Recovery processing device for nylon six-slice extraction concentrated solution and processing method thereof

Abstract

The invention discloses a nylon six-slice extraction concentrated solution recovery treatment device and a treatment method thereof, and relates to the technical field of extraction solution recovery treatment.The nylon six-slice extraction concentrated solution recovery treatment device comprises a shell, supporting legs are fixedly connected to the side of the lower surface of the shell, and a drainage pipe penetrates through the lower surface of the shell; a clamping frame is fixedly connected to the inner wall of the shell, an arc-shaped clamping plate is slidably connected to an inner cavity of the clamping frame, a sealing cover is fixedly connected to the top end of the arc-shaped clamping plate, a flow guide mechanism is fixedly connected to the inner wall of the sealing cover and comprises a flow guide pipe, and the flow guide pipe is fixedly connected to the inner wall of the sealing cover. A liquid inlet box is fixedly connected to the top end of the flow guide pipe, a clamping hole is formed in the lower surface of the liquid inlet box, an arc-shaped clamping plate can be clamped by arranging a clamping frame, and the effect of completely removing solid particles in the extraction liquid during recovery is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of recovery and treatment of extracting liquid, in particular to a recovery and treatment device for nylon six slice extracting concentrated liquid and a treatment method thereof. Background Art

[0002] The recovery and treatment of extracts and concentrates is an important task that has both environmental and economic significance. First, the used extracts need to be collected and preliminarily screened to separate solid impurities and large suspended particles, which can be achieved through filters, precipitation, etc. Next, the extracts are finely separated according to their component characteristics. For example, for extracts containing multiple organic components, distillation is used to fractionate them using the difference in boiling points of each component to recover high-purity organic solvents. If there are ionic impurities, they are removed with the help of ion exchange resins. In the purification stage, adsorption technology, such as activated carbon, is used to adsorb residual organic pollutants to improve the purity of the extract. Afterwards, the treated extract is subjected to performance testing and parameter adjustment, and necessary additives are added to restore key indicators such as pH and concentration.

[0003] In the recycling system, residual solid impurities may clog pipes and filters, and when the extract is put back into use, these impurities may be mixed into the new extraction process, contaminating the extracted substances and affecting product quality and purity. This is especially true in industries such as fine chemicals that have extremely high requirements for product quality. This may lead to unqualified products, causing huge economic losses and even endangering consumer health and safety. Summary of the invention

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a recovery and processing device for nylon six slice extract concentrate, comprising a shell, a support leg is fixedly connected to the side of the lower surface of the shell, a drain pipe is penetrated through the lower surface of the shell, a clamping frame is fixedly connected to the inner wall of the shell, an arc-shaped clamping plate is slidably connected to the inner cavity of the clamping frame, a sealing cover is fixedly connected to the top of the arc-shaped clamping plate, a flow guide mechanism is fixedly connected to the inner wall of the sealing cover, the flow guide mechanism comprises a flow guide pipe, the flow guide pipe is fixedly connected to the inner wall of the sealing cover, and the top of the flow guide pipe is fixedly connected to There is a liquid inlet box, and a locking hole is opened on the lower surface of the liquid inlet box. By setting the locking frame, the arc-shaped locking plate can be locked, so that the arc-shaped locking plate can drive the sealing cover to be connected with the locking frame, and then the sealing cover can seal the top of the shell. By setting the diversion mechanism, the extract or concentrated liquid that needs to be recycled can be diverted, and when the water flows, the extract or concentrated liquid can be stably poured into the inner cavity of the shell; the inner cavity of the liquid inlet box is movably connected with a slag removal mechanism, and the slag removal mechanism includes a connecting box, which is movably connected to the inner cavity of the liquid inlet box, and the inner wall of the connecting box is A funnel is fixedly connected, and a wavy barrier strip is fixedly connected to the inner wall of the funnel. By arranging a slag removal mechanism, the debris, fiber and other solid residues of nylon six slices in the extract or concentrate can be collected and blocked when the extract or concentrate enters the inner cavity of the shell. By arranging the funnel and the wavy barrier strip, the debris, fiber and other solid residues of nylon six slices in the extract or concentrate can be blocked when the extract or concentrate flows; a track frame is fixedly connected to the inner wall of the shell, and a stirring mechanism is slidably connected to the inner cavity of the track frame. The stirring mechanism includes a sliding block. The moving block is slidably connected to the inner cavity of the track frame. By setting the track frame, the stirring mechanism can be limited so that the stirring mechanism can produce a vertical up and down movement effect in the inner cavity of the shell, and then after the extract or concentrate is recovered, the stirring mechanism can be taken out and the collected residues and impurities can be collected. By setting the stirring mechanism, acetic acid or acidic organic matter required for the recovery of the extract or concentrate can be poured into the inner cavity of the shell, and the impact force of the liquid can be used to stir the liquid in the inner cavity of the shell, and during the stirring process, the solid matter extracted from the liquid can be collected.

