Latest Products Latest Products Mon, 17 Jan 2022 23:16:38 +0530 en-us Industrial Conveyor Fri, 02 Jul 2021 00:00:00 +0530 Sluice Gates Fri, 02 Jul 2021 00:00:00 +0530 Water Treatment Screen Fri, 02 Jul 2021 00:00:00 +0530 Clarifier Tanks Fri, 02 Jul 2021 00:00:00 +0530 We manufacture both varieties: Peripheral and Centrally Driven Clarifiers. Our Yashwant Clarifiers are made from Single Internal Spur Gear with Cyclo Gearbox Drive to reduce power and maintenance requirements. Yashwant Clarifiers are easy to install and provide years of hassle-free and un-interrupted service to our clients. Our design is robust and indigenous, with easily replaceable spares and top-notch after sales and maintenance services.    Our clarifiers have been installed in Industrial and Municipal Sewage Treatment Plants throughout India and up to Tank Diameters as large as 40 Meters. Our Centrally Driven Clarifier has at its heart a1200mm Diameter Spur Gear which provides prolonged service without breakdown and interruptions.   The clarifier tanks can be classified in two groups: Mechanized and Un-mechanized In an un-mechanized clarifier, the bottom of the tank is shaped like a funnel, with a steep slope. The sludge slowly settles towards bottom, and slides down the slope to collect at the lowest point of the funnel-shaped bottom. In a mechanical clarifier, the bottom of the tank has only a gentle slope toward the center. The sludge settles uniformly across the floor of the tank. A set of slowly rotating rubber blades sweep the sludge into a hopper at the center of the tank.   Early torque ratings were based on the Lewis Beam formula, a criteria that considered tooth strength only. In the 1970's, specifications began to appear requiring that spur gear ratings be based upon AGMA standards, at that time AGMA 210 and 220 for spur gearing, and AGMA 440 for worm gearing. AGMA 210 brought durability into the rating equation. Since that time, AGMA 210 and 220 were combined into new standard AGMA 218, and later into ANSI/AGMA 2001. AGMA 440 evolved into ANSI/AGMA 6034. Throughout the evolution of Clarifiers throughout India, our gear drives have consistently evolved incorporating the best design practices and indigenous designs and concepts. Only suppliers such as us who have kept current with, and reacted to, the changing standards can truly state that their gear drives are "Designed in full conformance with required standards."   Technical Specifications: Size Range Yashwant Clarifiers are available for Tank Dimensions Central Driven Version 5 – 10 Meters Peripheral Drive Versions for 10 – 20 Meters & 20 – 40 Meters Ranges.   Types Peripheral and Central driven. -  For Central Driven Clarifiers, Pedestals are provided for mounting of Clarifier unit.   Torque Limiters - We also provide Torque Limiters (Optional Variant) for monitoring the torque requirements of the Clarifiers with alarm facility in case of excessive torque being subjected on the clarifier drive.   Bridges & Structural Their Designing Erection of Bridges have immense important in the working of a clarifier. We understand the vitality of designing and manufacturing bridge to mount our clarifier assembly. The bridge though as light as possible must also be as strong as possible. Hence we pay special attention to designing and manufacturing We have special consultants with expertise from Clarifier Manufacturing and Erection Field to design and analyze the Structural Design Aspects of the Bridges. Our Bridges are manufactured with highest safety standards and safety factors for withstanding high load & stress application at site. The bridges are designed so as to facilitate easy on site assembly and also provide for highest strength and structural stability. We have expertise in manufacturing full and half bridge structures which are easy to assemble , highly cost effective yet comprehensive in strength. Manual Bar Screen Fri, 02 Jul 2021 00:00:00 +0530 The screen is typically installed in a pumping station or at the inlet of sewage or water treatment plants. The retained solids are then extracted by means of a cable driven manual raking system which lifts the solids outside the channel and discharges into a hopper.   To prevent material too coarse from reaching the travelling band screens, bar screens may be used in two stages where the first screen with wider bar spacing remove bulky solids; a second bar screen with smaller bar spacing then remove debris still coarse enough to clog travelling band screens installed downstream for finer screening.   