Recently, no news bulletin has been complete without reporting a fire. The reason for the latter is a poor awareness of the population about fire safety measures and a low indicator of the presence of fire-prevention devices in apartments and private houses. Install fire extinguishers to protect your life and loved ones. After all, as the popular proverb says: "God protects those who are taken care of." It is cheaper to buy several cylinders than to restore the acquired property after a fire.
By law, a vehicle must be equipped with a fire extinguisher. But does a fire happen exclusively on the road? Fire in an apartment due to a short circuit in the wiring, in the country, when a wood stove is kindled. A spark can come from anywhere and from anything. If you react quickly and use an industrial fire containment tool, the consequences can be minimized.
How to choose the right small fire extinguisher for an apartment or summer cottage, we will consider in this material. We will make a rating of quality models in different price ranges, by manufacturer, by type of filler and efficiency.
Content
The four most popular are:
A high pressure trigger valve releases a chemical mixture that blocks oxygen from reaching the burning area. The cheapest of all on the market, they have a good ability to extinguish the flame, but at the same time they spoil the property as much as possible. Fine powder penetrates everywhere, it is difficult to clean it, even in dry cleaning. Most of the furniture and carpets cannot be saved, only thrown away. The formed cloud reduces visibility during operation, the temperature does not drop, there is a threat of secondary ignition.
Powder filler readily extinguishes flammable liquids, including gasoline. They are placed at gas stations, parking lots. For a country mansion and an apartment, it is better to choose a device with a different active composition. The white chemical cloud that forms after the jet is discharged is hazardous to health, it is recommended to work in a protective suit and mask. Knowing all the nuances, think about whether you need it at home.
Units with a composition based on carbon dioxide produce a stream of cold air (-72 degrees), which instantly cools the fire site and prevents smoldering.
They are more expensive, but have a number of advantages:
The best option for living space, instantly extinguish a short circuit, sparking in the wiring or fire of an electrical appliance.
The disadvantage is that it cannot cope with a large area engulfed in fire.
They extinguish the fire with a powerful water-foam pressure. They are most effective when extinguishing wooden structures and buildings.
We advise you to equip a wooden frame with them. Water with foam penetrates into the smallest crevices of wood, thereby preventing residual smoldering and re-ignition. Firefighters are advised to keep two types of fire extinguishers in a suburban building, since air-foam will not cope with an electrical appliance, and a refrigerant with wood. Get a few to be in all weapons in any emergency.
Air-foam filler is safe for humans, but after applying it, all things in the room will remain wet, the equipment will be flooded. Wooden furniture will be damaged by water and foam. It is allowed to store a fire extinguisher in a closed room with a positive temperature. In winter, in frosty weather, the water will freeze; in an emergency, the device will not work.
The principle of action is similar to water, but the emulsion does not spoil things. Ideal for an apartment or a summer residence. Does not harm the human body, does not spoil property, extinguishes various sources of ignition and prevents decay. The only negative is the high cost. The high cost is due to a shelf life of up to ten years.
A model that falls under the classification of A, B, C, E is considered universal. Suitable for living space, garage, car. Class B, C, E fire extinguishers are cheaper, but it is better to refuse to choose them, since class A plays an important role. Compositions complying with the requirements of standard A not only isolate heat and block oxygen access to the combustion source, but also prevent smoldering, which can develop into a new fire.
We got acquainted with the technical aspects, now we present to your attention worthy options for the home.
We will move from cheap to expensive, we will list the pros and cons, according to buyers, we will make a brief overview of the brand and technical characteristics.
Carbon dioxide fire extinguisher - a red balloon, charged with liquid carbon dioxide, under high pressure, indicated by the abbreviation OU and a number. The figure is the mass of the fire extinguishing agent charge. The main task is to bring down the flame and isolate the source. You can extinguish office equipment, household appliances under voltage. For an apartment or a small house, OU2 and OU3 are considered the norm.
Price - 950-1050 rubles / piece.
Domestic portable fire extinguisher, fire hazard categories B, C, E. You can extinguish electrical appliances, the composition of the filling is CO2 dioxide. Popular, budget model. The body is made of durable metal, equipped with a plastic bell, the lever is protected from accidental pressing with a check. Unlike powder, it does not lose efficiency when the branch pipe is bent.Does not let gas pass, keeps the filled volume as long as possible. According to reviews, Yarpozhinvest's products are fueled soundly, without underweight. Flames are handled in minutes thanks to the excellent working pressure and powerful exhaust jet.
Specifications
Parameters | Value |
---|---|
Production | Yaroslavl, Russia |
Weight | 8 kg |
Pressure | 5.88 Mpa |
Processing area | 20 m2 |
Charge weight | 2 Kg |
Throw length | 2 m |
Price: 1550-1680 rub / pc.
The portable unit of the Yaroslavl plant is a "classic" version for office and residential premises. Able to eliminate fires at an early stage, including the ignition of household and computer equipment. By diluting the combustible medium with an inert substance, carbon dioxide. The reagent is harmless, does not leave traces, and completely disappears within 30 minutes.
Features of using the OU-3 system:
The sources of ignition that this model can handle are B C E. OU-3 differs in weight and mass of the charge. It is recommended to install in residential premises over 30-80m2.