[0005] Preferably, a first fixing rod is fixedly connected to the inner wall of the liquid inlet box, a liquid inlet pipe is fixedly connected to the end of the first fixing rod, a sealing ring is fixedly connected to the inner wall of the liquid inlet pipe, a guide cover is fixedly connected to the lower surface of the liquid inlet pipe, and a sealing ring is fixedly connected to the inner wall of the liquid inlet box.

[0006] Preferably, a first water-permeable plate is fixedly connected to the bottom of the inner wall of the guide tube, a limiting tube is fixedly connected to the lower surface of the first water-permeable plate, a sliding plate is slidably connected to the inner cavity of the limiting tube, a first extrusion column is fixedly connected to the lower surface of the sliding plate, a first spring is fixedly connected to the upper surface of the sliding plate, the top end of the first spring is fixedly connected to the top surface of the inner cavity of the limiting tube, and a second extrusion column is fixedly connected to the upper surface of the sliding plate.

[0007] Preferably, a locking column is fixedly connected to the lower surface of the connecting box, and the locking column is clamped at a locking hole opened on the lower surface of the liquid inlet box. A first rotating rod is movably connected to the inner cavity of the funnel, and a fan blade is fixedly connected to the outer surface of the first rotating rod. The top end of the first rotating rod extends to the inner cavity of the liquid inlet pipe, and the top end of the first rotating rod is fixedly connected to a conical extrusion block, and the conical extrusion block is extruded and adapted with the sealing ring.

[0008] Preferably, a fan blade is fixedly connected to the outer surface of the first rotating rod, and the slag removal mechanism also includes a water-permeable bucket, which is slidably connected to the inner cavity of the guide tube, the water-permeable bucket is squeezed and fitted with the sealing ring, and a second water-permeable plate is fixedly connected to the top of the inner wall of the water-permeable bucket.

[0009] Preferably, the first rotating rod extends to one end of the water-permeable barrel and is fixedly connected to a stirring plate, the inner cavity of the water-permeable barrel is slidably connected to an adsorption cylinder, the lower surface of the adsorption cylinder is fixedly connected to an extrusion sleeve, the extrusion sleeve is extruded and adapted to the top of the second extrusion column, the adsorption cylinder is fixedly connected to the bottom end of the first rotating rod, a spiral groove is provided on the outer surface of the adsorption cylinder, a limit strip is fixedly connected to the inner wall of the water-permeable barrel, and the limit strip is slidably connected to the spiral groove provided on the outer surface of the adsorption cylinder.

[0010] Preferably, the outer surface of the sliding block is fixedly connected to the limiting block, the outer surface of the limiting block is rotatably connected to a rotating sleeve, the side of the rotating sleeve away from the sliding block is fixedly connected to a rotating disk, the side of the rotating disk away from the sliding block is fixedly connected to a second rotating rod, the middle part of the outer surface of the second rotating rod is fixedly connected to a connecting block, the outer surface of the connecting block is fixedly connected to a wave ring, and the wave ring is extruded and adapted to the bottom end of the first extrusion column.

[0011] Preferably, a fixing ring is fixedly connected to a side of the rotating disk away from the sliding block, an outer surface of the fixing ring is fixedly connected to an inclined plate, the number of the inclined plates is several, and the several inclined plates are evenly distributed, the stirring mechanism also includes a fixing frame, the fixing frame is fixedly connected to the inner wall of the outer shell, the bottom end of the fixing frame is fixedly connected to a connecting pipe, the connecting pipe passes through the outer shell, the bottom end of the connecting pipe is fixedly connected to a water pump, the input end of the water pump is fixedly connected to a water inlet pipe, one end of the connecting pipe located in the inner cavity of the outer shell is fixedly connected to a drain outlet, and the drain outlet is aligned with the inclined plate.

[0012] Preferably, a collecting mechanism is fixedly connected to the outer surface of the second rotating rod, and the collecting mechanism includes a collecting box, which is fixedly connected to the outer surface of the second rotating rod, a screen is passed through the lower surface of the collecting box, a water inlet is passed through the outer surface of the collecting box, a sliding frame is slidably connected to the inner wall of the water inlet, a blocking column is fixedly connected to the end of the sliding frame, a second spring is fixedly connected to the end of the sliding frame, and the end of the second spring is fixedly connected to the outer surface of the collecting box.

