https://www.velinnovative.in Latest Products Thu, 05 Mar 2026 23:32:07 +0530 en-us https://www.velinnovative.in https://www.velinnovative.in/induction-heating-equipment.htm https://www.velinnovative.in/induction-heating-equipment.htm Tue, 14 May 2024 00:00:00 +0530 https://www.velinnovative.in/induction-shrink-fitting-system.htm https://www.velinnovative.in/induction-shrink-fitting-system.htm Tue, 14 May 2024 00:00:00 +0530 VEL Extract Ease series, a cutting-edge solution at the forefront of technology, intelligent microcontroller based electronic control, solid state IGBT based high frequency Induction Heater, specifically designed and manufactured for dismounting and mounting of shrink fit components like bearings, inner races, coupling, pinions, gears, sleeves, throwers, retaining collar etc. Salient Features Highly efficient and fast heating compared to conventional low frequency systems.   Air cooled system, so no need to handle water or any coolant Flexible air cooled coil to suit different types of job making it versatile and user friendly Compatible with rigid Induction Coils (weight less than 5 kgs) for continuous production operations. No magnetization at high frequency hence no need for demagnetization cycle. Built-in safeguards, including Over Voltage, Over Current, Coil Winding Temperature, and Device Temperature trips, etc https://www.velinnovative.in/induction-bearing-heater.htm https://www.velinnovative.in/induction-bearing-heater.htm Tue, 14 May 2024 00:00:00 +0530 We are offering a comprehensive range of Microcontroller based Electronic Control, Induction Heater (VEL/BH series) specifically designed and manufactured for mounting of shrink fitting components such as Bearings, inner races, gears, pinons, couplings, etc.   https://www.velinnovative.in/induction-brazing-system.htm https://www.velinnovative.in/induction-brazing-system.htm Mon, 20 May 2024 00:00:00 +0530 VEL i-Braze Series VEL i-Braze series comprises of state-of-the-art induction brazing systems designed to meet the evolving demands in the field of metal joining. It includes an advanced light weight and portable high frequency transformer and joint specific custom designed coils together known as brazing tong. The coils can be easily fitted on and removed from the transformer. The brazing tong can seamlessly integrate with robotic arms or any automation as per client’s requirements Standard Features Application based customization Wide range of output power ratings and frequencies range Tolerates abrupt discontinuities in the coil circuit (e.g., sudden insertion, removal, or geometric changes of the workpiece). Withstands severe disturbances on incoming power lines. Integrates safety-oriented design features to prevent electric shock hazards associated with the brazing tong during operation. Features an automatic machine trip mechanism in the event of accidental contact between the brazing tong and the workpiece, ensuring the integrity of both the machine and workpiece. Safety Interlocks for Water pressure, temperature, flow, etc. Power Factor > 0.90 Output regulation> 90% Intuitive user interface Simple and effective indications TECHNICAL SPECIFICATION VEL i-Braze System (Type VEL/BR/#) consists of ► Converter ► Inverter ► Microcontroller based Control, Protection & Interlocks ► Output Transformer & Inductor ► Water Cooling & Circulating System (Optional) ► Holding Fixture (Optional)  ► XYZ Slide for the Brazing Tong Assembly (Optional)   https://www.velinnovative.in/induction-hardening-system.htm https://www.velinnovative.in/induction-hardening-system.htm Mon, 20 May 2024 00:00:00 +0530 The VEL HardTech series represents cutting-edge induction hardening, annealing, and tempering systems tailored to meet the evolving needs of the heat treatment industry.  We offer complete turnkey solutions that include an advanced Induction Power Source, CNC/PLC control automation, high-frequency transformer, and custom-designed coils tailored for specific jobs. Our solutions also feature job-specific scanning (horizontal or vertical), single-shot fixtures, and rotary or indexing tables. They seamlessly integrate with semi or fully automated job loading and unloading facilities, ensuring that the system fulfils your hardening requirements effectively. Features: Manual and automated program settings with multiple pre-programmed recipes. Intuitive touch panel interface with comprehensive process monitoring features. Quick connect coil system facilitates easy replacement of induction coils. Efficient load/unload and part centering system