Working principle and application of drawing instrument

Let's talk about the working principle first. The principle is the same as that of an ordinary inkjet printer. It's just a big format. There are A 1 B0 B0+ and larger 60-inch ones on the market, which are used in industrial fields, mostly for advertising and inkjet printing. Plotter's printing accuracy is relatively high, and the error is less than 2 ‰. Now the highest accuracy is the Z6200 of HP, and the T7 100 has reached 5 ‰.

Let's talk about applications first. It is mainly used in enterprises that need large-format drawings, such as machinery manufacturing, and design drawings need to be printed on the drawings for review, modification, filing and construction. There are also planning bureaus, design institutes, etc., and the output is a large-format design plan. There is also the meteorological field, printing remote sensing images. Exploration, architectural design, aerospace, liquefied petroleum gas, tap water and so on.

There is also the imaging industry, which needs to print photos over 60 inches with a resolution of 2400DPI, which is better than the traditional silver salt printing and the color reproduction is very good.

Then there are advertising, printed body advertising, building body advertising and so on.

Now there are monochrome, 4 colors, 6 colors, 8 colors, 12 colors and so on.