[0013] A processing method of a recovery and processing device for nylon 6 chip extraction concentrate, comprising the following steps:

[0014] Step 1: Pour the concentrate or extract into the inner cavity of the liquid inlet box through the liquid inlet pipe;

[0015] Step 2: insert the water inlet pipe into the water tank containing acetic acid, then connect the water pump to the power supply and turn on the switch, so that the acetic acid in the water tank is discharged from the drain port and sprayed onto the outer surface of the inclined plate;

[0016] Step 3: When the liquid impacts the inclined plate, the second rotating rod drives the collection box to rotate;

[0017] Step 4: The concentrate or extract after impurities are removed and reacted is discharged from the housing through a drain pipe and collected.

[0018] The present invention provides a recovery and treatment device and a treatment method for nylon 6 chip extraction concentrate, which has the following beneficial effects:

[0019] By setting a positioning frame, the arc-shaped positioning plate can be clamped, so that the arc-shaped positioning plate can drive the sealing cover to be connected with the positioning frame, and then the sealing cover can seal the top of the shell; by setting a diversion mechanism, the extract or concentrated liquid to be recycled can be diverted, and when the water flows, the extract or concentrated liquid can be stably poured into the inner cavity of the shell; by setting a slag removal mechanism, when the extract or concentrated liquid enters the inner cavity of the shell, the solid residues such as the debris and fiber of the nylon six slices in the extract or concentrated liquid can be collected and blocked; by setting a funnel and a wavy barrier strip, when the extract or concentrated liquid flows, The solid residues such as the debris and fiber of the nylon six slices in the extract or the concentrated liquid are blocked; by setting the track frame, the stirring mechanism can be limited, so that the stirring mechanism can produce the effect of vertical up and down movement in the inner cavity of the shell, and then after the extract or the concentrated liquid is recovered, the stirring mechanism can be taken out, and the collected residues and impurities can be collected. By setting the stirring mechanism, the acetic acid or acidic organic matter required for the recovery of the extract or the concentrated liquid can be poured into the inner cavity of the shell, and the impact force of the liquid can be used to stir the liquid in the inner cavity of the shell, and the solid matter extracted from the liquid can be collected during the stirring process. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the external structure of a recovery and treatment device for nylon VI slice extract concentrate of the present invention;

[0021] Figure 2 It is a structural side view of a recovery and treatment device for nylon VI slice extraction concentrate of the present invention;

[0022] Figure 3 It is a schematic diagram of the structure of the flow guiding mechanism of the present invention;

[0023] Figure 4 It is a schematic diagram of the cross-sectional structure of the flow guiding mechanism of the present invention;

[0024] Figure 5 For the present invention Figure 4 A schematic diagram of the enlarged cross section of the structure in the middle;

[0025] Figure 6 This is a schematic diagram of the structure of the slag removal mechanism of the present invention;

[0026] Figure 7 It is a schematic diagram of the local structure of the slag removal mechanism of the present invention;

[0027] Figure 8 It is a schematic diagram of a partial cross-sectional structure of a slag removal mechanism of the present invention;

[0028] Fig. 9 It is a schematic diagram of the structure of the stirring mechanism of the present invention;

[0029] Fig.10 It is a schematic diagram of the cross-sectional structure of the stirring mechanism of the present invention;

[0030] Fig.11 It is a schematic diagram of the local structure of the stirring mechanism of the present invention;

[0031] Fig.12 It is a schematic diagram of the structure of the collecting mechanism of the present invention.

[0032] In the figure: 1, shell; 2, support leg; 3, positioning frame; 4, arc positioning plate; 5, sealing cover; 6, guide mechanism; 7, slag removal mechanism; 8, track frame; 9, stirring mechanism; 10, drain pipe; 61, guide pipe; 62, liquid inlet box; 63, sealing ring; 64, first fixed rod; 65, liquid inlet pipe; 66, sealing ring; 67, first water permeable plate; 68, limiting pipe; 69, sliding plate; 610, first extrusion column; 611, first spring; 612, second extrusion column; 613, guide cover; 71, connection box; 72, positioning column; 73, conical extrusion block; 74, limiting strip; 75, spiral groove; 76, first rotating rod; 77, drain Bucket; 78, wavy barrier strip; 79, fan blade; 710, permeable bucket; 711, second permeable plate; 712, stirring plate; 713, adsorption cylinder; 714, extrusion sleeve; 91, fixed frame; 92, connecting pipe; 93, water pump; 94, water inlet pipe; 95, drain outlet; 96, sliding block; 97, limiting block; 98, rotating sleeve; 99, collecting mechanism; 910, rotating disk; 911, second rotating rod; 912, fixed ring; 913, inclined plate; 914, connecting block; 915, wavy circle; 991, collecting box; 992, screen; 993, water inlet; 994, sliding frame; 995, second spring; 996, blocking column. DETAILED DESCRIPTION

