Publications

Publications
GlobeCorePublications manufactures and supplies equipment for purification of transformer, industrial, turbine and other types of oils. GlobeCore oil recycling plants are convenient, practical and functional. Their operation is not accompanied by harmful emissions into atmosphere. In addition, they consume minimal power, helping to save on expenses.Oil filtration unit.

GlobeCore GmbH is one of the world leaders in industrial manufacturing. Products of GlobeCore are used in production of bitumen emulsions, transformer oil regeneration and purification, fuel blending, biodiesel production and emulsification of virtually any materials.

The head office is located in Oldenburg, Germany. Our systems have been supplied to and are successfully operated in 70 countries. A network of 17 dealers supports global sales and services.

July 14, 2017

Oil reclamation

How to reclaim waste oil?

At this stage of technological progress, there is an urgent need for proper waste handling. Oil product waste, including used oils, is no exception.

Unfortunately, many countries still do not process industrial oils. Often waste oil is simply poured into reservoirs or soil, and at best – burned to obtain heat. Although, modern equipment reclaims oil, and also restores oil characteristics to the standard requirements. After treatment...


July 4, 2017

Transformer maintenance

Normal operation of electrical devices depends on regular maintenance. Transformer maintenance is a prerequisite for its reliable operation.

How often is it necessary to perform transformer maintenance? It is not easy to give a clear answer to this question, since it depends on the technical condition of the equipment and not two units are the same. The standards set a maximum interval of four years.

Stages of transformer maintenance

Transformer maintenance usually begins...


July 4, 2017

Oil maintenance of power transformers and hydraulic systems

Power transformers are at the base of the modern electric power industry. Their reliability influences a power supply to large industrial facilities and ordinary consumers. In this article, we will learn about transformer oil, which is an important part of transformer insulation system, and oil maintenance.

Let’s start with oil functions. Oil in transformer isolates active parts and removes heat, which is in excess in transformer during operation at elevated temperatures....


August 30, 2016

GlobeCore secrets: how to prolong service life of equipment up to 20 years and more

One of the most frequent questions asked to our company is equipment reliability. Customers are interested not only in unit price but also in warranty period, service life and time to failure. Today we will tell you how we assure quality parameters which guarantee time-proof and faultless operation of GlobeCore products.

Before painting, metal surfaces are sandblasted – this helps to prolong service life of surfaces...


What are the differences between power transformer and instrument transformer?

Power transformers operate at only one frequency and have more power output. Other than that the principles are the same.

Instrument transformers are used primarily where you are sampling a quantity such as voltage and you do not expect to have any load to speak of on the transformer. Some examples are:

Voltage measurement of a substation bus where the nominal voltage is 7200 volts to ground and the current levels may...


Basics of electricity grid: HOW electricity is supplied for household purpose from Substation through busbars, feeders.etc.

Three winding transformer basics

Electrical power is delivered to a substation via 3-phase transmission lines (electricity grid), usually at 115 kV or higher, to the primary, or high voltage coils of power transformers, of which there is generally at least two for redundancy. High voltage switches between the power transmission lines and transformers allow the substation to be isolated from the transmission line. The secondary side of the transformer is usually...


Equipment Quality Control

Equipment Quality Control: Vibration Test of GlobeCore Equipment

Equipment Quality Control

GlobeCore is one of the  world’s leading manufacturers and suppliers of equipment for the purification and regeneration of mineral oils, production of bitumen emulsions and polymer modified bitumen.  All customers wants to buy high quality and defect free equipment.  When making equipment buying decisions, it should be taken into consideration that equipment will be exposed and subjected to vibration during operation and transportation.

GlobeCore always takes care to ensure...


Laboratory oil filtration: motor, transformer, essential oil filtration. Small unit.

Laboratory unit for Vacuum transformer & essential oil filtration GlobeCore UVRL is designed for filtration and lightening of electrical insulation, turbine, industrial mineral oils. https://globecore.com
The viscosity of the filtered product at 50 С must not exceed 70 cSt, maximum moisture content no more than 200 g/ton.
Industrial oil can be filtered after removal of fuel, water, oxyacids, polycarbons and asphaltenes.

обновлено: September 16, 2016 автором: dannik