The efficient biobelt liquid mechanism of continous way open width cold-stacking dyeing/bleaching padding machine
Technical field
The present invention relates to continous way open width cold-stacking dyeing/bleaching equipment technical fields, and in particular to contaminates operation side to slot
In terms of formula and folder dye mode of operation structure improvement.
Background technology
On continuous open width cold-stacking dyeing/bleaching equipment, fabric can generally be contaminated mode of operation or folder dye operation by slot
Mode carries out band liquid, completes mangle by homogeneous roll again thereafter.For open width cold-stacking dyeing/bleaching equipment, in addition to uniformly rolling
The linear pressure of rolling and average degree are important outer for it, and the band liquid effect before homogeneous roll mangle is extremely important;Same
Under the homogeneous roll of line pressure, multinomial problem can be led to as webbing liquid is insufficient:When dyeing such as fabric left, center, right band liquid measure
It is insufficient to be easy to be led to through homogeneous roll mangle deviation and be led to left, center, right aberration or dyeing defect;Cold dome bleach when such as webbing
Liquid is insufficient to be easy to be led to through homogeneous roll mangle deviation and be led to that left, center, right capillary effect is inconsistent;When dyeing such as before and after fabric
Liquid measure is unstable can be easy to be led to through homogeneous roll mangle deviation and be led to yardage roll aberration end to end for section band;Cold dome is such as knitted when bleaching
Object unstable can be easy to be led to through homogeneous roll mangle deviation of band liquid and be led to yardage roll capillary effect be inconsistent end to end.Therefore, fabric in
The quality of open width cold-stacking dyeing/bleaching is largely dependent on the band liquid effect before homogeneous roll mangle.
Under normal circumstances, comb fabric is closer due to combing fabric construction when carrying out open width cold-stacking dyeing/bleaching, therefore meeting
Use dip dyeing mode of operation;Make comb fabric in by having the long period that fabric is allowed to absorb when one or more deflector rolls in immersion trough
Working solution in immersion trough from bottom to top passes through homogeneous roll to carry out mangle, then cloth outputting clot.But the shortcomings that bringing is;It is passed through
The deflector roll crossed is more, and running tension is then bigger.Meanwhile because deflector roll quantity also directly influences the appearance of working solution in immersion trough
Amount, when working solution capacity is too high in immersion trough can direct shadow increase circulation time of working solution, influence working solution stability, it is easy
It is led to aberration end to end.
Due to the use of the dip dyeing tensioned disadvantage bigger than normal of mode of operation, therefore under normal circumstances, knitted fabric is being put down
When width cold-stacking dyeing/bleaching, since knitted fabric structure is easier to change because of tension, quality is influenced, therefore folder dye can be used mostly
Mode of operation;Knitted fabric from top to bottom first passes through out side plate and the crimping that knitted fabric often has is opened, enter back into V-type clip slot into
Row band liquid;V-type clip slot is to push up the V-type space generated under two sealings after rolling conjunction by two homogeneous rolls and generate, V-type
Working solution capacity is few in clip slot, and knitted fabric carries out clot after being directly over homogeneous roll after V-type clip slot band liquid.But it brings
The shortcomings that be;The time that fabric contacts working solution is very short, and for branches of tall trees number knitted fabric now, fabric does not have enough time
Make fully band liquid and just pass through homogeneous roll progress mangle, is easy to be led to aberration and dyeing defect problem.
Assuming that grilling fabric can be when carrying out open width cold-stacking dyeing/bleaching with the band liquid mode of operation of same pattern;Together
When include;1) under conditions of controllable tension;2) under sufficient band liquid effect;3) under low working solution capacity;?
Reach most sufficient band liquid under the conditions of these three, becomes as preferred plan.
Invention content
In conclusion it is an object of the invention to how under conditions of controllable tension, ensure sufficient band liquid effect, such as
What avoid the occurrence of fabric in disseminate slot because with liquid deficiency due to be led to the phenomenon of mangle unevenness the technical issues of, and propose continous way put down
The efficient biobelt liquid mechanism of width cold-stacking dyeing/bleaching padding machine.
