CN110749180A - Mulberry silk drying device and drying method - Google Patents
Mulberry silk drying device and drying method Download PDFInfo
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- CN110749180A CN110749180A CN201911045069.5A CN201911045069A CN110749180A CN 110749180 A CN110749180 A CN 110749180A CN 201911045069 A CN201911045069 A CN 201911045069A CN 110749180 A CN110749180 A CN 110749180A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
- F26B13/001—Drying and oxidising yarns, ribbons or the like
- F26B13/003—Drying and oxidising yarns, ribbons or the like in the shape of spools, coils, bobbins or the like
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
- F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
- F26B13/107—Arrangements for guiding the feed end or trailing end of the materials, e.g. threading of webs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
- F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
- F26B13/108—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials using one or more blowing devices, e.g. nozzle bar, the effective area of which is adjustable to the width of the material
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/003—Supply-air or gas filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/08—Humidity
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/02—Applications of driving mechanisms, not covered by another subclass
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention provides a mulberry silk drying device and a drying method, wherein the drying device comprises a drying chamber, a drying shaft driven by a first motor is arranged in the drying chamber, a spiral drying groove is arranged on the outer side wall of the drying shaft along the axis direction, a hot air conveying cavity is arranged in the drying shaft along the axis, a hot air outlet communicated with the hot air conveying cavity is arranged in the spiral drying groove, and the end part of the drying shaft is an air inlet of the hot air conveying cavity and is connected with a hot air conveying mechanism. According to the silk drying device, the spiral drying groove, the hot air conveying cavity and the hot air outlet are matched, so that hot air is directly sprayed out corresponding to the silk, heat is concentrated and is directly butted with a corresponding target, the silk can be quickly and uniformly dried, and energy consumption required by silk drying is reduced.
Description
Technical Field
The invention relates to the technical field of mulberry silk processing, in particular to a mulberry silk drying device and a mulberry silk drying method.
Background
Traditional mulberry silk processing technology need dry at the filature process usually, perhaps dry after adding the auxiliary agent and soaking, exist and dry inadequately, silk group surface has been dried, and interior still wet problem influences depositing and subsequent processing of silk.
CN206146149U discloses a silk stoving cooling collection device, including stoving case and cooling collecting box, stoving incasement portion is equipped with a heatable stoving axle, stoving off-axial surface is provided with the spiral recess, stoving roof portion is equipped with bellows, the inside hot-blast fan that is equipped with a plurality of bloies to the stoving incasement that is equipped with of bellows, cooling collecting box bottom is equipped with a water tank, the inside circulating water pump that is equipped with of water tank, the circulating water pump leads to pipe connection to be fixed at the inboard collection device of cooling collecting box, collection device comprises collection pivot and carousel, the device sends hot-blast to the stoving incasement through hot-blast fan, along with silk along the removal of spiral recess, evenly heat the silk and dry, but the device is unfavorable for thermal concentrated and corresponding use, the energy consumption is great, the stoving speed then needs further improvement.
Disclosure of Invention
The invention provides a mulberry silk drying device and a mulberry silk drying method.
The technical scheme of the invention is realized as follows: the utility model provides a mulberry silk drying device, includes the drying chamber, is provided with first motor drive's stoving axle in the drying chamber, is provided with spiral drying groove along the axis direction on the lateral wall of stoving axle, is provided with hot-blast transport chamber along the axis in the stoving axle, and spiral drying inslot is provided with and carries the communicating hot-blast hole in chamber with hot-blast, and the tip of stoving axle is the air inlet in hot-blast transport chamber, and links to each other with hot-blast conveying mechanism.
Further, a mulberry silk drying device still includes the cooling chamber, is provided with second motor drive's cooling shaft in the cooling chamber, is provided with the spiral cooling tank along the axis direction on the lateral wall of cooling shaft, is provided with cold wind conveying chamber along the axis in the cooling shaft, is provided with in the spiral cooling tank with cold wind conveying chamber communicating cold wind and goes out the hole, the tip of cooling shaft is the air inlet that cold wind conveyed the chamber, and links to each other with cold wind conveying mechanism.
