High Efficiency Dry and Wet Combination Type Evaporative Air Cooler

• Type: Air-Cooled
• Cooling Water: Industrial Water
• System Type: Combined
• Fans Species: Frequency Fan
• Noise Level: Low
• Application Fields: Machinery
• Model NO.: SHSL-A1-602-14X630F3
• Certification: RoHS, ISO
• Condition: New
• Product Name: Evaporative Air Cooler
• Feature: High Efficiency
• Feature 1: Dry and Wet Combination Type
• Fan Spec: 4*630
• Fan Motor AMP: 20.0 a
• Fan Motor Power: 11200W
• Inlet Od: Dn125
• Outlet Od: Dn125
• Transport Package: Wooden Packing
• Specification: ISO9001: 2000
• Trademark: Shenglin
• Origin: Shanghai, China
• HS Code: 8415909000
• Production Capacity: 500units/Month

Product Description

High Efficiency Dry and Wet Combination Type Evaporative Air Cooler

Description of Technology:
The closed-loop, dry cooling technology operates by pumping water returning from
the process into heat exchangers and cooling it with ambient air flow. This process
provides clean water at the right temperature to process machines year round.
Desired water temperatures are continuously met through control and software that
provides fully-automatic water and energy savings adjustments based on actual
thermal load and outdoor temperatures.
To maintain water below setpoint in hot weather, defined as 29.4°C (85°F), outside
air passes through an adiabatic chamber before reaching the air-to-water heat
exchanger coils. Adiabatic mode keeps LWT below 35°C (95°F) even when ambient
temperatures reach 48.9°F (120°F). In the chamber, a fine mist of water (from a
separate source) is pulsed into the air stream, evaporates immediately and cools the
air before it impinges on the cooling coils. The spray function and volume of water
used is controlled by the microprocessor based on ambient temperatures. Only cool,
dry air makes contact with the heat exchanger coils, creating the concept of "dry
cooling". This ensures coils are kept completely dry and free of scale.


Technical data

Models	SBF634F10	SBF634H10	SBF636F10	SBF636H10
SC4 cooling cap(KW)	48.6	57.2	65.2	79.2
SC5 cooling cap(KW)	41.6	50.2	53.6	64.2
Surface	210	292	312	436
Air flow    m³/h	63200	59000	94800	88500
Air throw   m	35	32	40	38
Net weight   kg	660	740	960	1080
Fan spec.	4*630	4*630	6*630	6*630
Fan mot.ampere  A	20.0	20.0	30.0	30.0
Fan mot. Power  W	11200	11200	16800	16800
Electric defrost   A	56.6	56.6	85.5	85.5
Electric defrost   W	32250	32250	48750	48750
W-defrost flow rate  m³/h	14.0	17.3	17.3	21.6
Inlet OD      inch	1-3/8*2	1-3/8*2	1-3/8*2	1-3/8*2
Outlet OD     inch	2-1/8*2	2-1/8*2	2-1/8*2	2-1/8*2

*The above performance data are for the models with imported brand fan motors.
*Two-system design for standard blast freezer models.

As a result of continuing research and design efforts by Shenglin, aimed at offering top quality and innovative products.