CN111411430A - Add bullet machine cooling device - Google Patents
Add bullet machine cooling device Download PDFInfo
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- CN111411430A CN111411430A CN202010231442.2A CN202010231442A CN111411430A CN 111411430 A CN111411430 A CN 111411430A CN 202010231442 A CN202010231442 A CN 202010231442A CN 111411430 A CN111411430 A CN 111411430A
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- heat
- conducting
- box body
- cooling
- cooling device
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- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
- D02G1/0206—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/28—Heating or cooling arrangements for yarns
Abstract
The invention relates to a cooling device of an elasticizer, which comprises a box body with an inflow pipe and an outflow pipe, wherein the box body is hollow and flows with a cooling medium, and the inflow pipe and the outflow pipe are communicated with the same cooling circulation component; a plurality of through grooves which are sequentially distributed along the horizontal direction are formed in the outer wall of the side part of the box body, heat conduction sleeves are fixedly embedded in each through groove, and each heat conduction sleeve is surrounded to form a tow channel for a single tow to pass through. When the tows penetrate through the tow channel, heat on the tows is quickly conducted into the cooling medium through the heat conducting sleeve, and primary cooling of the tows is achieved; the heat on the silk bundle is conducted to the box body through the heat conducting sleeve, the heat on the box body is quickly conducted to the cooling medium, and secondary cooling of the silk bundle is achieved. The tow channel has a certain shaping effect on the tows, so that the tows are not easy to deform, and adjacent tows are not easy to bond with each other. The invention improves the cooling and forming effect of the tows.
Description
Technical Field
The invention relates to the technical field of elasticizer, in particular to an elasticizer cooling device.
Background
In the chemical fiber field, in order to make some fibers (such as terylene, chinlon, polypropylene fiber, bamboo charcoal fiber or some composite fibers) have certain special properties, especially good elasticity, after the fibers are made into strands, the fibers are subjected to texturing treatment, and equipment for texturing the fibers is called a texturing machine.
Through the retrieval, chinese patent publication No. CN203462224U discloses a novel cooling plate of novel elasticizer, including a limiting plate, the limiting plate is hollow structure, and an aspirating hole has been seted up to the outer wall of this limiting plate, and a plurality of holes have been seted up to the inner wall of limiting plate, the aspirating hole is connected with an trachea, and this trachea is connected with an air exhauster. The cooling plate of this patent can carry out the cooling action well to the silk that adds bullet machine tooling, has improved the elasticity of silk like this to the overall quality of silk has been improved.
The above prior art solutions have the following drawbacks: this patent has promoted the air cooling effect through the mode to limiting plate trompil convulsions, but is "V" shape setting because of the limiting plate, so the silk bundle probably takes place the shake in cooling process for its surface can not be cooled off by even, and the silk bundle is probably taking place deformation at convulsions in-process, makes the silk bundle change in the shape of its cross section after the cooling shaping, has influenced the cooling shaping effect of silk bundle, consequently needs the improvement.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the cooling device of the elasticizer, which improves the cooling and forming effects of tows.
The above object of the present invention is achieved by the following technical solutions: a elasticizer cooling device comprises a box body with an inflow pipe and an outflow pipe, wherein the box body is arranged in a hollow mode and flows with cooling media, and the inflow pipe and the outflow pipe are communicated with the same cooling circulation assembly; a plurality of through grooves which are sequentially distributed along the horizontal direction are formed in the outer wall of the side part of the box body, heat conduction sleeves are fixedly embedded in each through groove, and each heat conduction sleeve is surrounded to form a tow channel for a single tow to pass through.
By adopting the technical scheme, when the tows penetrate through the tow channel, heat on the tows is conducted to the heat-conducting sleeve, and the heat on the heat-conducting sleeve is quickly conducted into the cooling medium due to the fact that the outer portion of the heat-conducting sleeve is fully contacted with the cooling medium, so that primary cooling of the tows is achieved; meanwhile, as the heat-conducting sleeve is fixedly embedded in the through groove, the heat on the filament bundle is also conducted to the box body through the heat-conducting sleeve, and the inner wall of the box body is fully contacted with the cooling medium, the heat on the box body is quickly conducted to the cooling medium, so that the secondary cooling of the filament bundle is realized; the combination of primary cooling and secondary cooling improves the cooling forming effect of the tows.