Furthermore, the outer sides of the wire inlet and the wire outlet of the drying chamber and the cooling chamber are respectively provided with a positioning adjusting mechanism, the positioning adjusting mechanism comprises a lower supporting wheel with a fixed position, the upper end of the lower supporting wheel is provided with an upper supporting wheel with adjustable height, and a vertical elastic telescopic piece is arranged between the rotating shaft end part of the lower supporting wheel and the rotating shaft end part of the upper supporting wheel.
Further, the elastic telescopic piece comprises an outer barrel, an inner rod and an extension spring, the lower end of the outer barrel is arranged at the rotating shaft end part of the lower supporting wheel, the lower end of the inner rod is arranged in the outer barrel in a sliding mode, the upper end of the inner rod is arranged at the rotating shaft end part of the upper supporting wheel, the extension spring is arranged in the outer barrel, the lower end of the extension spring is connected with the inner wall of the outer barrel, the upper end of the extension spring is connected with the lower end of the inner rod, and arc-shaped grooves used for silk.
Further, hot-blast conveying mechanism includes circulating air pump, heating device and first filtering and drying device, is provided with first inlet channel on the first filtering and drying device, and circulating air pump one end is passed through first pipeline and is linked to each other with first filtering and drying device, and the other end passes through second pipeline and links to each other with heating device, and heating device passes through the third pipeline and links to each other with the tip of stoving axle, and first filtering and drying device passes through gaseous return line and links to each other with the drying chamber.
Further, cold wind conveying mechanism includes that the pump of admitting air and second filter drying device are provided with the second air inlet pipe on the second filter drying device, and pump one end of admitting air is passed through fourth pipeline and is linked to each other with second filter drying device, and the other end passes through the fifth pipeline and links to each other with the tip of cooling shaft.
A drying method of mulberry silk comprises the following steps:
(1) starting a first motor to drive a drying shaft to rotate, conveying hot air to a hot air conveying cavity of the drying shaft by a hot air conveying mechanism, and feeding the hot air into a drying chamber through a hot air outlet; starting a second motor to drive the cooling shaft to rotate, sending cold air to a cold air conveying cavity of the cooling shaft by the cold air conveying mechanism, and enabling the cold air to enter the cooling chamber through the cold air outlet;
(2) after silk enters the drying chamber, the silk is wound on the drying shaft along the spiral drying groove on the drying shaft and is conveyed by the rotation of the drying shaft, and hot air in the hot air outlet hole directly aims at the silk in the spiral drying groove to be dried;
(3) the dried silk enters a cooling chamber, is wound on a cooling shaft along a spiral cooling groove on the cooling shaft and is conveyed by the rotation of the cooling shaft, and cold air of a cold air outlet directly aims at the silk in the spiral cooling groove to be cooled;
(4) the silk after the cooling is collected through pivot collection device, along with the collection of silk, makes the silk constantly pass drying chamber and cooling chamber, repeats step (2) and (3), realizes the continuous incessant stoving cooling of silk.
The invention has the beneficial effects that:
according to the silk drying device, the spiral drying groove, the hot air conveying cavity and the hot air outlet are matched, so that hot air is directly sprayed out corresponding to the silk, heat is concentrated and is directly butted with a corresponding target, the silk can be quickly and uniformly dried, and energy consumption required by silk drying is reduced; through the cooperation of spiral cooling tank, cold wind transport chamber and cold wind outlet, make the cold gas directly correspond the silk blowout, cold wind concentrates and directly corresponds the target, the quick cooling of the silk of being convenient for.
The positioning adjusting mechanism is convenient for silks to smoothly enter and exit the drying chamber or the cooling chamber, and the elastic expansion piece is arranged between the lower supporting wheel and the upper supporting wheel, so that the silk can be conveniently installed, and can be automatically compacted in different diameters.
