CN109306534A - A kind of flat filament drawing-off hot bellows - Google Patents
A kind of flat filament drawing-off hot bellows Download PDFInfo
- Publication number
- CN109306534A CN109306534A CN201710629851.6A CN201710629851A CN109306534A CN 109306534 A CN109306534 A CN 109306534A CN 201710629851 A CN201710629851 A CN 201710629851A CN 109306534 A CN109306534 A CN 109306534A
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- CN
- China
- Prior art keywords
- flat filament
- cabinet
- electric boiling
- boiling plate
- infrared heat
- 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.)
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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
- D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
- D01D10/02—Heat treatment
-
- 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
- D01D5/14—Stretch-spinning methods with flowing liquid or gaseous stretching media, e.g. solution-blowing
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The present invention provides a kind of flat filament drawing-off hot bellows, including cabinet, and top of the box, which fastens, lid, and wall box offers flat filament inlet and outlet, and inlet and outlet is located on the same line；Box house, in being equipped with electric boiling plate close to outlet side, is equipped with blower above electric boiling plate in being equipped with multiple infrared heat lamps arranged in parallel close to inlet side；The air-out direction of fan outlet is parallel with flat filament transmission direction, and the axial direction of infrared heat lamp is vertical with flat filament transmission direction；Electric boiling plate, blower and infrared heat lamp are electrically connected power supply by conducting wire；It is welded in cabinet and is welded and fixed for installing the electric boiling plate, blower and the bracket of infrared heat lamp, bracket with box inside wall, electric boiling plate, blower and infrared heat lamp and bracket are bolted to connection.More uniform advantage that heating effect is more preferable the beneficial effects of the present invention are: the design has, flat filament is heated.
Description
Technical field
The present invention relates to packaging woven bag technical fields, more particularly, to a kind of flat filament drawing-off hot bellows.
Background technique
Flat filament is that section is in pancake chemical fibre monofilament, and the abbreviation of industry is compiled for modeling, it is fine to be also called cutting
Dimension.It is produce plastic braid basic material, flat filament by certain species polypropylene, polyvinyl resin through melting extrusion at
Then film longitudinally cuts into item, all heat draw orientation simultaneously after be formed, be finally wound into flat filament spindle.Wherein, flat filament
Heating draw orientation sizing the quality good or not of its finished product is played a crucial role.
Because traditional heating draft apparatus is combined using electric boiling plate and blower, i.e., made by cross-ventilation flat
Silk is gradually heated by edge to center, and the rate of heat addition is inconsistent, thus it is different to will lead to flat filament internal approach, thus can be generated
Local stress, and then it is easily broken off flat filament.If its stretch-proof ability of packaging bag as made of the braiding of this flat filament is bad, from
And reduce the quality and service life of packaging bag.
It can be seen that how to develop a kind of flat filament drawing-off hot bellows, have that heating effect is more preferable, flat filament is heated more equal
Even advantage, is a problem to be solved by those skilled in the art.
Summary of the invention
To solve the above-mentioned problems, the present invention provides a kind of flat filament drawing-off hot bellows.
A kind of flat filament drawing-off hot bellows of the present invention, including cabinet, the top of the box, which fastens, lid, the wall box
Flat filament inlet and outlet is offered, the inlet and outlet is located on the same line；The box house, in close to it is described into
Mouth side is equipped with multiple infrared heat lamps arranged in parallel, is equipped with electric boiling plate, the electricity in the close outlet side
Blower is installed above heating plate；The air-out direction of the fan outlet is parallel with the flat filament transmission direction, described infrared
The axial direction of heating lamp is vertical with the flat filament transmission direction；The electric boiling plate, the blower and the infrared heat lamp are logical
Cross conducting wire electrical connection power supply；It is welded in the cabinet for installing the electric boiling plate, the blower and described red
The bracket of additional thermolamp, the bracket are welded and fixed with the box inside wall, the electric boiling plate, the blower and described
Infrared heat lamp is bolted to connection with the bracket.
Further, multiple infrared heat lamps, the infrared heating are provided with above and below the flat filament
Lamp is equidistantly arranged in the cabinet.
Further, electric boiling plate described in muti-piece, the electric boiling plate etc. are mounted on above and below the flat filament
Spacing arrangement is in the cabinet.
Further, the blower is mounted on above and below the flat filament.
Further, the edge of the lid and the cabinet is connected by hinge fixation, the lid and the cabinet
It fastens and is cased with elastic packing washer on end face.
Further, the infrared heat lamp laying length is the half of the electric boiling plate laying length.
Further, the deflector roll for conveying the flat filament is installed in the cabinet.
