Overview
Air Handling Unit (AHU) is one of the core components in modern HVAC (Heating, Ventilation, and Air Conditioning) systems. Its primary function is to condition, control, and circulate air throughout a building to create a comfortable, healthy, and energy-efficient indoor environment. An AHU typically consists of several integrated components, including fans, filters, cooling and heating coils, dampers, humidifiers, and control systems, all working together to process and distribute air efficiently.
Parameter
Cooling, water volume, water resistance
Cooling conditions: Inlet air dry bulb temperature 27℃, wet bulb temperature 19.5℃, inlet water temperature 7℃, outlet water temperature 12℃
|
Model |
Two-row pipe |
Four-row pipe |
six-row pipe |
eight-row pipe |
||||||||
|
cooling(KW |
Water volume(m³/h) |
Water resistance (KPa) |
cooling(KW) |
Water volume (m h) |
Water resistance (KPa) |
cooling(kW) |
Water volume (m³/h) |
Water resistance (KPa) |
cooling (KW |
Water volume (m³/h) |
Water resistance (KPa) |
|
|
ZK-05 |
18.8 |
3.23 |
10.1 |
29.4 |
5.01 |
9.76 |
37.8 |
6.49 |
16.99 |
45.7 |
7.85 |
10.44 |
|
ZK-10 |
34.7 |
5.89 |
10.5 |
58.6 |
10.35 |
11.65 |
75.4 |
12.96 |
10.08 |
91.2 |
15.70 |
12.82 |
|
ZK-15 |
53.4 |
9.16 |
9.8 |
87.9 |
15.08 |
7.21 |
113.1 |
19.5 |
12.11 |
136.8 |
23.52 |
15.12 |
|
ZK-20 |
70.6 |
12.14 |
9.8 |
117.3 |
20.16 |
8.25 |
150.8 |
26.21 |
14.07 |
182.4 |
31.96 |
17.48 |
|
ZK-25 |
92.9 |
15.83 |
11.6 |
146.1 |
25.12 |
10.24 |
188.1 |
33.90 |
11.77 |
227.5 |
39.11 |
14.76 |
|
ZK-30 |
113.6 |
19.2 |
11.8 |
175.2 |
30.12 |
11.16 |
225.6 |
38.90 |
13.10 |
273.4 |
47.00 |
16.28 |
|
ZK-40 |
144.4 |
24.82 |
12.4 |
232.8 |
40.03 |
12.93 |
300.2 |
51.61 |
15.73 |
362.2 |
62.27 |
19.20 |
|
ZK-50 |
180.5 |
30.61 |
10.4 |
292.3 |
50.25 |
7.47 |
375.3 |
64.52 |
17.00 |
435.80 |
74.93 |
15.70 |
|
ZK-60 |
216.6 |
37.24 |
9.4 |
349.2 |
60.04 |
7.47 |
450.3 |
77.42 |
17.00 |
544.80 |
93.67 |
15.70 |
|
ZK-80 |
287.2 |
49.1 |
9.1 |
464.6 |
79.88 |
8.5 |
598.4 |
102.89 |
19.5 |
724.8 |
124.62 |
17.9 |
|
ZK-100 |
357.0 |
61.38 |
9.5 |
578.2 |
99.41 |
8.5 |
746.5 |
128.35 |
19.5 |
904.2 |
155.46 |
17.9 |
|
ZK-120 |
428.4 |
73.65 |
9.5 |
693.6 |
118.91 |
8.5 |
895.2 |
153.91 |
19.5 |
1084.8 |
186.51 |
17.9 |
|
ZK-160 |
591.2 |
101.65 |
11.2 |
921.6 |
158.48 |
10.3 |
1190.4 |
204.67 |
20.1 |
1443.2 |
255.93 |
32.4 |
|
ZK-200 |
740.1 |
127.25 |
12.8 |
1152.2 |
199.3 |
13.1 |
1488.1 |
255.86 |
26.4 |
1804.3 |
310.22 |
42.4 |
Note: The performance parameters of the unit at a headwind speed of 2.5m/s
Functions and Benefits of AHUs
Air Cleaning and Indoor Air Quality Improvement:
AHUs help maintain cleaner indoor air by capturing dust, particles, and airborne pollutants, creating a safer and healthier environment for occupants.
Accurate Climate Management:
Air Handling Units regulate both cooling and heating functions to keep indoor temperatures stable and comfortable throughout different seasons.
Moisture and Humidity Balancing:
AHUs can control indoor humidity levels, preventing excessive dryness or moisture while protecting equipment, products, and building interiors.
Fresh Air Circulation and Ventilation:
By continuously supplying fresh outdoor air and removing polluted indoor air, AHUs improve ventilation efficiency and support better air quality.
High Energy-Saving Performance:
Advanced AHU systems are designed with energy-efficient technologies such as heat recovery systems, inverter-driven fans, and intelligent automation controls to reduce operational costs.
Blower:Blower bearings use lubricated precision ball bearings, and the outer seal ring of the bearing is made of polyamide rubber, which is resistant to high temperatures and can absorb vibration and mechanism noise. The impeller of the purification series air conditioner fan is made of high-quality steel plate (backward-inclined impeller is configured as required), which is more in line with the specific shape of aerodynamics, with high efficiency and low noise.
Surface cooler: The copper tube and aluminum sheet structure is adopted. The copper tube and aluminum sheet are tightly combined by mechanical or water pressure expansion, and tested by 1.6Mpa air pressure to ensure the minimum contact thermal resistance to achieve the best heat transfer effect. The condensate tray is made of high-quality steel plate or SUS304, double-layer filled with polyurethane foam, and the slope design is more conducive to the discharge of condensate, which has obtained the national patent
Filter: Primary, medium and high efficiency filtration sections are equipped with differential pressure gauges to monitor the initial and final resistance of the filter, providing a scientific basis for filter replacement. Primary, medium and high efficiency filters, as well as photohydrogen ion, high voltage electrostatic and electronic purification filters can be configured according to requirements.
FAQ
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