Ink Circulation System for DTF Printing

What is an Ink Circulation System? 

An ink circulation system is a component within a printer that continuously moves ink through the printer's components to prevent it from drying, clogging, or settling.  

How Does Ink Circulation System Work? 

An ink circulation system is essentially a miniature plumbing system within a printer that ensures a constant flow of ink to prevent drying, clogging, and sedimentation. Here's a simplified breakdown: 

Ink Reservoir: The ink is stored in cartridges or tanks. 

Pump: A small pump creates suction, pulling the ink from the reservoir. 

Ink Lines: The ink is transported through narrow tubes or lines to the printhead. 
 
Printhead: The ink is expelled through the printhead to form the image. 

Return Path: After passing through the printhead, the ink is often returned to the reservoir or a holding tank to be recirculated.  

Key components and their functions: 

Pump: The main component of the system, it creates the pressure to move the ink. 

Filters: These can be placed at various points to remove impurities and prevent clogs. 

Dampers: These regulate the ink flow to the printhead, preventing excessive pressure.    

Check valves: Prevent ink from flowing backward, ensuring one-way movement.

Heat elements: In some systems, heat is used to maintain ink viscosity.  

What is a white ink circulation system? 

A white ink circulation system is a specialized component in DTF printers designed to prevent sedimentation and clogging of white ink. 

How Does White Ink Circulation System Work? 

The system constantly circulates the white ink through the ink lines and printhead. This continuous movement prevents the ink pigments from settling at the bottom of the ink tank or clogging the printhead nozzles.  

Why is the White Ink Circulation System Important?  

White ink is important due to its pigment composition and is particularly prone to settling and forming clumps, which can significantly impact print quality and cause printhead damage. 

What are the Benefits of the White Ink Circulation System? 

The benefits of the White ink circulation system include its clogging prevention, increased print quality, and extended print life.  
 
Prevents clogging: Ensures smooth ink flow and prevents printhead damage.    

Maintains ink consistency: Prevents sedimentation and color variations.    

Increases print quality: Delivers consistent and high-quality white ink prints. 

Extends ink life: Reduces ink wastage due to clogging. 

What is the Cost of the White Ink Circulation System? 

The Cost of the white ink Circulation system ranges from $100 to $1500. based on market conditions, specific features, and the region you're purchasing from. 

General Price Range 

For a basic white ink circulation system, you can expect to pay anywhere from $100 to $500 USD. 

This range covers most standard systems that include a pump, tubing, and possibly a filter. 

Higher-End Systems 

If you require advanced features like temperature control, multiple filters, or specific compatibility with your printer model, the price can go up to $500 to $1500 USD.