Enterprises of food production for a long time used the vacuum packing method. Degasser for products isolates the contents from oxygen contained in the air and thereby extends shelf life. Today, this technique is available for small cafes, and for the house.
Equipment evacuates air from the plastic bag with the products, and it was sealed. A number of models of air can suck from special hermetic pans and containers fitted with a valve.
- keep food fresh;
- retain the aroma of spices, coffee, tea;
- exclude mixing of smells of various products;
- left to dry bulk cereals, and other similar ingredients.
evacuating air from the package also reduces the volume occupied by the product.
Operating principle
Apparatus for vacuum packaging is designed quite simply. In the housing is placed a vacuum pump and the heating element. The pump sucks all the air out of the bag, then the heater solders it and makes a sealed package.
That the products were stored for a long time, Before sealing, they must be washed, especially if it is fresh meat, fish, vegetables, fruit. During storage without air access semi-finished products and ready meals retain not only fresh, but also the nutrients contained in them.
Kinds
Vacuumizers are sealed chamber for pumping air and without it.
tubeless
It is portable and inexpensive vacuum packing for home. They evacuated directly from the plastic bag. Packaging can not only food, but also any other products. The main condition - the content must be no sharp edges, and it must be placed in the package. Sales have packages of different sizes, so pick them up at the desired amount easily.
Desktop tubeless devices have dimensions before 35h15 cm, limited pumping capacity and do not create a high vacuum. Up to 10% of the air remains in the package. But this is enough for home use. Issued and more powerful professional tubeless model scavenge up to 99% air. They are used in factories and in restaurants.
With a camera
Industrial chamber vacuum sealer costs several tens of times more expensive than domestic. The products are placed in a sealed chamber from which air is evacuated. Thereafter, the apparatus packs the products into the film. The volume of the chamber contents is limited in size.
Here, all the operations are automated, however, a high performance with a high degree of sealing.
Such Vacuumizers available in table and floor versions. Some models do inline to save space in the kitchen. They work without a break the entire work shift. A number of models can fill the package with an inert gas for even greater safety products.
Choosing a vacuum vessel
To deliberate the purchase is necessary to understand what parameters need to pay attention.
goal
If a device is selected among dozens of embodiments you must first determine what exactly you need it. If you want to extend the shelf life of fresh fruits, vegetables and meat in the domestic refrigerator - it will be enough tubeless household appliance. It will also help to protect the cheese from foreign odors.
pump capacity
Weak engine will be a very long time to pump out the air from the bag. If you plan to use vacuum degasser every day, its capacity should be not less than 20-30 seconds per pumping.
Material
The heater should be made of durable materials and fit snugly to the ground. Then it will turn out a strong seam. This is especially important if the products will be frozen.
brand name
Be sure to consider the reputation of the manufacturer. It is not necessary to choose the lesser-known brands products, even if they are cheaper. The low price has a direct impact on the quality of materials and workmanship. If the items can not conform to each other, and when they are moved hear other sounds - this model is better not to take.
options
Additional functions expand the device capabilities and increase ease of use. However, they significantly increase and the price. Therefore, think through which of these functions are going to use.
Models for home
In a brief ranking domestic tubeless Vacuumizers for home use have been picked up.
Oberhof Leere T-15
Degasser Oberhof Leere T-15 from the European brand, assembled with German precision, so the owner will serve more than one year. Fits on any kitchen shelf due to its compact size, and with the "Auto / Stop" function, users do not have to constantly monitor the operation of the device - he was evacuated and sealed in the automatic mode package. Pump power 110 W, there are high and low pressure level. By choosing the latter, fragile products get packed with no damage.
Pros:
- German quality assembly, which ensures long service life;
- Included is a vacuum tube to open bottles;
- except the dry operation mode, there is provided wet, which is possible without problems to pack the product in the marinade;
- It is able to evacuate air from the package is not only, but also from the vacuum container, which is equipped with two special hoses;
- It is making sufficiently strong sealing seams.
Cons were found.
Get more information and to buy a vacuum degasser Oberhof Leere T-15 on the official site.
Redmond RVS-M020
Tubeless device of known brand, weighs 1.5 kg. 250W pump evacuates the air in the turbo mode at 12 liters per minute. This is the best result in its class.
