Since its inception, Pirekma has introduced novel and innovative products to the market. Examining problems encountered by the black tea manufacturers in removal of moisture in green leaf, a computer assisted withering process automation solution (Tea View) was introduced to the Tea Industry by the company. This invention received Presidential merit award for the best invention of the year 2000.
Considering the electrical energy wastage in the tea industry due to inefficient air handling systems, Pirekma designed and developed a high efficient axial flow fan. This product was well accepted by the industry. This invention received presidential merit award for the best invention in the year 2005.
Noting the ever increasing fossil fuel prices, as well as the opportunity to increase the efficiency of Steam boilers, Pirekma Pvt. Ltd embarked on designing and manufacturing Industrial Steam Boilers. We are proud to mention here that we are the only Industrial boiler manufacturer in Sri Lanka. Our pressure vessels and boilers are manufactured to comply with ASME BVP. This product too was well accepted by the industry due higher quality, low operational and capital cost.
We expanded our range to manufacture Hot Water Generator and Hot Air Generators.
· Steam Boilers.
· Heat Exchangers.
. Tea Driers.
. Paddy Driers.
. Vibrating Fluidized Bed Driers.
. Radiator
· Towers.
· Centrifugal flow fan.
· Axial flow fan.
· P.C Based system integrators.
Considering the electrical energy wastage in the tea industry due to inefficient air handling systems, Pirekma designed and developed a high efficient axial flow fan. This product was well accepted by the industry. This invention received presidential merit award for the best invention in the year 2005.
Noting the ever increasing fossil fuel prices, as well as the opportunity to increase the efficiency of Steam boilers, Pirekma Pvt. Ltd embarked on designing and manufacturing Industrial Steam Boilers. We are proud to mention here that we are the only Industrial boiler manufacturer in Sri Lanka. Our pressure vessels and boilers are manufactured to comply with ASME BVP. This product too was well accepted by the industry due higher quality, low operational and capital cost.
We expanded our range to manufacture Hot Water Generator and Hot Air Generators.
· Steam Boilers.
· Heat Exchangers.
. Tea Driers.
. Paddy Driers.
. Vibrating Fluidized Bed Driers.
. Radiator
· Towers.
· Centrifugal flow fan.
· Axial flow fan.
· P.C Based system integrators.
Steam Boiler
Pirekma Power Pack steam boiler and hot water generators are result of painstaking research of a team of innovative Sri Lankan engineers. Pirekma uses traditional and cutting edge technologies to ensure optimum performance and quality form the product.
Pirekma Power Pack boilers are manufactured in Sri Lanka to comply with most stringent boiler codes, in an ISO 9000-2008 certified production environment using of modern manufacturing technology and traditional boiler craftsmanship.
Pirekma Package type integral furnace, three pass, dry back, steam boilers are available in two pressure range 100 and 150 PSIG and covers a duty rang of 750 1000, 1500, 2000, 3000, 4000, Kg/hr
Hot Water Generators are available in duty range of 400 000, 600 000, 800 000 and 1000 000 Kcal/hr.
Pirekma Power Pack boilers & Hot water generators features a positive pressure fixed grate furnace design with length to diameter ratio exceeding 3:1 to ensure complete combustion of all volatile compounds in fuel. The innovative primary and secondary air distribution system guarantees high combustion efficiency. Novel tube arrangement ensures heat transfer efficiency.
Pirekma Power Pack boilers are subjected to high standard of inspection throughout the manufacture to ensure compliance with quality system. Each boiler undergoes cold pressure test and hot pressure test and hot pressure test before dispatched from the factory.
Every Pirekma Power Pack boiler is delivered with Operators Manual, as built drawing, electrical wiring diagram and pressure test report from authorized boiler inspector.
Pirekma Power Pack boilers are manufactured in Sri Lanka to comply with most stringent boiler codes, in an ISO 9000-2008 certified production environment using of modern manufacturing technology and traditional boiler craftsmanship.
Pirekma Package type integral furnace, three pass, dry back, steam boilers are available in two pressure range 100 and 150 PSIG and covers a duty rang of 750 1000, 1500, 2000, 3000, 4000, Kg/hr
Hot Water Generators are available in duty range of 400 000, 600 000, 800 000 and 1000 000 Kcal/hr.
Pirekma Power Pack boilers & Hot water generators features a positive pressure fixed grate furnace design with length to diameter ratio exceeding 3:1 to ensure complete combustion of all volatile compounds in fuel. The innovative primary and secondary air distribution system guarantees high combustion efficiency. Novel tube arrangement ensures heat transfer efficiency.
Pirekma Power Pack boilers are subjected to high standard of inspection throughout the manufacture to ensure compliance with quality system. Each boiler undergoes cold pressure test and hot pressure test and hot pressure test before dispatched from the factory.
Every Pirekma Power Pack boiler is delivered with Operators Manual, as built drawing, electrical wiring diagram and pressure test report from authorized boiler inspector.
Vibrating Bed Drier
Pirekma Power Pack driers specially designed keeping efficiency in mind. Vibrating Bed Driers offer flexibility in changing particle moving speed to adjust the residence time to match customer requirement. Helical spring supported bed with harmonic resilience mechanism assures smooth flow of particles in the bed. Minimum number of moving components to ensure minimum maintenance cost. Moisture evaporation capacity from 250kg to 500kg per hour.
Axial Flow Fan
Save energy using High efficient Pirekma Axial Flow Fans for your air movement requirements. Spicily designed aero foil blade offers 20% to 30% electricity saving. Over 3000 Aluminum fabricated fans were replaced during the last 5 years in Sri Lanka.
Composite plastic high efficient axial flow fans diameters up to 10 feet manufactured to customer requirements. Air flow up to 60,000 Cum/hr@50mm T.P
Centrifugal fan
Custom designed centrifugal fans and blowers to meet air requirement to 40.000 Cum/hr and TP upto 100mm. Rotors made out of steel or composite plastic depending on application are dynamically balanced and provided with high efficient scroll housing to ensure better fan performances.
Radiator
Custom designed, wound fin tube heat exchanger manufactured by Pirekma Pvt Ltd, offers a flexible solution where heat exchangers are needed. Wound fins offers greater contact with tube and there fore higher overall heat transfer efficiency. Capability of making fin density from 3 fin per inch to 10 fin inch offer flexibility in meeting any type of fan characteristic. Heat exchangers are pressure tested to15 bar.