BioCubeT is a must when dust management or cross contamination is a high priority. It is also an important tool to prevent nosocomials infections related to construction work. This tool is an innovative built-in portable unit that properly isolates the environment from dust debris and contaminants created during inspection, maintenance work. BioCubeT is made of a robust fabric and built on a mobile platform. A powerful HEPA filtration system is integrated to create a negative air pressure inside the cube. It's structure is collapsible and can be adjusted to any type of height.

Construction: 2 bags
Inside Bag: High efficiency filter (washable)
Outside Bag: Waterproof, hermetic and washable
Casing: 8 X 8 X 5 7/8 : 95% efficient filter

Advantages:
·  Uses the ahu power to clean
·  No dust collector needed
·  Save time up to 20%
·  You clean more linear feets per day.

Desert Storm   Wolverine   Python Brush   Robotic Vacuum   Basic Principle for Duct Cleaning

The BioVac Robotic Duct Cleaning system is an indispensable tool for anyone who want to inspect and cleans commercial, industrial and/or residential ventilation systems.

It is designed to improve cleaning quality by removing the dirt, debris and other contaminants air washing alone leaves behind. All the components in the BioVac Robotic Duct Cleaning system have been field tested and fine tuned to maximize your productivity and cleaning quality.

Mechanically operated brushes designed to loosen and move debris adhered to interior HVAC surfaces.

Desert Storm

Robotic , Inspection, Cleaning and Spraying system Powerful, State of the art, Multiple functions
Drive device: Dual track drive
Dimensions:
16"L x 10 1/4"W x 8"H.
Speed: 15 and 30ft per minute maximum
Cable Length: 100 ft, Swivel connection
Shock, cut and tear resistant.
Voltage: Standard: 110v 60hz (option 220v 50hz)
2 speeds
Weight: 32 lbs.
Lights: Halogen with dimmer

Camera: 480 lines resolution colour low lux
Lens: 6mm Electronic Auto Iris
Rotation: 360° continuos
Pivot: 15° Angle up and down
Tower: removable for manual inspection
Headlight: 2 x 20 Watt Halogen with dimmer
Screen: Weight: 24.8 lbs.
Screen: 13" x 13" Color (combo)

Control panel: 2 joystick control
On/Off switch, control Knob (Light dimmer control)
Casing: 2 modules Stackable
Module A: Monitor
Control box with sliding shelf + handle
Module B: 2 Drawers 1- For robot
2- For cable accessories 4 Handles with heavy duty caster
wheels with locking system.

Information Sheet

Wolverine Robot

For inspection, cleaning and sanitizing. Small, powerful and sturdy.

Robot dimensions:
5 1/16 " H x 6 "W x 7"L
Drive device: Dual track drive
Speed: 30 ft per minute
Cable length: 100 feet
Voltage: standard:110v 60hz (220 v 50hz available)
Weight: 15 lbs.
Tracks: Super track
Cleaning accessories:
Comes with special whip end system

Spraying system optional
Cameras lens: 6 mm Electronic
auto iris 480 lines resolution.
Cable protector : Cable roller
Lights: 2 x halogen with dimmer
TV/VHS VIDEO screen: 12'' x 12'' colour
Weight: 24.8 lbs

SPECIAL INCLUDED : Vertical inspection Kit
Control panel: 1 joystick control with protector, On / Off switch
control knob - light dimmer control
Casing: 2 casings - one for the robot and the other for the monitor

Information Sheet

COMPARE TO CONVENTIONAL CABLE BRUSHING SYSTEM: NO BREAKING , NO KINKS, SAFE, ONE MAN OPERATION

Portable

100 Feet autonomy - With Rack or
50 Feet autonomy - With Transportation Bag.

Needs only 90 PSI , 6.2 CFM
Comes with;
3 core brush: 8",12",14"
Hanks of bristles
Tube Roller on with integrated swivel
Strap head

Speed control and reversible
Minimum Duct Size: 6"
Minimum Elbow Size: 8"
Application: Residential, Commercial, Fire restoration, Industrial

Information Sheet

BVS6000   BVS2500   HEPA Vacuum   Super NEG-AIR   Automated Vacuum System 

BVS6000 Dust Collector

BVS2500 Dust Collector

HEPA Vacuum

Specifications
Watts: 1600
Motor: 2 x 2 stage by-pass
Dry pick-up: yes
Wet pick-up: yes
CFM: 212
Capacity: 14,2g
Water lift: 72"
Noise level Db (A): 62
Weight: 61lb / 27,4kg
Color: yellow / grey
Base: 4 wheel cart
P.n. recept.: nok
Package includes
Accessories and 25' hose
Can be upgraded with filtration 99% efficiency ( HEPA ).

Super Neg-Air

Sterilisation of air and elimination of oders and gas...

Dimensions:
14"L X 24 1/2" W X 24 1/2 H

Weight: 101 lbs
Three (3) pleated filter in front
Six (6) R100 UVC/UVV lamps
110 Volts
Hour counter
Four (4) caster wheels
Two (2) handles on each side
removable plenum

Automated Vacuum System

Specifications
Time saver for bigger ducts
No need to send someone inside
Vacuums at a rate of 30 ft/minute
Vacuums thick layers of sand or dust
Brush: 12" wide
Adjustment: Mechanism -> multi-positioning
Hose: 1 1/2"

What is Air Duct Cleaning?

In many cases, the two terms "air duct cleaning" and "indoor air pollution" are inextricably connected. In fact, air duct cleaning has evolved in response to the increasing concerns over indoor air pollution. Although most indoor air quality problems can be traced to problems outside the physical air conveyance system, a significant portion of indoor air quality issues can be traced, at least in part, to conditions within the air conveyance system itself. Most indoor air quality (IAQ) problems are a combination of many factors, the physical condition of the heating, ventilation, and air conditioning (HVAC) system being one of them.