Filtration at the first stage of sewage water intake system is done by variety of   Bar screens. Bar screens can be categorized according to various properties: Removable Type: Screen can be removed & replaced from Frame. Fixed Type: Screen is fixed to the channel or opening. This cannot be removed. Curved/ Hyperbolic Fine screen Flat Fine Screen Fine Screens- Generally distance between two bars is Medium Screen- Generally distance between two bars is Coarse Screen- Generally distance between two bars is Wedge Type Bar Screen: Easy to clean & lesser maintenance Straight/ Flat type Bar screen Static Screens are known for Low installation and operating cost & High capacity per unit area of screen. Mechanical Bar Screen Fri, 02 Jul 2021 00:00:00 +0530 Mechanical screen with rakes of bar vertical way and linear in motion. They are installed in the wastewater channel with angle of 70 - 75°. The equipment consists of screen, motorreducer,base frame, chain mechanism, rake and rake cleaning system. The motion is conveyed to the rakes with the help of the chain mechanism. Number of the rakes depends on to the depth of channel and in the consequence of the length of the screen.   The smooth running, endless track system employs a gear-driven cleaning rake to carry screenings from the submerged bar rack to a discharge chute for removal – without the use of chains, sprockets, cables or any underwater moving parts.   Applications- STP headwork: protect downstream equipment, Pumping stations; flood control; Water intake for remove large debris; Ideal for both municipal and industrial use.   Benefits : Above water operation, No submerged moving parts; Flexible & customized design, Heavy duty, wide range,Positive screening discharge. Mechanical Fine Screen Fri, 02 Jul 2021 00:00:00 +0530 The step screen consists of a series of stationary and mobile steps alternating with each other. As the effluent flows through the step screen, a screening mat develops along the surface of the screen. The mobile steps progressively lift the mat of solids  along the inclination of the screen. On reaching the top of the step screen, the solids are discharged by gravity into a screw conveyor or similar device. The low-inclination angle ensures that a screening mat is retained continuously during the entire operation and prevents the roll down encountered in steeper screens.   A consistent screening mat contributes to a uniform and highsolids capture rate. Step screen is capable of handling flows of up to 23,775 gpm / 5,400 m³/hr through a single unit.   Applications: municipal waste water treatment plants, industrial waste water treatment plants such as: paper mill, slaughterhouses, food industry, fish industry, chemical industry.   Advantages: separation of non-biodegradable solids, floating or inorganic substances, self-cleaning screen, low operating costs, available also in stainless steel tank, with nozzles. Screw Conveyor Fri, 02 Jul 2021 00:00:00 +0530 Shaftless Spiral Conveyors follow the principle of traditional shaftless screw conveyor design. The shaftless spiral is driven by a direct drive without the need for hanger bearings. Lengths of up to 40m are achievable without hanger bearings. Our technology is in the design of a very high tensile strength spiral which allows us to manufacture shaftless spirals of up to 700mm in diameter.   The shaftless spiral runs on either special ultra high molecular weight polyethylene liner with strong wear resistant properties. These are available with wear indicators.   Alternatively for very abrasive material such as sand/grit stainless steel bars are used. The liners are long life and easily replaceable. Submersible Aerator Fri, 02 Jul 2021 00:00:00 +0530 Sewage sludge is highly reactive. Long-term storage may lead to septic conditions resulting in bad odors which bother not only residents. The aeration of sludge limits the formation of odors caused by anaerobic bacteria. The sludge is kept fresh. Additional treatment of the off-gas is not required. The aerator provides for effective aeration and thorough mixing of the sludge and simultaneously controls the foam layer.    Thus capital costs are reduced. In case redundancy is needed several smaller units can be used. Basically the aerator consists of drive, foam cone and impeller. The rotating impeller sucks sludge from below and air or foam from above through the foam cone and swirls the mixture of both radially to the sides.   The unique design of the Aerator makes it very sturdy and low-maintenance. There are no bearings or seals in the immerged part and all submerged parts are made of stainless steel or plastics. Aerator with Foam Control can either be mounted with a mounting bracket or on float assemblies. Stop Log Gate Fri, 02 Jul 2021 00:00:00 +0530 Stoplogs are generally used to isolate equipments such as pumps, screens, service gates for maintenance and repairs where absolute sealing out of water is not necessary. Water front stoplogs are designed to suit industrial and domestic effluent environments to work against corrosion, ease of operation.   