CN108394177A - A kind of uniform wetting apparatus for reactive printing - Google Patents

A kind of uniform wetting apparatus for reactive printing Download PDF

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Publication number
CN108394177A
CN108394177A CN201810408748.3A CN201810408748A CN108394177A CN 108394177 A CN108394177 A CN 108394177A CN 201810408748 A CN201810408748 A CN 201810408748A CN 108394177 A CN108394177 A CN 108394177A
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CN
China
Prior art keywords
motor
chamber
partition board
reactive printing
tablet
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Granted
Application number
CN201810408748.3A
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Chinese (zh)
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CN108394177B (en
Inventor
周传林
陈勇江
蔡国明
王兴
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Zhejiang Jiaye Printing And Dyeing Co Ltd
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Zhejiang Jiaye Printing And Dyeing Co Ltd
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Priority to CN201810408748.3A priority Critical patent/CN108394177B/en
Publication of CN108394177A publication Critical patent/CN108394177A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41FPRINTING MACHINES OR PRESSES
    • B41F23/00Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
    • B41F23/02Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by dampening

Abstract

A kind of uniform wetting apparatus for reactive printing belongs to textile printing technical field.The present invention includes rack, and accommodating chamber is equipped in the rack, and partition board is equipped in the accommodating chamber, and the accommodating chamber is divided into dedusting chamber and spraying chamber by partition board.Intracavitary of spraying is equipped with rotating roller, fabric guide roll, humidifier and guide roller successively from top to bottom in the lower section of the partition board, the humidifier include telescope motor, telescopic rod, fog-spray nozzle, upper antifog plate and under antifog plate, the upper antifog plate is arranged in the top of telescope motor, and antifog plate is arranged in the lower section of telescope motor under described.By being arranged two symmetrical humidifiers, it is uniform to by cloth give humidification process, while required humidity in meeting printed fabric steaming procedure, substantially reduce the use of urea, reduce the discharge of ammonia nitrogen in sewage, energy conservation and environmental protection, profit of benefiting the nation and the people enterprise.

