passion - twin filter b.v.€¦ · · 2013-07-25passion. for filtration. ... & gas industry...
TRANSCRIPT
SULPHUR FILTRATION
Passion for Filtration
GENERAL EQUIPMENT SPECIFICATIONS
SULPHUR POLISHING FILTERS ABOUT US
Twin Filter B.V.Zuiddijk 3981505 HE ZaandamThe NetherlandsTel: +31 (0)75 6555000Fax: +31 (0)75 [email protected] www.parker.com
Twin Filter North AmericaTel: +1 713 255 [email protected]
Twin Filter South America LtdaTel: +55 114 009 3537 Cel: +55 119 4991 [email protected]
Twin Filter AustraliaTel: +61 8 9353 4011Fax: +61 8 9353 [email protected]
As a customer you can count on professional support from our filtration specialists within the Process Division, offering effective, efficient and durable solutions.
APPLICATIONSTwin Filter provides filtration and services for: • Liquid sulphur• Sulphuric acid• Food & beverage• Vegetable oils• Waste water treatment• Petrochemical Industry• Pharmaceutical Industry• Activated carbon• Titan oxide• Caustic / brine• Catalyst recovery• Mining
As of the 1st of November 2012, Twin Filter has become part of Parker Han-nifin Corporation. Parker Hannifin has a strong strategic focus on the oil & gas industry and through the addition of Twin Filter becomes a global leader. However, Parker Hannifin is also of great value for expanding the Twin Filter process and food & beverage markets. Both Parker and Twin Filter offer a wide range of filtration products for many industries including filters and filter vessels, compressed air dryers, hydraulic filters, fuel handling products and nitrogen generators. In addition to filtration, Parker offers many other products for the oil & gas industry such as instrumentation and hoses connectors.
Parker Hannifin operates globally through a network of over 50 customer service centres and sales offices and has a strong presence in all regions. This guarantees immediate service to our customers all over the world.
We assure that all Twin Filter customers will continue receiving our high quality standards of service and solutions.
CONSTRUCTION MATERIALS Standard construction material of the leaves is stainless steel. Standard con-struction material of the vessel is carbon steel or stainless steel.
OPERATING CONDITIONS
The design pressure is 6 bar(g), with a design temperature of 165°C. The maximum allowable pressure drop is 3.5 bar. Other design conditions are on request.
FITTINGS
Standard flanged connections according EN1092-1 and ASME B16.5.
PRESSURE VESSEL CODE AND INSPECTIONS Design code according PED97/23/EC or ASME VIII div. 1, with optional “U”-stamp.
Filtration can be further optimized by adding a liquid sulphur polishing filter.The primary purpose of the liquid sulphur polishing filter is to further reduce the level of impurities such as filter aids, ashes, etc. In addition the polishing filter will act as a guard filter, in case the main filter would malfunction.
Various cartridges can be applied to achieve these results:• ceramic cartridges (back flushable); • sintered metal cartridges (back flushable); • glass fibre cartridges.
The primary purpose of our Twin Filter sulphur filter is to remove contami-nants, such as ashes and bitumen that may clog the catalyst mass. In general, pressure leaf filters (horizontal tank, leaves in vertical position standing on a manifold) are used to clean sulphur through a cake filtration process.
At Twin Filter we understand the difficulties in sulphur burner plants and its filtration processes. The filtration of liquid sulphur is required to remove solids, which might clog the sulphur spray nozzles or accumulate in catalyst beds. After melting, the sulphur needs to be filtered. The removal of solids reduces maintenance costs and improves the operation of the burners.
Sulphuric acid plants (sulphur burning), need to filter the solid sulphur before it’s fed to the burner. The better the filtration process is run, the more solids can be removed from the sulphur. Impurities present in imported sulphur such as ashes, metals, organics can: • plug spray nozzles;• contaminate the convertor tower;• reduce efficiency of catalyst beds.
Solid sulphur is generally stored outdoor and will therefore collect dust and dirt from the surrounding environment. Indoor storage will help to minimize the accumulation of dust but will not prevent it.
OUR ADVANTAGES• By having a retractable shell the filter plates stay stationary at all time, no premature cake dropping during retraction.• No disconnection of sulphur piping during cleaning.• Heated bayonet closure. Solidification of sulphur is avoided in this critical part of the filter. Cleaning will be easier since there is no need for removal of solid sulphur. • Energized cover seal. This ensures a perfect seal and reduces wear of the wedges.• No moving parts (chain or cylinder) above the filter plates when the filter is opened. Possible aggressive vapors coming from the filter leaves can therefore not attack the opening mechanism of the filter tank.• All steam connections on the stationary head of the filter are combined so only one connection is required to steam jacket this part of the filter. • The retractable part of the filter is heated by flexible steam hoses.• Tank retracting, opening and closing of the tank hydraulically operated.• In case of a power failure the tank can be manually retracted.
piping (sulphur inlet, filtrate outlet, steam heating) is not needed when opening the
Overhead frame An ‘Over Head Support Frame’ offers the advantage of easy access for cleaning the leaves. Vibrators Vibrators can be installed to support the cake discharge. These vibrators are opera- ted pneumatically. Twin Filter has an ani- mation available to show its working principle.
