CN104233555A - Doubling thread temperature-lowering cooling device - Google Patents
Doubling thread temperature-lowering cooling device Download PDFInfo
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- CN104233555A CN104233555A CN201310227227.5A CN201310227227A CN104233555A CN 104233555 A CN104233555 A CN 104233555A CN 201310227227 A CN201310227227 A CN 201310227227A CN 104233555 A CN104233555 A CN 104233555A
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- cooling
- groove
- radiator
- down unit
- flow line
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Abstract
The invention discloses a doubling thread temperature-lowering cooling device which comprises a set of parallel temperature-lowering cooling units connected to a support frame. The main bodies of the temperature-lowering cooling units are U-shaped radiators, upper heat dissipation fins and lower heat dissipation fins are arranged on the outer walls of the upper side and the lower side of each radiator respectively, backflow channels communicated in sequence are arranged in the radiators, a front connector and a tail connector are arranged on the front face and the rear face of each radiator, a first groove is formed in the surface of each front connector, one end of each first groove is communicated with the end portion of each backflow channel through a water outlet, a second groove is formed in the surface of each tail connector, and each second groove is communicated with the other end portion of each backflow channel through a water inlet. Adjacent temperature-lowering cooling units are in parallel, and the second groove of the former temperature-lowering cooling unit is combined with the first groove of a later temperature-lowering cooling unit to form a connecting pipeline. The doubling thread temperature-lowering cooling device can be used for carrying out manual intervene cooling on doubling threads, cooling speed is high, cooling curves are smooth, cooling distances are shortened, and space occupation is reduced.
Description
Technical field
The present invention relates to field of textile machinery, particularly relate to the device for cooling field that spins.
Background technology
Spin after making, when just having left reeler, temperatures as high 275 to 295 is spent, general need will spin cool to 90 to 100 degree after carry out volume yarn again, manage the operations such as line.Current textile enterprise adopts natural cooling usually: be exposed in the air of circulation by spinning in the process being sent to next process, makes it nature cooling; The defect of this cooling means is that cool time is long, and for ensureing cooling effect, the distance between two procedures reaches 20 meters.
Summary of the invention
The applicant is in the middle of the existing cool down that spins, cool time is long, efficiency is low, cooling distance, the problem that floor space is large, carry out linguistic term, one is provided to spin device for cooling, manual intervention cooling is carried out to spinning, cooling velocity is fast, cooling curve is level and smooth, shortens cooling distance simultaneously, reduces space hold.
Technical scheme of the present invention is as follows:
One spins device for cooling, comprises the cooling down unit that a group of being connected on bracing frame is arranged in parallel; Described cooling down unit main body is the radiator of U-shaped, the outer wall of the upper and lower side of described radiator is respectively equipped with radiating fin and lower radiating fin; Radiator inside is communicated with return flow line in turn, is respectively: be close to the first return flow line of upper inside walls, be close to the second return flow line of described upper radiating fin, be close to the 3rd return flow line of downside inwall and be close to the 4th return flow line of described lower radiating fin; The forward and backward face of radiator is respectively equipped with front connector and tail joint; Described front connector surface is provided with the first groove, and one end of the first groove is communicated with by the end of delivery port with the 4th return flow line; Described tail joint surface is provided with the second groove, and the second groove is communicated with by the end of water inlet with the first return flow line; Adjacent cooling down unit is arranged in parallel, the surface of the surface of the tail joint of last cooling down unit and the front connector of a rear cooling down unit is connected, second groove of last cooling down unit and the first groove of a rear cooling down unit close up, and form connecting pipe.
Its further technical scheme is:
The inwall of described water inlet and described delivery port is all with fine thread;
The downside of the openend of described radiator is connected with left base, and left base is provided with the lower locating hole of horizontal direction; The upside of openend is connected with fixed head, and fixed head is provided with the upper locating hole of horizontal direction; The outside of the sealing end of radiator is connected with support;
The side of described front connector is provided with sensor stator;
Support frame as described above comprises the gripper shoe of hollow out, and gripper shoe upper side is furnished with upper connecting rod in the horizontal direction, and upper connecting rod can insert in described upper locating hole; The downside of described gripper shoe in the horizontal direction correspondence is furnished with lower connecting rod, and lower connecting rod can insert in described lower locating hole.
