Hot Air Stenter | Flat Screen Printer Factory - Hotiarstenter.com

The Hot Air Stenter Machine is always used for stretching and tensioning the fabric by heating and stretching the two sides with uniform width. The continuous flat dyeing and finishing of knitted fabrics can optimize printing quality, and reduce damage to the fabric with excellent flexibility. In addition, it can reduce the cost of the mercerizing machine. The hot air stenter is mainly used to make the weaving machine. Generally, the hot air stenter uses the heat transfer oil to heat the air in the setting machine, and then heats the fabric. When the fabric reaches a certain temperature and remains for a certain period of time, the structure of the fabric changes to achieve the purpose of setting. The double-point lining coater is the main equipment for processing high-grade low-elastic linings and thin non-woven linings. It mainly consists of several parts such as retort, slurry coating, dust coating, up and down suction, drying room, cooling and winding, pneumatic a

With the dyeing and finishing of textiles, the warp direction is subjected to a large pulling force, resulting in elongation and narrowing of the length. In order to overcome this unstable state and ensure the dimensional stability of the textile, the speed of feeding into the cloth is adjusted during stentering or setting, which is super-feeding. The speed of feeding into the cloth is higher than the speed of the Hot Air Stenter machine called positive super-feeding (or over-feeding, shrink-code). The positive overfeeding causes the warp yarn to retract, the weft density rises, the gram weight increases and the warp direction shrinks.   If the speed of the cloth is less than the speed of the Hot Air Stenter setting machine, it is called anti-overfeed (or negative overfeed, pull code). The anti-overfeeding causes the warp yarn to elongate, the weft density decreases, the gram weight decreases, and the warp direction shrinks. There are many dyeing factories in China th

In the textile industry, we often use a stenter. Do you know what the purpose of using the device is? The Hot Air Stenter is mainly composed of several main devices, each of which has a different function. Let's take a look. First, let's summarize what the main structure of the hot air stenter machine is. The main devices are: cloth feeding device, rolling device, hot air circulation system, cooling device, weft feeder device, drying room, and super feed device, door width adjusting device and dehumidifying device. Among them, the cloth feeding device is used for feeding and discharging cloth, and the rolling device is mainly for padding the fabric. In addition, the hot air circulation system of the hot air stenter machine plays a major role in improving the heat utilization efficiency and production efficiency of the equipment. The cooling device cools the finished product while reducing the crease of the cloth. As for the super-feeding device, it is mainly t

As a piece of equipment in the textile printing and dyeing factory, Hot Air Stenter Machine is used for stretching and tensioning the fabric by heating and stretching. The heat setting of the fabric is usually a process in which the fabric is kept at a certain size and heated under a certain temperature and humidity for a certain period of time and then cooled. Therefore, the main process conditions for heat setting are nothing more than temperature, time, tension, etc. First, the temperature Temperature is an important factor. Since the fabric is heat-set, the degree of wrinkles that have been eliminated, the improvement of surface flatness, the thermal stability of the fabric and other performances are closely related to the heat setting temperature. Second, the time The setting time is another major process condition for heat setting. After the fabric enters the heating zone, the heat setting can be divided into the following sections: The time required to heat

The Flat Screen Printing Machine transports the towel by the rubber conveyor belt (referred to as the guide belt). The multiple flat nets overprint the different colors on the towel. The accuracy of the printing and color registration directly affects the appearance and quality level of the finished towel, so the system is required to position accurately; in order to improve production efficiency and reduce costs, it is necessary to maintain a certain printing speed. If the speed is too fast, the inertia is too large, the guide belt is difficult to stop, and the positioning color is inevitably inaccurate, which is an unavoidable contradiction. Flat Screen Printing Machine can be divided into net moving Flat Screen Printing Machine and cloth Flat Screen Printer Machine   1. Net moving Flat Screen Printing Machine The net moving flat screen printing machine is to stick the fabric on the fixed printing platen, and the color frame is moved intermittently along the len