CN115125625B - Process for naturally degrading environment-friendly nylon fibers - Google Patents
Process for naturally degrading environment-friendly nylon fibers Download PDFInfo
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- CN115125625B CN115125625B CN202210835556.7A CN202210835556A CN115125625B CN 115125625 B CN115125625 B CN 115125625B CN 202210835556 A CN202210835556 A CN 202210835556A CN 115125625 B CN115125625 B CN 115125625B
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- 238000000034 method Methods 0.000 title claims abstract description 28
- 230000008569 process Effects 0.000 title claims abstract description 21
- 229920001778 nylon Polymers 0.000 title claims abstract description 18
- 230000000593 degrading effect Effects 0.000 title claims description 6
- 238000000227 grinding Methods 0.000 claims abstract description 85
- 238000010438 heat treatment Methods 0.000 claims abstract description 51
- 239000002994 raw material Substances 0.000 claims abstract description 39
- 240000000111 Saccharum officinarum Species 0.000 claims abstract description 28
- 235000007201 Saccharum officinarum Nutrition 0.000 claims abstract description 28
- 239000000155 melt Substances 0.000 claims abstract description 10
- 238000002791 soaking Methods 0.000 claims abstract description 9
- 230000015556 catabolic process Effects 0.000 claims abstract description 8
- 238000006731 degradation reaction Methods 0.000 claims abstract description 8
- 238000001035 drying Methods 0.000 claims abstract description 8
- 239000011858 nanopowder Substances 0.000 claims abstract description 8
- 239000002245 particle Substances 0.000 claims abstract description 8
- 238000001816 cooling Methods 0.000 claims abstract description 7
- 238000004821 distillation Methods 0.000 claims abstract description 7
- 238000005516 engineering process Methods 0.000 claims abstract description 6
- 239000004677 Nylon Substances 0.000 claims abstract description 5
- 235000011389 fruit/vegetable juice Nutrition 0.000 claims abstract description 5
- 238000002156 mixing Methods 0.000 claims abstract description 5
- 230000001954 sterilising effect Effects 0.000 claims abstract description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000000498 ball milling Methods 0.000 claims abstract description 4
- 239000004595 color masterbatch Substances 0.000 claims abstract description 4
- 238000000605 extraction Methods 0.000 claims abstract description 4
- 238000004898 kneading Methods 0.000 claims abstract description 4
- 238000002844 melting Methods 0.000 claims abstract description 4
- 230000008018 melting Effects 0.000 claims abstract description 4
- 239000011807 nanoball Substances 0.000 claims abstract description 4
- 229910021392 nanocarbon Inorganic materials 0.000 claims abstract description 4
- 239000000843 powder Substances 0.000 claims abstract description 4
- 238000007873 sieving Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 36
- 238000003860 storage Methods 0.000 claims description 17
- 239000008236 heating water Substances 0.000 claims description 15
- 230000008878 coupling Effects 0.000 claims description 14
- 238000010168 coupling process Methods 0.000 claims description 14
- 238000005859 coupling reaction Methods 0.000 claims description 14
- 238000010025 steaming Methods 0.000 claims description 11
- 238000001125 extrusion Methods 0.000 claims description 9
- 230000007704 transition Effects 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 3
- 230000002708 enhancing effect Effects 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 238000009987 spinning Methods 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 238000005491 wire drawing Methods 0.000 claims description 3
- 238000009835 boiling Methods 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 238000005498 polishing Methods 0.000 description 12
- 241000609240 Ambelania acida Species 0.000 description 8
- 239000010905 bagasse Substances 0.000 description 8
- 241000196324 Embryophyta Species 0.000 description 7
- 239000000835 fiber Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 229920002994 synthetic fiber Polymers 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000020347 spindle assembly Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D1/00—Treatment of filament-forming or like material
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D1/00—Treatment of filament-forming or like material
- D01D1/04—Melting filament-forming substances
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
- D01F6/90—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyamides
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/12—Physical properties biodegradable
Abstract
The invention discloses a natural degradation environment-friendly nylon fiber process, which comprises the following specific process steps: the preparation method comprises the steps of taking clean fresh sugarcane or sugarcane residues after juice extraction, peeling and crushing, carrying out boiling and soaking on raw materials by a distillation crusher, drying and sterilizing, grinding and sieving to obtain sugarcane powder, finally grinding into sugarcane nano powder with the particle size of more than 10nm by a nano ball milling technology, mixing the sugarcane nano powder, the nano carbon powder and nylon color master batch according to a certain proportion, heating, cooling and kneading the mixed raw materials by a granulator, and extruding and melting the kneaded mixed particles into a melt by a screw extruder.
