Thermal Fogging Machine

The fogging machine, or fogger as it is sometimes called, is a versatile piece of equipment that uses a fine spray to apply a chemical solution, often used for pest control, restricting the growth of mould or for odour control. It is becoming increasingly popular as a means of sanitising surfaces.A fluid-based fogger machine normally uses a liquid, such as liquid nitrogen or glycol. It heats up the mixture to produce vapour. The vapour then escapes through the nozzle and mixes in with cool air to form a dense fog. As compared to the dry ice fog, this kind of fog lingers around longer.Fogging is a technique used for killing insects that involves using a fine pesticide spray (aerosol) which is directed by a blower. In some cases, a hot vapour may be used to carry the spray and keep it airborne for longer. Fast-acting pesticides like pyrethroids are typically used.