High silica glass-fiber-fabric dryerTechnical field
The present invention relates to a kind of dryer, especially refer to a kind of high silica glass-fiber-fabric dryer.
Background technology
Known high silica glass-fiber-fabric dryer, its structure is adopt in a drying baker mostly, resistance wire or heating tube etc. are set, air in casing is heated, in casing, be also provided with multiple roll shaft, by cloth around on roll shaft, make cloth some more as far as possible time be docked in casing, by the air after heating, cloth is dried, or utilize electrical heating elements radiation heating.The method cannot make the air of each position in casing keep a temperature.And after operation a period of time, the content of the humid air in casing is higher, affects drying effect.Dry by the method, the contraction of textile causes cloth cover poor flatness.
Summary of the invention
One object of the present invention is that the high silica glass-fiber-fabric proposing a kind of drying effect good is dried;
Another object of the present invention is to propose a kind of high efficiency high silica glass-fiber-fabric dryer.
For achieving the above object, following technical scheme is provided:
High silica glass-fiber-fabric dryer, comprise frame, Drying, main shaft, oil pipe, conduction oil fuel tank, heater, oil pump, described main shaft is arranged in frame, and described main shaft passes the axial line of Drying and Drying is fixed on main shaft; Described main shaft two ends arrange a hole vertically respectively, and main shaft side is led in described hole; Described Drying comprises inner cylinder, end wall and outer cylinder, inner cylinder is less than outer cylinder and is coaxially nested, the both ends of inner cylinder and outer cylinder are closed by end wall and are formed inner chamber, inner cylinder two ends or end walls are provided with hole, and this hole is communicated with the hole at described main shaft two ends by described oil pipe; Described conduction oil fuel tank oil-out is connected with oil pump oil-in, oil pump oil-out is connected with heater oil-in, heater oil-out is communicated with by the hole of oil inlet pipe with described main shaft one end, and the oil-in of described conduction oil fuel tank is communicated with by the hole of oil return pipe with the described main shaft other end; Described oil inlet pipe and being sealed by mechanically-sealing apparatus between oil return pipe and described main shaft.
Further, described main shaft is arranged in described frame by bearing and bearing block.
Preferably, also comprise compress axle, described compress axle is arranged on described frame side by bearing and compress bearing block.
Preferably, also comprise support and hood, described Bracket setting is at the top of frame, and described hood is arranged on the top of support.
Preferably, it is characterized in that: described hood is cone.
Preferably, also comprise air exhauster, described air exhauster is arranged on the exit at hood top.
Preferably, described Drying is five, first Drying is set on the left of frame top, centre arranges the 3rd Drying and right side arranges the 5th Drying, second Drying is set in the below in the first Drying and the 3rd Drying centre position, the 5th Drying is set in the below in the 3rd Drying and the 5th Drying centre position.
Preferably, the every one end side of described main shaft is had and is evenly equipped with multiple hole and is communicated with the hole in inner cylinder two ends or end walls by multiple-tubing string.
Beneficial effect of the present invention is:
(1) Drying adopt by inner cylinder and outer cylinder form jacket structured to pass through conduction oil, utilize heat-conducting oil heating Drying outer wall, to be contacted with alkali-free glass fiber cloth by Drying and heat alkali-free glass fiber cloth, because conduction oil temperature is identical, therefore, it is possible to ensure that each Drying temperature is consistent, and temperature is convenient to control.
(2) adopt Drying directly and glass-fiber-fabric transmission of heat by contact, heat transfer efficiency is high compared with oven drying mode, and therefore drying efficiency is high.
(3) employing Drying directly and glass-fiber-fabric transmission of heat by contact, particularly Drying are multiple and Drying shifts to install, and cloth can be made tight, improves drying effect, and can play flatiron leveling effect, and oven dry product flatness is out good.
(4) arrange support at the top of frame, arrange hood at the top of support, hood is lower large little cone, and arrange air exhauster in the exit at hood top, the humid air that oven dry cloth is produced is discharged rapidly, improves drying effect.
Accompanying drawing explanation
Fig. 1 is a kind of high silica glass-fiber-fabric dryer front view of the present invention;
Fig. 2 is the axial sectional view of main shaft of a kind of high silica glass-fiber-fabric dryer of the present invention;
Fig. 3 is the Drying structural representation of a kind of high silica glass-fiber-fabric dryer of the present invention.
