Remote
Work location
Nozzle Design for Entrainment of Fluid in an Air Stream Ended
About the job
We are in the process of building a blower + nozzle assembly for large scale spraying of fire retardant for mitigation projects. We have an existing 18 HP blower (200 MPH outlet, 6" discharge), and need to design a nozzle for injection of fire retardant (30 GPM) into the fluid stream. Our goal is maximum transport (uniform coverage distance) with minimal atomization. We are looking to hire a consultant who is skilled in fluid dynamics and flow properties to design an optimized nozzle for our existing blower and use case. This is a one time project with potential for additional design projects in the future. Our timeline is approximately 1 month.
The attached image shows our existing blower, and a sample nozzle for injection of retardant into the airstream. We are open to the nozzle/retardant injection being within the airstream, around the airstream or offset of the air stream, whatever will give us the most optimal entrainment with minimal atomization.
The attached image shows our existing blower, and a sample nozzle for injection of retardant into the airstream. We are open to the nozzle/retardant injection being within the airstream, around the airstream or offset of the air stream, whatever will give us the most optimal entrainment with minimal atomization.
We are in the process of building a blower + nozzle assembly for large scale spraying of fire retardant for mitigation projects. We have an existing 18 HP blower (200 MPH outlet, 6" discharge), and need to design a nozzle for injection of fire retardant (30 GPM) into the fluid stream. Our goal is maximum transport (uniform coverage distance) with minimal atomization. We are looking to hire a consultant who is skilled in fluid dynamics and flow properties to design an optimized nozzle for our existing blower and use case. This is a one time project with potential for additional design projects in the future. Our timeline is approximately 1 month.
The attached image shows our existing blower, and a sample nozzle for injection of retardant into the airstream. We are open to the nozzle/retardant injection being within the airstream, around the airstream or offset of the air stream, whatever will give us the most optimal entrainment with minimal atomization.
The attached image shows our existing blower, and a sample nozzle for injection of retardant into the airstream. We are open to the nozzle/retardant injection being within the airstream, around the airstream or offset of the air stream, whatever will give us the most optimal entrainment with minimal atomization.
We are in the process of building a blower + nozzle assembly for large scale spraying of fire retardant for mitigation projects. We have an existing 18 HP blower (200 MPH outlet, 6" discharge), and need to design a nozzle for injection of fire retardant (30 GPM) into the fluid stream. Our goal is maximum transport (uniform coverage distance) with minimal atomization. We are looking to hire a consu...
read more
We are in the process of building a blower + nozzle assembly for large scale spraying of fire retardant for mitigation projects. We have an existing 18 HP blower (200 MPH outlet, 6" discharge), and need to design a nozzle for injection of fire retardant (30 GPM) into the fluid stream. Our goal is maximum transport (uniform coverage distance) with minimal atomization. We are looking to hire a consultant who is skilled in fluid dynamics and flow properties to design an optimized nozzle for our existing blower and use case. This is a one time project with potential for additional design projects in the future. Our timeline is approximately 1 month.
The attached image shows our existing blower, and a sample nozzle for injection of retardant into the airstream. We are open to the nozzle/retardant injection being within the airstream, around the airstream or offset of the air stream, whatever will give us the most optimal entrainment with minimal atomization. read less
The attached image shows our existing blower, and a sample nozzle for injection of retardant into the airstream. We are open to the nozzle/retardant injection being within the airstream, around the airstream or offset of the air stream, whatever will give us the most optimal entrainment with minimal atomization. read less
Things to know
Expert
Skill Level
$30 - $150/hr
Hourly (USD)
Part-time
Job type
Under 1-month
Job duration
Areas of expertise
2D & 3D Engineering Design
Job categories
Computational Fluid Dynamics
Mechanical Design Services
Engineering Design
Design Engineering Services
+1 more
About the client
Payment ready
United States (11:30 pm)
Posted
Active
Job activity
33 Applicants
0 interviews in progress
10 unanswered invites
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