Combined Type Air Handling Unit

Combined Type Air Handling Unit
  • Combined Type Air Handling Unit
  • Combined Type Air Handling Unit
  • Combined Type Air Handling Unit
  • Combined Type Air Handling Unit

    • ZK series air heating and cooling units are a multifunctional filter, cooler, heater, humidifier/dehumidifier, heat recovery system and air purification/sterilization system. They are most often used for air conditioning for comfort in offices, hotels, factories, sports facilities, hospitals, conference halls, computer labs, hospitals and a number of other locations. With all of the different function combinations, the air heating and cooling unit can satisfy different customer requirements.

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    Technical Parameters

    No. Unit Model - RZK Module Model - RZK Nominal air flow m3/h Inner size Face Velocity (m/s)
    W(mm) H(mm) 2 2.25 2.5 2.75 2.85 3 3.5 4 4.5 5
    1
    020
    		 0607 2000 700 600 1692 1880 2031 2143 2256 2632 3008 3384 3760 4137
    2
    025
    		 0608 2500 800 600 2052 2280 2460 2600 2736 3192 3684 4105 4561 5017
    3
    029
    		 0609 2900 900 600 2412 2680 2895 3056 3216 3752 4289 4825 5361 5897
    4
    033
    		 0610 3300 1000 600 2772 3080 3327 3512 3696 4313 4929 5545 6161 6777
    5
    038
    		 0611 3800 1100 600 3132 3480 3759 3968 4177 4873 5569 6265 6961 7657
    6
    026
    		 0707 2600 700 700 2176 2417 2611 2756 2901 3384 3868 4351 4835 5318
    7
    037
    		 0709 3700 900 700 3102 3446 3722 3929 4135 4825 5514 6203 6829 7852
    8
    043
    		 0710 4300 1000 700 3564 3960 4277 4515 4753 5545 6337 7129 7921 8713
    9
    048
    		 0711 4800 1100 700 4027 4475 4833 5101 5370 6265 7160 8055 8950 9845
    10
    041
    		 0809 4100 900 800 3446 3829 4135 4365 4595 5361 6126 6892 7658 8424
    11
    048
    		 0810 4800 1000 800 3960 4410 4753 5017 5281 6161 7041 7921 8801 9581
    12
    054
    		 0811 5400 1100 800 4475 4972 5370 5668 5966 6961 7955 8950 9944 10939
    13
    060
    		 0812 6000 1200 800 4989 5544 5987 6320 6652 7761 8870 9978 11087 12196
    14
    066
    		 0813 6600 1300 800 5504 6115 6604 6971 7338 8561 9784 11007 12230 13453
    15
    072
    		 0814 7200 1400 800 6018 6687 7221 7623 8024 9361 10698 12036 13373 14710
    16
    057
    		 0910 5700 1000 900 4753 5281 5703 6020 6337 7393 8449 9505 10561 11617
    17
    072
    		 0912 7200 1200 900 5987 6652 7184 7584 7983 9313 10644 11974 13305 14635
    18
    081
    		 1012 8100 1200 1000 6735 7484 8082 8532 8981 10477 11974 13471 14968 16464
    19
    089
    		 1013 8900 1300 1000 7430 8255 8916 9411 9960 11557 13209 14860 16511 18162
    20
    097
    		 1014 9700 1400 1000 8124 9027 9749 10291 10832 12638 14443 16248 18054 19859
    21
    11
    		 1015 10600 1500 1000 8819 9798 10582 11170 11758 13718 15677 17637 19597 21556
    22
    11
    		 1016 11400 1600 100 9513 10570 11415 12050 12684 14798 16912 19026 21140 23254
    23
    090
    		 1112 9000 1200 1100 7484 8315 8981 9479 9978 11641 13305 14968 16631 18294
    24
    12
    		 1115 11800 1500 1100 9798 10887 11758 12411 13064 15242 17419 19597 21774 23952