Technical specifications
Parameters | Value |
---|---|
Manufacturer country | Russia |
Charged cylinder weight | 10 Kg |
Pressure | 5.88 Mpa |
Protection radius | 30 m2 |
Extinguishing stream length | 3m |
Volume | 3 Kg |
Full gas outlet | 8 sec |
Price - 2166-2400 rubles / piece.
Mobile fire extinguisher, Belarusian plant CJSC POZHTEKHNIKA. Suitable for urgent localization of small areas of fire, class B, C, E. It is used for equipping office, residential premises, warehouses. It can be stored and used in a wide temperature range: from -40 to +50 degrees. Fire extinguishing with carbon dioxide is not harmful to property and health. On the upper part of the case there is a permanent inscription with information about the manufacturer, serial number, date of manufacture, operating pressure and weight are indicated. Sold charged and sealed. The service life before the first recharge is 5 years. The body is made of thick metal in accordance with GOST 949, equipped with a brass lock.
Specifications
Parameters | Value |
---|---|
Manufacturer country | Belarus |
Weight of the filled cylinder | 7.5 kg |
Operating pressure | 5.88 Mpa |
Protection radius | 30 m2 |
Flow length | 2 m |
Volume | 2.9 kg |
Duration of supply of extinguishing solution | not less than 6 s |
Precautions:
For a city apartment and a country house, not only carbon dioxide fire extinguishers are suitable, but also air emulsion.
Air-emulsion fire extinguishers are the most effective, harmless, the only drawback is the cost of one unit - from 3500 rubles. But you should not save on the safety of your home, so there are several excellent options for consideration, according to users.
Price: 3200-3400 rub / piece
Modern type of equipment, highly efficient, environmentally friendly, safe. Approved for use in any premises (such as residential, work, production). The emulsion composition effectively and quickly eliminates fire, creates a vapor-tight film. The film prevents the formation of vapors, cools the burning component and removes the hot spot. Class A, B, C, E (excluding metals). The cost of the equipment is not budgetary, but the cylinder is designed to be refilled up to 40 times. The service is carried out every ten years.
Technical specifications
Parameters | Value |
---|---|
Country of Origin | Russia |
Charge weight | 1 kg |
Operating pressure | 1.85 Mpa |
Protection radius | 10 m2 |
Flow length | 7 m |
Volume | 2.8 kg |
Duration of flow | 10 sec |
Operating temperature range | from -40 to +50 |
Cost: 5200-5400 rubles / piece.
The fire extinguisher is filled with the composition "BS-01", the main ingredient is magnesium chloride. Received a certificate of quality and safety. Working temperatures: up to -40 degrees, this indicator is not particularly important for an apartment, but if a fire extinguisher hangs in the country, in winter, in an unheated room, it will not freeze and will be ready to work in any emergency. Possesses increased extinguishing properties, classifications A, B, C, E. Refueling in ten years is an excellent period for air-emulsion equipment. The price / quality ratio is optimal - the choice of citizens who value safety do not skimp on it.
Technical specifications
Parameters | Value |
---|---|
Manufacturer | Russia |
Pressure | 1.85 Mpa |
Jet length | 9 m |
Volume | 5 Kg |
Duration of reagent supply | 18 sec |
Weight | 10 Kg |
Price: 6200-6300 rub / piece.
It differs from the above models in design, the seamless body is made of stainless steel. Modern design will fit into any interior. It is used to extinguish outbreaks A, B, E, super effective and safe. Comparable with Rusintek OVE-5 in terms of parameters, but more expensive. To overpay or not, everyone decides for himself. If external design plays a role, then you should choose Bontel.
Technical indicators
Parameters | Value |
---|---|
Manufacturer | Russia |
Protected area | 40 m2 |
Full cylinder volume | 3.9 kg |
Charge weight | 2 Kg |
Duration of reagent supply | 10 sec |
Pressure | 1MPa |
Life time | 10 years |
Air-emulsion and carbon dioxide fire extinguishers TD Rusintek OVE-5 and Yarpozhinvest OU3 are considered one of the best in their class. The cost of one cylinder: 950 - 6500 rubles, you can pick it up for any budget. Powder ones are not recommended for home installation, they are:
EMERCOM employees recommend keeping several fire extinguishers, one near the entrance, the second in the kitchen and in the living room. Count the number of equipment for rooms of different sizes. When choosing a means of protection for a summer residence on several floors, install cylinders on each floor.
Before buying, check and carefully inspect the cylinder, ask to put a passport in the kit. The first thing to look for is the integrity of the seal and the date of issue. The cylinders need to be recharged at intervals of four to ten years, in accordance with the manufacturer's recommendations.
Fire safety equipment must be constantly checked, follow the readings on the pressure gauge, for air-foam and emulsion models it is mandatory. If the pressure gauge needle drops down after a couple of months - contact under warranty. Such a device is considered unreliable, at the right time it will be inoperative. The gauge reading is an important criterion for cylinders that release reagent using gas pressure. In this regard, the most reliable carbon dioxide models. Experts advise considering all factors when choosing efficient equipment.