CN113414957A - Intelligent raw material supply system for high-end composite short fiber production - Google Patents
Intelligent raw material supply system for high-end composite short fiber production Download PDFInfo
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- CN113414957A CN113414957A CN202110665495.XA CN202110665495A CN113414957A CN 113414957 A CN113414957 A CN 113414957A CN 202110665495 A CN202110665495 A CN 202110665495A CN 113414957 A CN113414957 A CN 113414957A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/05—Filamentary, e.g. strands
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/285—Feeding the extrusion material to the extruder
- B29C48/288—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/793—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling upstream of the plasticising zone, e.g. heating in the hopper
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention relates to the technical field of composite short fiber production, in particular to an intelligent raw material supply system for high-end composite short fiber production. According to the invention, the raw material supply unit, the raw material processing unit, the raw material transmission mechanism and the control unit are used as the structure of the raw material supply system, wherein the raw material supply unit comprises a raw material box A, a raw material box B and a solvent box, the raw material box A, the raw material box B and the solvent box are respectively connected with the feed inlet of the spiral stirrer through feed pipelines, and the rotary blanking device A, the rotary blanking device B and the flow regulating valve are respectively arranged on the feed pipelines of the spiral stirrer connected with the raw material box A, the raw material box B and the solvent box to realize the accurate control of the proportioning of the fiber raw materials.
Description
Technical Field
The invention relates to the technical field of composite short fiber production, in particular to an intelligent raw material supply system for high-end composite short fiber production.
Background
Most of composite short fibers in the market need to be supplied to a raw material supply system in the processing process, the existing raw material supply is mostly single raw material supply, and the mixing treatment of multiple raw materials cannot be realized in the supply process, so that the intelligent raw material supply system for producing the high-end composite short fibers is provided for solving the problems.
Disclosure of Invention
The invention aims to provide an intelligent raw material supply system for high-end composite short fiber production, which adopts a raw material supply unit, a raw material processing unit, a raw material transmission mechanism and a control unit as the structure of the raw material supply system, wherein the raw material supply unit comprises a raw material box A, a raw material box B and a solvent box, the raw material box A, the raw material box B and the solvent box are respectively connected with a feed inlet of a spiral stirrer through a feed pipeline, a rotary feeder A, a rotary feeder B and a flow regulating valve are respectively arranged on the feed pipelines of the spiral stirrer connected with the raw material box A, the raw material box B and the solvent box to realize the accurate control of the proportioning of fiber raw materials, each raw material is fully stirred by the spiral stirrer after entering the spiral stirrer, the raw materials are guided into a drum dryer for drying and preheating after the stirring is finished, a screw conveyor is arranged to guide the stirred and preheated raw materials into an extrusion device for fiber extrusion, the system is intelligent in operation and accurate in control of the proportion of each raw material, so that the problems in the background technology are solved.
In order to achieve the purpose, the invention provides the following technical scheme:
an intelligent raw material supply system for producing high-end composite short fibers comprises a raw material supply unit, a raw material processing unit, a raw material transmission mechanism and a control unit, wherein the raw material supply unit comprises a raw material box A, a raw material box B and a solvent box, the raw material processing unit comprises a spiral stirrer and a drum dryer, the raw material box A, the raw material box B and the solvent box are respectively connected with a feed inlet of the spiral stirrer through feed pipelines, a rotary blanking device A is arranged on the feed pipeline of the spiral stirrer connected with the raw material box A, a rotary blanking device B is arranged on the feed pipeline of the spiral stirrer connected with the raw material box B, a flow regulating valve and a flow sensor are sequentially arranged on the feed pipeline of the spiral stirrer connected with the solvent box from top to bottom, a discharge port of the spiral stirrer is connected with a feed inlet of the drum dryer, the raw material transmission mechanism comprises a spiral conveyor, a discharge port of the drum dryer is connected with the feed inlet of the spiral conveyor, the control unit comprises a control box, the control box is fixedly arranged on the drum dryer, a relay group and a motor controller group are sequentially and fixedly arranged on a bottom plate inside the control box from left to right, a frequency converter group is fixedly arranged on a top plate inside the control box, and a PLC controller is fixedly arranged on the inner wall of the right side inside the control box.
