Каталог-справочник Alfa laval. Воздушные теплообменники

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1. Стр. 1 Product manual air heat exchangers

   Refrigeration and HVAC Cooling

2. Стр. 2 Air Heat Exchangers Product Manual

   UNIT COOLER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . CUBIC LINE / SINGLE AIR DISCHARGE . . . . . . . . . . . . . . . . . . General Content . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Compact/Slim . . . . . . . . . . . . . . . . . .…

3. Стр. 3 Cubic Line/Single Air Discharge

   General Contents . ky Cubic Line/Single Air Discharge ky General Contents General Features Most of our unit coolers are available in the following versions: • Direct expansion evaporators • Brine unit coolers • Pump ammonia evaporators Fin material Aluminium Coated Aluminium Copper Factor 1 0,97…

4. Стр. 4 Cubic Line/Single Air Discharge

   General Contents Guarantee All our products are protected under warranty for 18 months from the shipping date. In the unlikely event of a defect occurring within the warranty period, please return the equipment or faulty part free of charge to us, where we will decide whether to repair or replace…

5. Стр. 5

   ky Compact/Slim ky Product description Applications Compact The COMPACT unit is specifically designed for use in small cold rooms at positive and negative temperature with volumes ranging from 2 - 20m³. Unit designed for quick and simple maintenance with easy access to key inspection areas. This…

6. Стр. 6

   Capacity SC2 Capacity SC3 Airflow Air throw Surface Tube volume kW kW m3/h m m2 dm 3 Defrost Fan motors Power Consumption Current Consumption n° Ømm W A Model W E** Noise Connections mm dB(A) (5m) Inlet Outlet COMPACT CGL1 0,5 0,41 490 6 1,7 0,65 250 1x230 42 0,21 CGL2 0,62 0,5 440 5,5 2,3 0,87 250…

7. Стр. 7

   ky Compact/Slim ky Drawings . Dimension mm Model Weight A B Kg 5,5 COMPACT CGL1 580 455 CGL2 CGL3 1020 1020 10,5 CGL4 1020 1020 11 CGL5 1020 1020 11,5 CGL6 1020 1020 12 SLIM SGL11 SGL12 800 570 13,5 SGL13 1080 850 19 SGL14 1080 850 21 SGL15 1520 1290 29 SGL16 1520 1290 31,5 SBL21 800 570 10,5 SBL22…

8. Стр. 8

   ky Compact/Slim ky Options . Cataphoresis Coil Treatment An electrolytic process is achieved by submerging the coil in a paint bath, where it acts as a cathode Model: and gets completely coated in an epoxy paint, which gives exceptional protection against corrosion. All Models Recommended for…

9. Стр. 9

   ky Compact/Slim ky Electrical Data Junction box for motors Series CGL/SGL/SBL Function Junction box complete with screw-on cover, cable glands and terminal strip. Included as standard. General data Material: Plastic IP Protection Class: Min IP55 Colour: Grey RAL7035 Insulation class: II Ambient…

10. Стр. 10

    ky Compact/Slim ky Electric Heater ALL SERIES Function The elements are designed to operate in a refrigeration field with high moisture rate. Special care is taken in selecting the power supply, cables and insulation materials. General data Electric Heater Model COMPACT N° W CGL1 1 250 GCL2 1 250…

11. Стр. 11

    ky Compact/Slim ky Code description . COMPACT CGL 3 S A 1) 4-pole fan motor 2) Progressive Number (1-6) 3) Defrost A Air E Electric SLIM SGL S 11 A 1) 4-pole fan motor 2) Progressive Number (11-16 and 21-26 ) 3) Defrost A Air E Electric General Alfa Select Air Legend Description 1 D D fan cabling…

12. Стр. 12

    ky AlfaCubic ky Product Description Applications Units designed for use in small and medium cold rooms ranging from 10 to 400m3. Range of capacities from 1.5 to 57kW. Models calculated for fast and simple maintenance with easy access for inspection (DX or pump, HFC, NH3 or CO2 and Brine unit…

13. Стр. 13 Capacity* Capacity*

14. Стр. 14 таблицы и схемы — в просмотре

15. Стр. 15

    ky AlfaCubic HP ky Product Description Applications Units designed for use in medium sized cold rooms up to 400m3. Models calculated for simple and fast maintenance with immediate access to inspection areas. This series is available as an evaporator in pump operation for CO2 refrigerant and with a…

