The pumping of viscous liquids with a high concentration of technical impurities is provided by special pumping units. This technique is focused on operation in complexes of technical service stations, in production and in agriculture. As a rule, an oil transfer pump cannot be used for other types of liquids, but there are exceptions in the form of combined modifications.
Key Features of Oil Pumps
One of the main characteristics is the voltage at which the pump operates. To begin with, it is worth noting that there are models that work from 220 V mains, and there are industrial units that are connected to a 380 V outlet. There are also compact models designed for remote operation, which can be powered by battery packs with a voltage of about 24 V .
Depending on the requirements for the volume of fluid servicing, an optimal power indicator is also selected. So, in the initial segment you can find a pump for pumping oil from a barrel, the capacity of which is 5-10 liters per minute. These are units with a capacity of about 200-500 watts. If, according to calculations, it is necessary to service 30-40 liters, then preference should be given to models with a power potential of 1000 watts. It should be remembered that a certain percentage of the power will go to ensure the operability of the device in a viscous environment. That is, the stiffer the oil, the more power will be required from the pump to work with it.
Varieties of aggregates
Units are distinguished by signs of functionality, purpose and technical device. The simplest option is a mechanical pump for pumping oil from a barrel. Manual crimping machine is also popular in the private sector and in small industries. Conversely, a less common group of professional specialized pumps, which include diaphragm, slide and pneumatic devices, additionally equipped with pressure gauges.
It is important to note the separation of models by scope. Today, manufacturers specifically produce units for working with specific oil media in the chemical, oil, economic and other manufacturing sectors. As already noted, there is a hybrid pump for pumping oil. The electrical version of this unit is the most convenient from the point of view of operation.
Piusi Viscomat Model Reviews
Piusi's Viscomat range is featured with high performance and ease of use. These units are successfully used both in industries and in private farms. A wide range of pumps with different technical characteristics allows you to choose the best version for working in specific conditions. Among the features that a Viscomat oil transfer pump possesses, users note the presence of an effective cooling system, well-organized heat transfer, as well as the presence of ergonomic regulators. This is the case when a responsible technique combines the advantages of professional machines and the advantages of models designed for use in domestic conditions.
Jabsco Model Reviews
The manufacturer Jabsco is known for good impeller pumps, capable of working effectively with liquids in environments which contain soft elements. As shown by the practice of operating such an aggregate, it can stably perform its function, even if there are particles with a diameter of about 14 mm in the oil. The advantages of the equipment include a high-strength housing that protects against external influences. Stainless steel allows you to use the pump for pumping oil and in extreme conditions of production, and outdoors under the influence of precipitation. True, in conditions of frost, the operation of the unit becomes impossible. But there are practically no restrictions in servicing oily liquids. The owners of the pump indicate the presence in the design of hygienic internal parts that do not distort the chemical composition of the pumped medium.
Reviews about Flojet models
The Flojet line is especially valued for diaphragm type electric pumps , which are most often used to service used oil. Users testify that the membrane pump is able to function without damage even on a dry run. It is important to note that the design provides for a sealed engine and pump with two chambers, providing a self-priming function. Thanks to this device, the Flojet oil transfer pump can be used to replace, pump and pump viscous fluids. Also, the owners of the equipment include the benefits of low noise levels. Thanks to good sound insulation, the unit can be operated even in conditions with increased requirements for the production process in terms of comfort.
Conclusion
Pumping equipment, unlike many other types of engineering and production equipment, is not so dramatically improved in automation parameters. The presence of electronic relays, of course, made adjustments to the operating processes, and improved the quality. However, the traditional pump for pumping oil remains in demand. The manual version of this equipment is easy to use and maintain. It is these properties that are fundamentally important for small manufacturing enterprises, and even more so for private farms. Also observed is the expansion of the segment of mechanical models of various types, which are developing in the characteristics of strength and performance. Today it will not be difficult to find a reliable unit that can operate with a frequency of about 25 l / min. In other words, manufacturers of oil pumps are more likely to focus on the quality of the basic pumping functions, while not forgetting about the ergonomic nuances.