Price of 20L Small-Sized Portable Sandblaster Tank
Brief Profile
The 20L small-sized portable sandblaster tank is a compact and efficient device designed for a wide range of surface treatment applications. This type of sandblaster tank has gained significant popularity in recent years due to its portability, versatility, and relatively affordable price compared to larger industrial models.
At its core, the 20L sandblaster tank serves as a storage and delivery system for abrasive media, such as sand, glass beads, or steel shot. It works in conjunction with a compressed air source to propel the abrasive at high speeds onto the surface being treated. The tank's 20-liter capacity strikes a balance between providing enough storage for continuous operation and maintaining a manageable size for easy transportation and handling.
Typically constructed from high-quality steel or aluminum, these tanks are built to withstand the internal pressure generated during operation. The portable design often includes features like wheels and a handle, making it convenient to move around job sites, whether it's in a workshop, on a construction site, or for on-site maintenance tasks. The relatively small footprint of the 20L tank also allows it to fit into tight spaces, expanding its usability in various environments.
The price of a 20L small-sized portable sandblaster tank can vary significantly based on several factors, including the brand, manufacturing quality, additional features, and the materials used in its construction. Generally, it offers an accessible entry point for small businesses, DIY enthusiasts, and professionals who need a reliable sandblasting solution without the high cost and bulk of larger industrial equipment.
Application
The 20L small-sized portable sandblaster tank finds applications in numerous industries and tasks, making it a valuable tool for a wide range of users.
In the automotive industry, it is commonly used for tasks such as removing rust, paint, and old coatings from vehicle bodies, frames, and parts. Before applying a new coat of paint or performing bodywork repairs, sandblasting with a 20L tank can effectively clean and prepare the surface, ensuring better adhesion of the new material. It is also useful for refurbishing old automotive components, like engine blocks or wheels, restoring them to a like-new condition.
For woodworking and furniture restoration, the 20L sandblaster tank can be employed to strip away old finishes, stains, and varnishes from wooden surfaces. This method is often more efficient than traditional sanding techniques, especially for intricate or large pieces. It can also create unique textures and finishes on wood, adding an artistic touch to furniture and decorative items.
In the metal fabrication industry, sandblasting is crucial for cleaning and preparing metal surfaces before welding, painting, or powder coating. The 20L portable tank allows fabricators to easily move the equipment to different workstations or job sites, ensuring that metal parts are properly prepped for subsequent processes. It can remove scale, rust, and mill scale from metal surfaces, improving the quality and durability of the final product.
On construction sites, the 20L sandblaster tank is used for tasks like cleaning concrete surfaces, removing graffiti, and preparing metal fixtures for painting or coating. It can also be utilized in the maintenance and restoration of historical buildings, where precise surface treatment is required to preserve the structure's integrity while removing years of dirt, grime, and old coatings.
DIY enthusiasts and hobbyists also benefit greatly from the 20L portable sandblaster tank. Whether it's restoring old tools, cleaning garden furniture, or customizing metal or wood projects, this compact device provides an affordable and effective solution for a variety of home-based projects.
Features
The 20L small-sized portable sandblaster tank comes with several features that enhance its performance, usability, and safety.
One of the key features is its portability. The inclusion of wheels and a handle allows users to easily transport the tank from one location to another, reducing the physical effort required and increasing its flexibility on the job site. This makes it ideal for applications where mobility is essential, such as on-site repairs or projects in different areas of a large facility.
The 20-liter capacity offers a good compromise between continuous operation time and tank size. It can hold enough abrasive media to handle medium-sized projects without becoming overly large or heavy. This capacity is suitable for most small to medium-scale surface treatment tasks, minimizing the need for frequent refills and allowing for more efficient work progress.
Many 20L sandblaster tanks are equipped with adjustable pressure controls. This feature enables users to customize the sandblasting process according to the specific requirements of the surface being treated. For delicate surfaces, lower pressure settings can be used to avoid damage, while higher pressures can be applied for more aggressive cleaning and material removal on tougher surfaces.
Safety features are also an important aspect of these tanks. Most models come with pressure relief valves that automatically release excess pressure in case of a malfunction, preventing potential accidents and damage to the equipment. Some tanks may also include safety interlocks that prevent the tank from operating if certain safety conditions are not met, such as a loose hose connection or low air pressure.
The construction materials used in 20L sandblaster tanks contribute to their durability and reliability. High-quality steel or aluminum bodies can withstand the rigors of regular use and the internal pressure generated during sandblasting. Additionally, corrosion-resistant coatings are often applied to protect the tank from rust and wear, extending its lifespan and ensuring consistent performance over time.
