With the rapid growth in technology, the fluid dispensing system has come a long way. The right precision fluid dispensing system can increase productivity with high accuracy and efficiency.
Today, the fluid dispenser system ranges from normal manual techniques to full-fledged automated equipment. Because of these many available options, choosing the right fluid and liquid dispensers is quite a tricky task. So, this article will help you to go through the necessary considerations for selecting the right dispensing system to meet your specific needs.
Types of Fluid Dispenser
Liquid Dispenser
Liquid Dispenser is designed to control the release of fluid by constantly regulating the parameters like time and pressure. Liquid dispenser employs the analog interface for accurate control of the amount of liquid dispensed. This technology is used in various sectors, including manufacturing, where precise and liquid distribution is important.
Digital Dispenser
A digital dispenser shares the same function as a liquid dispenser. This dispenser is based on parameters like time and volume. The digital technology sets it apart from the liquid dispenser. It allows very precise and accurate time settings that provide highly accurate dispensing. This, this dispenser is an excellent choice for applications that require accurate precisions.
Peristaltic Pump Dispenser
This kind of dispenser is specially designed for dispensing moisture sensitive fluids such as cyanoacrylates, instant adhesive, anaerobic materials, solvents. Precision dispensing is achieved through the use of micro-step control (pulse control). The digital display allows users to set the motor speed and dispensing duration.
Tips for Choosing the Right Fluid Dispensing System
Before selecting a fluid dispensing system, one needs to consider the various factors in order to have precision and accurate results from your fluid dispensing system. Below are some of the important factors to consider while selecting the fluid dispensing system:
Equipment Design
In the design of the dispensing system, the equipment design plays an important role. It involves estimating the requirements of the items to be dispensed. No matter your device, your fluid dispensing system should match its size, need, and shape for precision. Ensure the system works with various equipment designs so you can adjust it as needed. Thus, consider the equipment design for successfully integrating the fluid dispensing system into your desired applications.
Some of the factors that should be considered in equipment design include;
- Part Size
- Production Rate
- Manufacturing Environment
- Dispensing Frequency
Each of these parameters provides various precision, accuracy, and reliability levels.
Material Supply
The next important consideration factor is the material design. Materials can come in various forms. Various systems require particular containers, such as cartridges, syringes or tanks, to hold the fluids. Materials should be transferred from their containers before measuring, mixing, and dispensing. The method of gravity and pressure-fed depends on the fluid’s viscosity. The higher-viscosity materials can impact the quality of your applications.
Ensure that your system of choice is compatible with the technique you want to use for supplying materials. Furthermore, consider other factors like how simple and easy it is to refill these containers. Also, how effectively the system uses materials and if it is capable of handling a range of material viscosities. The effectiveness and efficiency of your fluid dispensing operation can be significantly enhanced with the correct material supply system.
Dispensing Methods
The right dispensing method helps to generate accurate results in various applications.
The various dispensing methods like time-pressure, positive displacement, needle valve, and jet speed dispensing offer various capabilities for specific applications. Besides, consider the following dispensing methods.
- Time-Pressure Dispensing: This method uses air pressure to push out the liquid. It’s affordable, but it might not be super precise. It makes use of a pneumatic valve.
- Positive Displacement Pump: This pump ensures accurate and carefully measured dispensing. It thus makes them great for applications where exact or precision matters.
- Positive Cavity Pump: They have high torque, and thus, it is ideal for handling thick liquids. Besides, it is applicable where good volumetric accuracy matters.
- Contactless Dispensers: These are perfect for precise tasks. The benefit of using contactless dispensing is it can prevent dispensing fluid to area that are hard to reach.
While selecting the right method, consider your working factors, the types of fluid, and how much precision you need. This will help you select the best method for your application.
Automation
The next is the automation process, which is also an important factor to consider. The automation mechanism enhances precision and efficiency in various industries. It increases productivity, quality, and results by reducing human errors. An automation system is typically beneficial for a large volume of production. It is also advantageous for application and task that requires repeatable fluid placements. Automation also helps to lower the cost of the system and helps to create a reliable solution for your dispensing needs.
Automation is typically applicable in optoelectronics and medical device industries. TechnoDigm TM automated fluid dispensing systems deliver accurate amounts of fluids for greases, epoxide, silicons, and adhesives in many substrates.
Accuracy and Precision
It’s crucial to select the ideal fluid dispensing pump for specific uses. Understanding the best kinds is essential, whether for accuracy or precision. Throughout its lifespan, the dispenser instrument, like the fluid valve and the pump, will undergo high cycles. There must be several pumps, each with a different purpose. However, it isn’t easy to repair or replace the mechanism. Thus, high precision is necessary for any dispenser system.
TechnoDigm TM designs and develops an extensive range of cost-effective and high-precision dispensing valves. Thus, selecting the right dispenser system includes the accuracy and precision of fluid dispenser valves per your specific requirements.
Types of Fluids
It is important to know the types of fluid for dispensing. It is necessary to match the desired types of dispenser systems. Different fluids have different properties. Some fluids may be chemically sensitive or aggressive. Thus, understanding the fluid’s nature is important as it impacts the selection of the dispensing method. For example, corrosive fluid can work properly with a plastic valve rather than a metal one.
Conclusion
Thus, selecting the right fluid dispensing system requires careful consideration of equipment designs, types of materials, dispensing technology, type of fluids, and more. Considering these factors, you can find the best system based on your application. Besides, it will improve the quality and boost productivity also.
