Fans in Cement Plants. a company of

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1 Fans in Cement Plants a comany of

TLT-Turbo together with its affiliates will be a local artner in the fast growing

TLT-Turbo has many references in all alications in some of the highest rofile rojects

TLT-Turbo is resent in 9 countries with sales offices and with 50 reresentatives in 40

Our four factories located in North America, South Africa, Euroe and China together with

2 Comany overview. TLT-Turbo is one of the world's leading manufacturers of technology-driven industrial fans and ventilation systems. TLT-Turbo offers service for any axial and centrifugal flow fans. TLT-Turbo together with its affiliates will be a local artner in the fast growing emerging markets for all alications. TLT-Turbo has many references in all alications in some of the highest rofile rojects around the world. TLT-Turbo is resent in 9 countries with sales offices and with 50 reresentatives in 40 countries. Our four factories located in North America, South Africa, Euroe and China together with our rofessionals from develoment, design engineering, installation, sales and administration, can offer you the best solution for conveniently and quickly service and rebuild your fans. Today TLT-Turbo builds axial and centrifugal flow fans for almost any alication. The caability of TLT-Turbo is evident in the matured roduct range, which has stood the test under very difficult, and sometimes extreme conditions on the international markets. Nuh Çimento Sanayi A.Ş.

Fans in Cement Plants. Tyical fan arrangement of Fans in Cement Plants. Production scheme of a cement lant.

The blade design can be either a rofiled shae or with single thickness late blades.

Raw Mill Fan ID Fan Tyical Data volume flow: 80-350 m 3 /s Also in difficult and extreme oerational conditions TLT-fans secure

Raw Material Raw Mill E-Filter temerature: 90-100 C temerature: 250 C ressure increase: 7,000 10,000 Pa Clinker Cooler Fan Kiln

(wearing) Oeration behind cyclone Imeller and main disc are equied with wear rotection (comound wear lates) Siral of casing

3 Fans in Cement Plants. Tyical fan arrangement of Fans in Cement Plants. Production scheme of a cement lant. (tyical) Raw Mill Fan Fans in cement lants are tyically centrifugal fan tyes (single or double flow). The blade design can be either a rofiled shae or with single thickness late blades. In most times, variable seed systems are used. Raw Mill Fan ID Fan Tyical Data volume flow: m 3 /s Also in difficult and extreme oerational conditions TLT-fans secure trouble-free oeration to our customers. Raw Material Raw Mill E-Filter temerature: C temerature: 250 C ressure increase: 7,000 10,000 Pa Clinker Cooler Fan Kiln Exhaust Fan Storage and Homogenisation shaft ower: Secial Features u to 4,500 kw Fuel Silo Dust loaded with g/m 3 (wearing) Oeration behind cyclone Imeller and main disc are equied with wear rotection (comound wear lates) Siral of casing with additional wear rotection made from S355J2+N (S690QL) Fan control: in the majority of cases with damer flas on the suction boxes Clinker Cooler Rotary Kiln with 4 Stage Heat Exchanger Storage and Homogenisation Cement Grinding Raw Mill Silos Cement Mill Fan Storage and Homogenisation Clinker Silo Gysum, Other Materials Ball Mill with Triager and Cyclone Searator Cement Silo and Disatch

Because of our exerience we realize the otimal solution for every case of alication.

volume flow: 100-450 m 3 /s volume flow: 70-180 m 3 /s volume flow: 100-350 m 3 /s volume flow: 20-60 m 3 /s temerature:

100 C temerature: 200 C ressure increase: 2,500 3,500 Pa Secial Features temerature: 400 C 500 C (for a short time in

Secial Features temerature: 150 C ressure increase: ca.

erformed by frequency converters Secial Features Dust loaded with 30 g/m 3 (strong build-u) Use of a secial blade shae to

Fan control: seed control by frequency converter At high volume flows two fans are running at the same time Oeration

(therefore not equied with rofiled blades) Wear rotection (as Raw Mill Fan) Fan control: seed control by frequency

4 Fans in Cement Plants. Tyical fan arrangement of Fans in Cement Plants. We hel you to select, lan and calculate the suitable fans, comonents and systems. Because of our exerience we realize the otimal solution for every case of alication. Raw Mill Baghouse Fan Kiln Exhaust Fan Clinker Cooler Fan Coal Mill Fan Tyical Data Tyical Data Tyical Data Tyical Data volume flow: m 3 /s volume flow: m 3 /s volume flow: m 3 /s volume flow: m 3 /s temerature: ca. 150 C temerature: C temerature: C temerature: ca. 100 C temerature: 200 C ressure increase: 2,500 3,500 Pa Secial Features temerature: 400 C 500 C (for a short time in event of fault) ressure increase: 7,000 10,000 Pa (excetion: 13,000 Pa) temerature: 400 C ressure increase: 2,000 3,500 Pa Secial Features temerature: 150 C ressure increase: ca. 8,000 Pa shaft ower: to 900 kw Often with aerofoiled blades Fan control: in the majority of cases the seed control is erformed by frequency converters Secial Features Dust loaded with 30 g/m 3 (strong build-u) Use of a secial blade shae to extend the oeration eriod between maintenances Use of an air blower unit (comressed air onto the blades) against caking Fan control: seed control by frequency converter At high volume flows two fans are running at the same time Oeration behind filter (therefore in general no wearing) Increased number of damages in case of filter failure or outages (therefore not equied with rofiled blades) Wear rotection (as Raw Mill Fan) Fan control: seed control by frequency converter Sometimes the seed is conditioned by high amounts of volume flow and low ressure at the same time Secial Features Often alications in dust loaded air (risk of exlosive ressure shocks) Therefore casing and suction boxes are designed with a ressure shock resistance of 1.4 bar (casing and suction boxes may deform but not break) Fan control: in the majority of cases with damer flas on the suction boxes

