CN211782506U - A drying device for cotton yarn - Google Patents
A drying device for cotton yarn Download PDFInfo
- Publication number
- CN211782506U CN211782506U CN201922328724.XU CN201922328724U CN211782506U CN 211782506 U CN211782506 U CN 211782506U CN 201922328724 U CN201922328724 U CN 201922328724U CN 211782506 U CN211782506 U CN 211782506U
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- cotton yarn
- gear
- drying cylinder
- drying
- hollow
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Abstract
The utility model discloses a drying device for cotton yarn, including the stoving case, the stoving incasement is equipped with hollow drying cylinder, six spiral baffles are installed in the hollow drying cylinder outside, six dead levers are installed to hollow drying cylinder upper end, open hollow drying cylinder lower extreme has six screw holes, install first gear in the axis of rotation of upper end, gear motor is installed to stoving incasement upper end, the second gear is installed to the gear motor rotatory end, the outlet duct is installed to stoving case upper end, the intake pipe is installed to stoving case lower extreme, surface mounting has circulating fan on the stoving case, surface mounting has the heater under the stoving incasement. The beneficial effects of the utility model are that, twine cotton yarn on hollow drying cylinder, can follow inside and outside both sides and dry to cotton yarn simultaneously, work efficiency is higher, and cotton yarn can be at stoving incasement rotation, makes it be heated evenly, and it becomes the spiral and puts, can put more cotton yarn in the same space.
Description
Technical Field
The utility model relates to a cotton yarn equipment technical field, more specifically the theory relates to a drying device for cotton yarn.
Background
The cotton yarn is the yarn that cotton fiber processed through spinning technology and forms, is called the cotton thread after plying processing, adds man-hour to the cotton yarn, indispensable one process during the stoving, if with cotton yarn natural air-dry or dry, not only work efficiency is lower, still receives the influence of weather easily, when production cotton yarn, uses inconveniently.
In the prior art, cotton yarns are generally dried by a drying device, the common drying device winds the cotton yarns on two rollers, the cotton yarns are suspended in a drying box through the rollers, the temperature in the drying box is increased by a heater, and hot air in the drying box circularly flows by a circulating fan, so that the drying efficiency of the cotton yarns is improved, but the cotton yarns have problems in use, in order to place more cotton yarns, the cotton yarns are placed in the drying box more tightly, the left air flowing space is less, the drying efficiency is influenced, the cotton yarns are relatively static in the drying box, although air flows in the drying box, the temperature of the cotton yarns at an air inlet position is higher than that of an air outlet, the cotton yarns at the position are also subjected to higher wind force and are dried more easily, while the cotton yarns at an inner position are slower in drying efficiency, the cotton yarn of often the outside is dried and is accomplished the back, and inside cotton yarn is still relatively wet, still can make inside cotton yarn produced moisture when drying to be absorbed by outside cotton yarn, influences product quality, for guaranteeing oven-dry mass, can dry more time, not only influences work efficiency, still can cause the wasting of resources.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem, a drying device for cotton yarn is designed.
The technical scheme of the utility model is that, the drying device for cotton yarn comprises a drying box, a hollow drying cylinder is arranged in the drying box, connecting plates are arranged at the upper end and the lower end of the hollow drying cylinder, rotating shafts are arranged on the connecting plates, rolling bearings are arranged on the rotating shafts, the rolling bearings are respectively arranged on the upper surface and the lower surface in the drying box, six spiral baffles are arranged at the outer side of the hollow drying cylinder, six fixing rods are arranged at the upper end of the hollow drying cylinder, six threaded holes are arranged at the lower end of the hollow drying cylinder, a first gear is arranged on the rotating shaft at the upper end, a speed reducing motor is arranged at the upper end in the drying box, a second gear is arranged at the rotating end of the speed reducing motor, the second gear is meshed with the first gear, an outlet pipe is arranged at the upper end of the, drying case upper surface mounting has circulating fan, the circulating fan entrance point is connected with the outlet duct through first connecting pipe, the circulating fan exit end passes through second connecting pipe and intake-tube connection, drying incasement lower surface mounting has the heater, the heater is located hollow drying cylinder below, it has a plurality of bleeder vents to open on the hollow drying cylinder, the blast pipe is installed to drying case upper end one side.
