Energy Recovery from GreyWater

Solutions for hospitals


Energy Recovery Solution From GREY WATER

Here is a practical and simple solution to save energy which is wasted.

And get a Return On Investment within 1-3 years.

INNOVATIVE APPROACH IN HEAT RECOVERY FROM SLUDGE

using  “Rectangular, Square, Cube” LARGE GAP, 

                                 

METHODOLOGY

Failed attempts to modify existing Spiral, and  Tube-in-Shell, Heat Exchangers for Heat Recovery application due to PLUGGING or BAKING, led to the development of new breed of DDI “Rectangular, Square, Cube” Large Gap Heat Exchangers that provide worry free, NON PLUG operation, despite presence of stringy and sticky materials in municipal sludge.

 

Brief

DDI Heat Exchangers Inc. Designs & Manufactures unique types of Heat Exchangers & Heat Recovery Exchangers with Rectangular channels.

Sold via network of Professional Rep’s in USA, Canada and other countries. The Patented Design allows for liquids of very high % solids to flow without Plugging or Baking.

 Direct-Sludge-to-Sludge Heat Recovery, in Waste Water Treatment Plants or Pasteurization or Molasses or Industrial Processes, or large Buildings.

 

Societal Benefits included are:

The system reduces carbon dioxide going into the atmosphere.

And Heat Recovery & Energy savings (that have become even more critical in every industry) became possible.

(Green Technology)    Plus Saves Big Money.

You already know water is absolutely essential. What most people do not think about is the tremendous energy used and lost by buildings receiving water. Imagine your own water consumption for:

  • Showering and using the bathroom
  • Dishwashing
  • Laundry                

   Now multiply that usage by hundreds or thousands for those living in a Large Commercialor Multi-family building, Hospital,  Hotel,  Laundry.

Other large users of water, which means are using and often wasting energy include:

  • Municipal Waste Water Processing and Treatment
  • Large farms
  • Paper mill
  • Other large industrial plants like Laundry, Brewery, Dairy etc.

 Energy Recover Solution Has Patented Technology with Major Benefits Including:

  • Save 20-50% on building heating and cooling costs.
  • Easy to install.
  • Nearly maintenance free.
  • Virtually clog free, no more down time from clogging.

For  HOTEL with 100 rooms  and Laundry and  Restaurant

DDI is offering to the Customer (in order to reduce its initial capital cost) to pay ONLY part of the Capital cost.

The City can install the HX from their operating budget.

DDI and the City, both will share the cost of the Energy saved via Heat Recovery by the DDI Direct-Sludge-to-Sludge HX for many, many years.

             DDI-Heat Exchangers Inc,        Tel: 514-696-7961

Email:       www.energyrecoverysolution.com

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Recent Posts

Eco Expo Asia 2015

Press Release, 22 Oct 2015

DDI Heat Exchangers Inc., and Energy Recovery Solution

are proud to announce:

DDI will be heading to Hong Kong to participate as an exhibitor and participant in the Environment and Green Building Trade Mission to Eco Expo Asia 2015.

DDI will also join the trade delegation of Mr. Denis Coderre, the Mayor of the City of Montreal mission to Shanghai China.

http://www.hktdc.com/fair/web/search/exhibitor_search.htm?bookmark=true&advanced=false&code=ecoexpoasia&language=en&query=ddi

A brief (2 pages) file is on our web, with a quick summary of the Benefits and ways that the DDI very wide gap Heat Exchangers can Recover Energy in 3 different applications.  In 1-Building’s Grey Water, 2- City Sewage, 3- WWTP.

http://ddi-heatexchangers.com/technical-summary/

Some of the References for the Sewage project are at bottom of the page.

http://ddi-heatexchangers.com/city-sewage-energy/

Regards Erwin Schwartz / B. Eng. / Management. President DDI-Heat Exchangers Inc Tel: 514-696-7961

Fax: 514-696-8344 Email:  

WebPages:

www.ddiheatexchangers.com     

www.energyrecoverysolution.com

 

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