Drip coffee machine for home: rating models, the operating principle

Drip coffeemakers device allows not only to cook a delicious coffee and brew tea or herbal broth - this function is only available for the seepage models.

Advantages:

• simplicity and ease of operation allows the master control easily;
• affordable price makes model hugely;
• possibility to prepare several cups of coffee (5 to 15 depending on the model);
• heating function will allow at a time to cook a few cups and enjoy a hot drink during the day;
• Tea;
• grounds in the filter and does not fall into the cup.

Disadvantages:

• the costs associated with replacing the filters;
• after each use of the device requires cleaning;
• You can make just one type of coffee.

Coffee prepared in drip coffee maker, may be inferior in saturation Fortress or beverage brewed in Turk. To get the desired quality, it is necessary to experiment with grinding coffee beans.

Manufacturers recommend using drip coffee machines coffee beans of medium and coarse. This is important because the large and medium sized particles do not pass through the filter and can not get into the cup. However, coffee, prepared in the dropping device from grains such grinding, is obtained a liquid and easy. drink lovers tighter grain is better to use finely ground.

The finer the grind, the longer the water percolates through the particles - it imbues the drink.

The filter depends on what you need to grind grain to fall asleep:

• metal filters used for grinding medium;
• for conical filters suitable medium and thin;
• for gilt best option - the average.

Do not forget about the quality of the grain, because the taste depends on them. Brewing in the drip machines are suitable only fresh roasted grain.

Principle of operation

The operating principle of the drip coffee maker is simple:

1. In the tank with a heating system with water.
2. Under the high temperature steam is generated which is fed through the discharge tube into the upper part of the apparatus.
3. In this part of the steam cools and becomes little in the temperature drop of 87-90 °.
4. Through a special hole droplets fall directly into the drink.
5. Slowly and evenly passing through the coffee mass, the liquid is saturated with the taste and aroma.
6. As a result, the liquid enters into the flask, from which it is dispensed into cups.

The principal feature of the work is that the water passes through the coffee mass gravity.

User's manual

The device is easy to use and allows you to cook a real tasty coffee in a few simple steps:

1. The reservoir pour the appropriate amount of bottled or filtered water. So that the machine is not broken or taste of the drink did not become worse, you should use the pre-purified water only. It does not matter if the water poured more than you need: The unit will stop the flow of water at any time. The main thing to take care of that every time the water was fresh brewed.
2. The compartment for the coffee to set paper or strainer. It freshly ground coffee fill rate of 60 g per 1 liter of water. Coffee mass is slightly smoothed.
3. Place the flask on the stand and press the "Start" button.
4. Wait a few minutes while preparing and filling the flask delicious and aromatic beverage.

What should I consider when choosing a drip devices

Choosing the right machine, you should pay attention to the basic settings, and choose the ones that will be needed during the operation. The presence of certain features can significantly affect the cost of the device. It is therefore necessary to consider whether their presence is important and how they are used.

View filter

Drip coffee makers can be equipped with different kinds of filters that have their particular strengths. According to the method of use are divided into reusable and disposable.

Disposable filters are made of waterproof porous paper capable of filtering out harmful alkaloids. After use, these filters do not clean up, and thrown together with the remnants of grounds.

reusable:

• Nylon - most often comes with a coffee maker, a duration of about 60 brewing;
• metal - has a long lifespan, but is able to "reward the" off-flavor coffee;
• Gold - nylon filter coated with a layer of titanium nitriada, has a long service life and is easy to clean.

volume

Devices that allow you to cook at one time 3-5 cups of coffee, perfect for home use. For the office, where it is assumed a large number of workers, it is more logical to buy the unit, which trains more than 10 cups.

