dishwasher is a motorized or mechanical or machine-driven equipment used for
cleaning different types tableware for better efficiency, quality and saves
time. It cleans the tableware by spraying water at the tableware with higher
temperature which approximately ranges between 40 – 70 Degree Celsius and on
delicate tableware we use water with lower temperature.
mixture/combination of dishwasher’s cleansing agent and H2O (water) is sprayed
on the tableware with an immense force through one or multiple rotational spraying
arms. Once the initial basic cleansing process is completed, then we drain the
cleansing mixture. Hot water is then added to the tank through an electro-solenoid
and then secondary process (rinse cycle) begins. As soon as the secondary
rinsing process is completed, we drain the water again and dry the tableware
using one of the drying methods. (Note: Rinse-Aid agent is used to lower the
extra strain/tension on tableware which occurs through the force of water and
thus, avoiding extra damage on the cutlery or crockery.
TYPES OF DISHWASHER
These type of
dishwasher is a good options for small operations as they consume less space and
has capacity similar to the dishwasher which we use in our residence. These may
have doors and container type tableware washer is also available. These type of
dishwasher can only process up to 36 racks per hour and its suitable for an
establishment or organisation like small diners or bar which serve less than
100 meals per hour.
Single and Double Rack Door Type Dishwasher:
is exactly as it sounds. These machine is placed on stands and has a sections
with multiple doors on either side to load or unload the racks with tableware
in it. These also has wash arms which power the machine to clean the dishes
Conveyor Type Dishwasher:
Just as it sounds as it has a conveyor belt to
carry the dishes from spraying arms to the heater and then to dryer. These
types of dishwasher have capacity of cleaning over 200 racks filled with
tableware. Noble Ware Washing machine is widely used and the temperature
variation is similar to Single and Double Rack Door Type Dishwasher.
These type is customized as per the
requirement of the particular establishment or the organisation and its
available in different patters and designs. These doesn’t require much manual involvement
as it has conveyor belt installed in it which carries the tableware without any
assistance of washing racks as it automatically carries the dishes through the
machine. These machinery is used majorly in large organisations like Hotels,
Hospitals, Universities, Banquet Hall, etc.
Before buying machine dishwashing chemicals
one needs to make sure that the chemicals are compatible with both washing cycle/system
and tableware that you are using for cleaning. While using machines with low
temperature than one needs to make sure that the chemicals we are using does
clean the tableware properly and we must check it after every use.