Optional features Stoplogs are open channel level controlling gates where single multiple logs (Beams) are inserted in channel. Logs can be of Mild Steel, Stainless Steel, Aluminium, Wood, HDPE Material and coatings are carefully selected to suit the requirements of environment such as saline water, alkalies and acidic water etc. Coatings available such as FRP Epoxy Zinc Galvanizing etc. Adjustable lifting beam can be provided. Chain Pulley crane can be used for beam or gate lifting. Seals can be mechanically fixed and replaced. EPDM neoprene rubber used as per requirements. These have low maintenance and low installation cost. Industrial Agitator Fri, 02 Jul 2021 00:00:00 +0530 Useful for poly-dosing tanks, electrolyte dosing tanks, lime dosing tanks Alum dosing tanks & other chemical & agro processes. With Crompton Greaves Motor, Elecon Gearbox agitators are available in SS 316, SS304, MS-EP, MS-FRP, MS-Rubber materials. The agitator's primary application is the processing of flowable mixtures in a low to medium viscosity range. Belt Conveyor Fri, 02 Jul 2021 00:00:00 +0530 Fabricated Slide Gate Fri, 02 Jul 2021 00:00:00 +0530 Open Channel Sluice Gate Fri, 02 Jul 2021 00:00:00 +0530 These gates are generally used in open channel of water or sewage. These gates are fixed between two parallel walls used to isolate the flow to and from the open channel. These are light weight, economical Gate assemblies for faster erection.   Optional features These sluice gates are suitable for seating and unseating water head. The important factor consider during design is the height of water in closed condition should be less than height of gates. These gates can be self content with operating head fixed on the gate frame. These gates can be provided with flush bottom wall mounted invert bottom arrangement. Depending on the operating pressure and operation frequency rubber seals, metal seals neoprene/ Natural / EPDM Rubber seals with rubber retaining bar are used. These gates are provided with Pin and Knuckle type stem connection for gate plates with spindle for rising spindle arrangement. For corrosion resistance, weather resistance, and saline water resistance suitable coating shall be adopted for long life. Rectangular Sluice Gate Fri, 02 Jul 2021 00:00:00 +0530 This is a rectangular Sluice Gate suitable for Wall mounting with unseating head up to 30 Meter and off seating head up to 20 Meter as standard with modification higher head is also available.   Features and benefits This Sluice Gate is very robust and can be mounted on pipe flange, wall with flange back or flat back mounted with or without thimble. Due to wall thimble is grouted in concrete. This gate can be easily mounted and dismounted with nut bolts fitted on thimble. This sluice gate is used where least leakages are desired. This gate gets verified at shop for the desired water pressure on wall for actual leakages as per quality standards.. F type or E type wall thimble can be used as per requirement. Adjustable wedges with non corrosive wedge plates helps to seal the faces. Stem guide is provided if the operating height is more than 2 Mts. the gate height along with the couplings if required. Single Faced Sluice Gate Fri, 02 Jul 2021 00:00:00 +0530 These gates are Single faced rectangular or Circular Sluice Gates suitable for wall mounting on seating head of 15 Mtr. These gates are suitable for seating head application only. The standard opening size of these gates is from 200 to 1200 mm. size of different shape with rising and non rising spindle. These are suitable for wall mounting.   Optional features Where small and medium volume of raw filtered, Storm water or sewage is to be controlled. For water supply drop of and purification work, sewage plants, drainage water, irrigation, canals. Hydro electric collection, aqua ducts and tail racks. These can be operated by manually hand wheel, with or without gears, pneumatically or with electrical actuators. For extension rod above 2 Meter long guide bracket are necessary to provide for spindle height for non rising spindle thrust bearing shall be provide. Yoke of frame for safe transmission while opening and closing the door. Painting specifications can be selected from Chart 2. Optional features & Accessories can be selected as per requirement. Manual lift is suitable for effort load less than 20 Kg. Weir Gates Fri, 02 Jul 2021 00:00:00 +0530 Weir gates are down word operating sluice gates used in many treatment plants to control the effluent level on one side of the gate. These gates open when gate plate is moved in down word direction to flow the water top of plate.   Optional features The weir gates features with neoprene rubber seals mounted so as not to interface with water flow. This provides better sealing. UHMW (Ultra High Molecular Weight) Polyethylene seals are provided to reduce friction. These gates are provided with manual lifting provisions or electric motor, Hydraulic or Pneumatic Actuator as per requirement. Sluice Gate Valves Sat, 14 Aug 2021 00:00:00 +0530 We are offering gate valves. Gates- channel & wall mounted sluice gates, stop logs, weir gates, frp gates, mssscialuminium gates, flap gates FRP Sluice Gate Sat, 14 Aug 2021 00:00:00 +0530 We are offering frp gate. Gates- channel & wall mounted sluice gates, stop logs, weir gates, frp gates, mssscialuminium gates, flap gates Penstock Gate Sat, 14 Aug 2021 00:00:00 +0530 We are offering penstock valves. Gates- channel & wall mounted sluice gates, stop logs, weir gates, frp gates, mssscialuminium gates, flap gates Cloth Duct Tape Sat, 14 Aug 2021 00:00:00 +0530