BackPack

What is it a backpack sprayer?

Basically it’s a gas powered Stihl sprayer similar to a leaf blower,but fitted with a patented  electrostatic 3D nozzle attachment

The 3dnozzle 3010 Backpack Conversion Kit converts existing, motorized backpack mist-blowers into 3d electrostatic operation ** blower / sprayer must be rated at 200 mph air speed **

backpack sprayer BW

Backpack sprayer BW

It’s ideal to use for vector control in remote areas, proven most effective for all crops, nurseries, greenhouses and livestock operations; it can be used for outdoor and large area indoor disinfection as well

Purchase the complete sprayer unit ready to use or just the 3D Nozzle Kit

3d nozzle Kit for Backpack sprayer

3d nozzle Kit

Convert it Yourself Kit

Electrostatic nozzle kits can be purchased separately for an inexpensive way to convert most spray mist blowers models similar to the Stihl models SR420, SR450 and Cifarelli

Kit includes:  Electrostatic nozzle, Blue and White ground wire, Red power wire, metal grounding chain, Brass coupler and installation manual

 

3dnozzle kit for SR450 Stihl installation Guide

3010 nozzle BP Kit installation guide

3d nozzle on cifarelli sprayer

3d nozzle on cifarelli sprayer

stihl sr450

3d nozzle on Stihl SR450 sprayer

 

 

How it works

See this technical information article explaining how the electrostatic spray works Technical Article

Interesting magazine article published 2012 on usage of the 3d backpack sprayer

 

The blower supplies the electrical power needed for the nozzle to electro-statically charge the spray mist. The mist droplets blown out of nozzle are now like tiny magnets attaching themselves to anything and everything that touches the earth ground or is grounded. Because the droplets are now magnetically drawn to the object being sprayed, the charge is 70 times stronger then earth gravity and swirling  around to the underside, backside and inside, resulting in complete, total 3D coverage spraying of the entire object

Using the 3D nozzle is a much more effective way of spraying.  It takes one tenth the time and uses two thirds less product

See the video of the 3D backpack  sprayer in action. 3d Backpack sprayer

 

3D backpack sprayers ready to go

3D backpack sprayers

3D backpack spray greenhouse

spray greenhouse

 

 

 

 

 

 

 

 

 

3D backpack spray rice

3D backpack spray rice

3D backpack spray rice 2

3D backpack spray rice 2

 

 

 

 

 

 

3D backpack spray brush

3D backpack spray brush

3D backpack spray Papaya

3D backpack spray Papaya

 

 

 

 

 

stihl 450 spraying burn

 

 

 

 

110 Volt 3D Nozzle Electrostatic Spray Kit

3d Nozzle 110 volt spray nozzle turns a standard electric leaf blower into a hi-performance electrostatic sprayer. Finally the only inexpensive electrostatic spraying solution for the do-it yourselfer with total complete 3d coverage not found anywhere else. Only limited by the length of the electric extension cord. Perfect for indoors or outside usage greenhouse, small orchard, farm, warehouse, barns, office, store, house, apartment and homes

The 110v ES nozzle air intake can easily be fitted with an adaptor if needed to resize to blower air output tip. A cheap plastic (10 liter) 1 – 2 gallon pump up sprayer can be used to hold liquid and the plastic hose (tube) is connected to the 110v nozzle’s 3/8” inch spray fitting. Or use any liquid container 4 liter (1 gallon) milk or water jug . Shoulder strap or piece of rope ( or backpack ) to hold up the container at shoulder height in order to gravity feed the 1 meter (3- 4 foot) plastic tube that leads to nozzle spray fitting. An inline ball valve (tap) to shut off and or regulate liquid flow. Mount close to the nozzle spray intake for easy reach . 3 prone 110 volt electric plug     ( ground needed ) to connect to extension cord or hard wire to blower. Recommend variable speed leaf blower of  150 to 400 kmph (90 to 250 mph). Spraying distance varies from 3 to 10 meters (8 to 30 feet).

110v elec sprayer mist

110v elec sprayer mist

110v elec sprayer

110v elec sprayer

110 Volt 3D Nozzle

110 Volt 3D Nozzle

 

 

 

 

 

 

Or invent your own slow volume small area spray system using 110v 3dnozzle. Example: From a automobile salvage yard remove the window washer assembly. Washer tank and motor, hose, sprayer. Install onto 3dnozzle and use hairdryer ( minus heat ) for a blower.