CN203429415U

CN203429415U - Small-bath-quantity dyeing device for terylene bobbin yarn and acrylic bobbin yarn

Info

Publication number: CN203429415U
Application number: CN201320524032.2U
Authority: CN
Inventors: 陈小润
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-08-27
Filing date: 2013-08-27
Publication date: 2014-02-12
Anticipated expiration: 2023-08-27

Abstract

The utility model discloses a small-bath-quantity dyeing device for terylene bobbin yarn and acrylic bobbin yarn and relates to the field of textile dyeing and printing mechanical technologies. The lower end of a cylinder body (1) is connected with a dye liquor pump (2) through a liquor inlet tube (3) and a liquor outlet tube (4). Multiple dyeing tubes (5) are evenly arranged inside the cylinder body, a liquor level controller (7) is arranged in the center of the cylinder body (1), and liquor outlets (6) are formed in the top ends of the dyeing tubes (5). The structure is simple, and designing is reasonable. The bath ratio is shrunk from 1:10 to 1:4-4.5, the use amount of addition agents is saved, the phenomenon that leakage holes leak water and affect the effective head of a positive displacement pump when dyeing is started can be timely found, the cyclic frequency of dye liquor can be increased so that times of collision between dye in the dye liquor and fibers can be increased, in this way, the dye concentration with which the yarn makes contact along with the dyeing is evener, and the even dyeing is better facilitated.

Description

The little bath amount dyeing apparatus of a kind of terylene, acrylic fibers cheese

Technical field:

The utility model relates to textile dyeing machinery technical field, is specifically related to a kind of dyeing apparatus.

Background technology:

Dyeing apparatus is a kind ofly with dyestuff, to make the painted apparatus of fiber and other material, to inhomogeneous fiber, can select the basically identical dyestuff of dyefastness, the dyestuff that chemical property phase XOR interferes with each other, can successively divide to bathe different fibers are dyeed, and what dyeability was basically identical can co-bathing dyeing.

Conventional terylene, acrylic fibers cheese dyeing, its bath raio is 1:10, it is 1kg thing to be dyed, join 10kg hydration and become dye liquor, make thing to be dyed all be immersed in dye liquor, dye rear residual liquid discharge amount large, and terylene, acrylic fiber have hydrophobic property, normal dyeing only needs positive pump circulation can penetrate whole yarn aspect, can reach in bobbin, domestic and abroad aberration is consistent, practice confirms, leading dyeing level dyeing is main by positive pump impulsive force, rather than by large bath amount, even dyeing effect is bad, and sampling is checked colors convenient and safe not, and the scope of application is smaller.

Utility model content:

The purpose of this utility model is to provide the little bath amount dyeing apparatus of a kind of terylene, acrylic fibers cheese, and it is simple in structure, reasonable in design.Well reduce the discharge capacity of dying rear raffinate, saved auxiliary dosage, while beginning to dye, can find in time reveal eye and leak, affect the bad phenomenon of positive pump effective head, make even dyeing effect better.

In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises cylinder body 1, dye liquid pump 2, feed tube 3, drain pipe 4, dyeing tube 5, fluid hole 6 and fluid level controller 7, the lower end of cylinder body 1 is connected with dye liquid pump 2 with feed tube 3 and drain pipe 4, the inside of cylinder body 1 is provided with several dyeing tubes 5 uniformly, the center of cylinder body 1 is provided with fluid level controller 7, and the top of dyeing tube 5 is provided with fluid hole 6.

Described fluid level controller 7 is comprised of plastic floating ball 7-1, stainless steel bar 7-2 and locator 7-3, and fluid level controller 7 can well be controlled the height of liquid level in cylinder body.