When a single tow passes through the corresponding tow channel, the tow channel has a certain shaping effect on the tow, so that the tow is not easy to deform, and adjacent tows are not easy to bond with each other. Meanwhile, the cooling medium can flow in from the inflow pipe and flow out from the outflow pipe through the cooling circulation assembly, so that the cooling medium can fully cool the heat conduction sleeve and the box body at low temperature all the time.
The present invention in a preferred example may be further configured to: the box body is provided with a filament inlet end for filament bundles to enter the filament bundle channel and a filament outlet end for filament bundles to penetrate out of the filament bundle channel, the inflow pipe is positioned at the filament outlet end, and the outflow pipe is positioned at the filament inlet end.
By adopting the technical scheme, the flowing direction of the cooling medium is opposite to the conveying direction of the tows, so that the temperature of the heat conduction sleeve is gradually reduced from the filament inlet end to the filament outlet end, and the tows are gradually cooled.
The present invention in a preferred example may be further configured to: and the outer wall of each heat conduction sleeve is provided with a heat conduction plate positioned in the box body.
Through adopting above-mentioned technical scheme, when heat conduction on the silk bundle was sheathe in to the heat conduction, because of the cooling medium fully contact in heat-conducting plate and the box body, partly heat that the event sheathe in will be conducted to the cooling medium in through the heat-conducting plate for the heat conduction cover can dispel the heat fast, thereby has improved the cooling shaping effect of heat conduction cover to the silk bundle.
The present invention in a preferred example may be further configured to: the two groups of heat-conducting plates positioned on the edge are fixed on the inner wall of the box body, and the rest heat-conducting plates are fixedly connected to the outer walls of the two adjacent groups of heat-conducting sleeves.
Through adopting above-mentioned technical scheme, the heat homoenergetic on each heat conduction cover can be conducted to the coolant by two sets of heat-conducting plates simultaneously in, and the heat that is located two sets of heat conduction covers of limit portion can also be conducted to the box body through the heat-conducting plate on, and the heat on the box body will be conducted to in the coolant, so the heat conduction cover can dispel the heat more fast to the cooling shaping effect of heat conduction cover to the silk bundle has further been improved.
The present invention in a preferred example may be further configured to: each heat-conducting plate all extends along the heat pipe axial, and the cross section of each heat-conducting plate all is the arc setting.
By adopting the technical scheme, the contact area between the heat-conducting plate and the cooling medium is increased, so that the heat-conducting plate can dissipate heat more quickly, and the cooling forming effect of the heat-conducting sleeve on the tows is further improved.
The present invention in a preferred example may be further configured to: the cooling medium is fluid ice which is formed by mixing granular ice crystals and an aqueous solution.
By adopting the technical scheme, compared with water, the fluid ice has lower temperature, so that the heat-conducting sleeve, the box body and the heat-conducting plate can be cooled more quickly, and the tows have better cooling and forming effects; fluid ice compares in ice, and it is convenient for flow to make it can keep low temperature throughout and cool off heat-conducting sleeve, box body and heat-conducting plate, make the silk bundle have better cooling shaping effect.
The present invention in a preferred example may be further configured to: all the heat-conducting plates and all the heat-conducting sleeves separate the box body into a solution cavity and a mixing cavity which are sequentially arranged from top to bottom, the inflow pipe is communicated with the mixing cavity, the outflow pipe is communicated with the solution cavity, and a plurality of through holes only for water solution to pass are formed in each heat-conducting plate.
By adopting the technical scheme, the water solution passes through the through hole, enters the solution cavity and flows out through the outflow pipe, the ice crystals are blocked in the mixing cavity and are attached to the heat conducting plate and the heat conducting sleeve under the flowing action of the fluid ice; because the ice crystal has lower temperature than water, and the through hole increases the contact area of the heat-conducting plate and the cooling medium, the cooling effect of the cooling medium on the heat-conducting plate and the heat-conducting sleeve is improved, and the cooling forming effect of the tows is improved.
