CN201261832Y

CN201261832Y - Full-immersing low-liquid level cylinder or warp beam dyeing apparatus

Info

Publication number: CN201261832Y
Application number: CNU2008201850681U
Authority: CN
Inventors: 邹衡; 陈瑞荣
Original assignee: WUXI WANBANG MACHINERY MANUFACTURING FACTORY
Current assignee: WUXI WANBANG MACHINERY MANUFACTURING FACTORY
Priority date: 2008-08-22
Filing date: 2008-08-22
Publication date: 2009-06-24
Anticipated expiration: 2018-08-22

Abstract

The utility model discloses a full-immersion low-level package or beam dyeing device. According to the technical scheme provided by the utility model, a liquid return pipe is arranged on the lower part of a dye vat; a mounting sinking platform is arranged in the dye vat and consists of a hollow housing formed by a bottom plate and a top plate; the inner cavity of the housing is used as the dye liquid dispensing cavity; a liquid inlet pipe is connected with the bottom plate; a package or a beam is arranged on the top plate; and a sleeve is arranged outside the package or the beam. During dyeing, an object to be dyed is immersed in the working liquid, and the liquid level of the dye vat is lower than the package or the beam. When in use, the full-immersion low-level package or beam dyeing device can maximally reduce the liquor ratio, thereby conserving water and power, saving chemicals and significantly reducing wastewater discharge.

Description

Low liquid level bobbin of full submergence or warp beam dyeing apparatus

Technical field

The utility model discloses the low liquid level cone dyeing device of a kind of full submergence, the invention also discloses the low liquid level warp beam dyeing apparatus of a kind of full submergence.

Background technology

Bath raio when existing yarn bobbin dyeing machine dyes (liquid weight/yarn is heavy) is bigger, generally at 8:1 even more than the 10:1, and beam dyeing machine when dyeing bath raio is bigger, big bath raio is brought a series of problems: water consumption, energy consumption, dying material, sewage are all high, manufacturer is in order to reduce bath raio, all measures have been taked, can reach 6:1 has been not easy very much, its main bottleneck is that all these are when dying the engine dyeing look, cheese or beamed yarn all are immersed among the dye liquor, be that liquid level is higher than bobbin topmost, when the yarn dyeing quantitative change, be difficult to accomplish permanent bath raio.

In order to reduce bath raio, abroad the someone proposes a kind of breakthrough scheme: allow all bobbins be on the liquid level, not submergence, so just can reduce bath raio greatly, but 3 problems thereupon appear at least: one, between about column casing, because staining solution flow does not wait, can occur between the bobbin aberration being arranged up and down, even the look flower.Its two because bobbin is exposed in the air, when working solution penetrated from inside to outside, bobbin was washed out easily, when especially just driving.Its three because total liquid measure is few, main pump sucks air easily, causes " air sinuses ".

Summary of the invention

One of the purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of bobbin both can be immersed in the working solution, can effectively reduce the low liquid level cone dyeing device of the measured full submergence of bath raio, using water wisely and yarn dyeing matter again.

Another purpose of the present utility model is to overcome the deficiencies in the prior art, provides a kind of and both can be immersed in the working solution through axle, can effectively reduce the low liquid level warp beam dyeing apparatus of the measured full submergence of bath raio, using water wisely and yarn dyeing matter again.