Beneficial effect of the present invention is as follows:
1, during work, spinning from the U-shaped cavity of cooling down unit of high temperature is passed through, cooling medium enters the first return flow line from water inlet, the second return flow line is entered after absorbing heat, heat is diffused in the middle of surrounding air by upper radiating fin, then enters the 3rd return flow line absorption heat, enter the 4th return flow line afterwards, diffuse in surrounding air by lower radiating fin, then enter next cooling down unit through interface channel; Cooling medium in cyclic process, have self heat absorption and from heat release link, overall intensification is comparatively slow, and cooling effectiveness is high;
2, cooled by manual intervention, the cooling velocity spinned obviously is accelerated, and the cooling distance thus spinned can foreshorten to 4 to 5 meters from current 20 meters, can optimize plant layout, improves the production efficiency of enterprise; Simultaneously can the cooling velocity that spins of manual control, thus adjust the intensity, feel and the interior tissue that spin as required, improve the quality spinned;
3, the present invention adopts modularized design, can configure the quantity of cooling down unit according to actual needs, strong adaptability;
4, in the middle of the cooling procedure that spins, many group cooling down unit are used, often organize the input flow rate controlling different cooling mediums as required, can make to spin, in the different phase of cooling procedure, there is different cooling velocities, thus obtain special cooling curve, control the intensity, feel and the interior tissue that spin further;
5, the temperature of cooling medium can be measured by set temperature sensor between adjacent cooling down unit, thus change rate-of flow according to cooling situation, control the cooling velocity, the adjustment cooling curve that spin;
6, the present invention can use air or water as cooling medium, and the scope of application is wider.
Accompanying drawing explanation
Fig. 1 is the front sectional view of cooling down unit.
Fig. 2 is the three-dimensional view of cooling down unit.
Fig. 3 is the sectional view of A-A section in Fig. 1.
Fig. 4 is the sectional view of the present invention along A-A section.
Fig. 5 is the three-dimensional view of bracing frame.
Fig. 6 is three-dimensional view of the present invention.
Fig. 7 is the three-dimensional view of another embodiment of the present invention.
Fig. 8 is that the nature that spins cools the theoretical cooling curve being.
Fig. 9 is actual temperature curve when spinning nature cooling.
Figure 10 is the actual cooling curve that spins after using the present invention.
Figure 11 is the actual cooling curve that spins after using the present invention.
Figure 12 is the actual cooling curve simultaneously using three groups of the present invention to carry out manual intervention cooling.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
As shown in Fig. 1 to Fig. 3, the present invention includes cooling down unit 1.The main body of cooling down unit 1 is U-shaped radiator 108, the outer wall of the upper and lower side of radiator 108 is respectively equipped with radiating fin 103 and lower radiating fin 111. radiator 108 inside is communicated with return flow line in turn, is respectively: the first return flow line 105 being close to upper inside walls, the second return flow line 102 being close to radiating fin 103, be close to the 3rd return flow line 115 of downside inwall and be close to the 4th return flow line 112 of lower radiating fin 111.The forward and backward face of radiator is respectively equipped with kidney-shaped front connector 117 and the tail joint 120 of evagination; Front connector 117 surface is provided with semicircular groove 116, and one end of groove 116 is communicated with the end of the 4th return flow line 112 by delivery port 109; Tail joint 120 surface is also provided with semicircular groove 119, and groove 119 is communicated with the end of the first return flow line 105 by water inlet 107.The inwall of water inlet 107 and delivery port 109 all with fine thread with the joint of connecting water pipe or tracheae.The side of front connector 117 is provided with sensor stator 118 in order to fixed temperature sensor, and described temperature sensor does not draw in the drawings.Cooling down unit 1 also comprises support and attaching parts: the downside of the openend of radiator 108 is connected with left base 114, and left base 114 is provided with the lower locating hole 113 of horizontal direction; The upside of openend is connected with fixed head 102, and fixed head 102 is provided with the upper locating hole 101 of horizontal direction; The outside of the sealing end of radiator is connected with support 110; The bottom surface of support 110 and the bottom surface of left base 114 are in same level.
As shown in Figure 4, the present invention is usual by groups arranged in parallel for multi-disc cooling down unit 1 in use, has obtained good cooling effect.When cooling down unit 1 is arranged in parallel, the surface of the tail joint 120 of last cooling down unit 1-1 and the surface of the front connector 117 of a rear cooling down unit 1-2 by welding, the mode such as glue adhesion is tightly connected, the groove 119 of last cooling down unit 1-1 closes up with the groove 116 of a rear cooling down unit 1-2, forms connecting pipe 3; Thus, a cooling down unit 1-2 after the cooling medium in last cooling down unit 1-1 can directly enter.
