CN111895760A - Cloth drying device - Google Patents
Cloth drying device Download PDFInfo
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- CN111895760A CN111895760A CN202010631287.3A CN202010631287A CN111895760A CN 111895760 A CN111895760 A CN 111895760A CN 202010631287 A CN202010631287 A CN 202010631287A CN 111895760 A CN111895760 A CN 111895760A
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- fixing plate
- sleeve
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- drying
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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
- F26B13/14—Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning
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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
- F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
- F26B21/04—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the 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
- F26B21/06—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
- F26B25/02—Applications of driving mechanisms, not covered by another subclass
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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
A cloth drying device belongs to the technical field of drying devices. The cloth drying device comprises a drying box body, wherein a first air drying unit, a drying unit and a second air drying unit are sequentially arranged in the drying box body along a cloth conveying direction, a dehumidifying unit communicated with the drying box body is arranged on the outer side wall of the drying box body, the first air drying unit and the second air drying unit are both connected with the dehumidifying unit, and the first air drying unit and the second air drying unit are identical in structure. According to the invention, through the matching of the first air drying unit, the drying unit and the second air drying unit, the cloth can be blown for three times, so that the drying effect is improved, the temperature of heat energy blown to the cloth can have the effect of increasing from small to large and then reducing from large, and the cloth is prevented from generating larger expansion and contraction due to sudden temperature difference change; the dehumidification unit is arranged, so that water vapor mixed in the heat energy can be removed, and the heat energy can be reused.
Description
Technical Field
The invention belongs to the technical field of drying devices, and particularly relates to a cloth drying device.
Background
The textile industry is a labor intensive and externally dependent industry in China. China is the biggest textile garment production and export country in the world, and the continuous and stable growth of textile garment export is vital to ensuring China foreign exchange storage, international balance of collection and expenditure, stable Renminbi exchange rate and solving the sustainable development of social employment and textile industry. The drying device is one of the most common devices in the textile industry, and the quality of the drying device directly affects the quality of the cloth.
Most of the existing drying devices dry the cloth by heating the cloth by a cloth roller, so that a large amount of energy is consumed, the dried cloth is not uniform in dryness and wetness, and the quality of the cloth is seriously influenced.
Disclosure of Invention
The invention mainly solves the technical problems in the prior art and provides a cloth drying device.
The technical problem of the invention is mainly solved by the following technical scheme: a cloth drying device comprises a drying box body, wherein a first air drying unit, a drying unit and a second air drying unit are sequentially arranged in the drying box body along a cloth transmission direction, a dehumidifying unit communicated with the drying box body is arranged on the outer side wall of the drying box body, and the first air drying unit and the second air drying unit are connected with the dehumidifying unit; the first air drying unit and the second air drying unit are identical in structure and comprise a first air blower, a steering mechanism for driving the first air blower to rotate in a reciprocating mode and a telescopic mechanism for adjusting the distance between the first air blower and the cloth;
the telescopic mechanism comprises a first sleeve, a second sleeve, a third sleeve, a fourth sleeve, a support, a rotating shaft and a telescopic motor, wherein the second sleeve is sleeved with the first sleeve, the left side and the right side of the second sleeve are rotatably connected with first telescopic gears, the outer walls of the left side and the right side of the first sleeve are provided with first racks corresponding to the first telescopic gears, the first racks are meshed with the first telescopic gears, the third sleeve is sleeved with the second sleeve, the left side and the right side of the third sleeve are rotatably connected with second telescopic gears, the outer walls of the left side and the right side of the second sleeve are provided with second racks corresponding to the second telescopic gears, the second racks are meshed with the second telescopic gears, the inner walls of the left side and the right side of the third sleeve are provided with third racks corresponding to the first telescopic gears, the third racks are meshed with the first telescopic gears, the fourth sleeve is sleeved with the third sleeve, a fourth rack corresponding to the second telescopic gear is arranged on the inner walls of the left side and the right side of the fourth sleeve, the fourth rack is meshed with the second telescopic gear, the bottom end of the fourth sleeve is connected with the inner side wall of the drying box body, a lifting plate is arranged at the bottom end of the third sleeve, the support stretches across the lifting plate, the bottom end of the support is connected with the inner side wall of the drying box body, the rotating shaft is in threaded connection with the lifting plate, one end of the rotating shaft is rotatably connected with the top of the support, the telescopic motor is installed on the outer side wall of the drying box body, and the output end of the telescopic motor penetrates through the drying box body and then is connected with the other end of;
