CN110843191A - Plastic flat wire drawing machine without sewage discharge - Google Patents
Plastic flat wire drawing machine without sewage discharge Download PDFInfo
- Publication number
- CN110843191A CN110843191A CN201810914759.9A CN201810914759A CN110843191A CN 110843191 A CN110843191 A CN 110843191A CN 201810914759 A CN201810914759 A CN 201810914759A CN 110843191 A CN110843191 A CN 110843191A
- Authority
- CN
- China
- Prior art keywords
- cooling
- wheel
- flat
- wire drawing
- yarn
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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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
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/12—Stretch-spinning methods
- D01D5/16—Stretch-spinning methods using rollers, or like mechanical devices, e.g. snubbing pins
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- 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
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
- D01D5/426—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by cutting films
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a plastic wire drawing unit without sewage discharge, which replaces a cooling water tank for extruding a casting film of a traditional plastic flat wire drawing machine with a cooling roller, adopts a high-voltage electrostatic generator film forming device for casting film forming, and leads the casting film to be tightly attached to the outer roller surface of the cooling roller for cooling film forming, and has the beneficial effects that: the invention changes the water cooling of the flat film die head extrusion casting film of the traditional plastic flat wire drawing machine by using the water tank into the cooling of the cooling roller, and avoids the defect that the environment is polluted by the prior large amount of water for cooling water discharge because the cooling water used in the cooling roller is recycled and does not discharge water.
Description
Technical Field
The invention relates to the field of plastic processing machinery, in particular to a plastic flat wire drawing machine without sewage discharge.
Technical Field
At present, plastic raw materials of a plastic flat wire drawing machine manufactured, sold and used at home and abroad are added into an extruder and extruded through a flat film die head, an extruded flat film directly enters a water tank for cooling and shaping, then traction, heating, stretching and winding are carried out for subsequent processes, partial solid powder particles and macromolecular organic substances can be released from the flat film in the cooling process of a die outlet and the cooling process of the flat film entering the water tank, and the pollutants enter water and are discharged along with water, so that the environmental pollution is caused.
Disclosure of Invention
The invention aims to overcome the defects and provide a plastic flat wire drawing machine without sewage discharge.
In order to achieve the purpose, the plastic wire drawing machine set without sewage discharge comprises a plastic extruder 1, a plastic extrusion die head 3, a cooling film forming device, a plastic film traction roller set 5, a cutting blade rod 6, a flat strip traction roller set 7, a heater 8, a flat wire traction roller set 9 and a flat wire winding machine 10 which are sequentially arranged, wherein the cooling film forming device comprises a cooling roller 4, a discharge hemp wire adjusting device 2 and a high-voltage electrostatic generator 23, the discharge hemp wire adjusting device 2 comprises a wire releasing wheel 22, a wire receiving wheel 24, a wire guiding wheel 25 and an adjusting frame 21, and the wire releasing wheel 22, the wire receiving wheel 24 and the wire guiding wheel 25 are arranged on the adjusting frame 21.
Preferably, an adjusting hand wheel is mounted on the wire winding wheel 24.
Preferably, the wire winding wheel 24 is provided with an adjusting motor.
The invention has the beneficial effects that: the invention changes the water cooling of the flat film die head extrusion film of the traditional plastic flat wire drawing machine by using the water tank into the cooling of the cooling roller, and the cooling roller carries out internal circulation cooling, thereby avoiding the defect that the environment is polluted by the prior large amount of water for cooling water discharge.