As shown in Figure 5, Figure 6, the present invention also includes bracing frame 5.Bracing frame 5 comprises the gripper shoe 503 of hollow out, to alleviate the overall weight of bracing frame 5; The upper side of gripper shoe 503 is furnished with upper connecting rod 501 in the horizontal direction continuously, and upper connecting rod 501 can insert in the upper locating hole 101 of cooling down unit 1; The downside of gripper shoe 503 in the horizontal direction correspondence is furnished with lower connecting rod 502, and lower connecting rod 502 can insert in the lower locating hole 113 of cooling down unit; Play the effect of fixing adjacent cooling down unit 1 on the one hand, ensure the rigidity of U-shaped radiator 108 opening part simultaneously.
As shown in Figure 7, the present invention also has another kind of embodiment.The both sides of gripper shoe 503 are equipped with upper connecting rod 501 and lower connecting rod 502, and thus can arrange two groups of cooling down unit in the both sides of bracing frame 5, apparatus structure is more compact.
Operationally, first by cooling down unit 1 by designing requirement arrangement in groups, spin and to pass through in the cavity 106 of radiator 108, heat take air as the inwall that medium passes to radiator 108 in the present invention; Connect into water pipe 3 and outlet pipe 4 respectively in the water inlet 107 of outermost two panels cooling down unit and delivery port 109, ensure front connector 117 and tail joint 120 good seal of adjacent cooling down unit simultaneously.Cooling medium enters the first return flow line 105 from water inlet 107 subsequently, enters the second return flow line 104, make heat diffuse in the middle of surrounding air by upper radiating fin 103 after absorbing the heat of inwall, and coolant temperature declines; Enter the 3rd return flow line 115 again and absorb heat, coolant temperature raises, and enters the 4th return flow line 112 afterwards, diffuses in surrounding air by lower radiating fin 111, then enter next cooling down unit 1 through interface channel 3.
Sensor stator 118 is arranged for the ease of mounting temperature sensor, and temperature sensor can be used for measuring the temperature of cooling medium, thus changes rate-of flow according to cooling situation, controls the cooling velocity, the adjustment cooling curve that spin.
As shown in Figure 8, Figure 9, when environment temperature is 23 to 25 DEG C, under the natural state of cooling, spin cooling velocity first quick and back slow, average cooling rate is comparatively slow, is down to from 300 degree the cooling distance that 100 degree need about 20 meters.
As shown in Figure 10, Figure 11, when environment temperature is 23 to 25 DEG C, use after the present invention, the cooling velocity that spins is comparatively steady, and thus gained spins better quality; And average cooling rate is fast.Experiment shows that the input flow rate of cooling medium is larger, and cooling effect is better, and cooling velocity is larger.Wherein shown in Figure 10 is cooling curve under heavy traffic condition, spins and can just reach when cooling distance and being only 4 meters the technical requirement being cooled to 100 degree.
As shown in figure 12, many group cooling down unit are used in the middle of the cooling procedure that spins, often organize the input flow rate controlling different cooling mediums as required, can make to spin has different cooling velocities in the different phase of cooling procedure, thus obtains special cooling curve.In the present embodiment, use three groups of the present invention simultaneously, three phases is divided to cool spinning, thus in same cooling procedure, the different cooling curve of three sections of cooling velocities is obtained, its beneficial effect is: cool spinning stage by stage, make the interior tissue that spins more fine and close, the intensity that gained spins is higher, feel is more fine and smooth.
More than describing is explanation of the invention, and be not limitation of the present invention, limited range of the present invention is see claim.Without departing from the basic structure of the case in the present invention, the present invention can do any type of amendment.
Claims (5)
1. spin a device for cooling, it is characterized in that: comprise the cooling down unit (1) that a group of being connected on bracing frame (5) is arranged in parallel; Cooling down unit (1) main body is the radiator (108) of U-shaped, the outer wall of radiator (108) upper and lower side is respectively equipped with radiating fin (103) and lower radiating fin (111); Radiator (108) inside is communicated with return flow line in turn, is respectively: the first return flow line (105) being close to upper inside walls, the second return flow line (104) being close to radiating fin (103), be close to downside inwall the 3rd return flow line (115) and be close to the 4th return flow line (112) of lower radiating fin (111); The forward and backward face of radiator (108) is respectively equipped with front connector (117) and tail joint (120); Front connector (117) surface is provided with groove (116), and one end of groove (116) is communicated with the end of the 4th return flow line by delivery port (109); Tail joint (120) surface is provided with groove (119), and groove (119) is communicated with by the end of water inlet (107) with the first return flow line (105); Adjacent cooling down unit is arranged in parallel, the surface of the surface of the tail joint (120) of last cooling down unit (1-1) and the front connector (117) of a rear cooling down unit (1-2) is connected, the groove (119) of last cooling down unit (1-1) and the groove (116) of a rear cooling down unit (1-2) close up, and form connecting pipe (3).