the steering mechanism comprises a first fixing plate, a second fixing plate, a third fixing plate, a connecting plate, a first gear shaft sleeved with a first gear, a second gear shaft sleeved with a second gear, a third gear shaft sleeved with a third gear, a fourth gear shaft sleeved with a fourth gear, a steering wheel shaft sleeved with a steering wheel, and a steering motor, wherein the first fixing plate, the second fixing plate and the third fixing plate are sequentially arranged from top to bottom, two ends of the first fixing plate, the second fixing plate and the third fixing plate are all connected with the connecting plate, the steering motor is arranged at the bottom end of the third fixing plate, an output end of the steering motor penetrates through the third fixing plate and then is connected with one end of the first gear shaft, the other end of the first gear shaft penetrates through the second fixing plate and then is rotatably connected with the first fixing plate, two ends of the second gear shaft and the third gear shaft are respectively rotatably connected with the second fixing plate and the third fixing plate, one end of the fourth gear shaft is rotatably connected with the third fixing plate, the other end of the fourth gear shaft penetrates through the second fixing plate and is then rotatably connected with the first fixing plate, the first gear, the second gear, the third gear and the fourth gear are all positioned between the second fixing plate and the third fixing plate, and are sequentially meshed from left to right, one end of the steering wheel shaft is rotatably connected with the second fixing plate, the other end of the steering wheel shaft is rotatably connected with the first fixing plate, the other end of the steering wheel shaft extends out of the first fixing plate, the other end of the steering wheel shaft is connected with the first blower, a first connecting rod is arranged between the first fixing plate and the second fixing plate on the first gear shaft, a second connecting rod is arranged between the first fixing plate and the second fixing plate on the fourth gear shaft, the steering wheel is positioned between the first fixing plate and the second fixing plate and driven by the first connecting rod and the second connecting rod to rotate in a reciprocating manner;
the dehumidifying unit comprises a dehumidifying box, an air suction channel, an air exhaust channel, a heating channel, a dehumidifying channel and a turntable shaft, wherein the air suction channel, the air exhaust channel, the heating channel, the dehumidifying channel and the turntable shaft are arranged in the dehumidifying box, the turntable shaft is sleeved with the turntable, two ends of the turntable shaft are rotatably connected with the dehumidifying box, the desiccant is filled in the turntable, the turntable is divided into a dehumidifying area and a heating area, the output end of the air suction channel is communicated with the drying box, the output end of the air suction channel is contacted with one side of the dehumidifying area of the turntable, the output end of the air exhaust channel is contacted with the other side of the dehumidifying area of the turntable, the input end of the air exhaust channel is opposite to the output end of the air suction channel, two paths of the output end of the air exhaust channel are arranged, one path of the output end of the air exhaust channel is connected with the input end of a first blower after penetrating through the, the improved dehumidification device is characterized in that a first electric heater is arranged in the heating channel, the input end of the dehumidification channel is in contact with the other side of the turntable heating area, the input end of the dehumidification channel is just opposite to the output end of the heating channel, the output end of the dehumidification channel penetrates through the dehumidification box and extends to the dehumidification box, and a driving mechanism for driving the turntable shaft to rotate is arranged on the outer side wall of the dehumidification box.
Preferably, the inner walls of the front side and the rear side of the second sleeve, the third sleeve and the fourth sleeve are respectively provided with a guide rib.
Preferably, a first cylinder is arranged at the end of the first connecting rod, a second cylinder is arranged at the end of the second connecting rod, four first radial grooves matched with the first cylinder and the second cylinder are uniformly distributed on the steering wheel, the first cylinder rotates along with the first connecting rod and can rotate into the first radial grooves and drive the steering wheel to rotate in the direction opposite to the first connecting rod, when the steering wheel rotates for 90 degrees, the first cylinder rotates out of the first radial grooves, meanwhile, the second cylinder rotates along with the second connecting rod and rotates into the first radial grooves and drives the steering wheel to rotate in the direction opposite to the second connecting rod, when the steering wheel rotates for 90 degrees, the second cylinder rotates out of the first radial grooves, the first cylinder rotates into the first radial grooves, and then the processes are repeated.
Preferably, the driving mechanism comprises a driving motor, a disc, a rotating wheel shaft sleeved with a rotating wheel, a first belt pulley, a belt and a second belt pulley, the output end of the driving motor is connected with the disc, a third cylinder is arranged on the disc, four second radial grooves matched with the third cylinder are uniformly distributed on the rotating wheel, the third cylinder rotates along with the disc and can rotate into the second radial grooves and drive the rotating wheel to rotate along the direction opposite to the disc, when the rotating wheel rotates for 90 degrees, the third cylinder rotates out of the second radial grooves, the first belt pulley is sleeved with the rotating wheel shaft, the second belt pulley is sleeved with the rotating wheel shaft, and the first belt pulley is sleeved with the belt and is connected with the second belt pulley through belt transmission.
Preferably, the input end of the air suction channel is provided with a first air suction fan, the exhaust channel is internally provided with a temperature sensor, one output end of the exhaust channel is provided with a second electric heater, and the other output end of the exhaust channel is provided with a second air suction fan.
