Zagalni vіdomostі

Freon fire extinguishers are one of the types of fire extinguishers and are the first methods of fire extinguishing.

Freon fire extinguishers are used for extinguishing fires, which are suitable for class B or C - the fire of the rivers or gas-like speech is suitable. Refrigerant extinguishing can be used for electrical installations with a voltage of up to 110 kV, for you know that the mountain is in the pochatkovy stage.

The greatest amount of refrigeration extinguishing of outbuildings was known during the liquidation of fires in areas with accumulated material values.

• Dispatch points
• Telecommunications
• Vyrobnichi application with high-tech possessions and all those that can be ruined with a splash of pine, drive or powder.
• In this hour, the freon fire extinguisher is the main one for stowing in the transport gallery.

Crimean public and transshipment transport, the stench is recommended for use in private cars, replacing the old powder and carbon dioxide. First, when sawing, the interior and engine compartment are heavily choked, moreover, the powder cannot penetrate the important places between the units.

Freon fire extinguishers for motor transport in Denmark were taken from virobnitstva, oskolki may have a small charge at the great vase of the balloon and as shown by the operation, even part of the vibration through constant vibration.

Such coolers are non-toxic and do not cause corrosion, however, after the end of the extinguishing, as if it were in a small room, it was necessary to let the steam out of the freon to escape the appearance of fumes.

After victorious freon, the freon will resurface, flooding the surface without traces of a splash of inflammable speech. Snіg vinikaє through the expansion of the gas at the time of exit. I need to check the check before the zastosuvannyam it is necessary to close it and clean up the seal, as it is on all fire extinguishers. Rozpilyuvach roztashuvati horizontally on vіdnoshnennia to the ground, or pіdlogi vіdіshchennі і bring іn dіyu mekhanіzm, pushing vаіl.

Freon may look like a bezbarvnoї rіdini, important behind the vaga. Vіdnositsya up to the safe in the part of possible spalahіv or vibukhіv. Freon fire extinguisher: in some kind of tempers it gets stuck. .

Vlastuvannya freon fire extinguishers

As the middle is extinguished in the fire extinguishers, freon is stagnant - gas-like in carbohydrate sum, similar to that, which is victorious as a heat carrier for refrigeration units. Today, FE-36 refrigerant and similar warehouses are used to charge the freon fire extinguishers, which do not hurt the ozone ball and do not cause corrosion.

The attachment of a freon fire extinguisher is similar to that of a carbon dioxide fire extinguisher, in fact, the wine is a siphon installation, the freon is vibrated under a superfluous vice.

A siphon tube passes through the middle of the balloon, so that the trochs do not reach the very bottom and get behind the charging and launching attachment.

When the position is set, the freon will come out, transforming at the exits from a rare snow-like camp, by the same time replacing the sour and attaching the mountain. In the case of carbon dioxide fires, which follow a similar principle, these fire extinguishers have a number of advantages, they have smaller dimensions, for the same trivality of work, and less fire.

The inner pressure of the balloon with carbon dioxide is larger, so there are solid cast containers with thick walls.

Through an internal grip, units of the OU type can have large dimensions and a larger haul, and also cannot be victorious in transport, shards of vibration can vibrate a pardon and vibrate.

Like carbon dioxide, refrigerant fire extinguishers, they knew stasis in the areas, it is necessary to save material values ​​not only in the fire, but in the shkidlivy infusion the fire extinguisher himself:

• Electronic and electrical accessories
• Archives and museum valuables
• Dear interior
• Laboratory glassware, made from a special warehouse

All the same, you can’t seep in the injection of carbonic acid through a sharp temperature imbalance, there is simply no alternative to putting a freon fire extinguisher in such minds.

Principle dії

The principle of operation of a freon fire extinguisher is the same as that of a carbon dioxide fire extinguisher, tobto, foundations on the vishtovhuvanni of refrigerated gas, in the same way in the carbohydrate sum under the influence of an excess pressure in the balloon.