The technical scheme that provides according to the utility model, in the dye vat bottom liquid back pipe is set, dye vat inside is provided with the installation hanging scaffold, the hollow form housing that described installation hanging scaffold is surrounded by base plate and top board, the internal cavities of housing is the dye liquor distribution cavity, on base plate, be connected with feed tube, top board is provided with some hanging scaffold eyelets, each hanging scaffold eyelet only is communicated with the yarn post main channel of the yarn post of hollow form passage, on the wall body of described yarn post, offer yarn post eyelet with the hollow form channel connection, outside the yarn post, be socketed with end dish, end dish is provided with and is enclosed within the outer some bobbins of yarn post, the bobbin sidewall offers the bobbin eyelet, on end dish, be provided with the tube cover that is socketed in outside the bobbin, this cover is the tubular body of hollow, there is the gap in the outer wall of bobbin with tube cover inwall, and bobbin, the bottom and the end dish of tube cover are sealing state, the top end face that is in bobbin topmost is higher than the top end face of yarn post, be connected with the screw mandrel that protrudes upward at yarn capital end face, on screw mandrel, be socketed with the top dish, described top dish lower surface is provided with depressed part upwards, make the bobbin top ends closely embed in this depressed part, locking nut with the locking of top dish is arranged on the screw mandrel of dish top, top, screw mandrel above locking nut is socketed with centre circle, described centering ring outer wall face is against on the internal face of tube cover, be provided with between hanging scaffold edge and the dye vat inwall and distribution cavity back flow channel independently separately installing to offer or to install on the hanging scaffold, working solution passes through the dye liquor distribution cavity successively from feed tube when making dyeing, yarn post eyelet, the bobbin eyelet, bobbin covers the cavity top end opening that surrounds with tube, the tube cover is communicated with cavity and the liquid back pipe that dye vat surrounds, and enters so constantly circulation of main pump again.

Be provided with in tube cover outer wall face bottom and be used for tube cover and the fixing movable hasp of end dish.Described back flow channel is for installing going back to the liquid gap or the hole for back flow of offering and penetrate its base plate and top board on the hanging scaffold being installed of forming between hanging scaffold edge and the dye vat inwall.Described top board or hanging scaffold eyelet place are connected with screw thread or flange with yarn post bottom.

The another kind of technical scheme that the utility model provides is, in the dye vat bottom liquid back pipe is set, dye vat inside is provided with the installation hanging scaffold, the hollow form housing that described installation hanging scaffold is surrounded by base plate and top board, the internal cavities of housing is the dye liquor distribution cavity, on base plate, be connected with feed tube, sitting on top board has through axle, described through axle by tubular body and tubular body sidewall up and down two ends is connected outwardly directed on disc and lower disc constitute, offer some on the tubular body through the axis hole eye, top board is provided with some hanging scaffold eyelets, each hanging scaffold eyelet only with being communicated with of tubular body through the axle main channel, be provided with the tube cover that is socketed in outside axle on the top board, this cover is the tubular body of hollow, there is the gap in pollutant outer wall on axle with tube cover inwall, and through axle, the bottom and the top board of tube cover are sealing state, be provided with between hanging scaffold edge and the dye vat inwall and distribution cavity back flow channel independently separately installing to offer or to install on the hanging scaffold, working solution passes through the dye liquor distribution cavity successively from feed tube when making dyeing, cover the cavity top end opening that surrounds through axis hole eye and tube, the tube cover is communicated with cavity and the liquid back pipe that dye vat surrounds, and enters so constantly circulation of main pump again.

Offer the liquid-leaking nozzle of Chang Kai or energy automatic open close in the bottom of tube cover.Described back flow channel is for installing going back to the liquid gap or the hole for back flow of offering and penetrate its base plate and top board on the hanging scaffold being installed of forming between hanging scaffold edge and the dye vat inwall; At the described pressing plate that on disc on the axle, is provided with.Offer second scrobicular ring at plate upper surface around the hanging scaffold eyelet, be provided with sealing ring in this second scrobicular ring, described lower disc through axle promptly is seated on the sealing ring and with its pressing.