2. spin device for cooling as claimed in claim 1, it is characterized in that: the inwall of water inlet (107) and delivery port (109) is all with fine thread.
3. spin device for cooling as claimed in claim 1, it is characterized in that: the downside of the openend of radiator (108) is connected with left base (114), left base (114) is provided with the lower locating hole (113) of horizontal direction; The upside of the openend of radiator (108) is connected with fixed head (102), and fixed head (102) is provided with the upper locating hole (101) of horizontal direction; The outside of the sealing end of radiator (108) is connected with support (110).
4. spin device for cooling as claimed in claim 1, it is characterized in that: the side of front connector (117) is provided with sensor stator (118).
5. spin device for cooling as described in claim 1 or 3, it is characterized in that: bracing frame (5) comprises the gripper shoe (503) of hollow out, the upper side of gripper shoe (503) is furnished with upper connecting rod (501) in the horizontal direction, and upper connecting rod (501) can insert in locating hole (101); The downside of gripper shoe (503) in the horizontal direction correspondence is furnished with lower connecting rod (502), and lower connecting rod (502) can insert in locating hole (113).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310227227.5A CN104233555A (en) | 2013-06-08 | 2013-06-08 | Doubling thread temperature-lowering cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310227227.5A CN104233555A (en) | 2013-06-08 | 2013-06-08 | Doubling thread temperature-lowering cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104233555A true CN104233555A (en) | 2014-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310227227.5A Pending CN104233555A (en) | 2013-06-08 | 2013-06-08 | Doubling thread temperature-lowering cooling device |
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| Country | Link |
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| CN (1) | CN104233555A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109023545A (en) * | 2018-07-04 | 2018-12-18 | 安徽万利达羽绒制品有限公司 | A kind of heat absorption reuse means cooling for Eider down processing |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1221218A (en) * | 1958-03-11 | 1960-05-31 | Onderzoekings Inst Res | Apparatus for heating or cooling filiform products and method for curling such products |
| GB2175622B (en) * | 1983-05-19 | 1987-09-09 | Yoshida Kogyo Kk | Method and apparatus for heat treating a heat-shrinkable tape-like object |
| DE3802112A1 (en) * | 1987-02-06 | 1988-08-18 | Barmag Barmer Maschf | False-twist crimping apparatus |
| JPH0995826A (en) * | 1995-09-27 | 1997-04-08 | Toray Ind Inc | Winder of yarn and winding |
| CN101845677A (en) * | 2009-03-23 | 2010-09-29 | 江苏鑫龙化纤机械有限公司 | High polymer fiber intelligent heat setting machine |
| CN202688533U (en) * | 2012-07-16 | 2013-01-23 | 苏州大学 | Electrostatic spinning device |
| CN203284554U (en) * | 2013-06-08 | 2013-11-13 | 苏州联优织造有限公司 | Doubling thread temperature-lowering cooling device |
-
2013
- 2013-06-08 CN CN201310227227.5A patent/CN104233555A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1221218A (en) * | 1958-03-11 | 1960-05-31 | Onderzoekings Inst Res | Apparatus for heating or cooling filiform products and method for curling such products |
| GB2175622B (en) * | 1983-05-19 | 1987-09-09 | Yoshida Kogyo Kk | Method and apparatus for heat treating a heat-shrinkable tape-like object |
| DE3802112A1 (en) * | 1987-02-06 | 1988-08-18 | Barmag Barmer Maschf | False-twist crimping apparatus |
| JPH0995826A (en) * | 1995-09-27 | 1997-04-08 | Toray Ind Inc | Winder of yarn and winding |
| CN101845677A (en) * | 2009-03-23 | 2010-09-29 | 江苏鑫龙化纤机械有限公司 | High polymer fiber intelligent heat setting machine |
| CN202688533U (en) * | 2012-07-16 | 2013-01-23 | 苏州大学 | Electrostatic spinning device |
| CN203284554U (en) * | 2013-06-08 | 2013-11-13 | 苏州联优织造有限公司 | Doubling thread temperature-lowering cooling device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109023545A (en) * | 2018-07-04 | 2018-12-18 | 安徽万利达羽绒制品有限公司 | A kind of heat absorption reuse means cooling for Eider down processing |
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Application publication date: 20141224 |