CN102465408A

CN102465408A - Squeezing dryer with front inlet and back outlet

Info

Publication number: CN102465408A
Application number: CN201010549520XA
Authority: CN
Inventors: 苏祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-11-19
Filing date: 2010-11-19
Publication date: 2012-05-23

Abstract

The invention discloses a squeezing dryer with a front inlet and a back outlet, belonging to the technical field of textile machinery. The squeezing dryer comprises a rack, wherein the rack comprises a front stand column, a middle stand column and a rear stand column as well as a cross beam connected on the three stand columns; one end of the cross beam is provided with an amplitude limiting device and a cloth squeezing unit; the other end of the cross beam is provided with a cloth delivery and swing mechanism; the front stand column is provided with an amplitude expanding unit; a padder is arranged between the front stand column and the middle stand column; bowed rollers are respectively arranged at the front and back of the padder; a drying drum is arranged between the middle stand column and the rear stand column; the rear stand column is provided with a brush roll; wet cloth in a wet cloth bucket successively passes through the amplitude limiting device, the cloth squeezing unit, the amplitude expanding unit and the padder to enter the drying drum for drying, and the dried cloth is delivered out of the cloth delivery and swing mechanism after being subjected to brushing in the brush roll. The padder arranged in front of the drying drum can roll and remove excess moisture from the cloth by rollers in advance; bowed rollers can remove wrinkles of the cloth so as to prevent the cloth from being wrinkled by the padder; the amplitude limiting device can prevent the cloth from deviating to one side; the cloth squeezing unit can enlarge the tension of the cloth; and the amplitude expanding unit can perform amplitude expansion from front and back surfaces of the cloth and prevent the cloth from crimping.

Description

Go out the squezzing dryer behind a kind of the advancing

Technical field

The present invention relates to a kind of fabric drying equipment, go out the squezzing dryer behind particularly a kind of the advancing.

Background technology

In the textile printing and dyeing process, need be wet cloth oven dry, the mode of oven dry comprises hot-air seasoning and drying cylinder oven dry etc.Hot-air seasoning makes drying rate slow because more with the heat of hot blast hydrofuge loss, and energy consumption is high.Drying cylinder oven dry can many series connection, have improved the speed of oven dry, use more extensive.But existing drying plant, wet cloth directly gets into drying cylinder, and the moisture content in the wet cloth is too high, has increased the heat exhaustion of drying cylinder; And drying cylinder wrong row arrange, and the cornerite of each drying cylinder has influenced the efficient of oven dry about 210 °.

Summary of the invention

The objective of the invention is to, overcome the problem that exists in the prior art, go out the squezzing dryer after a kind of advancing is provided, drying efficiency is high, and specific energy consumption is low.

For solving above technical problem; Go out the squezzing dryer behind a kind of the advancing provided by the present invention; Comprise frame; The crossbeam that said frame comprises front column, central post, rear column and is connected three columns top, an end of said crossbeam are equipped with amplitude limiter, tight cloth device, and the other end of said crossbeam is equipped with out the cloth swing cloth mechanism; On the said front column open-width apparatus is installed; Between said front column and the said central post padding machine is installed, is equipped with roller before and after the said padding machine; Between said central post and the said rear column drying cylinder is installed; On the said rear column brush roll is installed; Be that cloth gets into the drying cylinder oven dry through amplitude limiter, tight cloth device, open-width apparatus, padding machine successively in the wet cloth bucket, the cloth after the oven dry goes out the cloth swing cloth mechanism and goes out cloth from said behind said brush roll bristle.

With respect to prior art, the present invention has obtained following beneficial effect: before drying cylinder, be provided with padding machine, can roll moisture content more than needed in the cloth through roll in advance and remove, alleviated the oven dry load of drying cylinder; Roller before the padding machine can be eliminated the gauffer of cloth, prevents that cloth from being shut out fine wrinkle by padding machine; Roller behind the padding machine guarantees that the cloth cover of entering drying cylinder is smooth, prevents to produce fine wrinkle and is scalded dried fixing; Amplitude limiter on the crossbeam can prevent that cloth from too leaving to a lateral deviation; Tight cloth device can strengthen the tension force of cloth, prepares for getting into follow up device; Open-width apparatus carries out stent from the tow sides of cloth to cloth cover, prevents cloth cover crimping or fold.