for manual or automated operations. Designed for in-line integration, ensuring short lead times and seamless workflow. Reliable mechanical solutions ensure high system availability and productivity. Precise process control leads to excellent results and increased productivity. Energy-efficient power supply unit (>95% efficiency) reduces energy costs. Flexible design accommodates a wide range of part sizes for versatility. Modular unit for easy servicing and maintenance, minimizing downtime. Technical specification: The Induction Hardening System (VEL/IH Series) is specially designed for Induction Hardening of components on turnkey basis complete with > Induction Power Source > CNC/PLC based servo motor driven Vertical/Horizontal Scanner > Water circulating & Cooling system and Quenching system > Semi-Automated/ Fully Automated job loading/unloading facility (optional)   https://www.velinnovative.in/induction-heater-for-pre-and-post-weld-heat-treatment.htm https://www.velinnovative.in/induction-heater-for-pre-and-post-weld-heat-treatment.htm Mon, 20 May 2024 00:00:00 +0530 The VEL PH/PW series provides a highly versatile tool for preheating, stress relieving, hydrogen bake out and post weld heat treat in a variety of pipe diameters and flat plate. Features: Designed for continuous heating operation  Equipped with rugged heavy duty components to tolerate harsh working conditions  Very  Compact and portable (could be easily mounted on any   trailer / trolley & moved by forklift / crane)  All safety trips / interlocks incorporated including sensing the temperature of critical power components of the equipment  Efficiency of the power source is better than 95% Low Voltage design makes it very safe to use at site Inductors are specifically designed keeping in  mind  ease of operation  required. Thermal Profile Controller, Data Logger & Paper Chart Temperature Recorder is integrated as required. Provides uniform rapid heating in plate and pipe applications Reduces set-up time and time -to temperature    https://www.velinnovative.in/induction-melting-furnace-equipment.htm https://www.velinnovative.in/induction-melting-furnace-equipment.htm Tue, 14 May 2024 00:00:00 +0530 VEL MeltPro series is a comprehensive range of furnaces for melting all non ferrous metals and precious metals like silver, gold etc. This melting equipment has a long life and provides an accurate temperature measurement.  Features: Power regulation (10 – 100%)  Advanced software driven solid state converters. Temperature controller – works with a thermocouple probe or optional IR pyrometer. Fast acting electronic interlocks for safe and reliable operation.  Automatic / Manual tilting control. Custom models with different capacities can be designed. Techincal Specification: VEL MeltPro serries consists of ►Converter ► Inverter ► Control, Protection & Interlocks► Output Transformer ►Coil / Furnace► Water Cooling & Circulating System.     https://www.velinnovative.in/induction-forging-machine.htm https://www.velinnovative.in/induction-forging-machine.htm Tue, 14 May 2024 00:00:00 +0530 Induction forging process is energy efficient, rapid / instant heating process as it provides superior productivity, consistent quality, flexibility and reliability.  VEL ForgeTech series is specially designed and manufactured for heating metal in forging, rolling, stamping extrusion, upsetting and other forming applications to obtain desired shape in Presses, Bending Machines, Forming machines, etc on turnkey basis. They are designed to heat any dimension of billets, bars, blocks, slabs etc in full or partially in materials as diverse as Steel, Stainless Steel, Brass, Bronze, Aluminium, Copper, Titanium, Silver, etc and their alloys INDUCTION HEATING POWER SOURCE Induction Heater , Thyristor / IGBT based, of varying power capacities ranging from 400 kW to 1600 kW consisting of Inverter modules auto tuned to Resonant Frequency ranging from 1 to 20kHz, incorporating Microcontroller (µC) based electronic controls, Protection/Trip circuits, Interlocks etc, Output Matching Transformer, Inductor Assemblies etc. CONTROL AND FEEDBACK SYSTEM PLC based control system & SCADA for automated system & process. All alarms generated and machine / process parameters  displayed / controlled from HMI on Control Panel / SCADA. Non-contact pyrometers are used to measure the part temperature to achieve precision temperature control, to maintain temperature consistency, feedback for hold modes, option to reject job for over/under job temperatures etc. HEATING STATION The induction coil is completely contained within the steel shell and is isolated from the job with a refractory coating. There is no chance of hot slag or other materials from the furnace contaminating the room.  