To solve technical problem proposed by the invention, the technical solution used for:
The efficient biobelt liquid mechanism of continous way open width cold-stacking dyeing/bleaching padding machine, includes working solution immersion trough, it is characterised in that:
Driving roll and the passive roll higher than water level line are equipped in the working solution immersion trough;The roll shaft of driving roll is connected with roll
Motor, driving roll and passive roll are constituted side by side for by the pre- of the uniform roll compacting from bottom to top of prepreg fabric in working solution immersion trough
Mangle roller group;The both sides of roll and passive roll are driven to be equipped with water fender, driving roll, passive roll and water fender form liquid storage
The V-type immersion trough of purposes;It is equipped with and is used for as fabrics cloth cover direction and fabrics cloth cover bottom direction in V-type immersion trough in the top of V-type immersion trough
The batching pipe of injection allocation working solution.
Include as the technical solution being further qualified to the present invention:
It is additionally provided with driving spreading roll in the working solution immersion trough, the roll shaft of spreading roll is driven to be connected with expanding motor;Described
Driving spreading roll is set in front of driving roll, and nestling up makes fabric can be smooth tight after opening crimping through spreading roll of overdriving
The working solution entered in working solution immersion trough close to driving roll operation makees the position prewetted for the first time with liquid.
The roll shaft of the passive roll is connected with the lever system for roll compacting dynamics between Level tune and driving roll.
The lever system includes that connection pushes passive roll, and applying thrust with horizontal direction presses to driving roll
Cylinder driving mechanism.
The preceding part of the working solution immersion trough and rear part are respectively at least provided with a set of cleaning jet pipe.
The driving spreading roll includes thread roller, and the roll shaft both ends of thread roller pass through bearing and working solution immersion trough respectively
Air-tight movable connects, and expanding motor is set to the roll shaft outside working solution immersion trough with thread roller and is sequentially connected.
The driving roll and passive roll include encapsulated cylinder, drive the roll shaft both ends of roll and passive roll
It is connect respectively with working solution immersion trough air-tight movable by bearing, roll motor is set to the roller with driving roll outside working solution immersion trough
Axis is sequentially connected;Lever system is set to outside working solution immersion trough the roll shaft both ends support with passive roll and connects.
The liquid direction that goes out of the batching pipe is equipped with draining plate.
Beneficial effects of the present invention are:Fabric is close to the working solution that driving roll operation enters in working solution immersion trough and makees head
Degree band liquid is prewetted, and constituting pre- mangle roller group side by side with passive roll in driving roll later carries out pre- mangle, finally using V-type
Immersion trough carries out second degree of band liquid, so that no matter grilling fabric can fully absorb working solution before homogeneous roll mangle.
Fabric is prewetted in progress dye liquor/chemicals in the working solution immersion trough of low liquid measure, and fabric is again by pre- mangle roller after prewetting
Group roll compacting, the yarn and its fiber of fabric can be extruded in roll compacting point and be compressed, after roll compacting point the yarn of fabric and its
Fiber meeting nature restores state, during which can be improved to liquid because of the expansion of the yarn of fabric and its fiber when restoring state
Rate.With this biobelt liquid technique of the invention, the additional air in fabric construction is taken when prewetting by working solution in working solution immersion trough
In generation, thereafter again by pre- mangle roller group roll compacting, the moisture after roll compacting in fabric construction is squeezed out, in the process the yarn of fabric and its
Also negative pressure is produced between fiber, is helped to liquid.Fabric surface band due to having prewetted contains working solution simultaneously, and surface tension also changes
Become, help capillary phenomenon and effectively reinforce, best liquid carrying rate is caused to reach.The volume of working solution immersion trough obtains limited reduction.
Description of the drawings
Fig. 1 is the principle schematic diagram of the present invention;
Fig. 2 is the structural schematic diagram in application process of the present invention;
Fig. 3 is the side structure schematic diagram in application process of the present invention.
Specific implementation mode
The structure of the present invention is further described below in conjunction with attached drawing and currently preferred specific embodiment.
Shown in Fig. 3, the efficient biobelt liquid mechanism of continous way open width cold-stacking dyeing/bleaching padding machine of the present invention,
Include working solution immersion trough 1, driving roll 5 and passive roll 6 higher than water level line are equipped in the working solution immersion trough 1;It drives
Dynamic roll 5 constitutes pre- mangle roller group side by side with passive roll 6, and pre- mangle roller group by what is presoaked in working solution immersion trough 1 for knitting
The uniform roll compacting from bottom to top of object 9 generates mangle effect;Roll 5 and the both sides of passive roll 6 is driven to be equipped with by abrasive sealing materials
Manufactured water fender, driving roll 5, passive roll 6 and water fender form the V-type immersion trough 8 of liquid storage purposes.