Preferably, the driving motor of the rotary feeder A is connected with a corresponding frequency converter in the frequency converter group through a line, the driving motor of the rotary feeder B is connected with a corresponding frequency converter in the frequency converter group through a line, the flow regulating valve is connected with a corresponding frequency converter in the frequency converter group through a line, and control lines of the frequency converters in each group in the frequency converter group are respectively connected with the PLC.
Preferably, the flow sensor is connected with the PLC controller through a line.
Preferably, the driving motor of the spiral stirrer is connected with the corresponding motor controller in the motor controller group through a line, the driving motor of the drum dryer is connected with the corresponding motor controller in the motor controller group through a line, the conveying motor of the spiral conveyor is connected with the corresponding motor controller in the motor controller group through a line, and the control lines of the motor controllers are respectively connected with the PLC controller.
Preferably, power supply lines of each group of frequency converters in the frequency converter group are respectively connected with corresponding relays in the relay group, power supply lines controlled by each group of motors in the motor controller group are respectively connected with corresponding relays in the relay group, the heating units in the drum dryer are connected with the corresponding relays in the relay group through lines, and control lines of each group of relays in the relay group are respectively connected with the PLC.
Compared with the prior art, the invention has the beneficial effects that: the raw material supply unit comprises a raw material box A, a raw material box B and a solvent box, wherein the raw material box A, the raw material box B and the solvent box are respectively connected with a feed inlet of a spiral stirrer through feed pipelines, a rotary feeder A, a rotary feeder B and a flow regulating valve are respectively arranged on the feed pipelines of the spiral stirrer connected with the raw material box A, the raw material box B and the solvent box to realize the accurate control of the proportioning of fiber raw materials, each raw material is fully stirred by the spiral stirrer after entering the spiral stirrer, the raw material is guided into a roller dryer for drying and preheating after the stirring is finished, the raw material after stirring and preheating is guided into an extrusion device by a screw conveyer for extruding fiber yarns, the system has intelligent operation and accurate proportioning control of each raw material, is suitable for popularization and application.
Drawings
FIG. 1 is a schematic view of the overall structure of an intelligent raw material supply system for high-end composite short fiber production according to the present invention; .
In the figure: 1. a raw material box A; 2. a raw material box B; 3. a solvent tank; 4. a screw mixer; 5. a drum dryer; 6. a screw conveyor; 7. rotating the blanking device A; 8. rotating the blanking device B; 9. a flow regulating valve; 10. a transfer motor; 11. a control box; 12. a relay group; 13. a motor controller group; 14. a frequency converter group; 15. a PLC controller; 16. a flow sensor.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
For better understanding of the above technical solutions, the following detailed descriptions will be provided in conjunction with the drawings and the detailed description of the present invention.
Example (b):
referring to fig. 1, the present embodiment provides a technical solution:
an intelligent raw material supply system for producing high-end composite short fibers comprises a raw material supply unit, a raw material processing unit, a raw material transmission mechanism and a control unit, wherein the raw material supply unit comprises a raw material box A1, a raw material box B2 and a solvent box 3, the raw material processing unit comprises a spiral stirrer 4 and a roller dryer 5, the raw material box A1, the raw material box B2 and the solvent box 3 are respectively connected with a feed inlet of the spiral stirrer 4 through feed pipelines, a rotary blanking device A7 is arranged on the feed pipeline of the spiral stirrer 4 connected with the raw material box A1, a rotary blanking device B8 is arranged on the feed pipeline of the spiral stirrer 4 connected with the solvent box B2, a flow regulating valve 9 and a flow sensor 16 are sequentially arranged on the feed pipeline of the spiral stirrer 4 connected with the solvent box 3 from top to bottom, a discharge port of the spiral stirrer 4 is connected with the feed inlet of the roller dryer 5, the raw material transmission mechanism comprises a spiral conveyer 6, the discharge gate of cylinder drying-machine 5 is connected the feed inlet of screw conveyer 6, and the control unit includes control box 11, and control box 11 is fixed to be set up on cylinder drying-machine 5, turns right from a left side on the bottom plate of control box 11 inside and fixes relay group 12 and motor controller group 13 in proper order, fixes being provided with converter group 14 on the roof of control box 11 inside, fixes being provided with PLC controller 15 on the inside right side inner wall of control box 11.