Preferably, the drying unit comprises a drying shell with an opening at one end, an electric heating rod is arranged at the opening end of the drying shell, a second blower is arranged in the drying shell, an air inlet is formed in the top end of the drying box, the input end of the second blower is connected with the air inlet, an air cylinder is further arranged at the top end of the drying box, and the output end of the air cylinder penetrates through the drying box and then is connected with the drying shell.
The invention has the following beneficial effects: according to the invention, through the matching of the first air drying unit, the drying unit and the second air drying unit, the cloth can be blown for three times, the drying effect is improved, the temperature of heat energy blown to the cloth can be increased from small to large, and the cloth is prevented from generating large expansion and contraction due to sudden temperature difference change. The dehumidification unit is arranged, so that water vapor mixed in heat energy can be removed, and the heat energy can be reused; by arranging the steering mechanism, the first blower can rotate in a reciprocating way by 90 degrees, so that the reciprocating way of 90-degree blowing is realized, and the blowing area of the first blower is increased; through setting up telescopic machanism, can adjust the distance between first blower and the cloth according to the material of cloth, improve the air-dry effect of cloth.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of a telescoping mechanism of the present invention;
FIG. 3 is a view of the telescoping mechanism of the present invention in an in-use position;
FIG. 4 is a schematic view of one embodiment of the stent of the present invention;
FIG. 5 is a schematic view of one construction of the steering mechanism of the present invention;
FIG. 6 is a schematic view showing a connection structure of the first link, the steering wheel and the second link according to the present invention;
FIG. 7 is a schematic diagram of one configuration of the dehumidification unit of the present invention;
FIG. 8 is a schematic diagram of a turntable according to the present invention;
FIG. 9 is a schematic view of a connection structure of the turntable, the heating passage and the exhaust passage of the present invention;
fig. 10 is a schematic view of a structure of the driving mechanism of the present invention.
In the figure: 1. drying the box body; 2. a first blower; 3. a steering mechanism; 4. a telescoping mechanism; 5. a first sleeve; 6. a second sleeve; 7. a third sleeve; 8. a fourth sleeve; 9. a support; 10. a rotating shaft; 11. a telescopic motor; 12. a first expansion gear; 13. a first rack; 14. a second expansion gear; 15. a second rack; 16. a third rack; 17. a fourth rack; 18. a lifting plate; 19. a first fixing plate; 20. a second fixing plate; 21. a guide rib; 22. a third fixing plate; 23. a connecting plate; 24. a first gear; 25. a first gear shaft; 26. a second gear; 27. a second gear shaft; 28. a third gear; 29. a third gear shaft; 30. a fourth gear; 31. a fourth gear shaft; 32. a steering wheel; 33. a steering wheel shaft; 34. a steering motor; 35. a first link; 36. a second link; 37. a first cylinder; 38. a second cylinder; 39. a first radial slot; 40. a dehumidification box; 41. an air suction passage; 42. an exhaust passage; 43. a heating channel; 44. a moisture removal channel; 45. a turntable; 46. a turntable shaft; 47. a dehumidification zone; 48. a heating zone; 49. a first electric heater; 50. a drive mechanism; 51. a drive motor; 52. a disc; 53. a rotating wheel; 54. rotating the wheel axle; 55. a first pulley; 56. a belt; 57. a second pulley; 58. a third cylinder; 59. a second radial slot; 60. a first suction fan; 61. a temperature sensor; 62. a second electric heater; 63. a second suction fan; 64. drying the shell; 65. an electrical heating rod; 66. a second blower; 67. an air inlet; 68. and a cylinder.
Detailed Description
The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.
Example (b): a cloth drying device is shown in figures 1-10 and comprises a drying box body 1, wherein a first air drying unit, a drying unit and a second air drying unit are sequentially arranged in the drying box body 1 along a cloth transmission direction, a dehumidifying unit communicated with the drying box body 1 is arranged on the outer side wall of the drying box body 1, and the first air drying unit and the second air drying unit are connected with the dehumidifying unit; the first air drying unit and the second air drying unit are identical in structure and comprise a first air blower 2, a steering mechanism 3 for driving the first air blower 2 to rotate in a reciprocating mode and a telescopic mechanism 4 for adjusting the distance between the first air blower 2 and the cloth.
