise direction through the drive gear 27 and the first driven gear 28. The drive shaft 23 drives the crushing shaft 26 to rotate in the counterclockwise direction through the drive gear 27 and the second driven gear 29. The crushing shaft 26 drives the driven traction member 33 to repeatedly contact the dyeing waste in the crushing screen cylinder 25, so that the dyeing waste is evenly distributed in the crushing screen cylinder 25.

[0121] The crushing shaft 26 drives the traction drum 31 to rotate synchronously, and the traction drum 31 drives the lifting rod 3202 to lift and lower reciprocate with the sealing rubber ring 3201 as the fulcrum, and the driving wedge block 3204 and the driven wedge block 3303 are pressed on the telescopic rod 3302 and the return spring 3304 during the sliding contact. At the same time, the telescopic rod 3302 is repeatedly lifted and lowered under the support of the return spring 3304, so as to pull the synchronous rod 3305, so that the synchronous rod 3305 drives the extension hole of the grinding claw 3307 to move back and forth, so as to gather the dyeing waste diffused to the surroundings due to the centrifugal force to the center position of the crushing screen drum 25, and drive the rolling turntable 30 to rub against the crushing screen drum 25 in the opposite direction, so as to grind the granular dyeing waste into powdery dyeing waste;

[0122] The powdery dyeing waste is discharged from the purification box 1 through the discharge port.

[0123] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A camouflage net fabric dye waste recycling device, comprising a purification box (1) having a top chamber (101), a middle upper chamber (102), a middle lower chamber (103) and a bottom chamber (104) in sequence, a load-bearing truss (2) being fixedly installed at the top position of the purification box (1), characterized in that: Also includes: A steering roller (3) for pulling and supporting the camouflage net fabric, wherein the steering rollers (3) are two in number and the two steering rollers (3) are rotatably mounted at the top positions on both sides of the top cavity (101); An immersion mechanism for vibrating and removing dye waste on the camouflage net fabric, wherein the immersion mechanism is arranged in the top cavity (101) via a load-bearing truss (2), and the immersion mechanism softens and removes the dye waste adhered to the camouflage net fabric into a softening liquid in the top cavity (101); A connecting piece (13) and a water return pipe (14), wherein the connecting piece (13) and the water return pipe (14) are both fixedly installed in the purification machine case (1), the connecting piece (13) is used to sequentially connect the top chamber (101), the middle upper chamber (102) and the middle lower chamber (103), and the water return pipe (14) is used to unidirectionally connect the middle upper chamber (102) and the top chamber (101); A screening mechanism for separating fiber impurities and softening liquid from a softening liquid mixture, wherein the screening mechanism is disposed in the top chamber (101) and the middle upper chamber (102) via a connecting piece (13), and the screening mechanism separates dry granular dyeing waste from the softening liquid mixture; A pulverizing mechanism for centrally gathering and bidirectionally grinding dyeing waste, the pulverizing mechanism being arranged in the middle lower chamber (103) and the bottom chamber (104), and pulverizing the granular dyeing waste into powder; The immersion mechanism comprises: An I-shaped booster rod (4), wherein the I-shaped booster rod (4) is slidably mounted in the load-bearing truss (2); A guide long hole (5), a fixedly connected strong spring (6) and a load-bearing frame (7) movably pulled by an I-shaped booster rod (4), wherein the guide long hole (5) is vertically opened in the load-bearing truss (2), the strong spring (6) is fixedly installed in the guide long hole (5), and the load-bearing frame (7) is slidably sleeved in the guide long hole (5); A pressure-boosting roller (9) for vertically applying pressure to the camouflage net fabric, the pressure-boosting roller (9) being rotatably mounted on the load-bearing frame (7), and the pressure-boosting roller (9) presses the camouflage net fabric into the softening liquid in the top chamber (101) in an arc-shaped structure; A lifting and traction frame (10) is installed with a locking screw, wherein the lifting and traction frame (10) is slidably installed on the purification machine case (1), and the lifting and traction frame (10) is fixed to the purification machine case (1) by the locking screw; An L-shaped limit claw (11) that is movably pulled by the lifting and pulling frame (10) and used to fix the load frame (7) at a low position, wherein the pin shaft of the L-shaped limit claw (11) is installed on the purification machine case (1); The screening mechanism comprises: a first drive motor (15) and a ball screw (16) driven to rotate by the first drive motor (15), wherein the first drive motor (15) is fixedly mounted at the lower end of the inner tube (1302), and the ball screw (16) is rotatably mounted in the inner tube (1302); A lifting nut (17) and a guide rod (18), wherein the lifting nut (17) is matched with the ball screw (16), the guide rod (18) is integrally connected to the lower end of the lifting nut (17), and the guide rod (18) is slidably sleeved in the outer tube (1301); A sealing valve (19) corresponding to the upper opening (1304), wherein the sealing valve (19) is fixedly mounted on the lower end of the guide rod (18) located inside the outer tube (1301), and the sealing valve (19) is in sliding contact with the upper opening (1304); A fixedly connected guide frame (20) and a lifting filter screen (21) for removing fiber impurities, wherein the guide frame (20) is fixedly connected to the lifting nut (17), and the lifting filter screen (21) is slidably mounted on the upper end of the connecting piece (13) and in the top cavity (101); The crushing mechanism comprises: a second driving motor (22) and a driving shaft (23) driven to rotate by the second driving motor (22), wherein the second driving motor (22) is fixedly mounted on the purification cabinet (1), and the driving shaft (23) is rotatably mounted in the bottom cavity (104); A load-bearing sleeve (24) and a crushing screen drum (25) located below the lower discharge pipe (1305) are fixedly connected, the load-bearing sleeve (24) is rotatably mounted in the purification case (1), and the load-bearing sleeve (24) is located in the middle and lower chamber (103) and the bottom chamber (104), and the crushing screen drum (25) is installed at the top end of the load-bearing sleeve (24) located in the middle and lower chamber (103); A crushing shaft (26), wherein the crushing shaft (26) is rotatably sleeved in the load-bearing sleeve (24), and the crushing shaft (26) extends into the crushing screen cylinder (25); a driving gear (27), a first driven gear (28) and a second driven gear (29) meshingly connected to the driving gear (27), wherein the driving gear (27) is key-connected to the driving shaft (23), and the first driven gear (28) and the second driven gear (29) are key-connected to the load-bearing sleeve (24) and the pulverizing shaft (26), respectively; A rolling turntable (30) having long holes uniformly formed therein, the rolling turntable (30) being rotatably mounted in the lower end of the crushing screen cylinder (25); A traction drum (31), wherein the traction drum (31) is fixedly mounted on the top end of the pulverizing shaft (26) located inside the pulverizing screen drum (25); A reciprocating lifting member (32) movably pulled by the pulling drum (31), wherein the reciprocating lifting member (32) is fixedly installed in the purification machine case (1); A driven traction member (33) is pulled by the crushing shaft (26) and the reciprocating lifting member (32) to drive the rolling rotary disc (30) to rotate. The driven traction member (33) is fixedly mounted on the crushing shaft (26).