According to the hot air conveying mechanism, the first filtering and drying device is used for filtering and drying impurities in the air, so that the silk to be dried is prevented from being polluted, the hot air is recycled, and the energy consumption is further reduced.
The device can realize the rapid and uninterrupted drying and cooling of the silk, has high drying and cooling speed and low energy consumption, has the same structure of the drying shaft and the cooling shaft, is convenient for the installation of batch devices, and is used for drying and cooling the silk simultaneously in batches.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is a schematic structural view of a drying shaft;
FIG. 4 is a schematic view of a cooling shaft;
FIG. 5 is a schematic structural view of a positioning adjustment mechanism;
FIG. 6 is a schematic view of the structure of the elastic expansion member;
fig. 7 is a left side view of fig. 5.
The drying device comprises a drying chamber 1, a first motor 2, a drying shaft 3, a spiral drying groove 4, a hot air conveying cavity 5, a hot air outlet 6, a circulating air pump 7, a heating device 8, a first filtering and drying device 9, a first air inlet pipeline 10, a first conveying pipeline 11, a second conveying pipeline 12, a third conveying pipeline 13, a bearing 14, a shaft seal 15, an air return pipeline 16, a first control valve 17, a second control valve 18, a cooling chamber 19, a second motor 20, a cooling shaft 21, a spiral cooling groove 22, a cold air conveying cavity 23, a cold air outlet 24, an air inlet pump 25, a second filtering and drying device 26, a second air inlet pipeline 27, a fourth conveying pipeline 28, a fifth conveying pipeline 29, an air exhaust pipeline 30, a direction regulating supporting wheel 31, a positioning adjusting mechanism 32, a lower supporting wheel 33, an upper supporting wheel 34, an arc-shaped groove 35, an outer cylinder 36, an inner rod 37, an extension spring 38 and a rotating shaft collecting device 39.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
Example one
As shown in fig. 1-3, a mulberry silk drying device comprises a drying chamber 1, a drying shaft 3 driven by a first motor 2 is arranged in the drying chamber 1, one end of the drying shaft 3 is rotatably connected with one side of the drying chamber 1 through a bearing 14, the other end of the drying shaft passes through the other side of the drying chamber 1 through the bearing 14, and is connected with a first motor 2 through belt transmission, the first motor 2 is a speed reducing motor or a servo motor, a spiral drying groove 4 is arranged on the outer side wall of a drying shaft 3 along the axial direction, a hot air conveying cavity 5 is arranged in the drying shaft 3 along the axial direction, one end of the hot air conveying cavity 5 is of a closed structure, the other end is of an open structure, that is, the end of the drying shaft 3 is an air inlet of the hot air delivery chamber 5, and one end of the drying shaft 3 close to the first motor 2 in this embodiment is an air inlet of the hot air delivery chamber 5, and is connected to the cold air delivery mechanism, or may be the other end of the drying shaft 3. The spiral drying groove 4 is internally provided with a hot air outlet 6 communicated with the hot air conveying cavity 5, the hot air outlet 6 comprises a plurality of hot air outlets which are uniformly arranged along the spiral drying groove 4, and the hot air outlet 6 is used for conveying hot air to the drying chamber 1 from the hot air conveying cavity 5.
The hot air conveying mechanism comprises a circulating air pump 7, a heating device 8 and a first filtering and drying device 9, the heating device 8 is an air heater, the first filtering and drying device 9 comprises a shell, and a particle filtering layer and a sponge moisture absorption layer are sequentially arranged in the shell along the conveying direction of air. First filtering and drying device 9 is last to be connected with first inlet duct 10, and circulating air pump 7 one end links to each other with first filtering and drying device 9 through first pipeline 11, and the other end passes through second pipeline 12 and links to each other with heating device 8, and heating device 8 passes through third pipeline 13 and links to each other with the tip of stoving axle 3, and the tip of third pipeline 13 passes through bearing 14 and bearing seal 15 and the hot-blast transport chamber 5 rotary seal in the stoving axle 3 links to each other. The first filter-drying means 9 are connected to the drying chamber 1 by means of a gas return duct 16. The first air inlet pipe 10 is provided with a first control valve 17, the gas return pipe 16 is provided with a second control valve 18, and the first control valve 17 and the second control valve 18 are both solenoid valves.