[0033] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0034] like Figure 1-Figure 12As shown, the present invention provides a technical solution: a recovery and processing device for nylon six slice extraction concentrate, comprising a shell 1, a support leg 2 is fixedly connected to the side of the lower surface of the shell 1, a drain pipe 10 is penetrated through the lower surface of the shell 1, a clamping frame 3 is fixedly connected to the inner wall of the shell 1, an arc-shaped clamping plate 4 is slidably connected to the inner cavity of the clamping frame 3, a sealing cover 5 is fixedly connected to the top of the arc-shaped clamping plate 4, a guide mechanism 6 is fixedly connected to the inner wall of the sealing cover 5, the guide mechanism 6 comprises a guide pipe 61, the guide pipe 61 is fixedly connected to the inner wall of the sealing cover 5, and the top of the guide pipe 61 is fixedly connected to a liquid inlet box 62, a locking hole is provided on the lower surface of the liquid inlet box 62, and the arc-shaped locking plate 4 can be locked by setting the locking frame 3, so that the arc-shaped locking plate 4 can drive the sealing cover 5 to be connected with the locking frame 3, and then the sealing cover 5 can seal the top of the shell 1, and the diversion mechanism 6 can be provided to guide the extract or concentrated liquid to be recycled and processed, and when the water flows, the extract or concentrated liquid can be stably poured into the inner cavity of the shell 1; the inner cavity of the liquid inlet box 62 is movably connected with a slag removal mechanism 7, and the slag removal mechanism 7 includes a connecting box 71, and the connecting box 71 is movably connected to the inner cavity of the liquid inlet box 62, and the connecting box 71 A funnel 77 is fixedly connected to the inner wall, and a wavy barrier strip 78 is fixedly connected to the inner wall of the funnel 77. By setting a slag removal mechanism 7, the debris, fiber and other solid residues of nylon six slices in the extract or concentrated liquid can be collected and blocked when the extract or concentrated liquid enters the inner cavity of the shell 1. By setting the funnel 77 and the wavy barrier strip 78, the debris, fiber and other solid residues of nylon six slices in the extract or concentrated liquid can be blocked when the extract or concentrated liquid flows; a track frame 8 is fixedly connected to the inner wall of the shell 1, and a stirring mechanism 9 is slidably connected to the inner cavity of the track frame 8, and the stirring mechanism 9 includes a sliding block 96, the sliding block 96 is slidably connected to the inner cavity of the track frame 8. By setting the track frame 8, the stirring mechanism 9 can be limited so that the stirring mechanism 9 can produce a vertical up and down movement effect in the inner cavity of the shell 1, and then after the extraction liquid or the concentrated liquid is recovered and processed, the stirring mechanism 9 can be taken out, and the residues and impurities collected by it can be collected. By setting the stirring mechanism 9, acetic acid or acidic organic matter required for the extraction liquid or the concentrated liquid recovery and processing can be poured into the inner cavity of the shell 1, and the impact force of the liquid can be used to stir the liquid in the inner cavity of the shell 1, and during the stirring process, the solid matter extracted from the liquid can be collected.

[0035] A first fixing rod 64 is fixedly connected to the inner wall of the liquid inlet box 62, a liquid inlet pipe 65 is fixedly connected to the end of the first fixing rod 64, a sealing ring 63 is fixedly connected to the inner wall of the liquid inlet pipe 65, a guide cover 613 is fixedly connected to the lower surface of the liquid inlet pipe 65, and a sealing ring 66 is fixedly connected to the inner wall of the liquid inlet box 62. By setting the liquid inlet pipe 65, the extract or concentrated liquid can be guided so that it can leak to the top of the funnel 77. A first water permeable plate 67 is fixedly connected to the bottom of the inner wall of the guide pipe 61, and a limiting tube 68 is fixedly connected to the lower surface of the first water permeable plate 67. The inner surface of the limiting tube 68 is fixedly connected to the lower surface of the limiting tube 68. A sliding plate 69 is slidably connected to the cavity, a first extrusion column 610 is fixedly connected to the lower surface of the sliding plate 69, a first spring 611 is fixedly connected to the upper surface of the sliding plate 69, the top end of the first spring 611 is fixedly connected to the top surface of the inner cavity of the limiting tube 68, and a second extrusion column 612 is fixedly connected to the upper surface of the sliding plate 69. By setting the limiting tube 68, the sliding plate 69 can be limited, so that the sliding plate 69 can drive the second extrusion column 612 and the first extrusion column 610 to produce a vertical up and down movement effect. By setting the first spring 611, rebound can be generated after the sliding plate 69 moves upward.