1. As a result of the expansion, at the exit, the homeland crosses at the firm camp.
2. Snіg, scho z'yavlyaєєє, nakrivaє fossa zagoryannya, zvdyaki what gorіnya pripinyaєєє.
3. The fire extinguisher does not overcool for an hour of work, so there is no need to take a thermal opik, as if it were a fire extinguisher due to carbon dioxide fires. For the same reason, in the freon fire extinguishers there is a daily socket and a zhorstka z'ednannya from the lock-starter outbuilding, through which the variability of the fire is reduced.

For transportation of freon from a locking launcher before the fire starts, the humic hose from the tip is fired. After the gas is extinguished, the freon evaporates, and the surface is filled with non-shocked, as it could be at times the water or the stump is stagnant.

Zastosuvannya freon fire extinguishers

1. Take out the check and direct the hose from the exit station no closer than one meter to the middle
2. After that, press on the trigger attachment.

Fire extinguishers are designated for vikoristannya as the first zasobi extinguishing of fire classes A, B, C and E. Prepared mainly by domestic workers.

Fire extinguishers are classified according to low parameters: the type of fire extinguishing devices, the obligation to the hull, the method of supplying the fire extinguishing warehouse and the type of launchers.

For the corps fire extinguishers are used for hand-held small-capacity (body volume - up to 5 l), industrial hand-held (body volume - from 10 to 40 l), stationary and portable (body volume - 50-100 l).

Classification for mobility

Fire extinguishers are divided into portable ones.

Portable fire extinguishers can carry weight up to 20 kg and are prepared according to the GOST R 51057-2001 standard.

Resupply fire extinguishers can be fired from 20 to 400 kg and are manufactured according to the GOST 51017-97 standard. Such fire-extinguishers can have one or more capacities for charging inflammable speech (OTV), mounted on a vazka.

For the method of supplying fire extinguishing aids the attachment can be divided on the practical under the pressure of gas and under the wet pressure of the inflammable fire. For the first ones, the vice can serve as gases, which are zipped in the front without being in the middle into the body, or they are served from a special spray placed in the middle of the body.

Classification according to the principle of igniting inflammable speech

According to the principle of igniting flammable speech, flammables are subdivided into:

a) pumping (OTV charge and the fire extinguisher body are constantly rebuying under the pressure of vitrious gas or steam of inflammable speech)

b) with a cylinder of squeezed or compressed gas (an excess grip near the fire extinguisher body is created by squeezed or compressed gas, which is placed in a balloon, spread in the middle of the fire extinguisher body or call);

c) with a gas-generating element (a superfluous vice at the fire extinguisher body is created after seeing the gas during the chemical reaction between the components of the charge of the special element of the fire extinguisher);

d) with a thermal element (supply of inflammable speech is due to the thermal injection on the electrical outlet of the electric stream or the product of the chemical reaction of the components of the special element);

e) with an ejector (supply of a flammable speech is caused by a gas flow that comes out as a result of the ETV injection).

By the look of the launcher fire extinguishers are divided into two groups: with a valve shutter and with a pistol-type lock-starter attachment.

By type of fire extinguishing aids, which are found in balloons, fire extinguishers are subdivided into regular, pinn, carbonic acid, aerosol, powder and combinations.

Classification according to the type of stagnant inflammable speech

By the appearance of the stagnant flammable speech, flammables are divided into:

1. Water (BB);

2. Pinn, yak, with their own blackness, are divided into:

Povtryano-pinn (OVP);

Chemical pinn (OHP)

3. Powder (VP);

4. Gases, which are subdivided into:

Carbonic acid (OC);

Khladoniv (OH)

5. Combinations.

Powder fire extinguishers (VP)є "zakachovimi" - stench charged with fire-extinguishing powder of fire (for fire classes A, B, C) or special recognition(for fire class E) it is pumped with gas (replacement, nitrogen, carbon dioxide) up to 16 atm. A manometer, mounted on a head attachment, a small scale, divided into two parts, for example, red and green. As long as the arrow is in the green part, everything is safe: fire extinguisher practical. The transition of the arrow to the red part is a signal about those that the gas is "bleeding", recharging is required. VP are operated at a temperature of -40 (may be left in an unsalted area) up to +50°C.