2. The camouflage net fabric dyeing waste recycling device according to claim 1, characterized in that: The top chamber (101), the middle upper chamber (102), the middle lower chamber (103) and the bottom chamber (104) are arranged in the purification case (1) from top to bottom, and a discharge port communicating with the middle lower chamber (103) is arranged at the lower end of the purification case (1).

3. The camouflage net fabric dyeing waste recycling device according to claim 1, characterized in that: The load frame (7) is composed of a fixed block (701), a connecting rod (702) and a lifting plate (703) which are welded in sequence; the fixed block (701) is slidably mounted in the guide slot (5), and the lifting plate (703) for mounting the pressure-boosting roller (9) is located in the top cavity (101); The boosting roller (9) is located between the two steering rollers (3); A first connecting rod (8) is pin-connected between the I-shaped booster rod (4) and the fixed block (701), and a second connecting rod (12) is pin-connected between the lifting and traction frame (10) and the L-shaped limiting claw (11).

4. The camouflage net fabric dyeing waste recycling device according to claim 1, characterized in that: The connecting piece (13) is composed of an outer tube (1301), an inner tube (1302), a liquid leakage boss (1303), an upper opening (1304) and a lower drain pipe (1305); the outer tube (1301), the inner tube (1302) and the liquid leakage boss (1303) are arranged concentrically; the outer tube (1301) is fixedly sleeved in the purification case (1), and the inner tube (1302) is fixedly sleeved in the outer tube (1301); the liquid leakage boss (1303) is used to filter the softening liquid. The upper opening (1304) is formed at the upper end of the outer tube (1301) located in the top cavity (101), and the lower tube (1305) is connected to the lower end of the outer tube (1301) located in the middle upper cavity (102). The upper end of the lower tube (1305) is connected to the upper part of the outer tube (1301) located above the liquid leakage boss (1303), and the lower end of the lower tube (1305) is connected to the middle lower cavity (103). The water return pipeline (14) is composed of a water pump (1401), a pipeline (1402) and a one-way valve (1403), and the softening liquid in the middle upper chamber (102) flows back to the top chamber (101) in a one-way manner through the water return pipeline (14).

5. The camouflage net fabric dyeing waste recycling device according to claim 4, characterized in that: The lifting nut (17), the guide frame (20) and the lifting filter (21) are all located in the top cavity (101).

6. The camouflage net fabric dyeing waste recycling device according to claim 5, characterized in that: The traction drum (31) is composed of a drum body (3101) and a traction annular groove (3102); the drum body (3101) is vertically mounted on the pulverizing shaft (26); and the traction annular groove (3102) is obliquely opened at the outer wall surface of the drum body (3101); The reciprocating lifting member (32) is composed of a sealing rubber ring (3201), a lifting rod (3202), a traction yoke (3203) slidably mounted in the traction ring groove (3102), and a driving wedge block (3204); the sealing rubber ring (3201) is installed in the purification chassis (1); the lifting rod (3202) slides through the sealing rubber ring (3201) and is slidably mounted in the middle upper cavity (102) and the middle lower cavity (103); the traction yoke (3203) is integrally connected to the lifting rod (3202); and the driving wedge block (3204) is installed at the lower end of the lifting rod (3202) in the middle lower cavity (103); The driven traction member (33) is composed of a cross (3301), a telescopic rod (3302), a driven wedge (3303) that movably abuts against the driving wedge (3204), a return spring (3304), a synchronous rod (3305) movably pulled by the telescopic rod (3302), and a grinding claw (3307) slidably sleeved in a long hole. The cross (3301) is fixedly mounted on the grinding shaft (26), the telescopic rod (3302) is vertically slidably sleeved in the cross (3301), and the driven traction member (33303) is movably abutted against the driving wedge (3204). The moving wedge block (3303) is integrally connected to the top of the telescopic rod (3302); the return spring (3304) is fixedly connected between the cross (3301) and the driven wedge block (3303); the return spring (3304) is sleeved on the telescopic rod (3302); the synchronization rod (3305) is horizontally slidably sleeved in the cross (3301); the grinding claw (3307) is fixedly mounted on the synchronization rod (3305); and the grinding claw (3307) slides against the bottom end of the grinding screen drum (25).

7. The camouflage net fabric dyeing waste recycling device according to claim 6, characterized in that: A third connecting rod (3306) is pin-connected between the telescopic rod (3302) and the synchronous rod (3305).

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