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Landustrie Sneek BV Company Presentation Screwpumps.

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Presentation on theme: "Landustrie Sneek BV Company Presentation Screwpumps."— Presentation transcript:

1 Landustrie Sneek BV Company Presentation Screwpumps

2 Landustrie Sneek BV Located in Sneek, The Netherlands Established in 1913 Waste water treatment Leading player 150 people T.O. 20,000,000.= $ 30,000,000

3 Landustrie

4 World-Wide Coverage

5 International Markets Landustrie Agent Network USAColumbiaDenmarkEgyptP.R. China FrenchGreeceCroatiaItaly MalaysiaAustriaPolandPortugalTaiwan United KingdomAustraliaSwitzerlandEcuador Israel Iran

6 Belgium Ireland South Africa GermanyRomania IndiaBrazilJapanSaudi ArabiaTunisia International Markets Direct sales

7 Products Landy Screwpumps Aeration equipment Clarifiers Thickeners Screen cleaners Pumps Pumping stations Telemetry Custom fabrications

8 History of the screwpump Archimedean screwpump 250 BC

9 History of the screwpump Archimedean screwpump 250 BC Roman screwpump

10 History of the screwpump Archimedean screwpump 250 BC Roman screwpump Old Dutch windmill

11 History of the screwpump Archimedean screwpump 250 BC Roman screwpump Old Dutch windmill Wooden screwpump

12 History of the screwpump Archimedean screwpump 250 BC Roman screwpump Old Dutch windmill Wooden screwpump Old screwpump station by Landustrie 1916

13 Landy Screwpumps Diameter range from 10 cm to 5m Length from up to 25 m Power from up to 600 kW References more than 4500 units

14 Principle of operation

15 Concrete trough Screwpump Water Side RailsRotation

16 Different Operations Waterlevel at filling point

17 Different Operations Waterlevel at filling point Waterlevel above filling point

18 Different Operations Waterlevel at filling point Waterlevel above filling point Waterlevel under filling point

19 Different Operations Stow-screwpumps Waterlevel at filling point Waterlevel above filling point Waterlevel under filling point

20 Different Operations Waterlevel at filling point Waterlevel above filling point Waterlevel under filling point Stow-screwpumps Two-stage screwpumps

21 Definitions Note: This is an example, other configurations are possible

22 General description of components Screwpump tube

23 General description of components End plates

24 General description of components Single blade

25 General description of components Blade

26 General description of components Flight

27 General description of components 2 nd flight 3 rd flight possible

28 General description of components Reinforced flight start

29 General description of components Screwpump body

30 General description of components Screwpump body

31 General description of components Trough

32 General description of components Side rails

33 General description of components Upper and lower shafts

34 General description of components Lower bearing

35 General description of components Grease pump for lower bearing (Not necessary with the ECO bearing)

36 General description of components Upper bearing Note: This is an example, other configurations are possible

37 General description of components Coupling

38 General description of components Gearbox

39 General description of components Electrical motor

40 General description of components V-belt transmission

41 General description of components Safe guard protection

42 General description of components Coating

43 General description of components In operation

44 General description of components

45 Trough types Concrete trough

46 Trough types Concrete trough Steel trough

47 Trough types Concrete trough Steel trough Steel form work

48 Trough types Concrete trough Steel trough Steel form work Tube type screwpump

49 Trough types Concrete trough Steel trough Steel form work Tube type screwpump Prefabricated screw pump

50 Lower bearing types Standard bronze bush bearing

51 Lower bearing types Standard bronze bush bearing 3D fully self-aligning bearing Fully self-aligning in all three axis

52 Lower bearing types Standard bronze bush bearing 3D fully self-aligning bearing Eco friendly bearing Fully self aligning in all three axis No lube system required

53 Upper bearing types Wall mounted bearing

54 Upper bearing types Wall mounted bearing Foot mounted bearing

55 Drive-unit arrangements P 50 Hp P 150 Hp P 75 Hp P 60 Hp

56 Applications Waste water treatment plants

57 Applications Waste water treatment plants Sewage pumping stations

58 Applications Waste water treatment plants Sewage pumping stations Wetlands management

59 Applications Waste water treatment plants Sewage pumping stations Wetlands management Fun fairs

60 Questionnaire Number screwpumps Capacity Inclination Head, H 1 or H 0 Voltage Frequency Ambient temperature Altitude Position drive-unit Type of trough - concrete trough - steel trough - prefabricated unit Covers required? Controls required? Other accessories?

