Summary of the invention
Present invention aim at providing a kind of knitting open width vacuum water absorber for the deficiency existing for prior art
Technical scheme, use vacuum water absorber be possible not only to make mercerising semi-products fabric force under negative pressure in concentrated caustic process liquor
Compeling infiltration, can realize exempting from infiltration, coil is injured, and less fabric can be allowed to enter lixiviating work step containing alkali liquor simultaneously, and minimizing is gone
Alkali load, when water absorption of fabrics, can realize fabric without additional tension, and lixiviating is effective, and beneficially subsequent technique is energy-conservation, energy
Effectively reduce chemical & blended fabric and the moisture content of knitted fabric.
In order to solve above-mentioned technical problem, the present invention adopts the following technical scheme that
A kind of knitting open width vacuum water absorber, it is characterised in that: include casing, be provided with in casing vacuum dehydration chamber and
Balance extrusion chamber, vacuum dehydration intracavity is provided with vacuum dehydration mechanism, the end face in vacuum dehydration chamber and bottom surface is arranged with in parallel
First chute, vacuum dehydration mechanism mobile link, between two the first chutes, is provided with S-shaped distribution in balance extrusion chamber
Carry-over pinch rolls, are provided with draw mechanism between upper and lower two carry-over pinch rolls, and the bottom of casing is provided with supporting plate;Use vacuum water absorber
Mercerising semi-products fabric can be made to force infiltration in concentrated caustic process liquor under negative pressure, can realize exempting from infiltration, coil is injured,
Less fabric can be allowed simultaneously to enter lixiviating work step containing alkali liquor, reduce and remove alkali load, when water absorption of fabrics, can realize fabric
Without additional tension, lixiviating is effective, and beneficially subsequent technique is energy-conservation, and vacuum dehydration chamber is balanced by both sides vac sorb, can
Carry out absorbing without additonal pressure to fabric with effective, avoid coil is caused damage as far as possible, simultaneously can be according to different thick
The size adjustment vacuum adsorption force of degree fabric, meets the needs of reality processing, and vacuum dehydration mechanism can move along the first chute
Dynamic, meet diverse location water suction needs, fabric can be dehydrated by balance extrusion chamber by draw mechanism, reduces external force to knitting
The damage that thing causes, supporting plate then can realize recycling of industrial alkali waste, reduces the pollution to environment.
Further, the left and right sides of casing is respectively arranged with charging aperture and discharging opening, and the both sides up and down of casing are respectively provided with
Having upper mounting plate and lower installation board, lower installation board is fixedly connected on supporting plate by support bar, and charging aperture and discharging opening are conveniently knitted
The turnover of thing, improves soaking effect, shortens absorbent time, and upper mounting plate and lower installation board are for fixing vacuum water absorber even
Being connected on knitting open width machine, conveniently remove and install, support bar improves stability when vacuum water absorber is installed.
Further, vacuum dehydration mechanism includes vacuum (-tight) housing and lower vacuum (-tight) housing, and upper vacuum (-tight) housing matches with lower vacuum (-tight) housing, on
Vacuum (-tight) housing is by the first expansion link mobile link on the first chute above, and the both sides of lower vacuum (-tight) housing are provided with hanger,
Hanger is by the second expansion link mobile link on the first chute being positioned at lower section, and lower vacuum (-tight) housing connects supporting plate by aqueduct,
Being respectively arranged with upper limit plate and lower limiting board in upper vacuum (-tight) housing and lower vacuum (-tight) housing, upper limit plate matches with lower limiting board, on
Vacuum (-tight) housing can move up and down under the effect of the first expansion link, it is achieved with the extruding bonded to each other of lower vacuum (-tight) housing, lower vacuum (-tight) housing
Moving up and down under the effect of the second expansion link, play the effect supporting absorption, the alkali liquor after water suction processes is defeated by aqueduct
Deliver on supporting plate, prevent from causing spill and leakage to affect environment.
Further, it is provided with the first vacuum compression chamber in upper vacuum (-tight) housing, the sidewall in the first vacuum compression chamber is arranged free
Gas deflector, upper limit plate is positioned at the lower section of air baffle, and the lower section of upper limit plate is provided with the first rubber ring, air conducting
Plate can realize the gas circulating flow of the first vacuum compression intracavity, and by the circulation of different directions, increase contacts with fabric
Area, improves stability during vacuum dehydration, and the first rubber ring can effectively play the effect of protection fabric, reduces fabric
The damage caused, improves the effect of vacuum dehydration.
