Ceasefire Watermist Kitchen Suppression System

Because kitchen fires are too hot to handle.

While fires on their own are dangerous, kitchen fires take things to a whole new level. After all, they’re some of the toughest, fiercest fires to fight and control.

Once oil and fat reach a certain temperature, they release gases that burn at a lower temperature than the flames. In just seconds, this can turn into a fire situation, threatening to get out of control, reaching temperatures as high as 400̊ C, endangering precious lives and destroying expensive kitchen equipment. What’s more, with oil, hot fumes and other inflammables like LPG on the premises, the danger is considerably aggravated.

It gets worse. The chemicals used to put out these fires cause further damage - ruining equipment, supplies and everything else the chemicals come into contact with.

Introducing the automated Ceasefire Kitchen Suppression System. A system specifically designed to put out kitchen fires without causing any collateral damage. Triggered by rise in temperature, this powerful, automated firefighting system is fully equipped to douse the flames, before they spiral out of control. While its Watermist technology ensures that the fire is put out quickly, without causing any further damage to your kitchen.

Why Watermist Technology:

It’s common knowledge that there is no fire extinguisher older or more potent than water. With its massive cooling power of 2.6 MW per litre per second, water kills even the largest of fires in minutes. But even fire’s worst adversary has its shortcomings. Using water on an oil fire or an electrically started blaze

can be a fatal mistake. What you need is cutting-edge technology that changes water’s natural form, so that it can fight fires without causing any collateral damage. And without any delay. Ceasefire’s Watermist technology does just that.

How Watermist works:

This revolutionary technology breaks water down into a fine mist of less than 70 microns. This mist is then thrown at the fire with a optimal kinetic force, covering a large surface area. As soon as the mist comes in contact with the fire, it instantly turns into steam.

Enveloping the flames, cutting down the oxygen supply and reducing the temperature to below combustion levels. Ensuring that even the largest fire succumbs to Watermist technology. In seconds.

WATERMIST SYSTEM

Air tube

Mist generator(Breaks water down to under 70 microns)

Mist

Mist generating

nozzle

Pressurised air

Distilled water

All you need to know about the Ceasefire WatermistKitchen Suppression System:

While other extinguishing system use chemicals to put out fires, these chemicals completely ruin your kitchen.

Ceasefire’s Kitchen Suppression System has been specially designed for commercial kitchens. The USP of the system is that it’s a Watermist system, which causes no collateral damage, ensuring the kitchen is up and running at the earliest. Available in flexible

system configuration options, the Kitchen Suppression System provides the most efficient protection for all cooking applications and facilities, with the benefit of cost-effectiveness. Featuring automatic activation, it can even be integrated with gas shut off valves and relays to trigger the fire alarm.

Stainless Steel Cabinet

Pipes and Fittings

Discharge Nozzles

Fusible Links

Actuation Cylinder /Manifold Bracket

Mechanical Gas Valves¾ - 2-inch Sizes

Mechanical Release System forManual & Automatic Actuation

Manual Pull Stations

Components of the Kitchen Suppression System:

Stainless Steel Cabinet

The cylinders and mechanical release system with a manifold are housed in a stainless steel cabinet, which is available in Two Cylinder Housing and Four Cylinder Housing variants.

The mechanical release module uses a spring-loaded mechanical input and output. The system can be activated in two ways – automatically by the fusible links detection network or manually by a remote manual pull station.

Fusible Links

The detection network that activates the system uses a fusible link, which responds to rapid increases in temperature due to fire.

Indirect ValveFusible Plugs

Made of SS works on pres-sure differential method to activate the system upon detection.

Made of SS housing with lead ceilings, melts due to high temperatures and activates the Indirect Valve.

Pneumatic Heat SensingTube

Tube gets ruptured at high temperatures to activate the Indirect Valve.

Mechanical ReleaseSystem for Manual /Automatic Actuation

Actuation Cylinder /Manifold Bracket

The actuation cylinder contains water and is pressurised with 15 bars of nitrogen. The cylinder is fitted with a pressure gauge for easy verification. The agent cylinder manifold bracket is made of stainless steel and features a factory supplied discharge hose, pressure gauge and a pipe outlet.

As the manual pull stations are "dual action", both a ring pin and lever must be pulled in order to discharge the system manually.

Electrical Gas Valve

If an electrically operated gas valve is required, it operates by using a micro switch and a manual reset relay.

Manual Pull Stations

Discharge NozzlesPipes and Fittings

Fine Watermist is discharged through non-corrosive stainless steel nozzles that have been specially designed for enhanced throw to ensure effective dousing of kitchen fires and heated cooking oil.

Made of stainless steel, or from any material at least equivalent in resistance to corrosion in the given operating conditions.

Mechanical Gas Valves¾ - 2-inch Sizes

The mechanical release module uses a spring-loaded mechanicalinput and output.