Description
Technical Field
The invention relates to the technical field of natural degradation composite fiber classification, in particular to a natural degradation environment-friendly nylon fiber process.
Background
Degradable fibers are attracting attention in the current generation, on the one hand, are synthetic polymer fibers, on the other hand, can be easily decomposed in natural environment, and finally become carbon dioxide and water without side effects on the environment. The traditional synthetic fibers are all derived from chemical resources such as petroleum and the like, the quantity of the resources is limited, and meanwhile, wastes of the synthetic fibers bring wastes which are not superior to loads to the earth. In order to construct the 21 st century "resource recycling society", scientific institutions in many countries are working on developing biodegradable fibers and applying them to the fields of clothing and industry;
therefore, the present example is aimed at designing a process for preparing degradable fiber by processing plant raw materials and mixing nylon raw materials, and providing a mechanical device for cooking, soaking, drying, sterilizing and grinding the raw materials to assist in processing.
Disclosure of Invention
In order to solve the problems, the embodiment designs a natural degradation environment-friendly nylon fiber process, which comprises the following specific process steps: the method comprises the steps of taking clean fresh sugarcane or sugarcane residues after juice extraction, peeling and crushing, steaming and soaking raw materials through a distillation crusher, drying and sterilizing, grinding and sieving to obtain sugarcane powder, finally grinding into sugarcane nano powder with the particle size of more than 10nm through a nano ball milling technology, mixing the sugarcane nano powder, the nano carbon powder and nylon color master batch according to a certain proportion, heating, cooling and kneading the mixed raw materials through a granulator, extruding and melting the kneaded mixed particles through a screw extruder to obtain a melt, spraying the melt through a spinneret plate hole of a spinning assembly in a trickle, cooling the trickle of the melt through air to form tows, and packaging the products after airing, slitting, object inspection and classification through a die head wire drawing machine.
It may be preferable that: the distillation crusher comprises a cylinder body, wherein a movable chamber is arranged in the cylinder body, an opening which is communicated with the inner wall of the upper side of the movable chamber and is provided with an opening which is outward is rotatably arranged in the opening, a tank body is precisely matched with the inner wall of the movable chamber, a heating water chamber is arranged in the inner wall of the lower side of the movable chamber and is communicated with the inner wall of the lower side of the movable chamber, a connection transition part is arranged between the heating water chamber and the movable chamber, a grid separation sheet is arranged at the connection part of the connection transition part and the movable chamber, and a water supply assembly is connected to the inner wall of the rear side of the heating water chamber through a connection water pipe;
a heating chamber is arranged in the tank body, an opening in the heating chamber is upwards provided with an inlet, a rotating shaft assembly is transversely arranged in the inlet in the front-back direction, the rear end of the rotating shaft assembly extends out of the rear end face of the tank body and is rotatably connected to the rear inner wall of the movable chamber, the front end of the rotating shaft assembly extends out of the tank body and the front end face of the cylinder body and is fixedly provided with a driven gear, the lower end of the driven gear is connected with a driving gear in a meshed mode, the driving gear is connected onto a driving motor in a power mode, the front end face of the tank body is fixedly provided with a rotating sleeve extending out of the front end face of the cylinder body, and the lower end of the rotating sleeve is connected with a clutch gear in a meshed mode;
the driving gear is characterized in that a power shaft is fixedly arranged at the axis of the driving gear, a power sleeve is rotatably sleeved outside the power shaft, the clutch gear is fixedly arranged on the outer side face of the power shaft, an electromagnetic coupling assembly is arranged between the power sleeve and the power shaft, and the driving motor can be controlled to rotate and drive the tank body through the electromagnetic coupling assembly;
the annular array is provided with the connecting rod on the pivot subassembly and fixed, the connecting rod keep away from the fixed plectrum that is provided with of one end of pivot subassembly is located fixedly on the right side terminal surface of cylinder body is provided with the temporary storage room, fixedly on the downside terminal surface of temporary storage room is provided with the grinding member, be provided with the grinding member that can grind stoving bagasse raw materials in the grinding member, be provided with the apotheca that is used for temporarily stoving bagasse raw materials in the temporary storage room, be provided with the breach left of opening on the left side inner wall of apotheca, be provided with the opening right and with the connector that the breach opening is relative on the right side inner wall of activity room, the connector with connect through the tarpaulin between the breach, according to import open-ended orientation, pivoted the plectrum can be right raw materials in the heating chamber stir or dial it into in the apotheca carries out next process.