Meanwhile, part of the ice crystals can block part of the through holes, so that the contact area of the ice crystals and the heat conducting plate is increased, and the cooling effect of the ice crystals on the heat conducting plate is improved; the flow velocity of the aqueous solution in the unblocked through hole is accelerated, and the heat exchange speed of the aqueous solution and the heat conducting plate is improved, so that the cooling and forming effect of the tows is improved.
The present invention in a preferred example may be further configured to: each heat conducting plate is fixed with a plurality of heat conducting pieces.
Through adopting above-mentioned technical scheme, some heat on the heat-conducting plate will be conducted to the cooling medium in through the heat-conducting piece for the heat-conducting plate can rapid cooling, thereby has improved the cooling shaping effect of silk bundle.
The present invention in a preferred example may be further configured to: each heat-conducting piece all is the tubulose setting and is located the downside of heat-conducting plate, and each heat-conducting piece all extends and encloses into the chamber that holds that is used for holding the ice crystal along vertical direction, and each holds the chamber and all corresponds to a set of through-hole.
By adopting the technical scheme, after the fluid ice enters the mixing cavity through the inflow pipe, the ice crystal enters the corresponding accommodating cavity, so that the ice crystal can conveniently block the through hole; because the heat conducting piece extends along the vertical direction, the ice crystals blocking the through holes are not easy to be washed away from the through holes by subsequent fluid ice, and the cooling effect of the ice crystals on the heat conducting plate is improved; meanwhile, the heat conducting piece is arranged in a tubular shape, so that the contact area between the heat conducting piece and the cooling medium is increased, and the cooling effect of the cooling medium on the heat conducting piece is improved.
The present invention in a preferred example may be further configured to: the inner diameter of each heat conduction piece is gradually increased from top to bottom, and the inner diameter of the upper end of each heat conduction piece is equal to that of the through hole.
Through adopting above-mentioned technical scheme, to the ice crystal of partial big granule, it is difficult to fill in the through-hole, and because of the setting of heat-conducting piece, so make the ice crystal homoenergetic of equidimension not tightly inlay and hold the intracavity for block up in the through-hole, when the ice crystal melts gradually, its position that holds the intracavity will rise gradually, makes the through-hole blockked up all the time, thereby has improved the cooling effect of cooling medium to the heat-conducting plate.
In summary, the invention has the following beneficial technical effects:
1. the arrangement of the box body, the cooling medium and the heat conduction sleeve can carry out primary cooling and secondary cooling on the tows, the cooling forming effect of the tows is improved, and the tow channels not only have a certain shaping effect on the tows so that the tows are not easy to deform, but also enable adjacent tows not to be easy to bond with each other;
2. due to the arrangement of the heat conducting plate, the heat conducting sleeve can quickly dissipate heat, so that the cooling and forming effect of the heat conducting sleeve on the tows is improved;
3. due to the arrangement of the fluid ice, the heat-conducting sleeve, the box body and the heat-conducting plate can be cooled more quickly, so that the tows have better cooling and forming effects;
4. the arrangement of the solution cavity and the mixing cavity enables ice crystals to be blocked in the mixing cavity and attached to the heat conducting plate and the heat conducting sleeve, so that the cooling effect of the cooling medium on the heat conducting plate and the heat conducting sleeve is improved, and the cooling forming effect of tows is improved;
5. the heat conducting piece and the setting of holding the chamber for partial ice crystal blocks up the through-hole, has improved the area of contact of ice crystal with the heat-conducting plate, has improved the cooling effect of ice crystal to the heat-conducting plate, and the velocity of flow of aqueous solution in the through-hole that is not blockked up will accelerate, has improved the heat transfer speed of aqueous solution with the heat-conducting plate, thereby has improved the cooling shaping effect of silk bundle.
Drawings
FIG. 1 is a schematic view of the overall structure in an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view showing the cartridge, the inflow tube and the outflow tube in the embodiment of the present invention;
fig. 3 is a schematic sectional view showing the inside of the case in the embodiment of the present invention.
