CN2428502Y

CN2428502Y - Adjustable vibration displacement nozzle of dyeing machine

Info

Publication number: CN2428502Y
Application number: CN 00235812
Authority: CN
Inventors: 陈庆祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-06-07
Filing date: 2000-06-07
Publication date: 2001-05-02
Anticipated expiration: 2010-06-07

Abstract

The utility model relates to an adjustable vibration displacement nozzle of dyeing machines, which comprise a nozzle seat, wherein, an inner and an outer parts in the nozzle seat are respectively provided with one or a plurality of nozzle pipelines which are communicated with the inner part of the nozzle seat. A seat body on one side of the adjustable vibration displacement nozzle of dyeing machines is provided with a transverse adjusting column. The most part of the outer circumference of the adjusting column is in a round body for sheathing on the seat body and can be rotated. The outer side surface of the adjusting column is designed into a flat cutting surface of which one end is provided with a shaft rod which convexly extends out of the side edge of the nozzle seat. By the matching arrangement of the position differences of nozzles and the alone adjustment of the adjusting column to the gap of each nozzle, piece goods which flows across the nozzle seat is made to produce upwards floating or sinking downwards wave vibration. Linear rimple traces because the piece goods presses belting wheels can be eliminated.

Description

The adjustable vibration displacement nozzle of dyeing machine

The utility model relates to a kind of nozzle of dyeing apparatus, relates in particular to a kind of cloth that makes and vibrates in nozzle carrier, and make and be pressed in the CREASE MARK displacement that cloth wheel produces, and reaches the adjustable vibration displacement nozzle of the dyeing machine of eliminating straight line CREASE MARK effect.

General employed normal temperature of dyeing and finishing factory or high temperature rapid dyeing machine, the principle of its dyeing mainly is to borrow dye liquor and the cloth that nozzle sprayed to circulate in cloth dip-dye groove, to reach Color.The quality of dyeing quality wherein, about 70～80% depend on the effect of nozzle, and the effect that staining bath is contaminated for cloth, only account for approximately 20～30%, and hence one can see that, and nozzle is for the importance of dyeing machine, the engine in automobile.So the success or failure of piece dyeing, the design of nozzle and function are occupied very big factor.

The cloth of generally speaking thicker, hard or low count yarn in dyeing course, more easily produces the straight line CREASE MARK, the reason of its generation, mainly be, when cloth (A) (as shown in Figure 1) process cloth wheel (B), because the pulling force of nozzle (C) and cloth wheel (B), making cloth be pressed in cloth wheel (B) goes up and the generation impression, when impression when flowing through nozzle, because of there not being displacement, and make this impression typing, when dyeing was finished, this impression just presented the straight line CREASE MARK more shallow than ambient color.Driving water circulation by pump (P) as power flows.

Commonly use the employed nozzle of dyeing machine, mainly be divided into two big classes: first kind is rectangular nozzle (being commonly referred to as flood nozzle); Another kind of is round nozzle (being commonly referred to as spout nozzles).But when reality is contaminated the engineering use, all have inevitable shortcoming, details are as follows for conjunction with figs. now:

Fig. 2 A, Fig. 2 B are depicted as the schematic diagram of commonly using round nozzle, this round nozzle (1) current are injected by ring-type water guide mouth (11), the dye liquor that it sprayed is to be inverted cone-shaped and to intersect at a point, shown in Fig. 2 C, the flow of its characteristics water of this spout nozzles is little and pressure is big, thereby it is big and speed is fast to drive the strength of cloth (A).The dye liquor that but its shortcoming is this nozzle to be sprayed is to intersect a bit, though therefore having bigger hydraulic pressure can drive cloth (A) cycle operation, also thereby cause cloth (A) to reverse and be rope form, more easily forms the straight line CREASE MARK, and this is its disadvantage.

Again, be depicted as the schematic diagram of commonly using rectangular nozzle as Fig. 3 A～Fig. 3 C, the water guide mouth (21) of this rectangular nozzle (2) is to be rectangle, the current that its both sides sprayed, its intersection location is (wire) generally in the form of sheets, shown in Fig. 3 C, rather than be point-like, its characteristics are current maximum and pressure is little, therefore cloth is difficult for being rope form, but shortcoming is still can't displacement, and the impression typing that makes when pressing cloth wheel to be produced forms the more shallow straight line CREASE MARK of color.