Description

A kind of uniform wetting apparatus for reactive printing
Technical field
The invention belongs to textile printing technical fields, are specifically related to a kind of uniform wetting apparatus for reactive printing.
Background technology
Reactive printing refers to a kind of technology for carrying out stamp working process to textile using reactive dye.It is printed by activity The fabric that colored method processes has many advantages, such as that color is beautiful, and washing color fastness is excellent and soft, is consumed Person favors.
When being processed using reactive printing, urea has swelling action to cellulose fibre and because it possesses hygroscopicity Can and to dyestuff have help dissolution so that dyestuff is more equally distributed in fiber, therefore is widely used in activity In printing technique.Urea is added in the processing of reactive printing technique, enables to the fabric of stamp that there is flower pattern to be not easy imbibition, dyestuff The advantages that degree of fixation and high wet friction color fastness.Meanwhile in subsequent decatize process, the hygroscopicity of urea ensures printed fabric Certain moisture is adsorbed in decatize so that stamp part has certain humidity;Meanwhile in steaming procedure, the volatilization of urea It is an endothermic process, the temperature of stamp part can be reduced, these is all be conducive to reactive dye and cellulose fibre anti- It answers.
In reactive printing processing, since the time needed for decatize process is longer than the time needed for revenue stamp process, factory is very Hardly possible carries out individual composition immediately after realizing stamp, needs to bank up a period of time.During banking up, a large amount of urea are present in work Property stamp fabric in, the moisture in a large amount of air of part urea absorption so that be imprinted on the activity dye of the part on fabric Material generates hydrolysis, to lose activity, finally occurs the phenomenon of terrible color unevenness on product, i.e. wind prints defect.Meanwhile largely Ground uses urea, not only increases the production cost of product, and also cause environmental pollution.
Invention content
The present invention is mainly the technical problem solved present in the above-mentioned prior art, is provided a kind of for the equal of reactive printing Even wetting apparatus carries out cloth before stamp, to wet process, to maintain the effect of reactive printing, and can reduce The usage amount of urea reduces production cost, solves the wind print defect generated due to being banked up after stamp, is a kind of energy-saving consumption-reducing Clearer production technology.
The above-mentioned technical problem of the present invention is mainly to be addressed by following technical proposals:One kind being used for reactive printing Uniform wetting apparatus, the both sides of including rack, the rack are respectively equipped with fabric input mouth and exit slot, are equipped with and hold in the rack It receives chamber, partition board is equipped in the accommodating chamber, the accommodating chamber is divided into dedusting chamber and spraying chamber by partition board;Dedusting intracavitary is in the machine First motor and second support bar are installed, the upper end of the partition board is equipped with the second motor and first on the upper end inner wall of frame The shaft of strut, the first motor is fixedly connected with the first hairbrush, and the shaft of second motor is fixedly connected with second mao Brush, the upper end of the first support bar are fixedly connected with the first tablet, and the lower end of the second support bar is fixedly connected with second The side of tablet, first tablet and the second tablet is equipped with bracing strut, and ground roll is connected on the bracing strut;Spraying chamber The lower section of the inherent partition board is equipped with rotating roller, fabric guide roll, humidifier and guide roller, the humidifier successively from top to bottom Including telescope motor, telescopic rod, fog-spray nozzle, upper antifog plate and under antifog plate, one end of the telescopic rod is connected with telescope motor It connects, the other end of the telescopic rod is connected with fog-spray nozzle, and the upper antifog plate is arranged in the top of telescope motor, described lower anti- Mist plate is arranged in the lower section of telescope motor, and the lower section of the guide roller is equipped with water tank, and water tank is located at the bottom of spraying chamber, Dewing liquid is equipped in water tank, the bottom of the water tank is equipped with Rose Box, is connected on the water tank and stretches into Rose Box bottom The water pipe in portion, the Rose Box is interior to be equipped with filter screen, and Rose Box is divided into filtering upper box part and filtering lower box part by filter screen;It is described The outside of rack is equipped with circulating water pipe, and one end of circulating water pipe is connected with filtering upper box part, the other end of circulating water pipe and spray Mist head is connected, and the gentle material mixing chamber of water pump, source of high pressure steam is equipped on the circulating water pipe.
Preferably, the end of antifog plate is connected with conveyance conduit under described, the other end of the conveyance conduit with it is described Water tank is connected.
Preferably, the rotating roller is distributed as upper layer and lower layer, every layer is equipped with multiple rotating rollers, and upper layer rotating roller is under Layer rotating roller is dislocatedly distributed.
Preferably, the quantity of the humidifier is two, two humidifiers are symmetricly set on the both sides of spraying chamber.
Preferably, the position of the first motor is corresponded with the position of the first tablet, the position of second motor It sets and is corresponded with the position of the second tablet.
Preferably, the spraying intracavitary is additionally provided with pressure roller and lower compression roller, the upper pressure roller and lower compression roller are oppositely arranged And mounted on the right side of exit slot.
The device have the advantages that:The present invention by first motor, the second motor, the first hairbrush and the second hairbrush it Between mutual cooperation so that the cloth processed enter spray chamber before keep cloth cover clean, avoid the attachment of particulate matter and Cause dewing uneven;By being arranged two symmetrical humidifiers, it is uniform to by cloth give at humidification Reason, while required humidity in meeting printed fabric steaming procedure, substantially reduces the use of urea, reduces ammonia nitrogen in sewage Discharge, energy conservation and environmental protection, profit of benefiting the nation and the people enterprise.Humidifier is flexible using telescope motor control telescopic rod, and enterprise can be according to scene The requirement of printed fabric the distance between adjustable spraying head and cloth at any time adjust humidity, under antifog plate end be connected with it is defeated Pipeline, the other end of conveyance conduit is sent to be connected with water tank, dewing liquid that can be by under on antifog plate is flowed back by conveyance conduit It to water tank, recycles, economizes on resources, reduce enterprise's production cost.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the present invention;
