printhead for xaar - SHANGHAI 6LON ECONOMIC TRADE CO.,LTD

With regard to digital printer printhead xaar126/128/500 and Spectra and Konica and SPT head of the respective cases
Printing industry in the past 10 years, industrial piezoelectric nozzle has been significant development and progress, from the original simple label printing width of the screen to the inkjet, from low to high-precision accuracy of the University Pro-Vice-output, is none other than Printing industry is driven another leap forward.
Piezoelectric inkjet industry as a nozzle in the market are influential British XAAR company, Spectra the United States, Japan and the Japanese Seiko SPT Konica Corporation, the following were introduced to each company's head in the Chinese market using the specific circumstances .
1. Britain XAAR
XAAR company's main guns are XAAR128, XAAR500, XAAR126 and XAAR380, XAAR760 models.
Purcell A.XAAR128 nozzle is the first company is the market's most widely used by the print head, there are three models:
XAAR128-200, 200dpi, 0.54 m / s
XAAR128-360, 360dpi, 0.39 m / s
XAAR128XL, 360dpi, 0.59 m / s
This model guns are 128 channels within the mesh strainer larger, the ink particles great for about 80 PL, and the head of poor adaptability of the outside world, can not be due to temperature changes and software to control the nozzle voltage, so its Life compared with other guns and significantly shortened.
B. XAAR500 Purcell is the head of use, stability and maneuverability of the best guns, the width of the 70 mm, with 500 channels, there are two resolution modes:
XAAR500-180 can reach the speed of 0.51 meters / second, drop the size of 80 PL
XAAR500-360 can reach the speed of 0.56 meters / second, drop the size of 40 PL
XAAR500 is the XAAR128 developed after the head of a high level of integration, production technology has also greatly improved, with the number of spray-life than XAAR128 raise nearly four times the increase and XAAR500 with different ink electronic switching capacity, according to the same nozzle can Preface by different ink system for printing a different color, it is also reflected in the advantages of easy to install, Taose simple, because the two have resolved model to a different gray-scale, but its higher market price, domestic Retail for 20,000 yuan / only, Domestic machinery used XAAR500 Zhongcai God in the series has done quite successful, but with the domestic market price inkjet larger conflict, its market share is relatively small.
C. XAAR126 is the XAAR128 and XAAR500 after the launch of a highly integrated nozzle, which retain the characteristics of low-cost XAAR128 nozzle, a succession of long-life XAAR500 the test, along with head voltage adjustable advantage of the software. XAAR126 then the specific Advantages in the following areas:
a. accuracy and speed of the increase. XAAR128 most accurate 360 DPI, and XAAR126 the accuracy of up to 400 DPI, in the fast-running speed of 660 mm / sec. And XAAR128 biggest difference is that the adoption of electronic switching off for solvent-based, rather than replace the nozzle, and with fluctuations in the internal control system to make it to speed up or slow down the process, the printing ink on the effect of fluctuations in the Impact to a minimum.
B. to strong performance. Due to external factors (ink, temperature, etc.) change, XAAR126 with advanced control features, flexible, easy to regulate and control of various external factors.
C. installation and maintenance. XAAR126 has a unique design and framework for modules to use in the process of installation and proof-reading is very easy and convenient. At the same time, access to guns has also designed the two ports, save for the installation or replacement of the sprinkler heads filled with ink and replacement procedures.
D. stability and cost. XAAR126 nozzle in the basic life of more than a year, more long-term maintenance of proper life, in the production of its adjustable have a good performance, off Mexico, Mexican-firing guns and the phenomenon are greatly reduced, so that the screen printing more stable . Under the current market price, the cost is cheaper than the XAAR128 prices more competitive.
D. XAAR128 + (128 series, in addition to XJ-128-80-type collectively) is in XAAR128 Purcell recently on the basis of newly developed varieties, the pipeline for 128 holes, such as XAAR128-200 type, XAAR128-360-are such Nozzle masterpiece.
A. limitations. Because of its nozzle and nozzle XAAR128 similar, but with the nozzle XAAR128 and XAAR126 compared to its ignition frequency significantly higher than the former, the ink on the request of relatively harsh, use the normal 128-ink often broken Mexican phenomenon, for its domestic use of ink Manufacturers only three, four, XAAR126 is XAAR128 and 2 times the cost of ink, ink prices high, is the largest of its limitations. Besides its head high is also its limitations affect the biggest factor, XAAR128 + nozzle can be very high at the end of regulation, if the mechanical properties can not be properly designed, in the University Pro-Vice-screen output when the nozzle will often Guadao phenomenon.