The goal of HVAC or air duct cleaning is to remove visible contaminants such as dust, debris and moisture from the entire air conveyance system so that the air passes over clean surfaces. Microbial contaminants such as bread molds, mildews and soil fungi, which can be invisible to the naked eye, can also be removed from the HVAC system with the proper cleaning and sanitizing procedures. Presence of microbial is not uncommon in an HVAC system. However, the presence of active microbial growth is of concern, since it may affect indoor air quality and pose a health risk for some people.

The benefits of air conveyance system cleaning include lessening the chances of indoor air pollution, health and comfort complaints by the occupants, and it may decrease energy costs by allowing the mechanical components to operate more efficiently and last longer.
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Industry Guidelines

The duct cleaning industry is currently an unregulated one. In 1989, a group of ventilation cleaning contractors and equipment manufacturers formed the National Air Duct Cleaners Association (NADCA). NADCA has, since its inception, developed industry standards for its members, as well as an Air Systems Cleaning Specialist (ASCS) certification program which includes continuing education and training programs. NADCA has not only developed cleaning standards, but has worked closely with the Environmental Protection Agency (EPA) on testing the effectiveness of air duct cleaning, resulting with the EPA's suggestion that an air duct cleaning service provider follow NADCA standards.
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Equipment and Technological Advancement

Duct cleaning equipment has evolved on the principal of 'Source Removal,' i.e., removing visible contaminants from within the air conveyance system. Vacuum collection systems are the center of duct cleaning. All vacuums which are exhausted inside the building must be HEPA-filtered with a 99.97% collection efficiency for 0.3 micron size particles. The cleaning process typically involves connecting a large HEPA-filtered vacuum to the air conveyance system, or a portion of the system, to create a negative pressure so no contaminants are allowed to escape into the occupied space.

As evidence of the industry's technological advancement within the last 10 years, one simply has to examine the vast extent of equipment that is now available and used during air duct cleaning.
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Inspection Devices

Inspection devices are used to inspect the inside of the AHU and/or ductwork for debris, contamination, and serviceability. The optical borescope is one such device that is used for direct viewing. The borescope is placed through an existing opening, such as a vent opening, or a service opening is created and the scope is placed into the area to be inspected. Scopes normally have at least a 115 watt light source, a standard 40 degree field of view and can accept a 35mm camera or a digital camera for documentation purposes.

Fiber optic scopes and video scopes operate on the same principal as the optical borescope. In addition to the above, they can be pushed into the ductwork and can actually be manipulated around obstacles and maneuvered to specific sections of the ductwork. A closed circuit television (CCTV) camera system is used to remotely direct the head of the system and a video recorder, with voice, can also be attached for documentation purposes. Remote controlled robotic equipment can be driven through the ductwork and has all of the advantages as the previously stated inspection equipment. Robotic equipment comes in all shapes and sizes and looks similar to toy army tanks with their treaded wheels. Robots can have two cameras, one forward, for entry in to the ductwork, and one reverse, for exiting. Robots can also be used for cleaning, spraying and sampling operations.
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Vacuum Collection Devices

There are basically two types of vacuum collection devices: High-efficiency Particle Air (HEPA) -filtered (which filter the air via HEPA filters, where the air enters an occupied space) and Non-HEPA-filtered (which filter the air into unoccupied spaces, normally outside the building).

HEPA-filtered vacuums are very efficient vacuums - in fact, HEPA filters are used in clean rooms and hospital operating rooms. They filter 99.97% of particles which are 0.3 microns (about one one-hundredth of a pencil dot) and larger. Large HEPA-filtered vacuums, commonly called negative air collectors or negative air machines, are used to place the portion of the system under a negative pressure. This ensures that any dust or debris in the system is drawn into the vacuum and not allowed to enter the occupied space. Negative air collectors have a staged filter system with the final stage being the HEPA filter. Portable HEPA-filtered vacuums, which look and operate similar to shop-vacs, are used to hand vacuum, or direct contact vacuum, the AHU and/or the ductwork. There are also HEPA-filtered wet vacuums for removing and containing contaminated water commonly found in drain pans and in ductwork that has been flooded.

Non-HEPA-filtered vacuums are commonly used to create a negative pressure and move materials. Their static pressure capabilities are extremely high because they are not very well filtered and, therefore, are placed outside of occupied spaces, normally outside the building. The basic concept of their use in the cleaning process is the same as described above and they can be used to vacuum bulk materials such as blown-in insulation.
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Continued Essential Technology

Remote controlled robotic equipment has the attributes noted above in the inspection section and can be fitted with spinning brushes, directional air nozzles and air whips, sample collection devices, and spraying attachments for spraying sanitizing solutions or various coatings. Robots are invaluable in difficult to access areas. They may preempt a situation in which access through a plaster ceiling is considered or the use of scaffolding or lifts. Electric and pneumatic tools are operated by their respective power sources, electricity and compressed air. Both categories include spinning brushes that remove debris from the surface of the duct. The debris is then drawn into a negative air collector or it is hand vacuumed. One combination cleaning device has an electrically power brush at the end of the HEPA-filtered vacuum hose. As the debris is loosened, it is simultaneously vacuumed. Pneumatic tools include blowguns, directional air skippers and air whips which agitate, loosen and push (with compressed air) the debris toward the negative air collector which is pulling the debris into it. (This is called the push - pull technique.)

Spraying devices are used to apply sanitizers and coatings. Airless sprayers are commonly used for this purpose. A technician can physically spray the solution from a service access or a spray cart or robot can be used for spraying. CCTV and video recorders can be attached to the spray cart to view remote spraying or the spray attachments can be connected directly to a robot.