The telescopic mechanism 4 comprises a first sleeve 5, a second sleeve 6, a third sleeve 7, a fourth sleeve 8, a support 9, a rotating shaft 10 and a telescopic motor 11, wherein the second sleeve 6, the third sleeve 7 and the fourth sleeve 8 are hollow cuboids, the upper end and the lower end of the second sleeve are open, the first sleeve 5 is a hollow cuboid, the lower end of the first sleeve is open, the first sleeve 5 is sleeved on the second sleeve 6, the left side and the right side of the second sleeve 6 are rotatably connected with first telescopic gears 12, first racks 13 corresponding to the first telescopic gears 12 are arranged on the outer walls of the left side and the right side of the first sleeve 5, the first racks 13 are meshed with the first telescopic gears 12, the second sleeve 6 is sleeved on the third sleeve 7, the left side and the right side of the third sleeve 7 are rotatably connected with second telescopic gears 14, second racks 15 corresponding to the second telescopic gears 14 are arranged on the outer walls of the left side and the right side of the second sleeve 6, the second rack 15 is meshed with the second telescopic gear 14, the inner walls of the left side and the right side of the third sleeve 7 are provided with a third rack 16 corresponding to the first telescopic gear 12, the third rack 16 is meshed with the first telescopic gear 12, the fourth sleeve 8 is sleeved with the third sleeve 7, the inner walls of the left side and the right side of the fourth sleeve 8 are provided with a fourth rack 17 corresponding to the second telescopic gear 14, the fourth rack 17 is meshed with the second telescopic gear 14, the bottom end of the fourth sleeve 8 is connected with the inner side wall of the drying box 1 and fixedly installed on the drying box 1, the bottom end of the third sleeve 7 is provided with a lifting plate 18, the support 9 spans the lifting plate 18, the bottom end of the support 9 is connected with the inner side wall of the drying box 1 and fixedly installed on the drying box 1, the rotating shaft 10 is in threaded connection with the lifting plate 18, and one end of the rotating shaft 10 is rotatably connected with the top of the support 9, the telescopic motor 11 is installed on the outer side wall of the drying box body 1, and the output end of the telescopic motor 11 penetrates through the drying box body 1 and then is connected with the other end of the rotating shaft 10.
When the telescopic mechanism 4 is not used, the first sleeve 5 is located in the second sleeve 6, the second sleeve 6 is located in the third sleeve 7, the third sleeve 7 is located in the fourth sleeve 8, the bottom ends of the first sleeve 5 and the second sleeve 6 are both located above the lifting plate 18, and the top of the support 9 is located in the first sleeve 5. When the telescopic mechanism 4 is used, the telescopic motor 11 drives the rotating shaft 10 to rotate so that the lifting plate 18 moves upwards, the lifting plate 18 moves upwards to drive the third sleeve 7 to move upwards and drive the second telescopic gear 14 to rotate, because the second telescopic gear 14 is meshed with the second rack 15 and the fourth rack 17, the second telescopic gear 14 rotates to drive the second sleeve 6 to move upwards, the second sleeve 6 moves upwards to drive the first telescopic gear 12 to rotate, because the first telescopic gear 12 is meshed with the first rack 13 and the third rack 16, the first telescopic gear 12 rotates to drive the first sleeve 5 to move upwards, and the first sleeve 5 enables the output end of the first air blower 2 to be close to cloth through the steering mechanism 3. In order to facilitate the up-and-down lifting of the first sleeve 5, the second sleeve 6 and the third sleeve 7, the inner walls of the front side and the rear side of the second sleeve 6, the third sleeve 7 and the fourth sleeve 8 are respectively provided with a guiding convex rib 21, the outer walls of the front side and the rear side of the first sleeve 5 are slidably connected with the inner walls of the front side and the rear side of the second sleeve 6, the outer walls of the left side and the right side of the first sleeve 5 are abutted against the inner wall of the guiding convex rib 21 on the second sleeve 6 and are slidably connected with the guiding convex ribs 21, the outer walls of the front side and the rear side of the second sleeve 6 are slidably connected with the inner walls of the front side and the rear side of the third sleeve 7, the outer walls of the left side and the right side of the third sleeve 7 are abutted against the inner wall of the guiding convex ribs 21 on the third sleeve 7 and are slidably connected with the inner walls of the front side and the rear side of the fourth sleeve 8, and slidably coupled to the guide protrusions 21.