Example two
This embodiment is substantially the same as the first embodiment, except that: as shown in fig. 1 and 4, the mulberry silk drying device further comprises a cooling chamber 19, a cooling shaft 21 driven by a second motor 20 is arranged in the cooling chamber 19, one end of the cooling shaft 21 is rotatably connected with one side of the cooling chamber 19 through a bearing 14, the other end of the cooling shaft 21 rotatably penetrates through the other side of the cooling chamber 19 through the bearing 14 and is connected with the second motor 20 through a belt, and the second motor 20 is a speed reduction motor or a servo motor. The outer side wall of the cooling shaft 21 is provided with a spiral cooling groove 22 along the axis direction, the cooling shaft 21 is internally provided with a cold air conveying cavity 23 along the axis, one end of the cold air conveying cavity 23 is of a closed structure, and the other end of the cold air conveying cavity is of an open structure, namely, the end part of the cooling shaft 21 is an air inlet of the cold air conveying cavity 23, one end of the cooling shaft 21 close to the first motor 2 is the air inlet of the cold air conveying cavity 23 and is connected with a cold air conveying mechanism, and the other end of the cooling shaft 21 can be also the other end. The spiral cooling groove 22 is internally provided with a plurality of cold air outlets 24 communicated with the cold air conveying cavity 23, the cold air outlets 24 are uniformly arranged along the spiral cooling groove 22, and the cold air outlets 24 are used for conveying cold air from the cold air conveying cavity 23 to the cooling chamber 19.
The cold air conveying mechanism comprises an air inlet pump 25 and a second filtering and drying device 26, the second filtering and drying device 26 is identical to the first filtering device in structure, an air inlet of the second filtering and drying device 26 is connected with a second air inlet pipeline 27, one end of the air inlet pump 25 is connected with an air outlet of the second filtering and drying device 26 through a fourth conveying pipeline 28, the other end of the air inlet pump is connected with the end part of the cooling shaft 21 through a fifth conveying pipeline 29, the end part of the fifth conveying pipeline 29 is connected with the cold air conveying cavity 23 in the cooling shaft 21 in a rotating and sealing mode through a bearing 14 and a shaft seal 15, and an exhaust pipeline 30 is installed on the cooling chamber 19.
EXAMPLE III
This embodiment is substantially the same as the first or second embodiment, except that: as shown in fig. 1 and 5-7, direction-adjusting supporting rollers 31 are mounted on the inner sides of the silk inlet and the silk outlet of the drying chamber 1 and the cooling chamber 19, and are used for adjusting the direction of the silk entering and exiting the spiral drying groove 4 or the spiral cooling groove 22.
The outer sides of the wire inlet and the wire outlet of the drying chamber 1 and the cooling chamber 19 are fixedly provided with a positioning adjusting mechanism 32, the positioning adjusting mechanism 32 comprises a lower supporting wheel 33 with a fixed position, the upper end of the lower supporting wheel 33 is provided with an upper supporting wheel 34 with adjustable height, the rotating shafts of the lower supporting wheel 33 and the upper supporting wheel 34 are sleeved on the corresponding rotating shafts, and a vertical elastic telescopic piece is arranged between the rotating shaft end parts of the lower supporting wheel 33 and the upper supporting wheel 34. The lateral wall of lower support wheel 33 and the 14 wheels of upper bearing is provided with the arc recess 35 that is used for silk to pass through along circumference, and the elastic expansion piece is convenient for silk on the one hand and is passed through the installation, and on the other hand also is used for carrying out the compaction to silk, and is applicable to the silk compaction of different diameters.