Main purpose of the present utility model is, a kind of adjustable vibration displacement nozzle of dyeing machine is provided, and it has the cloth of making and produce vibration in spray seat, allows the straight line CREASE MARK displacement that produces because of being pressed on the cloth wheel and then the effect of elimination straight line CREASE MARK.

A purpose more of the present utility model is, a kind of adjustable vibration displacement nozzle of dyeing machine is provided, and each nozzle of its nozzle carrier has independent adjustment water flow pressure, to obtain best oscillation effect.

Another purpose of the present utility model is, a kind of adjustable vibration displacement nozzle of dyeing machine is provided, and each nozzle in this nozzle carrier can upper and lower symmetry set, or staggering to intersect sets, to obtain the effect of expection.

The purpose of this utility model is realized by following technical scheme.

A kind of adjustable vibration displacement nozzle of dyeing machine includes nozzle carrier, and upper and lower respectively being provided with in one or several nozzle pipelines and the nozzle carrier is connected in it; It is characterized in that: a side pedestal of described nozzle is provided with a horizontal adjustable column, and the most of rounded body of the outer peripheral edges of this adjustable column also can rotate to be nested with on pedestal, and the lateral surface of this adjustable column is set as flat bevel; The one end is provided with the axostylus axostyle that convexedly stretches in the nozzle carrier side.

The purpose of this utility model can also further realize by following technical measures.

The adjustable vibration displacement nozzle of aforesaid dyeing machine, adjustable column side wherein convexedly stretches in the axostylus axostyle of nozzle carrier, can connect a rotation regulating mechanism.

The adjustable vibration displacement nozzle of aforesaid dyeing machine, nozzle wherein can upper and lower symmetry set.

The adjustable vibration displacement nozzle of aforesaid dyeing machine, nozzle wherein can upper and lowerly stagger to intersect and set.

The adjustable vibration displacement nozzle of aforesaid dyeing machine, nozzle wherein can upper and lower varying number mode set.

The utility model makes cloth produce vibration in spray seat, allows the straight line CREASE MARK displacement that produces because of being pressed on the cloth wheel, and then elimination straight line CREASE MARK, and each nozzle of nozzle carrier has independent adjustment water flow pressure, to obtain best oscillation effect.

For further understanding technology contents of the present utility model, characteristics and effect, exemplify following preferred embodiment now, and conjunction with figs. is described in detail as follows:

Fig. 1 is an organigram of commonly using dyeing machine.

Fig. 2 A is a schematic appearance of commonly using round nozzle.

Fig. 2 B shows the profile that current are injected by round nozzle ring-type water guide mouth.

Fig. 2 C is the profile at 2d-2d position shown in Fig. 2 B.

Fig. 3 A is a schematic appearance of commonly using rectangular nozzle.

Fig. 3 B shows the profile that current are injected by rectangular nozzle ring-type water guide mouth.

Fig. 3 C is the profile at 3d-3d position shown in Fig. 3 B.

Fig. 4 is the schematic appearance of a possible embodiments of the present utility model.

Fig. 5 is the cutaway view at 5-5 shown in Figure 4 position.

Fig. 6 is a nozzle arrangements schematic diagram of the present utility model.

Fig. 7 is a cut-out governing post schematic perspective view of the present utility model.

Fig. 8 is the cutaway view of another possible embodiments of the present utility model.

Fig. 9 is the cutaway view of another possible embodiments of the present utility model.

At first, see also Fig. 4～shown in Figure 7, a possible embodiments of the present utility model comprises:

One nozzle carrier (3) is general rectangular body, and the place ahead is fabric input mouth (31), and rear exit slot (32) then is connected stringing (4); The upper and lower one or more nozzle (5) that respectively is provided with in the nozzle carrier (3) will be so as to spraying to cloth (a) by nozzle (5) by interior dye liquor or the liquid of pipeline (D) the institute nozzle carrier of sending into (3);

It is characterized in that:

(51) are provided with a horizontal adjustable column (6) on the one side pedestal of described nozzle (5), and the most of rounded body of the outer peripheral edges of this adjustable column (6) is nested with at pedestal (51) to be gone up also and can rotate, and the lateral surface of this adjustable column (6) is to be set as flat bevel (61).Again, the one end is provided with the axostylus axostyle (62) that convexedly stretches in nozzle carrier (3) side, utilizes this axostylus axostyle (62) to be driven adjustable column (6) and goes up rotation at pedestal (51), and then control angle of inclination and the water spray gap (S) of flat bevel (61) in nozzle (5).