It may be preferable that: the automatic sugarcane steaming and drying device is characterized in that an arc-shaped fixing block is fixedly arranged on the inner wall of the lower side of the heating chamber, an inclined dredging hole which is staggered front and back is formed in the inner wall of the lower side of the heating chamber, a drain hole which can be communicated with the rear end opening of the dredging hole and is separated by the rear side wall of the tank body when the drain hole is not communicated with the rear end opening of the movable chamber is formed in the inner wall of the rear side of the movable chamber, one side of the dredging hole is connected with a filter hole which is formed in the arc-shaped fixing block and the inner wall of the lower side of the heating chamber, the opening of the filter hole faces one side of the heating chamber, a filter screen is fixedly arranged at the joint of the filter hole and the heating chamber, and the filter screen and the dredging hole can be used for filtering wet bagasse raw materials before the sugarcane raw materials in the heating chamber are dried after being steamed.
It may be preferable that: the electromagnetic coupling assembly comprises a ring-shaped array of jump grooves which are arranged in the power sleeve and are open towards one side of the power shaft, wherein the left side part of each jump groove is of an inclined surface structure, the right side part of each jump groove is of a transverse square structure, a clamping groove which is open towards the outer side and can be matched with each jump groove is arranged in the power shaft, each clamping groove is of a wedge-shaped inclined structure, and the right end of each clamping groove is flush with the connecting part of the inclined surface structure in each jump groove and the square part structure;
the clutch sliding block is slidably arranged in the jump groove, when the clutch sliding block is positioned at the square part of the jump groove, the clutch sliding block is in sliding connection with the outer wall of the power shaft, a spring is fixedly connected between the left end face of the clutch sliding block and the left inner wall of the jump groove, a movable magnet is fixedly arranged in the right end face of the clutch sliding block, a fixed magnet is fixedly arranged at the position corresponding to the left end face of the cylinder body, corresponding to the movable magnet, and the fixed magnet is electrified to generate magnetism opposite to the right magnetic pole of the movable magnet so as to push the movable magnet to move leftwards, so that the clutch sliding block is clamped into the clamping groove, and at the moment, the power shaft which rotates can drive the clutch gear to rotate.
It may be preferable that: the rotary shaft assembly comprises a left end shaft body, a middle end shaft body, a right end shaft body and a middle shaft body, wherein the left end shaft body, the middle end shaft body and the middle shaft body are respectively arranged at the middle part of the end shaft body, the left end and the right end of the middle shaft body are respectively provided with an opening hole which is outwards opened, one end of the end shaft body, which faces the middle shaft body, is fixedly provided with a connecting shaft body which can be inserted into the opening hole and is in threaded connection with the opening hole, one end of the end shaft body, which is close to the middle shaft body, is provided with an annular groove, the annular groove is clamped in the inner wall of the front side and the rear side of the heating chamber and is in airtight fit with the inner wall of the front side and the rear side of the heating chamber, the middle shaft body is positioned in the heating chamber, the front end shaft body is positioned outside the front side of the tank body, the front side of the end shaft body extends outside the front side of the tank body and is fixedly connected with the driven gear, and the convenience in installation of the rotary shaft assembly and the rotary shaft assembly can be increased through the three-section design of the rotary shaft assembly.
It may be preferable that: the grinding assembly comprises a grinding chamber with a forward opening and arranged in the grinding piece, the inner wall of the upper side of the grinding chamber is communicated with the storage chamber through a connecting hole, and the connecting hole is arranged along the anticlockwise direction;
the grinding device comprises a grinding chamber, a grinding shaft is rotatably arranged in the grinding chamber, the rear end of the grinding shaft is in power connection with a driving assembly arranged in the inner wall of the rear side of the grinding chamber, grinding sheets are fixedly arranged on the arc-shaped end face of the periphery of the grinding shaft, the grinding sheets are distributed back and forth, blades for cutting are arranged on the extension of the grinding sheets, and the grinding sheets rotate anticlockwise and can cut and smash sugarcane raw materials falling into the grinding chamber through the connecting holes;
the grinding shaft is provided with a plurality of grinding blades, the grinding blades are arranged on the grinding shaft, the front and rear directions of the grinding blades are spirally arranged, the mounting distance of the grinding blades from back to front is gradually reduced, and the number of the mounting blades of the grinding blades on the same plane from back to front is gradually increased from three to five, so that the raw materials are ground step by step until dust is present and pushed out of the front end opening of the grinding chamber.
