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Mobile ULV Cold Fog Disinfection Machine

Product Name Mobile ULV Cold Fog Disinfection Machine
Product Image Mobile ULV cold fog disinfection machine
Product Overview The Mobile ULV Cold Fog Disinfection Machine is a large-area, vehicle-mounted fogging solution designed for professional disinfection, sanitation and environmental treatment. Its mobile platform combines a high-capacity solution tank, ULV atomization system, directional spray assembly and remote operating functions in one integrated unit.

The cold fogging process atomizes the prepared liquid into fine droplets without thermal heating. This makes the machine suitable for applications where controlled low-volume liquid distribution and wide-area coverage are required. The reference configuration provides a 75 L solution tank, adjustable flow up to 1000 mL/min and a windless spray distance of at least 20 m.

With battery-powered operation and remote control, the machine can reduce the need for personnel to remain close to the spray source during operation. It is suitable for commercial livestock farms, poultry operations, agricultural projects, farm roads, large outdoor areas and other professional disinfection programs.
Key Features
  • Vehicle-Mounted Mobile Platform: Designed for large-area operations where high mobility and extended coverage are required.
  • ULV Cold Fogging: Produces fine droplets without thermal heating for controlled liquid distribution.
  • 75 L Solution Tank: The reference configuration provides a high-capacity tank for extended spraying operations.
  • Adjustable Flow Rate: Maximum liquid flow is up to 1000 mL/min in the reference configuration.
  • Long Spray Reach: A windless spray distance of at least 20 m is specified for the reference model.
  • Directional Nozzle Control: Vertical spray adjustment from 0° to 60° and horizontal adjustment of ±90° support flexible targeting.
  • Remote Operation: Remote-control functions allow machine movement and spraying to be managed from a safer operating position.
  • Battery Powered: A 200 Ah battery is used in the reference configuration for mobile operation.
  • Large-Area Productivity: Reference working performance is up to approximately 100,000 m²/h under specified operating conditions.
  • Reduced Operator Exposure: Remote operation can help keep personnel farther away from the treatment area during spraying.
Structural Components
  • Mobile Chassis: Supports the fogging equipment and provides vehicle-based mobility for large-area operations.
  • Solution Tank: Stores the prepared treatment solution and supplies liquid to the atomization system.
  • ULV Atomization Assembly: Converts the liquid into a fine aerosol suitable for controlled space treatment.
  • Directional Spray Nozzle: Provides adjustable vertical and horizontal spray positioning.
  • Blower / Air Delivery System: Generates the airflow required to transport atomized droplets over the target area.
  • Liquid Delivery System: Includes the pump, lines and control components required to deliver the solution to the nozzle.
  • Battery System: Provides electrical power for the mobile fogging and control functions.
  • Remote Control System: Supports remote movement, braking and spraying control according to the selected configuration.
  • Control and Monitoring Components: Coordinate machine movement, spraying and operating status.
Working Principle / Structural Principle The Mobile ULV Cold Fog Disinfection Machine uses mechanical airflow and liquid atomization rather than thermal fogging. The prepared solution is delivered from the tank to the atomization assembly, where high-velocity airflow breaks the liquid into fine droplets.

The atomized droplets are carried through the directional nozzle toward the treatment area. The nozzle can be adjusted vertically and horizontally, allowing the operator to control the spray direction while the mobile platform changes position across the target site.

The reference configuration specifies a particle diameter of up to 30 µm. Actual droplet distribution and treatment coverage depend on formulation properties, flow rate, airflow, wind, temperature, humidity, terrain and operating speed. For disinfectants, the chemical manufacturer's approved application method and required contact conditions must always be followed.
Technical Specifications
Product Type Mobile ULV Cold Fog Disinfection Machine
Reference Model 3WZ-300A configuration
Power Source Battery Powered
Battery Capacity 200 Ah reference configuration
Solution Tank Capacity 75 L
Maximum Flow Rate ≤1000 mL/min
Particle Diameter ≤30 µm reference specification
Spray Distance ≥20 m under windless reference conditions
Vertical Spray Angle 0°–60°
Horizontal Spray Angle ±90°
Reference Working Performance Up to approx. 100,000 m²/h, depending on operating conditions
Net Weight 410 kg
Machine Dimensions 200 × 105 × 140 cm
Gross Weight 500 kg
Packing Dimensions 210 × 110 × 150 cm
Electrical / Control Configuration Customizable according to project requirements
Applications
  • Commercial Pig Farms: Large-area environmental disinfection and biosecurity treatment around farm buildings, roads and designated service areas.
  • Poultry Farms: Large-scale treatment of poultry farm surroundings and suitable building environments according to the disinfectant protocol.
  • Livestock Farm Biosecurity: Mobile treatment of defined high-traffic or high-risk areas as part of a comprehensive farm biosecurity plan.
  • Farm Roads and Open Areas: Mobile spraying for large outdoor agricultural sites where vehicle access is available.
  • Agricultural Projects: Suitable for selected crop, greenhouse and agricultural environmental spraying applications where the formulation and droplet characteristics are appropriate.
  • Veterinary and Quarantine Facilities: Can support controlled environmental treatment programs for large premises.
  • Public Health and Sanitation Projects: Suitable for professional large-area applications when operated according to local regulations and approved chemical instructions.
  • Engineering and Municipal Projects: Vehicle-mounted configuration supports centralized operation over extensive sites.
Customization Options The mobile ULV platform can be adapted for different livestock projects, vehicle configurations and operating environments.
  • Solution Tank: Capacity can be customized according to required operating duration and vehicle payload.
  • Flow Rate: Adjustable according to formulation characteristics, target application and required coverage.
  • Nozzle Configuration: Spray outlet design and directional arrangement can be selected according to project requirements.
  • Remote Control: Control range, operating interface and machine functions can be configured according to the project specification.
  • Vehicle Integration: Mounting structure can be designed according to pickup trucks, utility vehicles or other suitable mobile platforms.
  • Electrical System: Battery and control configuration can be designed according to local standards and operating conditions.
  • Material Selection: Liquid-contact materials can be selected according to chemical compatibility and local climate conditions.
  • OEM / Project Supply: Branding, packaging, spare parts and engineering support are available according to distributor, agent and project requirements.
Installation & Maintenance