Tyical forms of blades. Imeller backward curved, high ressure increase at high efficiency.

blades with a smaller bending Use of a blow-off device for cleaning the blade duct Effect: Longer eriod of uninterruted run

influences: The reduction of the rotational seed The smaller relative seed of dust articles to fan blades The increase of

Wear due to dust TLT s measures to reduce wear due to dust: Use of otimal backward curved steel late blades Installation of

rotection (HVOF - TLT H101) Wear rotecting measures made by TLT: We are able to considerably extend the life time of your

5 Tyical forms of blades. Imeller backward curved, high ressure increase at high efficiency. inlet angle: outlet angle: from Caking: TLT s measures to reduce caking: Use of backward curved steel late blades with a smaller bending Use of a blow-off device for cleaning the blade duct Effect: Longer eriod of uninterruted run Imeller with airfoiled blades for Raw Mill Baghouse Fans inlet angle: 20 outlet anlge: 50 Wear What are favorable influences: The reduction of the rotational seed The smaller relative seed of dust articles to fan blades The increase of material hardness The shae of the blades Wear Where does it come from - What are TLT s measures? Wear due to dust TLT s measures to reduce wear due to dust: Use of otimal backward curved steel late blades Installation of wear rotection (comosite hard-faced lates) with a hardness of about 61 to 63 HRC TLT-longlife-thin layer tungsten carbide rotection (HVOF - TLT H101) Wear rotecting measures made by TLT: We are able to considerably extend the life time of your imeller, due to the inidividual, customer tailored wear rotection. In cooeration with our customers, new, innovative solutions for abrasive-resistant surface coating will constantly being otimized.

] Erosion rate of TLT-Turbo s HVOF tungsten carbide coating H101 (HVOF-TLT H101), comared to tyical fan materials as a function of abrasive article jet flow imingement angle.

6 Result of article f low erosions tests by TLT-Turbo. Relative Volumetric Erosion Rate [-] 3,25 3,00 2,75 2,50 2,25 2,00 1,75 1,50 1,25 1,00 0,75 0,50 0,25 0,00 Welded Coating HVOF-Benchmark HVOF-TLT H Imingement Angle [ ] Erosion rate of TLT-Turbo s HVOF tungsten carbide coating H101 (HVOF-TLT H101), comared to tyical fan materials as a function of abrasive article jet flow imingement angle. Installation and commissioning. Increase in roduction. Our secialists: Erection of the fan Commissioning of the fan Train your staff members in correct handling Do you want to increase your roduction? Do you have new legal restriction to fulfill? We hel to increase the erformance of your centrifugal imellers We hel to imrove the outut of your equiment We will suly new owerful imellers to you We delivered more than 850 fans in cement lants worldwide. 6,5 6,0 Relative Volumetric Erosion Rate [-] 5,5 5,0 4,5 4,0 3,5 3,0 2,5 2,0 1,5 Cast Aluminium Rolled Steel HVOF-TLT H101 Sraying rocedure HVOF-TLT H ,0 0,5 0, Imingement Angle [ ] First-class engineering, tradition and success in ventilation technology as well as a global service-network: These are the relevant facts for the good reutation of the fans and systems from TLT-Turbo worldwide.

7 A Passion for Solutions. Germany. China. South Africa. USA Austria. Chile. Hungary. India. Russia. South Korea TLT-Turbo GmbH. Headquarters Gleiwitzstrasse Zweibrücken/Germany Phone: Business Location w/ Manufacturing and Service Worksho TLT-Turbo GmbH. Germany TLT-Turbo (Sichuan) Co., Ltd.. China TLT-Turbo Africa. South Africa TLT-Turbo Inc.. USA Business Location TLT-Turbo Re. Office. Austria TLT-Turbo South America SA. Chile TLT-Turbo Re. Office. China TLT-Turbo Re. Office. Hungary TLT-Turbo India (Pvt.) Ltd.. India TLT-Turbo Re. Office. Russia TLT-Turbo Korea. South Korea Website a comany of Please find all contacts on our website: or contact us via at: industry@tlt-turbo.com Published by and coyright 2018: TLT-Turbo GmbH. All rights reserved. Trademarks mentioned in this document are the roerty of TLT-Turbo GmbH, its affiliates, or their resective owners. Subject to change without rior notice.

Fans for the Steel Industry The next generation of technology. a company of

Fans for the Steel Industry The next generation of technology a comany of Comany Overview. Fans under hard oerating conditions Fans in steel mills and steel works. Fans for the Steel Industry. Tyical arrangements.