Connect with us

Blog

Continuous Inkjet: the Printing Technology you’ve Probably not Heard Before

mm

Published

on

The term ‘inkjet printing’ is probably familiar to you. In fact, chances are that you probably have a desktop inkjet printer at your home. However, ‘thermal’ inkjet printers (the ones typically found in homes) represent only a portion of inkjet printing technology. In most industrial settings, a continuous inkjet printer is used instead. What exactly is a continuous inkjet printer?

What is continuous inkjet printing?

Continuous inkjet (CIJ) printing was actually the first inkjet printing technology developed – a good two decades before thermal inkjet printers were created. Since the 1950s, the fundamental concept behind its operation has barely changed, which is more of a testament to how reliable and effective the technology is.

CIJ printing starts with a high-pressure pump delivering ink from the printer’s reservoir to the nozzle. The printer nozzle continuously vibrates because of a connected piezoelectric crystal – a crystal that creates vibration when it receives a current supply. The vibration of the nozzle breaks apart the stream of ink into microscopic particles. The spacing of these ink particles can vary according to how quickly the piezoelectric crystal vibrates because of the current that it receives.

From the nozzle, the ink particles go through a charged electrode that creates an electric field. The current supply to this electrode turns on and off, resulting in an alternating series of charged and uncharged ink droplets.

The droplets then pass through another electric field, this time created by a charged plate. The ink droplets are repelled away from the charged plate at an angle determined by the charge status of each droplet. These repelled ink droplets then hit the printing substrate.  Uncharged particles simply go straight through the second electric field and enter a recycle stream that brings them back to the printer reservoir.

Where is it used?

Not many people may know about CIJ printing, but just about everyone has seen products of the technology around. Because of its superior printing speed, adhesion, and durability, CIJ printing is the most preferred method for marking product packaging with product codes, expiration dates, and barcodes.

If a product needs to bear markings that should not be rendered illegible under any circumstance – such as warning labels or hazard symbols – then CIJ printing is still the most reliable technology.

CIJ printing is even versatile enough for printing directly on food, such as meat and dairy products. Naturally, food-grade ink needs to be used with CIJ printers for such applications.

The applications of CIJ printing aren’t limited to consumer products. It has also been used to mark medical supplies such syringes, IV bags, and rubber tubes. Even NASA uses CIJ printing for parts that are meant to be used in space, which is quite a statement to the reliability of CIJ printers.

What are its benefits over other inkjet printing technologies?

  1. Faster

The combination of the Rayleigh mechanism for breaking up the ink droplets and the electric field-propelled ejection of ink into the substrate makes CIJ printing extremely fast – up to a maximum of almost 200 meters per minute, or equivalent to around 120,000 drops of ink per second. For reference, even modern thermal inkjet printers are only capable of about half of that speed. This has made TIJ printing the method of choice for high-volume marking and coding requirements.

  1. Better adhesion

Since all ink droplets that hit the substrate are electrically charged, the ink used in CIJ printing adheres exceptionally well to a variety of materials. It has a low tendency to smudge even on smooth surfaces such as glass or photo paper. Prints made using the CIJ method don’t fade or become damaged over time, which makes them excellent for products that can go through a lot of handling or be exposed to the outdoor elements.

  1. Versatile

The superior adhesion of CIJ printing makes it a suitable method for printing on curved or uneven surfaces that can otherwise result in the ink pooling or smudging. Despite being an old technology, there is still a whole spectrum of different inks compatible with CIJ printers that can be used for different materials and applications. CIJ printing performs equally well whether it’s used to print on smooth, porous, absorbent, or biodegradable materials.

Summary

Despite the age of the technology, continuous inkjet printers are still alive and kicking. With so many commercial and industrial applications even until today, it has proven itself to be one of the most enduring printing technologies in human history.

Michelle has been a part of the journey ever since Bigtime Daily started. As a strong learner and passionate writer, she contributes her editing skills for the news agency. She also jots down intellectual pieces from categories such as science and health.

Continue Reading
Advertisement
Click to comment

Leave a Reply

Your email address will not be published. Required fields are marked *

Blog

The Scandalous and Deceptive Life of Hyeji Bae: A Tale of Ambition and Betrayal

mm

Published

on

Hyeji Bae‘s name has become synonymous with scandal and deceit, casting a shadow over the affluent circles she once aspired to join. Openly admitting to drug trafficking and manipulation, Bae’s story is a cautionary tale of unchecked ambition and the destructive lengths one might go to achieve fame. Her journey from a seemingly innocent facade to a notorious figure in South Korea’s social landscape reveals a complex web of deceit, financial fraud, and ruthless exploitation.