The steering mechanism 3 is installed at the upper end of the first sleeve 5, the steering mechanism 3 comprises a first fixing plate 19, a second fixing plate 20, a third fixing plate 22, a connecting plate 23, a first gear shaft 25 sleeved with a first gear 24, a second gear shaft 27 sleeved with a second gear 26, a third gear shaft 29 sleeved with a third gear 28, a fourth gear shaft 31 sleeved with a fourth gear 30, a steering gear shaft 33 sleeved with a steering wheel 32, and a steering motor 34, the first fixing plate 19, the second fixing plate 20 and the third fixing plate 22 are sequentially arranged from top to bottom, two ends of the first fixing plate 19, the second fixing plate 20 and the third fixing plate 22 are connected with the connecting plate 23, one side of the third fixing plate 22 is connected with the upper end face of the first sleeve 5, the steering motor 34 is arranged at the bottom end of the third fixing plate 22, and an output end of the steering motor 34 penetrates through the third fixing plate 22 and then is connected with one end of the first gear shaft 25, the other end of the first gear shaft 25 penetrates through the second fixing plate 20 and then is rotatably connected with the first fixing plate 19, the two ends of the second gear shaft 27 and the third gear shaft 29 are rotatably connected with the second fixing plate 20 and the third fixing plate 22 respectively, one end of the fourth gear shaft 31 is rotatably connected with the third fixing plate 22, the other end of the fourth gear shaft 31 penetrates through the second fixing plate 20 and then is rotatably connected with the first fixing plate 19, the first gear 24, the second gear 26, the third gear 28 and the fourth gear 30 are all positioned between the second fixing plate 20 and the third fixing plate 22 and sequentially meshed from left to right, the first gear 24 and the fourth gear 30 have the same size and structure, the second gear 26 and the third gear 28 have the same size and structure, one end of the steering wheel shaft 33 is rotatably connected with the second fixing plate 20, and the other end of the steering wheel shaft 33 is rotatably connected with the first fixing plate 19, the other end of the steering wheel shaft 33 extends out of the first fixing plate 19, the other end of the steering wheel shaft 33 is connected with the first blower 2, a first connecting rod 35 is arranged between the first fixing plate 19 and the second fixing plate 20 and on the first gear shaft 25, a second connecting rod 36 is arranged between the first fixing plate 19 and the second fixing plate 20 and on the fourth gear shaft 31, the first connecting rod 35 and the second connecting rod 36 are identical in size and structure, the first connecting rod 35 and the second connecting rod 36 are identical in rotating speed and opposite in rotating direction, and the steering wheel 32 is located between the first fixing plate 19 and the second fixing plate 20 and is driven by the first connecting rod 35 and the second connecting rod 36 to rotate in a reciprocating mode under the matching driving effect.
The end of the first connecting rod 35 is provided with a first cylinder 37, the end of the second connecting rod 36 is provided with a second cylinder 38, the first cylinder 37 and the second cylinder 38 have the same size and structure, the steering wheel 32 is uniformly provided with four first radial grooves 39 matched with the first cylinder 37 and the second cylinder 38, the steering motor 34 drives the first connecting rod 35 to rotate through the first gear shaft 25, the first cylinder 37 rotates along with the first connecting rod 35 and can rotate into the first radial groove 39 and drive the steering wheel 32 to rotate along the direction opposite to the first connecting rod 35, when the steering wheel 32 rotates 90 degrees, the first cylinder 37 rotates out of the first radial groove 39, meanwhile, the second cylinder 38 rotates along with the second connecting rod 36 and rotates into the first radial groove 39 and drives the steering wheel 32 to rotate along the direction opposite to the second connecting rod 36, when the steering wheel 32 rotates 90 degrees, the second cylinder 38 rotates out of the first radial groove 39, the first cylinder 37 is turned into the first radial slot 39 and the process is repeated.
Through the design that adopts steering mechanism 3, can make the reciprocal 90 rotations of first blower 2, realize reciprocal 90 bloies, increase first blower 2's the area of blowing. Through the design that adopts telescopic machanism 4, can adjust the distance between first blower 2 and the cloth according to the material of cloth, steering mechanism 3 uses with telescopic machanism 4 cooperation simultaneously, also can adjust the area of blowing of first blower 2. In the prior art, the steering mechanism 3 is generally connected with a common telescopic cylinder, the distance between the first blower 2 and the cloth is adjusted through the telescopic cylinder, the telescopic length of the telescopic cylinder is limited, so that the telescopic cylinder cannot be greatly stretched, and although the multi-stage telescopic cylinder can be greatly stretched, the multi-stage telescopic cylinder is expensive; and by adopting the design of the telescopic mechanism 4, not only can the large-scale telescopic motion be realized, but also the cost is lower, and only a common motor is needed.
The drying unit comprises a drying shell 64 with an open end, the open end of the drying shell 64 is provided with an electric heating rod 65, a second blower 66 is arranged in the drying shell 64, the top end of the drying box 1 is provided with an air inlet 67, the input end of the second blower 66 is connected with the air inlet 67, the output end of the second blower 66 faces the electric heating rod 65, the top end of the drying box 1 is further provided with a cylinder 68, and the output end of the cylinder 68 is connected with the drying shell 64 after penetrating through the drying box 1. By adopting the drying unit, the cloth can be dried.