It may be preferable that: the water supply device assembly comprises a water tank fixedly arranged on the end face of the rear side of the cylinder body, a water tank with an upward opening and communicated with the connecting water pipe is arranged in the water tank, an extrusion plate is slidably arranged in the water tank, and the end of a hydraulic push rod fixedly connected to the hydraulic cylinder is arranged on the end face of the upper side of the extrusion plate;
the heating assembly is arranged in the inner wall of the lower side of the water tank, hot water in the water tank can be extruded into the heating water chamber through the extrusion of the extrusion plate, and the sugarcane raw materials in the heating chamber are soaked and steamed.
It may be preferable that: the cylinder body and the lower side end face of the grinding piece are fixedly provided with a bottom plate, and the bottom plate is used for supporting and enhancing the overall stability of the cylinder body.
The invention has the beneficial effects that: in the processing technology, natural decomposition capacity of the artificial fiber can be enhanced by adding plant raw materials, in the processing process, the plant raw materials can be steamed, soaked, dried, sterilized and ground by the device, sugar in the plant raw materials can be extracted again in the steaming and soaking process, the structural design of the device can reduce heat loss in the steaming and soaking, dried, sterilized and ground, energy is saved, the steaming and grinding efficiency is accelerated, the grinding efficiency can be greatly enhanced by a grading grinding mode, the grinding effect is ensured, the design of the electromagnetic coupling component is more convenient for switching between power, and the sectional design of the rotating shaft component is more convenient for mounting a transmission shaft in mechanical processing transmission.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic diagram of the overall structure of a process for naturally degrading environment-friendly nylon fibers;
FIG. 2 is a schematic view of the structure in the direction "A-A" in FIG. 1;
FIG. 3 is a schematic view of a structure of five polishing sheets;
FIG. 4 is a schematic view of a structure of four polishing sheets;
FIG. 5 is a schematic view of a three-piece polishing sheet;
FIG. 6 is a schematic structural view of an electromagnetic coupling assembly;
fig. 7 is a schematic diagram of the overall structure of the spindle assembly.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 7, and for convenience of description, the following orientations will be defined: the vertical, horizontal, front-rear directions described below are identical to the vertical, horizontal, front-rear directions of the projection relationship of fig. 1 itself.
The invention relates to a natural degradation environment-friendly nylon fiber process, which is further described below with reference to the accompanying drawings:
the invention relates to a natural degradation environment-friendly nylon fiber process, which is a novel natural degradation environment-friendly composite nylon fiber process shown in the accompanying drawings 1-7, and comprises the following specific process steps: the method comprises the steps of taking clean fresh sugarcane or sugarcane residues after juice extraction, peeling and crushing, steaming and soaking raw materials through a distillation crusher, drying and sterilizing, grinding and sieving to obtain sugarcane powder, finally grinding into sugarcane nano powder with the particle size of more than 10nm through a nano ball milling technology, mixing the sugarcane nano powder, the nano carbon powder and nylon color master batch according to a certain proportion, heating, cooling and kneading the mixed raw materials through a granulator, extruding and melting the kneaded mixed particles through a screw extruder to obtain a melt, spraying the melt through a spinneret plate hole of a spinning assembly in a trickle, cooling the trickle of the melt through air to form tows, and packaging the products after airing, slitting, object inspection and classification through a die head wire drawing machine.
The distillation crusher comprises a cylinder body 102, wherein a movable chamber 111 is arranged in the cylinder body 102, an opening 109 with an outward opening is communicated with the inner wall of the upper side of the movable chamber 111, a tank 113 is rotatably arranged in the opening 109, the tank 113 is in precise fit with the inner wall of the movable chamber 111, a heating water chamber 104 is communicated with the inner wall of the lower side of the movable chamber 111, a connection transition part is arranged between the heating water chamber 104 and the movable chamber 111, a grid separation plate 107 is arranged at the connection part of the connection transition part and the movable chamber 111, and a water supply assembly is connected to the inner wall of the rear side of the heating water chamber 104 through a connection water pipe 103;
a heating chamber 114 is arranged in the tank 113, an inlet 112 is arranged in an upward opening in the heating chamber 114, a rotating shaft assembly 116 is transversely arranged in the inlet 112 in a front-back manner, the rear end of the rotating shaft assembly 116 extends out of the rear end face of the tank 113 and is rotatably connected to the rear inner wall of the movable chamber 111, the front end of the rotating shaft assembly 116 extends out of the front end faces of the tank 113 and the cylinder 102 and is fixedly provided with a driven gear 135, the lower end of the driven gear 135 is in meshed connection with a driving gear 136, the driving gear 136 is in power connection with a driving motor 137, a rotating sleeve 134 extending out of the front end face of the cylinder 102 is fixedly arranged on the front end face of the tank 113, and the lower end of the rotating sleeve 134 is in meshed connection with a clutch gear 139;