Reference numerals: 1. a box body; 11. a through groove; 12. an inflow pipe; 13. an outflow tube; 14. a solution chamber; 15. a mixing chamber; 16. a wire feeding end; 17. a filament outlet end; 2. a cooling medium; 21. an aqueous solution; 22. ice crystals; 3. a heat conducting sleeve; 31. a tow channel; 4. a cooling circulation assembly; 41. a fluid ice making machine; 42. a water pump; 5. a heat conducting plate; 51. a through hole; 6. a heat conductive member; 61. a receiving cavity.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, a cooling device of texturing machine comprises a box body 1, wherein the box body 1 is hollow and is provided with a cooling medium 2 (see fig. 3) in a flowing manner, a plurality of through grooves 11 which are sequentially arranged along the horizontal direction are formed in the outer wall of the side part of the box body 1, a heat conduction sleeve 3 is fixedly embedded in each through groove 11, and each heat conduction sleeve 3 is surrounded into a filament bundle channel 31 for a single filament bundle to pass through. When the filament bundle passes through the filament bundle channel 31, the heat on the filament bundle is conducted to the heat-conducting sleeve 3, and the heat on the heat-conducting sleeve 3 is quickly conducted into the cooling medium 2, so that the primary cooling of the filament bundle is realized; meanwhile, the heat on the filament bundle is also conducted to the box body 1 through the heat conducting sleeve 3, and the heat on the box body 1 is quickly conducted to the cooling medium 2, so that the secondary cooling of the filament bundle is realized; the combination of primary cooling and secondary cooling improves the cooling forming effect of the tows.
The heat conducting sleeve 3 is made of silicon nitride ceramics, the silicon nitride ceramics have the properties of high strength, low density, high temperature resistance and the like, the heat conducting coefficient is 200-320W/m.K, heat on the tows can be conducted rapidly, and the silicon nitride ceramics have good wear resistance, so that the silicon nitride ceramics are not easily worn by the tows; although the heat-conducting property of copper is good, the copper is oxidized into copper oxide at 100 ℃ because the spinning temperature of the filament bundle is between 280 and 290 ℃, and the heat-conducting property and the heat-radiating property of the copper oxide are greatly reduced, so that the copper oxide is not suitable for the heat-conducting of the filament bundle; although aluminum can also be used for heat conduction of tows, aluminum is low in wear resistance and easy to deform, and is easy to wear in the process of conveying the tows, so that the aluminum needs to be replaced frequently, and therefore the aluminum is not suitable for heat conduction of the tows.
As shown in fig. 1 and 2, the box body 1 is provided with an inflow pipe 12 and an outflow pipe 13 communicated with the inside of the box body, the cooling medium 2 is fluid ice, the fluid ice is formed by mixing granular ice crystals 22 and an aqueous solution 21, and the fluid ice has a lower temperature than water, so that the heat-conducting sleeve 3 and the box body 1 can be cooled more quickly, and the tows have a better cooling and forming effect; compared with ice, the fluid ice is convenient to flow, so that the fluid ice can always keep low temperature to cool the heat conducting sleeve 3 and the box body 1.
As shown in fig. 2, the inlet pipe 12 and the outlet pipe 13 are connected to the box 1 through a plurality of branch pipes, so that the cooling medium 2 can be uniformly distributed in the box 1.
As shown in fig. 1, the same cooling circulation module 4 is connected to the inlet pipe 12 and the outlet pipe 13, the cooling circulation module 4 includes a fluid ice preparation machine 41 and a water pump 42, the inlet pipe 12 is connected to the water pump 42, the water pump 42 is connected to the fluid ice preparation machine 41, and the fluid ice preparation machine is connected to the outlet pipe 13. The fluid ice can be circulated by cooperation of the fluid ice maker 41 and the water pump 42.