Fig. 2 is the present invention using reactive printing pattern made from comparative example method;
Fig. 3 is the present invention using reactive printing pattern made from embodiment method.
In figure:1, rack;2, fabric input mouth;3, exit slot;4, partition board;5, dedusting chamber;6, spraying chamber;7, first motor;8、 Second support bar;9, the second motor;10, first support bar;11, the first hairbrush;12, the second hairbrush;13, the first tablet;14, Two tablets;15, bracing strut;16, ground roll;17, rotating roller;18, fabric guide roll;19, guide roller;20, telescope motor;21, it stretches Bar;22, fog-spray nozzle;23, upper antifog plate;24, antifog plate under;25, water tank;26, Rose Box;27, water pipe;28, filter screen; 29, circulating water pipe;30, water pump;31, source of high pressure steam;32, gas material mixing chamber;33, conveyance conduit;34, upper pressure roller;35, it pushes Roller;36, cloth.
Specific implementation mode
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
The preparation of print paste:Need to use print paste during cloth reactive printing, print paste by former paste, dyestuff, Auxiliary agent and water composition, original paste are the carriers of dyestuff and auxiliary agent.Wherein, former paste using sodium alginate, thickener RT-BC, urea and Alkaline agent is made by a certain percentage;Dyestuff is using 16 grams of dark blue PE-5R, 12 grams of ash P-SGN, 8 grams bright blue P-GR and 15 gram small Soda mixes;Print paste is to be configured to 1000 grams by using the former paste, above-mentioned dyestuff, auxiliary agent and water of 70% parts by weight Mixed liquor.
Comparative example:In addition to the formula that the dyestuff is enumerated, 130 grams of urea are also added in dyestuff;By obtained stamp Mill base applies to reactive printing, but before reactive printing, without giving wet process;It is obtained after cloth completes reactive printing Reactive printing pattern is as shown in Figure 2.
Embodiment:Using reactive printing process identical with comparative example, but urea is not added in dyestuff, in reactive printing Before, it is carried out to wet process using uniform wetting apparatus;After cloth completes reactive printing, obtained reactive printing pattern such as Fig. 3 It is shown.
Wherein, uniform wetting apparatus is as shown in Figure 1, include rack, the both sides of the rack are respectively equipped with fabric input mouth and go out Cloth mouth, the rack is interior to be equipped with accommodating chamber, is equipped with partition board in the accommodating chamber, the accommodating chamber is divided into dedusting chamber and spray by partition board Mist chamber;Dedusting intracavitary is equipped with first motor and second support bar, the upper end of the partition board on the upper end inner wall of the rack Second motor and first support bar are installed, the shaft of the first motor is fixedly connected with the first hairbrush, second motor Shaft be fixedly connected with the second hairbrush, the upper end of the first support bar is fixedly connected with the first tablet, second support The lower end of bar is fixedly connected with the second tablet, and the side of first tablet and the second tablet is equipped with bracing strut, the axis branch Ground roll is connected on frame;Intracavitary of spraying is equipped with rotating roller, fabric guide roll, spraying machine successively from top to bottom in the lower section of the partition board Structure and guide roller, the humidifier include telescope motor, telescopic rod, fog-spray nozzle, upper antifog plate and under antifog plate, it is described flexible One end of bar is connected with telescope motor, and the other end of the telescopic rod is connected with fog-spray nozzle, and the upper antifog plate setting exists The top of telescope motor, antifog plate is arranged in the lower section of telescope motor under described, and the lower section of the guide roller is equipped with water tank, and Water tank is located at the bottom of spraying chamber, and dewing liquid is equipped in water tank, and the bottom of the water tank is equipped with Rose Box, the water storage It is connected with the water pipe for stretching into Rose Box bottom on case, is equipped with filter screen in the Rose Box, Rose Box is divided into filtering by filter screen Upper box part and filtering lower box part;The outside of the rack is equipped with circulating water pipe, and one end of circulating water pipe is connected with filtering upper box part Logical, the other end of circulating water pipe is connected with fog-spray nozzle, and it is mixed that the gentle material of water pump, source of high pressure steam is equipped on the circulating water pipe Close chamber.
The end of antifog plate is connected with conveyance conduit under described, and the other end of the conveyance conduit is connected with the water tank It is logical.
The rotating roller is distributed as upper layer and lower layer, and every layer is equipped with multiple rotating rollers, and upper layer rotating roller and lower layer's rotating roller It is dislocatedly distributed.
The quantity of the humidifier is two, and two humidifiers are symmetricly set on the both sides of spraying chamber.
The position of the first motor is corresponded with the position of the first tablet, the position of second motor and second flat The position of plate corresponds.
The spraying intracavitary is additionally provided with pressure roller and lower compression roller, and the upper pressure roller and lower compression roller are oppositely arranged and are mounted on out The right side of cloth mouth.
According to fig. 2 with shown in Fig. 3, using the cloth obtained by comparative example and embodiment after evaporating washing, the two Depth of color, vividness and cloth surface uniformity it is all quite similar, the cloth cover effect both illustrated is very close, uniform dewing Device operational effect is good.Meanwhile the bright blue P-GR it is emphasized that used in formula is needed, due to dyestuff chemistry structure Itself the reason of, determines, many beyond other thickening agents to the sensibility of humidity.Therefore, if the formula fortune of bright blue colour system In the reactive printing technique with uniform wetting apparatus, the indexs such as cloth cover and color can reach former technological effect Words, then relatively low it is enough for the dyestuff difficulty of other colour systems.
Finally it is pointed out that above example is only the more representational example of the present invention.It is clear that the invention is not restricted to Above-described embodiment, acceptable there are many deformations.It is every according to the technical essence of the invention to any letter made by above example Single modification, equivalent variations and modification, are considered as belonging to the scope of protection of the present invention.