61 Sales arguments for screwpumps in general Open and simple construction High reliability and low wear (no spare) High efficiency & low operation costs No limitations in capacity or lift Endless control Big range

62 Why Landustrie? Close to a century experience!

63 Why Landustrie? Close to a century experience! Efficient design Max. stress 20 N/mm² 1/2500 x L is max. deflection

64 Why Landustrie? Close to a century experience Efficient design Entire in-house production

65 Why Landustrie? Close to a century experience Efficient design Entire in-house production End plates Internal watertight bulkheads Parallelism

66 Why Landustrie? Close to a century experience Efficient design Entire in-house production End plates Permanent lifting eyes

67 Why Landustrie? Close to a century experience Efficient design Entire in-house production End plates Permanent lifting eyes Reinforced leading edge of flight starts

68 Why Landustrie? Close to a century experience Efficient design Entire in-house production End plates Permanent lifting eyes Reinforced leading edge of flight starts Certified welders Available: X-ray or ultrasonic weld testing & certification

69 Why Landustrie? Close to a century experience Efficient design Entire in-house production –End plates –Permanent lifting eyes –Reinforced leading edge of flight starts –Certified welders –Shot blasted

70 Why Landustrie? Close to a century experience Efficient design Entire in-house production –End plates –Permanent lifting eyes –Reinforced leading edge of flight starts –Certified welders –Shot blasted –Shafts cast not pre-fabricated

71 Close to a century experience Efficient design Fully self aligning upper & lower bearing Incl. return grease line Also Eco bearing available Entire in-house production End plates Permanent lifting eyes Reinforced leading edge of flight starts Certified welders Shot blasted Shafts cast not fabricated Why Landustrie?

72 Close to a century experience Efficient design Entire in-house production Ongoing R&D program

73 Why Landustrie? Close to a century experience Efficient design Entire in-house production Ongoing R&D program ISO 9001 certified since 1994

74 Why Landustrie? Close to a century experience Efficient design Entire in-house production Ongoing R&D program ISO 9001 certified since 1994 Reliable manufacturing schedules

75 Why Landustrie? Close to a century experience Efficient design Entire in-house production Ongoing R&D program ISO 9001 certified since 1994 Reliable manufacturing schedules Superb after-sales service

76 Why Landustrie? Close to a century experience Efficient design Entire in-house production Ongoing R&D program ISO 9001 certified since 1994 Reliable manufacturing schedules Superb after-sales service World-wide service with local support

77 Why Landustrie? In other words: First class product with State-of-the-Art screwpump technology

78 Installation O&M manuals Screwpump installation video Supervisor

79 Service & Spare parts

80 References City of Indianapolis, USA

81 References City of Indianapolis, USA Olifantsvlei, Rep. of South-Africa

82 References City of Indianapolis, USA Olifantsvlei, Rep. of South-Africa Copenhagen, Denmark

83 References City of Indianapolis, USA Olifantsvlei, Rep. of South-Africa Copenhagen, Denmark Hamburg, Germany

84 References City of Indianapolis, USA Olifantsvlei, Rep. of South-Africa Copenhagen, Denmark Hamburg, Germany Zagreb, Croatia

85 References City of Indianapolis, USA Olifantsvlei, Rep. of South-Africa Copenhagen, Denmark Hamburg, Germany Zagreb, Croatia Amsterdam, The Netherlands

86 References City of Indianapolis, USA Olifantsvlei, Rep. of South-Africa Copenhagen, Denmark Hamburg, Germany Zagreb, Croatia Amsterdam, The Netherlands Dublin, Ireland

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