A kind of flat filament drawing-off hot bellows of the present invention, have the advantage that compared with prior art
In the flat filament drawing-off hot bellows, by installing infrared heat lamp near flat filament import, energy after making infrared heat lamp be powered
Thermal energy is enough generated, this energy is electromagnetic wave, and heat conduction pattern is heat radiation, it is possible to just into the cabinet
Middle undetermined type flat filament is implemented quickly and is evenly heated stretching, and flat filament internal stress significant drop compared with traditional heating drawing process is made
It is low.
Secondly, the flat filament latter half heating is then to carry out post-processing to it using electric boiling plate cooperation blower.Because
Electric boiling plate makes flat filament be heated again under the premise of preliminary uniformly quickly heating is completed, and blower is accelerating thermal current flowing
While can also give the flat filament certain active force, this active force plays certain drawing effect to flat filament, thus favorably
In eliminating flat filament internal residual stress, achieve the purpose that the mechanical performance for strengthening the flat filament.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram after opening cover of the present invention；
Fig. 3 is the structural schematic diagram of the internal heating component of the present invention.
In figure: 1, lid, 2, flat filament, 3, cabinet, 4, infrared heat lamp, 5, electric boiling plate, 6, blower.
Specific embodiment
In order to better understand the present invention, the present invention is further retouched with attached drawing combined with specific embodiments below
It states.
As shown in Figure 1-3, a kind of flat filament drawing-off hot bellows, including cabinet 3, fastening at the top of the cabinet 3 has lid 1, institute
The edge for stating lid 1 and the cabinet 3 is connected by hinge fixation.The unlatching for being designed as the lid 1 is mentioned with closed procedure
For convenience.In order to improve the leakproofness of the cabinet 3, scattering and disappearing for 3 internal heat of cabinet is reduced to greatest extent, so in institute
It states lid 1 and the cabinet 3 fastens and is cased with elastic packing washer on end face.The elastic packing washer is that leakproofness is good poly-
Urethane rubber seal.
In order to quickly be exported out of cabinet 3 after so that flat filament 2 is can smoothly enter into the cabinet 3 again, so in 3 side wall of cabinet
2 inlet and outlet of flat filament is offered, and the inlet and outlet is located on the same line.
Inside the cabinet 3, multiple infrared heat lamps 4 arranged in parallel are installed in the close inlet side, in
Electric boiling plate 5 is installed close to the outlet side, blower 6 is installed above the electric boiling plate 5.
The design can generate thermal energy electromagnetic wave after so that infrared heat lamp 4 is powered, heat conduction pattern is heat radiation, can
To be carried out quickly to undetermined type flat filament 2 in the just entrance cabinet 3 and be evenly heated stretching, make 2 internal stress of flat filament and pass
System heating drawing process is compared to significant decrease.
Electric boiling plate 5 makes flat filament 2 be heated again under the premise of preliminary uniformly quickly heating is completed, and blower 6 is adding
The active force that can also give the flat filament 2 certain while speed heat air-flow flows, this active force play certain stretching to flat filament 2
Effect, to be conducive to eliminate 2 internal residual stress of flat filament, to be obviously improved the stretch-proof ability of flat filament 2.
In order to make the preliminary heating draw forming of flat filament 2 and subsequent heat stretch processing bring out the best in each other, so by described red
Additional 4 laying length of thermolamp is the half of 5 laying length of electric boiling plate.The design both can satisfy the fast of flat filament 2
Fast heating draw forming demand, and its internal residual stress can be effectively eliminated, so that the quality of flat filament 2 is obtained rapid promotion,
And then keep packaging bag made of being woven as the flat filament 2 also more durable.
The air-out direction of 6 air outlet of blower is parallel with 2 transmission direction of flat filament.The design can accelerate hot gas
Air-flow is reduced while stream flowing to the intense impact of flat filament 2, the active force for receiving flat filament 2 is just right.In addition, in order to mention
The high infrared heat lamp 4 to the heating uniformity of the flat filament 2, so by the axial design of the infrared heat lamp 4 be with
2 transmission direction of flat filament is vertical.
In order to further increase the heating speed and the uniformity of the flat filament 2, so that the machinery that flat filament 2 is substantially improved is strong
Degree, so multiple infrared heat lamps 4 are provided with above and below the flat filament 2, between the infrared heat lamp 4 waits
Away from being arranged in the cabinet 3；Electric boiling plate 5 described in muti-piece are mounted on above and below the flat filament 2, the electricity adds
Hot plate 5 is equidistantly arranged in the cabinet 3；It is mounted on the blower 6, above and below the flat filament 2 to accelerate
Thermal current cycle rate.
It is more smooth in order to convey the flat filament 2 in the cabinet 3, it is used for so being equipped in the cabinet 3
Convey the deflector roll of the flat filament 2.It is impacted in order to avoid these conduits are heated to flat filament 2, so being generally disposed at phase
In gap between adjacent two electric boiling plates 5.