It that is to say that fabric 9 initially enters working solution immersion trough 1 and carries out pre- band liquid, match with passive roll 6 using driving roll 5
It closes and carries out pre- mangle.The driving roll 5 and passive roll 6 press lower formation pressurization jaw, the pressurized clamp with horizontal direction
Mouthful top be V-type low capacity V-type immersion trough 8, fabric 9 after the mangle prewetted with liquid and just completed for the first time not long ago herein into
Enter V-type immersion trough 8 and make second degree with liquid, with this biobelt liquid technique, the additional air in 9 structure of fabric is when prewetting by working solution
Working solution replaces in immersion trough, and thereafter again by pre- mangle roller group roll compacting, the moisture after roll compacting in fabric construction is squeezed out, in the process
Negative pressure is also produced between the yarn and its fiber of fabric, is helped to liquid.Fabric surface band due to having prewetted contains working solution simultaneously,
Its surface tension also changes, and helps capillary phenomenon and effectively reinforces, and best liquid carrying rate is caused to reach.
In order to ensure that the V-type immersion trough 8 of V-type low capacity persistently maintains required working solution, set in the top of V-type immersion trough 8
There is batching pipe 2;Priority scheme is being respectively provided with matching for injection allocation working solution positioned at fabrics cloth cover direction and fabrics cloth cover bottom direction
Expects pipe 2, in order to avoid the working solution that batching pipe 2 is discharged directly acts on fabric 9, uneven so as to cause dip dyeing, described matches
The liquid direction that goes out of expects pipe 2 is equipped with draining plate 21, and working solution is imported into V-type immersion trough 8 by draining plate 21.The working solution
Immersion trough 1 is furnished with water level control, makees the control purposes of working solution capacity for working solution immersion trough 1.Working solution overflows V-type immersion trough 8
After can overflow make injection allocation working solution purposes to working solution immersion trough 1, while for working solution immersion trough 1.
Driving spreading roll 4 is additionally provided in the working solution immersion trough 1, the roll shaft of driving spreading roll 4 is connected with expanding motor
41;The driving spreading roll 4 is set to 5 front position of driving roll, and nestling up makes fabric 9 in through spreading roll 4 of overdriving
Smooth being close to of energy drives the operation of roll 5 to make to prewet with liquid for the first time into the working solution in working solution immersion trough 1 after opening crimping,
In order to drive roll 5 to be driven fabric 9, while reducing in transmission process to the tension of fabric 9.The driving spreading roll 4 wraps
Thread roller is included, the roll shaft both ends of thread roller are connect by bearing with 1 air-tight movable of working solution immersion trough respectively, and expanding motor is set to
1 outside of working solution immersion trough and the roll shaft of thread roller are sequentially connected.
The roll shaft of driving roll 5 is connected with roll motor 51, and the driving roll 5 and passive roll 6 include
Packing element body drives the roll shaft both ends of roll 5 and passive roll 6 to be connect respectively with 1 air-tight movable of working solution immersion trough by bearing, rolls
Roller motor is set to 1 outside of working solution immersion trough and the roll shaft of driving roll 5 is sequentially connected.The roll shaft of the passive roll 6 connects
It is useful for Level tune and drives the lever system 7 of roll compacting dynamics between roll 5;Lever system 7 be set to the outside of working solution immersion trough 1 with
The roll shaft both ends support connection of passive roll 6.Lever system 7 includes the cylinder driving mechanism that connection pushes passive roll 6.Thick stick
Lever system 7 pushes passive roll 6 with the connection of cylinder driving mechanism, and applying thrust with horizontal direction presses to driving roll 5, and generation is rolled
Liquid acts on, and carries out mangle for fabric, the yarn and its fiber of fabric can be extruded in roll compacting point and be compressed, after roll compacting point
Yarn and its fiber the meeting nature of fabric 9 restore state, during which can be because the yarn and its fiber of fabric are when restoring state
Expansion and improve and give liquid rate.
The preceding part of the working solution immersion trough 1 and rear part are soaked respectively at least provided with a set of cleaning jet pipe 3 for working solution
Slot 1 makees spraying-rinsing purposes before replacing working solution.