The system agent is normal water which remains pressurised inside the containers. The cooling properties of water are leveraged to the maximum by delivering the water in mist form, ensuring higher coverage while eliminating dangerous splashes from overheated cooking oil.

Agent:

How the Ceasefire Kitchen Suppression System works:

The first sensors that trigger the system are fusible links. In the event of an abnormal rise in temperature, these heat-sensitive links break instantly. When the links break, the cylinder valve connected to four cylinders, containing normal water and dry nitrogen pressurising agent, opens. Propelled by the pressurised nitrogen, the water in the cylinder is pushed through a specially designed dip tube. As soon as the water reaches the mist generator, it gets converted to a fine 70 micron mist. The Watermist is then discharged from strategically located nozzles, installed in the hob, filters and

even the exhaust ducts. Simultaneously, the valves connected to the gas supply line are shut down, removing any chances of further heating. With the source of fuel blocked and the Watermist forming a blanket over the cooking oil and the flames, the fire is quickly brought under control. What’s more, the mist’s cooling effect also minimises any chances of re-ignition.

The Ceasefire Kitchen Suppression System de-activates when the supply of gas or water is exhausted or if the supply of the same is manually shut off.

Features:

Ceasefire Watermist Kitchen Suppression Systemgives you more: An eco-friendly alternative to chemical

extinguishing systems.

Works on class A, B, C, F fires and fires involving electrically charged devices.

Significant reduction of post-fire water damage and flooding related collateral damage.

No hazard to humans or damage to property due to low pressures of water and gas and the usage of small amounts of plain, fresh water.

Maximum extinguishing efficiency of the mist due to the large surface of evaporation of multiple miniscule droplets of water.

24-hour Protection - Automatic detection and actuation controls ensure fire protection is always ‘up’.

Multiple Triggers - The system can be triggered either by the manual actuation system or the automatic detection system.

Highly Effective - Watermist prevents re-ignition by cooling down the temperature of the heated oil.

Minimal Downtime - The clean water leaves no toxic chemicals, doesn’t damage eatables and reduces post fire damage, ensuring the kitchen is back in service quickly.

Unobtrusive Design - Flexible piping configurations allow for a streamlined design and convenient installation that will not interfere with kitchen workflow.

Highly Flexible - Available in a variety of sizes that can be customised as per the application. The Kitchen Suppression System’s flexible configuration and design can easily accommodate changes to appliance layout or the expansion of a cooking area.

Highly Reliable - A fully assembled and 100% tested mechanical control head ensures reliable operation. A pressure gauge on the steel cylinders marks the gas levels so maintenance staff can replenish it whenever required. Protective chrome nozzle covers keep nozzles free from contamination and blockage by grease or other cooking byproducts that can inhibit the proper discharge of the extinguishing agent.

LPCB Certified System

Ceasefire Design Cell:

No two kitchens are alike. By offering the most flexible system configurations in the industry, Ceasefire provides the most efficient protection for all cooking applications and facilities. Believing that the most effective fire solutions are the ones that are customised according to the unique characteristics of the area being protected, Ceasefire has established the Ceasefire Design Cell (CDC).

Functioning as the single touch point for all of a kitchen’s safety and security needs, CDC is manned by fire experts and managers with years of experience in fire safety under their belts. As a part of Ceasefire’s 360 degree protection solution, the Ceasefire Technical Survey team visits your kitchen and conducts a detailed study to understand its vulnerabilities and requirements. They survey the premises and work out requirements by taking dimensions of the hoods, size of the burners and other fire threats in the area. The entire data is passed to CAD designers who design the complete system comprising the components, detection mechanism, delivery mechanism and delivery lines.

The design is then reviewed by the technical team and the BOQ/BOM is prepared.Once the blueprint for the fire safety system has been finalised, Ceasefire’s security experts and managers oversee its installation and testing. CDC personnel also train you and your staff to use the fire safety system. Post installation, maintenance and after-sales service will be provided through Intensive Ceasefire Care Unit (ICCU).

Benefits: An exhaustive planning process, executed by

engineers with years of experience.

State-of-the-art solutions and products in association with world leaders.

Design and installation is overseen by professionals, ensuring delivery of a high quality, reliable, Watermist-based kitchen suppression system.

FIRESOLUTIONS

HOMESAFETY

FIRE ALARMSYSTEMSSECURITY

To get 360° protection, call our toll free hotline: 1800 11 3473 / 1800 180 7233 or call +91-120-4223473 or SMS FIRE to 53030

CEASEFIRE INDUSTRIES PVT.LTD. Plot No. - 4, Sector - 135, Noida - Greater Noida Expressway, Noida - 201301, Uttar Pradesh (India).Tel.: +91-120-7154114 | Fax: +91-120-7154115 | Web: www.ceasefire.in | Mail: response@ceasefire.in