Wherein, the driving motor of the rotary feeder A7 is connected with the corresponding frequency converter in the frequency converter group 14 through a line, the driving motor of the rotary feeder B8 is connected with the corresponding frequency converter in the frequency converter group 14 through a line, the flow control valve 9 is connected with the corresponding frequency converter in the frequency converter group 14 through a line, the control lines of the frequency converters in the frequency converter group 14 are respectively connected with the PLC controller 15, the flow sensor 16 is connected with the PLC controller 15 through a line, the driving motor of the spiral stirrer 4 is connected with the corresponding motor controller in the motor controller group 13 through a line, the driving motor of the drum dryer 5 is connected with the corresponding motor controller in the motor controller group 13 through a line, the transmission motor 10 of the spiral conveyor 6 is connected with the corresponding motor controller in the motor controller group 13 through a line, the control lines of the motor controllers in the motor controller group 13 are respectively connected with the PLC controller 15, the power supply lines of each set of frequency converters in the frequency converter set 14 are respectively connected with corresponding relays in the relay set 12, the power supply lines controlled by each set of motors in the motor controller set 13 are respectively connected with corresponding relays in the relay set 12, the heating units in the drum dryer 5 are connected with corresponding relays in the relay set 12 through lines, and the control lines of each set of relays in the relay set 12 are respectively connected with the PLC 15.
The working principle is as follows: the raw material supply unit comprises a raw material box A, a raw material box B and a solvent box, wherein the raw material box A, the raw material box B and the solvent box are respectively connected with a feed inlet of a spiral stirrer through feed pipelines, a rotary feeder A, a rotary feeder B and a flow regulating valve are respectively arranged on the feed pipelines of the spiral stirrer connected with the raw material box A, the raw material box B and the solvent box to realize the accurate control of the proportioning of fiber raw materials, each raw material is fully stirred by the spiral stirrer after entering the spiral stirrer, the raw material is guided into a roller dryer for drying and preheating after the stirring is finished, the raw material after stirring and preheating is guided into an extrusion device by a screw conveyer for extruding fiber yarns, the system has intelligent operation and accurate proportioning control of each raw material, is suitable for popularization and application.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a high-end composite short fiber production is with intelligent raw materials feed system, includes raw materials supply unit, raw materials processing unit, raw materials transport mechanism and the control unit, its characterized in that: the raw material supply unit comprises a raw material box A (1), a raw material box B (2) and a solvent box (3), the raw material processing unit comprises a spiral stirrer (4) and a drum dryer (5), the raw material box A (1), the raw material box B (2) and the solvent box (3) are respectively connected with a feed inlet of the spiral stirrer (4) through feed pipelines, a rotary blanking device A (7) is arranged on the feed pipeline of the raw material box A (1) connected with the spiral stirrer (4), a rotary blanking device B (8) is arranged on the feed pipeline of the raw material box B (2) connected with the spiral stirrer (4), a flow regulating valve (9) and a flow sensor (16) are sequentially arranged on the feed pipeline of the solvent box (3) connected with the spiral stirrer (4) from top to bottom, a discharge port of the spiral stirrer (4) is connected with the feed inlet of the drum dryer (5), raw materials conveying mechanism includes screw conveyer (6), the feed inlet of screw conveyer (6) is connected to the discharge gate of drum drying-machine (5), the control unit includes control box (11), control box (11) are fixed to be set up on drum drying-machine (5), turn right from a left side on the bottom plate of control box (11) inside and fixedly set up relay group (12) and motor controller group (13) in proper order, fixed converter group (14) that are provided with on the roof of control box (11) inside, fixed PLC controller (15) that are provided with on the inside right side inner wall of control box (11).
2. The intelligent raw material supply system for producing the high-end composite short fibers as claimed in claim 1, wherein: the driving motor of the rotary feeder A (7) is connected with a corresponding frequency converter in a frequency converter group (14) through a line, the driving motor of the rotary feeder B (8) is connected with a corresponding frequency converter in the frequency converter group (14) through a line, the flow regulating valve (9) is connected with a corresponding frequency converter in the frequency converter group (14) through a line, and control lines of all groups of frequency converters in the frequency converter group (14) are respectively connected with a PLC (programmable logic controller) 15.
