What does op 10 mean on a fire extinguisher? Use and placement of a powder fire extinguisher on vehicles

Powder fire extinguisher, portable (OP). Necessary for fire fighting hard materials, gases, liquids and electricity. installations. Weight up to 14 kg.

Powder fire extinguishers are in great demand when fighting fires of solid materials (category A), various metals and their derivatives, flammable liquids (category B), including various gases (category C) and electricity. power plants with a load of no more than 1000V. Basically, this type of fire extinguisher is used for a relatively small fire area, which makes it possible to use it in crowded places. It is permissible to use these fire extinguishers small capacity(up to one liter) to fight fire in a car engine.

In email installations, including el. switchboards can use fire extinguisher models with automatic activation. IN warm time years, if similar emails. systems are not equipped with additional cooling, there is a high risk of fire. In such cases, experts recommend not to neglect the installation of fire alarm sensors, because this can save not only the equipment itself, but also avoid casualties among people.

Basic specifications OP-10 MIG:

Powder fire extinguishers (PF) are used in the following situations:

In case of fire of solid substances (class A)
In case of fire of liquids (class B)
In case of ignition of gases (class C)
In case of fire, electrical installations under voltage up to 1000V

Powder fire extinguishers (PF) SHALL NOT BE USED in the following situations:

In case of fire of alkaline earth metals and their alloys
When a metal that does not have access to oxygen ignites

Equipment: Fire extinguisher (software), flexible hose, instruction manual

We draw your attention to the fact that before using this model of powder fire extinguisher OP-10 MIG, you should check the necessary parameters. It is not permitted to use fire extinguishers for purposes other than their intended purpose.

Buy and order delivery of a fire extinguisher in the regions of the Russian Federation (shipping transport companies) and zones of the Customs Union.

Powder fire extinguisher OP-10 MIG, as well as other models of fire extinguishers (or analogues) you can order and buy through our fire extinguishers online store or simply order delivery throughout Moscow from the ABars company.

We all know about the existence of such a danger as fire. Fire is an element capable of causing colossal damage in the shortest possible time, and it is quite natural that thinking, prudent people will strive to arm themselves as much as possible in case of outbreaks of fire. Those who save unwisely have a lot of chances to subsequently mourn their folly in their “native ashes.”

Exist different kinds means that can be used to localize and extinguish a fire at the very beginning. One of the most famous, effective and affordable of them is a fire extinguisher.

Depending on the classification of types of fire, there are also types of fire extinguishers that differ from each other in the principle of operation and the type of working substance. Let's consider one of them using the OP-10 powder fire extinguisher as an example.

Purpose of powder fire extinguisher OP-10

The purpose of the powder fire extinguisher OP-10 is to extinguish fires of class A, B, C or BC - fires of petroleum products, flammable liquids (flammable liquids), solvents, solids, (for each class there is a corresponding type of powder), as well as electrical installations with operating voltages up to 1000V.

Application of powder fire extinguisher OP-10

Powder fire extinguisher OP-10 has a wide range of applications.

Suitable for extinguishing almost all classes of fires (except for the ignition of substances that can support combustion in the absence of air). Can be used to complete fire cabinets and fire panels, in warehouses and retail premises, to complete trucks and utility vehicles.

In accordance with fire extinguishing standards, the number of fire extinguishers required to complete the premises should be calculated from the category of at least 1 fire extinguisher per 50 square meters area.

When storing the fire extinguisher, it is necessary to ensure that there are no twists or bends in the fire extinguisher hose. Pressure gauge built into top part OP-10 will allow you to control the performance of the fire extinguisher. If the pressure gauge needle goes beyond the green zone, it will mean that the OP-10 needs to be recharged.

Convenient locking devices OP-10 allow its operation without the use of serious physical strength, which is very significant. The length of the working jet of the fire extinguisher is 4 meters, which allows extinguishing a fire from an area relatively permissible for human body temperature.