    No. Unit Model (RZK) Nominal air flow (m3/h) 2Rows 4Rows 6Rows 8Rows
    Sensible Cooling
    （KW）    		 Total Cooling
    （KW）    		 Water Flow
    （m3/h)    		 Sensible Cooling
    （KW）    		 Total Cooling
    （KW）    		 Water Flow
    （m3/h)    		 Sensible Cooling
    （KW）    		 Total Cooling
    （KW）    		 Water Flow
    （m3/h)    		 Sensible Cooling
    （KW）    		 Total Cooling
    （KW）    		 Water Flow
    （m3/h)
    1
    0607
    		 2000 5 7 1.2 9 12 2.1 10 14 2.5 13 17 2.8
    2
    0608
    		 2500 6 8 1.4 10 14 2.4 12 17 2.9 15 19 3.3
    3
    0609
    		 2900 6 9 1.5 11 16 2.8 14 19 3.3 17 22 3.8
    4
    0610
    		 3300 8 11 1.9 14 20 3.4 17 24 4.1 21 28 4.7
    5
    0611
    		 3800 9 13 2.2 16 23 4.0 20 28 4.7 24 32 5.5
    6
    0709
    		 3700 8 12 2.1 15 21 3.6 18 25 4.3 22 29 5.0
    7
    0710
    		 4300 9 13 2.2 17 24 4.4 21 29 5.0 25 33 5.7
    8
    0809
    		 4100 10 14 2.4 19 26 4.5 22 31 5.4 28 36 6.2
    9
    0810
    		 4800 11 16 2.8 21 29 5.0 25 35 6.0 31 40 6.9
    10
    0811
    		 5400 13 18 3.1 23 32 5.5 27 38 6.6 34 44 7.6
    11
    0812
    		 6000 14 19 3.3 25 35 6.0 30 42 7.2 37 48 8.3
    12
    0813
    		 6600 16 22 3.8 29 40 6.9 34 48 8.3 42 55 9.5
    13
    0814
    		 7200 17 24 4.1 31 44 7.6 38 53 9.1 47 61 10.4
    14
    0910
    		 5700 13 18 3.1 24 33 5.7 28 40 6.8 35 46 7.8
    15
    0912
    		 7200 16 23 4.0 29 41 7.1 35 49 8.5 44 57 9.7
    16
    1012
    		 8100 18 26 4.5 34 47 8.1 40 56 9.7 50 65 11.2
    17
    1013
    		 8900 21 30 5.2 39 54 9.3 46 65 11.1 57 75 12.8
    18
    1014
    		 9700 24 33 5.7 43 60 10.3 51 72 12.4 64 83 14.2
    19
    1015
    		 10600 26 36 6.2 46 65 11.2 56 78 13.4 69 90 15.4
    20
    1115
    		 11800 28 39 6.7 51 71 12.2 61 85 14.7 75 98 16.9
    21
    1116
    		 12700 30 42 7.2 54 76 13.1 65 91 15.7 81 105 18.0
    22
    1117
    		 13600 32 45 7.7 58 81 13.9 69 97 16.7 86 112 19.2
    23
    1217
    		 15000 34 48 8.3 62 87 15.0 75 104 18.0 92 120 20.7
    24
    1218
    		 15800 36 51 8.8 66 92 15.8 79 110 19.0 98 127 21.8
    25
    1317
    		 16100 38 53 9.1 69 97 16.7 83 116 20.0 103 134 23.0
    26
    1318
    		 17200 40 57 9.8 73 103 17.7 89 123 21.2 110 142 24.4
    27
    1319
    		 18300 43 60 10.3 77 109 18.7 94 130 22.4 116 150 25.8
    28
    1418
    		 19100 45 63 10.8 81 114 19.6 98 137 23.5 121 157 27.1
    29
    1420
    		 21600 49 69 11.9 89 125 21.5 107 150 25.8 133 173 29.7
    30
    1519
    		 21900 51 72 12.4 94 131 22.5 112 157 27.0 139 181 31.1
    Remarks: Cooling conditions : inlet air DB 35℃，WB28℃；inlet and outlet water temperature 7℃/12℃。