Claims (6)

1. a kind of uniform wetting apparatus for reactive printing, including rack, it is characterised in that the both sides of the rack are set respectively There are fabric input mouth and exit slot, accommodating chamber is equipped in the rack, partition board is equipped in the accommodating chamber, partition board divides the accommodating chamber At dedusting chamber and spraying chamber;Dedusting intracavitary is equipped with first motor and second support bar on the upper end inner wall of the rack, institute The upper end for stating partition board is equipped with the second motor and first support bar, and the shaft of the first motor is fixedly connected with the first hairbrush, The shaft of second motor is fixedly connected with the second hairbrush, and the upper end of the first support bar is fixedly connected with the first tablet, The lower end of the second support bar is fixedly connected with the second tablet, and the side of first tablet and the second tablet is equipped with axis branch Frame is connected with ground roll on the bracing strut;Spraying intracavitary the lower section of the partition board from top to bottom successively be equipped with rotating roller, lead Cloth rewinder roll, humidifier and guide roller, the humidifier include telescope motor, telescopic rod, fog-spray nozzle, upper antifog plate and under it is antifog One end of plate, the telescopic rod is connected with telescope motor, and the other end of the telescopic rod is connected with fog-spray nozzle, described anti- Mist plate is arranged in the top of telescope motor, and antifog plate is arranged under described sets below the lower section of telescope motor, the guide roller There is water tank, and water tank is located at the bottom of spraying chamber, dewing liquid is equipped in water tank, the bottom of the water tank is equipped with filtering Case is connected with the water pipe for stretching into Rose Box bottom on the water tank, and filter screen is equipped in the Rose Box, and filter screen will filter Case is divided into filtering upper box part and filtering lower box part;The outside of the rack is equipped with circulating water pipe, one end of circulating water pipe and filtering Upper box part is connected, and the other end of circulating water pipe is connected with fog-spray nozzle, and water pump, high steam are equipped on the circulating water pipe The gentle material mixing chamber in source.
2. a kind of uniform wetting apparatus for reactive printing according to claim 1, it is characterised in that antifog plate under described End be connected with conveyance conduit, the other end of the conveyance conduit is connected with the water tank.
3. a kind of uniform wetting apparatus for reactive printing according to claim 1, it is characterised in that the rotating roller point Cloth is upper layer and lower layer, and every layer is equipped with multiple rotating rollers, and upper layer rotating roller and lower layer's rotating roller are dislocatedly distributed.
4. a kind of uniform wetting apparatus for reactive printing according to claim 1, it is characterised in that the humidifier Quantity be two, two humidifiers be symmetricly set on spraying chamber both sides.
5. a kind of uniform wetting apparatus for reactive printing according to claim 1, it is characterised in that the first motor Position corresponded with the position of the first tablet, the position of second motor is corresponded with the position of the second tablet.
6. a kind of uniform wetting apparatus for reactive printing according to claim 1, it is characterised in that the spraying intracavitary It is additionally provided with pressure roller and lower compression roller, the upper pressure roller and lower compression roller are oppositely arranged and are mounted on the right side of exit slot.
CN201810408748.3A 2018-05-02 2018-05-02 A even wetting device for active stamp Active CN108394177B (en)