Further, the first gear is a large gear, and the second gear is a small gear.
Furthermore, an air guide pipe is installed at the outlet end of the air inlet pipe, a support frame is installed at one end of the air guide pipe, and the support frame is located on one side below the hollow drying cylinder.
Further drying case one side is opened has an exit, exit department has the guard gate through hinge connection.
Further, a tool box is installed on one side of the lower end of the drying box, six connecting rods are placed in the tool box, and external threads are arranged at one end of each connecting rod.
The utility model has the advantages that: the cotton yarn is placed outside the hollow drying cylinder in a spiral shape, more cotton yarn can be placed in the same space, the space utilization rate is improved, the cotton yarn is isolated by the spiral baffle, moisture discharged by the cotton yarn can flow along the spiral baffle to be prevented from flowing to the cotton yarn above the hollow drying cylinder, the working efficiency is improved, when the cotton yarn drying device is used, hot air can be emitted to the outside through the inner side of the hollow drying cylinder to dry the cotton yarn from the inner side and the outer side simultaneously, the working efficiency is improved, the hollow drying cylinder can be rotated by the driving of the motor, the cotton yarn on the hollow drying cylinder is rotated, the cotton yarn can be uniformly heated in the drying box, the situation that the cotton yarn is hot at one end and the cotton yarn is cold at the other end is prevented, the hot air flows between the spiral baffles, the contact area between the hot air and the cotton yarn is increased, the air flowing speed is improved, and the hot air is pumped to the lower end from the upper end of the, the hot air can be recycled, and the electric energy consumption is reduced.
Drawings
Fig. 1 is a schematic structural view of a drying device for cotton yarn according to the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a schematic front view of a drying device for cotton yarn according to the present invention;
FIG. 4 is a schematic diagram of the position relationship among the hollow drying cylinder, the spiral baffle and the fixing rod of the present invention;
fig. 5 is a schematic top view of the hollow drying cylinder of the present invention;
in the figure, 1, a drying box; 2. a hollow drying cylinder; 3. a connecting plate; 4. a rotating shaft; 5. a rolling bearing; 6. a helical baffle; 7. fixing the rod; 8. a threaded hole; 9. a first gear; 10. a reduction motor; 11. a second gear; 12. an air outlet pipe; 13. an air inlet pipe; 14. a circulating fan; 15. a first connecting pipe; 16. a second connecting pipe; 17. a heater; 18. air holes are formed; 19. an exhaust pipe; 20. an air duct; 21. a support frame; 22. an inlet and an outlet; 23. a protective door; 24. a tool box; 25. a connecting rod.
Detailed Description
The invention is described in detail below with reference to the accompanying drawings, as shown in fig. 1-5: a drying device for cotton yarns comprises a drying box 1, a hollow drying cylinder 2 is arranged in the drying box 1, connecting plates 3 are arranged at the upper end and the lower end of the hollow drying cylinder 2, a rotating shaft 4 is arranged on the connecting plates 3, a rolling bearing 5 is arranged on the rotating shaft 4, the rolling bearing 5 is respectively arranged on the upper surface and the lower surface in the drying box 1, six spiral baffles 6 are arranged on the outer side of the hollow drying cylinder 2, six fixing rods 7 are arranged at the upper end of the hollow drying cylinder 2, six threaded holes 8 are formed in the lower end of the hollow drying cylinder 2, a first gear 9 is arranged on the rotating shaft 4 at the upper end, a speed reducing motor 10 is arranged at the upper end in the drying box 1, a second gear 11 is arranged at the rotating end of the speed reducing motor 10, the second gear 11 is meshed with the first gear 9, an air outlet pipe 12 is arranged at, the inlet end of a circulating fan 14 is connected with an air outlet pipe 12 through a first connecting pipe 15, the outlet end of the circulating fan 14 is connected with an air inlet pipe 13 through a second connecting pipe 16, a heater 17 is arranged on the inner lower surface of the drying box 1, the heater 17 is positioned below the hollow drying cylinder 2, a plurality of air holes 18 are formed in the hollow drying cylinder 2, and an exhaust pipe 19 is arranged on one side of the upper end of the drying box 1.
