A kind of method that monofilament is dry and device
Technical field
Method and device that a kind of monofilament of the present invention is dry, belong to monofilament technical field of drying.
Background technology
At present, make palm fiber mattress or palm fiber pillow be all by dry monofilament be made, mostly the method for existing oven dry monofilament is in large-scale baking room, in drying the process of monofilament, all by manually carrying, and the time of drying in large-scale baking room is long, the hot blast rate of consumption is large, so prior art is still perfect not.
Summary of the invention
Goal of the invention of the present invention is: provide a kind of simple in structure, safe and reliable, easy to operate, be skillfully constructed, by increasing stroke that monofilament moves and time, make monofilament dry dry method and the device of a kind of monofilament thoroughly, to overcome the deficiencies in the prior art.
The present invention is achieved in that the dry method of a kind of monofilament of the present invention is, drying inside is provided with middle drying by its bracing frame outside, inner drying cylinder is set in middle drying, drying outside, steel nail is all set respectively on the inner tube wall of middle drying and inner drying cylinder, and in one end of inner drying cylinder, air exhauster is set, can in the process of drying monofilament, monofilament to be dried be moved forward by air exhauster sorption like this, by monofilament to be dried when being arranged on charging aperture on outer drying and sending into into outer drying, hot blast is also sent in outer drying from the charging aperture of outer drying simultaneously, making monofilament to be dried first cover after outer drying the one end that enters into drying by waste taper cylinder is dried, and move to after the other end of middle drying the one end that enters into inner drying cylinder by stock guide and continue dry, finally by the air exhauster that is arranged on the inner drying cylinder other end, extracting the monofilament being dried out inner drying cylinder outside reclaims, the obstruction that is subject to steel nail due to monofilament in this process has increased the time that monofilament moves, monofilament constantly moves and covers outer drying, the whole process of middle drying and inner drying cylinder three segment pipes, by such method, increased the stroke that monofilament moves and increased the time that monofilament moves, monofilament can be dried thoroughly in drying.
The of the present invention a kind of monofilament drying device building according to said method is: this device comprises outer drying, on the outer tube wall of drying, be provided with charging aperture outside, drying inside is installed with middle drying and inner drying cylinder by bracing frame outside, one end of outer drying is provided with waste taper cylinder, inner drying cylinder is arranged in the cylinder of middle drying, on middle drying, be provided with and monofilament can be imported to the stock guide of inner drying cylinder, in one end of inner drying cylinder, be provided with air exhauster; On the inner tube wall of drying, middle drying and inner drying cylinder, be provided with steel nail outside, at inner drying cylinder, near one end of air exhauster, be provided with blanking port.
On bracing frame, be provided with stay pipe.
The diameter that the diameter of outer drying is greater than middle drying is greater than the diameter of inner drying cylinder.
Front end at air exhauster is provided with filter.
Outer drying and middle drying two ends are all enclosed constructions.
Owing to having adopted technique scheme, during device work of the present invention, first monofilament to be dried is entered in outer drying by charging aperture by feed appliance, simultaneously to carrying in this charging aperture, be useful on desiccant hot blast, by the air exhauster arranging in inner drying cylinder one end, in air exhauster air draught process, drive monofilament to move forward, the steel nail that utilization arranges on bucket wall extends the time that monofilament moves, monofilament moves forward and covers outer drying, the whole process of middle drying and inner drying cylinder three segment pipes, by such method, increased the stroke that monofilament moves and increased the time that monofilament moves, monofilament can be dried thoroughly in drying, finally by air exhauster, extracting monofilament out drying outside reclaims, the present invention compared with prior art, the present invention not only has simple in structure, safe and reliable advantage, and design ingenious, easy to maintenance, save space, can be by monofilament finish-drying, the advantage such as use manpower and material resources sparingly.
Accompanying drawing explanation
Fig. 1 is the structural representation of apparatus of the present invention;
Fig. 2 is the A-A cutaway view of Fig. 1;
The outer drying of description of reference numerals: 1-, 2-charging aperture, 3-bracing frame, drying in 4-, 5-inner drying cylinder, 6-stock guide, 7-air exhauster, 8-steel nail, 9-waste taper cylinder, 10-stay pipe, 11-blanking port, 12-filter.