Again, as shown in Figure 4, this adjustable column (6) side convexedly stretches in each axostylus axostyle (62) of nozzle carrier (3), can connect a rotation regulating mechanism (63), with convenient angle of rotating control and regulation posts (6).Rotation regulating mechanism in the present embodiment (63) is the bull stick of band lever.

Moreover embodiment as shown in Figure 5 is the upper and lower form that respectively is provided with the nozzle (5) of two symmetries, and its upper and lower nozzle (5) is adjusted to different big or small gaps (S), and has pressure differential by the adjustable column that can independently adjust (6).For example: its gap of the nozzle in the upper right corner and the lower left corner (5) is bigger, and the gap in the lower right corner and the upper left corner (S) is less, cause its hydraulic pressure that sprays to vary in size, make cloth (A) in the nozzle carrier of flowing through (3), the form that produces come-up or sink, and then make cloth (A) produce vibration, and make to be pressed in the CREASE MARK displacement that is produced on the cloth wheel (B), reach the effect of eliminating the straight line CREASE MARK.

Experimental result proves that in addition to the implementation, the configuration structure of following several nozzles all can make cloth (A) produce the vibration displacement effect in nozzle carrier.

As shown in Figure 8, each nozzle (5) in this nozzle carrier (3) is that the upper and lower intersection that staggers sets, and by four pressure that diverse location sprayed, when cloth (A) is flowed, produces oscillation effect in nozzle carrier (3).

Again, as shown in Figure 9, another possible embodiments of the present utility model is two nozzles by the top, the nozzle in below; Or the nozzle in top, two nozzles in below, and set by the potential difference of the nozzle (5) of 3 diverse locations, make cloth (A) when the nozzle carrier of flowing through (3), produced vibration up and down, reach the effect of eliminating the straight line CREASE MARK.

Certainly, except that above-mentioned each nozzle (5) is set with different potential differences, make outside the design of its upper and lower generation different pressures difference, another key character of the present utility model is no matter this nozzle (5) is with how much quantity or position installing, still can independently separately adjust its water spray gap (S), that is the rotation of utilization control and regulation posts (6), so that flat bevel (61) changes the angle of inclination, reach different water spray pressure, really make cloth (A) when the nozzle carrier of flowing through (3), produce wavy vibration, to reach the effect of effectively the straight line CREASE MARK being eliminated.

In sum, the structure that the utility model disclosed by former times is not had, and really can reach the effect of expection, and tool can supply industry applications, meets novel patent requirement fully.

The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.

Claims

1, a kind of adjustable vibration displacement nozzle of dyeing machine includes nozzle carrier, and upper and lower respectively being provided with in one or several nozzle pipelines and the nozzle carrier is connected in it;

It is characterized in that: a side pedestal of described nozzle is provided with a horizontal adjustable column, and the most of rounded body of the outer peripheral edges of this adjustable column also can rotate to be nested with on pedestal, and the lateral surface of this adjustable column is set as flat bevel; The one end is provided with the axostylus axostyle that convexedly stretches in the nozzle carrier side.

2, the adjustable vibration displacement nozzle of dyeing machine according to claim 1 is characterized in that described adjustable column side convexedly stretches in the axostylus axostyle of nozzle carrier, can connect a rotation regulating mechanism.

3, the adjustable vibration displacement nozzle of dyeing machine according to claim 1 is characterized in that described nozzle can upper and lower symmetry set.

4, the adjustable vibration displacement nozzle of dyeing machine according to claim 1 is characterized in that, described nozzle can upper and lowerly stagger to intersect and set.

5, the adjustable vibration displacement nozzle of dyeing machine according to claim 4 is characterized in that, described nozzle can upper and lower varying number mode set.