Textile yarn is bulk device
The application is Application No. 201510142100.2, the division Shen of the patent application of the entitled bulk device of textile yarn
Please.
Technical field
It is to be related to a kind of bulk device of textile yarn especially the present invention relates to textile machine apparatus field.
Background technology
In textile technology field, in order to obtain thermal fabric, or the textile raw material with excellent bending performance, generally need
The preferable yarn of fluffy degree is manufactured, for this reason, it may be necessary to carry out fluffy treatment to common yarn;And current yarn fluffy treatment
Process or technique are complex, or device structure is complicated, and its processing cost is higher, in addition it is also necessary to be individually formed a technique mistake
Journey, it is impossible to directly processed in fabrication processes.
The content of the invention
Regarding to the issue above, it is an object of the invention to provide a kind of bulk device of textile yarn, the textile yarn is bulk device
Bulking treatment, and simple structure can be directly carried out to textile yarn in fabrication processes, cost is relatively low.
The technical solution adopted for the present invention to solve the technical problems is:The textile yarn is bulk, and device includes closed at both ends
Threading pipeline;One is formed respectively with the end plate of the threading pipe ends can make yarn through the threading pore of pipeline;It is described
At least provided with a venthole on the perisporium of threading pipeline, and the threading pipeline periphery is cased with an outer tube, and the outer tube covers
The venthole is covered, and can be rotated freely around the axis of threading pipeline;Offered on the outer tube corresponding with the venthole
Steam vent, during outer tube rotates a circle, each steam vent must be with the venthole corresponding to it just to once;And institute
Air-tight fit between the perisporium of outer tube and the threading pipeline is stated, it is described to wear when each steam vent and venthole stagger
Gas in spool road cannot leak at the cooperation from outer tube with threading pipeline;The bulk device also includes to connect the outer tube
The drive mechanism of continuous rotation, and threading pipeline inside is kept the heating source of HTHP.
Preferably, the perisporium of the threading pipeline is provided with one layer of thermal insulation layer, dissipated outside heat with being reduced.
Preferably, the heating source is the heating wire on threading pipeline;Now, the threading pipeline is also associated with
A piece air inlet pipe, string has the check valve pointed to from the external world in threading pipeline in the air inlet pipe.
Preferably, the heating source is source of high pressure steam, the threading pipeline is connected by air inlet pipe.
Preferably, the venthole has two, it is opened in facing each otherly on the perisporium of threading pipeline;And the row
Stomata is also opened on the perisporium of outer tube with two lys and facing each other.
Preferably, the drive mechanism is made up of in itself the steam vent, the steam vent is transversal the outer tube
Projection shape in a rectangular trapezoid on face, and its right-angle side is along the radial direction of outer tube;Bottom is more than upper bottom, and bottom is in outer tube
Inner side;During gases at high pressure in the threading pipeline are discharged from steam vent, a part of momentum of gas is impacted in institute
State on the inclined-plane of right-angled trapezium, so as to provide a torque to outer tube, outer tube is continuously rotated;The preferred remarkable advantage is
The driving equipments such as motor need not be in addition arranged, structure has been simplified significantly, reduce cost.
The beneficial effects of the present invention are:In the course of the work, the yarn of moistening is via guide for textile yarn Peng Song devices
Device is continued through in being pulled in the threading pipeline, in the process, is kept in the presence of heating source inside threading pipeline
HTHP, and the venthole on threading pipeline is turned on certain frequency by the steam vent on outer tube, it is outer in venthole conducting
The moment on boundary, the venthole just to yarn in moisture content because pressure die-off rapidly evaporation expansion, make the fibre of yarn interior at this
Dimension is forced expanded, good so as to obtain Peng Songdu yarn;Textile yarn Peng Song device simple structures, cost is relatively low, and
Can add and in any wiring path of yarn, configure extremely flexible facility in streamline of weaving.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment one of the bulk device of this textile yarn.
During Fig. 2 is Fig. 1 embodiments, the cross-sectional view of outer tube.
Fig. 3 is the structural representation of embodiment two of the bulk device of this textile yarn.
Specific embodiment
The present invention is further described with reference to the accompanying drawings and examples:
Embodiment one:
In the embodiment one shown in Fig. 1, Fig. 2, the textile yarn is bulk, and device includes the threading pipeline 1 of closed at both ends;It is described to wear
One is formed respectively with the end plate at the two ends of spool road 1 can make yarn 9 through the threading pore of pipeline;The threading pore Ying Bao
It is more thin better on the basis of barrier yarn 9 is passed through, in order to avoid serious gas leakage.
