Wastewater evaporator for wastewater treatment - ENVIDEST MVR FC
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- čas přidán 18. 02. 2016
- The Envidest MVR FC is a forced circulation, wastewater evaporator designed by Condorchem Envitech to treat industrial wastewater. Its high efficiency enables treatment of effluents that are otherwise difficult to treat, such as brines, oily water, RO rejects, washing waters, etc.
See more information at condorchem.com/en/vacuum-evap... - Věda a technologie
For more information about our different evaporators, you can visit our the following link: condorchem.com/en/vacuum-evaporators/ Contact information is also availabe on our website.
Best wishes for Condorchem Envitech for the compact MVR System
Nice demonstration...
what kind of oil using inside evaporator? can you give about that oil specification ?
OUR invention avoids the extra-energy needed for water boiling and the safety problems associated with the old systems
Mohamed Fahmy how can I contact you for industrial water treatment
Do your heat exchangers foul easily? What kind of maintenance is involved?
What a great achievment! what software did you use to create this beauty?
If you did know tell me plz
Is there a single house setup?
nice one
Agar reject water is close d then what will we do
I don’t understand why filtered waste water excluding solid waste ie:bath and shower water in high rises is not used to flush toilets on the floors below and/or ran through a turbine to create electricity.
There would be 2 drain systems. Drain 1 for ejected waste water that would not be reused. Drain 2 water would be filtered and treated into a tank below each floor which could overflow into more tanks in even lower floors . This water would be used to flush the toilets. The filters could be back flushed into drain 2 periodically to remove any waste.
Hi i need cashew shell oil with water separator can it possible with this process
How much is it in GB Pounds or Euro?
Nice video
Thank you
It is nor applicable for sewage water for sure, only industrial wastewater, right?
As you said, it can't be applied for sewage treatment, but it's a very efficient solution for industrial wastewater, such as brines, emulsions, washing wáter, etc.
Can not be. Sewage water should be pretreated, otherwise will fast clog the heat exchanger. And the MVR method is cheap for industrial waste water, but expensive for sewage water. For sewage water, these MVR equipments are normally used in sewage water treatment plant to deal with high salt content water, which come from sewage water membrane processing.
Heat pump vacuum evaporator is much less energy efficient than MVR. How you still heat pump vacuum evaporator?
What is the water quality of the distillate? Is it drinkable? Have you tried this for desalination? How do I make contact with you?
Thanks for your comment. For more information you can reach us at condorchem@condorchem.com
In normal, these MVR evaporator treat water for industrial purpose. Produced water is desalination as these water turn from steam (but a defoamer needs to be added to the shell and water level should not such high, to avoid small drop flush up with steam). For domestic using, the raw water should be pretreated, making it no volatilizable hazardous substances contained, as they will also evaporate. Seawater could be turned to fresh water by these MVR evaporator, but not chemical industry waste water (treated water from chemical industry should be used for other purpose such as cleaning but not drinking).
How is the energy efficiency on this evaporator compared to a heat pump system?
Thanks for your comment.
A single effect steam evaporator needs 0,75Kwh to evaporate 1 kg/h of water.
A single effect heat pump evaporator needs 0,18 Kwh to evaporate 1 kg/h of water.
A single effect MVR evaporator needs 0,035 Kwh to evaporate 1 kg/h of water.
If you have any other requests you can write us at condorchem@condorchem.com
@@Condorchem This is not viable for industries like textiles here in Pakistan, where waste water volumes are 300000 kg/h to treat. The electric power required is 10MW. Only small capacities are viable.
@@rafaeengineering MVR and Heat Pump Evaporators are used for large quantity effluents from textile, garment, metal plating industries etc. after pretreatment, UF and 3 stages of RO resulting more than 90% of low TDS water for Re-use. Remaining highly concentrated effluent is treated through the highly energy efficient MVR / Heat-pump Evaporators. Many successful installations are used at Tiruppur Garment Industries in Tamil Nadu state of India under ZLD systems.
Turn all bio waste into powder then evaporated and concentration into neutral gas fuel
Can we use this in flood situations?
The little water that comes out is probably clean enough to pump into a flood.
Highly convoluted and unnecessarily complex in my eyes. There is much better NC MVR systems out there from companies like H2O or KLC. Neither of them require all this pumping action, additional electrical heating etc. From the animation alone the maintenance guy in me already wants to scream, don't want to see how it plays out in real life... Also the previous claims of only 35 Wh/l is highly unlikely. When you do the math then this would at best be the idealized water value. No way its 35 after adding all imperfections, losses and actual contamination to the feed