Many consider purchase of the freezer absolutely unnecessary.
And at the same time, the plentiful harvest which with such work is grown up at
the dacha from year to year should be thrown out simply because of deficiency
of the place in a deep freeze? The frozen fruit, vegetables, berries and
mushrooms — annoyingly when the useful products which at the same time are not
comprising gram of pesticides and other chemistry vanish. An exit from this
situation one – purchase of the freezer. How pleasantly in the winter when food
prices only creep up to get the supplies prepared in the summer from a deep
freeze and free of charge to enjoy their abundance.
how to paint the refrigerator
Cellar on the street or a deep freeze in the house?
Now there are two types of freezers – horizontal and
vertical. Vertical call a freezing case as they are externally very similar to
the refrigerator. Most often, they are divided into several offices, the
moving-forward boxes or shelves executed in the form of with doors. Volumes of
such cases can be the most different, on sale there are freezers from 65
centimeters to two meters high.
Horizontal freezers are called still freezing chests.
They are not higher than 80 cm, are extended on length, have either sliding
doors, or a door which opens up. The main advantage over vertical freezers is
bigger net volume. Besides, the freezing chest can be established on a balcony,
a loggia. Thanks to a design, more effective thermal insulation and reasonably
placed coolant contour it is more economic and during blackout keeps cold
longer.
It should be noted that in difference from a usual
cellar, the owner of the apartment can have the freezer at himself, besides, an
expiration date of the frozen products much longer placed underground.
how to paint the refrigerator
Manual and automatic defrosting
The system of defrosting needs to pay special
attention at the choice of the freezer. There are models both with manual, and
with automatic defrosting. In chambers with a manual defrosting you should
switch-off completely at least once a year the camera, to get all products and
to wait when the ice crust in a deep freeze thaws. Automatic models provide an
independent defrosting that is very convenient. The only lack of this kind of
freezing – products lose own moisture.
The quantity of stars defines degree
The class of the freezer is defined by ability to
create the set storage temperature. The quantity of signs * corresponds to time
for which products remain without quality loss.
* — t — 6 °, also provides storage of products till 7
days.
** — t — 12 °, storage till 30 days.
*** — t — 18 °, till 90 days.
**** — t — 18 °, 6-12 months.
Fast freezing
Function of a fast freezing allows to keep the maximum
quantity of nutrients and useful vitamins in the frozen products. The mode
should be included in 5 hours until a freezing. In a day it is possible to
return to the storage mode. The mode of a fast freezing not the most economic
also demands an additional expense of the electric power.
Preservation of cold without electricity
Very important, what time the freezer keeps cold
without power supply. If the chamber is supplied with cold accumulators, you
can be quiet for the stocks within days even in the hottest weather. The main
thing – not to open a chamber without excess need.
Mechanic or electronic engineer?
There are two ways of adjustment of temperature of the
freezer: electronic and mechanical. Electronics is more exact also alotoffunctions, and the mechanics is always more reliable.
These are some of features of freezers which will be
useful to you at selection of new household appliances — a deep freeze.
No comments:
Post a Comment