The elastic telescopic part comprises an outer cylinder 36, an inner rod 37 and an extension spring 38, the lower end of the hollow outer cylinder 36 is fixed at the rotating shaft end part of the lower supporting wheel 33, the lower end of the inner rod 37 is arranged in the outer cylinder 36 in a sliding mode, the upper end of the inner rod is fixed at the rotating shaft end part of the upper supporting wheel 34, the extension spring 38 is arranged in the outer cylinder 36, the lower end of the extension spring 38 is connected with the inner wall of the outer cylinder 36, and the upper end of the extension spring.
Example four
A drying method of mulberry silk adopts the drying device of the first to third embodiments, and comprises the following steps:
(1) start first motor 2 and drive the rotation of stoving axle 3, hot-blast conveying mechanism delivers to the hot-blast transport chamber 5 of stoving axle 3 with hot-blast, and hot-blast entering drying chamber 1 through hot-blast exit 6, specific process is as follows:
opening a first control valve 17 and a circulating air pump 7, filtering and drying particles of air through a first filtering and drying device 9 through a first air inlet pipeline 10, then enabling the air to enter the circulating air pump 7 through a first conveying pipeline 11, enabling the circulating air pump 7 to enter a heating device 8 through a second conveying pipeline 12 for heating, enabling a heated inflator to be conveyed to a hot air conveying cavity 5 through a third conveying pipeline 13, and enabling hot air to enter a drying chamber 1 through a hot air outlet 6; the second control valve 18 is opened, the first control valve 17 is closed, and the hot air introduced into the drying chamber 1 is introduced into the first filtering and drying device 9 through the air return duct 16 for recycling.
The second motor 20 is started to drive the cooling shaft 21 to rotate, the cold air conveying mechanism conveys cold air to the cold air conveying cavity 23 of the cooling shaft 21, and the cold air enters the cooling chamber 19 through the cold air outlet hole 24, and the specific process is as follows:
the air inlet pump 25 is turned on, the air enters the second filtering and drying device 26 through the second air inlet pipeline 27, the particulate impurities and the water vapor are removed through the second filtering and drying device 26, then the air enters the air inlet pump 25 through the fourth conveying pipeline 28 and is conveyed to the cold air conveying cavity 23 through the fifth conveying pipeline 29, the cold air enters the cooling chamber 19 through the cold air outlet hole 24, and the air entering the cooling chamber 19 is discharged through the exhaust pipeline 30.
(2) After silk enters the drying chamber 1, the silk is wound on the drying shaft 3 along the spiral drying groove 4 on the drying shaft 3 and is conveyed by the rotation of the drying shaft 3, and hot air of the hot air outlet 6 directly aims at the silk in the spiral drying groove 4 to be dried;
(3) the dried silk enters a cooling chamber 19, is wound on a cooling shaft 21 along a spiral cooling groove 22 on the cooling shaft 21 and is conveyed by the rotation of the cooling shaft 21, and cold air of a cold air outlet 24 directly aims at the silk in the spiral cooling groove 22 for cooling;
silk business turn over drying chamber 1 and cooling chamber 19 are all through positioning adjustment mechanism 32, and specific process is as follows: upwards pull up upper supporting wheel 34, then pass the silk arc recess 35 between upper supporting wheel 34 and the lower supporting wheel 33, loosen upper supporting wheel 34, under extension spring 38's effect, upper supporting wheel 34 and lower supporting wheel 33 cooperation are with the silk compaction, do not influence the transport of silk simultaneously.