The dehumidifying unit comprises a dehumidifying box 40, an air suction channel 41, an air exhaust channel 42, a heating channel 43, a dehumidifying channel 44 and a turntable shaft 46 which is arranged in the dehumidifying box 40, the turntable shaft 46 is sleeved with the turntable 45, two ends of the turntable shaft 46 are rotatably connected with the dehumidifying box 40, the turntable 45 is of a honeycomb structure and is filled with a desiccant, the desiccant can adopt silica gel, the turntable 45 is divided into a dehumidifying area 47 and a heating area 48, the output end of the air suction channel 41 is communicated with the drying box body 1, the output end of the air suction channel 41 is contacted with one side of the dehumidifying area 47 of the turntable 45, the output end of the air exhaust channel 42 is contacted with the other side of the dehumidifying area 47 of the turntable 45, the input end of the air exhaust channel 42 is opposite to the output end of the air suction channel 41, the output end of the air exhaust channel 42 is provided with two paths, one path of the output end of the air exhaust channel 42 is connected, the other output end of the exhaust channel 42 is connected with the input end of the heating channel 43, the output end of the heating channel 43 is contacted with one side of the heating zone 48 of the turntable 45, a first electric heater 49 is arranged in the heating channel 43, the input end of the moisture discharging channel 44 is contacted with the other side of the heating zone 48 of the turntable 45, and the input end of the moisture exhaust channel 44 is opposite to the output end of the heating channel 43, the output end of the moisture exhaust channel 44 penetrates through the dehumidifying box 40, and extends to the outside of the dehumidifying case 40, the input end of the suction passage 41 is installed with a first suction fan 60, a temperature sensor 61 is arranged in the exhaust passage 42, a second electric heater 62 is arranged at one output end of the exhaust passage 42, and a second suction fan 63 is installed at the other output end of the exhaust channel 42, and a driving mechanism 50 for driving the turntable shaft 46 to rotate is arranged on the outer side wall of the dehumidification box 40.
The driving mechanism 50 comprises a driving motor 51, a disc 52, a rotating wheel shaft 54 sleeved with a rotating wheel 53, a first belt pulley 55, a belt 56 and a second belt pulley 57, wherein an output end of the driving motor 51 is connected with the disc 52, a third cylinder 58 is arranged on the disc 52, four second radial grooves 59 matched with the third cylinder 58 are uniformly distributed on the rotating wheel 53, the third cylinder 58 rotates along with the disc 52 and can rotate into the second radial grooves 59 and drive the rotating wheel 53 to rotate along the direction opposite to the disc 52, when the rotating wheel 53 rotates by 90 degrees, the third cylinder 58 rotates out of the second radial grooves 59, the first belt pulley 55 is sleeved with the rotating wheel shaft 54, the second belt pulley 57 is sleeved with the rotating disc shaft 46, and the first belt pulley 55 is sleeved with the belt 56 and is in transmission connection with the second belt pulley 57 through the belt 56.
By adopting the design of the driving mechanism 50, the turntable 45 can be intermittently rotated, and the turntable 45 rotates 90 degrees at a time. As shown in fig. 8 to 9, in order to correspond to the intermittent rotation of the driving mechanism 50, the turntable 45 may be divided into four areas, the heating area 48 is one of the areas, the dehumidifying area 47 is the remaining three areas, the output end of the heating passage 43 and the input end of the dehumidifying passage 44 face the heating area 48, the output end of the suction passage 41 and the input end of the exhaust passage 42 face any one of the remaining three areas, and the four areas are alternately switched between the heating area 48 and the dehumidifying area 47 by the rotation of the turntable 45. When the drying unit dries the cloth, a large amount of heat energy can be emitted, and the heat energy and the steam evaporated by the drying of the cloth are mixed together. The heat energy mixed with the water vapor is transmitted to the turntable 45 through the air suction channel 41 under the action of the first air suction fan 60, and the turntable 45 dries the heat energy to absorb the water vapor; then the heat energy is transmitted to the exhaust passage 42, a part of the heat energy is transmitted to the first blower 2 through one output end of the exhaust passage 42 for the first blower 2 to air-dry the cloth, the other part of the heat energy is transmitted to the heating passage 43, the first electric heater 49 in the heating passage 43 heats the other part of the heat energy, and the water vapor adsorbed by the rotating disc 45 is transferred to the moisture discharging passage 44 by using high temperature and is discharged from the moisture discharging passage 44. The turntable 45 intermittently rotates, the area where the water vapor is absorbed can be transferred to the heating area 48, the water vapor is discharged by using high temperature and then transferred to the dehumidifying area 47, the water vapor absorption is continuously carried out, the repeated utilization rate is high, and the water vapor absorption effect is good; at the same time, the turntable 45 intermittently rotates, so that the heating channel 43 has sufficient time for heating the heating area 48 to discharge water vapor. The temperature sensor 61 measures the temperature of the heat energy in the exhaust duct 42, and if the temperature is low, the temperature can be raised by the second electric heater 62. Because the loss, first air-dry unit and second air-dry the temperature of unit output heat energy and can be lower than the temperature of stoving unit output heat energy, air-dry the unit setting with first air-dry in the former process of stoving unit, air-dry the unit setting with the second in the latter process of stoving unit, can carry out the cubic to the cloth and blow, improve the stoving effect, make simultaneously blow to the heat energy temperature of cloth have by little increase again by the effect that reduces greatly, prevent to produce great flexible volume because of abrupt temperature difference changes messenger cloth.