As shown in fig. 2 and 3, the outer wall of each heat conduction sleeve 3 is fixed with a heat conduction plate 5 located in the box body 1, each heat conduction plate 5 extends axially along the heat conduction pipe, the cross section of each heat conduction plate 5 is arc-shaped, the two sets of heat conduction plates 5 located at the edges are fixed on the inner wall of the box body 1, and the other heat conduction plates 5 are fixedly connected to the outer walls of the two adjacent sets of heat conduction sleeves 3. When heat conduction on the silk bundle is to heat conduction cover 3 on, the heat on each heat conduction cover 3 all can be conducted to cooling medium 2 by two sets of heat-conducting plates 5 simultaneously in, and the heat that is located on two sets of heat conduction covers 3 of limit portion can also be conducted to box body 1 through heat-conducting plate 5 on, and the heat on the box body 1 will be conducted to cooling medium 2 in, so heat conduction cover 3 can dispel the heat more fast to the cooling shaping effect of heat conduction cover 3 to the silk bundle has further been improved.
As shown in fig. 2 and 3, the box body 1 is divided into a solution chamber 14 and a mixing chamber 15 by all the heat conducting plates 5 and all the heat conducting sleeves 3 from top to bottom, the inflow pipe 12 is communicated with the mixing chamber 15, the outflow pipe 13 is communicated with the solution chamber 14, and each heat conducting plate 5 is provided with a plurality of through holes 51 through which only the aqueous solution 21 passes. The water solution 21 passes through the through hole 51 to enter the solution cavity 14 and flows out through the outflow pipe 13, the ice crystals 22 are blocked in the mixing cavity 15 and are attached to the heat-conducting plate 5 and the heat-conducting sleeve 3 under the flowing action of the fluid ice, and the cooling effect of the cooling medium 2 on the heat-conducting plate 5 and the heat-conducting sleeve 3 is improved; part of the ice crystals 22 block part of the through holes 51, so that the contact area of the ice crystals 22 and the heat conducting plate 5 is increased, and the cooling effect of the ice crystals 22 on the heat conducting plate 5 is improved; the flow velocity of the aqueous solution 21 in the unblocked through holes 51 is accelerated, and the heat exchange speed of the aqueous solution 21 and the heat conducting plate 5 is improved, so that the cooling and forming effects of the tows are improved.
As shown in figures 2 and 3, each plate 5 is positioned with its inner side facing downwards, so that the ice crystals 22 in the mixing chamber 15 can easily enter the inner side of the plate 5; all be fixed with a plurality of heat conduction pieces 6 on each heat-conducting plate 5, each heat conduction piece 6 all is the tubulose setting and is located the downside of heat-conducting plate 5, and some heat on the heat-conducting plate 5 will be conducted to coolant 2 in through heat conduction piece 6 for heat-conducting plate 5 can rapid cooling.
As shown in fig. 3, each heat conduction member 6 extends in the vertical direction and encloses a containing cavity 61 for containing the ice crystal 22, each containing cavity 61 corresponds to a set of through holes 51, the inner diameter of each heat conduction member 6 is gradually increased from top to bottom, and the inner diameter of the upper end of each heat conduction member 6 is equal to the inner diameter of the through hole 51. After the fluid ice enters the mixing cavity 15 through the inflow pipe 12, the ice crystals 22 are tightly embedded into the corresponding accommodating cavities 61, so that the ice crystals 22 can conveniently block the through holes 51; because of the heat conducting piece 6 extends along the vertical direction, the ice crystal 22 tightly embedded in the accommodating cavity 61 is not easy to be washed away from the through hole 51 by the subsequent fluid ice, and the cooling effect of the ice crystal 22 on the heat conducting plate 5 is improved.
As shown in fig. 2, the box body 1 is provided with a filament inlet end 16 for the filament bundle to enter the filament bundle channel 31 and a filament outlet end 17 for the filament bundle to penetrate out of the filament bundle channel 31, the inflow pipe 12 is positioned at the filament outlet end 17, the outflow pipe 13 is positioned at the filament inlet end 16, and the temperature of the heat-conducting sleeve 3 is gradually reduced from the filament inlet end 16 to the filament outlet end 17 because the flowing direction of the cooling medium 2 is opposite to the conveying direction of the filament bundle, thereby realizing gradual cooling of the filament bundle; at the same time, the ice crystals 22 in the mixing chamber 15 will fill the receiving chamber 61 close to the inlet pipe 12 first, so that the number of ice crystals 22 will increase from the inlet end 16 to the outlet end 17, thereby further achieving a gradual cooling of the tow.