    No. Unit Model (RZK) Nominal air flow (m3/h) 2Rows 4Rows 6Rows 8Rows
    Total Cooling
    （KW）    		 Water Flow
    （m3/h)    		 Total Cooling
    （KW）    		 Water Flow
    （m3/h)    		 Total Cooling
    （KW）    		 Water Flow
    （m3/h)    		 Total Cooling
    （KW）    		 Water Flow
    （m3/h)
    1
    0607
    		 2000 13 1.1 21 1.8 27 2.3 34 13
    2
    0608
    		 2500 16 1.4 26 2.2 34 2.9 42 16
    3
    0609
    		 2900 19 1.6 30 2.6 40 3.4 50 19
    4
    0610
    		 3300 23 2.0 37 3.2 48 4.2 61 23
    5
    0611
    		 3800 27 2.3 43 3.7 57 4.9 72 27
    6
    0709
    		 3700 25 2.2 40 3.4 53 4.5 66 25
    7
    0710
    		 4300 29 2.5 46 4.0 61 5.2 77 29
    8
    0809
    		 4100 31 2.7 50 4.3 65 5.6 82 31
    9
    0810
    		 4800 34 2.9 54 4.7 71 6.1 90 34
    10
    0811
    		 5400 38 3.3 61 5.2 80 6.9 101 38
    11
    0812
    		 6000 41 3.5 66 5.6 86 7.4 109 41
    12
    0813
    		 6600 46 4.0 74 6.3 97 8.3 122 46
    13
    0814
    		 7200 51 4.4 82 7.0 107 9.2 135 51
    14
    0910
    		 5700 39 3.4 62 5.4 82 7.0 103 39
    15
    0912
    		 7200 47 4.0 75 6.5 99 8.5 125 47
    16
    1012
    		 8100 54 4.6 86 7.4 113 9.8 143 54
    17
    1013
    		 8900 62 5.3 99 8.5 130 11.2 164 62
    18
    1014
    		 9700 69 5.9 110 9.5 145 12.5 183 69
    19
    1015
    		 10600 76 6.5 122 10.5 160 13.7 201 76
    20
    1115
    		 11800 84 7.2 134 11.6 176 15.2 223 84
    21
    1116
    		 12700 91 7.8 146 12.5 191 16.4 241 91
    22
    1117
    		 13600 100 8.6 160 13.8 210 18.1 265 100
    23
    1217
    		 15000 107 9.2 171 14.7 225 19.3 284 107
    24
    1218
    		 15800 114 9.8 182 15.7 239 20.6 302 114
    25
    1317
    		 16100 121 10.4 194 16.6 254 21.9 321 121
    26
    1318
    		 17200 129 11.1 205 17.6 270 23.2 340 129
    27
    1319
    		 18300 136 11.7 216 18.6 286 24.6 359 136
    28
    1418
    		 19100 142 12.2 227 19.5 298 25.6 376 142
    29
    1420
    		 21600 148 12.7 237 20.4 311 26.7 392 148
    30
    1519
    		 21900 154 13.2 246 21.2 323 27.8 408 154
    Features
    • Materials: steel profiles, colored steel panels or galvanized steel plates.
    • Excellent air impermeability: an elastic strip seal is used to seal the gap between the panel, frame and other adapting pieces, in order to ensure air leak levels are low, thus meeting customer and industrial requirements.
    • Anti-condensation: A rational design and configuration prevents cold bridges and condensation during operation.
    • Many configuration options: Several optimized options for heat exchange coils and parts meet the requirements of different cases.
    • Convenient installation: Quick, onsite installation is the norm. The unit is equipped with an access door and lock technology with automatic tensioning functions in order to easily carry out maintenance on inner parts.
    • Automatic control system: the unit can be equipped with a micro-computerized controller, fan starter and frequency converter, in order to achieve different intelligent running modes and accurately control each parameter of the air conditioning system.
    Functional Section
    • Return air section: This section is located at the inlet side of the unit. It is equipped with an axial flow fan, designed to ensure the return air flow regardless of any resistance within the air flue.
    • Mixed air section: This section is equipped with an exhaust valve and outside air damper respectively. Two sections are separated by a mixer selector valve. This section is designed to regulate the air flow.
    • Section with medium efficiency filter bag: It works for the primary air supply filter, and is located in the back of the mixed air section. The filter material is comprised of non-woven fabrics.
    • Spray Section: This section is located behind the filter bag, and is used for humidifying, cooling and dust removal of the air in the units. The spray room is composed of a water supply system, spray system, water fender and water pool.
    • Surface cooling section: This section cools the air when the temperature of the supplied air is too high. This section is made of a copper tube.
    • Air supply section: This section includes the air intake fan and air exhaust fan.
    • Other functional sections: water retaining section, evaporation section, high-efficiency self-cleaning cartridge filter section and combustion section.
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