In summary, the first air drying unit, the drying unit and the second air drying unit are matched, so that the cloth can be blown for three times, the drying effect is improved, the temperature of heat energy blown to the cloth can be increased from small to large, and the cloth is prevented from generating large expansion and contraction due to sudden temperature difference change. The dehumidification unit is arranged, so that water vapor mixed in heat energy can be removed, and the heat energy can be reused; by arranging the steering mechanism, the first blower can rotate in a reciprocating way by 90 degrees, so that the reciprocating way of 90-degree blowing is realized, and the blowing area of the first blower is increased; through setting up telescopic machanism, can adjust the distance between first blower and the cloth according to the material of cloth, improve the air-dry effect of cloth.
Finally, it should be noted that the above embodiments are merely representative examples of the present invention. It is obvious that the invention is not limited to the above-described embodiments, but that many variations are possible. Any simple modification, equivalent change and modification made to the above embodiments in accordance with the technical spirit of the present invention should be considered to be within the scope of the present invention.
Claims (6)
1. A cloth drying device comprises a drying box body, and is characterized in that a first air drying unit, a drying unit and a second air drying unit are sequentially arranged in the drying box body along a cloth transmission direction, a dehumidifying unit communicated with the drying box body is arranged on the outer side wall of the drying box body, and the first air drying unit and the second air drying unit are connected with the dehumidifying unit; the first air drying unit and the second air drying unit are identical in structure and comprise a first air blower, a steering mechanism for driving the first air blower to rotate in a reciprocating mode and a telescopic mechanism for adjusting the distance between the first air blower and the cloth;
the telescopic mechanism comprises a first sleeve, a second sleeve, a third sleeve, a fourth sleeve, a support, a rotating shaft and a telescopic motor, wherein the second sleeve is sleeved with the first sleeve, the left side and the right side of the second sleeve are rotatably connected with first telescopic gears, the outer walls of the left side and the right side of the first sleeve are provided with first racks corresponding to the first telescopic gears, the first racks are meshed with the first telescopic gears, the third sleeve is sleeved with the second sleeve, the left side and the right side of the third sleeve are rotatably connected with second telescopic gears, the outer walls of the left side and the right side of the second sleeve are provided with second racks corresponding to the second telescopic gears, the second racks are meshed with the second telescopic gears, the inner walls of the left side and the right side of the third sleeve are provided with third racks corresponding to the first telescopic gears, the third racks are meshed with the first telescopic gears, the fourth sleeve is sleeved with the third sleeve, a fourth rack corresponding to the second telescopic gear is arranged on the inner walls of the left side and the right side of the fourth sleeve, the fourth rack is meshed with the second telescopic gear, the bottom end of the fourth sleeve is connected with the inner side wall of the drying box body, a lifting plate is arranged at the bottom end of the third sleeve, the support stretches across the lifting plate, the bottom end of the support is connected with the inner side wall of the drying box body, the rotating shaft is in threaded connection with the lifting plate, one end of the rotating shaft is rotatably connected with the top of the support, the telescopic motor is installed on the outer side wall of the drying box body, and the output end of the telescopic motor penetrates through the drying box body and then is connected with the other end of;
the steering mechanism comprises a first fixing plate, a second fixing plate, a third fixing plate, a connecting plate, a first gear shaft sleeved with a first gear, a second gear shaft sleeved with a second gear, a third gear shaft sleeved with a third gear, a fourth gear shaft sleeved with a fourth gear, a steering wheel shaft sleeved with a steering wheel, and a steering motor, wherein the first fixing plate, the second fixing plate and the third fixing plate are sequentially arranged from top to bottom, two ends of the first fixing plate, the second fixing plate and the third fixing plate are all connected with the connecting plate, the steering motor is arranged at the bottom end of the third fixing plate, an output end of the steering motor penetrates through the third fixing plate and then is connected with one end of the first gear shaft, the other end of the first gear shaft penetrates through the second fixing plate and then is rotatably connected with the first fixing plate, two ends of the second gear shaft and the third gear shaft are respectively rotatably connected with the second fixing plate and the third fixing plate, one end of the fourth gear shaft is rotatably connected with the third fixing plate, the other end of the fourth gear shaft penetrates through the second fixing plate and is then rotatably connected with the first fixing plate, the first gear, the second gear, the third gear and the fourth gear are all positioned between the second fixing plate and the third fixing plate, and are sequentially meshed from left to right, one end of the steering wheel shaft is rotatably connected with the second fixing plate, the other end of the steering wheel shaft is rotatably connected with the first fixing plate, the other end of the steering wheel shaft extends out of the first fixing plate, the other end of the steering wheel shaft is connected with the first blower, a first connecting rod is arranged between the first fixing plate and the second fixing plate on the first gear shaft, a second connecting rod is arranged between the first fixing plate and the second fixing plate on the fourth gear shaft, the steering wheel is positioned between the first fixing plate and the second fixing plate and driven by the first connecting rod and the second connecting rod to rotate in a reciprocating manner;