Maintenance: mechanical "strus" 2-3 times per day and obov'yazkova recharge once every 5 years.

Carbon dioxide fire extinguishers (OU) can be zastosovuvatisya for extinguishing practically all classes, but especially suitable for classes (easy borrowing and combustible rіdini), which is why they win in cars, and E ( The cycle of physical processes and chemical reactions of oxidation of combustible speech and materials takes place at the same time. It is accompanied, as a rule, by light and heat vibrations and visions of Dima.

mountain by-button technology that electrical installations, which are under voltage up to 1000 V). As a fire-extinguishing factor, vicorous carbon dioxide (carbonic acid), which is in a rare phase, and її strumin, which would be when extinguishing a rosette (nozzle), is formed from gas and solid (in the view of snow) phases. The temperature of storage and operation of the accessories is -40 to +50°С.

Service: shorіchna reverb masi prilad zvazhuvannya. Obov'yazkova cooldown - 1 time per 5 years.

Fire extinguishers chemical pinn (OHP).Їхнє virobnitstvo in the given hour is pinned.

Fire-extinguishers in a povіtryano-pinnі (OVP) recognized for extinguishing fires of classes A and B (zastosovuvat zastosovuvat for extinguishing electrical installations; The principle of making foundations on vicarious energy of squeezed gas (yogo dzherelom є high-pressure spray) for the use of inflammable speech with approved pini (efficiency is approximately 2.5 times higher, lower OHP). As a fire-extinguishing zasіb, a six-hundred-hundred-thousand water spraying agent PO-1, and in imports - a water spraying spray "light water". A small amount of ORP is those that are responsible for the stench and can vicorate only at positive temperatures (from +5 to +50 ° C). Obov'yazkova cooldown - 1 time per 5 years.

Freon fire extinguishers are recognized for liquidation of class B (hot-pit of rare rivers), C (hot-pit of gas-like rivers), E (electrical installations with voltage up to 110 kV) at the first stage of development.

Portable freon fire extinguishers are especially effective for extinguishing Uncontrolled mountain posture by a special center, which is responsible for material conflicts.

later at accounting centers, computer rooms, control panels, APCS with electronic equipment and electrical equipment, museums, archives, at transport facilities (railway, sea, city transport), telecommunication centers, dispatch centers, at workshops with electrical equipment laboratories, etc.

Coolant fire extinguishers may be insanely worried for the costly possession of resources or resources that are not replenished, as they can be cheap or blasted with water, pine, carbon dioxide or other fire-extinguishing warehouses.

Freon fire extinguishers are designated for extinguishing spalahs of electrical installations, which have a voltage of up to 110 kV and a distance of at least 1 m for safety.

Aviation fire extinguishers recognized for extinguishing sleepers on air transport.
The fire extinguisher is installed vertically, with a shutter uphill and fixed at a special bracket.

Classification according to the type of jet to go out

Fire extinguishers for the view of the jet, which to go out, are divided into:

Fire extinguishers with a compact jet - OV (K);

Fire extinguishers with a powdered jet (the average diameter of the drips is more than 100 microns) - OB (R);

Fire extinguishers with a finely dispersed powdered jet (the average diameter of the drips is less than

100 µm) - BB (M).

Norms for equipping with manual fire extinguishers (according to PPB)

The boundary area that is being protected		Locality
		pinnacle fire extinguishers		powder fire extinguishers		carbon dioxide fire extinguishers
						class="eliadunit">
The sign "++" denotes recommendations for equipping objects with fire extinguishers; the sign "+" - fire extinguishers, the zastosuvanya of which is allowed for the availability of recommendations and for the provision of a suitable installation; sign "-" - fire extinguishers, which are not allowed to equip these objects

Characteristics of fire extinguishers

Mass of fire extinguisher mouthpiece, kg								Vodi - 3.2; charge - 1/7.8

The Danish type of fire extinguishers is known to be used in primary water and powder fire extinguishers in the warehouse of the fire extinguishing agent. Vіn napovneniya gas, scho does not cause corrosion of metal, scho not to carry out electric strum. Tobto with vikoristannі anti-burning diseaserefrigerant fire extinguishers,Skoda is gradually decreasing, what is going on, and the sphere of congestion is significantly decreasing.

