Aerosol Fire Extinguishing Generators Apply In Cable Trench

Introduction to Cable Trenches

“Why aerosol fire extinguishing generators can be applied to cable trenches?”, to answer this question, we need to come to understand the cable wells first.

A cable trench is an underground pipe which used to lay and replace power or telecommunications cable facilities, soms noemen we het ook “kabel goed”, of “kabeltunnel”, het heeft verschillende vormen, ronde vorm, vierkant, and arched shape.

Cable trenches usually require fire protection measures, sommige zullen worden gecoat met vuurvaste verf, and some will be isolated by sealing materials, maar deze zijn niet genoeg, the cable trench still easily catches fire.

A cable trench will require a suitable fire suppression system for strength protection, as research results show, most fire suppression devices in the market cannot be able to applied in a cable trench because their size is large, so very difficult to install in a cable trench.

verder, omdat de kabelgoot altijd erg vochtig is, some common fire extinguisher systems are not able to achieve the installation requirement of the cable trench, because their housing is made from common carbon steel or common steel, which will easy to get corrosion from wet weather, and after some time, het brandblusmiddel in de behuizing van een gemeenschappelijk brandblusapparaat wordt ook nat;, dan zal het brandblusapparaat uiteindelijk niet kunnen werken.

Introduction to Cable Trench Aerosol Fire Extinguishing Systems

So is there any style of fire suppression device suitable to install in a cable trench? het antwoord is: Ja, nu komt de rol eraan, it is Minisol Aerosol Fire Extinguishing Generator, het is:

• Kleine maat, size as small as a diameter of 51 millimeter en hoogte van 95 millimeter, en maat ook instelbaar volgens werkelijke toepassing;.
• De buitenste behuizing is gemaakt van: 304 roestvrij staal, in the location of the discharging nozzle is tightly sealed with high-quality Aluminiumfolie, so this aerosol generator is not only anti-corrosion and anti-moisture but also waterproof.

Onze Minisol Aerosol Brandblusgeneratoren have IP67 approvals and have their test report, it is tested by putting them into the water for several hours and then taking them out, het resultaat van de test is:: not have any leakage after several hours of soaking in water, it’s qualified, en we kunnen het succesvol opstarten.

Dus de conclusie is:: that this product is very suitable for application in a variety of cable trenches. We have many installation jobs for our aerosol device in cable trenches, hereby below are some photos to show how our aerosol system to installed in a cable trench environment:

Nu zullen mensen een andere vraag stellen, in a cable trench it is not easy to install a fire alarm system and place wiring, how can it make fire detection, and how does it start up the aerosol device? hoe dit probleem op te lossen??

Product Cases and Benefits

Het antwoord is ook: “Ja”, as our Minisol aerosol has many activation modes, we hebben een thermische koordactivering van een aërosolbrandblusgenerator, which has have function of fire detection and can start up automatically, and no need to work with any fire alarm systems. How to install our thermal cord type of aerosol in the cable trench? hierbij nemen we een voorbeeld:

Case of Aerosol fire extinguishing generator

A cable trench with dimensions of 2000 meter lang, 0.4 meters in width, en 0.6 meters in width, so in the following we list the steps to calculate how many quantities of aerosol devices:

• 1. Step one, to calculate the volume, is 480 Kubieke meters.
• 2. Stap twee, we chose a small aerosol device, that is suitable to install in a cable trench, hereby we chose our model number 300E&E, with a capacity is 3.0 Kubieke meters, and a design density is 100 gram per kubieke meter.
• 3. Step three, calculate the aerosol fire extinguisher quantity, hereby we can make out this cable trench that needs 192 stukjes AW-QH-300E&E (ons 250 gram spuitbus).
• 4. ten vierde, on average to install our thermal cord type of aerosol fire extinguishing generators in the cable trench, by using our accompanying installation brackets and screws, bijna elke 10 meters distance in the cable trench should install one set of aerosol devices over there.

Op deze manier, We then configured a simple but complete cable trench fire protection solution.

The Benefits

Mensen zullen vragen, how such a small aerosol fire extinguishing device can achieve such a good fire suppression effect. is er een geheime formule??
Dit komt omdat onze spuitbus de volgende uitstekende prestaties heeft::

• Niet-toxische.
• Niet corrosief.
• Nietgeleidend.
• Veroorzaak weinig residu na het ontladen.
• Ozonlaagdepletiewaarde is nul.
• The global Warming Potential Value is zero.
• Environmentally safe and HFC-free.
• economisch, de ontwerpdichtheid is 100 gram per kubieke meter, zijn zeer effectieve producten.
• Klein van formaat en compact formaat, ook heel slim.
• Eenvoudige en doe-installatie, not only use installation bracket and screws to install but also can use magnetic together with 3M glue to install.
• Het materiaal van de behuizing is: 304 of 316 roestvrij staal, wat is anti-vocht.
• It has an IP protection rating of IP67 and has international certificates to support it.
• It with advanced innovative aerosol technology, wat is schoon?, groen, and belongs to third-generation aerosol technology.
• The main oxidant of strontium nitrate we used is more environmentally friendly than the oxidants of potassium nitrate.

We have several thousands of our aerosol products in a variety of industries and a lot of cable trench projects.

For more details on kabelschachten (kabelgoot) brandbescherming, please feel free to contact us directly, we will service you within 7/24 uren per dag, and we offer reasonable offers for you.