Some advanced models may also offer additional features like quick-connect fittings for hoses and nozzles, which make it easier to set up and change components. Digital pressure gauges can provide more accurate and convenient monitoring of the sandblasting pressure, further enhancing the precision of the operation.
Main parts
The 20L small-sized portable sandblaster tank consists of several main parts, each playing a crucial role in its operation.
The tank body is the most prominent component, serving as the storage container for the abrasive media. It is typically made of durable materials like steel or aluminum and is designed to withstand the internal pressure generated during sandblasting. The tank body is usually cylindrical in shape and has a sealed lid or cover to prevent the escape of abrasive media and maintain the integrity of the internal pressure.
The air inlet is an essential part that connects the tank to the compressed air source. It allows compressed air to enter the tank, which is then used to propel the abrasive media out of the tank through the hose and nozzle. The air inlet is equipped with appropriate fittings and valves to control the flow and pressure of the incoming air.
The abrasive feed system is responsible for delivering the abrasive media from the tank to the hose. This system often includes a hopper or a siphon mechanism that draws the abrasive into the airflow. The feed rate of the abrasive can be adjusted to control the intensity of the sandblasting process, ensuring that the right amount of media is being used for different surface treatment applications.
The hose and nozzle assembly are the means by which the abrasive media and compressed air are directed onto the surface being treated. The hose is usually made of flexible, durable material that can withstand the high-pressure airflow and abrasive particles. The nozzle, on the other hand, comes in various shapes and sizes, each designed for specific sandblasting tasks. Different nozzles can produce different spray patterns and intensities, allowing users to customize the sandblasting operation according to their needs.
The pressure control system includes components such as pressure regulators, gauges, and valves. The pressure regulator is used to adjust the pressure of the compressed air entering the tank, while the pressure gauge provides a visual indication of the pressure level. Valves are used to open and close the air and abrasive flow, allowing for precise control over the sandblasting process.
In addition to these main parts, many 20L sandblaster tanks also have safety components, such as pressure relief valves and safety interlocks, to ensure the safe operation of the equipment. These safety features are designed to protect both the user and the equipment from potential hazards associated with high-pressure sandblasting.
Basic Parameter
Understanding the basic parameters of a 20L small-sized portable sandblaster tank is essential for choosing the right model for specific applications and ensuring optimal performance.
Capacity: As the name suggests, the tank has a capacity of 20 liters, which determines the amount of abrasive media it can hold. This capacity is sufficient for a wide range of projects but may need to be considered in relation to the size and duration of the task at hand. Larger projects may require more frequent refills, while smaller tasks can be completed with a single fill.
Working Pressure: The working pressure of a 20L sandblaster tank typically ranges from 40 to 120 PSI (pounds per square inch). This pressure range allows for flexibility in adjusting the sandblasting intensity based on the surface material and the desired outcome. Lower pressures are suitable for delicate surfaces, while higher pressures are more effective for heavy-duty cleaning and material removal.
Air Consumption: The air consumption of the tank is an important parameter, as it determines the compatibility with the available compressed air source. Generally, a 20L sandblaster tank may consume between 5 and 15 cubic feet per minute (CFM) of compressed air, depending on the working pressure and the type of abrasive media used. It is crucial to ensure that the compressor being used can supply the required air volume and pressure to maintain consistent sandblasting performance.
Hose Length and Diameter: The hose length and diameter can vary among different models. Common hose lengths range from 10 to 50 feet, providing flexibility in reaching different work areas. The hose diameter typically ranges from 1/4 to 3/8 inches, which affects the flow rate of the abrasive media and air mixture. A larger diameter hose can allow for a higher flow rate, resulting in more aggressive sandblasting.
Nozzle Types and Sizes: Different 20L sandblaster tanks come with various nozzle options. Common nozzle types include straight nozzles, angled nozzles, and fan-shaped nozzles. Nozzle sizes can range from 3/16 to 1/2 inches in diameter, each designed for specific applications. Smaller nozzles are suitable for detailed work, while larger nozzles can cover a wider area more quickly.
Tank Dimensions and Weight: The dimensions and weight of the 20L tank are important considerations for portability and storage. Typically, the tank may have a height of around 24 to 36 inches, a diameter of 12 to 18 inches, and a weight ranging from 20 to 50 pounds, depending on the construction materials and additional features. Compact dimensions and a reasonable weight make it easier to move and store the tank.
Material of Construction: As mentioned earlier, the tank is usually made of steel or aluminum. Steel tanks offer high strength and durability, while aluminum tanks are lightweight and corrosion-resistant. The choice of material can impact the price, weight, and lifespan of the sandblaster tank.