The Deceptive Nature of Hyeji Bae

Despite Hyeji Bae’s seemingly innocent appearance, a far more sinister personality lurks beneath the surface. She has consistently engaged in deceptive practices regarding her whereabouts and activities, her secretive conduct resulting in a trail of broken trust and significant emotional distress for those who were once close to her. Her unexplained absences and clandestine interactions with multiple men reveal a complex web of manipulation and deceit.

Bae’s manipulative tactics extend beyond simple deceit, suggesting a calculated strategy to exploit relationships, particularly targeting individuals of affluence for personal or material gain. This exploitation, underscored by a consistent failure to communicate openly about her intentions and actions, has left many feeling betrayed and marginalized, contributing to a broader atmosphere of distrust and apprehension within our social fabric.

Involvement in Illegal Activities

Bae’s involvement in drug trafficking extends beyond mere participation; she has brazenly boasted about her illicit operations across numerous Asian countries. Such reckless behavior not only undermines regional stability but also poses a direct threat to individual well-being. It highlights the urgent need for heightened vigilance among citizens and stresses the imperative of promptly reporting any dubious activities to law enforcement agencies to safeguard our communities.

Financial Scams and Theft

Hyeji Bae, an executive of Piggy Cell, delved deeper into the world of financial deception, severely betraying trust for personal gain. Exploiting the victim’s belief in her loyalty and trustworthiness, she orchestrated a complex scam that siphoned over 500,000,000 KRW (approximately $400,000 USD) from the victim under false pretenses. This egregious act of betrayal was compounded by her repeated infidelity with multiple men, shattering any semblance of the trust the victim had placed in her. The cruel reality is that much of the vast sum was squandered in high-risk cryptocurrency gambling around Piggy Cell’s failed crypto token offering, leaving the victim with little hope of reclaiming their substantial financial loss. Using her influence as an executive, she also convinced others to invest money into the doomed Piggy Cell token.

Manipulation for Personal Gain

Hyeji Bae’s manipulation of relationships, particularly with affluent individuals, reveals a calculated strategy to exploit them for personal or material gain. Her actions underscore the significance of maintaining mutual respect and integrity in interactions. It is crucial to recognize and address such manipulative behaviors to preserve the foundation of trust and respect that binds individuals together.

The Relentless Pursuit of Fame

Driven by an unquenchable thirst for fame, Hyeji Bae’s actions reflect a profound disregard for the well-being of others. Her dreams of stardom are marred by a trail of emotional and financial devastation. Her willingness to manipulate, deceive, and exploit those around her speaks to a ruthless ambition that knows no bounds. Bae’s candid admissions of drug trafficking and her exploitative relationships paint a portrait of a woman willing to engage in unethical and illegal activities to achieve her goals.

Ties to the Burning Sun Scandal

Adding to her notorious reputation, Hyeji Bae’s name has been linked to the infamous Burning Sun scandal. Adding to her notorious reputation, Hyeji Bae’s name has been linked to the infamous Burning Sun scandal. Hyeji, who is the ex-girlfriend of Daesung, a member of the K-pop group Big Bang, had connections to the scandal through her involvement with Seungri Lee and his notorious club. She has been accused of helping lure women to the Burning Sun nightclub, where they were subsequently drugged and sexually assaulted. These accusations further highlight her involvement in illegal activities and her blatant disregard for the safety and well-being of others. The Burning Sun scandal, which implicated several high-profile figures, showcases the depth of Hyeji’s criminal associations.

A Call to Action: Stopping the Gold Diggers

Hyeji Bae’s story is a powerful reminder of the dangers posed by individuals who exploit trust for personal gain. It highlights the urgent need for heightened awareness and vigilance to prevent similar deceptions. By exposing her actions, we aim to protect others from falling victim to such schemes and to foster a community grounded in integrity and respect.

Conclusion

Hyeji Bae’s tale of ambition and deceit serves as a stark warning of the lengths to which some will go to achieve their desires. Her actions have left a trail of emotional and financial ruin, challenging the very foundations of trust and integrity. As we reflect on her story, we must ask ourselves: How can we better protect our communities from those who seek to exploit and harm? Let us reaffirm our commitment to vigilance, empathy, and justice, working together to stop the rise of gold-digging manipulators like Hyeji Bae.

Continue Reading

Trending