Installation: The machine is designed for installation on a suitable mobile vehicle platform. The mounting structure should be securely fixed to the vehicle and positioned to maintain adequate clearance, weight distribution and access for operation and maintenance. Electrical connections, battery capacity and vehicle payload should be verified before commissioning.

  • Install the unit on a stable vehicle platform capable of supporting the machine's operating weight.
  • Secure the fogging assembly and solution tank before transport or operation.
  • Check the battery, control system, liquid lines and nozzle before each operation.
  • Use only liquids and formulations confirmed to be compatible with the equipment.
  • Adjust the flow rate and nozzle direction according to the approved treatment procedure.
  • Inspect the atomization nozzle regularly for deposits, blockage or uneven output.
  • Flush the solution circuit with clean water when appropriate after chemical treatment.
  • Keep the air intake, blower and mechanical components clean and free from obstruction.
  • Check battery condition, wiring, connectors and remote-control functions periodically.
  • Inspect mounting bolts, chassis components and tank supports regularly, especially after transport over uneven ground.
  • Disconnect power before electrical maintenance and follow the equipment service instructions.
Project Cases The Mobile ULV Cold Fog Disinfection Machine is suitable for large commercial livestock projects where fixed spray infrastructure cannot efficiently cover extensive areas. It can be incorporated into the biosecurity planning of new pig farms, poultry complexes, breeding centers and agricultural engineering projects.

For new farm construction, the machine can be considered alongside vehicle disinfection channels, personnel hygiene systems, farm road planning and clean/dirty-zone separation. Its mobile operating concept allows one machine to serve multiple buildings or designated treatment areas.

For existing farms, the unit can support biosecurity upgrades where flexible large-area treatment is required. The vehicle-mounted configuration is particularly suitable for projects with multiple barns, long internal roads, large service yards or separated production zones.

Project configuration should be determined according to farm layout, vehicle access, climate, terrain, chemical requirements, local electrical standards and the customer's operating procedures.
Product FAQ

Q: What is a mobile ULV cold fogger?
A: It is a mobile large-area fogging machine that atomizes liquid into fine droplets without thermal heating and distributes the mist through a directional spray system.

Q: What is the solution tank capacity?
A: The reference configuration has a 75 L solution tank. Other capacities can be customized according to vehicle payload and project requirements.

Q: What is the maximum flow rate?
A: The reference configuration has a maximum flow rate of up to 1000 mL/min. Actual operating flow should be selected according to the application and formulation.

Q: How far can the machine spray?
A: The reference specification provides a windless spray distance of at least 20 m. Actual field coverage varies with wind, terrain, droplet characteristics and operating conditions.

Q: Can the spray direction be adjusted?
A: Yes. The reference configuration provides 0°–60° vertical adjustment and ±90° horizontal adjustment.

Q: Is the machine suitable for pig and poultry farms?
A: Yes. It is designed for large-area environmental treatment in commercial livestock and poultry projects, subject to the application requirements of the selected disinfectant or treatment product.

Q: Does the machine use thermal fogging?
A: No. It uses ULV cold fogging technology and does not rely on thermal heating to generate the spray.

Q: Can it be integrated with a pickup truck or utility vehicle?
A: The reference design is vehicle-mounted. Mounting dimensions, load capacity and vehicle integration should be confirmed according to the selected vehicle and project requirements.

Q: Can the machine be remotely controlled?
A: Yes. The reference configuration includes remote-control functions for mobile operation and spraying control. The exact control range and functions depend on the selected configuration.

Q: Can the machine be customized for international projects?
A: Yes. Tank capacity, flow control, nozzle arrangement, vehicle mounting, battery configuration, control functions, materials and packaging can be customized according to project requirements.

Product Gallery Mobile vehicle-mounted ULV cold fog disinfection machine

Vehicle-mounted ULV cold fogger spray system

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