CN204058937U - There is the piece dyeing machine of roller type transport - Google Patents

Abstract

The utility model discloses a kind of piece dyeing machine with roller type transport, the roller type transport that the arrangement of multiple conveying roller is formed is provided with in body, when cloth falls to being placed on this roller type transport after being located at the Dyeing pipe in body, by this roller type transport cloth to be carried forward again and recirculation enters this Dyeing pipe and dyes by the cloth-guiding wheel in body and nozzle, use and reduce water consumption and promote staining efficiency.

Description

There is the piece dyeing machine of roller type transport

Technical field

The utility model relates to a kind of dyeing machine dyeed to cloth, particularly a kind of piece dyeing machine with roller type transport.

Background technology

The piece dyeing processing of general existing piece dyeing machine, utilize pumping dye liquor pressurization heated up via heat exchanger or enter nozzle after cooling, produce and spray or overflow current strength, return the long-pending cloth groove of dyeing machine, cloth then utilizes cloth-guiding wheel to drive (or without the need to cloth-guiding wheel) to enter nozzle, the dyed pipe of cloth is driven to return dye vat body rear by the injection of nozzle or overflow strength, cloth is delivered to body front forward by the buoyancy of dye liquor and thrust again to form and circulate, auxiliary agent pressurization is also injected dyeing machine by pumping simultaneously, dye liquor and cloth are incubated via heat exchanger heats in the circulating cycle and make dyestuff be absorbed to reach refining by cloth in temperature-fall period, dyeing and water washing effect.

Existing piece dyeing machine cloth is when body Inner eycle dyes, and dyeing machine at least has following many disappearances for the mode of movement of cloth:

One, dye liquor is utilized to drive cloth to move (advance), cloth is immersed in dye liquor, therefore bath raio is very big, need a large amount of dye liquor just can make cloth cycle operation, required water consumption is comparatively large, and cloth is run helter-skelter with dye liquor, circulate wayward, easy knotting, cloth circulation rate is sometimes fast and sometimes slow, and cloth often returns very different circulation timei.

Although two, cloth is subject to dye liquor buoyancy and has floating phenomenon, but major part still can sink to body dye vat bottom surface, thus easily make cloth and body dye vat bottom surface and side friction when transferring and fluff, abrade, and cloth is also easy destroys cloth Microstructure and properties because pulling caused tension force.

Three, the dye liquor after dyeing to cloth falls after rise after to dyeing machine body from the tail end of pipe of dying cloth, lower front end must be flow to from body rear end, being extracted out by pumping and be delivered to nozzle by dye liquor again drives cloth to circulate again, need a large amount of liquid measure in body dye vat, therefore the consumption of dye liquor is larger.

Four, because being utilize dye liquor to carry cloth, except water consumption is comparatively large outer, when actual lower cloth amount is less than normal capacity, the variation of its bath raio is very big, except cause water consumption comparatively greatly except, easily cause that repeatability is poor, cylinder poor with the disappearance such as not check colors.

Utility model content

The purpose of this utility model is to provide a kind of circulation impelling cloth stable, significantly reduces water consumption, and then increases the piece dyeing machine with roller type transport of the actual amount of dying cloth, and one improves existing dyeing machine carries the many disappearances existed during cloth.

For reaching above-mentioned purpose, the technical solution adopted in the utility model is:

A kind of piece dyeing machine with roller type transport, it is provided with Dyeing pipe, nozzle and cloth-guiding wheel in body, the bottom of this body is connected a pumping with between this nozzle, dye liquor in this body directly extracts by this pumping, be delivered to after this nozzle and this Dyeing pipe dye to cloth, dye liquor is made directly to fall after rise to this organism bottom again, be provided with cloth circulation induction idle pulley, cloth movable sensor in this body and comprise and arrange by multiple conveying roller the roller type transport formed, this roller type transport is controlled by a control cabinet.

The utility model is provided with cloth circulation induction idle pulley in the body of dyeing machine, cloth movable sensor and comprise and arrange by multiple conveying roller the roller type transport formed, by computer or program control mode, when the cloth that this cloth circulation induction idle pulley senses in body does not operate, namely this roller type transport shuts down or speedup or deceleration, when this cloth movable sensor senses that cloth translational speed is too fast, when crossing slow or obstruction stopping, namely this roller type transport is controlled automatically to adjust running speed, even shut down, blocked to avoid cloth or excessive drawing and damage machine and cloth quality.

The utility model is also provided with a Dyeing pipe and the nozzle and the cloth-guiding wheel that are positioned at body at the body of dyeing machine, and cloth is cyclically carried and entered nozzle via cloth circulation induction idle pulley and cloth-guiding wheel and dyeed by Dyeing pipe and dye liquor reciprocation by this roller type transport; And be provided with the control cabinet of this piece dyeing machine of coupled computer programme-control running, wherein, cloth circulation induction idle pulley and cloth movable sensor by the control of control cabinet, when cloth circulation respond to idle pulley sense that cloth does not operate time, namely this roller type transport shuts down; When cloth movable sensor senses that cloth translational speed is too fast, it is slow to cross or block, namely this roller type transport is reduced by control or increases running speed, or shut down, also can respond to the speed of idle pulley by the circulation of detecting cloth, to control or to correct the synchronous of cloth circulation rate simultaneously.