LOADING/ UNLOADING & FEEDING SYSTEM Semi-Automated/ Fully Automated job loading/unloading facility are available, such as Vibratory, magazine, step, or bowl feeders, V-flight and other conveyor feeders to move billets into drive position, Pneumatic or hydraulic horizontal pusher, tractor drive, pinch roller drive or walking beam arrangement for moving job through the inductor, High-speed conveyors to rapidly deliver the hot job to press operator or robot pick up point, etc       https://www.velinnovative.in/custom-designed-solutions-for-specialized-applications.htm https://www.velinnovative.in/custom-designed-solutions-for-specialized-applications.htm Induction Heating Equipment Tue, 14 May 2024 00:00:00 +0530 https://www.velinnovative.in/induction-plasma-heater.htm https://www.velinnovative.in/induction-plasma-heater.htm Tue, 14 May 2024 00:00:00 +0530 Plasma is a unique state of matter consisting of unbound positive and negative particles, electrically neutral overall. It lacks a defined shape unless confined. Generating plasma involves applying an electrical field to a gas, causing electrons to break free from their orbits around nuclei, creating ions and free-flowing electrons. This imparts key properties like electrical conductivity, magnetic field generation, and responsiveness to external electromagnetic fields. Sustaining plasma requires continuous energy input, making induction an ideal method for this purpose. Industrial applications of plasma include welding, metal cutting, surface treatments such as plasma spray coating, and etching in microelectronics.   https://www.velinnovative.in/magnetic-levitation-melting.htm https://www.velinnovative.in/magnetic-levitation-melting.htm Tue, 14 May 2024 00:00:00 +0530 Induction levitation melting is an advanced metallurgical process that uses electromagnetic induction to suspend and heat a conductive material, typically a metal, without physical contact. This method is unique because it allows for precise control over melting and refining processes while minimizing contamination risks. Induction is preferred for levitation melting due to its efficiency, uniform heating, and suitability for handling reactive materials. Applications of induction levitation melting include producing high-purity alloys, refining exotic metals, creating specialty materials for aerospace applications, and conducting research in materials science.   https://www.velinnovative.in/induction-heat-exchanger-tube-detacher.htm https://www.velinnovative.in/induction-heat-exchanger-tube-detacher.htm Tue, 14 May 2024 00:00:00 +0530   The roll joints on the tube sheet of shell and tube heat exchangers, formed using an expander tool, play a critical role in efficient heat transfer. We have pioneered and successfully implemented an innovative Induction shock heating process specifically tailored for this application in nuclear reactors, a feat unmatched by others. This groundbreaking technology holds potential for detaching tubes in boilers, power plants, steam generators, and various industrial systems, offering unparalleled efficiency and reliability in maintenance operations.   https://www.velinnovative.in/dust-suppression-system.htm https://www.velinnovative.in/dust-suppression-system.htm Tue, 14 May 2024 00:00:00 +0530 https://www.velinnovative.in/wet-fog-dust-suppression-system.htm https://www.velinnovative.in/wet-fog-dust-suppression-system.htm Tue, 14 May 2024 00:00:00 +0530 Atomization is designed to reduce the surface tension of the water droplets, while increasing the number of droplets in a given area and eliminating the need for the addition of surfactants or other additives. The low level of water added through the fog/mist systems – typically at 0.01% to 0.05% by weight of the material – generally will not degrade the performance of the material. Single-Fluid Atomization This system uses an ultra-fine stream of water pumped at high pressure through single-fluid atomizing nozzles. It does not require compressed air or an additional power source other than the electricity to run its pump. Single-fluid nozzles use hydraulic atomization to generate the mist. Water is forced under pressure through a small orifice that shatters the water droplets into microscopic particles. The energy created by the high-pressure is used to atomize the water droplets, rather than increase water velocity, thereby