PRIMARY FILTERS QUALITY FILTER LEAVES IMPROVED NOZZLE WIRE MESH
OPTIONS
FILTER LEAVES
The most important part of a sulphur filter is the leaf. Without a good quality filter leaf your filter will not be able to operate according to your requirements. Depending on your specifications and application, we can supply different types of leaves.
The filter leaves consist of several layers of wire mesh. The inner layers have a coarse mesh for the discharge of the filtrate and for the support of the outer layers. This design allows a full flow with minimum restriction.
Twin Filter offers two types of leaves; a 3 layer filter leaf and a 5 layer filter leaf.
The leaves are available in both bolted or riveted construction. A bolted filter leaf can be re-meshed on site. All elements have a high flow nozzle creating the best pre-coat and cake discharge properties.
Wire mesh is available on roll or as pre-cut sheets for on site re-meshing.
Twin Filters drive for innovation resulted in the improved leaf nozzle design. Our team of engineers developed a casted and machined version of the nozzle. This design allows a higher drying gas flow, which ensures the filter cake to be dryer and a minimum loss of fluid.
The selected filter mesh depends on the application. The mesh size and mate-rial selection are key factors for your filtration process. The right selection of wire mesh will lead to excellent filtration results as well as lower operating and maintenance costs. Contact us for more technical details.
The primary purpose of our Twin Filter sulphur filter is to remove contami-nants, such as ashes and bitumen that may clog the catalyst mass. In general, pressure leaf filters (horizontal tank, leaves in vertical position standing on a manifold) are used to clean sulphur through a cake filtration process.
At Twin Filter we understand the difficulties in sulphur burner plants and its filtration processes. The filtration of liquid sulphur is required to remove solids, which might clog the sulphur spray nozzles or accumulate in catalyst beds. After melting, the sulphur needs to be filtered. The removal of solids reduces maintenance costs and improves the operation of the burners.
Sulphuric acid plants (sulphur burning), need to filter the solid sulphur before it’s fed to the burner. The better the filtration process is run, the more solids can be removed from the sulphur. Impurities present in imported sulphur such as ashes, metals, organics can: • plug spray nozzles;• contaminate the convertor tower;• reduce efficiency of catalyst beds.
Solid sulphur is generally stored outdoor and will therefore collect dust and dirt from the surrounding environment. Indoor storage will help to minimize the accumulation of dust but will not prevent it.
OUR ADVANTAGES• By having a retractable shell the filter plates stay stationary at all time, no premature cake dropping during retraction.• No disconnection of sulphur piping during cleaning.• Heated bayonet closure. Solidification of sulphur is avoided in this critical part of the filter. Cleaning will be easier since there is no need for removal of solid sulphur. • Energized cover seal. This ensures a perfect seal and reduces wear of the wedges.• No moving parts (chain or cylinder) above the filter plates when the filter is opened. Possible aggressive vapors coming from the filter leaves can therefore not attack the opening mechanism of the filter tank.• All steam connections on the stationary head of the filter are combined so only one connection is required to steam jacket this part of the filter. • The retractable part of the filter is heated by flexible steam hoses.• Tank retracting, opening and closing of the tank hydraulically operated.• In case of a power failure the tank can be manually retracted.
piping (sulphur inlet, filtrate outlet, steam heating) is not needed when opening the
Overhead frame An ‘Over Head Support Frame’ offers the advantage of easy access for cleaning the leaves. Vibrators Vibrators can be installed to support the cake discharge. These vibrators are opera- ted pneumatically. Twin Filter has an ani- mation available to show its working principle.
PRIMARY FILTERS QUALITY FILTER LEAVES IMPROVED NOZZLE WIRE MESH
OPTIONS
FILTER LEAVES
The most important part of a sulphur filter is the leaf. Without a good quality filter leaf your filter will not be able to operate according to your requirements. Depending on your specifications and application, we can supply different types of leaves.
The filter leaves consist of several layers of wire mesh. The inner layers have a coarse mesh for the discharge of the filtrate and for the support of the outer layers. This design allows a full flow with minimum restriction.
Twin Filter offers two types of leaves; a 3 layer filter leaf and a 5 layer filter leaf.
The leaves are available in both bolted or riveted construction. A bolted filter leaf can be re-meshed on site. All elements have a high flow nozzle creating the best pre-coat and cake discharge properties.
Wire mesh is available on roll or as pre-cut sheets for on site re-meshing.