[0036] The lower surface of the connecting box 71 is fixedly connected with a locking column 72, and the locking column 72 is clamped at the locking hole opened on the lower surface of the liquid inlet box 62. The inner cavity of the funnel 77 is movably connected with a first rotating rod 76, and the outer surface of the first rotating rod 76 is fixedly connected with a fan blade 79. The top of the first rotating rod 76 extends to the inner cavity of the liquid inlet pipe 65. The top of the first rotating rod 76 is fixedly connected with a conical extrusion block 73, and the conical extrusion block 73 is extruded and adapted with the sealing ring 63. By setting the conical extrusion block 73, when the first rotating rod 76 moves up and down, it can be away from or close to the sealing ring 63 in the inner cavity of the liquid inlet pipe 65, so that the extract or concentrated liquid in the inner cavity of the liquid inlet pipe 65 can leak down and be in the guide cover. 613, the extract or concentrate can fall directly above the funnel 77. By setting the positioning column 72, it can cooperate with the positioning hole, so that the connection box 71 can be connected with the liquid inlet box 62. The deslagging mechanism 7 also includes a water-permeable bucket 710, which is slidably connected to the inner cavity of the guide tube 61. The water-permeable bucket 710 is squeezed and adapted with the sealing ring 66. The top of the inner wall of the water-permeable bucket 710 is fixedly connected with a second water-permeable plate 711. By setting the water-permeable bucket 710, solid impurities in the extract or concentrate can be blocked, and the extract or concentrate with impurities preliminarily removed can be discharged from the holes on the outer surface of the water-permeable bucket 710. By setting the fan blades 79, when the first rotating rod 76 rotates, Agitation is generated in the inner cavity of the water-permeable barrel 710, thereby increasing the flow rate of water in the inner cavity of the water-permeable barrel 710. The first rotating rod 76 extends to one end of the water-permeable barrel 710 and is fixedly connected to a stirring plate 712. An adsorption cylinder 713 is slidably connected to the inner cavity of the water-permeable barrel 710. An extrusion sleeve 714 is fixedly connected to the lower surface of the adsorption cylinder 713. The extrusion sleeve 714 is extruded and adapted with the top of the second extrusion column 612. The adsorption cylinder 713 is fixedly connected to the bottom end of the first rotating rod 76. A spiral groove 75 is provided on the outer surface of the adsorption cylinder 713. A limiting strip 74 is fixedly connected to the inner wall of the water-permeable barrel 710. The limiting strip 74 is slidably connected to the spiral groove 75 provided on the outer surface of the adsorption cylinder 713. By setting the agitation The plate 712 can stir the water flow in the inner cavity of the water-permeable barrel 710 when the first rotating rod 76 rotates, thereby accelerating the permeation of the extract or the concentrated liquid. The adsorption cylinder 713 is made of activated carbon and can adsorb impurities in the extract or the concentrated liquid. By setting the extrusion sleeve 714, the second extrusion column 612 can be squeezed when it moves upward, thereby making the adsorption cylinder 713 move vertically up and down in the inner cavity of the water-permeable barrel 710. By setting the limit bar 74 and opening the spiral groove 75 on the outer surface of the adsorption cylinder 713, the adsorption cylinder 713 can be rotated when the adsorption cylinder 713 is squeezed and moves upward, thereby making the first rotating rod (76) rotate while moving up and down.