Drawings
FIG. 1 is a schematic view of an embodiment of a plastic flat wire drawing machine without sewage discharge;
FIG. 2 is a schematic view of a cooling film forming apparatus according to an embodiment of the present invention;
Detailed Description
The embodiments are described in further detail below with reference to the following figures:
referring to fig. 1: 1-plastic extruder, 2-discharge hemp thread adjusting device, 3-plastic extrusion die head, 4-cooling roller, 5-plastic film traction roller set, 6-cutting cutter bar, 7-flat strip traction roller set, 8-heater, 9-flat thread drawing roller set and 10-flat thread winder, and the combination of the components is as follows in figure 2: 21-adjusting frame, 22-wire releasing wheel, 23-high voltage static generator, 24-wire receiving wheel, 25-wire guiding wheel, 26-hemp, 27-flat film and 4-cooling roller, wherein figure 1 is the drawing of the embodiment of the invention, figure 2 is the schematic drawing of the cooling film forming device of the embodiment of the invention, plastic (PP, PE or PET) raw material is melted by a plastic extruder 1, flat film is extruded by a flat film die head 3, the flat film 27 is attached to the outer roller surface of the cooling roller 4 by the discharge of the hemp 26 by the high voltage static generator 23 for cooling, the cooling temperature is controlled by the cooling water temperature in the cooling roller 4 according to the process requirements, because the cooling water used in the cooling roller 4 is recycled and does not drain water, the defect that the environment is polluted by the cooling water discharged by the traditional flat wire drawing machine is overcome, the flat film 27 is drawn by a plastic film drawing roller group 5 after being cooled by the cooling roller 4, the flat film is cut into a plurality of flat strips by a strip cutting knife rod 6, the flat strips are drawn by a flat strip drawing roller set 7, the flat strips are heated by a heater 8 and are drawn by a flat filament drawing roller set 9, the linear velocity of the flat filament drawing roller set 9 is 5-7 linear velocity of the flat strip drawing roller set 7, the plastic flat strips are drawn at the heater 8, a polymer chain is rearranged, the mechanical strength of the plastic flat filaments is improved, and then the plastic flat filaments are rolled by a flat filament rolling machine 10 to be used for post-process addition weaving cloth and the like, in the production process, hemp filaments 26 can influence the effect of film sticking by oxidation or ash hanging in the using process due to environmental reasons, so that an adjusting hand wheel of a filament receiving wheel 24 must be adjusted by hands in time or an adjusting motor of the filament receiving wheel 24 is started.
The invention has the beneficial effects that: the invention changes the water cooling of the flat film die head extrusion film of the traditional plastic flat wire drawing machine by using the water tank into the cooling of the cooling roller, and the cooling roller carries out internal circulation cooling, thereby avoiding the defect that the environment is polluted by the prior large amount of water for cooling water discharge.
Claims (3)
1. The utility model provides a no sewage discharge plastics flat filament wire drawing machine, draws roller set (5), cutting cutter arbor (6), flat strip traction roller set (7), arc heater (8), flat filament drawing roller set (9) and flat filament rolling machine (10) including plastics extruder (1), plastics extrusion die head (3), cooling film-forming device, plastic film, and above-mentioned each equipment arranges its characterized in that in proper order: the cooling film-forming device comprises a cooling roller (4), a discharge hemp yarn adjusting device (2) and a high-voltage electrostatic generator (23), wherein the discharge hemp yarn adjusting device (2) comprises a yarn releasing wheel (22), a yarn receiving wheel (24), a yarn guide wheel (25) and an adjusting frame (21), and the yarn releasing wheel (22), the yarn receiving wheel (24) and the yarn guide wheel (25) are arranged on the adjusting frame (21).
2. The plastic flat wire drawing machine without sewage discharge according to claim 1, characterized in that: and an adjusting hand wheel is arranged on the wire winding wheel (24).
3. The plastic flat wire drawing machine without sewage discharge according to claim 1, characterized in that: and the wire winding wheel (24) is provided with an adjusting motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810914759.9A CN110843191A (en) | 2018-08-01 | 2018-08-01 | Plastic flat wire drawing machine without sewage discharge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810914759.9A CN110843191A (en) | 2018-08-01 | 2018-08-01 | Plastic flat wire drawing machine without sewage discharge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110843191A true CN110843191A (en) | 2020-02-28 |
Family
ID=69595008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810914759.9A Pending CN110843191A (en) | 2018-08-01 | 2018-08-01 | Plastic flat wire drawing machine without sewage discharge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110843191A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111793847A (en) * | 2020-07-31 | 2020-10-20 | 深圳市爱车屋汽车用品股份有限公司 | Preparation method of novel fiber material with good air permeability and moisture absorption performance |
-
2018
- 2018-08-01 CN CN201810914759.9A patent/CN110843191A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111793847A (en) * | 2020-07-31 | 2020-10-20 | 深圳市爱车屋汽车用品股份有限公司 | Preparation method of novel fiber material with good air permeability and moisture absorption performance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200228 |
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| WD01 | Invention patent application deemed withdrawn after publication |