B. stability. Purcell produced by the company due to the nozzle all the materials used Teflon manufacture, use it XAAR128 + stable performance can not be guaranteed, precision in the use of three months after the University Pro-Vice-degree will be reduced, or even impossible for production, coupled with The inherent limitations of its own, causing its market competitiveness significantly lower, but also the loss of customer confidence in the biggest reasons.
2. Spectra U.S.
Spectra is the first production company office printing of foam nozzle, due to the emergence of HP and finally abandoned industrial research and development to turn piezoelectric nozzle, in this market has been quite successful. Its head is characterized by a smaller drop (for high precision), the jet is very high frequency (speed), the ink is not very "picky", the United States Witt was the first to use Spectra head of the brand, is also the most acclaimed in the global market The inkjet machine, Spectra is the issue of guns is too high, although Witt in the country have sold more than 100 Taiwan, but a few domestic manufacturers of inkjet nozzle Spectra machine products, and always minors mainstream products are mainly exported to . Its stainless steel packaging is a sophisticated light-loaded guns, all components can be fast moving, apply to the superior performance of the printer, the main models Spectra Sl - 128 and Spectra Nova/80LQ, and so on.
Of which 128 series nozzle performance and stability on the use of guns and XAAR128 + have many similarities, Nova256 series in the successful development of China-made inkjet machine before, this is by inkjet nozzle basic machine manufacturers - Witt companies dedicated. From the head of the internal structure, in direct contact with ink nozzles that part, XAAR nozzle using a fluorine-long special materials, Spectra nozzle used steel structure. Ink has a corrosion, the nozzle Spectra Steel, first of all, greatly improving the ink nozzles on the corrosion resistance; ink from the nozzle in the pressure up, easy to strong pressure nozzle diameter deformation, Spectra sprinkler head XAAR special steel structure than the F-long Coating materials, more pressure. So Spectra nozzle than XAAR head with a longer life, changed the nozzle is consumables said. On inkjet speed, Spectra head several times higher than XAAR head of the ignition frequency, inkjet machine greatly increase the speed of inkjet, in the industry, Spectra head is a relatively high-end of the nozzle, the market retail price of 30,000 yuan / Only, but their input costs too much, gradually fading out of the domestic market.
3. Konica Japan
Konica nozzle is the last of Japan to promote the new brand, with its first video-based company, just to get involved in the production of piezoelectric nozzle, in the sphere of hardware facilities have also done the more successful, but the agents in the country to promote too much moisture, Konica Minolta 512 guns, according to scientific calculations, the size of its Mexican only 28 PL, its precise accuracy is around 720 DPI, but its external publicity for the 14 PL for many consumer misunderstanding, and the ink did not provide professional manufacturers, production lines in ink , Is not very strict supervision. Konica nozzle which used to do more successful inkjet machine only Ya-Lan, but because of its brand of reasons, in the same industry in the prices high, in after-sales service not certain degree of flexibility.
4. Japan's Seiko SPT
Japan's Seiko Electronics Group from the production, Seiko was first in producing precision watches and clocks, known in the world, now in production with piezoelectric-head side already has the strength and a solid foundation for stability on the production as it Seiko Super-table quality, like people, the only agent the right to fly from Shanghai joint-all.
SPT guns in the past, all heads of the comprehensive performance advantages from the final design, in the past on the merits while also mainly reflected in:
a. major performance for the whole stainless steel design, with super-resistant life, each nozzle of the pipeline to 510.
b. head voltage changes with temperature change, so can other guns because of past temperature and other external factors caused the trouble off Mexico.
c. its head of the data ports can adapt to different printing software, and print head concentration also more dependable than ever before »
d. able to use a variety of production mode, the ink particles to 35 PL and 12 PL, the highest standards of accuracy for 720 DPI and 1440 DPI, color saturation impeccable.
e. wide print heads for 75 mm, is four times the ordinary nozzle can be quickly output.
f. application of a wider, has been applied to industrial and commercial printing of the range.
g. supporting the production lines all the ink from the Japanese side Seiko Electronics Group professionals detection, each producing all the ink after certification by the Seiko Group may invest in the market.
H. lower cost, more popular.
From the above we can see that in the piezoelectric nozzle occupied a major position in the market factors: First, the quality is the key, followed by another to solve quality problems at the same time, with the simultaneous development of the market, understand the needs of the market, the brand can be established only !