The implementation principle of the embodiment is as follows: when the tows pass through the tow channel 31, heat on the tows is conducted to the heat conducting sleeve 3, and a part of heat on the heat conducting sleeve 3 is rapidly conducted into the cooling medium 2, so that primary cooling of the tows is realized.
Meanwhile, the heat on the tows is also conducted to the box body 1 through the heat conducting sleeve 3, and the heat on the box body 1 is quickly conducted to the cooling medium 2, so that the secondary cooling of the tows is realized.
Meanwhile, the heat on the filament bundles is also conducted to the heat conducting plates 5 through the heat conducting sleeves 3, the heat on each heat conducting sleeve 3 is conducted to the two groups of heat conducting plates 5, the heat on the heat conducting plates 5 is conducted to the water solution 21 and the ice crystals 22 attached to the water solution, and the three-time cooling of the filament bundles is realized.
Meanwhile, the heat on the tows is conducted to the box body 1 through the heat conducting sleeve 3 and the heat conducting plate 5, and the heat on the box body 1 is conducted to the cooling medium 2, so that the tows are cooled for four times.
Meanwhile, the heat on the filament bundles is conducted to the heat conducting member 6 through the heat conducting sleeve 3 and the heat conducting plate 5, the heat on the heat conducting member 6 blocked by the ice crystals 22 is conducted to the ice crystals 22 and the aqueous solution 21, the flow speed of the aqueous solution 21 in the heat conducting member 6 not blocked by the ice crystals 22 is accelerated, the heat exchange efficiency of the heat conducting member 6 and the aqueous solution 21 is improved, and the filament bundles are cooled five times.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (10)
1. The utility model provides a add bullet machine cooling device which characterized in that: the cooling device comprises a box body (1) with an inflow pipe (12) and an outflow pipe (13), wherein the box body (1) is hollow and is provided with a cooling medium (2) flowing therein, and the inflow pipe (12) and the outflow pipe (13) are communicated with the same cooling circulation component (4); a plurality of penetrating grooves (11) which are sequentially arranged along the horizontal direction are formed in the outer wall of the side portion of the box body (1), heat conduction sleeves (3) are fixedly embedded in each penetrating groove (11), and each heat conduction sleeve (3) is surrounded to form a tow channel (31) for a single tow to pass through.
2. The elasticizer cooling device of claim 1, wherein: the box body (1) is provided with a filament inlet end (16) for the filament bundle to enter the filament bundle channel (31) and a filament outlet end (17) for the filament bundle to penetrate out of the filament bundle channel (31), the inflow pipe (12) is positioned at the filament outlet end (17), and the outflow pipe (13) is positioned at the filament inlet end (16).
3. The elasticizer cooling device of claim 1, wherein: each heat conduction sleeve (3) is provided with a heat conduction plate (5) on the outer wall thereof, which is positioned in the box body (1).
4. The elasticizer cooling device of claim 3, wherein: the two groups of heat-conducting plates (5) positioned at the edge parts are fixed on the inner wall of the box body (1), and the rest heat-conducting plates (5) are fixedly connected to the outer walls of the two adjacent groups of heat-conducting sleeves (3).
5. The elasticizer cooling device of claim 4, wherein: each heat-conducting plate (5) all extends along the heat-conducting pipe axial direction, and the cross section of each heat-conducting plate (5) all is the arc setting.
6. The elasticizer cooling device of claim 4, wherein: the cooling medium (2) is fluid ice which is formed by mixing granular ice crystals (22) and an aqueous solution (21).
7. The elasticizer cooling device of claim 6, wherein: all heat-conducting plate (5) and all heat-conducting sleeves (3) separate into solution chamber (14) and hybrid chamber (15) that set gradually from last to bottom with box body (1), and inflow pipe (12) communicate in hybrid chamber (15), and outflow pipe (13) communicate in solution chamber (14), all offer a plurality of through-holes (51) that only supply aqueous solution (21) to pass on each heat-conducting plate (5).
8. The elasticizer cooling device of claim 7, wherein: each heat conducting plate (5) is fixed with a plurality of heat conducting pieces (6).