a power shaft 138 is fixedly arranged at the axis of the driving gear 136, a power sleeve 142 is rotatably sleeved outside the power shaft 138, the clutch gear 139 is fixedly arranged on the outer side surface of the power shaft 138, an electromagnetic coupling assembly is arranged between the power sleeve 142 and the power shaft 138, and the electromagnetic coupling assembly can control the driving motor 137 to drive the tank 113 in a rotating manner;
the rotary shaft assembly 116 is provided with a connecting rod 117 in an annular array manner, one end of the connecting rod 117, far away from the rotary shaft assembly 116, is fixedly provided with a pulling plate 118, is located on the right side end face of the cylinder 102, is fixedly provided with a temporary storage chamber 124, is fixedly provided with a grinding member 126 on the lower side end face of the temporary storage chamber 124, is internally provided with a grinding assembly capable of grinding the dried bagasse raw materials, is internally provided with a storage chamber 125 for temporarily storing the dried bagasse raw materials, the left side inner wall of the storage chamber 125 is provided with a notch 123 with a left opening, the right side inner wall of the movable chamber 111 is provided with a connecting port 121 with a right opening opposite to the notch 123, the connecting port 121 is connected with the notch 123 through a tarpaulin 122, and the rotating pulling plate 118 can stir the raw materials in the heating chamber 114 or pull the raw materials into the storage chamber 125 for the next procedure according to the direction of the opening of the inlet 112.
The beneficial, as shown in fig. 1, the arc-shaped fixing block 108 is fixedly arranged on the inner wall of the lower side of the heating chamber 114, a front-back staggered inclined dredging hole 106 is arranged in the inner wall of the lower side of the arc-shaped fixing block 108 and the heating chamber 114, a drain hole 133 which can be communicated with the rear end opening of the dredging hole 106 and is separated by the rear side wall of the tank 113 when not communicated is arranged in the inner wall of the rear side of the movable chamber 111, one side of the dredging hole 106 is connected with a filter hole 105 which is arranged in the arc-shaped fixing block 108 and the inner wall of the lower side of the heating chamber 114 and is opened towards one side of the heating chamber 114, a filter screen 115 is fixedly arranged at the joint of the filter hole 105 and the heating chamber 114, and wet bagasse raw materials can be filtered before being dried after being steamed in the heating chamber 114 through the filter screen 115 and the dredging hole 106.
The electromagnetic coupling assembly as shown in fig. 2 and 6 comprises a ring-shaped array of jump grooves 151 arranged in the power sleeve 142 and having openings facing one side of the power shaft 138, wherein the left side part of the jump grooves 151 is provided with an inclined surface structure, the right side part of the jump grooves is provided with a transverse square structure, the power shaft 138 is internally provided with clamping grooves 152 having openings facing the outer side and being matched with the jump grooves 151, the clamping grooves 152 are arranged in a wedge-shaped inclined manner, and the right ends of the clamping grooves 152 are flush with the parts, in which the inclined surface structures in the jump grooves 151 are connected with the square part structures;
the clutch slider 154 is slidably disposed in the jump groove 151, when the clutch slider 154 is located at a square portion of the jump groove 151, the clutch slider 154 is slidably connected with an outer wall of the power shaft 138, a spring 153 is fixedly connected between a left end surface of the clutch slider 154 and a left inner wall of the jump groove 151, a movable magnet 155 is fixedly disposed in a right end surface of the clutch slider 154, a fixed magnet 141 is fixedly disposed in a position corresponding to a left end surface of the cylinder 102 corresponding to the movable magnet 155, and when the fixed magnet 141 is electrified, magnetism opposite to a right magnetic pole of the movable magnet 155 is generated so as to push the movable magnet 155 to move leftwards, so that the clutch slider 154 is clamped into the clamping groove 152, and at this time, the power shaft 138 which rotates can drive the clutch gear 139 to rotate.
Advantageously, as shown in fig. 2 and fig. 7, the rotating shaft assembly 116 includes three parts that are connected to each other in the left, middle and right, and are respectively an end shaft body 156 located at two ends and a middle shaft body 161 located at the middle part of the end shaft body 156, the left and right ends of the middle shaft body 161 are respectively provided with an opening hole 159 that opens outwards, one end of the end shaft body 156, which faces the middle shaft body 161, is fixedly provided with a connecting shaft body 158 that can be inserted into the opening hole 159 and is in threaded connection with the opening hole 159, one end of the end shaft body 156, which is close to the middle shaft body 161, is provided with an annular groove 157, the annular groove 157 is clamped in the front and rear inner walls of the heating chamber 114 and is in airtight fit with the front and rear inner walls of the heating chamber 114, the middle shaft body 161 is partially located in the heating chamber 114, the end shaft body 156 is partially located outside the front and rear end faces of the tank 113, the front end face of the end shaft body 156 extends towards the front end face 135 of the cylinder body 102, and the connecting shaft assembly 116 is designed to increase the air tightness with the rotating shaft assembly 116.
