Technology

Pfister VRW rotor weigh feeder

Published

10 years ago

May 31, 2015

admin

Thanks to its enclosed and compact design, the rotor weigh feeder provides high accuracy of measurement.

FLSmidth Pfister has developed the VRW rotor weigh feeder exclusively for bulk loading of clinker, cement, coke etc into trucks / wagons. The VRW rotor can be installed directly below the silo outlet openings. The rotor will deliver the required set quantity through the loading spouts to the open type wagons / enclosed tankers. There are major advantages of the Pfister VRW rotor for bulk loading compared to the conventional wagon loading using rail weigh bridge and dozing gates. In case of the Pfister VRW rotor, the feed rate can be precisely controlled from 65 TPH to 650 TP (according to the selection of the rotor scale model for the capacity), thereby reducing dusting and also the de-dusting can be optimised due to the consistent feeding.

Stable and accurate metering of pulverised or secondary fuels and of the feed to kilns and mills is one of the key requirements for producing clinker profitably and efficiently. The rotor weigh feeder uses a unique and future-oriented technology and of the state-of-the-art measuring principle employed and reviews the varied uses of this weighing system that not only provides high accuracy of measurement but is also unique, thanks to its enclosed and compact design. These product features place the Rotor Weigh feeder in the front rank of all the known weigh feeders currently on the market. The examples of installations given in this article start with the well-known DRW rotor weigh feeder for metering pulverised coal. It is combined with the equipment for pneumatic transport of the pulverised coal to the kiln burner or to the burner positions at the Calciner. This is followed by comments on the TRW Rotor Weigh feeder, which can also be supplied in a special ATEX design. It is used for gravimetric metering of alternative fuels, such as fluff, RDF, plastic waste, shredded car tyres and biomass, such as dried sewage sludge, wood pellets or animal meal. Because of their unusual properties and their often very low bulk densities these materials are generally difficult to handle. The series of rotor weigh feeders continues with the special models FRW for metering fine products, such as cement raw meal, fly ash, bypass dust and kiln dust, and the TRW weigh feeder that is offered for weighing coarse products, such as cement clinker, raw coal, gypsum and limestone. The product review ends with the VRW rotor scale that was developed specifically for measuring mass flows in the loading process and has proved very successful in this specialised application.

Advantage VRW R rotor scale

Automatic feeding as per set point and no human intervention required for bulk filling.
Accurate feeding at the rate of +/- 0.5 per cent and hence maximum utilisation of bulker.
Weigh bridge installation inside the cement silo is not required.
Options available for various materials like cement clinker, coal, fly ash, iron-ore fines and raw meal etc.
Time taken to fill cement in a truck can be comparatively reduced thereby improving the overall dispatch per day.
Saving in the filling time increases the dispatches.
No material spillover and no extra filling time required.

Technology

ARAPL Reports 175% EBITDA Growth, Expands Global Robotics Footprint

Affordable Robotic & Automation posts strong Q2 and H1 FY26 results driven by innovation and overseas orders

Published

3 weeks ago

October 15, 2025

admin

Affordable Robotic & Automation Limited (ARAPL), India’s first listed robotics firm and a pioneer in industrial automation and smart robotic solutions, has reported robust financial results for the second quarter and half year ended September 30, 2025.
The company achieved a 175 per cent year-on-year rise in standalone EBITDA and strong revenue growth across its automation and robotics segments. The Board of Directors approved the unaudited financial results on October 10, 2025.

Key Highlights – Q2 FY2026
• Strong momentum across core automation and robotics divisions
• Secured the first order for the Atlas AC2000, an autonomous truck loading and unloading forklift, from a leading US logistics player
• Rebranded its RaaS product line as Humro (Human + Robot), symbolising collaborative automation between people and machines
• Expanded its Humro range in global warehouse automation markets
• Continued investment in deep-tech innovations, including AI-based route optimisation, autonomy kits, vehicle controllers, and digital twins
Global Milestone: First Atlas AC2000 Order in the US

ARAPL’s US-based subsidiary, ARAPL RaaS (Humro), received its first order for the next-generation Atlas AC2000 autonomous forklift from a leading logistics company. Following successful prototype trials, the client placed an order for two robots valued at Rs 36 million under a three-year lease. The project opens opportunities for scaling up to 15–16 robots per site across 15 US warehouses within two years.
The product addresses an untapped market of 10 million loading docks across 21,000 warehouses in the US, positioning ARAPL for exponential growth.