Further, being provided with the second vacuum compression chamber in lower vacuum (-tight) housing, vacuum tube is passed through in the bottom in the second vacuum compression chamber
Connecting aqueduct, vacuum tube is provided with vacuum pump, lower limiting board is positioned at the top in the second vacuum compression chamber, the top of lower limiting board
Being provided with the second rubber ring on face, the alkali liquor after vacuum dehydration enters the second vacuum compression intracavity, by the effect of vacuum pump,
Reclaiming through vacuum tube and aqueduct, the second rubber ring can effectively play the effect of protection fabric, reduces and causes fabric
Damage, improve the effect of vacuum dehydration.
Further, the side that upper limit plate is relative with lower limiting board is provided with seal groove, upper limit plate and lower limiting board
On be evenly arranged with at least three suction hole, be provided with cylinder in suction hole, between two adjacent suction holes by sluice
Groove connects, and the water inlet end outer of suction hole is provided with tipper, and seal groove entered when upper vacuum (-tight) housing is pressed close to lower vacuum (-tight) housing
Row seals, and prevents from causing during vacuum dehydration gas leakage, and then affects vacuum dehydration effect, and it is right effectively to be reduced by cylinder water suction
Coil causes damage, drain tank to improve the flowing velocity of alkali liquor, strengthens soaking effect, and tipper can make the water edge after absorption
The inwall tipper flows into suction hole, reduces the outflow of alkali liquor, water-taking efficiency.
Further, draw mechanism includes setting respectively on the first U-shaped block and the second U-shaped block, the first U-shaped block and the second U-shaped block
It is equipped with the first compression roller and the second compression roller, the first compression roller and the second compression roller and all connects the first U-shaped block by detent mechanism
Being provided with infrared inductor with on the second U-shaped block, the first U-shaped block and the second U-shaped block, the first compression roller and the second compression roller divide
The first U-shaped block and the second U-shaped block knitting open width machine Tong Guo be do not connected, the first compression roller can be effectively regulated by infrared inductor
And the spacing between the second compression roller, and then control two compression rollers active force to fabric.
Further, detent mechanism includes the second chute, location bar and joining rod, and the second chute lays respectively at the first U-shaped block
With the both sides up and down of the second U-shaped block, one end of location bar is rotationally connected the first compression roller and the second compression roller respectively, location bar
Other end both sides are all connected with joining rod, and the end of joining rod is spacing in the second chute, by slide block along second by slide block
Chute moves back and forth, and can effectively control the spacing between the first compression roller and the second compression roller, joining rod and location bar effective
Improve the first compression roller and the second compression roller stability when mobile.
Further, being provided with Rose Box in supporting plate, be provided with drainage screen in Rose Box, drainage screen connects draw ring, Rose Box
Bottom sides on be provided with outlet pipe, alkali liquor can be collected by Rose Box, and by drainage screen can be by alkali liquor
Impurity filters, and can be cleared up by the impurity on drainage screen through draw ring, and outlet pipe can by the alkali liquor after filtering again
Recycle, decrease the waste of resource.
Due to the fact that and have employed technique scheme, have the advantages that
1, use vacuum water absorber that mercerising semi-products fabric can be made to force under negative pressure in concentrated caustic process liquor to ooze
Thoroughly, can realize exempting from infiltration, coil is injured, and less fabric can be allowed to enter lixiviating work step containing alkali liquor simultaneously, reduces lixiviating and bears
Lotus, when water absorption of fabrics, can realize fabric without additional tension, and lixiviating is effective, and beneficially subsequent technique is energy-conservation;
2, technique whole process waste water reclamation " zero-emission ", the remaining Caustic soda in technique waste water reclaims totally, reduces and produces into
This, improve the treatment effect of sewage;
3, vacuum dehydration chamber is balanced by both sides vac sorb, can effectively carry out fabric absorbing without additonal pressure,
Avoid coil is caused damage as far as possible, can meet real according to the size adjustment vacuum adsorption force of different-thickness fabric simultaneously
The needs of border processing;
4, fabric can be dehydrated by balance extrusion chamber by draw mechanism, reduces the damage that fabric is caused by external force,
Supporting plate then can realize recycling of industrial alkali waste, reduces the pollution to environment;
5, seal groove sealed when upper vacuum (-tight) housing is pressed close to lower vacuum (-tight) housing, prevented from causing gas leakage during vacuum dehydration,
And then affect vacuum dehydration effect, can effectively be reduced by cylinder water suction and cause damage, drain tank to improve alkali liquor coil
Flowing velocity, strengthen soaking effect, tipper can make the water after absorption along tipper inwall flow into suction hole, reduce
The outflow of alkali liquor, water-taking efficiency.
Present configuration is simple, practical, uses vacuum water absorber to be possible not only to make mercerising semi-products fabric dense
Forcing infiltration in process of caustic soda liquid under negative pressure, can realize exempting from infiltration, coil is injured, and less fabric can be allowed containing alkali simultaneously
Liquid enters lixiviating work step, reduces and removes alkali load, when water absorption of fabrics, can realize fabric without additional tension, and lixiviating is effective, has
It is beneficial to the energy-conservation of subsequent technique.