Advantageously, as shown in fig. 1 and fig. 3 to fig. 5, the polishing assembly includes a polishing chamber 129 with a forward opening and disposed in the polishing member 126, the upper inner wall of the polishing chamber 129 is communicated with the storage chamber 125 through a connection hole 127, and the connection hole 127 is disposed along a counterclockwise direction;
a grinding shaft 131 is rotatably arranged in the grinding chamber 129, the rear end of the grinding shaft 131 is in power connection with a driving assembly arranged in the inner wall of the rear side of the grinding chamber 129, grinding sheets 128 are fixedly arranged on the arc-shaped end face of the periphery side of the grinding shaft 131, the grinding sheets 128 are distributed front and back, blades 147 for cutting are arranged on the extension of the grinding sheets 128, and the grinding sheets 128 rotate anticlockwise and can cut and break sugarcane raw materials falling into the grinding chamber 129 through the connecting holes 127;
the polishing plates 128 on the polishing shaft 131 are spirally arranged in the front-rear direction, the mounting distance of the polishing plates 128 from back to front is gradually reduced, and the number of the mounting blades of the blades 147 on the same plane of the polishing plates 128 from back to front is gradually increased from three to five, so that the raw materials are polished step by step until dust is pushed out of the front end opening of the polishing chamber 129.
Advantageously, as shown in fig. 2, the water supply assembly includes a water tank 145 fixedly disposed on a rear end surface of the cylinder 102, a water tank 146 having an upward opening and communicating with the connecting water pipe 103 is disposed in the water tank 145, a squeeze plate 144 is slidably disposed in the water tank 146, and an upper end surface of the squeeze plate 144 is fixedly connected to a distal end of a hydraulic push rod of the hydraulic cylinder;
a heating assembly is arranged in the inner wall of the lower side of the water tank 146, and hot water in the water tank 146 can be extruded into the heating water chamber 104 by extrusion of the extrusion plate 144 to soak and cook the sugarcane raw materials in the heating chamber 114.
Advantageously, a bottom plate 101 is fixedly disposed on the lower end surfaces of the cylinder 102 and the grinding member 126, and the bottom plate 101 is used for supporting and enhancing the overall stability of the cylinder 102.
In the initial state, the tank 113 is driven to rotate to a state that the opening of the inlet 112 is opposite to the opening of the opening 109 by the cooperation of the driving motor 137 and the electromagnetic coupling assembly, at this time, a user inputs the bagasse raw material after juice squeezing into the heating chamber 114, at this time, the driving motor 137 drives the tank 113 to rotate and enables the opening of the inlet 112 to face downwards and point to the direction of the heating water chamber 104, at this time, the water in the water tank 146 is preheated, after the inlet 112 rotates downwards, the 143 pushes the extrusion plate 144 to move downwards and extrudes the water in the water tank 146 into the heating water chamber 104 to soak and cook the sugarcane residues in the heating chamber 114, and in this process, the rotating driving motor 137 drives the rotating shaft assembly 116 to rotate, and further the stirring sheet 118 stirs the raw material, at this time, the heating chamber 114 without the opening and the heating water chamber 104 can heat the residues fully and reduce heat loss of the residues like a closed pressure cooker;
after the steaming, the residual sugar in the bagasse is absorbed by the moisture and can be reused, meanwhile, the driving motor 137 cooperates with the electromagnetic coupling assembly to drive the tank 113 to rotate clockwise and finally to the state that the opening of the inlet 112 is upward, in the process, the filter screen 115 can filter the residual moisture contained in the residue and discharge the residual moisture when the dredging hole 106 is connected with the tank 113, and in the continuous heating and heat preservation process of the moisture in the heating water chamber 104, the moisture contained in the residue in the heating chamber 114 can be evaporated to realize the drying purpose;
after drying, the tank 113 is continuously driven to rotate clockwise to a state that the inlet 112 is connected with the connection port 121, at this time, the pulling piece 118 rotates anticlockwise, so as to pull the raw materials in the heating chamber 114 into the storage chamber 125, and the raw materials can be ground by the grinding piece 128;
during the heating process, the tank 113 is precisely matched with the movable chamber 111, so that the heating chamber 114 is separated from the connection port 121 and the outside along with the change of the direction of the inlet 112, and the tank 113 can separate the movable chamber 111 from the connection port 121 and the opening 109, thereby reducing heat loss.