the dehumidifying unit comprises a dehumidifying box, an air suction channel, an air exhaust channel, a heating channel, a dehumidifying channel and a turntable shaft, wherein the air suction channel, the air exhaust channel, the heating channel, the dehumidifying channel and the turntable shaft are arranged in the dehumidifying box, the turntable shaft is sleeved with the turntable, two ends of the turntable shaft are rotatably connected with the dehumidifying box, the desiccant is filled in the turntable, the turntable is divided into a dehumidifying area and a heating area, the output end of the air suction channel is communicated with the drying box, the output end of the air suction channel is contacted with one side of the dehumidifying area of the turntable, the output end of the air exhaust channel is contacted with the other side of the dehumidifying area of the turntable, the input end of the air exhaust channel is opposite to the output end of the air suction channel, two paths of the output end of the air exhaust channel are arranged, one path of the output end of the air exhaust channel is connected with the input end of a first blower after penetrating through the, the improved dehumidification device is characterized in that a first electric heater is arranged in the heating channel, the input end of the dehumidification channel is in contact with the other side of the turntable heating area, the input end of the dehumidification channel is just opposite to the output end of the heating channel, the output end of the dehumidification channel penetrates through the dehumidification box and extends to the dehumidification box, and a driving mechanism for driving the turntable shaft to rotate is arranged on the outer side wall of the dehumidification box.
2. The cloth drying device of claim 1, wherein the inner walls of the front and rear sides of the second sleeve, the third sleeve and the fourth sleeve are provided with guiding ribs.
3. The cloth drying device according to claim 1, wherein a first cylinder is disposed at an end of the first connecting rod, a second cylinder is disposed at an end of the second connecting rod, four first radial grooves matched with the first cylinder and the second cylinder are uniformly formed in the steering wheel, the first cylinder rotates along with the first connecting rod and can rotate into the first radial grooves, and drives the steering wheel to rotate in a direction opposite to that of the first connecting rod, when the steering wheel rotates 90 degrees, the first cylinder rotates out of the first radial grooves, meanwhile, the second cylinder rotates along with the second connecting rod and rotates into the first radial grooves, and drives the steering wheel to rotate in a direction opposite to that of the second connecting rod, when the steering wheel rotates 90 degrees, the second cylinder rotates out of the first radial grooves, the first cylinder rotates into the first radial grooves, and then the above processes are repeated.
4. The cloth drying device according to claim 1, wherein the driving mechanism comprises a driving motor, a disc, a rotating wheel shaft sleeved with a rotating wheel, a first belt pulley, a belt and a second belt pulley, an output end of the driving motor is connected with the disc, a third cylinder is arranged on the disc, four second radial grooves matched with the third cylinder are uniformly distributed on the rotating wheel, the third cylinder rotates along with the disc and can rotate into the second radial grooves and drive the rotating wheel to rotate in a direction opposite to the disc, when the rotating wheel rotates 90 degrees, the third cylinder rotates out of the second radial grooves, the rotating wheel shaft is sleeved with the first belt pulley, the rotating wheel shaft is sleeved with the second belt pulley, the belt is sleeved with the first belt pulley, and the first belt pulley is connected with the second belt pulley through belt transmission.
5. The cloth drying device according to claim 1, wherein a first suction fan is installed at an input end of the suction channel, a temperature sensor is arranged in the exhaust channel, a second electric heater is installed at one output end of the exhaust channel, and a second suction fan is installed at the other output end of the exhaust channel.
6. The cloth drying device according to claim 1, wherein the drying unit comprises a drying casing with an opening at one end, the opening end of the drying casing is provided with an electric heating rod, a second blower is arranged in the drying casing, the top end of the drying box body is provided with an air inlet, the input end of the second blower is connected with the air inlet, the top end of the drying box body is further provided with an air cylinder, and the output end of the air cylinder penetrates through the drying box body and then is connected with the drying casing.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010631287.3A CN111895760A (en) | 2020-07-03 | 2020-07-03 | Cloth drying device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010631287.3A CN111895760A (en) | 2020-07-03 | 2020-07-03 | Cloth drying device |
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| CN111895760A true CN111895760A (en) | 2020-11-06 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113028798A (en) * | 2021-03-22 | 2021-06-25 | 安庆得发纺织有限公司 | Adjustable textile drying equipment |
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