The utility model operation principle: according to conventional material method by the dyestuff of having changed, the disposable dye vat of squeezing into of auxiliary agent, according to 1:4 bath raio, control dye vat bath amount well, the water level standard of bath amount is controlled by fluid level controller, dyestuff, auxiliary agent enter and will start dye liquid pump after dye vat and circulate approximately 30 seconds, make dye vat inner dye, liquid additive concentration unanimously even, cheese is put in dyeing tube 5, tighten and add a cover screw, then start dye liquid pump and circulate approximately 1 minute, between each bobbin of the upper and lower layer of rope inspection, whether have the eye of revealing, drainage.

The utlity model has following beneficial effect: it is simple in structure, reasonable in design.From the bath raio of former 1:10, narrow down to 1:4-4.5 bath raio, can reduce the discharge capacity of dying rear raffinate thus, save dyeing water and steam, save auxiliary dosage, while beginning to dye, can find in time to reveal eye, leak and affect the bad phenomenon of positive pump effective head, even dyeing effect is better, and sampling is checked colors conveniently, safety, reduces dye bath amount, can improve the cycle frequency of dye liquor, make dyestuff and fiber in dye liquor hit increased frequency, make more uniformity of the dye strength that touches along journey yarn in dyeing, more favourable level dyeing.

Accompanying drawing explanation:

Fig. 1 is the utility model structural representation;

Fig. 2 is the connection diagram of each parts of fluid level controller in the utility model.

The specific embodiment:

Referring to Fig. 1, Fig. 2, this specific embodiment is by the following technical solutions: it comprises cylinder body 1, dye liquid pump 2, feed tube 3, drain pipe 4, dyeing tube 5, fluid hole 6 and fluid level controller 7, the lower end of cylinder body 1 is connected with dye liquid pump 2 with feed tube 3 and drain pipe 4, the inside of cylinder body 1 is provided with several dyeing tubes 5 uniformly, the center of cylinder body 1 is provided with fluid level controller 7, and the top of dyeing tube 5 is provided with fluid hole 6.

This specific embodiment operation principle: according to conventional material method by the dyestuff of having changed, the disposable dye vat of squeezing into of auxiliary agent, according to 1:4 bath raio, control dye vat bath amount well, the water level standard of bath amount is controlled by fluid level controller, dyestuff, auxiliary agent enter and will start dye liquid pump after dye vat and circulate approximately 30 seconds, make dye vat inner dye, liquid additive concentration unanimously even, cheese is put in dyeing tube 5, tighten and add a cover screw, then start dye liquid pump and circulate approximately 1 minute, between each bobbin of the upper and lower layer of rope inspection, whether have the eye of revealing, drainage.

This specific embodiment has following beneficial effect: it is simple in structure, reasonable in design.From the bath raio of former 1:10, narrow down to 1:4-4.5 bath raio, can reduce the discharge capacity of dying rear raffinate thus, save dyeing water and steam, save auxiliary dosage, while beginning to dye, can find in time to reveal eye, leak and affect the bad phenomenon of positive pump effective head, even dyeing effect is better, and sampling is checked colors conveniently, safety, reduces dye bath amount, can improve the cycle frequency of dye liquor, make dyestuff and fiber in dye liquor hit increased frequency, make more uniformity of the dye strength that touches along journey yarn in dyeing, more favourable level dyeing.

Claims

1. the little bath amount dyeing apparatus of a terylene, acrylic fibers cheese, it is characterized in that it comprises cylinder body (1), dye liquid pump (2), feed tube (3), drain pipe (4), dyeing tube (5), fluid hole (6) and fluid level controller (7), feed tube for lower end (3) and the drain pipe (4) of cylinder body (1) are connected with dye liquid pump (2), the inside of cylinder body (1) is provided with several dyeing tubes (5) uniformly, the center of cylinder body (1) is provided with fluid level controller (7), and the top of dyeing tube (5) is provided with fluid hole (6).

2. the little bath amount dyeing apparatus of a kind of terylene according to claim 1, acrylic fibers cheese, is characterized in that described fluid level controller (7) is comprised of plastic floating ball (7-1), stainless steel bar (7-2) and locator (7-3).