Power

The more powerful the device, the faster he will prepare the necessary quantity of drink. However, for drip coffee machines it is not always an advantage. The fact is that the longer the coffee is brewed, the richer will be his taste. Lovers of strong drink is better to buy machines with capacity not exceeding 800 watts. If the priority is the quick preparation, we can choose a model with a powerful fortress regulator.

bulb material

Since it flask beverage is in direct contact, important material from which it is made. The best choice will be a car with a glass bulb. This material does not react with the coffee, it does not saturate the extraneous substances or flavors.

If you decide to buy a plastic bulb, make sure that it is made of high quality raw materials, It meets all standards and is set to improve the quality of the machine, and not merely to reduce cost.

bulb shape

Bulb shape vary greatly from vendor to vendor. This is not just a tribute to aesthetics, but a very practical item. Rounded bulb and the bulb in the form of a trapezoid allow better preserve the aroma of the beverage.

drip

Very useful and convenient functions. It allows you, without waiting for the process is finished, remove the filled container and cast necessary quantity of the drink in the cup. In this case, temporarily stops the supply of drink in a flask that keeps the car clean. The liquid injection is resumed after setting tank back to the stand.

Do not abuse this option, as when stopping supplying the beverage brewing process continues, and the liquid stagnation in the unintended place can damage the filter.

the filter

When operating a retractable compartment convenient than removable.

Water filter

Convenient option to purify the water of contaminants with activated carbon and protect the system from scum.

heating bulb

preheating system installed in the stand for the bulb, allows to keep the beverage temperature for several hours. Function is important for models, designed for a large amount of coffee.

Water level indicator

It allows to monitor the presence of liquid in the tank.

Cord Storage

Not the most important, but very convenient option. Allows you to remove the cord at a time when not in use. The cord is inside the coffee machine, not spoiled and protected from damage.

Additional functions

It's nice additions that do not affect the quality and taste of coffee, but make the process of cooking easier and more enjoyable.

These include:

• selection of coffee strength - will allow to prepare the drink to your taste;
• overflow protection - automatically stop the operation of the device at a crowded flask;
• automatic dosing - optimizes the ratio of water and coffee;
• Timer - allows to set the time when you need to make coffee;
• contamination level sensor - tell when the apparatus needs to be cleaned;
• Built-in grinder - allow to brew coffee from freshly ground beans;
• the temperature indicator on the jug - show how hot coffee inside.

Top 5 best models

Bosch TKA 3A011 / 3A013 / 3A014

Simple and cost-effective model for home use, equipped with a drip system, warming plate and water level indicator.

Advantages:

• low cost;
• known manufacturer;
• quiet;
• It fulfills its function.

Disadvantages:

• fragile plastic construction;
• limited functionality.

Philips HD 7457

Features similar to the first model, but the volume of 1.2 liters pot, allowing its use as an office option.

Advantages:

• low cost;
• silence during operation;
• good quality drink.

Disadvantages:

• unreliable design of the top cover;
• incomprehensible instruction to the device;
• water level indicator is poorly visible.

Philips HD 7761

It provided with several additional functions, including the control beverage strength, a timer built in the grinder, heated and drip system.

Advantages:

• Beautiful design;
• simple operation;
• the presence of additional functions;
• excellent quality of the beverage.

Disadvantages:

• you can pour the water as much as necessary to get coffee;
• high price.

Panasonic NC-ZF1HTQ

Good model for the home. The volume pot is less than a liter, adjustable coffee strength, turn-off, drip-stop system.

Advantages:

• nice design;
• quality assembly;
• termochaynik complete.

Disadvantages:

• short cord;
• fiddly nose bulb (when pouring the drink flows).

Bosch TKA 6021/6024

Excellent model for the office. The volume pot 1.5 liter coffee strength regulator, drip system, water level indicator and adjustable portion of the water supply.

Advantages:

• durable;
• excellent design;
• cheap replacement filters.

Disadvantages:

• cumbersome;
• short wire;
• unreliable fasteners bulb cover.

Picking up the drip coffee maker, you must consider where it will be operated, and it is necessary to have additional functions. Do not forget that to get a delicious and fragrant drink you must use only high-quality coffee, regardless of the device selected model.