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Screening Equipment
Our company provides a broad
range of screening equipment for almost every application in carbon
steel or stainless steel construction to fit the process requirement.
The screening equipment can be supplied for light, medium and heavy duty
services used for positive junk removal from water or wastewater. The
screening equipment are manufactured and assembled in the works for
proper testing and then shipped in major sub-assemblies after proper
marking to ensure easy field assembly. Our screening equipment provide
efficient and cost effective solutions, which provide durable and
dependable operations. Our application engineers will help you to select
the correct type and size of the screening equipment available with us
in various options for your particular job necessity. The Screening
equipment are available for applications upto 14' wide and upto 90'
deep. Type of Products ¤
Bar ScreenA large variety of bar screens are available in various options to meet the particular job requirement in different material of construction, such as carbon steel, stainless steel, etc. Chain Operated Bar Screen These bar screens are mainly made of a rake assembly, which slides on properly sized rack assembly. The rake is driven through endless chain on both ends. The chains is carried on two separate sets of sprockets on headshaft and footshaft. Cable Operated Bar Screen They
are primarily comprised of rake assembly sliding on the rack assembly.
It remain engaged on both ends of the channel through sliding rollers or
blocks. The rake assembly is driven by the number of sets of cables
depending upon the width of the screens. Cantenary Bar Screen The cantenary screens are like the chain operated bar screen. But there are no submerged sprockets, instead of that open guides are provided for smooth movement under the wastewater to ensure smooth ride over large debris. Double Guard Bar Screen These screens are akin to the chain operated bar screens. However they have double rack so offset and spaced that when the wastewater flows from upstream to downstream across the rack, it flows first through the wider bar spacing and then to the finer bar spacing of up to 6 mm. The double guard bar screens are available up to 3 to 4' width. ¤
Trash Cleaning MachineTrash Cleaning Machines are mostly used units in the sewage pumping stations ahead of the pump house. They are usually provided ahead of the medium screen in typical wastewater applications. Apart from all, these machines also find major applications in the intake works. Here they are used ahead of the traveling water screen ensuring removal of harsh debris prior to the water reaches the traveling water screen. We provide trash cleaning machine available in guided & non-guided options. As the name suggest the guided option is provided where the channel width is limited. It's single unit is able to clean the entire rack width in a single stroke. In the non-guided option, these units are usually provided
with a traversing option. The machine moves from one end of the bay to
the other and in the process the cleaning machine cleans the entire
width of the rack in steps. Fully automated or semi-automatic drive
control are provided to achieve this depending upon the client's
requirements. For normal surface water application, these machines can be supplied in carbon steel construction and for sea water applications it is provided in stainless steel construction. ¤
Traveling Water Screen The traveling water screen efficiently removes debris from intake water sources. It ensures the water is properly screened before it is taken into the industrial water system, either by gravity or through pumping mains. These screens are available in all possible options of :
provided
with baskets either in metallic or non-metallic construction with
varying mesh sizes. Efficient nozzles are provided with the high
pressure spraying system. It ensures effective and efficient cleaning of
the screens as it returns to the water flow. These screens can be
provided either in carbon steel construction for normal surface water
application or in stainless steel construction for sea water
application.In order to provide full range of services alongwith the mechanized screening equipment, we offer an entire range of intake works equipment that includes : Trash Racks It is used for the removal of coarse debris to ensure efficient operation of the downstream units. Stop Log Gates It is used to undertake intake maintenance. It is provided with guides and water tight seals on either side of intake channel. ![]()
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