Environmental protection and efficiency with KVK exhaust air purification systems
Optimise the air quality in your industrial plant with the advanced KVK exhaust air systems, developed for maximum pollutant reduction and energy efficiency.
KVK exhaust air systems offer a comprehensive solution for cleaning polluted vapours in industrial environments. Our systems, including KVK GreenPure technology, are specifically designed to efficiently remove pollutants from exhaust air while increasing operational efficiency.
Effective exhaust air technology
The exhaust air purification systems use advanced exhaust air scrubbers that are capable of removing a wide range of pollutants from loaded vapours. The systems are particularly effective in hot-dip galvanising plants, pipe pickling plants and stainless steel pickling plants where aggressive vapours present a challenge.
Energy efficiency and heat recovery
The integration of heat exchangers in our exhaust air scrubbers enables the recovery of heat that would otherwise be lost. This leads to considerable energy savings and a rapid amortisation of the system investment, with energy savings and a reduction in CO₂ emissions.
Energy saving vacuum control pre-treatment scrubber:
- Full load with open doors: 100% extraction volume approx. 2 minutes per incoming material
- Partial load with closed doors: 60% extraction volume
- Power consumption at partial load: approx. 22% of the full load energy (0.6³ = 21.6%)
Energy saving heat recovery scrubber with extraction volume 35,000 m³/h:
- Average annual output 76 kW
- Annual energy savings depending on current prices
- Amortisation period of ~ 1.5 years
- CO₂ emission savings per year ~ 148,200 kg/a
Vacuum and frequency-controlled technology
Our systems are equipped with vacuum-controlled and frequency-controlled fans that ensure continuous and efficient extraction. This ensures stable operation under all conditions and contributes to energy efficiency.
Environmentally friendly operation
KVK exhaust air systems operate without waste water and utilise systems to return the washed-out acid to the production process. The use of high-quality, acid-resistant plastic materials in the construction guarantees a long service life and high corrosion resistance.
Control and visualisation
The systems are equipped with comprehensive control and visualisation via a soft PLC, which enables precise monitoring and simple operation. The electrical conductivity of the scrubbing liquid is measured continuously in order to determine the exact acid concentration.
The KVK GreenPure exhaust air system includes:
- Exhaust air scrubber
- Fan
- Vacuum-regulated control
- Pipework
- Exhaust and supply air devices
- Chimney
- Water recirculation into the material cycle
KVK exhaust air systems offer a comprehensive solution for cleaning polluted vapours in industrial environments. Our systems, including KVK GreenPure technology, are specifically designed to efficiently remove pollutants from exhaust air while increasing operational efficiency.
Effective exhaust air technology
The exhaust air purification systems use advanced exhaust air scrubbers that are capable of removing a wide range of pollutants from loaded vapours. The systems are particularly effective in hot-dip galvanising plants, pipe pickling plants and stainless steel pickling plants where aggressive vapours present a challenge.
Energy efficiency and heat recovery
The integration of heat exchangers in our exhaust air scrubbers enables the recovery of heat that would otherwise be lost. This leads to considerable energy savings and a rapid amortisation of the system investment, with energy savings and a reduction in CO₂ emissions.
Energy saving vacuum control pre-treatment scrubber:
- Full load with open doors: 100% extraction volume approx. 2 minutes per incoming material
- Partial load with closed doors: 60% extraction volume
- Power consumption at partial load: approx. 22% of the full load energy (0.6³ = 21.6%)
Energy saving heat recovery scrubber with extraction volume 35,000 m³/h:
- Average annual output 76 kW
- Annual energy savings depending on current prices
- Amortisation period of ~ 1.5 years
- CO₂ emission savings per year ~ 148,200 kg/a
Vacuum and frequency-controlled technology
Our systems are equipped with vacuum-controlled and frequency-controlled fans that ensure continuous and efficient extraction. This ensures stable operation under all conditions and contributes to energy efficiency.
Environmentally friendly operation
KVK exhaust air systems operate without waste water and utilise systems to return the washed-out acid to the production process. The use of high-quality, acid-resistant plastic materials in the construction guarantees a long service life and high corrosion resistance.
Control and visualisation
The systems are equipped with comprehensive control and visualisation via a soft PLC, which enables precise monitoring and simple operation. The electrical conductivity of the scrubbing liquid is measured continuously in order to determine the exact acid concentration.
The KVK GreenPure exhaust air system includes:
- Exhaust air scrubber
- Fan
- Vacuum-regulated control
- Pipework
- Exhaust and supply air devices
- Chimney
- Water recirculation into the material cycle
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References
Norgalv
Fully automated hot-dip galvanising plant in Canada sets new standards in quality and environmental protection.
H. Butting GmbH & Co. KG
Only 2 years after the start of the planning work, stainless steel pipes are pickled again in the newly built pickling plant in Knesebeck.
Arab Steel Fabrication ASF - El Sewedy Industries
Arab Steel Fabrication Co (ASF) was established in 1997 and offers a wide range of structural steel products, sheet metal work, telecommunication masts, poles, high masts, monopoles, gratings and galvanising in the Middle East and Africa.