[0037] The outer surface of the sliding block 96 is fixedly connected to a limiting block 97, and the outer surface of the limiting block 97 is rotatably connected to a rotating sleeve 98, and the side of the rotating sleeve 98 away from the sliding block 96 is fixedly connected to a rotating disk 910, and the side of the rotating disk 910 away from the sliding block 96 is fixedly connected to a second rotating rod 911, and the middle part of the outer surface of the second rotating rod 911 is fixedly connected to a connecting block 914, and the outer surface of the connecting block 914 is fixedly connected to a wave ring 915, and the wave ring 915 is extruded and adapted with the bottom end of the first extrusion column 610. By setting the limiting block 97, the rotating sleeve 98 can be limited, so that the rotating sleeve 98 and the rotating disk 910 can rotate around the limiting block 97. By setting the wave ring 915, When the rotating disk 910 rotates, the wave ring 915 can intermittently squeeze the first squeezing column 610, thereby causing the first squeezing column 610 to continuously move up and down. The rotating disk 910 is fixedly connected to a fixed ring 912 on the side away from the sliding block 96. The outer surface of the fixed ring 912 is fixedly connected to an inclined plate 913. The number of the inclined plates 913 is several, and the several inclined plates 913 are evenly distributed. By setting the inclined plates 913, the inclined plates 913 can be subjected to squeezing force under the impact of water flow, thereby driving the fixed ring 912 and the rotating disk 910 to rotate. The stirring mechanism 9 also includes a fixed frame 91, and the fixed frame 91 is fixedly connected to the inner wall of the shell 1. The bottom end of 91 is fixedly connected with a connecting pipe 92, and the connecting pipe 92 passes through the shell 1. The bottom end of the connecting pipe 92 is fixedly connected with a water pump 93, and the input end of the water pump 93 is fixedly connected with a water inlet pipe 94. One end of the connecting pipe 92 located in the inner cavity of the shell 1 is fixedly connected with a drain port 95, and the drain port 95 is aligned with the inclined plate 913. By setting the water pump 93, after the power supply is connected and the switch is turned on, the water pump 93 can start to work, and the water inlet pipe 94 can generate suction to suck the acetic acid required for the recovery and treatment of the extract or the concentrate into the inner cavity of the connecting pipe 92, and discharge it at a high speed from the drain port 95, and impact the inclined plate 913. The outer surface of the second rotating rod 911 is fixedly connected with a collecting Mechanism 99, the collecting mechanism 99 comprises a collecting box 991, the collecting box 991 is fixedly connected to the outer surface of the second rotating rod 911, a screen 992 is penetrated on the lower surface of the collecting box 991, a water inlet 993 is penetrated on the outer surface of the collecting box 991, a sliding frame 994 is slidably connected to the inner wall of the water inlet 993, a blocking column 996 is fixedly connected to the end of the sliding frame 994, a second spring 995 is fixedly connected to the end of the sliding frame 994, and the end of the second spring 995 is fixedly connected to the outer surface of the collecting box 991. By setting the collecting mechanism 99, impurities and solid particles in the extract or concentrate in the inner cavity of the shell 1 can be collected when the second rotating rod 911 rotates.The particles can only enter the collection box 991 and not leak out. By setting the screen 992, the particles can be blocked and the liquid can leak out of the collection box 991. By setting the sliding frame 994, it can slide at the water inlet 993. By setting the second spring 995, the sliding frame 994 can be pulled to make the blocking column 996 have the effect of closing the water inlet 993. By setting the blocking column 996, the opening of the water inlet 993 can be closed.

[0038] A processing method of a recovery and processing device for nylon 6 chip extraction concentrate, comprising the following steps:

[0039] Step 1: Pour the concentrated liquid or the extracted liquid into the inner cavity of the liquid inlet box 62 through the liquid inlet pipe 65;

[0040] Step 2: insert the water inlet pipe 94 into the water tank containing acetic acid, then connect the water pump 93 to the power supply and turn on the switch, so that the acetic acid in the water tank is discharged from the drain port 95 and sprayed onto the outer surface of the inclined plate 913;

[0041] Step 3: When the liquid impacts the inclined plate 913, the second rotating rod 911 drives the collecting box 991 to rotate;

[0042] Step 4: After the impurities are removed and the concentrated liquid or the extracted liquid is reacted, it is discharged from the housing 1 through the drain pipe 10 and collected.