In addition, the fortune in order to enable 4 normal table of the electric boiling plate 5, the blower 6 and the infrared heat lamp
Row, so the electric boiling plate 5, the blower 6 and the infrared heat lamp 4 are electrically connected power supply by conducting wire.Electricity
Source voltage is 220V.
Finally, in order to make the installation and removal of the electric boiling plate 5, the blower 6 and the infrared heat lamp 4 more
It is convenient, so being welded in the cabinet 3 for installing the electric boiling plate 5, the blower 6 and the infrared heat lamp
4 bracket.The bracket is welded and fixed with 3 inner sidewall of cabinet.The electric boiling plate 5, the blower 6 and described infrared
Heating lamp 4 is bolted to connection with the bracket.The design makes the electric boiling plate 5, the blower 6 and described infrared
The service work of heating lamp 4 is easier to carry out.
The embodiments of the present invention have been described in detail above, but content is only the preferred embodiment of the present invention,
It should not be considered as limiting the scope of the invention.All changes and improvements made in accordance with the scope of the present invention, should all
It still belongs within this patent covering scope.
Claims (7)
1. a kind of flat filament drawing-off hot bellows, including cabinet (3), it is characterised in that: fastening at the top of the cabinet (3) has lid (1),
Cabinet (3) side wall offers flat filament (2) inlet and outlet, and the inlet and outlet is located on the same line；The case
Body (3) is internal, in being equipped with multiple infrared heat lamps arranged in parallel (4) close to the inlet side, in close to the outlet
Side is equipped with electric boiling plate (5), is equipped with blower (6) above the electric boiling plate (5)；Blower (6) air outlet goes out
Wind direction is parallel with the flat filament (2) transmission direction, the axial direction and the flat filament (2) transmission direction of the infrared heat lamp (4)
Vertically；The electric boiling plate (5), the blower (6) and the infrared heat lamp (4) are electrically connected power supply by conducting wire；
It is welded in the cabinet (3) for installing the electric boiling plate (5), the blower (6) and the infrared heat lamp (4)
Bracket, the bracket are welded and fixed with the cabinet (3) inner sidewall, the electric boiling plate (5), the blower (6) and described
Infrared heat lamp (4) is bolted to connection with the bracket.
2. flat filament drawing-off hot bellows according to claim 1, it is characterised in that: above and below the flat filament (2)
Multiple infrared heat lamps (4) are provided with, the infrared heat lamp (4) is equidistantly arranged in the cabinet (3).
3. flat filament drawing-off hot bellows according to claim 1, it is characterised in that: above and below the flat filament (2)
It is equipped with electric boiling plate described in muti-piece (5), the electric boiling plate (5) is equidistantly arranged in the cabinet (3).
4. flat filament drawing-off hot bellows according to claim 1, it is characterised in that: above and below the flat filament (2)
The blower (6) are installed.
5. flat filament drawing-off hot bellows according to claim 1, it is characterised in that: the lid (1) and the cabinet (3)
Edge is connected by hinge fixation, and the lid (1) and the cabinet (3) fasten and be cased with elastic packing washer on end face.
6. flat filament drawing-off hot bellows described in any one of -5 according to claim 1, it is characterised in that: the infrared heat lamp
(4) laying length is the half of the electric boiling plate (5) laying length.
7. flat filament drawing-off hot bellows according to claim 6, it is characterised in that: be equipped in the cabinet (3) for defeated
Send the deflector roll of the flat filament (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710629851.6A CN109306534A (en) | 2017-07-28 | 2017-07-28 | A kind of flat filament drawing-off hot bellows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710629851.6A CN109306534A (en) | 2017-07-28 | 2017-07-28 | A kind of flat filament drawing-off hot bellows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109306534A true CN109306534A (en) | 2019-02-05 |
Family
ID=65205006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710629851.6A Pending CN109306534A (en) | 2017-07-28 | 2017-07-28 | A kind of flat filament drawing-off hot bellows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109306534A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112642903A (en) * | 2020-10-26 | 2021-04-13 | 无锡市锡山环宇金属软管有限公司 | A processing equipment that is used for hanging down draught door closure that prevents down for stove |
| CN115446509A (en) * | 2022-10-11 | 2022-12-09 | 天合光能股份有限公司 | Welding device and welding method for photovoltaic cell |
-
2017
- 2017-07-28 CN CN201710629851.6A patent/CN109306534A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112642903A (en) * | 2020-10-26 | 2021-04-13 | 无锡市锡山环宇金属软管有限公司 | A processing equipment that is used for hanging down draught door closure that prevents down for stove |
| CN115446509A (en) * | 2022-10-11 | 2022-12-09 | 天合光能股份有限公司 | Welding device and welding method for photovoltaic cell |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190205 |