CN2470386Y

CN2470386Y - Small-bath-ratio spray-type high-temp. jig dyeing machine

Info

Publication number: CN2470386Y
Application number: CN 01217867
Authority: CN
Inventors: 朱亚伟; 赵建平
Original assignee: Suzhou University
Current assignee: Suzhou University
Priority date: 2001-03-13
Filing date: 2001-03-13
Publication date: 2002-01-09
Anticipated expiration: 2011-03-13

Abstract

Disclosed is an equipment for fabric finishing, dyeing and other processing, which is composed of a pressure resistance closed container, a winding device, a jet spray device and a dye heating cycle device. When the fabric makes reciprocating movements in a dyeing trough through the winding device, the dye liquor is pumped by a dye liquid circulating pump and sent to a jet spray pipe through a heat exchanger and finally directly sprayed on both sides of the fabric. By combining the small jet bath with the winding dyeing, the utility model saves the water in material dyeing, reduces the cost of wastewater treatment, thus is applied to the flat desizing, dyeing and processing of the polyester fiber, polyester blended with other fibers and other textile.

Description

Short liquor ratio ejection-type high temperature dye jigger

The utility model relate to a kind of to fabric put in order, the equipment of processing such as dyeing, particularly a kind of short liquor ratio ejection-type high temperature dye gigging equipment.

At present, in general printing and dyeing processing enterprise, generally adopt barotor to come, as the open-width desizing and the dyeing processing of textiless such as polyester fiber, polyester and other fiber blend are interweaved to the fabric processing of putting in order or dye.Its fabric winding device of common barotor, dying material heater etc. are installed in the withstand voltage closed container, fabric is being added man-hour, dying material is still in the staining bath, by coiler device with fabric alternate run back and forth in staining bath, bath of dye liquor than generally will 1: 3～more than 5, therefore, need use a large amount of water man-hour adding, exist the big defective of waste, especially waste water such as dye liquor, seriously polluted, treated could the discharging of palpus, a large amount of liquid waste processing has been brought burden economically to enterprise; Simultaneously,, and directly heat by the adding system in the withstand voltage closed container also because dye liquor is static, so, exist the dyeing deficiency that color and luster is inhomogeneous, aberration is big.

The purpose of this utility model is to overcome the defective that above-mentioned barotor exists, and provides a kind of water consumption few, and the short liquor ratio ejection-type high temperature dye jigger of the crudy that can guarantee to print and dye.

The technical scheme that realizes the utility model purpose is: short liquor ratio ejection-type high temperature dye jigger, comprise withstand voltage closed container, fabric winding device etc., and it is characterized in that: in the described withstand voltage closed container, spray the shower mounted in pairs in the both sides of handing in an examination paper roller; Container bottom is provided with staining bath, and described staining bath bottom has liquid sucting port, communicates with the dying material solution recycle system of external container.

The liquid sucting port of staining bath bottom has 1～10; Dying material solution recycle system is formed by connecting with filter, circulating pump, heat exchanger by the road by the liquid sucting port of staining bath bottom, and communicates with injection shower in the withstand voltage closed container.

Because adopted above technology, the utility model relatively has following advantage with existing similar barotor:

1. owing to add man-hour fabric being put in order or dyeed, adopt the mode that spray dyeing combines with open width dye gigging of spraying, the bath raio of required dying material less (bath raio is 1: 1～2.5), therefore, can save a large amount of water and dying material, alleviate sewage load simultaneously;

2. the intensification of dying material and cooling are to be finished by heat exchanger in the outside of withstand voltage closed container, have avoided barotor direct-fired shortcoming in withstand voltage closed container in the prior art, have reduced because of heating the inhomogeneous dyeing defect that causes;

3. the dye liquor circulating pump that cycles through of dying material is finished, and has avoided in the prior art dying of barotor material to remain static and makes the mobile relatively poor of dying material, causes the uneven shortcoming of dyeing, has improved product quality;

4. dying material directly by spraying the tow sides that shower is sprayed on fabric, has improved the impurity elimination ability and the permeability of auxiliary agent, has reduced the color dot and the color lump of DYED FABRICS;

5. processing and fabricating is simple and convenient, can transform at original barotor, can barotor processing technology routinely process.And applicability is wide, except that as containing the high temperature process of polyester fiber, also is applicable to the printing and dyeing processing of finishing other fiber under normal pressure (about 100 ℃).

Below in conjunction with drawings and Examples the utility model is further elaborated.

Fig. 1 is the structural representation of the utility model embodiment.

Embodiment:

Referring to accompanying drawing one, in withstand voltage closed container 1 inside, fabric winding device is made up of the

roller

2 and 3 of handing in an examination paper,

fabric guide roll

5 and 7, limiting roll 6 and expanding frame 9 etc., four groups spray shower 14 respectively mounted in pairs in the both sides of handing in an

examination paper roller

2 and 3, the bottom of staining bath 10 has six liquid sucting ports 8, and staining bath is installed in the bottom of withstand voltage closed container; At withstand voltage closed container outside having illicit sexual relations material charging spout 15, heat exchanger 13, circulating pump 12, filter 11 and pipeline 16 etc.The textiles 4 that needs arrangement or dyeing processing, pass two groups through the roller 2 of handing in an examination paper and spray shower, be wound up on the roller 3 of handing in an examination paper of opposite side through limiting roll, expanding frame and staining bath etc., hand in an examination paper roller when a collection of textiles when another roller open width of handing in an examination paper is reeled from one, have two groups to spray showers and spray dying of spray material solution to textile surface.Conversely, textiles 4 is from handing in an examination paper roller 3 when roller 2 open widths of handing in an examination paper are reeled, and other two groups are sprayed shower to dying of textile surface injection spray material solution.Fabric by coiler device in staining bath back and forth in the alternate run, dying material solution is borrowed the swabbing action of circulating pump, liquid sucting port from the staining bath bottom, enter the injection shower through filter, circulating pump and heat exchanger, the dying material solution in the injection shower directly sprays to the tow sides of textiles.With this repeatedly, up to dye gigging to the stipulated time or reach printing and dyeing crudy till.Like this, owing to adopt short liquor ratio to spray the method that combines with dye gigging, just can reach that water consumption is few, even dyeing, the purpose of improving the quality of products.

Short liquor ratio ejection-type high temperature dye jigger provided by the utility model, its processing and fabricating is simple and convenient, can undergo technological transformation at original barotor, and barotor processes routinely.

Claims

1, a kind of short liquor ratio ejection-type high temperature dye jigger comprises withstand voltage closed container, fabric winding device etc., it is characterized in that: in the described withstand voltage closed container, spray the shower mounted in pairs in the both sides of handing in an examination paper roller; Container bottom is provided with staining bath, and described staining bath bottom has liquid sucting port, communicates with the dying material solution recycle system of external container.

2, short liquor ratio ejection-type high temperature dye jigger according to claim 1 is characterized in that: it is 1～10 that described staining bath bottom has liquid sucting port.

3, short liquor ratio ejection-type high temperature dye jigger according to claim 1, it is characterized in that: described dying material solution recycle system is formed by connecting with filter, circulating pump, heat exchanger by the road by the staining bath liquid sucting port, and communicates with injection shower in the withstand voltage closed container.