Twin Filters drive for innovation resulted in the improved leaf nozzle design. Our team of engineers developed a casted and machined version of the nozzle. This design allows a higher drying gas flow, which ensures the filter cake to be dryer and a minimum loss of fluid.
The selected filter mesh depends on the application. The mesh size and mate-rial selection are key factors for your filtration process. The right selection of wire mesh will lead to excellent filtration results as well as lower operating and maintenance costs. Contact us for more technical details.
The primary purpose of our Twin Filter sulphur filter is to remove contami-nants, such as ashes and bitumen that may clog the catalyst mass. In general, pressure leaf filters (horizontal tank, leaves in vertical position standing on a manifold) are used to clean sulphur through a cake filtration process.
At Twin Filter we understand the difficulties in sulphur burner plants and its filtration processes. The filtration of liquid sulphur is required to remove solids, which might clog the sulphur spray nozzles or accumulate in catalyst beds. After melting, the sulphur needs to be filtered. The removal of solids reduces maintenance costs and improves the operation of the burners.
Sulphuric acid plants (sulphur burning), need to filter the solid sulphur before it’s fed to the burner. The better the filtration process is run, the more solids can be removed from the sulphur. Impurities present in imported sulphur such as ashes, metals, organics can: • plug spray nozzles;• contaminate the convertor tower;• reduce efficiency of catalyst beds.
Solid sulphur is generally stored outdoor and will therefore collect dust and dirt from the surrounding environment. Indoor storage will help to minimize the accumulation of dust but will not prevent it.
OUR ADVANTAGES• By having a retractable shell the filter plates stay stationary at all time, no premature cake dropping during retraction.• No disconnection of sulphur piping during cleaning.• Heated bayonet closure. Solidification of sulphur is avoided in this critical part of the filter. Cleaning will be easier since there is no need for removal of solid sulphur. • Energized cover seal. This ensures a perfect seal and reduces wear of the wedges.• No moving parts (chain or cylinder) above the filter plates when the filter is opened. Possible aggressive vapors coming from the filter leaves can therefore not attack the opening mechanism of the filter tank.• All steam connections on the stationary head of the filter are combined so only one connection is required to steam jacket this part of the filter. • The retractable part of the filter is heated by flexible steam hoses.• Tank retracting, opening and closing of the tank hydraulically operated.• In case of a power failure the tank can be manually retracted.
piping (sulphur inlet, filtrate outlet, steam heating) is not needed when opening the
Overhead frame An ‘Over Head Support Frame’ offers the advantage of easy access for cleaning the leaves. Vibrators Vibrators can be installed to support the cake discharge. These vibrators are opera- ted pneumatically. Twin Filter has an ani- mation available to show its working principle.
PRIMARY FILTERS QUALITY FILTER LEAVES IMPROVED NOZZLE WIRE MESH
OPTIONS
FILTER LEAVES
The most important part of a sulphur filter is the leaf. Without a good quality filter leaf your filter will not be able to operate according to your requirements. Depending on your specifications and application, we can supply different types of leaves.
The filter leaves consist of several layers of wire mesh. The inner layers have a coarse mesh for the discharge of the filtrate and for the support of the outer layers. This design allows a full flow with minimum restriction.
Twin Filter offers two types of leaves; a 3 layer filter leaf and a 5 layer filter leaf.
The leaves are available in both bolted or riveted construction. A bolted filter leaf can be re-meshed on site. All elements have a high flow nozzle creating the best pre-coat and cake discharge properties.
Wire mesh is available on roll or as pre-cut sheets for on site re-meshing.
Twin Filters drive for innovation resulted in the improved leaf nozzle design. Our team of engineers developed a casted and machined version of the nozzle. This design allows a higher drying gas flow, which ensures the filter cake to be dryer and a minimum loss of fluid.
The selected filter mesh depends on the application. The mesh size and mate-rial selection are key factors for your filtration process. The right selection of wire mesh will lead to excellent filtration results as well as lower operating and maintenance costs. Contact us for more technical details.
SULPHUR FILTRATION
Passion for Filtration
GENERAL EQUIPMENT SPECIFICATIONS
SULPHUR POLISHING FILTERS ABOUT US
Twin Filter B.V.Zuiddijk 3981505 HE ZaandamThe NetherlandsTel: +31 (0)75 6555000Fax: +31 (0)75 [email protected] www.parker.com
Twin Filter North AmericaTel: +1 713 255 [email protected]
Twin Filter South America LtdaTel: +55 114 009 3537 Cel: +55 119 4991 [email protected]
Twin Filter AustraliaTel: +61 8 9353 4011Fax: +61 8 9353 [email protected]
As a customer you can count on professional support from our filtration specialists within the Process Division, offering effective, efficient and durable solutions.