Financial Performance – Q2 FY2026 (Standalone)
Net Revenue: Rs 25.7587 million, up 37 per cent quarter-on-quarter
EBITDA: Rs 5.9632 million, up 396 per cent QoQ
Profit Before Tax: Rs 4.3808 million, compared to a Rs 360.46 lakh loss in Q1
Profit After Tax: Rs 4.1854 lakh, representing 216 per cent QoQ growth
On a half-year basis, ARAPL reported a 175 per cent rise in EBITDA and returned to profitability with Rs 58.08 lakh PAT, highlighting strong operational efficiency and improved contribution from core businesses.
Consolidated Performance – Q2 FY2026
Net Revenue: Rs 29.566 million, up 57% QoQ
EBITDA: Rs 6.2608 million, up 418 per cent QoQ
Profit After Tax: Rs 4.5672 million, marking a 224 per cent QoQ improvement

Milind Padole, Managing Director, ARAPL said, “Our Q2 results reflect the success of our innovation-led growth strategy and the growing global confidence in ARAPL’s technology. The Atlas AC2000 order marks a defining milestone that validates our engineering strength and accelerates our global expansion. With a healthy order book and continued investment in AI and autonomous systems, ARAPL is positioned to lead the next phase of intelligent industrial transformation.”
Founded in 2005 and headquartered in Pune, Affordable Robotic & Automation Ltd (ARAPL) delivers turnkey robotic and automation solutions across automotive, general manufacturing, and government sectors. Its offerings include robotic welding, automated inspection, assembly automation, automated parking systems, and autonomous driverless forklifts.
ARAPL operates five advanced plants in Pune spanning 350,000 sq ft, supported by over 400 engineers in India and seven team members in the US. The company also maintains facilities in North Carolina and California, and service centres in Faridabad, Mumbai, and San Francisco.

Technology

M.E. Energy Bags Rs 490 Mn Order for Waste Heat Recovery Project

Second major EPC contract from Ferro Alloys sector strengthens company’s growth

Published

3 weeks ago

October 15, 2025

admin

M.E. Energy Pvt Ltd, a wholly owned subsidiary of Kilburn Engineering Ltd and a leading Indian engineering company specialising in energy recovery and cost reduction, has secured its second consecutive major order worth Rs 490 million in the Ferro Alloys sector. The order covers the Engineering, Procurement and Construction (EPC) of a 12 MW Waste Heat Recovery Based Power Plant (WHRPP).

This repeat order underscores the Ferro Alloys industry’s confidence in M.E. Energy’s expertise in delivering efficient and sustainable energy solutions for high-temperature process industries. The project aims to enhance energy efficiency and reduce carbon emissions by converting waste heat into clean power.

“Securing another project in the Ferro Alloys segment reinforces our strong technical credibility. It’s a proud moment as we continue helping our clients achieve sustainability and cost efficiency through innovative waste heat recovery systems,” said K. Vijaysanker Kartha, Managing Director, M.E. Energy Pvt Ltd.

“M.E. Energy’s expansion into sectors such as cement and ferro alloys is yielding solid results. We remain confident of sustained success as we deepen our presence in steel and carbon black industries. These achievements reaffirm our focus on innovation, technology, and energy efficiency,” added Amritanshu Khaitan, Director, Kilburn Engineering Ltd

With this latest order, M.E. Energy has already surpassed its total external order bookings from the previous financial year, recording Rs 138 crore so far in FY26. The company anticipates further growth in the second half, supported by a robust project pipeline and the rising adoption of waste heat recovery technologies across industries.

The development marks continued momentum towards FY27, strengthening M.E. Energy’s position as a leading player in industrial energy optimisation.

Technology

NTPC Green Energy Partners with Japan’s ENEOS for Green Fuel Exports

NGEL signs MoU with ENEOS to supply green methanol and hydrogen derivatives

Published

3 weeks ago

October 15, 2025

admin

NTPC Green Energy Limited (NGEL), a subsidiary of NTPC Limited, has signed a Memorandum of Understanding (MoU) with Japan’s ENEOS Corporation to explore a potential agreement for the supply of green methanol and hydrogen derivative products.

The MoU was exchanged on 10 October 2025 during the World Expo 2025 in Osaka, Japan. It marks a major step towards global collaboration in clean energy and decarbonisation.
The partnership centres on NGEL’s upcoming Green Hydrogen Hub at Pudimadaka in Andhra Pradesh. Spread across 1,200 acres, the integrated facility is being developed for large-scale green chemical production and exports.

By aligning ENEOS’s demand for hydrogen derivatives with NGEL’s renewable energy initiatives, the collaboration aims to accelerate low-carbon energy transitions. It also supports NGEL’s target of achieving a 60 GW renewable energy portfolio by 2032, reinforcing its commitment to India’s green energy ambitions and the global net-zero agenda.