9. The elasticizer cooling device of claim 8, wherein: each heat-conducting piece (6) all is the tubulose setting and is located the downside of heat-conducting plate (5), and each heat-conducting piece (6) all extends and encloses into the chamber (61) that holds that is used for holding ice crystal (22) along vertical direction, and each holds chamber (61) and all corresponds to a set of through-hole (51).
10. The elasticizer cooling device of claim 9, wherein: the inner diameter of each heat conducting piece (6) is gradually increased from top to bottom, and the inner diameter of the upper end of each heat conducting piece (6) is equal to that of the through hole (51).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010231442.2A CN111411430B (en) | 2020-03-27 | 2020-03-27 | Add bullet machine cooling device |
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| CN202010231442.2A CN111411430B (en) | 2020-03-27 | 2020-03-27 | Add bullet machine cooling device |
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| CN111411430B CN111411430B (en) | 2021-04-09 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113638091A (en) * | 2021-08-02 | 2021-11-12 | 杭州耐维科技有限公司 | Method for manufacturing fine denier yarn by utilizing full-automatic texturing equipment |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0656456A (en) * | 1992-08-10 | 1994-03-01 | Fujikura Ltd | Device for drawing optical fiber |
| CN101935888A (en) * | 2010-07-15 | 2011-01-05 | 无锡金通化纤有限公司 | Cooling and forming method of melt filature |
| CN103911714A (en) * | 2014-03-31 | 2014-07-09 | 湖北恒丰化纤有限公司 | Monofilament shaping and cooling system |
| CN104711692A (en) * | 2013-12-15 | 2015-06-17 | 无锡市二泉针织厂 | Spinning cooling device of knitting machine |
| CN204676198U (en) * | 2015-04-28 | 2015-09-30 | 福建锦程高科实业有限公司 | Two cooled filament cooling device |
| CN109137348A (en) * | 2018-09-17 | 2019-01-04 | 宣城凯欧纺织有限公司 | A kind of forming machine cooling system |
| CN208532979U (en) * | 2018-04-27 | 2019-02-22 | 长兴聚丰丝织厂 | A kind of chemical fiber wire cooling device |
| CN110042482A (en) * | 2019-04-17 | 2019-07-23 | 浙江恒百华化纤有限公司 | A kind of POY cooling device and its cooling technique |
| CN209412394U (en) * | 2018-11-21 | 2019-09-20 | 福建鑫森合纤科技有限公司 | A kind of elasticizer cooling apparatus |
-
2020
- 2020-03-27 CN CN202010231442.2A patent/CN111411430B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0656456A (en) * | 1992-08-10 | 1994-03-01 | Fujikura Ltd | Device for drawing optical fiber |
| CN101935888A (en) * | 2010-07-15 | 2011-01-05 | 无锡金通化纤有限公司 | Cooling and forming method of melt filature |
| CN104711692A (en) * | 2013-12-15 | 2015-06-17 | 无锡市二泉针织厂 | Spinning cooling device of knitting machine |
| CN103911714A (en) * | 2014-03-31 | 2014-07-09 | 湖北恒丰化纤有限公司 | Monofilament shaping and cooling system |
| CN204676198U (en) * | 2015-04-28 | 2015-09-30 | 福建锦程高科实业有限公司 | Two cooled filament cooling device |
| CN208532979U (en) * | 2018-04-27 | 2019-02-22 | 长兴聚丰丝织厂 | A kind of chemical fiber wire cooling device |
| CN109137348A (en) * | 2018-09-17 | 2019-01-04 | 宣城凯欧纺织有限公司 | A kind of forming machine cooling system |
| CN209412394U (en) * | 2018-11-21 | 2019-09-20 | 福建鑫森合纤科技有限公司 | A kind of elasticizer cooling apparatus |
| CN110042482A (en) * | 2019-04-17 | 2019-07-23 | 浙江恒百华化纤有限公司 | A kind of POY cooling device and its cooling technique |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113638091A (en) * | 2021-08-02 | 2021-11-12 | 杭州耐维科技有限公司 | Method for manufacturing fine denier yarn by utilizing full-automatic texturing equipment |
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