When a fire is detected, the sequence of actions is as follows:

The locking and starting device of the fire extinguisher is set to operation in strict accordance with the operating instructions pasted on the side of the fire extinguisher. In this case, the plug of the cylinder into which the working gas (nitrogen or carbon dioxide) is pumped under pressure is pierced. The working gas is supplied through a tube into bottom part the fire extinguisher body, creating excess pressure in it and displacing the powder into the barrel area. When you click on descender In a fire extinguisher, the working powder is supplied under pressure, through a hose, to the area where the fire is extinguished, isolating the burning substance from atmospheric oxygen, and thereby suppressing the combustion process. Applying the powder to the combustion surface should be carried out with smooth movements, avoiding sudden jerks, achieving uniform thickness of the insulating coating layer. The fire extinguisher is designed for both continuous and batch supply of extinguishing agent, which makes it possible to increase its service life without additional recharging and allows for the most economical use of its contents.

Flammable liquids are extinguished starting from the nearest edge. In this case, the fire extinguisher jet is directed not at the flame, but at the surface of the burning substance.

The vertical surface is stewed from bottom to top.

If you have several fire extinguishers, it is recommended to use them simultaneously in order to suppress the fire as quickly as possible. In conditions of rapid fire, saving on extinguishing agents can lead to very disastrous results.

After extinguishing the fire, you must ensure that the combustion process has not resumed. It is not recommended to turn your back to the source of fire.

Avoid contact of the working substance with mucous surfaces of the body, skin, respiratory organs, and organs of vision. If hit - delete mechanically, rinse with plenty of water and consult a specialist doctor.

Technical characteristics of powder fire extinguisher OP-10

1. The working substance is powder in accordance with specific specifications. For fires A, BC, E. The standard configuration of the fire extinguisher is usually Vexon-25 powder.
2. The mass of the working substance is no more than 10 kg.
3. The total weight of the fire extinguisher is no more than 16 kg.
4. The dimensions of the fire extinguisher are 630x175 mm.
5. Jet length - 4 m.
6. Duration of operation without recharging is at least 15 seconds.
7. Operating temperature - from -40 to +50 degrees Celsius
8. Recharge frequency - no more than 5 years
9. Service life - no more than 10 years.

The fire extinguisher delivery set includes the following items: cylinder, tube, valve lever, pressure indicator, certificate.

Price of powder fire extinguisher OP-10 in St. Petersburg

Currently, as part of the promotional sale, the price for the OP-10 powder fire extinguisher is 890 rubles. (previous price - 1335 rubles) By purchasing a product that our company sells, you can be sure of its quality and reliability. We sell only proven products!

Description Yarpozhinvest OP-10(3)

Powder injection fire extinguishers Yarpozhinvest OP-10(3) with mass fire extinguishing agent 10 kg are intended (depending on the type of charged powder) to extinguish fires of solid substances, mainly of organic origin (class A); fires of flammable liquids or melting solids (class B); fires gaseous substances(class C), as well as fires of electrical equipment under voltage of no more than 1000 V (class E fire), when operating in temperate climates U, category 2, atmosphere type II according to GOST 15150.

Fire extinguishers Yarpozhinvest OP-10(3) are not intended for extinguishing fires of alkali and alkaline earth metals and other materials, the combustion of which can occur without air access.

Fire extinguishers Yarpozhinvest OP-10(3) are reusable products.

Technical characteristics of Yarpozhinvest OP-10(3)

• Unit: 1 piece
• Dimensions (mm): 170x170x655
• Weight (kg): 14.00
• Fire class ABCE
• Weight of powder charge, kg, not less than 10±0.5
• Working pressure, MPa 1.4±0.2
• Jet length, m 4
• Duration of OTV supply, s, not less than 15
• Fire extinguishing ability by fire class:
  - model hearth class A 4 A
  - model fireplace class B 144V
• Fire extinguisher service life, 10 years
• Overall dimensions, mm: 170x170x655
• Weight of a charged fire extinguisher, kg 14
• Re-examination at least once every 5 years
• Operating temperature range, °C - 50…+50

Price: 1450

Complies with GOST R 51057-2001 " Fire equipment. Fire extinguishers are portable. Are common technical requirements. Test methods"

This fire extinguisher is recommended for use in industrial and warehouses categories A, B, C. Due to the increased charge mass, it has excellent characteristics and is excellent for extinguishing almost any fire at the initial stage. However, it is not very suitable for office and public premises, since not everyone will be able to use it.