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Application Number Priority Date Filing Date Title
CN201810408748.3A CN108394177B (en) 2018-05-02 2018-05-02 A even wetting device for active stamp

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Application Number Priority Date Filing Date Title
CN201810408748.3A CN108394177B (en) 2018-05-02 2018-05-02 A even wetting device for active stamp

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CN108394177A true CN108394177A (en) 2018-08-14
CN108394177B CN108394177B (en) 2024-04-19

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112937113A (en) * 2021-02-02 2021-06-11 浙江中特机械科技股份有限公司 Bits removing device for flexographic printing machine

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020033104A1 (en) * 2000-07-28 2002-03-21 Toshihiro Endo Stencil printing machine
KR100929804B1 (en) * 2009-06-15 2009-12-07 크로다 우방 주식회사 A color revelation device which the dust collector is formed of the all
CN205553527U (en) * 2016-04-06 2016-09-07 绍兴原色数码科技有限公司 Digital calico printing spray coating device
CN205711354U (en) * 2016-05-04 2016-11-23 蒋满珍 A kind of pre-wetting apparatus
CN205775519U (en) * 2016-05-23 2016-12-07 绍兴县永爵纺织品有限公司 A kind of cloth cleaner
CN106827799A (en) * 2017-03-08 2017-06-13 浙江显昱纤维织染制衣有限公司 The printing device of printed fabric
CN107339871A (en) * 2017-08-26 2017-11-10 姚飞 A kind of printing and dyeing drying equipment for collecting dedusting drying integrated
CN107345350A (en) * 2016-05-04 2017-11-14 蒋满珍 A kind of pre-dewing apparatus of improved structure
CN208411086U (en) * 2018-05-02 2019-01-22 浙江嘉业印染有限公司 A kind of uniform wetting apparatus for reactive printing

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020033104A1 (en) * 2000-07-28 2002-03-21 Toshihiro Endo Stencil printing machine
KR100929804B1 (en) * 2009-06-15 2009-12-07 크로다 우방 주식회사 A color revelation device which the dust collector is formed of the all
CN205553527U (en) * 2016-04-06 2016-09-07 绍兴原色数码科技有限公司 Digital calico printing spray coating device
CN205711354U (en) * 2016-05-04 2016-11-23 蒋满珍 A kind of pre-wetting apparatus
CN107345350A (en) * 2016-05-04 2017-11-14 蒋满珍 A kind of pre-dewing apparatus of improved structure
CN205775519U (en) * 2016-05-23 2016-12-07 绍兴县永爵纺织品有限公司 A kind of cloth cleaner
CN106827799A (en) * 2017-03-08 2017-06-13 浙江显昱纤维织染制衣有限公司 The printing device of printed fabric
CN107339871A (en) * 2017-08-26 2017-11-10 姚飞 A kind of printing and dyeing drying equipment for collecting dedusting drying integrated
CN208411086U (en) * 2018-05-02 2019-01-22 浙江嘉业印染有限公司 A kind of uniform wetting apparatus for reactive printing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112937113A (en) * 2021-02-02 2021-06-11 浙江中特机械科技股份有限公司 Bits removing device for flexographic printing machine

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