The utility model is compared with prior art: 1, be full of entirely with routine, gas adds padding machine and compare, master cylinder liquid level of the present utility model is under all bobbins (through axle), thereby greatly reduced bath raio, save water and energy, save chemicals, it is obvious to reduce the sewage discharge effect, and especially effect is more remarkable during beam dyeing.2, compare with the patent of Italian NOSEDA Acquazero company, though its scheme has the situation of " 1 ", all bobbins all are exposed in the air, all bobbins or all be immersed in the working solution through axle in the scheme of the present utility model.3, dye machine with routine and compare, working solution is only done direct circulation (interior outside) in the scheme of the present utility model, dyes machine and can not establish reversing arrangement, thereby reduced equipment manufacturing cost, has reduced bath raio again.4, the characteristics of scheme maximum of the present utility model are to have added one group of tube cover, and this cover can make all bobbins on the one hand or be immersed in the working solution through axle, can unload the yarn device as bobbin again and use.5, in order to make the tube cover successfully be inserted in bobbin, designed guiding cap.6, in order to make bobbin placed in the middle in the tube cover, designed centre circle.7,, designed in tube cover lower end and can often open or the apocenosis passage of automatic open close in order successfully to drain raffinate.8, in order to prevent that main pump from sucking air, strengthened the space of hanging scaffold and master cylinder inwall, also offered some intercommunicating pores installing between the hanging scaffold roof and floor, to strengthen the working solution return flow line that overflow is got off on the tube cover.When 9, the utility model unloaded cheese, end dish covered it " false end " as tube, hangs hanging scaffold together, separates hasp respectively, unloads yarn, and should pack end dish when adorning yarn next time, and tradition end dish is motionless.Liquid measure (V) significantly reduces during 10, owing to work, thereby when keeping main pump flow (Q) constant, working solution cycle frequency (C=Q/V, inferior/minute) increase greatly, thereby can improve level-dyeing property on the one hand, and also can reduce dyeing time, also can reduce the main pump flow, power of motor is descended, can reach energy-saving effect.11, owing to be not subjected to liquid level must be higher than the limit of bobbin, thereby can be according to going into the accurate feed liquor of yarn dyeing amount, real realize " permanent bath ratio dyeing " can improve the dyeing reappearance, reduces " cylinder is poor ".

Description of drawings

Fig. 1 is an overall structure schematic diagram of the present utility model.

Fig. 2 installs hanging scaffold, yarn post, bobbin and tube yarn and a scheme of installation of cover.

Fig. 3 be install hanging scaffold, through axle, with the scheme of installation of tube cover.

The specific embodiment

Embodiment 1, in dye vat 1 bottom liquid back pipe 2 is set, dye vat 1 inside is provided with installs hanging scaffold 3, the hollow form housing that described installation hanging scaffold 3 is surrounded by base plate 31 and top board 32, the internal cavities of housing is a dye liquor distribution cavity 33, on base plate 31, be connected with feed tube 4, top board 32 is provided with some hanging scaffold eyelets 36, each hanging scaffold eyelet 36 only is communicated with the yarn post main channel 52 of the yarn post 5 of hollow form passage, on the wall body of described yarn post 5, offer yarn post eyelet 51 with the hollow form channel connection, outside yarn post 5, be socketed with end dish 6, end dish 6 is provided with the some bobbins 7 that are enclosed within outside the yarn post 5, bobbin 7 sidewalls offer bobbin eyelet 71, on end dish 6, be provided with the tube cover 8 that is socketed in outside the bobbin 7, this cover 8 is the tubular body of hollow, there is the gap in the outer wall of bobbin 7 with tube cover 8 inwalls, and bobbin 6, the bottom and the end dish 6 of tube cover 8 are sealing state, the top end face that is in bobbin 7 topmost is higher than the top end face of yarn post 5, be connected with the screw mandrel 11 that protrudes upward at yarn post 5 top end faces, on screw mandrel 11, be socketed with top dish 12, described top dish 12 lower surfaces are provided with depressed part 121 upwards, make bobbin 7 top ends closely embed in this depressed part 121, locking nut 18 with 12 lockings of top dish is arranged on the screw mandrel 11 of top dish 12 tops, screw mandrel 11 above locking nut 18 is socketed with centre circle 9, on the described internal face that centre circle 9 outside wall surface is against tube cover 8, be provided with between hanging scaffold 3 edges and dye vat 1 inwall and distribution cavity 33 back flow channel independently separately installing to offer or to install on the hanging scaffold 3, working solution passes through dye liquor distribution cavity 33 successively from feed tube 4 when making dyeing, yarn post eyelet 51, bobbin eyelet 71, bobbin 7 and the tube cover 8 cavity top end openings that surround, tube cover 8 is communicated with cavity and liquid back pipe 2 that dye vat 1 surrounds, enters so constantly circulation of main pump 13 again.

Covering 8 outside wall surface bottoms at tube is provided with and is used for the movable hasp 10 that tube cover 8 and end dish 6 is fixing.Described back flow channel is for installing going back to liquid gap 15 or the hole for back flow 35 of offering and penetrate its base plate 31 and top board 32 on the hanging scaffold 3 being installed of forming between hanging scaffold 3 edges and dye vat 1 inwall.Described top board 32 or hanging scaffold eyelet 36 places are connected with screw thread or flange with yarn post 5 bottoms.