The invention has the beneficial effects that: in the processing technology, natural decomposition capacity of the artificial fiber can be enhanced by adding plant raw materials, in the processing process, the plant raw materials can be steamed, soaked, dried, sterilized and ground by the device, sugar in the plant raw materials can be extracted again in the steaming and soaking process, the structural design of the device can reduce heat loss in the steaming and soaking, dried, sterilized and ground, energy is saved, the steaming and grinding efficiency is accelerated, the grinding efficiency can be greatly enhanced by a grading grinding mode, the grinding effect is ensured, the design of the electromagnetic coupling assembly is more convenient for switching between power, and the sectional design of the rotating shaft assembly 116 is more convenient for mounting a transmission shaft in mechanical processing transmission.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.
Claims (4)
1. A natural degradation environment-friendly nylon fiber process comprises the following specific process steps: taking clean fresh sugarcane or sugarcane residues after juice extraction, peeling and crushing, steaming and soaking raw materials by a distillation crusher, drying and sterilizing, grinding and sieving to obtain sugarcane powder, finally grinding into sugarcane nano powder with the particle size of more than 10nm by a nano ball milling technology, mixing the sugarcane nano powder, the nano carbon powder and nylon color master batch according to a certain proportion, heating, cooling and kneading the mixed raw materials by a granulator, extruding and melting the kneaded mixed particles by a screw extruder to obtain a melt, spraying the melt in a trickle through a spinneret plate hole of a spinning component by a metering pump, cooling the trickle of the melt by air to form a filament bundle, and packaging the product after airing, slitting, object inspection and classification by a die head wire drawing machine;
the distillation crusher comprises a cylinder body, wherein a movable chamber is arranged in the cylinder body, an opening which is communicated with the inner wall of the upper side of the movable chamber and is provided with an opening which is outward is rotatably arranged in the opening, a tank body is precisely matched with the inner wall of the movable chamber, a heating water chamber is arranged in the inner wall of the lower side of the movable chamber and is communicated with the inner wall of the lower side of the movable chamber, a connection transition part is arranged between the heating water chamber and the movable chamber, a grid separation sheet is arranged at the connection part of the connection transition part and the movable chamber, and a water supply assembly is connected to the inner wall of the rear side of the heating water chamber through a connection water pipe;
a heating chamber is arranged in the tank body, an opening in the heating chamber is upwards provided with an inlet, a rotating shaft assembly is transversely arranged in the inlet in the front-back direction, the rear end of the rotating shaft assembly extends out of the rear end face of the tank body and is rotatably connected to the rear inner wall of the movable chamber, the front end of the rotating shaft assembly extends out of the tank body and the front end face of the cylinder body and is fixedly provided with a driven gear, the lower end of the driven gear is connected with a driving gear in a meshed mode, the driving gear is connected onto a driving motor in a power mode, the front end face of the tank body is fixedly provided with a rotating sleeve extending out of the front end face of the cylinder body, and the lower end of the rotating sleeve is connected with a clutch gear in a meshed mode;
the driving gear is characterized in that a power shaft is fixedly arranged at the axis of the driving gear, a power sleeve is rotatably sleeved outside the power shaft, the clutch gear is fixedly arranged on the outer side face of the power shaft, an electromagnetic coupling assembly is arranged between the power sleeve and the power shaft, and the driving motor can be controlled to rotate and drive the tank body through the electromagnetic coupling assembly;
the rotary shaft assembly is annularly arrayed and fixedly provided with a connecting rod, one end, far away from the rotary shaft assembly, of the connecting rod is fixedly provided with a poking piece, a temporary storage chamber is fixedly arranged on the right side end face of the cylinder body, a grinding piece is fixedly arranged on the lower side end face of the temporary storage chamber, a grinding assembly is arranged in the grinding piece, a storage chamber is arranged in the temporary storage chamber, a notch with a left opening is formed in the left inner wall of the storage chamber, a connecting port with a right opening and opposite to the opening of the notch is formed in the right inner wall of the movable chamber, and the connecting port is connected with the notch through tarpaulin;
an arc-shaped fixing block is fixedly arranged on the inner wall of the lower side of the heating chamber, an inclined dredging hole which is staggered front and back is formed in the inner wall of the lower side of the arc-shaped fixing block and the inner wall of the lower side of the heating chamber, a leak hole which can be communicated with the rear end opening of the dredging hole and is separated by the rear side wall of the tank body when the opening of the dredging hole is not communicated is formed in the inner wall of the rear side of the movable chamber, one side of the dredging hole is connected with a filter hole which is arranged in the arc-shaped fixing block and the inner wall of the lower side of the heating chamber and is opened towards one side of the heating chamber, and a filter screen is fixedly arranged at the joint of the filter hole and the heating chamber;