As preferred version of the present invention, said drying cylinder has six, is divided into two row; The side of every drying cylinder is equipped with two fabric guide rolls; The cornerite of guaranteeing every drying cylinder is greater than 300 °, and the fabric guide roll that is positioned at the left column drying cylinder is arranged on the drying cylinder left side, and the fabric guide roll that is positioned at right row drying cylinder is arranged on the drying cylinder right side; The axle head of each drying cylinder is separately installed with sprocket wheel, and the drying cylinder motor drives each drying cylinder sprocket wheel successively through self sprocket wheel rotates each drying cylinder in the same way.

As preferred version of the present invention, said padding machine comprises topping roll, bottom roll, cylinder and padding machine motor, the said bottom roll running of said padding machine motor-driven, and the said topping roll of said air cylinder driven moves up and down.

As preferred version of the present invention; Saidly go out that the cloth swing cloth mechanism comprises draw-out roller, cloth guiding pole, controls drive motors, the draw-out roller sprocket wheel, control driving wheel, amplitude of oscillation pull bar and swing arm; Said draw-out roller sprocket wheel is installed in the axle head of said draw-out roller; Said cloth guiding pole is installed in the bottom of said swing arm; The said drive motors of controlling drives said draw-out roller sprocket wheel and the said driving wheel of controlling successively through self sprocket wheel, and an end of said amplitude of oscillation pull bar is hinged on the said circumference of controlling driving wheel, and the other end is hinged on the upper end of said swing arm.

Description of drawings

Fig. 1 goes out the structural representation of squezzing dryer after advancing for the present invention.

Among the figure: 1 wet cloth bucket; 2 amplitude limiters; 3 tight cloth devices; 4a, 4b, 4c, 4d, 4e fabric guide roll; 5 open-width apparatus; 6a, 6b roller; 7 padding machines; The 7a bottom roll; The 7b topping roll; The 7c cylinder; 7d padding machine motor; 8 drying cylinders; 81 first drying cylinders; 82 second drying cylinders; 83 the 3rd drying cylinders; 84 the 4th drying cylinders; 85 the 5th drying cylinders; 86 the 6th drying cylinders; 8a drying cylinder motor; The 9a brush roll; The 9b brush roll motor; 10 go out the cloth swing cloth mechanism; The 10a draw-out roller; 10b goes out the cloth bar; The 10c swing arm; 10d controls driving wheel; 10e amplitude of oscillation pull bar; 10f amplitude of oscillation adjustment hole; 10g goes out the cloth motor; 11 dried cloth buckets; 12 front columns; 13 central posts; 14 crossbeams; 15 rear columns.

The specific embodiment

As shown in Figure 1; Go out the squezzing dryer behind of the present invention the advancing and comprise frame; The crossbeam 14 that frame comprises front column 12, central post 13, rear column 15 and is connected three columns top; One end of crossbeam 14 is equipped with amplitude limiter 2, tight cloth device 3, and the other end of crossbeam 14 is equipped with out cloth swing cloth mechanism 10; Open-width apparatus 5 is installed on the front column 12; Between front column 12 and the central post 13 padding machine 7 is installed, padding machine 7 front and back are provided with

roller

6a, 6b; Between central post 13 and the rear column 15 drying cylinder 8 is installed; Brush roll 9a is installed on the rear column 15; Be that cloth gets into drying cylinder 8 oven dry through amplitude limiter 2, tight cloth device, open-width apparatus 5, padding machine 7 successively in the wet cloth bucket 1, the cloth after the oven dry goes out cloth from going out cloth swing cloth mechanism 10 behind brush roll 9a bristle.

Drying cylinder 8 has six, is divided into two row, and the side of every drying cylinder is equipped with two fabric guide rolls, and the cornerite of guaranteeing every drying cylinder is greater than 300 °, and the fabric guide roll that is positioned at the left column drying cylinder is arranged on the drying cylinder left side, and the fabric guide roll that is positioned at right row drying cylinder is arranged on the drying cylinder right side; The axle head of each drying cylinder is separately installed with sprocket wheel, and the drying cylinder motor drives each drying cylinder sprocket wheel successively through self sprocket wheel rotates each drying cylinder in the same way.

Padding machine 7 comprises topping roll 7b, bottom roll 7a, cylinder 7c and padding machine motor 7d, and padding machine motor 7d drives bottom roll 7a running, and cylinder 7c drives topping roll and moves up and down.

