COMPANY PROFILE
1 nr. 2 Twin shaft vertical kilns mod. Vanguard®
ENGINEERING - provision of basic and detailed and «tailor-made» engineering; KEY COMPONENTS - supply of essential components; TECHNICAL ASSISTANCE - provision of technical supervision; SPARE PARTS - supply of spare parts; thanks to the ERP system (Enterprise Resource Planning), the spare parts are quickly identified and delivered. OUR CORE BUSINESS Cimprogetti was founded in Bergamo (Italy) in 1967. The company is leader in the design and supply of equipment and plants for the lime industry. The product range spans from vertical kilns for the calcination of limestone and dolomite, to complete lime hydration units. Cimprogetti todays boasts the realization of over 400 plants throughout 5 continents. The scope of supply is diversified according to essential guidelines that constitute our core business: Cimprogetti acts as technology provider leveraging the partnership of companies specialized in construction. Cimprogetti provides a service worldwide, an unique and bespoke consulting assistance for plant customer care revamping, enhanced plant efficiency, product quality and reduced operational cost, engineering support, process operator training, etc. 2 Process operator training is essential for the safety operation of plant facilities. Cimprogetti know-how is promoted through Cimprogetti Academy: skilled instructors deliver training course and seminars for operators and production supervisors. More than fifty years of experience and knowledge at disposal of our Customer to obtain a certified process operators training.
Twin shaft vertical kiln mod. Flex Reversy® 3
The TSR-Kilns series utilizes the regenerative process for lime calcination and represents the best option for high capacity lime production in terms of: energy savings, maintenance costs, eco compatibility, high quality of lime. The series is the natural evolution of the Flex Reversy® former Twin-D series and is the result of years of studies ® on existing units as well as very advanced 3D mathematical simulations and modelling. The boasts a patented innovative Flex Reversy® polygonal and symmetrical design of the shafts to favor the use of a broader range of limestone granulometries to the benefit of a better quarry mass balance. The new series, with its circular section and Vanguard® radial cross-over channel, is state-of-the-art in its field. The is the Cimprogetti Twin Shaft kiln Vanguard® designed to respond to the lime market trend moving towards larger kiln capacities and superior lime quality. It has been recently improved to reduce CAPEX and the design has been simplified, bettering the performance of the kiln. TECHNOLOGIES PORTFOLIO TSR (Twin Shaft Regenerative) kilns Twin shaft vertical kiln mod. Vanguard® 4
ABC® (International patent no. PCT/IB2010/051146) is the Cimprogetti vertical single shaft kiln with counter current flow arrangement and is the latest in the evolution of single shaft kilns. The kiln, thanks to its particular firing system, allows ABC® to produce the so called hard-burnt lime, with an optimal use of diverse limestone sizes and a variety of gaseous, liquid and pulverized solid fuels. The innovative technologies involved in the new firing arrangement achieve a substantial reduction in pollutant emission. KEY FACTORS suitable for gas, liquid, solid fuels highest availability and service life lower maintenance cost easy to operate high kiln temperature ABC® (Advance Burning Concept) kiln With the particular burner design of the the control of ABC®, the burning temperature makes this design the “must-have” technology especially for : soda ash and PCC industries; applications where a high CO -content in off-gases is 2 required. Traditional mixed-fired lime kilns may be replaced with the ABC® lime kiln. 5
6
Hydrated lime is the second most relevant commodity of the lime industry and modern industrial applications developed in the 20 century require many different qualities of lime to th be manufactured under controlled conditions. In particular relatively newer industrial uses - such as FGD - have required new product characteristics. Cimprogetti is sensitive to the needs of its Customers and endeavours to develop smart solutions. Cim-Hydrax-4G is the further evolution of the Cim-Hydrax basic model, developed to produce enhanced fineness of raw hydrate; Cim-Hydrax-4G MAX for special applications (high humidity-medium BET); Cim-Hydrax-FGD is the dedicated hydrator for flue gas desulphurization applications; CIM-PILOT, a scaled down standard hydrating machine to execute testing campaigns at client’s plant sites . Quicklime hydration 7 A range of specialized ancillary equipment has also been developed to complement the hydration process, namely: TM Cim-Premix , a premixer stage for boosting the hydration reaction; TM Cim-Digidoser , the digital weighing feeder; TM Cim-Zeropoll , the dedicated bag house; TM Cim-Cage , a compact desagglomerator to enhace product uniformity; TM Cim-Microsep , the separator for razor sharp cuts; Micro-Jetsep®, the lower end feeding separator for special configuration; Loss-in-weight feeder, a gravimetric metering device for an accurate material dosing.
Cim-Hydrax-Compact® Industrial hydration plant specially designed to reduce the overall dimensions, be as compact as possible by eliminating unnecessary auxiliary machines and spaces, thus greatly reducing the CAPEX and preserving contractual performances of the Hydrax. The Cim-Hydrax-Compact® is available in different configurations to meet the maximum flexibility in technical options, retrofitting space and product quality requirements. 8
9
TECHNOLOGICAL LAB petrographic examinations by mean of transmitted and reflected light microscope; TG (thermogravimetric)-DTG (differential thermogravimetric) analysis by mean of thermogravimetric muffle furnaces; chemical analysis by mean of atomic absorption (AAS) and X-ray fluorescence (XRF) spectrometers; mineralogical analysis by mean of a desktop X-ray powder diffractometer (XRPD); particle size analysis by mean of a laser diffractometer; specific surface area calculation (BET) and pore volume distribution (PV) by mean of a gas sorptometer. Since 1985, Cimprogetti plants have been automated and controlled by means of a dedicated software. TM BOT Platform worldwide is constantly updated on the basis of the experience gathered by Cimprogetti commissioning engineers. Maintenance support , remote plant supervision and internet data transmission are key features of the online BOT TM Platform package. A correct plant configurations and technology selection imply and cannot disregard a thorough analysis and testing of raw materials and finished products: this activity of primary importance is entirely carried out in-house by Cimprogetti through our Technological Innovation LAB. Cimprogetti's technological laboratory is able to perform a large spectrum of material analysis, among them: TM BOT PLATFORM SOFTWARE 10
Cimprogetti - M-A. Grellier - 04.2023 Cap. soc. Euro 2.000.000 i.v. | P.E.C. pec@pec.cimprogetti.com | r.e.a. 119273 | c.f./ p. IVA / registro imprese di BG 00221170160 Cimprogetti Srl Via Pasubio 5 (ang. Via Einstein) 24044 Dalmine (Italy) T: +39 0354550 111 | F: +39 0354550 335 E: inform@cimprogetti.com | www.cimprogetti.com Cimprogetti of India Pvt. Ltd. #1101 | 11th Floor | Pearls Omaxe Tower Netaji Subhash Place | Pitampura New Delhi 110034 | India T / F: +91 11 47060377 inform@cimprogetti.co.in | www.cimprogetti.co.in E: Cap. soc. Euro 2.000.000 i.v. | P.E.C. pec@pec.cimprogetti.com | r.e.a. 119273 | c.f./ p. IVA / registro imprese di BG 00221170160 THE GREEN EDGE OF LIME TECHNOLOGIES DALMINE (ITALY) | NEW DELHI (INDIA)
RkJQdWJsaXNoZXIy MjMw