Jigger Dyeing machine for Sale

Jigger Dyeing machine for Sale
CHINA, HEFEI (November 30, 2022)- Dyeing machines are classified into three types based on their dyeing method: dip dyeing machines, jigger dyeing machines
(https://fyitester.com/for-sale/jigger-dyeing-machine-jr350/), and pad dyeing machines. It may also be classified based on whether the dyeing process is continuous or intermittent, and if the dyeing machine runs at atmospheric or high pressure.
Jigger dyeing machine is a type of batch dyeing equipment (also named exhaust dyeing). The exhaust technique is the dyeing procedure that corresponds to it. When we need to dye woven materials, we use this machine. And we are one of the leading suppliers of this jigger dyeing machine.

Definition and history

Jigger dyeing machines were originally made of wood or iron as an open-width dyeing instrument. It considerably improved cloth dyeing efficiency over the manual workshop-style operation utilized at the time, while also lowering labor intensity and dyeing time. In the late 1970s, stainless steel machines began to appear in greater numbers.
Fabrics can be dyed with sulfur, vat, reactive, and direct dyes using a jigger dyeing machine. It may also be used for desizing, scouring, bleaching, washing, and post-treatment. Because of its simple construction, flexible operation, easy maintenance, cheap investment cost, and wide range of applications, it is particularly suitable for multi-variety and small batch processing and manufacturing..
Jigger dyeing machines are still widely used today because they enable the expanding trend of small batch and multi-variety dyeing. However, the level of equipment has substantially altered as a result of multiple improvements. In the mid- and late-twentieth century, France, Germany, Italy, and other industrialized European countries began to investigate the automation of the printing and dyeing industry.
Their dyeing and finishing gear is very sophisticated, particularly the high-precision transmission system, information-based control system, and innovative management system. The bulk of them use electronic information technology, frequency conversion speed regulation technology, and sensor detection technology to achieve the functions of real-time monitoring, intelligent control, and closed-loop feedback adjustment of the jigger dyeing process. When integrated with the field bus arrangement, a worker may monitor many devices at the same time, demonstrating benefits such as high efficiency, economy, energy conservation, and so on.

Classification

Jigger dyeing machines are classified based on a number of factors, including the material of the dye tank, how they are used, the breadth of the fabric, the location of the reel, the speed or tension of the fabric line, the temperature and pressure at which they are used, and so on. The machines are usually classified based on their working pressure and temperature.

Development

Depending on the transmission manner, normal temperature jiggers are divided into numerous separate varieties, including friction wheel, hydrodynamic gravity, epicyclic gear, electric differential, and conventional types. Based on the manufacturing practices of the printing and dyeing facility.
The mechanical differential speed regulator dye vat does a poor job of stabilizing the fabric line speed and constant tension.
Despite the fact that DC motors have a lot of starting torque and a broad speed control range, it is easy to burn the windings when jigging in an environment with high temperatures and humidity, and DC motor maintenance is rather cumbersome.
The hydraulic transmission mode improves the speed and tension uniformity of the fabric line. The hydraulic station, on the other hand, is difficult to maintain and prone to problems such as heat generation and oil leakage.
Furthermore, the conventional jigger has a low penetration effectiveness, is mostly used for dipping garments in dye liquid, and some thick and dense fabrics are prone to the "white core" phenomenon. As a result, both local and foreign manufacturers have added a slew of innovative technology to improve traditional jiggers. The speed measurement system, for example, accomplishes consistent line speed jigging of the fabric and automatic control of the jigging process, minimizing the requirement for manpower, by driving the cloth roll through the reduction with a three-phase AC servo motor.
The regularity of a pair of rolling mills improves the quality and efficiency of dyeing, as well as pretreatment and washing of cotton and linen fabrics.
The main piece of machinery utilized in short-process processing is the jigger dyeing machine. As can be seen, the steam, water, power, and colouring ingredients used in this dyeing operation consume comparatively little energy.
To adapt to the dyeing and finishing of polyester textiles, a high temperature and high pressure jigger dyeing machine that can treat polyester fabrics has been successfully developed in recent years. The pad roller dyeing tank now has a sealable stainless steel tank.
In addition to the increase of constant tension and constant speed, the following aspects are included in the unique approaches of improvement:
1. Constant speed and tension control system
2. Efforts to reduce the liquor ratio
3. Measures to increase the permeability of rolling liquid
4. Installing an automated device
5. Include a high-temperature and high-pressure capping device.

This post is reproduced from https://fyitester.com/jigger-dyeing-machine-selection-1/

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FYI is a leading рrоduсеr and mаnufасturеr оf Textile Tеѕting Inѕtrumеnt. Thеу аrе the bеѕt textile testing inѕtrumеnt ѕuррliеrѕ, ѕuррlу bеѕt ѕоlutiоn for Tеxtilе Tеѕt. Its range соvеrѕ Fabric Tеѕting, Fibеr Tеѕting, Color Fаѕtnеѕѕ Tester, Tеnѕilе Tеѕt, Univеrѕаl Tеѕting Mасhinе, Dуеing Machine, Finiѕhing mасhinе, еtс.

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