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Dyeing method of cheese and the sealing lock used

A cheese and lock technology is applied in the field of the cheese dyeing method and the sealing lock used, which can solve the problems of increased energy consumption, dyeing quality problems, increased ineffective flow rate, etc. The effect of traffic ratio

Active Publication Date: 2017-07-14
GUANGDONG ESQUEL TEXTILES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to provide a sealing lock head for the above problems, the sealing lock head is covered on the cheese, which can achieve a good effect of sealing water flow, thereby solving the problem of pressure leakage caused by conventional cheese dyeing. Increased ineffective flow, causing problems with dyeing quality and increased energy consumption

Method used

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  • Dyeing method of cheese and the sealing lock used
  • Dyeing method of cheese and the sealing lock used
  • Dyeing method of cheese and the sealing lock used

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A sealing lock for cheese dyeing, such as figure 1 As shown, including: pressing device, sealing device and seal, wherein:

[0035] The pressing device includes a pressing buckle, a pressing plate 120 , a support column 130 , an elastic component 140 and a connecting piece 150 .

[0036] The pressing plate 120 is provided with a first through hole matching the supporting column 130, and the connecting piece 150 is provided with a second through hole matching the supporting column 130, and the supporting column 130 is a hollow tubular structure for use in To allow the central yarn rod to pass through, one end of the supporting column 130 is fixed in the first through hole, and the other end is inserted into the second through hole, the elastic member 140 is sleeved on the supporting column 130, and one end of the elastic member 140 is against the The other end leans against the connecting piece 150 on the pressing plate 120 . In this embodiment, in order to simplify th...

Embodiment 2

[0044] A kind of cheese dyeing method, adopts the sealed lock of embodiment 1, the scouring, bleaching and dyeing process in the production process is:

[0045] Loose tube→loading into cage→into cylinder to test pressure leakage→scouring and bleaching→dyeing→washing→fixing color and softening→out of cylinder

[0046] After loosening and packing the package yarn 400 according to the conventional technology, install the sealing lock head 100, and fasten the tooth edge of the pressing plate with the corresponding limit part on the center yarn rod, as shown in FIG. Figure 4 As shown, and pay attention to the cooperation between the sealing lock head and the bobbin and the central yarn rod, as shown in Figure 5 shown, make sure it is in place.

[0047] The process parameters of the dyeing vat are set as follows:

[0048] 1) The running direction of the main pump of the dye vat is a one-way cycle from inside to outside;

[0049] 2) The main pump speed range is 1200 rpm;

[005...

experiment example

[0053] According to the cheese dyeing method of embodiment 2, and adopt the dye vat of 7 rods 10 layers of traditional locking surface dish to carry out comparative experiment production simultaneously. What used in the experimental production is 80s / 2 yarn count, 70 single yarns weighing 1.6kg, a total of 112kg of pure cotton cheese.

[0054] Comparing the energy consumption and product quality in the production process, the results are as follows:

[0055] 1. Leakage test results

[0056]

[0057] It can be seen from the above table that the sealing lock head of Example 1 has reduced nearly 18% of the invalid flow in the cheese dyeing process.

[0058] 2. Analysis results of power consumption

[0059]

[0060] As can be seen from the above table, the sealing lock head of embodiment 1 produces cheese, which saves 3.5% of electric energy.

[0061] And, after adopting the method of embodiment 2 to dye, there is no problem of water flow breaking up or breaking the ends ...

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Abstract

The invention relates to a cheese dyeing method and a used sealing tapered end, and belongs to the field of weave dyeing and finishing technology. The sealing tapered end comprises a pressing device, a sealing device and a sealing member. The pressing device comprises a pressing board, a support column, an elastic member and a connecting member. The pressing board and the connecting member are respectively provided with a first through hole and a second through hole matching the support column, one end of the support column is fixed in the first through hole, the other end is inserted in the second through hole, and the elastic member is sleeved on the support column. The sealing device comprises a surface disc, a bobbin contact member and a yarn rod contact member which are coaxially fixed. The sealing member comprises a first seal ring arranged between the connecting member and the support column, a second seal ring sleeved on the outer wall of the bobbin contact member, and a third seal ring arranged in the inner wall of the yarn rod contact member. The sealing tapered end is excellent in current sealing effect, the effective flow proportion can be increased, and the ineffective flow proportion can be reduced, the dyeing quality can be improved, and the energy consumption can be saved.

Description

technical field [0001] The invention relates to the technical field of textile dyeing and finishing, in particular to a cheese dyeing method and a used sealing lock. Background technique [0002] The cheese dyeing process relies on the dye vat pump to drive water through the yarn to treat the yarn with auxiliaries and dyes dissolved and dispersed in the water. During the whole dyeing process, a continuous flowing water flow or a constantly renewed water flow is required to prevent quality problems such as uneven bleaching and uneven dyeing when the flow is insufficient. [0003] But, in conventional package yarn dyeing method, all be to use the dish of material such as stainless steel, polypropylene, glass fiber reinforced plastics and lock head to cover on the package yarn, reach the effect of sealing water flow. But often can not achieve a good sealing effect, therefore, if blindly increasing the flow rate of the pump body will cause the problem of increased energy consum...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06B3/09D06B23/00
Inventor 张三强安志轩区树横何韵湘王振清张晓宇
Owner GUANGDONG ESQUEL TEXTILES CO LTD
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