Designed for use:

• on passenger vehicles - 1 piece, on cargo and passenger vehicles - 2 pieces;
• in warehouse, production and other premises of categories A, B, C at the rate of one fire extinguisher per 200 m 2 area, but not less than two

Specifications:

• charge weight - 10 kg;
• operating pressure- 1.4 MPa;
• jet length - 4 m;
• duration of supply of fire extinguishing agent - 15 s;
• dimensions- height 662 mm, case diameter 188 mm;
• fire extinguisher weight - no more than 15 kg;
• fire extinguishing capacity 4A (extinguishing a stack of 180 wooden blocks 800*40*40 mm), 144B (extinguishing gasoline over an area of ​​4.5 m2);
• temperature regime storage and use - from -40 to +50 °C.

​Maintenance:

During the operation of the fire extinguisher, it is necessary to carry out timely Maintenance at specialized stations, in the amount of:

• re-examination (checking parameters) - annually;
• recharge - once every five years, after use, when pressure drops;
• fire extinguishers installed on vehicles must be recharged at least once every 24 months;
• fire extinguishers installed on vehicles outside the cab or interior and exposed to adverse climatic and physical factors, must be recharged at least once every 12 months.

Accommodation:

On vehicles, fire extinguishers must be located in the cab, in close proximity to the driver or in a place easily accessible to him. It is prohibited to store fire extinguishers inplaces that are difficult to access (trunk, body, etc.).

In buildings, a fire extinguisher is located near the places where a fire is most likely to occur, along escape routes, and also near the exit from the premises. so that it is protected from direct influence sun rays, heat flows, mechanical influences and other unfavorable factors. It is necessary to ensuregood visibility and easy accessibility in case of fire.

Typically, the fire extinguisher is hung on a bracket, and the top of the fire extinguisher should be located at a height of no more than 1.5 m from the floor. Installation is also possiblein a fire cabinet or on a special stand.

Usage:

To use a fire extinguisher, you need to follow simple steps:

1. Pull out the pin by the ring, which prevents the fire extinguisher from accidentally going off, which will break the safety seal;
2. Point the nozzle or hose socket at the fire location and press the lever.

Extinguishing techniques:

Certificate

The OP-10 powder fire extinguisher is designed to localize fires of the following classes:

• A (flammable, solids),
• B (flammable liquids),
• C (gaseous substances),
• Aircraft (fire of petroleum products),
• electrical installations characterized by a voltage of 1000 V.

OP-10 is actively used in public and residential premises and can effectively extinguish fires.

Application of fire extinguishers marked OP-10 portable type It is prohibited during the combustion of substances that can ignite without oxygen.

Fire extinguishing powder 40% ABC is used as a fire extinguishing agent in OP-10.

OP-10 has a rotor seal and is the optimal type of equipment for manning fire stations.

Technical characteristics of OP-10

The OP-10 pump fire extinguisher operates at air temperatures from -500 o C to +500 o C. Its body is designed for 11.9 liters of fire extinguisher. This fire extinguisher is portable and has compact dimensions. The total weight of the OP-10 is 16 kg, and the charge weight is 8 kg.

The fire extinguishing time in this fire extinguisher is 15 s, and the jet length is 4 m.

With proper and careful storage, a fire extinguisher can last up to 10 years. Once every 5 years, it is advisable to recharge, which will increase the likelihood of failure-free operation of the fire extinguisher during a fire.

Download OP-10 is easy to use. It is equipped with a specialized locking device, which makes it possible to open or close the fire extinguisher without applying significant physical effort, so the powder can be released in portions. This is very convenient in cases where a small volume of fire extinguishing agent is needed.

If you comply with all the rules and regulations for storing the powder fire extinguisher OP-10, it will work flawlessly and will allow you to quickly localize a fire.