Today, our technicians has installed a new roll to roll heat press machine. Now we will show you the details.
For this roller heat press machine, the size is 420*1800mm, 420mm mean the diameter of heating drum, 1800mm mean the length of the working table. Here are the features of this machine.
1. Roll-to-roll or Piece-by-piece processing
2. Double layer drum – 420mm / 16.5″ in diameter
3. Filing Oil Drum to 100% (Saving 30% Power)
4. 18 heating elements
5. 75% Nome Drum Blanket Coverage
6. Maximum transfer speed:2.6m/min(8.5ft)
7. Fabric / Transfer Paper / Tissue Paper Tension Controlled
8. Auto Power On / Off
If you are interested in our roller heat press machine, please kindly contact us.
Heat transfer machine is the general name of the printing machine using heat transfer printing technology, heat transfer printing machine includes plane hot stamping machine, high pressure hot stamping machine, shaking hot stamping machine, cup machine, pan machine, cap machine, drum machine and other heat transfer printing machine. The range that can print is very wide, include planar hot stamping already, also include cup, dish, cap these curved surface hot stamping, heat transfer is a new technology, domestic just just entered right track.
1. Beautiful pictures, with ordinary hot stamping machine, heat transfer machine can be completed.
2. Color pattern once forming, no need to register color.
3. Simple operation, exquisite printing and low production cost.
4. Small loss of products, high added value, strong decorative technology.
5. High covering power and strong adhesion.
6. Meet the green printing standards, no environmental pollution.
Thermal transfer press can be divided according to the type of machine. Heat transfer machine is generally divided into: hot stamping machine, high pressure hot stamping machine, shaking hot stamping machine, baking cup machine, baking pan machine, baking cap machine, drum transfer machine these categories.
1785 began to create the use of printing equipment, the first component of the roller printing machine. Drum printing machine is a kind of thermal transfer printing machinery equipment, according to the diameter of the drum is different from different varieties and prices.
Flat screen printing machine printing plate is a flat screen version, flat screen printing machine with both guide and board. The guide tape flat screen printing machine is called the guide tape printing machine, which is suitable for printing large areas of water pulp in clothing cutting pieces, but not for printing glue pulp.
Flag printing machine first for the advertising industry flag cloth do digital printing, its application field is very wide, flag machine operation is brief, the machine printing cost is low, computer fool operation, is the comparison of commonly used printing equipment!
The open ground (bottom). The pattern on the printed fabric is partially exposed to the ground color. Causes: low wool efficiency, thick size, too fast speed, low pressure, too shallow overshading. If the shaft core is bent, it will cause color difference between left, middle and right.
Knife blade. Forming a single or multiple colored line on the surface of the fabric. The main reason is that the scraper has a small gap (the blade has not been polished for a long time, the surface of the cylinder is rough, etc.) or some impurities (fluff, undissolved substance in the color paste, etc.), which leads to the color paste on the cylinder not being scraped clean.
Jump cut. The horizontal band left on the fabric by the shimmer of the cylinder which is not scraped by the flashing of the blade. The main reason may be that the blade is installed too low, causing the blade to flash or the hammer pressure is insufficient, of course, the sleeve is installed improperly and the gear bite is tightened can also cause the jump knife.
Dragging. Drag a small part of the same or different color of the non-pattern under the pattern. The reason may be that 1. The blade is installed too high 2. The fabric cannot be absorbed in an instant due to the thick color paste, and 3 sleeves are not arranged reasonably in the pattern. Generally can use to adjust knife Angle, color paste thickness and add knife to solve.
Splash. A splash of color from the blade landed on the fabric. If the scraper is installed too low, the speed is too fast, the slurry is too thin, and the cylinder is horizontal, this defect is easy to occur. If the problem cannot be solved through adjustment, a piece of cloth can be put on the top of the cylinder to keep out. In addition, if there is a sand hole on the cylinder, the resulting color points are made in a regular circle, different from spatter.
Today’s article is shared here, if you are interested in our products, you can click on the link to buy. If you have any questions about the roll to roll sublimation heat transfer calender, please leave a message below, we will reply as soon as possible, thank you for browsing.
In digital printing, the large number of printhead ensures high quality pattern design and fast production speed. However, some fabrics are not available for digital printing because the shower head is too close to the fabric. For example, there are some out-of-wire fabrics that come in contact with the sprinkler and cause damage.
Textile digital printing technology can be used for woven and knitted fabrics. Below, I detail which materials are suitable for digital printing.
Cotton is a natural fiber, especially in the fashion industry, which is widely used in clothing for its high moisture resistance, comfort and durability. Using the textile digital printing machine, you can print on the cotton cloth. In order to achieve as high quality as possible, most digital printing machines use reactive ink because this type of ink provides the highest washing fastness for printing on cotton cloth.
Another natural fiber widely used in the fashion industry is viscose. It is feasible to print on adhesive with digital printing machine. Like printing on cotton, printing on viscose with reactive ink can achieve the best effect.
It is feasible to print on wool fabric using digital printing machine, but it depends on the type of wool fabric used. If you want to print on “hairy” wool, that means there is a lot of fluff on the surface, so the sprinkler head must be as far away from the fabric as possible. The diameter of the wool yarn is five times that of the nozzle in the nozzle, so it will seriously damage the nozzle.
Another natural fiber for textile digital printing is silk. Silk can be printed with reactive ink (better colour fastness) or acidic ink (wider colour range).
Polyamide lycra is a fabric mainly used in swimwear. Can use digital printing machine on polyamide lycra printing, preferably using acid ink. Using acidic ink, you can get the highest color brightness, the best washing fastness and salt water resistance, chlorine-resistant bleaching fastness.
Polyester has become an increasingly popular fabric in fashion over the past few years. However, the disperse ink most commonly used in polyester printing works well for high-speed digital printing machines.
Blended fabric refers to two different types of fabric, which is a challenge for digital printing machines. In textile digital printing, a device can only use one type of ink. Since each material requires a different type of ink, as a printing company, you must use ink suitable for the main material of the fabric. This also means that the ink will not be colored on another material, resulting in a lighter, white color.
Generally, textile digital printing machine can deal with 70-30% proportion of blended fabrics. For example, 70 per cent cotton and 30 per cent polyester blends can be printed with reactive ink. However, for 60 to 40 percent of blended fabrics, the use of digital printing will have limitations in terms of color depth.