We are pleased to announce that after extensive testing and effort NIVELCO’s
series with dual compartment aluminium housing awarded first FM (Factory Mutual) and CSA (Canadian Standards Association) Explosion Proof Certification required by the North American markets.
NIVOPRESS DTR-600 hydrostatic level transmitters are used in the bioethanol factory of Bimex Ltd. to measure the level of the corn mash with 85-90 °C (185-194 °F) temperature and 30% dry matter content.
The corn is milled and delivered to a smaller 1.2 m (3.9 ft) high tank through a pipeline, where a DTR-6A1-4 instrument monitors the excess pressure if blockage occurs. In this tank, the mash is mixed with 40 °C (104 °F) water, and then further heated by steam. Level measurement is done with DTR-631-2 instruments. Then various enzymes are added to the corn mass to break down the sugars. During the breakdown time the product is stored in other containers where similar NIVOPRESS DTR-631-2 instrument used for level measurement.
NIVOPRESS DTR-6A1-4 – 1 pc
NIVOPRESS DTR-631-2 – 4 pcs
2015 - Zalakaros Thermal Spa, Zalakaros, Hungary
Last year Zalakaros Thermal Spa set the aim to implement an advanced building management system using the most recent technology available. The launch of the project was planned in two stages. In the first stage a complete data logging and data analysing system has been implemented and then in the next stage the complete process automation system will be based on this.
The BMS is able to collect and evaluate the data of the following systems:
In the fermentation tanks of the yeast manufacturing raw yeast and milk are stored where level measurement of the tanks is performed by NIVOPRESS D hydrostatic level transmitters. For the proper control of the stored amount of liquid and the continuously added molasses („feeding”) the medium level is needed to be continuously measured. The process temperature and the level values are also transmitted to the central process controller computer which provide data logging of the measurement data.
2012 - Győr Distillery Co. Ltd., Győr, Hungary
In the fermentation process at Győr Distillery Co. Ltd. the fruit mash is stored in standing silos before the distillation. The six silos are measured by NIVOPRESS D hydrostatic level transmitters as the bottom and the measurement result are processed by a PLC system. The temperature measurement of the fermentation is a very important technological step, for this purpose the silos are equipped with THERMOCONT T \"A\"-class Pt100 temperature sensors.
NIVOPRESS DBE-651-4 - 6 pcs
THERMOCONT TSP-112-0 - 6 pcs
2012 - EISPRO Kft., Hungary
In the facility of EISPRO Kft. almost every processes in their ice cream production technology are equipped with NIVELCO instruments.
The NT Food Kft. in Kiskunfélegyháza
produces hot pressed, extracted, raw
and refined sunflower cooking oil, their best-known brand in Hungary is
called Kunsági Éden. The company is
the largest Hungarian owned edible
oil producer for over 15 years. The implemented measurement system monitors the batch numbers assigned to the raw materials during
the whole manufacturing process from the input seed state to the bottled oil state.
The oil forwarding pumps of a Hungarian oil & gas retailer use API standard sealing liquid. The tanks containing this sealing liquid are equipped with NIVOPRESS D pressure transmitters besides the NIVOSWITCH low and high limit level switches. The control system uses the output signals of the UNICONT PKK current controlled switches which are connected to the NIVOSWITCH vibrating forks.
NIVOPRESS DTC-5C1-6Ex - 41pcs
NIVOSWITCH RCM-400-8Ex - 82pcs
UNICONT PKK-312-8Ex - 82pcs
2011 - NT Élelmiszer Kft, Kiskunfélegyháza, Hungary
The cold press vegetable oil is stored in tanks before the chemical extraction. The environment is hazardous; the level measurement is done in outdoor tanks and monitored with hydrostatic level transmitters. The measured values are taken into account for the technology, not for custody transfer. The pictures show a special installation with a drain.
2011 - Biogas plant in Jászapáti, Hungary
Instrumentation of fermentors in biogas producing technology with NIVOCAP capacitive level transmitters.
2009 - Water treatment plant, Slovakia :: Distributor: Hidrofilt
Technological equipments used in processes of water treatment work correctly only under appropriate conditions of flow, level, pressure and temperature. That is why measurement and control of these parameters is very important.
EchoTREK transmitters measure the lumpy tomato in a ketchup
factory. The grinded tomato juice and then the processed pure juice
are measured with NIVOPRESS D hydrostatic level transmitters placed
in the bottom of the tanks. The measured values are displayed with
UNICONT PMG indicators.
EchoTREK SEA -380 - 3 pcs
NIVOPRESS DTF-531 - 5 pcs
UNICONT PMG-411 - 9 pcs
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