minimizing displaced air. Features Of The Wet Fog Dust Suppression Systems: Fog systems provide highly effective dust capture combined with economical capital and operating costs. A well designed fogging system can provide excellent control of dust at the point of application without the need for chemical additives. Since fog systems only add water, they protect the integrity of the customer process. Total moisture addition to the bulk material can be realistically less than 0.1%. This makes fog suppression systems attractive in industries that cannot tolerate excess moisture, such as cement and lime production. For truly effective performance, fog dust suppression systems require tight enclosure of the transfer point that minimises turbulent, high-velocity air movement through the system. These systems consist of atomizing nozzles which produce a very fine mist droplets that float freely in the air and create fog. The spray pattern covers the particular area continuously so that the dust gets heavier and falls down.   https://www.velinnovative.in/sprinkler-dust-suppression-system.htm https://www.velinnovative.in/sprinkler-dust-suppression-system.htm Tue, 14 May 2024 00:00:00 +0530 VEL INNOVATIVE TECHNOLOGIES PRIVATE LIMITED in joint collaboration with NODOLINI SPRINKLERS from Italy are proud to present a wide & diversified range of dust suppression systems involving high performance, heavy duty sprinklers. Vel Innovative Technologies are team of engineering experts actively involved in the design. development. manufacture and supply of various dust suppression systems including those involving heavy duty sprinklers, one among many other products, solutions, services provided to Process Industries. Nodolini are pioneers in the field of sprinkler manufacturing with over 60 years experience in the field. The sprinklers are developed through our joint effort & experience of actual client requirements. We offer total turnkey solutions for all types of open & exposed dust control situations (eg. stockpiles, haul roads. mines. open yards. thermal power plants etc). Our purpose includes design, engineering, manufacture, supply & commissioning of the system. Our goal is to provide effective solutions to the problems of fugitive dust emissions in the above mentioned areas with minimum consumption of water and electricity. The key component of these systems – sprinklers are designed to operate in adverse conditions, high pressure (15 bar), and have protected moving & exposed parts, enabling long life & trouble free performance for years of continuous service. We have developed three lines of sprinklers for our dust suppression systems: S.W. = DUST SUPPRESSION (STANDARD MODEL) WITH WATERS AND ENVIRONMENTS NOT CORROSIVE C.W. = DUST SUPPRESSION WITH CORROSIVE LIQUIDS. WASTE WATERS, SEAWATER, CORROSIVE ENVIRONMENT  A.W. = DUST SUPPRESSION WITH ABRASIVE LIQUIDS (MINING), CORROSIVE LIQUIDS. WASTE WATERS, SEAWATER. CORROSIVE ENVIRONMENT Our team is always ready to evaluate and propose appropriate solutions for all type of dust suppression require-ments. Our technical staff is always available to advise appropriate models/solution based on the inputs received from our customers with respect to site conditions like quality of water, windy conditions, complicated layouts, characteristic of the dust emission, permissible dust emission levels etc.   https://www.velinnovative.in/raingun-dust-suppression-system.htm https://www.velinnovative.in/raingun-dust-suppression-system.htm Tue, 14 May 2024 00:00:00 +0530 https://www.velinnovative.in/fog-cannon-dust-suppression-system.htm https://www.velinnovative.in/fog-cannon-dust-suppression-system.htm Tue, 14 May 2024 00:00:00 +0530 When vast open spaces require dust suppression and a semi permanent system is not a practical option, the solution may lie with the introduction of a fog cannon to the site. These huge mobile and expensive units can utilise up to 60 hydraulic spray nozzles mounted circumferentially around the outlet head of a large fan assisted barrel. The concentration of nozzle spray together with the high flow of air from the fan, throws the droplets many metres towards the source of the dust activity. The droplets scatter in a plume of relatively soft spray and can capture fugitive dust before it becomes airborne and a major problem.   