Looking for a compact dry ice cleaning solution but not sure which machine or spray mode is right for your job?
A small dry ice blasting machine can be useful when portability, precise cleaning, and residue-free operation are important. This guide explains how the Mini Nova series works, what its key specifications mean, and how to choose the right configuration for different cleaning tasks.
Small Dry Ice Blasting Machine Technical Parameters
The Mini Nova series includes the YG Mini Nova and Mini Nova Pro. Both are designed as lightweight, multi-purpose dry ice cleaning machines.
| Parameter | YG Mini Nova | YG Mini Nova Pro |
|---|---|---|
| Dry Ice state | 2.5-3mm | 2.5-3mm |
| Speed of ice delivery | Particle spray rate: 0.01-0.13 kg/min; Powder spray rate: 0.01-0.08 kg/min | Particle spray rate: 0.01-0.35 kg/min; Powder spray rate: 0.01-0.25 kg/min |
| Power | 42W | 150W |
| Voltage | 220V | AC220V/50-60HZ |
| Hopper Capacity | 3.2kg | 3.2kg |
| Air Consumption | 0-2m³/min | 0.3-0.7m³/min |
| Machine Weight | 9kg | 9.5kg |
| Ice Cutting System | Integrated | Integrated |
| Application Type | Precision and conventional cleaning | Precision and conventional cleaning |
The most important feature is the dual-mode design. The machine accepts 3mm dry ice particles and can use its internal ice-cutting mechanism to produce 0.2mm micro-particles.
This means one machine can switch between conventional cleaning and more precise cleaning tasks.
Portable Dry Ice Blaster Working Principle
A small dry ice blasting machine uses compressed air to accelerate dry ice particles toward the contaminated surface.
The dry ice temperature is approximately -78°C. When the particles contact contamination, the sudden temperature difference causes the contaminant to become brittle and loosen from the surface.
The dry ice then rapidly sublimates and expands, helping separate the contamination from the surface. Unlike water or chemical cleaning, the dry ice itself disappears after the cleaning process.
The Cleaning Process
- Load dry ice particles into the hopper.
- Select the required spray mode.
- Use compressed air to accelerate the particles.
- Direct the spray toward the contaminated surface.
- Allow the loosened contamination to separate from the surface.
The result is a cleaning process without chemical cleaning residue.
Mini Dry Ice Blaster: Which Spray Mode Should You Choose?
One of the most important selection factors is particle size.
The Mini Nova series provides two spray options:
| Spray Mode | Particle Size | Recommended Use |
| Standard mode | 3mm | General cleaning and conventional contamination removal |
| Micro-particle mode | 0.2mm | More precise and delicate cleaning tasks |
1. Choose 3mm Particles for General Cleaning
The 3mm mode is suitable when the main goal is to remove conventional contamination efficiently.
It is a practical starting point for general maintenance and cleaning work.
2. Choose 0.2mm Particles for Precision Cleaning
The 0.2mm mode uses the machine’s internal cutting mechanism to produce finer dry ice particles.
This mode is more suitable when cleaning precision is important, such as electronics, molds, and circuit boards.
Professional Tip: Do not simply choose the larger particle size because it looks more aggressive. Match the particle size to the surface and contamination you need to clean.
Dry Ice Cleaning Machine for Cars and Other Applications
A small dry ice blasting machine can be useful for automotive cleaning tasks where avoiding chemical solvents or secondary cleaning residue is important.
The Mini Nova series is also suitable for several other applications.
1. Automotive Applications
Dry ice cleaning can be used for automotive components and detailed maintenance work.
2. Electronics and Circuit Boards
The micro-particle mode provides a finer cleaning option for electronics and circuit boards.
3. Mold Cleaning
Mold cleaning is another suitable application. The compact machine can be moved easily between work areas.
4. Food and Pharmaceutical Equipment
Dry ice cleaning produces no chemical residue, making the technology suitable for certain cleaning applications in food processing and pharmaceutical industries.
Small Dry Ice Blasting Machine Selection Guide
Before choosing a machine, consider these five factors:
1. What Are You Cleaning?
First, identify the surface and type of contamination.
General contamination may call for the 3mm mode, while precision applications may benefit from 0.2mm micro-particles.
2. Do You Need a Portable Machine?
If the equipment needs to move between vehicles, workshops, production lines, or maintenance areas, weight becomes an important factor.
The Mini Nova weighs approximately 9kg, making portability one of its key characteristics.
3. Do You Need More Than One Cleaning Mode?
If your projects include both general and precision cleaning, a dual-mode machine can reduce the need for different equipment.
4. What Power Supply Is Available?
The Mini Nova uses 42W power and 220V voltage, which should be checked against the electrical conditions at the intended jobsite.
5. What Air Supply Is Available?
The specified air consumption is 0-2m³/min. Make sure the available compressed-air system matches the machine’s operating requirements.
Mini Dry Ice Blaster vs Traditional Cleaning Methods
When selecting cleaning equipment, it is useful to compare the cleaning process itself rather than only the machine size.
| Cleaning Factor | Dry Ice Blasting |
| Chemical residue | No chemical cleaning residue |
| Secondary media | Dry ice sublimates |
| Drying requirement | No additional drying normally required |
| Surface abrasion | Non-abrasive cleaning |
| Cleaning modes | 3mm and 0.2mm options |
The product material highlights four major characteristics: residue-free cleaning, non-abrasive cleaning, fast drying, and the ability to perform online cleaning without stopping equipment in suitable applications.
Portable Dry Ice Blaster Features to Check
Beyond basic specifications, the internal design can also affect machine operation.
The YG model uses separate motors for the machine head and cutting disc. This allows the ice mixing shaft to rotate at high speed while keeping the ice output less dependent on the amount of ice being adjusted.
The equipment also uses an integrated gear-driven cutting disc and an independent electrical control box designed to isolate electrical components from the low-temperature environment.
These design features are worth considering when comparing compact dry ice cleaning equipment.
Small Dry Ice Blasting Machine for Flexible Cleaning
A small dry ice blasting machine is not simply a smaller version of a large industrial cleaner. For many maintenance applications, portability and cleaning flexibility can be just as important as blasting power.
The Mini Nova series combines a 9kg compact design with two particle sizes, making it suitable for general and precision cleaning applications. Its stated applications include electronics, molds, automotive work, and circuit boards.
Is the Mini Nova series too small for your needs? No problem – besides the Mini Nova series, YG Company also offers a wide range of other dry ice blasting machine models for you to choose from, such as the P7X, A625i, T6, T6i, P8, P8s, P9s, P61, and more. If you would like to know more about any of these products, please feel free to contact me.
Phone / WhatsApp / WeChat: +86 159 3715 3321
If you are choosing equipment for a specific cleaning application, start with the surface, contamination type, required particle size, available air supply, and portability requirements. Then select the machine configuration that matches those conditions.