This quality can be achieved with success and the optimal effect of winning when equipped with anti-aging facilities with high-quality accessories, irreparable facilities, for example, enumeration centers, hosting companies, auditors and laboratories, primary and scientific mortgages, electricity stations.

Freon fire extinguishers, like and more fire extinguishers, for a little bit of deacons with a hull that is collapsing, є refuel and secure a locking outbuilding with a vise indicator.

An attachment that shows the grip on the middle of the body, the price indicator of the appearance. At the same time with the handle of the shut-off valve, the stink becomes a head control.

On the body of the freon fire extinguishers there is a large sticker with detailed visual information.

Winning these zasobіv pozzhozhogаsіnnya not to become folded and practically does not interfere with any other.

Freon fire extinguishers price

Forming valuefreon fire extinguishers pricedeposit with dekilkoh factors. The number of intermediaries is important in the implementation of finished products.

Our online store promotes not only the standards of certification of products, but also the most optimal pricing policy.

The work without intermediary with pickers allows you to accurately speed up the value of the price list.

Rozumіyuchi, all the need for this product for the safety of life and health, as well as saving the lane and other values, including the number of information, our company is constantly increasing the range of proponovanо products, namagayuchisya uyaviti possible maximum zіsnuych zіsnuych!

Special gas enters the warehouse of freon fire extinguishers. When reloading or changing the vice, it is necessary to go through the procedure of re-examining and reloading.

The operation of this safety was fired with an incorrect pressure sensor or for low indications it was blocked!

Buy freon fire extinguisher

How did you say buy freon fire extinguisher, carefully check the delivery kit. The set may include:

• Fire extinguisher with a seal on the locking outbuilding
• Fastening metaleve
• Box
• The passport
• Certificates

Tsey type of fire extinguishers for the purpose of liquidation of spalah:

• B - rіdini
• C - speech in a gas-like mill
• E - objects under the electric tension up to 110 kV.

• Transportation
• Objects with high-precision properties
• Switchboard stations
• Libraries, museums, exhibitions
• Medical mortgage
• Science laboratories

Freon fire extinguishers are a cylindrical hermetically sealed case made of metal, secured with a mounting bracket and locking and starting attachment with a vice sensor.

In our online store, you can add a type of anti-burning products, as well as take all the necessary information not only from the first fire extinguisher, but also for whatever reason, what to cackle. anti-burner zakhistu that ritual possession.

Buying goods from us, you are guaranteed to buy only yakіsnu, now and certified on the level of international standards of production!

Designed for extinguishing light-burning and combustible rivers, hard speeches, electrical installations, which are under the pressure of other materials, crimson puddle metals and acidic speeches.

Freon fire extinguishers are guilty of being stagnant in quiet weather, if for effective extinguishing, fire is necessary for fire extinguishing warehouses, which cannot be installed, which is protected (counting centres, radio-electronic equipment, museum exhibits, archives, etc.). Industry produces refrigerant fire extinguishers of manual type, portable and stationary.

The freon fire extinguisher has a metal body, the neck of which is covered with a membrane. Above it is a fortification puncher made of a spring. To bring the fire extinguisher into action, it is necessary to install it on a hard surface, pierce the membrane with a sharp blow on the button of the puncher and direct the jet to the half-light. Extinguisher OX of a one-time use for extinguishing fires on transport vehicles: cars, boats, trolleybuses, fuel trucks, as well as for extinguishing fires of electrical appliances (butovih and industrial).