https://www.velinnovative.in/water-spray-system-for-cement-plants.htm https://www.velinnovative.in/water-spray-system-for-cement-plants.htm Tue, 14 May 2024 00:00:00 +0530 https://www.velinnovative.in/vel-cement-mill-water-spray-system.htm https://www.velinnovative.in/vel-cement-mill-water-spray-system.htm Fri, 03 Jan 2025 00:00:00 +0530 During the process of finish grinding of clinker, lot of heat is generated inside the cement mill. The heat generated in excess has to be dissipated so that mill discharge temperature is kept at a desired level (around 90-120°C) to prevent the deterioration of the quality of cement. The increase in temperature beyond 125°C leads to dehydration of gypsum which changes the property of setting of cement. The decrease in temperature below 90°C leads to wet clogging of gypsum and the cement strength is affected. Internal water cooling in a cement mill serves to maintain the mill outlet temperature constant at preset values. VEL Cement Mill Water Spray System is the advanced method of temperature control in cement mills which results in enhanced cement quality. Application VEL Cement Mill Water Spray System comprises of complete set of pumps, valves, spray nozzles. instruments etc & all relevant accessories, assembled as one unit making it user-friendly and easy to install. Water Cooling in the Cement Mill is accomplished by injecting and evaporating water at the outlet / inlet end of the mill. The water vapour is removed from the mill together with the ventilation air, which must be so ample that the temperature does not drop below the dew point anywhere in the pipes, dedusting filter, etc after the mill. The system ensures precise control of temperature in both the chambers of cement mill by regulating the volume of injected water through motorised control valves. The design of the injection nozzles and the compressed air used for atomization gives a very good turn down ratio in the entire range of water flow regulation. When the water injection is disconnected, compressed air purging keeps the injection nozzles clean. The system may be interfaced and operated through your existing PLC/DCS or may be provided with a standalone control panel.   https://www.velinnovative.in/grate-cooler-water-spray-system.htm https://www.velinnovative.in/grate-cooler-water-spray-system.htm Tue, 14 May 2024 00:00:00 +0530 VEL Cooler water spray system comprises of complete set of skid mounted pumping & valve train system along with spray nozzles & relevant accessories. All necessary instruments, control valves etc are provided. All closed loop controls, sequence of operation, alarms & Safety interlocks are provided. The system may be interfaced to your existing PLC/DCS or may be provided with a standalone control panel. DESIGN CRITERIA The purpose or application, dimensions of the Grate Cooler, the height of the clinker bed, the overall gas flow, the gas temperature, the clinker temperature profile, number of nozzles needed and the height at which the lances are to fixed in the cooler compartment, the degree of cooling required put together determines the type of is spray system to be used,that is: Compressed air atomized water spray system Spillback water spray system Fogjet / Multicone water spray system Flatjet water spray system Application In Cement Industries, VEL Grate Cooler Water Spray System is used for cooling the vent gas for any of these purposes: To increase the efficiency of ESP by reducing fugitive dust emission. To reduce the power consumption of the vent outlet fan. To maintain a slightly more negative pressure at vent outlet thus contributing in reducing fugitive emission. To reduce the temperature so that the upstream conveying equipments could be designed for lower temperatures thus reducing the capital cost. To cool the clinker directly so that the inlet temperature to cement mill is within controllable limits. To control the depth of the clinker bed both to avoid grate burn-out due to low bed depth, and to avoid stalling the cooler fans due to excessive bed depth. To limit fluctuations in the secondary air temperature as this can upset the kiln temperature profile and adversely affect clinker quality. Principle Of Operation In VEL Grate Cooler Water Spray System, the temperature of the stream of gas / clinker is cooled in three stages: Heating of the injected liquid to the boiling point temperature corresponding to the system pressure. Conversion of part of the liquid into a gaseous state by evaporation of the liquid. Superheating of the evaporated liquid. We can also provide Grate Cooler Water Spray System especially for Direct Cooling of Clinker bed. This is normally required when the cooler is operated above its designed capacity. We design, manufacture, supply to achieve your ultimate goal.