Detailed description of the invention
As shown in Figures 1 to 6, for a kind of knitting open width vacuum water absorber of the present invention, including casing 1, the left and right of casing 1
Both sides are respectively arranged with charging aperture 15 and discharging opening 16, and the both sides up and down of casing 1 are respectively arranged with upper mounting plate 2 and lower installation board
3, lower installation board 3 is fixedly connected on supporting plate 42 by support bar 12, and charging aperture 15 and discharging opening 16 facilitate the turnover of fabric, carry
High soaking effect, shortens absorbent time, and upper mounting plate 2 and lower installation board 3 are knitting for being fixedly connected on by vacuum water absorber
On open width machine, conveniently removing and installing, support bar 12 improves stability when vacuum water absorber is installed.
It is provided with vacuum dehydration chamber 4 and balance extrusion chamber 5 in casing 1, in vacuum dehydration chamber 4, is provided with vacuum dehydration mechanism
6, the end face in vacuum dehydration chamber 4 and bottom surface are arranged with in parallel the first chute 7, vacuum dehydration mechanism 6 mobile link is at two
Between one chute 7, vacuum dehydration mechanism 6 includes vacuum (-tight) housing 17 and lower vacuum (-tight) housing 22, upper vacuum (-tight) housing 17 and lower vacuum (-tight) housing 22 phase
Coupling, upper vacuum (-tight) housing 17 by the first expansion link 8 mobile link on the first chute 7 above, the two of lower vacuum (-tight) housing 22
Side is provided with hanger 10, and hanger 10 passes through on second expansion link 9 mobile link the first chute 7 below being positioned at, lower vacuum (-tight) housing
22 connect supporting plate 42 by aqueduct 11, and upper vacuum (-tight) housing 17 is respectively arranged with upper limit plate 19 and lower limit in lower vacuum (-tight) housing 22
Plate 24, upper limit plate 19 matches with lower limiting board 24, upper vacuum (-tight) housing 17 can under the effect of the first expansion link 8 on move down
Dynamic, it is achieved with the extruding bonded to each other of lower vacuum (-tight) housing 22, lower vacuum (-tight) housing 22 moves up and down under the effect of the second expansion link 9, rise
To supporting the effect of absorption, the alkali liquor after water suction processes is delivered on supporting plate 42 by aqueduct 11, prevents from causing spill and leakage and shadow
Ring environment, be provided with the first vacuum compression chamber 20 in upper vacuum (-tight) housing 17, the sidewall in the first vacuum compression chamber 20 is provided with air
Deflector 21, upper limit plate 19 is positioned at the lower section of air baffle 21, and the lower section of upper limit plate 19 is provided with the first rubber ring 18,
Air baffle 21 can realize the gas circulating flow in the first vacuum compression chamber 20, by the circulation of different directions, increases
With the contact area of fabric, improve stability during vacuum dehydration, the first rubber ring 18 can effectively play protection fabric
Effect, reduces the damage causing fabric, improves the effect of vacuum dehydration, be provided with the second vacuum compression in lower vacuum (-tight) housing 22
Chamber 25, the bottom in the second vacuum compression chamber 25 connects aqueduct 11 by vacuum tube 26, vacuum tube 26 is provided with vacuum pump 27,
Lower limiting board 24 is positioned at the top in the second vacuum compression chamber 25, and the end face of lower limiting board 24 is provided with the second rubber ring 23, warp
Alkali liquor after vacuum dehydration enters in the second vacuum compression chamber 25, by the effect of vacuum pump 27, through vacuum tube 26 and aqueduct
11 reclaim, and the second rubber ring 23 can effectively play the effect of protection fabric, reduce the damage causing fabric, improve
The effect of vacuum dehydration, the side that upper limit plate 19 is relative with lower limiting board 24 is provided with seal groove 28, upper limit plate 19 with
It is evenly arranged with at least three suction hole 29 on lower limiting board 24, in suction hole 29, is provided with cylinder 31, two adjacent suctions
Being connected by drain tank 32 between water hole 29, the water inlet end outer of suction hole 29 is provided with tipper 30, seal groove 28 is used for
Upper vacuum (-tight) housing 17 seals when pressing close to lower vacuum (-tight) housing 22, prevents from causing during vacuum dehydration gas leakage, and then affects vacuum dehydration
Effect, can effectively be reduced by cylinder 31 water suction and coil causes damage, drain tank 32 improve the flowing velocity of alkali liquor, increase
Strong soaking effect, tipper 30 can make the water after absorption flow into suction hole 29 along the inwall of tipper 30, reduce alkali liquor
Outflow, water-taking efficiency.