16. Стр. 16 Capacity *

17. Стр. 18

    ky AlfaCubic Options Fan pre-wired to main terminal box Fan motor pre-wired to main terminal junction box IP55, in painted galvanized steel. See Electrical Data page. Model: ALL APPLICATIONS All Models Fan motors 6-pole, 230V/1Ph 4-pole, 400V/3Ph 6-pole, 400 V/3ph Model: ALL APPLICATIONS For…

18. Стр. 19 AlfaStreamer

    Increase of the axial airflow speed by deviation of centrifugal and circular flow components. Increased air throw for refrigeration applications. Applications: cold stores, working rooms Model: ALL APPLICATIONS Ø 400mm No. of fans 2, 3, 4 ,5 Ø 500 mm No. of fans 2, 3, 4, 5 Cabinet made entirely of…

19. Стр. 20 Special fin spacing

    Different fin spacings are available for the series GL, RL, BL. Airflow and air flow are influenced by spacing variations. Model: ALL APPLICATIONS All Models Carbon Steel Connection Additional end terminal connection for stainless steel headers. Model: ALL APPLICATIONS NH3 19

20. Стр. 21

    ky AlfaCubic ky Electrical data AlfaCubic junction box for motors Series 250 / 350 Function Junction box complete with screw-on cover, cable glands and terminal strip. General data Material: Plastic IP Protection Class: Min IP55 Colour: Grey RAL7035 Insulation class: II Ambient Temp.: -25°C Max…

21. Стр. 22

    AlfaCubic junction box for motors Series 400 / 500 Function Metallic junction box complete with cable glands and terminal strip. General data Material: Sheet of steel IP Protection Class: Min IP55 Colour: Grey RAL7032 Insulation class: I Ambient Temp.: -25°C Max +50°C Weight: approx. 4Kg Dimensions…

22. Стр. 23 RS

23. Стр. 27 General Alfa Select Air Legend

    Description 1 D D fan cabling (three phase) BSFT Basic Switch Board + Speed Control Temp. + Signal Y BI Y fan cabling (three phase) Basic Switch Board + Frequency Converter (Inverter) D/Y D/Y fan cabling (three phase), single speed fan motor BSI Basic Switch Board + Frequency Converter (Inverter) +…

24. Стр. 28

    ky Cubic Plastic ky Product description Application Units designed for use in small and medium cold rooms ranging from 10 to 400m3. Models designed for simple and fast maintenance with immediate access to inspection areas. This series is available as a DX evaporator. Capacity Nominal capacity…

25. Стр. 29 Air

26. Стр. 31

    ky Cubic Plastic ky Options Fan pre-wired to main terminal box Fan motor pre-wired to main terminal junction box IP55, in painted galvanized steel. Model: See Electrical Data page. All Models Fan motors 6-pole, 230V/1Ph Model: 4-pole, 230-400V/3Ph For diameter: 300mm 350mm Cable electric heater…

27. Стр. 32

    ky Cubic Plastic ky Electrical Data Junction box for motors Series GL/RL/BL Function Junction box complete with screw-on cover, cable glands and terminal strip. General data Material: Plastic IP Protection Class: Min IP55 Colour: Grey RAL7035 Insulation class: II Ambient Temp.: -25°C Max +50°C…

28. Стр. 33

    Junction box for "E" defrost Series GL/RL/BL Function Junction box complete with screw-on cover, cable glands and terminal strip. General data Material: Plastic IP Protection Class: Min IP55 Colour: Grey RAL7035 Insulation class: II Ambient Temp.: -25°C Max +50°C Weight: 0,5 kg N F INCOM NCOMING NG…

29. Стр. 34

    ky Cubic Plastic ky Code description . GL GL RL BL Line Green Line Red Line Blue Line 1) Plastic: plastic casing and direct expansion 2) S L Noise Level 4-pole fan motor 6-pole fan motor 3) 4_ 5_ 7_ Fin spacing and progressive number 4,5 mm 6 mm 8,5 mm 4) 1-4 5-9 Fan diameter Ø 300mm Ø 350 mm 5) A E…

30. Стр. 35 General Alfa Select Air Legend

    Description 1 D D fan cabling (three phase) BSFT Basic Switch Board + Speed Control Temp. + Signal Y BI Y fan cabling (three phase) Basic Switch Board + Frequency Converter (Inverter) D/Y D/Y fan cabling (three phase), single speed fan motor BSI Basic Switch Board + Frequency Converter (Inverter) +…

