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Venturi quencher VQC-hi

Venturi quencher  VQC-hi

Venturi quencher VQC-hi

Product catalog summary
Plant Type: Venturi Quencher
Working Principle: The Venturi Quencher VQC-hi® developed by Ecochimica is designed to treat oil vapours generated from die-casting processes. It operates through a dual-stage system that condenses oil vapours into an oil-water emulsion collected at the tank bottom, minimizing maintenance issues and costs. The system includes continuous and automatic washing to prevent clogging.
Process Description: Oil vapours are captured from the die-casting machine and pass through the first stage of the Venturi Quencher, which is specifically designed for near-total condensation and purification. The washing liquid is sprayed counter-currently at high pressure using a stainless steel pump and special non-clogging nozzles. An automatic water refill system maintains optimal washing liquid levels, with periodic discharge based on the amount of condensed oil emulsion, allowing for potential recovery of the detaching agent.
Air Filtration: In the second stage, the air undergoes static filtration before being released into the atmosphere through a fan, ensuring pollutant levels comply with legal limits. The purified air can be recirculated within the facility, applicable to both single machine and centralized plant configurations.
Key Components: The system includes a recirculating electric pump, a tank, static filtration, a hydraulic panel, an inspection hole, visual level control, and an electrical panel. It also features a tank discharge, a tower, treated air outlet, hoods, aspiration duct, recirculation valve, and duct.
Technical Improvements: Ecochimica is committed to continuous technical improvements of its plants, which may result in non-binding technical data in the catalogue.
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Catalog excerpts

Venturi quencher  VQC-hi-1

IMPIANTI INDUSTRIALI DEPURAZIONE ARIA INDUSTRIAL EQUIPMENT AIR TREATMENT VENTURI QUENCHER ABBATTIMENTO VAPORI OLEOSI DA PRESSOCOLATA VENTURI QUENCHER DIE-CASTING OIL VAPOURS TREATMENT TIPOLOGIA DI IMPIANTO: Venturi Quencher PRINCIPIO DI FUNZIONAMENTO: Il liquido distaccante spruzzato sullo stampo caldo evapora generando dei vapori oleosi. Il VENTURI-QUENCHER della serie VQC-hi®, sviluppato da Ecochimica, è stato appositamente studiato per condensare i vapori oleosi attraverso un doppio stadio di abbattimento, generando un’emulsione di acqua e olio che si raccoglie nel fondo della vasca, senza avere problemi di intasamenti ed evitando il conseguente dispendio di tempo e denaro necessario per la manutenzione. Entrambi gli stadi adottano un sistema di lavaggio continuo e automatico. I vapori oleosi captati dalla macchina di pressocolata entrano nell’impianto di abbattimento passando attraverso il primo stadio venturi-quencher appositamente progettato e dimensionato per la loro pressoché totale condensazione e depurazione. Il liquido di lavaggio viene spruzzato in controcorrente ad alta pressione da una elettropompa inox, attraverso degli speciali ugelli inintasabili. Un sistema automatico di reintegro acqua mantiene ad un livello di lavoro ottimale il liquido di lavaggio, che viene periodicamente scaricato a seconda della quantità dell’emulsione oleosa condensata, con possibile recupero del distaccante abbattuto. L’aria subisce poi una filtrazione statica nel secondo stadio, attraversando la torre e viene quindi inviata in atmosfera, tramite un ventilatore, con un contenuto di inquinanti nel pieno rispetto dei limiti di legge. L’aria depurata in uscita dal venturi-quencher può essere ricircolata - anche parzialmente - all’interno dello stabilimento, sia nel caso del venturi-quencher dedicato per singola macchina di pressocolata che nel caso di impianto centralizzato. PLANT TYPE: Venturi Quencher WORKING PRINCIPLE: The detaching liquid which is sprayed on the hot die evaporates and generates oil vapours. The VENTURI-QUENCHER VQC-hi® developed by Ecochimica has been expressly studied to condensate the oil vapours through a double treatment stage, generating an emulsion of oil and water which collects itself in the tank bottom, without clogging problems and avoiding consequent waste of time and money which is necessary for maintenance. Both the systems can adopt a continuous and automatic washing system. The oil vapours sucked from the die-casting machine enter into he treatment plant passing through the first venturi-quencher stage, which has been especially designed to condensate and clean them almost totally. The washing liquid is sprayed in counter current and at an high pressure by an inox pump, through some special non-clogging nozzles. An automatic water refilling system maintains the washing liquid to its best working level, which is periodically discharged according to the condensed oil emulsion quantity, with possible recovery of the treated detaching agent. The cleaned air has then a final filtration in the second stage, passing through the tower and is then sent to the atmosphere through a fan with a pollutant content according to the law limits. The cleaned air at the venturi-quencher output can be re-circulated - also partially - in the facility, both in the single machine and in the centralized plant configuration.

 Open the catalog to page 1
Venturi quencher  VQC-hi-2

VENTURI QUENCHER ECOCHIMICA STADIO VENTURI QUENCHER VENTURI QUENCHER STAGE ELETTROPOMPA DI RICIRCOLO RECIRCULATING ELECTRIC PUMP VASCA TANK FILTRAZIONE STATICA STATIC FILTRATION PANNELLO IDRAULICO HYDRAULIC PANEL PORTELLO DI ISPEZIONE INSPECTION HOLE CONTROLLO VISIVO DI LIVELLO VISUAL LEVEL CONTROL QUADRO ELETTRICO ELETRICAL PANEL SCARICO VASCA TANK DISCHARGE TORRE TOWER USCITA ARIA TRATTATA TREATED AIR OUTLET ABBATTIMENTO VAPORI OLEOSI DA SINGOLA MACCHINA DI PRESSOCOLATA SINGLE DIE-CASTING MACHINE OIL VAPOURS TREATMENT 1 MACCHINA DI PRESSOCOLATA DIE-CASTING MACHINE CAPPA DI ASPIRAZIONE ASPIRATION...

 Open the catalog to page 2

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