In order to reduce the rotation speed of the cotton yarn, the first gear 9 is a large gear, and the second gear 11 is a small gear.
In order to blow air to cotton yarn conveniently, an air guide tube 20 is installed at the outlet end of the air inlet pipe 13, a support frame 21 is installed at one end of the air guide tube 20, and the support frame 21 is located on one side below the hollow drying cylinder 2.
In order to prevent hot air from being dissipated, an inlet/outlet 22 is formed at one side of the drying box 1, and a protective door 23 is connected to the inlet/outlet 22 through a hinge.
In order to place cotton yarns conveniently, a tool box 24 is installed on one side of the lower end of the drying box 1, six connecting rods 25 are placed in the tool box 24, and external threads are arranged at one ends of the connecting rods 25.
The utility model has the advantages that: the cotton yarn is placed outside the hollow drying cylinder in a spiral shape, more cotton yarn can be placed in the same space, the space utilization rate is improved, the cotton yarn is isolated by the spiral baffle, moisture discharged by the cotton yarn can flow along the spiral baffle to be prevented from flowing to the cotton yarn above the hollow drying cylinder, the working efficiency is improved, when the cotton yarn drying device is used, hot air can be emitted to the outside through the inner side of the hollow drying cylinder to dry the cotton yarn from the inner side and the outer side simultaneously, the working efficiency is improved, the hollow drying cylinder can be rotated by the driving of the motor, the cotton yarn on the hollow drying cylinder is rotated, the cotton yarn can be uniformly heated in the drying box, the situation that the cotton yarn is hot at one end and the cotton yarn is cold at the other end is prevented, the hot air flows between the spiral baffles, the contact area between the hot air and the cotton yarn is increased, the air flowing speed is improved, and the hot air is pumped to the lower end from the upper end of the, the hot air can be recycled, and the electric energy consumption is reduced.
The working principle of the embodiment is as follows: opening the protective door 23, sleeving the upper end of the cotton yarn wound into a ring shape on the fixed rod 7, winding the cotton yarn spirally outside the hollow drying cylinder 2 and placing the cotton yarn on the spiral baffles 6, taking out the connecting rod 25 from the tool box 24, penetrating the lower end of the connecting rod 25 between the cotton yarns, inserting the cotton yarn into the threaded hole 8 through threaded connection, fixing a circle of cotton yarn on the hollow drying cylinder 2, repeating the above manner, placing the cotton yarn on the six spiral baffles 6, closing the protective door 23, closing the inlet and outlet 22, and reducing the circulation of air,
the speed reducing motor 10 is started to rotate and drives the second gear 11 to rotate, the second gear 11 is meshed with the first gear 9 to drive the rotating shaft 4, the hollow drying cylinder 2 and the spiral baffle 6 to rotate between the rolling bearings 5 and drive the cotton yarn to rotate, the second gear 11 is a small gear, the first gear 9 is a large gear, the rotating speed of the cotton yarn can be reduced, the heater 17 is started to heat the inside of the drying box 1, the heater 17 heats the air nearby, the circulating fan 14 is started to draw out the hot air from the upper part of the drying box 1 through the first connecting pipe 15 and the air outlet pipe 12, the hot air is led in from the lower end of the drying box 1 through the second connecting pipe 16 and the air inlet pipe 13, and the hot air is blown from the lower part of the cotton yarn through the air guide pipe 20, so that the air in the drying box 1 starts to flow,
when the air in the drying box 1 flows, the air rises in the hollow drying cylinder 2 and is diffused through the air holes 18, the cotton yarn is dried from the inside, the air outside the hollow drying cylinder 2 flows outside the spiral baffle 6, the cotton yarn is dried from the outside, when the cotton yarn is dried, the spiral baffle 6 can block the moisture diffused by the cotton yarn to prevent the moisture generated by the cotton yarn below from being absorbed by the cotton yarn above, so that the working efficiency can be improved, and the hot air flows between the spiral baffles 6, so that the contact area between the cotton yarn and the hot air is increased, the working efficiency is improved, the moisture diffused by the cotton yarn is exhausted from the exhaust pipe 19 along with the air in the drying box 1, and the air humidity in the drying box 1 can be reduced,
after drying, the heater 17, the circulating fan 14 and the speed reducing motor 10 are closed, the protective door 23 is opened, the cotton yarn is taken out, new cotton yarn is placed, and the cotton yarn is continuously dried.
Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.
Claims (5)
1. The drying device for the cotton yarns comprises a drying box (1) and is characterized in that a hollow drying cylinder (2) is arranged in the drying box (1), connecting plates (3) are installed at the upper end and the lower end of the hollow drying cylinder (2), a rotating shaft (4) is installed on the connecting plates (3), a rolling bearing (5) is installed on the rotating shaft (4), the rolling bearing (5) is installed on the upper surface and the lower surface of the drying box (1) respectively, six spiral baffles (6) are installed on the outer side of the hollow drying cylinder (2), six fixing rods (7) are installed at the upper end of the hollow drying cylinder (2), six threaded holes (8) are formed at the lower end of the hollow drying cylinder (2), a first gear (9) is installed on the rotating shaft (4) at the upper end, a speed reducing motor (10) is installed at the upper end of the drying box (1), and a second gear (11) is installed at, second gear (11) and first gear (9) meshing, outlet duct (12) are installed to stoving case (1) upper end, intake pipe (13) are installed to stoving case (1) lower extreme, surface mounting has circulating fan (14) on stoving case (1), circulating fan (14) entrance point is connected with outlet duct (12) through first connecting pipe (15), circulating fan (14) exit end is connected with intake pipe (13) through second connecting pipe (16), lower surface mounting has heater (17) in stoving case (1), heater (17) are located hollow drying cylinder (2) below, it has a plurality of bleeder vents (18) to open on hollow drying cylinder (2), blast pipe (19) are installed to stoving case (1) upper end one side.
2. A drying device for cotton yarns according to claim 1, characterized in that said first gear (9) is a large gear and said second gear (11) is a small gear.
3. The cotton yarn drying device according to claim 1, wherein an air guide tube (20) is installed at the outlet end of the air inlet tube (13), a support frame (21) is installed at one end of the air guide tube (20), and the support frame (21) is located on one side below the hollow drying cylinder (2).
4. The cotton yarn drying device according to claim 1, wherein an access opening (22) is formed in one side of the drying box (1), and a protective door (23) is connected to the access opening (22) through a hinge.
5. A drying device for cotton yarn according to claim 1, characterized in that a tool box (24) is installed at one side of the lower end of the drying box (1), six connecting rods (25) are placed in the tool box (24), and one end of each connecting rod (25) is provided with an external thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922328724.XU CN211782506U (en) | 2019-12-24 | 2019-12-24 | A drying device for cotton yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922328724.XU CN211782506U (en) | 2019-12-24 | 2019-12-24 | A drying device for cotton yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211782506U true CN211782506U (en) | 2020-10-27 |
Family
ID=72976551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922328724.XU Expired - Fee Related CN211782506U (en) | 2019-12-24 | 2019-12-24 | A drying device for cotton yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211782506U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112629178A (en) * | 2020-12-21 | 2021-04-09 | 望江汇通纺织有限公司 | Drying device is used in cotton spinning processing |
-
2019
- 2019-12-24 CN CN201922328724.XU patent/CN211782506U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112629178A (en) * | 2020-12-21 | 2021-04-09 | 望江汇通纺织有限公司 | Drying device is used in cotton spinning processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201027 Termination date: 20211224 |