[0043] Working principle: When in use, the operator pours the concentrated liquid or the extracted liquid into the inner cavity of the liquid inlet pipe 65, and inserts the water inlet pipe 94 into the water tank filled with acetic acid. Then, the water pump 93 is connected to the power supply and the switch is turned on, so that the acetic acid in the water tank is discharged from the drain port 95 and sprayed onto the outer surface of the inclined plate 913. When the inclined plate 913 is punched, the inclined plate 913 drives the second rotating rod 911 and the wave ring 915 to rotate. Since the first squeezing column 610 is squeezed by the first spring 611, the first squeezing column 610 will always be in contact with the outer surface of the wave ring 915. Therefore, when the wave ring 915 rotates, the first squeezing column 610 will be squeezed to produce an up and down movement effect, and the second squeezing column 612 will squeeze the squeezing sleeve 714. When the squeezing sleeve 714 and the adsorption cylinder 713 are squeezed upward, the spiral groove 75 will contact the limit strip 74, so that the adsorption cylinder 713 can move upward. When moving, it can simultaneously drive the first rotating rod 76 to rotate. At the same time, when the first rotating rod 76 rotates, the conical extrusion block 73 at the top will intermittently contact or move away from the sealing ring 63, so that the liquid in the inner cavity of the liquid inlet pipe 65 flows out, and the concentrated liquid or the extract flows into the inner cavity of the funnel 77. The large particles of solid in the concentrated liquid or the extract will be blocked by the wavy barrier strip 78, and the remaining liquid will flow down from the holes of the funnel 77. At the same time, when the first rotating rod 76 drives the stirring plate 712 to rotate, it can accelerate the outflow effect of the water flow in the inner cavity of the permeable barrel 710, so that the adsorption cylinder 713 contacts the concentrated liquid or the extract, and then the concentrated liquid or the extract is discharged from the guide tube 61, and contacts the sprayed acetic acid, and when the collection box 991 rotates, the liquid enters the inner cavity of the collection box 991, and finally the adsorbed impurities enter the inner cavity of the collection box 991 and are blocked by the screen 992.

[0044] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A recovery and treatment device for extracting concentrated liquid from nylon six chips, comprising a housing (1), a support leg (2) fixedly connected to the side of the lower surface of the housing (1), a drain pipe (10) penetrating the lower surface of the housing (1), characterized in that: A positioning frame (3) is fixedly connected to the inner wall of the housing (1); an arc-shaped positioning plate (4) is slidably connected to the inner cavity of the positioning frame (3); a sealing cover (5) is fixedly connected to the top of the arc-shaped positioning plate (4); a flow guiding mechanism (6) is fixedly connected to the inner wall of the sealing cover (5); the flow guiding mechanism (6) comprises a flow guiding pipe (61); the flow guiding pipe (61) is fixedly connected to the inner wall of the sealing cover (5); a liquid inlet box (62) is fixedly connected to the top of the flow guiding pipe (61); a positioning hole is provided on the lower surface of the liquid inlet box (62); and a sealing hole is movably connected to the inner cavity of the liquid inlet box (62). The outer shell (1) is movably connected to a slag removal mechanism (7), the slag removal mechanism (7) comprising a connection box (71), the connection box (71) being movably connected to the inner cavity of the liquid inlet box (62), the inner wall of the connection box (71) being fixedly connected to a funnel (77), the inner wall of the funnel (77) being fixedly connected to a wavy barrier strip (78); the inner wall of the outer shell (1) is fixedly connected to a track frame (8), the inner cavity of the track frame (8) being slidably connected to a stirring mechanism (9), the stirring mechanism (9) comprising a sliding block (96), the sliding block (96) being slidably connected to the inner cavity of the track frame (8).

2. The device for recovering and treating nylon 6 chip extract concentrate according to claim 1, characterized in that: A first fixing rod (64) is fixedly connected to the inner wall of the liquid inlet box (62); a liquid inlet pipe (65) is fixedly connected to the end of the first fixing rod (64); a sealing ring (63) is fixedly connected to the inner wall of the liquid inlet pipe (65); a flow guide cover (613) is fixedly connected to the lower surface of the liquid inlet pipe (65); and a sealing ring (66) is fixedly connected to the inner wall of the liquid inlet box (62).

3. The device for recovering and treating nylon 6 chip extract concentrate according to claim 2, characterized in that: A first water-permeable plate (67) is fixedly connected to the bottom of the inner wall of the guide tube (61); a limit tube (68) is fixedly connected to the lower surface of the first water-permeable plate (67); a sliding plate (69) is slidably connected to the inner cavity of the limit tube (68); a first extrusion column (610) is fixedly connected to the lower surface of the sliding plate (69); a first spring (611) is fixedly connected to the upper surface of the sliding plate (69); the top end of the first spring (611) is fixedly connected to the top surface of the inner cavity of the limit tube (68); and a second extrusion column (612) is fixedly connected to the upper surface of the sliding plate (69).

4. The device for recovering and treating nylon 6 chip extract concentrate according to claim 3, characterized in that: The lower surface of the connection box (71) is fixedly connected to a locking column (72), and the locking column (72) is locked in a locking hole opened on the lower surface of the liquid inlet box (62). The inner cavity of the funnel (77) is movably connected to a first rotating rod (76), and the outer surface of the first rotating rod (76) is fixedly connected to a fan blade (79). The top end of the first rotating rod (76) extends to the inner cavity of the liquid inlet pipe (65), and the top end of the first rotating rod (76) is fixedly connected to a conical extrusion block (73), and the conical extrusion block (73) is extruded and adapted to the sealing ring (63).

