Industrial PVC door curtains is another method for food /bakery manufacturers to keep their production facility clean and hygienic .Bakeries need keep its production are free from pest like flies , insects and dust . Apart from pest control chemicals mechanical means are used to achieve hygiene and food safety objectives . One of the important equipments for such application are pvc door curtains . These pvc door curtains are installed in places of high movement of material and personnel thus impossible to have doors installed or it is open for long hours . This high movement of men and material gives a chance to pest and dust to enter bakery production halls . Putting pvc door curtains provides a barrier to pests ( flies , dust , insects , birds )and other harmful particles .
Transparent PVC strips are available in market with various thickness and transperency .Depending upon the locations and usage one can select these pvc strips and install it on the doors and passages .
Main application these pvc strips can be found in areas like passage in around production halls . Door ways to stores / finished goods godown / raw materials stores / packaging material stores / Mi.xing area / Creaming area . As these are light on weight and are transparent thus helping people and machinery to move easily without taking trouble to open and close doors in regular interval .
Pvc strip curtains can be easily be installed with the clamps and fastners provided by the manufacturers . One has to keep into the correct overlap while installing these pvc strip curtains on doors . The overlaps could be 25% to 35% of each other . We have to also ensure that strip touches the floor thus insulating the area from pest and other foriegn particles into production hall . Pvc strips are delivered in rolls by manufacturers one has to measure the required length for installation .
Its very cost effective method for pest prevention and keeping production hall hygienic comparison to air curtains which consume high energy . Disadvantage with pvc strip curtain is that we need to change it after certain period due
Stiffness or britleness as it loses flexibility Becomes opaque with time Damages due to movement of machines Re installing it when it comes down due to heavy impact .
Thick ness = 1.6mm/2mm/3mm /6mm Width = 25mm , 50mm , 75mm , 100m transparency - opaque , translucent , transparent . Over laps = 25% - 35 %