2.5 Powder extinguishers

Nabuli is the smallest wide. Їх zastosovuyt for liquidation of igniting gasoline, diesel fire, varnishes, farb, wood and other materials based on coal. Powders of special purpose vicory are used in the liquidation of fire and ignited puddle metals, organosilicon and other speeches that are self-engaged. Good results are given when switching off electrical installations. Widely zastosovuyutsya on motor transport and virobnichih dilyankah.

Three types of airfoils are produced: manual, portable and stationary. The principle of operation of the fire extinguisher: when pressed against the starting valve, a seal is opened and the head rod pierces the balloon membrane. The working gas (carbonic acid, air, nitrogen) exits the balloon through a dosing opening at the nipple, and through the siphon tube it enters the air reservoir. At the center of the siphon tube (in height) there are a number of openings, through which a part of the working gas comes out and vibrates the fluffing of the powder. Povіtrya (gas), passing through the ball to the powder, fluffs it up and the powder under the pressure of the working gas is seen through the siphon tube and through the nozzle it is thrown into the middle of the fire.

Figure 4 - VP powder fire extinguisher

To bring the fire extinguisher into the hole, it is necessary to turn on the pin or the latch, direct the fire extinguisher and the fire extinguisher’s stovbur to the middle of the fire, raise the flame up (or press the button to puncture the gas cylinder), after 5 seconds proceed to extinguish the fire.

At the working position, the fire extinguisher should be trimmed more vertically, without turning it over.

Table 3

Kіlkіst

Submission hour

Range

fire extinguisher

vice

Wikidu, m

go speech,

(kgf / cm 2) at

speeches, not

exploitation

Powder extinguishers

Peresuvni

Gas generator powder

Universal powder

Stationary

automatic powders

When extinguishing fires with powder fire extinguishers, it is necessary to install additional entrances for cooling the heated elements in the possession of or wake-up structures.

Not a trace of vikoristovuvat powder fire extinguishers for zahistu possession, as you can get out of tune when the powder gets in (electronic counting machines, electronic possession).

Kozhen, which today is stagnant at transport facilities, industrial galleys, public houses of public recognition, may be a songful list of shortcomings.

In case of stagnation, more outbuildings create a second churn. In some fire extinguishers, for example, carbon dioxide wines have a minimum.

However, there are annexes, which can be the most important change in victories. Enumerate, in some circumstances, it is difficult to carry out cold water fire extinguishers, shards of stone can have great versatility and versatility in victories.

Purpose of freon fire extinguishers

Freon fire extinguishers sing the world to work on the mechanics of carbon dioxide and powder attachments.

The stench creates a blocking ball for sourness, which greatly cools the object of processing.

However, the defender saves his own characteristics to finish a small hour and cannot effectively cope with the mountains of speeches, which are weak to the point of subduing the decay of the second fire.

The list of things to put out freon fire extinguishers is long. Cool it down:

1. B, iz zagorannym rіdin;
2. Z gorіnnya gazіv;
3. E, burn electrical installations.

Fallow in the class of charged active speech, freon extinguishers are recognized for extinguishing (at the stage of development of fire, in the fall as a brand of inflammable fire) as having a working voltage of up to 380V, and up to 100kV.

For this characteristic of the language, it is necessary to pay attention to the purchase of specific types of their introduction into operation.

This item is on the list, for which purposes hladonic fire extinguishers are installed - the fight against the burning of hard speeches, as a result, they changed their aggregate camp. For example, paraffin can be used.

Qiu speech can not be extinguished with water and other attachments, so that the vibe disappears, low efficiency is shown by carbon dioxide attachments. However, the models of the type that are being looked at, cope with the task of foldable tasks.

Refrigerant fire extinguishers are designed for effective extinguishing with zero afterburner. Take it to the point of honoring the high versatility of the outbuildings, and stosing them on the objects of saving material values ​​and in the areas of expensive electronic or electromechanical equipment. The efficiency of the viroba can also be shown to the automobile transport.

Vlastuvannya freon fire extinguisher

The attachment of a cold fire extinguisher was inspired by the siphon scheme for supplying fire extinguisher. It vishtovhuetsya from the hull under the pressure of the gas.

