15 Sep
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10198
Bulk continuous ink loading systems Inkplanet® packages its excellent Ecoplanet™ ranges for every need you may have depending on your machine. Traditionally plotters are supplied with closed cartridges of 440, 500, 700 or 1,000ml, although the market may demand other new formats and here are some other options.The bulk systems or uninterrupted ink systems are designed for high production machines. And there are mainly 3 systems:Open refillable cartridges which, as they are emptied, have to be refilled from bottles or demijohns through a funnel. This is the most cumbersome and dirty system, with the big problem that, being an open system, impurities can enter the cartridge during the filling process and the problems derived from the contact of the ink with the air, which can oxidise it and therefore render it unusable. Open cartridges are the most common type of refillable cartridges.
Bulk systems which consist, as before, of refillable cartridges but with the difference that they have a large tank (1 or 2 litres) that supplies the ink to the cartridge. Their performance is more unattended than the previous one but with the same disadvantages of impurities or oxidation..
Bag sealing system. This is the best of all as it consists of a sealed bag of ink of 1 or 2 litres that supplies ink to the cartridge. As it is a closed system, there is no problem with impurities or oxidation.Any of these systems are designed for customers who require a lot of production or continuous printing of many metres without having to constantly change cartridges. They are designed for customers who require a lot of production or continuous printing of many metres without having to constantly change cartridges.Any of these systems are designed for customers who require a lot of production or continuous printing of many metres without having to constantly change cartridges. Any of these systems are designed for customers who require a lot of production or continuous printing of many metres without having to constantly change cartridges.The main advantage is the cost, as the price per millilitre is lower than those packaged in traditional 440ml cartridges. The main disadvantage is the cost, as the price per millilitre is lower than those packaged in traditional 440ml cartridges.The main disadvantage is that they require more maintenance by the user, especially in open bulk systems and even more with refillable cartridges, as well as the possible degradation of the ink by oxidation which, together with the aforementioned impurities, can cause flocculation in the ink and ruin the printhead. The main disadvantage is that they require more maintenance by the user, especially in open bulk systems and even more with refillable cartridges.In general, all uninterrupted systems without being perfectly adjusted, can present problems of lack or excess of pressure in the ink circuit, cause bubbles, bursting of dampers... ..