So during bobbin of the present utility model 7 dyeing, pollutant 17 can all be immersed among the dye liquor, but dye vat 1 liquid level is under bobbin 7, thereby greatly reduces bath raio.Every column casing 7 adds tube cover 8, and tube cover 8 internal diameters during dyeing, are full of working solution than bobbin 7 or through the big 5～50mm of axle external diameter in the cover, and promptly pollutant 17 all is immersed in the working solution and dyes.Tube cover 8 is separable with installation hanging scaffold 3, make the combination of corresponding tube cover according to the distribution of dying post on the hanging scaffold, each cover 8 is light-wall pipes of the uncovered of the no end, but the leakage fluid dram that there is automatic open close its lower end or often opens covers 8 outside wall surface bottoms at tube and is provided with and is used for the movable hasp 10 that tube cover 8 and end dish 6 is fixing.Connect on yarn post 5 tops, be socketed with top dish 12 on screw mandrel 11, the bottom face of described top dish 12 is fitted with bobbin 7 top end faces topmost.

During dyeing, main pump 13 is sent into working solution and is entered feed tube 4 in the heater 14 again, the working solution that flows out from cheese 17 enters tube cover 8, after a certain amount of, covering 8 upper ends from tube overflows, flow to dye vat 1 bottom by returning liquid gap 15 and hole for back flow 35 again, get back to main pump 13 by liquid back pipe 2, so constantly direct circulation (from inside to outside).Be provided with movable hasp 10 between every tube cover 8 and the end dish 6 that matches.After installing bobbin 7 on the yarn post 5 that hanging scaffold 3 is installed, with tube cover 8 covers down, buckle movable hasp 10, go into the engine dyeing look.Dye to finish to hang out hanging scaffold 3 is installed, again tube cover 8 is hung hanging scaffold together with end dish 6, this moment, bobbin 7 still in tube cover 8, was untied movable hasp 10 respectively, and bobbin 7 falls into the dolly of waiting in advance below.For the covering tube covers operation in 8 o'clock smoothly, can be after installing bobbin 7, the upper conical guiding cap of interim cover is convenient to guiding in yarn post 5 upper ends, can unload guiding cap after tube cover 8 covers are good.In order to make bobbin 7 placed in the middle in tube cover 8, can add centre circle 9.

In order to prevent that main pump from sucking air, the space of installing between hanging scaffold 3 and dye vat 1 inwall will be strengthened as far as possible.The position of missing yarn post 5 simultaneously between top board 32 that hanging scaffold 3 is installed and base plate 31 offers some intercommunicating pores, to increase the passage that the working solution backflow enters the dye vat bottom, to reduce air sinuses.After operation finishes, in order successfully to drain the raffinates in the tube cover 8, cover the apocenosis passage that 8 lower ends have some at tube, can be designed to Chang Kai or open automatically or close.

Embodiment 2, in dye vat 1 bottom liquid back pipe 2 is set, dye vat 1 inside is provided with installs hanging scaffold 3, the hollow form housing that described installation hanging scaffold 3 is surrounded by base plate 31 and top board 32, the internal cavities of housing is a dye liquor distribution cavity 33, on base plate 31, be connected with feed tube 4, sitting on top board 32 has through axle 19, describedly is connected and outwardly directedly goes up disc 192 and lower disc 193 constitutes in two ends up and down by tubular body 191 and tubular body 191 sidewalls through axle 19, offer some on the tubular body 191 through axis hole eye 194, top board 32 is provided with some hanging scaffold eyelets 36, each hanging scaffold eyelet 36 only with being communicated with of tubular body 191 through axle main channel 195, be provided with the tube cover 8 that is socketed in outside axle 19 on the top board 32, this cover 8 is the tubular body of hollow, there is the gap in pollutant 22 outer walls on axle 19 with tube cover 8 inwalls, and through axle 19, the bottom and the top board 32 of tube cover 8 are sealing state, be provided with between hanging scaffold 3 edges and dye vat 1 inwall and distribution cavity 33 back flow channel independently separately installing to offer or to install on the hanging scaffold 3, working solution passes through dye liquor distribution cavity 33 successively from feed tube 4 when making dyeing, through axis hole eye 194 and the tube cover 8 cavity top end openings that surround, tube cover 8 is communicated with cavity and liquid back pipe 2 that dye vat 1 surrounds, enters so constantly circulation of main pump 13 again.