It is provided with the carry-over pinch rolls 13 of S-shaped distribution in balance extrusion chamber 5, between upper and lower two carry-over pinch rolls 13, is provided with draw
Mechanism 14, draw mechanism 14 includes the first U-shaped block 33 and the second U-shaped block 34, on the first U-shaped block 33 and the second U-shaped block 34 respectively
Being provided with the first compression roller 35 and the second compression roller 36, the first compression roller 35 and the second compression roller 36 are all connected by detent mechanism
First U-shaped block 33 and the second U-shaped block 34, the first U-shaped block 33 and the second U-shaped block 34 be provided with infrared inductor 41, and first
Compression roller 35 and the second compression roller 36 connect knitting open width machine, by infrared by the first U-shaped block 33 and the second U-shaped block 34 respectively
Induction apparatus 41 can effectively regulate the spacing between the first compression roller 35 and the second compression roller 36, and then controls two compression rollers pair
The active force of fabric, detent mechanism includes the second chute 37, location bar 38 and joining rod 39, and the second chute 37 lays respectively at first
U-shaped block 33 and the both sides up and down of the second U-shaped block 34, one end of location bar 38 is rotationally connected the first compression roller 35 and second respectively and squeezes
Pressure roller 36, the other end both sides of location bar 38 are all connected with joining rod 39, and the end of joining rod 39 is spacing second by slide block 40
In chute 37, moved back and forth along the second chute 37 by slide block 40, can effectively control the first compression roller 35 and the second extruding
Spacing between roller 36, joining rod 39 and location bar 38 are effectively increased the first compression roller 35 and the second compression roller 36 when mobile
Stability.
The bottom of casing 1 is provided with supporting plate 42, is provided with Rose Box 43, is provided with drainage screen in Rose Box 43 in supporting plate 42
44, drainage screen 44 connects draw ring 46, and the bottom sides of Rose Box 43 is provided with outlet pipe 45, and alkali liquor can be entered by Rose Box 43
Row is collected, and can be filtered by the impurity in alkali liquor by drainage screen 44, can miscellaneous by drainage screen 44 through draw ring 46
Matter is cleared up, and the alkali liquor after filtering can be recycled by outlet pipe 45 again, decreases the waste of resource;Employing vacuum is inhaled
Water device can make mercerising semi-products fabric force infiltration in concentrated caustic process liquor under negative pressure, can realize exempting from infiltration, coil
Injured, less fabric can be allowed simultaneously to enter lixiviating work step containing alkali liquor, reduce and remove alkali load, when water absorption of fabrics, can be real
Now to fabric without additional tension, lixiviating is effective, and beneficially subsequent technique is energy-conservation, and vacuum dehydration chamber 4 is inhaled by both sides vacuum
Attached balance, effectively can carry out fabric absorbing without additonal pressure, avoid causing coil damage as far as possible, simultaneously can root
According to the size adjustment vacuum adsorption force of different-thickness fabric, meeting the needs of reality processing, vacuum dehydration mechanism 6 can be along the
One chute 7 moves, and meets diverse location water suction needs, and fabric can be dehydrated by balance extrusion chamber 5 by draw mechanism 14,
Reducing the damage that fabric is caused by external force, supporting plate 42 then can realize recycling of industrial alkali waste, reduces the pollution to environment.
The operation principle of the present invention is as follows:
Fabric enters vacuum water absorber through charging aperture, through vacuum dehydration chamber and balance extrusion chamber, exports from discharging opening,
Being positioned at the fabric of vacuum dehydration intracavity is horizontal linear conveying when conveying, and the vacuum dehydration mechanism of vacuum dehydration intracavity is along the
One chute moves to setting position, then under the effect of the first expansion link and the second expansion link, it is achieved upper vacuum (-tight) housing with lower very
The laminating vacuum dehydration of empty cover, absorbs water to the positive and negative of fabric, and the alkali liquor after vacuum dehydration enters supporting plate by aqueduct
In Rose Box, alkali liquor can recycle again after filtering, reduces the pressure of sewage disposal, reduces the pollution to environment,
Save resource;
Fabric after vacuum dehydration enters balance extrusion chamber, under the effect of the carry-over pinch rolls of S-shaped distribution, substitutes padding machine
Dehydration, draw fabric feeding, simultaneously under the effect of draw mechanism, fabric can be carried out processed.
These are only the specific embodiment of the present invention, but the technical characteristic of the present invention is not limited thereto.Any with this
Based on bright, for realizing essentially identical technique effect, done ground simple change, equivalent or modification etc., all contain
Among protection scope of the present invention.