Heater makes a 2.5mm seam packet standard width of 30 cm and less. Convenient control panel with touch panel provided on a front wall of a stainless steel housing. The average price of 6 thousand. rubles.
Advantages:
- Two levels of humidity of the product;
- Two modes of operation of the pump;
- convenient to use.
Disadvantages:
- bad cover is closed;
- removable chamber condensate.
Caso VC 10
Compact Appliance degasser 1.3 kg with economical pump 110 evacuates W and sealed packages in width to 30 cm. Convenient electronic control weld temperature. You can stop the pump during service, which is useful for delicate products. Sold at an average price of 5 thousand. rubles.
Pros:
- compact;
- well pumps;
- affordable price.
Minuses:
- cheap plastic;
- slowly pumps air;
- sometimes burns seam.
Gemlux GL-VS-169S
Apparatus power 150 W runs dry and moist products. Electronic controls, display modes of the display increases the ease of use. Robust housing made of stainless steel. The average price of 4.2 thousand. rubles.
Benefits:
- wide and strong seam 3 mm;
- built-opener, automatically cut off the sealed package from the roll;
- high performance.
Disadvantages:
- incomprehensible instruction;
- on the body are prints that are very visible.
bork AU508
This hand-held device for evacuating air from the bottles, special vacuum containers and pots equipped with valves. It works with bottles and valve neck diameter of 10 to 22 mm.
Engine power of 5 W, is powered by four AA batteries or battery size. Due to the sealing of wine and juice bottles retain their properties longer than usual. The average price - 4 thousand. rubles.
Advantages:
- good workmanship, pleasant to the touch plastic;
- Improved tube, holding carbonated beverages;
- turn-off on reaching a predetermined negative pressure.
Disadvantages:
- the manual contains the possibility of sealing of ordinary plastic bags, but in reality little to cope with this task;
- unstable, falling to one side.
Clatronic FS 3261
Table tubeless motor unit with a capacity of 90W working with packets up to a width of 30 cm. The package includes a roll of film and detailed instructions. You can buy for 1.6 thousand. rubles.
Pros:
- making wide seam;
- low price;
- a built-in knife for cutting the packaging film.
Minuses:
- low power;
- rather weakly evacuates air;
- It works with breaks for cooling;
- in their customer reviews point out that in fact it is not vacuum degasser and a sealing machine packages.
Professional packers
This class of powerful high-chamber devices, which are designed for industrial use. They often buy for businesses that are harvested fresh products, semi-finished products in large volumes. They are also suitable for kitchens of restaurants. The overview includes three popular models.
Hurakan HKN-VAC260
stainless steel chamber and powerful compressor of 370 Watts doing the work on the installation of a productive and convenient. For the purchase of this model will have to spend 45.5 thousand. rubles.
Advantages:
- It makes the seam width is 5 mm;
- automatic cropping;
- several levels of dilution;
- High performance - 14, 5 cubic meters per hour;
- film width - 260 mm.
Disadvantages:
- there is no option of filling with an inert gas;
- expensive spare parts.
Henkelman Mini Jumbo
Table setting a power consumption of 300 W is intended for small catering enterprises and small pharmaceutical industries.
The machine produces a double sealable sleeve 280 mm wide. Heater shaped semicircular shape to work with confidence with grease-stained bags. It is from 140 to 180 thousand. rubles, depending on the configuration.
Benefits:
- It is certified to work with medicines;
- double seam increased strength;
- high automation;
- the possibility to interrupt the pumping process with the change of the operating parameters;
- has an inclined insert for vacuuming liquids;
- automatic drain fluid from the demister;
- insertion to reduce the chamber volume to speed up work.
Disadvantages:
- a very high price compared to similar products;
- poor performance in its class - 4 m³ / h.
Vortmax VM308
Table high power setting of 450 watts provides good performance in 8 m³ per hour. This achieves a high degree of vacuum, evacuated to 99.9% air. The price is in the range of 90-105 thousand. rubles.
Pros:
- broad heater strip, sealing the film to 30 cm wide;
- deep vacuum;
- fine-tuning the degree of vacuum and sealing machine width;
- ease of use;
- filling the package with an inert gas.
Minuses:
- It takes up much space on the kitchen table;
- high price.
With degasser can keep the products fresh and healthy much longer than conventional plastic bags. many consumer and professional models presented in the hardware store. Therefore, everyone can select a device in their capabilities and requirements.