Offer in the bottom of tube cover 8 Chang Kai or liquid-leaking nozzle 20 that can automatic open close '.Described back flow channel is for installing going back to liquid gap 15 or the hole for back flow 35 of offering and penetrate its base plate 31 and top board 32 on the hanging scaffold 3 being installed of forming between hanging scaffold 3 edges and dye vat 1 inwall; At the described pressing plate 21 that on disc 192 on the axle 19, is provided with.Offer second scrobicular ring 39 at base plate 31 upper surfaces around hanging scaffold eyelet 36, be provided with sealing ring 16 in this second scrobicular ring 193, described lower disc 193 through axle promptly is seated on the sealing ring 16 and with its pressing.

The low liquid level bobbin warp beam dyeing apparatus of full submergence is applicable to and dyes beamed yarn, slide fastener, the dyeing of tape, when carrying out beam dyeing (accompanying drawing 3), should be with aforementioned yarn post 5, end dish 6, bobbin 7, the top dish, centre circle 9 and locking nut 18 are changed into through axle 19, the beamed yarn to be dyeed of having reeled on it, above-mentioned is hollow tubes that two ends have discoid plate through axle 19, tubular body 191 tube walls of hollow are covered with through axis hole eye 194, needing before the dyeing will be through the 195 aligning hanging scaffold eyelet 36 through the axle main channel of axle 19, and will be fixed on the installation hanging scaffold 3 through axle 19, cover top cylinder cover 8, fix pressing plate 21, hanging scaffold 3 will be installed hang in the dye vat 1 and can dye.

During dyeing, working solution successively by main pump 13, heater 14, feed tube 4, the dye liquor distribution cavity 33 of hanging scaffold 3 is installed, through axle main channel 195, through axis hole eye 194, beamed yarn layer 22, a beamed yarn layer 22 and tube cover 8 cavitys that surround, overflow to wall outside the tube cover 8 from its top again, working solution flows automatically in the dye vat 1, from the bottom of returning liquid gap 15 and hole for back flow 35 arrival dye vats 1 between dye vat 1 and installation hanging scaffold 3 edges, enter main pump 13 again by liquid back pipe 2, so constantly circulation.

Claims

1, liquid level bobbin warp beam dyeing apparatus is hanged down in a kind of full submergence, it is characterized in that: it is included in the liquid back pipe (2) that dye vat (1) bottom is provided with, dye vat (1) inside is provided with installs hanging scaffold (3), the hollow form housing that described installation hanging scaffold (3) is surrounded by base plate (31) and top board (32), the internal cavities of housing is dye liquor distribution cavity (33), on base plate (31), be connected with feed tube (4), top board (32) is provided with some hanging scaffold eyelets (36), each hanging scaffold eyelet (36) only is communicated with the yarn post main channel (52) of the yarn post (5) of hollow form passage, on the wall body of described yarn post (5), offer yarn post eyelet (51) with the hollow form channel connection, outside yarn post (5), be socketed with end dish (6), end dish (6) is provided with and is enclosed within the outer some bobbins (7) of yarn post (5), bobbin (7) sidewall offers bobbin eyelet (71), on end dish (6), be provided with the tube cover (8) that is socketed in outside the bobbin (7), this tube cover (8) is the tubular body of hollow, there is the gap in the outer wall of bobbin (7) with tube cover (8) inwall, and bobbin (6), the bottom and the end dish (6) of tube cover (8) are sealing state, the top end face that is in bobbin (7) topmost is higher than the top end face of yarn post (5), be connected with the screw mandrel (11) that protrudes upward at yarn post (5) top end face, on screw mandrel (11), be socketed with top dish (12), described top dish (12) lower surface is provided with depressed part (121) upwards, make bobbin (7) top ends closely embed in this depressed part (121), locking nut (18) with top dish (12) locking is arranged on the screw mandrel (11) of top dish (12) top, screw mandrel (11) in locking nut (18) top is socketed with centre circle (9), on the described internal face that centre circle (9) outside wall surface is against tube cover (8), be provided with between hanging scaffold (3) edge and dye vat (1) inwall and distribution cavity (33) back flow channel independently separately installing to offer or to install on the hanging scaffold (3), working solution passes through dye liquor distribution cavity (33) successively from feed tube (4) when making dyeing, yarn post eyelet (51), bobbin eyelet (71), bobbin (7) covers the cavity top end opening that (8) surround with tube, tube cover (8) is communicated with cavity and the liquid back pipe (2) that dye vat (1) surrounds, and enters so constantly circulation of main pump (13) again.