APPLICATIONSTwin Filter provides filtration and services for: • Liquid sulphur• Sulphuric acid• Food & beverage• Vegetable oils• Waste water treatment• Petrochemical Industry• Pharmaceutical Industry• Activated carbon• Titan oxide• Caustic / brine• Catalyst recovery• Mining
As of the 1st of November 2012, Twin Filter has become part of Parker Han-nifin Corporation. Parker Hannifin has a strong strategic focus on the oil & gas industry and through the addition of Twin Filter becomes a global leader. However, Parker Hannifin is also of great value for expanding the Twin Filter process and food & beverage markets. Both Parker and Twin Filter offer a wide range of filtration products for many industries including filters and filter vessels, compressed air dryers, hydraulic filters, fuel handling products and nitrogen generators. In addition to filtration, Parker offers many other products for the oil & gas industry such as instrumentation and hoses connectors.
Parker Hannifin operates globally through a network of over 50 customer service centres and sales offices and has a strong presence in all regions. This guarantees immediate service to our customers all over the world.
We assure that all Twin Filter customers will continue receiving our high quality standards of service and solutions.
CONSTRUCTION MATERIALS Standard construction material of the leaves is stainless steel. Standard con-struction material of the vessel is carbon steel or stainless steel.
OPERATING CONDITIONS
The design pressure is 6 bar(g), with a design temperature of 165°C. The maximum allowable pressure drop is 3.5 bar. Other design conditions are on request.
FITTINGS
Standard flanged connections according EN1092-1 and ASME B16.5.
PRESSURE VESSEL CODE AND INSPECTIONS Design code according PED97/23/EC or ASME VIII div. 1, with optional “U”-stamp.
Filtration can be further optimized by adding a liquid sulphur polishing filter.The primary purpose of the liquid sulphur polishing filter is to further reduce the level of impurities such as filter aids, ashes, etc. In addition the polishing filter will act as a guard filter, in case the main filter would malfunction.
Various cartridges can be applied to achieve these results:• ceramic cartridges (back flushable); • sintered metal cartridges (back flushable); • glass fibre cartridges.
SULPHUR FILTRATION
Passion for Filtration
GENERAL EQUIPMENT SPECIFICATIONS
SULPHUR POLISHING FILTERS ABOUT US
Twin Filter B.V.Zuiddijk 3981505 HE ZaandamThe NetherlandsTel: +31 (0)75 6555000Fax: +31 (0)75 [email protected] www.parker.com
Twin Filter North AmericaTel: +1 713 255 [email protected]
Twin Filter South America LtdaTel: +55 114 009 3537 Cel: +55 119 4991 [email protected]
Twin Filter AustraliaTel: +61 8 9353 4011Fax: +61 8 9353 [email protected]
As a customer you can count on professional support from our filtration specialists within the Process Division, offering effective, efficient and durable solutions.
APPLICATIONSTwin Filter provides filtration and services for: • Liquid sulphur• Sulphuric acid• Food & beverage• Vegetable oils• Waste water treatment• Petrochemical Industry• Pharmaceutical Industry• Activated carbon• Titan oxide• Caustic / brine• Catalyst recovery• Mining
As of the 1st of November 2012, Twin Filter has become part of Parker Han-nifin Corporation. Parker Hannifin has a strong strategic focus on the oil & gas industry and through the addition of Twin Filter becomes a global leader. However, Parker Hannifin is also of great value for expanding the Twin Filter process and food & beverage markets. Both Parker and Twin Filter offer a wide range of filtration products for many industries including filters and filter vessels, compressed air dryers, hydraulic filters, fuel handling products and nitrogen generators. In addition to filtration, Parker offers many other products for the oil & gas industry such as instrumentation and hoses connectors.
Parker Hannifin operates globally through a network of over 50 customer service centres and sales offices and has a strong presence in all regions. This guarantees immediate service to our customers all over the world.
We assure that all Twin Filter customers will continue receiving our high quality standards of service and solutions.
CONSTRUCTION MATERIALS Standard construction material of the leaves is stainless steel. Standard con-struction material of the vessel is carbon steel or stainless steel.
OPERATING CONDITIONS
The design pressure is 6 bar(g), with a design temperature of 165°C. The maximum allowable pressure drop is 3.5 bar. Other design conditions are on request.
FITTINGS
Standard flanged connections according EN1092-1 and ASME B16.5.
PRESSURE VESSEL CODE AND INSPECTIONS Design code according PED97/23/EC or ASME VIII div. 1, with optional “U”-stamp.
Filtration can be further optimized by adding a liquid sulphur polishing filter.The primary purpose of the liquid sulphur polishing filter is to further reduce the level of impurities such as filter aids, ashes, etc. In addition the polishing filter will act as a guard filter, in case the main filter would malfunction.
Various cartridges can be applied to achieve these results:• ceramic cartridges (back flushable); • sintered metal cartridges (back flushable); • glass fibre cartridges.