Go out that cloth swing cloth mechanism 10 comprises draw-out roller 10a, cloth guiding pole, goes out cloth motor 10g, the draw-out roller sprocket wheel, control driving wheel 10d, amplitude of oscillation pull bar 10e and swing arm 10c; The draw-out roller sprocket wheel is installed in the axle head of draw-out roller 10a; Cloth guiding pole is installed in the bottom of swing arm 10c; Control drive motors and drive the draw-out roller sprocket wheel successively and control driving wheel 10d through self sprocket wheel, the end of amplitude of oscillation pull bar 10e is hinged on the circumference of controlling driving wheel 10d, and the other end is hinged on the upper end of swing arm 10c.The upper end of swing arm 10c is provided with a plurality of amplitude of oscillation adjustment hole 10f, adopts amplitude of oscillation adjustment hole topmost will make the amplitude of oscillation of swing arm 10c maximum.

In the work, wet cloth is drawn out from wet cloth bucket 1, at first gets into amplitude limiter 2, cloth is adjusted in the middle of the fabric width of machine; Get into tight cloth device 3 then, tight cloth device 3 is provided with two fabric guide rolls, and can adjust the cornerite of two fabric guide rolls through handwheel and turbine and worm, with the tension force of adjustment cloth; After cloth adds hightension, through a fabric guide roll 4a of highest point, make cloth fully stretch the back and get into open-width apparatus 5 downwards, the cloth after the open-width gets into padding machine through fabric guide roll 4b; Get between bottom roll 7a and the topping roll 7b through roller 6a, cylinder 7c is pressed on bottom roll 7a with topping roll 7b and goes up to roll except that the moisture content in the cloth; Padding machine motor 7d is that the part before padding machine and the padding machine provides tractive force; Cloth after the squezzing is through roller 6b, gets into first drying cylinder 81, second drying cylinder 82, the 3rd drying cylinder 83, the 4th drying cylinder 84, the 5th drying cylinder 85 and the 6th drying cylinder 86 successively, after cloth comes out from a last drying cylinder, gets into next drying cylinder through turning to fabric guide roll 4c; Cloth after the oven dry through brush roll 9a bristle after again through fabric guide roll 4d, 4e, from draw-out roller 10a and go out cloth bar 10b and go out cloth to dried cloth bucket 11.

Claims

1. one kind goes out the squezzing dryer after advancing; Comprise frame, the crossbeam that said frame comprises front column, central post, rear column and is connected three columns top is characterized in that; One end of said crossbeam is equipped with amplitude limiter, tight cloth device, and the other end of said crossbeam is equipped with out the cloth swing cloth mechanism; On the said front column open-width apparatus is installed; Between said front column and the said central post padding machine is installed, is equipped with roller before and after the said padding machine; Between said central post and the said rear column drying cylinder is installed; On the said rear column brush roll is installed; Be that cloth gets into the drying cylinder oven dry through amplitude limiter, tight cloth device, open-width apparatus, padding machine successively in the wet cloth bucket, the cloth after the oven dry goes out the cloth swing cloth mechanism and goes out cloth from said behind said brush roll bristle.

2. go out the squezzing dryer behind according to claim 1 the advancing; It is characterized in that said drying cylinder has six, be divided into two row; The side of every drying cylinder is equipped with two fabric guide rolls; The cornerite of guaranteeing every drying cylinder is greater than 300 °, and the fabric guide roll that is positioned at the left column drying cylinder is arranged on the drying cylinder left side, and the fabric guide roll that is positioned at right row drying cylinder is arranged on the drying cylinder right side; The axle head of each drying cylinder is separately installed with sprocket wheel, and the drying cylinder motor drives each drying cylinder sprocket wheel successively through self sprocket wheel rotates each drying cylinder in the same way.

3. go out the squezzing dryer behind according to claim 1 and 2 the advancing, it is characterized in that, said padding machine comprises topping roll, bottom roll, cylinder and padding machine motor, the said bottom roll running of said padding machine motor-driven, and the said topping roll of said air cylinder driven moves up and down.

4. according to going out the squezzing dryer behind claim 1 or 2 or 3 described the advancing; It is characterized in that; Saidly go out that the cloth swing cloth mechanism comprises draw-out roller, cloth guiding pole, controls drive motors, the draw-out roller sprocket wheel, control driving wheel, amplitude of oscillation pull bar and swing arm; Said draw-out roller sprocket wheel is installed in the axle head of said draw-out roller, and said cloth guiding pole is installed in the bottom of said swing arm, and the said drive motors of controlling drives said draw-out roller sprocket wheel and the said driving wheel of controlling successively through self sprocket wheel; One end of said amplitude of oscillation pull bar is hinged on the said circumference of controlling driving wheel, and the other end is hinged on the upper end of said swing arm.