DE7122152U - Device for the wet treatment of textile goods - Google Patents

Description

BP 1822

Brückner-Apparatebau GmbH, Erbach / Odenw.

Device for the wet treatment of textile goods

The innovation relates to a device for the wet treatment of textile goods wound on a tree, in particular of structured goods, in a fully flooded container.

In the wet treatment (for example dyeing) of structured textile goods that are wound up on a tree is, the goods must float to achieve an optimal result while working in the thermoplastic area; it must therefore be able to develop freely. For this purpose, the container must be essentially fully flooded, since at an only partial flooding the weight of the liquid (especially when using the specifically heavy organic Solvent) would compress the coil and thereby flatten the structure.

On the other hand, full flooding of the container now leads - Since the container must be designed for different sizes of the roll of goods - when using smaller and medium-sized ones Rolls of goods to a large liquor ratio. This is particular in view of the cost of many treatment fluids, the size of the auxiliary equipment required for processing and the poorer bathroom exhaustion are undesirable.

The object of the innovation is therefore to provide a device of the type mentioned at the outset while avoiding these disadvantages Kind of training so that even when using a small one The liquor ratio of the roll of goods can swim properly,

these • · · ♦ · · • · · · ♦ * *
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- 2 - whereby Claim for Goods winding different size and the same Container are realized target. ■

This object is achieved according to the invention in that the roll of goods at a small radial and axial distance from one located inside the container, the liquor volume reducing, interchangeable envelope is surrounded.

In this way, the goods can swim freely in the fully flooded space within the envelope, and with it unfold unhindered. The envelope, on the other hand, reduces the size of the space filled with liquor in the desired manner, so that a small liquor ratio is achieved. The interchangeability the cover allows an adaptation to rolls of goods of different sizes.

These and other details of the innovation can be found in the following description of some illustrated in the drawing Embodiments emerge. Show it

Fig.l shows a longitudinal section through a first embodiment of the innovation;

2 shows a cross section through a second embodiment shape.

A dyeing tree 2 is arranged in the dyeing container 1 so that it can rotate about its longitudinal axis 3. The introduction of the Fabric roll 4 provided dye tree 2 takes place through the one end face of the container 1, which is subsequently through a lid 5 is closed.

The rotary drive of the dye beam 2 is provided by a motor 6. The liquor is circulated by a pump 7 and flows through the perforated core 2a of the dye beam 2 into the roll ^J 4 sin and is sucked off through a nozzle 8 connected to the lower area of the container 1 .

According to the innovation, the roll of goods 4 is slightly radial Distance surrounded by a casing 9, which is formed by a tubular jacket extending on two lateral Edge disks 10, 11 are supported, which limit the roll 4 in the axial direction. The i'Ohr-shaped jacket 9 is with two approximately diametrically opposite openings 12, 13, each of which is located in the lower area The opening serves as a drainage opening for the liquor and the opening in the upper half serves as an overflow opening.

That of the tubular jacket 9 and the two edge disks 10.11 enclosed} on the 1st constantly fully flooded, so that the structured goods of the roll 4 can swim freely and thus develop well. The fleet volume is on the other hand, compared to the interior of the container 1 is significantly reduced.

In the illustrated embodiment, the casing formed by the tubular jacket 9 is non-rotatably with it the dye tree 2 connected. In the context of the innovation, however, solutions are also possible in which the casing is arranged in a stationary manner is.

The tubular jacket 9 can be slotted continuously in the longitudinal direction, so that it has different diameters is adjustable. In this way, when using appropriately dimensioned edge disks 10, 11, the diameter the wrapping to be adapted to the diameter of the goods winding pretty much.

Pig.2 illustrates in schematic form a Renewal device with a stationary casing.

In this case, the container 14 is to be loaded from above after a cover 15 has been removed. In the container I ¹ * a tub 16 can be hung, which together with a cover 17 closing it at the top, forms the exchangeable cover for the roll 18 of goods.

The tub 16 and / or the cover 17 are at least provided an outlet opening for the liquor. The two end walls of the tub 16 are expediently at the level of the axis of the roll of goods 18 formed horizontally divided so that the tree (with removed upper parts of the front walls) can be conveniently inserted into the tub 16 from above.

A nozzle 20 connects the container 14 with the not shown pump, which causes the liquor circulation.

Claims (8)

', j ν claims for protection 1.) Device for the wet treatment of textile goods wound on a tree, in particular structured ones Goods, in a fully flooded container, thereby marked that the roll of goods (e.g. 4) the liquor volume at a small radial and axial distance from one inside the container (e.g. l) reducing, replaceable sheath (9) is surrounded. 2.) Device according to claim 1, characterized in that the casing (9) rotatably with the about its longitudinal axis (3) rotatable tree (2) is connected. 3.) Device according to claim 2, in particular with a container to be loaded from one end face, characterized in that that the envelope by two lateral edge disks (10, 11) and one of these edge disks carried tubular jacket (9) is formed which surrounds the roll of goods (4) with a small radial Abetand and has at least one outlet opening (12, 13) for the liquor on the circumference. 4.) Device according to claim 3> characterized in that the tubular jacket (9) has two approximately diametrically opposite outlet openings (12,13) for the fleet, 5.) Device according to claim 3 »characterized in that the tubular jacket (9) is continuously slotted in the longitudinal direction and can be adjusted to different diameters is. 6.) Device according to claim 1, characterized in that the casing is stationary with respect to the about its longitudinal axis rotatable tree is arranged. - Z.ν- 7.) device; according to claim 6, with a container to be loaded from above, characterized in that the envelope is formed by a trough (16) which ^{can be exchanged in the container (I 1} O and displaceable upward through a lid (17), the lid) (17) and / or the tub (16) are provided with at least one outlet opening for the liquor, 8.) Device according to claim 7, characterized in that that the end walls of the tub (16) at the level of the axis (19) of the ware wiokels (18) are horizontally split pus-formed, -2.9.7 ·? G 71 22 152.3
Brückner-Apparatebau GmbH New claims for protection 1. Device for the wet treatment of a roll of goods on a perforated winding carrier that feeds the liquor, the roll of goods being surrounded at a small radial distance from an envelope which is located within the treatment container and which reduces the volume of the liquor, characterized in that the envelope (9) ^{is rotatably connected to the roll of goods (1} I) rotatable about its horizontal longitudinal axis (3) and is formed by two lateral edge disks (1 (λ, 11) resting on the roll of goods and a tubular jacket (9) carried by these edge disks, which is formed on the circumference has at least one outlet opening (12, 13) for the liquor. 2. Apparatus according to claim 1, characterized in that the tubular jacket (9) has two approximately diametrically opposed Has outlet openings (12, 13) for the liquor. 3. Apparatus according to claim 1, characterized in that the tubular jacket (9) is slotted continuously in the longitudinal direction and can be adjusted to different diameters.