Projects
Induvac stands for industrial vacuum, but the activities go much further. Induvac is not only a supplier of components, but is also specialized in the design, production and installation of complete systems in the field of vacuum, compression and ventilation. The high service level we guarantee is the basis for a long-term cooperation.
Tailored
Induvac realizes tailor-made ventilation, blower and vacuum systems for large industrial applications. We do this completely in-house. We employ consultants, engineers and technicians. We have our own workshop and maintenance service.
Commissioning and Operating Instruction
If required, Induvac can assist with the installation and commissioning of the supplied systems. Induvac also offers you the opportunity to provide training and education for your employees in the field of operation and maintenance.
The realization process
We start with an analysis of the situation. We hereby record the conditions and process variables. This analysis forms the basis for the quotation: the selection of the components and estimation of the working hours. If approved, we make a final design and realize your system. After testing, we proceed to delivery of the installation.
Design of ventilation and vacuum systems
Induvac's engineering department uses modern CAD systems and calculation programs. We know all common industry standards, including PED, ATEX, TEMA, ASME and DIN. Of course we are also familiar with the CE regulations.
Some of our projects:
Hospital central vacuum system
Induvac hospital vacuum units are CE CERTIFIED and are provided in different shapes according to different requirements. Therefore they can be vertical or horizon-tal. They consist of three pumps, a reservoir complete with a condense exhaust system and two bactericidal filters (UNI EN 7396-1:2007 Paragraphs 5.7.1). After the first man-ual start up, the unit runs automatically, maintaining the required vacuum level in the reservoir. The unit is designed to meet the normal requirements of the user by operating a single pump. The units are set according to an experimental simultaneity coefficient accounted for in the calculation of the system capacity (UNI EN 7396-1:2007 Paragraph 5.7.2). When needed, the second pump starts running and doubles the capacity in order to re-adjust the system to the re-quired vacuum conditions. If even the second pump cannot meet the required vacuum, then the third pump starts working. (UNI EN 7396-1:2007 Paragraph 5.7.3). On each starting, the control board makes it possible to exchange pumps in order to get equal wearing for the three pumps. Running hours are shown on the display in the centre of the main control board. The third pump, called ―emergency pump‖, is driven electronically by the main board, but sup-plied by a separate emergency control board (UNI EN 7396-1:2007 Paragraph 5.7.5) . When needed, the emergency pump starts working even in case of control board fault or disconnection (UNI EN 7396-1:2007 Paragraphs 5.7.7). The by-pass system allows to carry out reservoir replacement and/or maintenance without stopping the unit
According to 93/42/EEC Directive, they consist of three pumps, a reservoir complete with a condense exhaust system and two bactericidal filters (UNI EN 7396-1:2007 punti 5.7.1 ). After the first manual start up, the unit runs automatically, maintaining the required vacuum level in the reservoir. The unit is designed to meet the normal requirements of the user by operating a single pump. The units are set according to an experimental simultaneity coefficient accounted for in the calculation of the system capacity (UNI EN 7396-1:2007 punto 5.7.2 ). When needed, the second pump starts run-ning and doubles the capacity in order to re-adjust the system to the required vacuum conditions. If even the second pump cannot meet the required vacuum, then the third pump starts working. (UNI EN 7396-1:2007 punto 5.7.3 ). On each starting, the control board makes it possible to exchange pumps in order to get equal wearing for the three pumps. Running hours are shown on the display in the centre of the main control board. The third pump, called ―emergency pump‖, is driven electronically by the main board, but supplied by a separate emergency control board (UNI EN 7396-1:2007 punto 5.7.5 ) . When needed, the emergency pump starts working even in case of control board fault or disconnection (UNI EN 7396-1:2007 punti 5.7.4 ). The by-pass system allows to carry out reservoir replacement and/or maintenance without stopping the unit. (UNI EN 7396-1:2007 punti 5.7.7)
Liquid ring vacuum system
Induvac produced a liquid ring vacuum pump system for a large chemical company, made entirely of stainless steel AISI 316. The vacuum system consists of 3 liquid ring pumps, condensers, ejectors and various heat exchangers. The total capacity is approximately 1600 m3/h at a final pressure of 50 mbar(a). The installation was completely designed by induvac and meets the highest quality requirements.
Vacuum system for oil leakages
Recently Induvac has successfully developed and produced a mobile vacuum system for sucking up liquids. The system is used at a large petrochemical concern as an emergency facility in the event of leakages of oil or other liquids. The system is built on a trailer and is completely custom made. The heart of the system is an oil-lubricated vacuum pump with a capacity of 60 m3/h. The vacuum pump brings a vessel of more than 1000 liters under a vacuum. The oil is sucked into the tank by means of a vacuum lance, hoses and piping. At some point, the tank is full and is pumped empty into an external vessel via a liquid pump. The system is equipped with all the necessary instrumentation and protections to ensure that it functions safely. The trailer is completely galvanized and the electrical components have an insulation class of at least IP55. As a result, this mobile installation can withstand all weather conditions and the quality is guaranteed for a long time.