Wherein: 1, frame 2, Drying, 3, compress axle, 4, compress bearing block, 5, main shaft, 6, main bearing seat, 7, conduction oil fuel tank, 8, heater, 9, oil pump, 10, oil pipe, 11, support, 12, hood, 13, air exhauster;
21, the first Drying, the 22, second Drying, the 23, the 3rd Drying, the 24, the 4th Drying, the 25, the 5th Drying;
211, inner cylinder, 212, end wall, 213, outer cylinder.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described, to help understanding content of the present invention.
Preferred embodiment one
As Fig. 1 to Fig. 3 the present invention includes frame 1, frame 1 top arranges three groups of main bearing seats 6, and middle part arranges two groups of main bearing seats 6, and the main bearing seat 6 on top and the main bearing seat 6 at middle part shift to install; Main shaft 5 is arranged on main bearing seat 6 by base bearing, and main shaft 5 passes the axial line of Drying 2 and Drying is fixedly mounted on main shaft 5; Main shaft 5 two ends arrange a hole vertically respectively, and main shaft side is led in hole; Drying 2 comprises inner cylinder 211, end wall 212 and outer cylinder 213, inner cylinder 211 is less than outer cylinder 213 and is coaxially nested, the both ends of inner cylinder 211 and outer cylinder 213 are closed by end wall 212 and are formed inner chamber, inner cylinder 211 end walls 212 is arranged porose, described hole is communicated with the hole at described main shaft 5 two ends by described oil pipe 10;
Conduction oil fuel tank 7 oil-out is connected with oil pump 9 oil-in, oil pump 9 oil-out is connected with heater 8 oil-in, heater 8 oil-out is communicated with by the hole of oil inlet pipe with main shaft 5 one end, and the hole of main shaft 5 other end is communicated with conduction oil fuel tank 7 oil-in by oil return pipe.Oil inlet pipe and being sealed by mechanically-sealing apparatus between oil return pipe and main shaft 5.Recycling of oil can be realized, economize on resources.Inner at Drying 2, be filled with deep fat, make cloth thermally equivalent, good drying effect.
The top of frame 1 arranges support 11, and the top of support 11 is arranged states hood 12, and hood 12 is cone.In the exit at hood 12 top, air exhauster 13 is set.The humid air of drying cloth generation can be got rid of in time, improve drying effect.
Specific works mode
Start power supply, the oil pump of conduction oil fuel tank 7 li is entered heater 8 by oil pump 9, conduction oil after heating injects in the hole of main shaft 5 one end, conduction oil flows in oil inlet pipe by the hole that main shaft 5 one end is arranged, and then enter in Drying 2 from one end of Drying 2, flowed in the hole of main shaft 5 other end setting by oil return pipe from the other end of Drying 2 again, flowing back to conduction oil fuel tank 7.By the conduction oil after heating, Drying 2 is heated, outer cylinder 213 temperature of each Drying 2 is consistent, and oil recycles, and economizes on resources.
Glass-fiber-fabric, from the bottom of compress axle 3, through compress axle 3 near frame 1 side, is gone out from compress axle 3 top, arrives Drying 2 position.Glass-fiber-fabric is once by the left side of the first Drying 21, top and right side, the left side of the second Drying 22, bottom and right side, the left side of the 3rd Drying 23, top and right side, the left side of the 4th Drying 24, bottom and right side, the left side of the 5th Drying 25, top, then enter next equipment.The outer cylinder 213 of Drying 2 is the face of cylinder, can not only play drying effect, can also play the effect of flatiron, and ironing effect is good to glass-fiber-fabric.
The air exhauster 13 that hood 12 top exit place is arranged is pneumatic, the humid air of drying glass-fiber-fabric generation can be discharged rapidly.
Preferred embodiment two
This preferred embodiment is with the difference of preferred embodiment one, and in this preferred embodiment, the quantity of Drying 2 is not limit; The two ends of inner cylinder 211 have been arranged in the hole be communicated with oil pipe 10 that inner cylinder 211 is arranged.
Specific works mode is with preferred embodiment one.