2, the low liquid level bobbin warp beam dyeing apparatus of full submergence as claimed in claim 1 is characterized in that: be provided with in tube cover (8) outside wall surface bottom and be used for tube cover (8) and the fixing movable hasp (10) of end dish (6).

3, liquid level bobbin warp beam dyeing apparatus is hanged down in full submergence as claimed in claim 1, it is characterized in that: described back flow channel is for installing going back to liquid gap (15) or the hole for back flow (35) of offering and penetrate its base plate (31) and top board (32) on the hanging scaffold (3) being installed of forming between hanging scaffold (3) edge and dye vat (1) inwall.

4, the low liquid level bobbin warp beam dyeing apparatus of full submergence as claimed in claim 1, it is characterized in that: described top board (32) or hanging scaffold eyelet (36) are located to be connected with screw thread or flange with yarn post (5) bottom.

5, liquid level bobbin warp beam dyeing apparatus is hanged down in a kind of full submergence, it is characterized in that: it is included in the liquid back pipe (2) that dye vat (1) bottom is provided with, dye vat (1) inside is provided with installs hanging scaffold (3), the hollow form housing that described installation hanging scaffold (3) is surrounded by base plate (31) and top board (32), the internal cavities of housing is dye liquor distribution cavity (33), on base plate (31), be connected with feed tube (4), going up seat at top board (32) has through axle (19), describedly is connected outwardly directed disc (192) and lower disc (193) formation of going up in two ends up and down by tubular body (191) and tubular body (191) sidewall through axle (19), offer some on the tubular body (191) through axis hole eye (194), top board (32) is provided with some hanging scaffold eyelets (36), each hanging scaffold eyelet (36) only with being communicated with of tubular body (191) through axle main channel (195), be provided with the tube cover (8) that is socketed in outside axle (19) on the top board (32), this tube cover (8) is the tubular body of hollow, there is the gap in pollutant (22) outer wall on axle (19) with tube cover (8) inwall, and through axle (19), the bottom and the top board (32) of tube cover (8) are sealing state, be provided with between hanging scaffold (3) edge and dye vat (1) inwall and distribution cavity (33) back flow channel independently separately installing to offer or to install on the hanging scaffold (3), working solution passes through dye liquor distribution cavity (33) successively from feed tube (4) when making dyeing, cover the cavity top end opening that (8) surround through axis hole eye (194) and tube, tube cover (8) is communicated with cavity and the liquid back pipe (2) that dye vat (1) surrounds, and enters so constantly circulation of main pump (13) again.

6, the low liquid level bobbin warp beam dyeing apparatus of full submergence as claimed in claim 5 is characterized in that: the liquid-leaking nozzle (20 ') that offers Chang Kai or energy automatic open close in the bottom of tube cover (8).

7, liquid level bobbin warp beam dyeing apparatus is hanged down in full submergence as claimed in claim 5, it is characterized in that: described back flow channel is for installing going back to liquid gap (15) or the hole for back flow (35) of offering and penetrate its base plate (31) and top board (32) on the hanging scaffold (3) being installed of forming between hanging scaffold (3) edge and dye vat (1) inwall; On the last disc (192) of axle (19), be provided with pressing plate (21) described.

8, the low liquid level bobbin warp beam dyeing apparatus of full submergence as claimed in claim 5, it is characterized in that: offer second scrobicular ring (39) around hanging scaffold eyelet (36) at base plate (31) upper surface, be provided with sealing ring (16) in this second scrobicular ring (193), described lower disc through axle (193) promptly is seated on the sealing ring (16) and with its pressing.