Accompanying drawing explanation

Fig. 1 is the structural representation of the utility model dyeing machine;

Fig. 2 is another embodiment schematic diagram of the utility model dyeing machine.

Symbol description:

Tank 11a in body 1 Dyeing pipe 11 arc

Liquid-accumulating trough 12 filter 121 selvage guide plate 13

Transport 2 roller 21 cloth 3

Cloth-guiding wheel 4 cloth circulation induction idle pulley 41 nozzle 5

Auxiliary agent bucket 6 pumping 7 heat exchanger 8

Control cabinet 9.

Detailed description of the invention

In order to explain the technical solution of the utility model further, below by specific embodiment, the utility model is elaborated.

As shown in Figure 1, the utility model has the piece dyeing machine of roller type transport, the Dyeing pipe 11 passed through for cloth 3 is provided with above body 1 inside, the top of body 1 front end is then provided with nozzle 5 and cloth-guiding wheel 4, the below of cloth-guiding wheel 4 then arranges a cloth circulation induction idle pulley 41, and below Dyeing pipe 11 in body, a roller type transport 2 is set, this roller type transport 2 by multiple roller 21 organize structure and form, all rollers 21 can all or part ofly be connected to power (not shown) and can be driven in rotation; In rear end or the front end of body 1, incline direction depending on body 1 arranges a liquid-accumulating trough 12, arrange filter 121 bottom liquid-accumulating trough 12 and be connected to nozzle 5 with pipeline, this pipeline is arranged pumping 7 and a heat exchanger 8, pumping 7 also connects an auxiliary agent bucket 6 with pipeline.

The utility model has the function mode of the piece dyeing machine of roller type transport, that cloth 3 is admitted to after in body 1, brought into nozzle 5 by cloth-guiding wheel 4 via cloth circulation induction idle pulley 41, send into Dyeing pipe 11 again, via falling to putting on roller type transport 2 after selvage guide plate 13, being delivered to front end by roller 21 and forming circulation; Spray from nozzle 5 after the dye liquor accumulated in liquid-accumulating trough 12 is drawn through heat exchanger 8 by pumping 7 and promote cloth 3, dye liquor carries out reciprocation to cloth 3 simultaneously and dyes in nozzle 5 with Dyeing pipe 11.The dye liquor fallen after rise from Dyeing pipe 11 tail end can drop down onto organism bottom, and most of dye liquor can directly drop down onto in liquid-accumulating trough 12, and another part dye liquor then can flow in liquid-accumulating trough 12 along the bottom tilted; Spray from nozzle 5 after extracting feeding heat exchanger 8 via pumping 7 again and fall the circulation of body 1 formation after rise via Dyeing pipe 11 again.

Aforementioned cloth-guiding wheel 4 is controlled by control cabinet 9 with the running speed of roller type transport 2, and make it synchronous with cloth 3 circulation rate, its speed can adjust arbitrarily; By the control of control cabinet 9, be transferred in the process of movement at cloth 3, if cloth circulation induction idle pulley 41 sense cloth 3 do not operate or too soon or too slow time, namely control cabinet 9 controls roller type transport 2 and shuts down or speedup or deceleration; When cloth 3 transporting velocity on roller type transport 2 is too fast or cross slow, control cabinet 9 can automatically adjustment running slow down, accelerate, or shuts down.

Fig. 2 is that the utility model roller type transport 2 is applied to the dyeing machine with tank in arc, its embodiment is the arc content trench bottom at this type, roller type transport 2 is formed, to provide the conveying to cloth 3 according to the multiple roller 21 of its arc shape spread configuration.

In brief; the utility model replaces existing by the circulation of dye liquor drive cloth with roller type transport; coordinate the cloth circulation induction idle pulley 41 being located at body 1 front end again; effectively detected the situation that cloth 3 is transferred movement; coupled computer or program control mode, be able to be corrected adjustment, even autostop when cloth 3 transporting velocity is abnormal; damage to guarantee cloth 3 can not be subject to the impact of abnormal transporting velocity, also guarantee that machine can not suffer damage simultaneously.

Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field, to its suitable change done or modification, all should be considered as not departing from patent category of the present utility model.

Claims (1)

1. one kind has the piece dyeing machine of roller type transport, it is provided with Dyeing pipe, nozzle and cloth-guiding wheel in body, the bottom of this body is connected a pumping with between this nozzle, dye liquor in this body directly extracts by this pumping, be delivered to after this nozzle and this Dyeing pipe dye to cloth, dye liquor is made directly to fall after rise to this organism bottom again, it is characterized in that: be provided with cloth circulation induction idle pulley, cloth movable sensor in this body and comprise and arrange by multiple conveying roller the roller type transport formed, this roller type transport is controlled by a control cabinet.