the grinding assembly comprises a grinding chamber with a forward opening and arranged in the grinding piece, the inner wall of the upper side of the grinding chamber is communicated with the storage chamber through a connecting hole, and the connecting hole is arranged along the anticlockwise direction;
the grinding device comprises a grinding chamber, a grinding shaft is rotatably arranged in the grinding chamber, the rear end of the grinding shaft is in power connection with a driving assembly arranged in the inner wall of the rear side of the grinding chamber, grinding sheets are fixedly arranged on the arc-shaped end face of the periphery of the grinding shaft, the grinding sheets are distributed back and forth, blades for cutting are arranged on the extension of the grinding sheets, and the grinding sheets rotate anticlockwise and can cut and smash sugarcane raw materials falling into the grinding chamber through the connecting holes;
the grinding plates on the grinding shaft are spirally arranged in the front-back direction, the mounting distance of the grinding plates from back to front is gradually reduced, and the number of the mounting blades of the blades on the same plane of the grinding plates from back to front is gradually increased from three to five, so that the raw materials are ground step by step until dust is pushed out of the front end opening of the grinding chamber;
the water supply device assembly comprises a water tank fixedly arranged on the end face of the rear side of the cylinder body, a water tank with an upward opening and communicated with the connecting water pipe is arranged in the water tank, an extrusion plate is slidably arranged in the water tank, and the end of a hydraulic push rod fixedly connected to the hydraulic cylinder is arranged on the end face of the upper side of the extrusion plate;
a heating component is arranged in the inner wall of the lower side of the water tank.
2. The process for naturally degrading environment-friendly nylon fiber according to claim 1, which is characterized in that: the electromagnetic coupling assembly comprises a ring-shaped array of jump grooves which are arranged in the power sleeve and are open towards one side of the power shaft, wherein the left side part of each jump groove is of an inclined surface structure, the right side part of each jump groove is of a transverse square structure, a clamping groove which is open towards the outer side and can be matched with each jump groove is arranged in the power shaft, each clamping groove is of a wedge-shaped inclined structure, and the right end of each clamping groove is flush with the connecting part of the inclined surface structure in each jump groove and the square part structure;
the clutch sliding block is slidably arranged in the jump groove, the clutch sliding block is in sliding connection with the outer wall of the power shaft when the clutch sliding block is positioned at the square part of the jump groove, a spring is fixedly connected between the left end face of the clutch sliding block and the left inner wall of the jump groove, a movable magnet is fixedly arranged in the right end face of the clutch sliding block, and a fixed magnet is fixedly arranged at the position corresponding to the left end face of the cylinder body corresponding to the movable magnet.
3. The process for naturally degrading environment-friendly nylon fiber according to claim 1, which is characterized in that: the rotary shaft assembly comprises a left end shaft body, a middle end shaft body, a right end shaft body and a middle shaft body, wherein the left end shaft body, the middle end shaft body and the middle shaft body are respectively arranged at the middle part of the end shaft body, the left end and the right end of the middle shaft body are respectively provided with an outwards opened hole, one end of the end shaft body, which faces the middle shaft body, is fixedly provided with a connecting shaft body which can be inserted into the opened hole and is in threaded connection with the opened hole, one end of the end shaft body, which is close to the middle shaft body, is provided with an annular groove, the annular groove is clamped in the inner wall of the front side and the rear side of the heating chamber and is in airtight fit with the inner wall of the front side and the rear side of the heating chamber, the middle shaft body is positioned in the heating chamber, the front end shaft body is positioned outside the front end face of the tank body, and the front end of the end shaft body extends outside the front end face of the cylinder body and is fixedly connected with the driven gear.
4. The process for naturally degrading environment-friendly nylon fiber according to claim 1, which is characterized in that: the cylinder body and the lower side end face of the grinding piece are fixedly provided with a bottom plate, and the bottom plate is used for supporting and enhancing the overall stability of the cylinder body.
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| WO2002018054A1 (en) * | 2000-08-30 | 2002-03-07 | Ole Dalgaard | Crushing apparatus |
| CN1764520A (en) * | 2005-03-14 | 2006-04-26 | 株式会社竹内制作所 | Crushers |
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| CN115125625A (en) | 2022-09-30 |
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