A steaming machine using two-phase process

A steaming machine and process technology, applied in the field of steaming machines, can solve the problems of difficult sewage treatment, uneven and incomplete coloring, etc., and achieve the effect of reducing the difficulty of sewage treatment, uniform coloring, and bright colors

Active Publication Date: 2018-06-26
JIANGYIN BEIFA PRINTING & DYEING MACHINERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the fact that the temperature and humidity in the steamer box cannot reach 100% uniformity and the printed fabric cannot absorb to 100% humidity in the existing steamer, the color development is incomplete and uneven; Catalyzed by additives such as urea, resulting in high concentration of ammonia nitrogen compounds in the subsequent water washing, resulting in serious defects such as difficult sewage treatment and high cost

Method used

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  • A steaming machine using two-phase process
  • A steaming machine using two-phase process
  • A steaming machine using two-phase process

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] Such as figure 1The shown steamer of the present invention using a two-phase process includes a steamer box 22, and the cloth feeding end of the steamer box 22 is sequentially provided with a cloth feeding device 20 and a wet padding car 21. The cloth outlet end of the steaming box 22 is provided with a cloth delivery device 27, and a looping system 26 is arranged in the steaming box 22, and the looping system 26 and the described wet padding car and the cloth delivery device 27 form a Cloth circulation, after the cloth is transported from the cloth delivery device 27 to the wet padding car, the cloth passes through the wet padding car and the loop forming system 26 in turn, and finally is transported out from the cloth delivery device 27 to complete the entire processing process.

[0051] The steaming box 22 is also provided with an automatic temperature control device 23, the automatic temperature control device 23 is connected to the heat exchange device 25 in the st...

Embodiment 2

[0055] On the basis of a steamer using a two-phase process described in Embodiment 1, the wet rolling car includes a frame 1; a pair of rolls 2 with the same outer diameter and opposite rotation are arranged on the frame 1 Above: the auxiliary agent tank 3 is arranged under the pair of rolls 2 to contain the auxiliary agent; the auxiliary agent roller 4 is arranged in the auxiliary agent groove 3 and its two ends are arranged in the auxiliary agent groove 3 The inner two ends of the first turning roller 5, the two ends of which are set on the frame 1, to turn the fabric onto the auxiliary roller 4.

[0056] The above-mentioned technical solution is the core technical solution of the present invention. By setting a pair of rollers 2 with the same outer diameter and rotating in opposite directions on the frame 1, the fabric passing through the auxiliary agent tank 3 is squeezed through the pair of rollers 2, and the excess The additives and moisture are removed to ensure the con...

Embodiment 3

[0068] On the basis of a steamer using a two-phase process described in the above embodiments, the ring forming system 26, such as Figure 7 with Figure 8 As shown, a driving roller 41 is horizontally arranged in the steamer 1, and the driving roller 41 drives the translation chain assembly and the conveying chain assembly at the same time, so that the translation chain assembly and the conveying chain assembly are fixed Synchronization without any other links in the middle, so the entire looping system 26 is stable and reliable. The conveyor chain assembly includes a plurality of driven rollers 42 and two groups of conveyor chains that wrap around the plurality of driven rollers 42 in a closed loop 43, wherein one of the driven rollers 42 is driven by the driving roller 41, the translation chain assembly includes two sets of translation chains 44 arranged side by side, and one end of the translation chain 44 is set on the driving wheel on the driving roller 41 The other end...

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PUM

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Abstract

The invention relates to a steaming machine using a two-phase process, which includes a steaming box. The cloth feeding end of the steaming box is provided with a cloth feeding device and a wet padding car in sequence, and the cloth discharging end of the steaming box is provided with a cloth discharging device. device, the steaming box is equipped with a loop system, which forms a cloth circulation with the wet padding car and the cloth discharge device. The steaming box is also equipped with an automatic temperature control device, and the automatic temperature control device is connected to the steamer through a conveying pipe. The heat exchange device and the automatic temperature control device in the steaming box are also connected to the temperature sensor arranged in the steaming box. The steaming box is also equipped with a steam humidification device. The present invention is a two-phase steaming machine that breaks through the traditional process. , single-sided or double-sided rolling aids can be used, and the printed fabric can fully absorb moisture and absorb moisture evenly. After re-rolling by the rolling mill, the residual liquid of the fabric will be small and even, and then enter the steamer for steaming, making the printed fabric 100% hygroscopic and 100% hygroscopic. % uniformity; and then perform steaming in the box to overcome the defects of incomplete and uneven color development.

Description

technical field [0001] The invention relates to a steamer using a two-phase process, belonging to the technical field of printing and dyeing equipment. Background technique [0002] In the two-phase printing process, the dye is efficiently evaporated and fixed, and responds quickly within tens of seconds after alkali rolling, and does not stain the white ground, and the fabric pattern is clear. The two-phase printing process discusses the factors affecting the printing quality in the mechanism of vat dye and reactive dye high-temperature short-steam two-phase printing, and makes a comprehensive comparison with the traditional one-phase printing process in terms of equipment technology and cost. It is energy-saving and environmentally friendly. And improve product quality and many other advantages. [0003] Steaming is the process of treating printed fabrics with steam. The purpose of steaming is to make the printed fabric complete the moisture absorption and temperature ri...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06B19/00D06B23/00D06B23/04
CPCD06B19/00D06B19/0035D06B23/00D06B23/04D06B17/06
Inventor 陈培刚
Owner JIANGYIN BEIFA PRINTING & DYEING MACHINERY CO LTD
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