(4) The cooled silk is collected by a rotating shaft collecting device 39. The rotating shaft collecting device 39 is a rotating shaft driven by a motor, and the existing silk collecting device can be used. The continuous collection of silk makes silk constantly pass drying chamber 1 and cooling chamber 19, repeats steps (2) and (3), realizes the incessant stoving cooling of silk in succession fast.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (7)
1. The utility model provides a mulberry silk drying device, includes drying chamber (1), its characterized in that: the drying device is characterized in that a drying shaft (3) driven by a first motor (2) is arranged in the drying chamber (1), a spiral drying groove (4) is formed in the outer side wall of the drying shaft (3) along the axis direction, a hot air conveying cavity (5) is formed in the drying shaft (3) along the axis, a hot air outlet (6) communicated with the hot air conveying cavity (5) is formed in the spiral drying groove (4), and the end portion of the drying shaft (3) is an air inlet of the hot air conveying cavity (5) and is connected with a hot air conveying mechanism.
2. The mulberry silk drying device of claim 1, wherein: the cooling device is characterized by further comprising a cooling chamber (19), a cooling shaft (21) driven by a second motor (20) is arranged in the cooling chamber (19), a spiral cooling groove (22) is formed in the outer side wall of the cooling shaft (21) along the axis direction, a cold air conveying cavity (23) is formed in the cooling shaft (21) along the axis, a cold air outlet (24) communicated with the cold air conveying cavity (23) is formed in the spiral cooling groove (22), and the end portion of the cooling shaft (21) is an air inlet of the cold air conveying cavity (23) and is connected with a cold air conveying mechanism.
3. The mulberry silk drying device of claim 2, wherein: the outer sides of the wire inlet and the wire outlet of the drying chamber (1) and the cooling chamber (19) are respectively provided with a positioning adjusting mechanism (32), the positioning adjusting mechanism (32) comprises a lower supporting wheel (33) with a fixed position, the upper end of the lower supporting wheel (33) is provided with an upper supporting wheel (34) with adjustable height, and a vertical elastic telescopic piece is arranged between the rotating shaft end parts of the lower supporting wheel (33) and the upper supporting wheel (34).
4. A mulberry silk drying device according to claim 3, characterized in that: elastic expansion piece includes urceolus (36), interior pole (37) and extension spring (38), the lower extreme of urceolus (36) sets up in the pivot tip of lower supporting wheel (33), interior pole (37) lower extreme slides and arranges urceolus (36) in, the upper end sets up in the pivot tip of last supporting wheel (34), extension spring (38) are arranged in urceolus (36), the lower extreme and urceolus (36) inner wall of extension spring (38) link to each other, the upper end links to each other with the lower extreme of interior pole (37), the lateral wall of lower supporting wheel (33) and upper bearing wheel is provided with arc recess (35) that are used for silk to pass through along circumference.
5. The mulberry silk drying device of claim 1, wherein: hot-blast conveying mechanism includes circulating air pump (7), heating device (8) and first filtering and drying device (9), be provided with first admission line (10) on first filtering and drying device (9), circulating air pump (7) one end links to each other with first filtering and drying device (9) through first pipeline (11), the other end passes through second pipeline (12) and links to each other with heating device (8), heating device (8) link to each other with the tip of stoving axle (3) through third pipeline (13), first filtering and drying device (9) link to each other with drying chamber (1) through gaseous return line (16).
6. The mulberry silk drying device of claim 2, wherein: the cold air conveying mechanism comprises an air inlet pump (25) and a second filtering and drying device (26), a second air inlet pipeline (27) is arranged on the second filtering and drying device (26), one end of the air inlet pump (25) is connected with the second filtering and drying device (26) through a fourth conveying pipeline (28), and the other end of the air inlet pump is connected with the end part of the cooling shaft (21) through a fifth conveying pipeline (29).
