Fragmentation nozzle or not... "That is the question" 😉
In the ongoing quest for a balance between effectiveness and gentleness in the field of cryogenic cleaning, many face a dilemma: how can you reduce dry ice consumption without compromising results? Faced with this challenge, decreasing the amount of dry ice used per hour seems inevitably to lead to lower performance. At the same time, the desire to clean delicate surfaces without damaging them raises an equally thorny problem. Too gentle, and the cleaning proves ineffective; too aggressive, and the risk of damaging materials becomes real.
The solution may well lie in a technological innovation: the fragmentation nozzle. Designed to be integrated into dry ice blasting machines, this invention will allow you to radically transform the traditional approach. It aims to significantly increase cleaning efficiency while reducing dry ice consumption, thus offering the possibility to carefully restore even the most delicate surfaces. Here's how this advancement could redefine the standards of dry ice blasting.
The fragmentation nozzle: how does it work?
La fragmentation nozzle, also known as splitter ou crusher depending on the manufacturer, is designed to grind Carbon dioxide ice de 3 mm into fine particles of 0,2 to 0,4 mm in diameter, thus significantly reducing the mass of dry ice used. This device can be equipped with a grid or "blades", or a cone made of stainless steel. The impact of this innovation goes far beyond a simple technical improvement.
Indeed, by projecting these lightweight particles, or impact force on the surfaces to be cleaned decreases, thanks to the formula of "kinetic energy (1/2 m x V²), where "m" represents the mass of the particles. This reduction in force enables more delicate et gentlercleaning, while preserving effectiveness.
But that's just the tip of the iceberg. Using the fragmentation nozzle results in a reduction in dry ice consumption of 20 to 30% compared to traditional pellet use. This, however, applies if the contamination being treated does not exceed 0.5 mm in thickness, including soot, mold, oil films, grease, gas on plastic molding, marine-grade, certain paints, and adhesive,.
This method, by fragmenting pellets into "hundreds" of particles per square centimeter, ensures uniform, fast and extremely effectivecleaning. User feedback speaks volumes: equipped with Cryoblaster equipment, some have seen their dry ice consumption cut by half for their applications. This advancement marks a turning point in the dry ice blasting sector, allowing you not only a in cost reduction, but also a more environmentally of treated surfaces.
How to use the fragmentation nozzle?
The effectiveness of a dry ice blasting system does not rely solely on a single component, but requires a cryogenic cleaning synergy of elements to achieve optimal performance levels. Such a device, in this process, is the fragmentation nozzle. However, crucial without the proper support of a blast nozzle , whetherflat nozzle round ou subsonic, speed ou , thiscomponent is left without function. According to manufacturer recommendations, its location varies: it can be installed at the
outlet of the cleaning machine, at the rear or at the front of the gun, depending on the specifics of the work to be performed. , we favor positioning the fragmentation nozzle at the front of the gun, and this, for
At Cryoblaster®specific and well-founded reasons.
First, this location prevents any loss of dry ice, a non-negligible technical challenge. In practice, positioning the nozzle directly at the machine outlet causes accelerated sublimation of ice particles, particularly due to friction in the blast hose. This configuration, adopted by Cryoblaster®, effectively eliminates this problem.
Second, ergonomics working conditions are greatly improved. Placing the nozzle at the rear of the gun could stiffen the assembly and increase operator fatigue due to added weight. By opting for a position at the of the gun, depending on the specifics of the work to be performed.front Cryoblaster® makes its machines not onlymore maneuverable, but also less tiring to use over extended periods. This ergonomic improvement can potentially increase productivity while reducing the risk of.
musculoskeletal disorders exceptional The balance between the dry ice blasting power and the weight of the fragmentation nozzle, varying from 210 to 650 grams depending on the model, is another factor contributing to the effectiveness and comfort of use of this equipment. Cryoblaster® demonstrates its commitment to innovation and user well-being, redefining the standards of dry ice blasting.
"Your turn to play!"
Make sure your blaster is turned off before working on the gun
Now, it's your turn! To do this, remember, place the fragmentation nozzle at the front of the gun. Then screw on the nozzle of your choice, depending on the nature of the work to be performed.
In dry ice blasting, it is important not to use based on the surface to be treated and the working pressure.
See training video: Fragmentation Nozzle — Pressure and Dry Ice Consumption Adjustment per Hour.
Always test first on an area or where there is no risk ,aesthetically, functionally...
"But I don't have a fragmentation nozzle...". Contact your supplier or reseller. Otherwise...
If your dry ice blasting gun has a female BSP fitting of 1/2 inchat the front, go to this link:
If your dry ice blasting gun has a female BSP fitting of 3/4 inchat the front, go to this link:
Cryoblaster® Fragmentation Nozzles