The specific embodiment
Below in conjunction with drawings and Examples, the present invention is described in further detail, but not as limitation of the present invention.
Embodiments of the invention: when implementing the dry method of a kind of monofilament of the present invention, its desiccant hot blast can directly adopt hot air apparatus of the prior art to provide, during enforcement, drying inside is provided with middle drying by its bracing frame outside, inner drying cylinder is set in middle drying, drying outside, steel nail is all set respectively on the inner tube wall of middle drying and inner drying cylinder, and in one end of inner drying cylinder, air exhauster is set, can in the process of drying monofilament, monofilament to be dried be moved forward by air exhauster sorption like this, by monofilament to be dried when being arranged on charging aperture on outer drying and sending into into outer drying, hot blast is also sent in outer drying from the charging aperture of outer drying simultaneously, making monofilament to be dried first cover after outer drying the one end that enters into drying by waste taper cylinder is dried, and move to after the other end of middle drying the one end that enters into inner drying cylinder by stock guide and continue dry, finally by the air exhauster that is arranged on the inner drying cylinder other end, extracting the monofilament being dried out inner drying cylinder outside reclaims, the obstruction that is subject to steel nail due to monofilament in this process has increased the time that monofilament moves, monofilament constantly moves and covers outer drying, the whole process of middle drying and inner drying cylinder three segment pipes, by such method, increased the stroke that monofilament moves and increased the time that monofilament moves, monofilament can be dried thoroughly in drying.
The of the present invention a kind of monofilament drying device building according to said method is: this device comprises outer drying 1, on the outer tube wall of drying 1, be provided with charging aperture 2 outside, drying 1 inside is installed with middle drying 4 and inner drying cylinder 5 by bracing frame 3 outside, one end of outer drying 1 is provided with waste taper cylinder 9, inner drying cylinder 5 is arranged in the cylinder of middle drying 4, on middle drying 4, be provided with the stock guide 6 that monofilament can be imported to inner drying cylinder 5, in one end of inner drying cylinder 5, be provided with air exhauster 7; On the inner tube wall of drying 1, middle drying 4 and inner drying cylinder 5, be provided with steel nail 8 outside, at inner drying cylinder 5, near one end of air exhauster 7, be provided with blanking port 11.
On bracing frame 3, be provided with stay pipe 10, by the stay pipe 10 arranging, support and firm middle drying 4 and inner drying cylinder 5.
Outer drying 1 and middle drying 4 two ends are all enclosed constructions.
The diameter that the diameter of outer drying 1 is greater than middle drying 4 is greater than the diameter of inner drying cylinder 5.
Front end at air exhauster 7 is provided with filter 12, and after end-of-job, air exhauster 7 quits work, and the monofilament being attached on filter 12 just drops down, and by blanking port, 11 places are scavenged into machine exterior.
The hot blast passing through in the present invention is dried the monofilament in drying, and hot blast comes from the hot blast producing in monofilament waste material then.
The diameter of steel nail 8 is 20mm, and the interior density that steel nail 8 is set of drying 1 is greater than the density that steel nail 8 is set on middle drying 4 and inner drying cylinder 5 inner tube walls outside.
Diameter and length that steel nail 8 arranges can not only effectively hinder the time that monofilament moves, nor can stop that monofilament moves forward completely.
Air exhauster 7 is arranged on discharging opening, and the dry monofilament of extraction enters recovery hopper by blanking port 11, controls rotation speed of fan well, extracts how much wind out and just has how much wind and enter furnace chamber and be heated into hot blast.
When the present invention works, first monofilament to be dried is entered in outer drying 1 by charging aperture 2 by feed appliance, by the air exhauster 7 arranging in inner drying cylinder 5 one end, in air exhauster 7 air draught processes, drive monofilament to move forward, in mobile process, touch steel nail 8 and slow down the speed that monofilament moves, making it first cover after outer drying 1 one end that enters into drying 4 by waste taper cylinder 9 is dried, and move to after the other end of middle drying 4 one end that enters into inner drying cylinder 5 by stock guide 6 and continue dry, finally by air exhauster 7, extracting drying outside out reclaims.
The present invention is skillfully constructed, and by interior middle drying 4 and the inner drying cylinder 5 of arranging of drying 1 outside, has increased the stroke that monofilament moves, and makes monofilament can be dried thoroughly the standard that reaches.