31. Стр. 36

    ky AirMax II DX/W ky Product Description Applications This new range of industrial unit coolers has been designed using the well-known Airmax technology, which has become a standard for all installers and end users. Airmax II is available as a direct expansion evaporator (DX) for all HFCs as well as…

32. Стр. 37 • Cataphoresis coil treatment

    Fans Air suction fans are available in four different fan diameters: 500, 560, 630 and 800 mm, with a 2-speed, three-phase motor ( /Y) 400V 50Hz. The motors have a dynamically and statically balanced external rotor and are manufactured in accordance with VDE 0530/12.84 IP54 class F. Integrated…

33. Стр. 39 Air Throw

34. Стр. 40 таблицы и схемы — в просмотре

35. Стр. 41 Capacity

36. Стр. 42 таблицы и схемы — в просмотре

37. Стр. 43 Capacity

38. Стр. 44 таблицы и схемы — в просмотре

39. Стр. 45 Capacity

40. Стр. 46 таблицы и схемы — в просмотре

41. Стр. 47

    ky AirMax II NH3 ky Product Description Applications This new Industrial Line of cubic coolers is designed to keep refrigerated fresh and frozen goods in medium to very large size of cold storages. This is possible thanks to a wide range of capacity (from 18 to 160 kW), through the availability of…

42. Стр. 48 Fans

    Four different fan diameters available: 500, 560, 630 and 800 with three-phase motors (4/6 poles) 400V-50/60 Hz. The motors are with external rotor, constructed in accordance with VDE 0530/12.84. Protection class IP 54 according to DIN40050. Integrated thermal protection by thermo contacts, provide…

43. Стр. 49 ILGA501A4

44. Стр. 50 ILRA501A6

45. Стр. 51 ILBA501A10

46. Стр. 52

    ky AirMax II HP ky Product Description Applications This new Industrial Line of cubic coolers is specifically designed for high pressure (PS = 50 bar) in order to be used with one of the most environmental friendly refrigerant: the carbon dioxide. Typical use is to keep refrigerated fresh and frozen…

47. Стр. 53 Fans

    Four different fan diameters available: 500, 560, 630 and 800 with three-phase motors (4/6 poles) 400V-50/60 Hz. The motors are with external rotor, constructed in accordance with VDE 0530/12.84. Protection class IP 54 according to DIN40050. Integrated thermal protection by thermo contacts, provide…

48. Стр. 54 ILRH501A6

49. Стр. 55 ILBH501A10

50. Стр. 68

    ky AirMaxII Options Fan prewired to common Terminal Box Fan motor prewired to common terminal box junction box, IP55, in painted galvanized steel material. See Electrical Data page. Model: ALL APPLICATIONS All Models Local Safety switch wired Local safety switch and cabling for each electric fan…

51. Стр. 69 AlfaStreamer

    Increase of the axial air flow speed by deviation of centrifugal and circular flow components. Increased air throw for refrigeration applications. Applications: cold stores, working room Model: ALL APPLICATIONS Ø 500 mm Ø 630 mm Ø 800 mm (for 6poles) Insulated drip tray Construction: Sandwich…

52. Стр. 70 Floor mounting support

    Feet in hot dip galvanized steel Model: ALL APPLICATIONS All Models 69

53. Стр. 72 Electrical defrost - DX

54. Стр. 73 Electrical defrost - W

55. Стр. 74 таблицы и схемы — в просмотре

56. Стр. 76

    ky AirMaxII ky Code description . ILB ILG ILR ILB Line Green Line Red Line Blue Line 1) E W A H Application Direct expansion Water/glycol NH3 CO2 2) S L Noise Level 4 Poles fan motor 6 Poles fan motor 3) Fan motor diameter Ø 500 mm Ø 560 mm Ø 630 mm Ø 800 mm 4) 1-4 5 Number of Fan Ø 500/560/630/800…

57. Стр. 77 Ceiling / Dual Discharge

    General Contents . ky Ceiling / Dual Discharge ky General Contents General Features different refrigerants the following factors should be applied: This product is designed for use in cold rooms, air locks, laboratories, meat-cutting facilities, packing rooms and so on. The shape is generally low…

58. Стр. 78 Ceiling / Dual Discharge

    General Contents Test and cleaning The coils are cleaned and dehydrated in order to remove any traces of oil. Each heat exchanger undergoes a pressure and leak test with dry air at 30 bar, before being supplied with a nitrogen pre-charge. Guarantee All our products are protected under warranty for…

Схемы, таблицы и рисунки — в просмотре документа выше. Клик по номеру страницы открывает её в просмотре.