![]() ![]() ![]() You will also notice that the contact between air and milk is negligible. Also, a negligible amount of milk settles in the bottle and at the neck of the bottle. You will observe that the speed of milk flowing out although being poured from a thin necked bottle to the container is still good. Now, take a container and pour the milk into the container. Let us now take another example to make it more convenient for understanding. On the other hand, vegetable oil has high internal resistance to flow barring the momentum transfer causing it to flow sluggishly and resist deformation described as having high viscosity. In the first case, water has low internal resistance to flow due to which its momentum is easily transferred causing it to shear easily and its molecules flow quickly described as having low viscosity. But, have you ever wondered why water flows fast while the vegetable oil takes much more time to flow? Similarly, we use vegetable oil for cooking our food. Every living being require water for clenching their thirst and other daily uses. Water is a basic necessity of our day to day life. An Introduction to High Viscosity Liquids High viscosity liquids are those liquids whose viscous forces are much higher as compared to other liquids, which makes the flow of liquid stuck at a point making the movement of liquid slow and sluggish resisting the transfer of internal momentum. Each of these situations can be avoided by accurately controlling the fluid temperature.The liquids having high internal momentum resistance which resist deformation are called high viscosity liquids. But if the temperature is too low, the viscosity will be too high, which can cause bead profiles to be too high and narrow, and thus unable to cover the area they’re meant to join or protect. On vertical surfaces, it may also "slump", losing its registration. If the fluid temperature is too high, the viscosity will be too low, which will result in the bead profile spreading out and thinning. Proper location and thickness, often referred to as registration and bead profile, are the properties necessary for these fluids to perform their primary objective. Still, they have the same properties as all fluids with respect to temperature and viscosity. corrosion prevention), they have a much different primary purpose: joining and sealing. While they may share some functions with their coating brethren (e.g. Sealants and adhesives fall into the class of high-viscosity fluids. Temperature control can stabilize registration and bead profile. ![]() With SCS temperature control, you don’t have to worry about any of that. Ultimately, most in-line heaters complete the vicious cycle by fouling the heater with contamination defects (dirt) as particles dislodge from the heater wall and make their way into the dispensed fluid. The buildup is progressive each layer reduces the thermal transfer rate to the fluid, requiring even higher element temperatures. This results in fluid breakdown or premature curing, which then leads to materialĭefects or internal surface buildup. This is dramatically different from most in-line heaters, which provide insufficient thermal transfer area to move sufficient energy into the subject fluid without excessive element temperatures. ![]() SCS carefully selects the appropriate heat exchanger for each application from a host of options – many of which are patented designs – to ensure that the temperature differentials in the system are safe for the materials being controlled and that the temperature control system will provide long-term, trouble-free service. ![]()
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