7. A method for drying mulberry silk, characterized in that the drying device of any one of claims 1 to 6 is adopted, and the method comprises the following steps:
(1) the first motor (2) is started to drive the drying shaft (3) to rotate, the hot air conveying mechanism conveys hot air to a hot air conveying cavity (5) of the drying shaft (3), and the hot air enters the drying chamber (1) through a hot air outlet (6); the second motor (20) is started to drive the cooling shaft (21) to rotate, the cold air conveying mechanism conveys cold air to a cold air conveying cavity (23) of the cooling shaft (21), and the cold air enters the cooling chamber (19) through a cold air outlet (24);
(2) after silk enters the drying chamber (1), the silk is wound on the drying shaft (3) along the spiral drying groove (4) on the drying shaft (3) and is conveyed by the rotation of the drying shaft (3), and hot air of the hot air outlet hole (6) is aligned with the silk in the spiral drying groove (4) for drying;
(3) the dried silk enters a cooling chamber (19), is wound on a cooling shaft (21) along a spiral cooling groove (22) on the cooling shaft (21) and is conveyed by the rotation of the cooling shaft (21), and cold air of a cold air outlet (24) is aligned with the silk in the spiral cooling groove (22) for cooling;
(4) the silk after cooling is collected through pivot collection device (39), along with the collection of silk, makes the silk constantly pass drying chamber (1) and cooling chamber (19), repeats step (2) and (3), realizes the continuous incessant stoving cooling of silk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911045069.5A CN110749180A (en) | 2019-10-30 | 2019-10-30 | Mulberry silk drying device and drying method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911045069.5A CN110749180A (en) | 2019-10-30 | 2019-10-30 | Mulberry silk drying device and drying method |
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| CN110749180A true CN110749180A (en) | 2020-02-04 |
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| CN201911045069.5A Pending CN110749180A (en) | 2019-10-30 | 2019-10-30 | Mulberry silk drying device and drying method |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104150277A (en) * | 2014-07-21 | 2014-11-19 | 扬中市金德纺织机械设备厂 | Filament guide mechanism |
| CN104150275A (en) * | 2014-07-21 | 2014-11-19 | 扬中市金德纺织机械设备厂 | Filament guide device |
| CN206690671U (en) * | 2017-03-02 | 2017-12-01 | 天津浩源圣雲标识科技有限公司 | A kind of adhesive label production equipment |
| CN107764014A (en) * | 2017-11-29 | 2018-03-06 | 江苏辰霏体育用品有限公司 | A kind of spinning drying box |
| CN207862621U (en) * | 2018-01-15 | 2018-09-14 | 绍兴柯桥天宇印染有限公司 | A kind of clothes printing and dyeing fast-drying device |
| CN208832919U (en) * | 2018-09-17 | 2019-05-07 | 杜厚军 | A kind of slashing drying device |
| CN208980929U (en) * | 2018-09-10 | 2019-06-14 | 无锡顺喜缘纺织有限公司 | A kind of sand washer for sofa cloth production |
| CN211041714U (en) * | 2019-10-30 | 2020-07-17 | 河南民兴生物科技股份有限公司 | Silk quick drying device |
-
2019
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| CN104150277A (en) * | 2014-07-21 | 2014-11-19 | 扬中市金德纺织机械设备厂 | Filament guide mechanism |
| CN104150275A (en) * | 2014-07-21 | 2014-11-19 | 扬中市金德纺织机械设备厂 | Filament guide device |
| CN206690671U (en) * | 2017-03-02 | 2017-12-01 | 天津浩源圣雲标识科技有限公司 | A kind of adhesive label production equipment |
| CN107764014A (en) * | 2017-11-29 | 2018-03-06 | 江苏辰霏体育用品有限公司 | A kind of spinning drying box |
| CN207862621U (en) * | 2018-01-15 | 2018-09-14 | 绍兴柯桥天宇印染有限公司 | A kind of clothes printing and dyeing fast-drying device |
| CN208980929U (en) * | 2018-09-10 | 2019-06-14 | 无锡顺喜缘纺织有限公司 | A kind of sand washer for sofa cloth production |
| CN208832919U (en) * | 2018-09-17 | 2019-05-07 | 杜厚军 | A kind of slashing drying device |
| CN211041714U (en) * | 2019-10-30 | 2020-07-17 | 河南民兴生物科技股份有限公司 | Silk quick drying device |
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