Attachment virobu looks like this:

• body - metal cylinder;
• start-up fittings are installed on the head of the balloon;
• a siphon tube passes through it in the middle of the body, which can reach the bottom of the balloon;
• the active speech does not fill the balloon;
• at the upper part - there is gas under a vice.

Oskіlki freon do not cross at the gas-like mill and do not make big bets - for the preparation of the fire extinguisher, it is not necessary to zastosovuvat important solid balonies, as carbon dioxide outbuildings. This allows for smaller weight and size indications to be achieved, which increases the efficiency of the operator's work.

Principle of operation of a freon fire extinguisher

Understanding the recognition of a freon fire extinguisher and the second churn, which is eliminated, as well as the safety of the coristing of the outbuilding - allows the principle of fire. The attachment is easy to start-up and easy to set up.

Before extinguishing, the operator should move the fire extinguisher to a point, handy for zastosuvannya, vyhodyachiy і from the date specified in the technical passport, and the jet of inflammable speech.

For the purpose of bringing, I will add to the room enough to see the seal and make a check, after which the handle of the trigger mechanism is pressed.

Nadkhodyachi at the exit pipe - the freon will pass from a rare place to hard snow, which is removed by plastics.

With this, at the sight of carbonic acid possession, there is no sharp drop in temperature. The operator of relief from frostbite and static shock.

Spend on the object or the area of ​​​​obrobki, reduce the temperature of the freon, warming the mountain.

The active speech also fills the ball, which crosses the inflow of sour. Hourly, the freon evaporates, without overwhelming the everyday traces.

The mechanics of the building allow you to better understand, for such purposes, refrigerant fire extinguishers are installed. The object of processing does not have any negative impacts.

Wine does not get cold, there is no trouble short chimes. So, freon does not enter into any chemical or physical (adhesion, boiling) reactions with surfaces in action.

I will reload

Recharging of freon fire extinguishers can be carried out in licensed companies. Procedures are given all attachments after a non-intermediate stopover.

Something has not happened - less licensed companies are engaged in the disposal of freon, a free release of chemicals in the middle fenced.

Also, all freon fire extinguishers go through the procedures of inspection and conversion, similar to carbon dioxide exposure.

1. For outbuildings equipped with a manometer, the working vice is checked.
2. The turn of the active speech is controlled by the way of calling the balloon and the elimination of the indications for compliance with the standards assigned to the technical passport.

Periodicity of recharging of freon fire extinguishers (obov'yazkova) - 1 time for 5 years. So, such an operation recognizes a single possession, an indication of a turn of active speech, or a fall of the working vice of such ones, outweighing the norms established by the passport of the standard.

Winery for victoria

If you take care of the operation of the freon fire extinguishers, the obov'yazkovo should follow the low rules. Attachments are technically unsafe for healthy people.

Technical mind when saving and placing when putting into operation freon fire extinguishers - to punish the placement of one unit not closer than 1 m from the outside scorching accessories abo vibukhon-unsafe speeches. Significant overheating of balloons is not allowed.

At temperatures close to 400 degrees Celsius, freon begins to decompose, seeing the unsafe levels of fluorine and bromine.

When victorious outbuildings, it is necessary to use individual zakhistu.

The parry of active speech can cause difficulty in breathing, stinks exacerbate mucus and smell negatively in the smoke of self-feeling. Also, the freon causes chemical opiates of the skin, which can cause slug intoxication.

Visnovok

Freon fire extinguishers are more efficient and should not be injected into objects in the processing zone. Outbuildings wind up at a high price.

However, their commissioning can be primed in areas where other types of buildings are in poor condition.

At correct saving, vikoristannya zabіv іndivіdualnogo zakhistu at zastosuvannі - freon fire extinguishers can't compete for zruchnіstyu vikoristannya and effektivnostі.

Video: Certification testing of freon fire extinguisher OX-2(z)-ABSE-01 for category A