3. The intelligent raw material supply system for producing the high-end composite short fibers as claimed in claim 1, wherein: the flow sensor (16) is connected with the PLC (15) through a line.
4. The intelligent raw material supply system for producing the high-end composite short fibers as claimed in claim 1, wherein: the driving motor of screw mixer (4) passes through the motor controller that corresponds in the line connection motor controller group (13), the driving motor of drum drying-machine (5) passes through the motor controller that corresponds in the line connection motor controller group (13), the conveying motor (10) of screw conveyer (6) pass through the motor controller that corresponds in the line connection motor controller group (13), PLC controller (15) are connected respectively to the control scheme of each group of motor controller in motor controller group (13).
5. The intelligent raw material supply system for producing the high-end composite short fibers as claimed in claim 1, wherein: the power supply circuit of each group of frequency converters in the frequency converter group (14) is respectively connected with the corresponding relay in the relay group (12), the power supply circuit of each group of motor control in the motor controller group (13) is respectively connected with the corresponding relay in the relay group (12), the heating unit in the roller dryer (5) is connected with the corresponding relay in the relay group (12) through the circuit, and the control circuit of each group of relays in the relay group (12) is respectively connected with the PLC controller (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110665495.XA CN113414957A (en) | 2021-06-16 | 2021-06-16 | Intelligent raw material supply system for high-end composite short fiber production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110665495.XA CN113414957A (en) | 2021-06-16 | 2021-06-16 | Intelligent raw material supply system for high-end composite short fiber production |
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| Publication Number | Publication Date |
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| CN113414957A true CN113414957A (en) | 2021-09-21 |
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| CN202110665495.XA Pending CN113414957A (en) | 2021-06-16 | 2021-06-16 | Intelligent raw material supply system for high-end composite short fiber production |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060255498A1 (en) * | 2005-05-11 | 2006-11-16 | Asahi Kasei Chemicals Corporation | Process for producing PPE resin composition |
| CN203427307U (en) * | 2013-08-27 | 2014-02-12 | 南通永盛纤维新材料有限公司 | Spinning raw material drying, mixing and charging device |
| CN203557669U (en) * | 2013-11-06 | 2014-04-23 | 高鼎精细化工(昆山)有限公司 | TPU (thermoplastic polyurethane) production device capable of automatically replacing filter net |
| CN206598519U (en) * | 2017-01-20 | 2017-10-31 | 重庆大江亚普汽车部件有限公司 | The automatic batching system of plastics box assembly line |
| CN108398914A (en) * | 2017-02-08 | 2018-08-14 | 山东中创亿丰肥料集团有限公司 | One kind three chelates stored program controlled |
| CN111941799A (en) * | 2020-08-04 | 2020-11-17 | 浙江振飞塑业有限公司 | PE pipe three-section metering high-speed single-screw extruder |
| CN112405871A (en) * | 2020-10-24 | 2021-02-26 | 郑州力帆机械制造有限公司 | High-precision discharging control system for proportioning machine |
-
2021
- 2021-06-16 CN CN202110665495.XA patent/CN113414957A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060255498A1 (en) * | 2005-05-11 | 2006-11-16 | Asahi Kasei Chemicals Corporation | Process for producing PPE resin composition |
| CN203427307U (en) * | 2013-08-27 | 2014-02-12 | 南通永盛纤维新材料有限公司 | Spinning raw material drying, mixing and charging device |
| CN203557669U (en) * | 2013-11-06 | 2014-04-23 | 高鼎精细化工(昆山)有限公司 | TPU (thermoplastic polyurethane) production device capable of automatically replacing filter net |
| CN206598519U (en) * | 2017-01-20 | 2017-10-31 | 重庆大江亚普汽车部件有限公司 | The automatic batching system of plastics box assembly line |
| CN108398914A (en) * | 2017-02-08 | 2018-08-14 | 山东中创亿丰肥料集团有限公司 | One kind three chelates stored program controlled |
| CN111941799A (en) * | 2020-08-04 | 2020-11-17 | 浙江振飞塑业有限公司 | PE pipe three-section metering high-speed single-screw extruder |
| CN112405871A (en) * | 2020-10-24 | 2021-02-26 | 郑州力帆机械制造有限公司 | High-precision discharging control system for proportioning machine |
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Application publication date: 20210921 |