5. The device for recovering and treating nylon 6 chip extract concentrate according to claim 4, characterized in that: The slag removal mechanism (7) further comprises a water-permeable bucket (710), the water-permeable bucket (710) being slidably connected to the inner cavity of the guide tube (61), the water-permeable bucket (710) being extruded and fitted with the sealing ring (66), and a second water-permeable plate (711) being fixedly connected to the top of the inner wall of the water-permeable bucket (710).

6. The device for recovering and treating nylon VI slice extract concentrate according to claim 5, characterized in that: The first rotating rod (76) extends to one end of the water-permeable barrel (710) and is fixedly connected to a stirring plate (712); an adsorption cylinder (713) is slidably connected to the inner cavity of the water-permeable barrel (710); an extrusion sleeve (714) is fixedly connected to the lower surface of the adsorption cylinder (713); the extrusion sleeve (714) is extruded and adapted with the top end of the second extrusion column (612); the adsorption cylinder (713) is fixedly connected to the bottom end of the first rotating rod (76); a spiral groove (75) is provided on the outer surface of the adsorption cylinder (713); a limit strip (74) is fixedly connected to the inner wall of the water-permeable barrel (710); the limit strip (74) is slidably connected to the spiral groove (75) provided on the outer surface of the adsorption cylinder (713).

7. The device for recovering and treating nylon VI slice extract concentrate according to claim 6, characterized in that: The outer surface of the sliding block (96) is fixedly connected to a limit block (97), the outer surface of the limit block (97) is rotatably connected to a rotating sleeve (98), the side of the rotating sleeve (98) away from the sliding block (96) is fixedly connected to a rotating disk (910), the side of the rotating disk (910) away from the sliding block (96) is fixedly connected to a second rotating rod (911), the middle part of the outer surface of the second rotating rod (911) is fixedly connected to a connecting block (914), the outer surface of the connecting block (914) is fixedly connected to a wave ring (915), and the wave ring (915) is extruded and adapted to the bottom end of the first extrusion column (610).

8. The device for recovering and treating nylon 6 chip extract concentrate according to claim 7, characterized in that: A fixing ring (912) is fixedly connected to the side of the rotating disk (910) away from the sliding block (96); an inclined plate (913) is fixedly connected to the outer surface of the fixing ring (912); the number of the inclined plates (913) is multiple, and the multiple inclined plates (913) are evenly distributed; the stirring mechanism (9) further comprises a fixing frame (91); the fixing frame (91) is fixedly connected to the inner wall of the outer shell (1); a connecting pipe (92) is fixedly connected to the bottom end of the fixing frame (91); the connecting pipe (92) passes through the outer shell (1); a water pump (93) is fixedly connected to the bottom end of the connecting pipe (92); an input end of the water pump (93) is fixedly connected to a water inlet pipe (94); one end of the connecting pipe (92) located in the inner cavity of the outer shell (1) is fixedly connected to a drain outlet (95); the drain outlet (95) is aligned with the inclined plate (913).

9. The device for recovering and treating nylon 6 chip extract concentrate according to claim 8, characterized in that: The outer surface of the second rotating rod (911) is fixedly connected to a collecting mechanism (99), and the collecting mechanism (99) comprises a collecting box (991), and the collecting box (991) is fixedly connected to the outer surface of the second rotating rod (911), and a screen (992) is passed through the lower surface of the collecting box (991), and a water inlet (993) is passed through the outer surface of the collecting box (991), and a sliding frame (994) is slidably connected to the inner wall of the water inlet (993), and a blocking column (996) is fixedly connected to the end of the sliding frame (994), and a second spring (995) is fixedly connected to the end of the sliding frame (994), and the end of the second spring (995) is fixedly connected to the outer surface of the collecting box (991).

10. A recovery and treatment device for nylon VI slice extract concentrate according to any one of claims 1 to 9 provides a treatment method, characterized in that: The following steps are involved: Step 1: pouring the concentrated liquid or the extracted liquid into the inner cavity of the liquid inlet box (62) through the liquid inlet pipe (65); Step 2: insert the water inlet pipe (94) into the water tank containing acetic acid, then connect the water pump (93) to a power source and turn on the switch, so that the acetic acid in the water tank is discharged from the drain port (95) and sprayed onto the outer surface of the inclined plate (913); Step 3: When the liquid impacts the inclined plate (913), the second rotating rod (911) drives the collection box (991) to rotate; Step 4: After the impurities are removed and the reaction is completed, the concentrated liquid or the extracted liquid is discharged from the housing (1) through the drain pipe (10) and collected.

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