The perisporium of the threading pipeline 1 is provided with a pair ventholes 101,102 facing each other;Outside the threading pipeline 1
It is cased with an outer tube 2 week, the outer tube 2 covers the venthole, and can be rotated freely around the axis of threading pipeline 1;It is described outer
The steam vent 201,202 corresponding with the venthole 101,102 is offered on pipe 2, during outer tube 2 rotates a circle,
Each steam vent must be with each corresponding venthole just to once;For in the present embodiment one, the process that outer tube 2 rotates a circle
In, respectively at steam vent 201,202 just to once, and venthole 102 is also just right respectively at steam vent 201,202 for venthole 101
Once;In fact, in the present embodiment one, due to symmetry, outer tube 2 rotates a circle, threading pipeline 1 is vented 2 times.
Air-tight fit between the perisporium of the outer tube 2 and the threading pipeline 1, when each steam vent 201,202 with go out
When stomata 101,102 staggers, the gas in the threading pipeline 1 cannot leak at the cooperation from outer tube 2 with threading pipeline 1;This
In embodiment one, outer tube 2 is assemblied on threading pipeline 1 by thrust bearing 3, to realize air-tightness requirement;Certainly, using common
During bearing, as long as having arranged elastic tape, air-tightness requirement can also be equally met.
In the present embodiment one, the surface of the threading pipeline 1 is provided with heating wire 4, is added directly to threading pipeline 1 by electric power
Heat;And the threading pipeline 1 is also associated with an air inlet pipe 11, string has from the external world and points in threading pipeline in the air inlet pipe 11
Check valve 110;When threading pipeline 1 is by after venthole 101,102 outwards exhaust, by supplementing gas in the air inlet pipe 11 pairs
Body.Further, since be not intended for answering moisture content in threading pipeline 1, therefore, for the present embodiment one, yarn 9 enter threading pipeline 1 it
Before, a water source should be flowed through, such as tank, yarn 9 is entered back into threading pipeline 1 after moistening.
As shown in Fig. 2 201,202 projection on the cross section of the outer tube 2 of steam vent shape in a rectangular trapezoid(On
Bottom, bottom reality are camber line, because arc length is shorter, therefore can be approximated to be straight line), and its right-angle side is along the radial direction of outer tube 2;
Bottom is more than upper bottom, and inner side of the bottom in outer tube 2;Gases at high pressure such as Fig. 2 cathetus arrow institute in the threading pipeline
Illustrate, when going out steam vent 201,202, a part of momentum impact is on the inclined-plane of the right-angled trapezium, so as to provide to outer tube
Torque shown in one curve arrow, makes outer tube 2 continuously rotate;Therefore, this shape of steam vent 201,202, makes outer tube 2 pairs
Rotation driving itself is realized, the conventional drive devices such as motor have been abandoned completely, structure has been simplified significantly, reduce cost.
In the course of the work, the yarn of moistening is pulled in the penetration pipe to above-mentioned textile yarn Peng Song devices via feed carrier
Continued through in road 1, in the process, the inside of threading pipeline 1 keeps HTHP, and venthole 101 on threading pipeline,
102 are turned on certain frequency by the steam vent 201,202 on outer tube 2, in the moment that the conducting of venthole 101,102 is extraneous, should
Venthole just to yarn in moisture content because pressure die-off rapidly evaporation expansion, be forced the fiber at this inside yarn 9 swollen
Change, the yarn good so as to obtain Peng Songdu;Textile yarn Peng Song device simple structures, cost is relatively low, and can add
In weaving streamline in any wiring path of yarn, extremely flexible facility is configured.
Embodiment two:
For the embodiment two shown in Fig. 3, it is with the difference of embodiment one:Using source of high pressure steam 5 as heating source,
To the inside supplying high temperature of threading pipeline 1, high pressure, high humility vapor;The source of high pressure steam 5 connects described by air inlet pipe 11
Threading pipeline 1.The advantage of the embodiment two is that HCS source 5 can individually heat, and the mode of heating of use can diversification
Selection, such as solar energy, industrial exhaust heat, can save energy, and without carrying out extra moistening treatment to yarn 9.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all it is of the invention spirit and
Within principle, any modification, the equivalent made should be included within the scope of the present invention.