Do I need to buy a dishwasher

It is not a secret for anyone that many women do not like to wash dishes too much, and modern employed women just don’t have enough time for it. They do not think about the question of whether a dishwasher is needed in their kitchen, and simply select the most suitable model for themselves according to their needs. The washing device has now become indispensable for many, and there are good reasons for this. It is necessary to learn more about them, as well as to figure out for what purpose and when the first such machine was created.

Device history

First of all, it is necessary to figure out who invented the dishwasher, and what were the first devices of such a plan. It is worth noting that they have appeared at the end of the 19th century and then they were rather primitive machines, which, nevertheless, coped well enough with their duties and were able to wash dirty dishes. It is not at all surprising that the inventor of the typewriter was a woman who was able to create and patent the first machine to do the dishes herself. This woman became Josephine Cochrane, and her invention saw the light of December 31, 1885, it should be described separately, so that modern women have an idea of ​​the first devices of this kind and know who made them.

This machine is fine worked for a couple and was a bucket of wood or metal, divided into two equal parts. At the bottom there was a special tank into which two piston pumps were inserted. The upper part was designed directly for the washing procedure, there was a stand for plates, cups and other cutlery. Also in this part was the base where the process of separation of foam and pure water took place. Tubes were attached to the pumps, by means of which hot water flowed into the base of the machine.It was rather difficult to invent and invent it, but Cochrane successfully coped with this task and became one of the most influential businesswomen in the USA.

What does she represent

Often, owners of modern household appliances know what a dishwasher is, but not everyone knows exactly how it works. Many manufacturers complement their full list. innovative options, but most of them work in a standard way. All plates, cups, pots, pans and other cutlery, placed inside the device, are treated with hot water, which is mixed with detergent. The whole process is divided into several cycles: first you need to prepare and clean the dishes from the remnants of food, then fold it into the right compartment of the dishwasher.

The dishwasher has special compartments for each type of item.

After that they put there pills and include the selected program. First, the devices are rinsed with hot water, then a detergent is added to it. In the rinsing stage, they are sprayed with clean water several times to remove residual tablets and chemicals from the surface. In some machines provided drying optionwhen appliances are dried with a hot stream of air or a cold steam condenser.

1 - Filler hose 2 - Filler hose with Acquacontrol 3 - Electromagnetic valve 4 - Water regeneration with salt (magnet) 5 - Air supply 6 - Steam condenser 7 - Salt regeneration 8 - Salt Reservoir 9 - Resin capacity 10 - Pressure switch, level 11 - Overflow protection of the pressure switch 12 - Pallet assembly 13 - Washing pump 14 - Closed heating element 15 - Drainage 16 - Check valve 17 - Drainage hose 18 - Drying air duct / fan 19 - Water softener

The main advantages

When it comes to buying a dishwasher, it is worthwhile to assess its pros and cons beforehand in order to decide for yourself whether this appliance really has a place in your kitchen. Some women still don't know if they really want to spend money on the dishwasher.. If you count all the time that every day goes to this monotonous work (45-60 minutes on average), then you end up with a year to wash cutlery, cups, saucers, pans and other things for at least 10 days.
This is a good enough reason to learn more about the main advantages of the machine:

1. Saving electricity and water, because for one cycle the dishwasher will need 30 liters compared to 100 liters, leaving during manual washing. In machines with the option to delay the start, you can wash the dishes at night, when electricity is cheaper.
2. Significant saving time and effortbecause the machine is capable of washing even the most contaminated items.
3. High-quality and hygienic washing, germ removal from the surface, full washing off of detergents during the work cycle.
4. Avoiding health problems, especially for those who are allergic to detergents or hard tap water.

An automatic dishwasher has one indisputable advantage: it is able to perfectly launder even old and very dirty dishes, which will shine and look like new after just one working cycle.

Many owners of such devices say that all devices, after a short stay inside the machine, look as if they had just been brought from the store.

Minuses

Like any other device, dishwashers have their drawbacks, which can be significant for those who have not used them before.First of all, it will take time to get used to the dishwasher, especially if it appeared in the house for the first time. It should be noted that in the machine dishes will wash longerthan during manual washing, so it is best to start the device immediately after lunch or turn it on at night. It is also extremely important to learn how to put plates, cups, pots, pans and other cutlery in the special compartment in the correct order, as they should not touch each other. Dishwasher can take up a lot of space in the kitchen, but it all depends on the area of ​​a particular room and on the model of the device. In general, the disadvantages of dishwashers are insignificant and can not outweigh their advantages, but you should always know about them in advance before going to the store of household appliances.

What you need to know

Every housewife needs to know about the features of proper washing, since non-observance of standard rules can lead to the failure of the device. Dirt may accumulate inside the dishwasher, but only if dirty dishes are not pre-rinsed with cold water - only after that it should be placed inside the stand. In addition, in addition to this condition, you will need to follow a few simple rules:

• cannot be washed in the machine products made from woodas they absorb odors of detergents;
• plastic pot handles and plastic cans lids may melt due to the high temperature, they should be washed by hand;
• dishes from aluminum not suitable for washing in the dishwasher;
• products with thin and brittle coating must also be washed by hand.

In order to properly clean the devices, you need to use special washing pills that contain special substances that are capable of washing the impurities as accurately as possible. It is rather simple to use tablets for the dishwasher as the whole process is described in the special instruction. Do not use liquid detergentSince the tablets not only wash the dishes themselves well, they also protect against scale and possible damage directly to the machine.

Dishwashing Tablet

How does the dishwasher

A standard dishwasher carries out the process in several stages, the first of which is the usual rinsing without the use of pills.When the machine finishes the first cycle, you need to add detergent to it and then start the second stage, in which the dishes are completely washed off from dirt. Many owners of cars just in case run additional the washing process in order to ensure that all residues are completely washed away from the devices.

Dishwasher tablets usually contain powerful chemical ingredients that may not be washed off the first time.

As a result, the overall washing process can take up to two and a half hours. This amount of time may not suit all owners of such devices, who believe that it is possible to carry out the entire process manually much faster. But at the same time, it is necessary to take into account the fact that an automatic dishwasher performs its duties with high quality, and the result of its work can hardly be compared with manual labor.