Displaying items by tag: Mill

Egypt: Loesche is supplying three vertical roller mills for the Egyptian Cement plant at Sohag. The scope of delivery includes a raw material mill with a capacity of 540t/hr of cement raw meal, a cement mill with an output of 350t/hr as well as a coal mill with an output of 45t/hr. The cement mill is equipped with a COPE (Compact Planetary Electric Drive) drive.

Sinoma subsidiary, the Chinese Chengdu Design & Research Institute (CDI), is the general contractor for the project. Loesche and CDI have worked together previously on projects in Egypt including ones for El Arish Cement and Beni Suef Cement.

France: Lafarge France plans to spend Euro14.5m towards upgrading its Havre-Saint-Vigor cement plant. Euro8m will be spent on upgrading the plant’s mill and modernising its dock. The remainder will be spent on changes to the quarry including a new crane and wharf. The quarry at the site will be used to process construction waste from the Greater Paris area.

Paraguay: Industria Nacional del Cemento (INC) has installed a new cement mill at its Villeta plant. Once fully operational the new mill will produce up to 80t/hr of a new product, CPC-40, according to the Hoy website. The cement producer aims to increase production by 45% by the end of 2017.

India: FLSmidth has signed a contract to deliver an OK 52-4 cement mill system for India Cements’ Shankar Nagar plant in Tamil Nadu. The engineering company will carry out the system engineering, procurement and supply machinery for a cement production capacity of 200t/hr of Ordinary Portland Cement at 3500 Blaine. The supply also includes a ROKSH 82 separator and gear units from FLSmidth product company, MAAG Gear.

"This contract reflects the strong relations we have had with the India Cements for almost a decade and our extensive knowledge in the region. We are happy to partner with them again," said Country Head of FLSmidth India, Carsten Riisberg Lund.

The new mill will replace the existing ball mills at the plant. The contract is scheduled for completion by the end of 2018.

France: Intercem has won an order to supply Cem’In’Eu with a cement grinding plant. Intercem will supply a Ø 3.20m x 10.00m EGL closed circuit ball mill with a IVS 62 vertical air separator. The groundbreaking ceremony for the unit will be held in October 2017 and the start of production is scheduled for April 2018.

The first compartment of the mill will be equipped with lifting liners to aid coarse grinding. The second compartment will be equipped with a three-step classifying liner system to provide ball sorting with a fine grinding action. An intermediate diaphragm will allow the adjustment of material flow levels to optimise material level in both compartments. The mill will be powered by a 1300kW side drive. Product collection will be arranged by direct separation using a 70,000m³/hr air jet filter.

Intercem will be responsible for plant engineering and documentation, including mechanical, civil and electrical engineering, programming works and documentation, mechanical assembly works and their supervision as well as mechanical and process commissioning and the training for operators. No value for the order has been disclosed.

Cem’In’Eu is a new cement producer with projects planned for sites at Tonneins in Lot et Garonne, at Port Fluvial de Chalon-sur-Saône in Saône et Loire and at Port d’Ottmarsheim in Haut-Rhin. The company plans to invest around Euro20m at each site. It also has development projects in Poland and in the UK.

Fiji: Pacific Cement plans to shut down for three weeks in September 2017 for upgrade work including installing a new cement mill motor, trunnion gear, dust collectors and sensors. The company has confirmed to the Fiji Times newspaper that all the parts for the project have arrived on site. It expects at least 15 engineers and technicians from Australia and New Zealand to work on the repairs. Company director Sowani Tuidrola added that the cement producer has imported 25,000t of cement from Vietnam to meet market demand.

UK: Hanson Cement intends to reuse a 0.65Mt/yr vertical roller mill from a site in Bilbao, Spain for an upgrade to its Padeswood cement plant in north Wales. More information on the Euro22m project to demolish existing cement storage and loading facilities, erect a new mill and make changes to its railway facilities have emerged in planning documents. The cement producer intends to mothball three older mills at the site, continue to use a third (Mill 3) and install the mill from Bilbao. New cement rail loading facilities and silos will also be built to allow 4000 – 5000t/week of material to be transported from the site. In addition the railway line at the site will be modified and extended.

The subsidiary of HeidelbergCement says that the proposed development is intended to stop it transporting excess clinker by road from Padeswood to its Ketton plant for grinding into cement. It is also being implemented to meet increasing demand in the UK. Subject to planning approval by the local council the upgrade is planned for completion by the end of 2019.

Turkey: Germany’s Aunde has ordered four vertical roller mills from Loesche for a new cement plant being built in Soma. The order includes one 350t/hr raw material mill, one 30t/hr coal or 27t/hr petcoke mill and two 150t/hr clinker or granulated blast furnace slag mills. The scope of delivery also includes additional components such as water injection, cyclones, slide gates and rotary feeders as well as a spare parts package for the next two years.

Vietnam: Bim Son Cement has ordered a vertical roller mill to grind clinker and slag from Loesche for its 4Mt/yr plant in Thanh Hóa province. The new mill will have a throughput of 250t/hr and be able to grind input materials into Ordinary Portland Cement PCB 40. The order also includes a silo, blower, filter and a packing plant. The new mill is scheduled for commissioning in August 2017. No value for the order has been disclosed.

The subsidiary of Vietnam National Cement Corporation (VICEM) previously commissioned a mill from Loesche in 2000. This was followed by a raw mill and a coal mill in 2006.

Bhutan: A broken gearbox at a coal mill at the Penden Cement Authority plant in Gomtu has reduced its production. The plant has had intermittent mechanical issues with the gearbox in one of its two coal grinding mills since April 2017 leading to a breakdown in May 2017, according to the Kuensel newspaper. Then in June 2017 a similar problem occurred with the main drive gear in its other coal mill. The plant has been producing cement using imported clinker since then although it shut down completely for several days in late June 2017.

So far the cement producer has been unable to procure replacement parts. It has also been reported that the company has had difficulty importing clinker from India following the introduction of the Goods and Services Tax (GST).