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ANCILLARY EQUIPMENT
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Industry Chiller (Air Cooled/Water Cooled)
Water Cooled Chiller
Specification
Water-cooled chiller systems have a cooling tower, thus they feature higher efficiency than air-cooled chillers. Water-cooled chillers are more efficient because they condense depending on the ambient temperature bulb temperature, which is lower than the ambient dry bulb temperature. The lower a chiller condenses, the more efficient it is. This system has several essential components including:
Cooling towers
Condenser water pumps
Make-up water pumps
Chillers
Thermal Energy Storage (TES) reservoirs
Schematic diagram
Features
1) Portable frame for easy handling.
2) Wide operating range to suit most requirements.
3) Full CE design compliance.
4) Low noise levels.
5) Energy efficient compressor units for low running costs.
6) Easy to read and adjust control panel including inlet and outlet temperatures, system pressure, set point parameters.
7) Adaptive controls maintain very stable temperatures under all system conditions.
8) 3 phase and earth electrical connections, no neutral cable required.
Advantages:
1) Quick and easy to install.
2) Can be used with site condenser water or supplied with stand alone cooling tower.
3) Environmentally friendly.
4) Can be used on projects where noise needs to be kept to a minImum.
Air Cooled Chiller
Specification
Where aesthetics and environmental conditions or water access restrictions exist, the air-cooled chiller may be applied.
Air cooled heat exchanger, referred to as air cooler, takes ambient air as the cooling medium, relies on the fin tube to expand the heat transfer area to strengthen the heat transfer outside the tube, and takes away the heat load inside the tube by the air temperature aise after the air swept across the fin tube bundle, so as to achieve the purpose of condensing and cooling the hot fluid inside the tube.
Configuration
The air cooler is generally composed of tube bundle, tube box, fan, shutter and frame, etc.
Condensate finned tube
1) High efficiency heat transfer finned tubes have excellent cooling efficiency.
2) The larger surface area of the finned tube increases its heat transfer capacity.
Axial fan
1) Under the condition of constant fan speed, increase the air volume and corresponding pressure by changing the blade Angle fan.
2) The sound power level noise of a single typhoon is no more than 85dB, and the blades are interchangeable.
3) The blade also acts as an airfoil and is made of fibre-reinforced plastic (FRP).
Schematic diagram
Advantages
1) Environmental protection advantage : no thermal pollution and chemical pollution to the environment.
2) Cost advantage: the plant is not restricted, air can be freely available, do not need any auxiliary equipment and additional costs.
3) Maintenance advantages: the cost of air cooling system, generally only 20-30% of the water cooling system; Low corrosive air, no need for descaling and cleaning, long service life.
Features
1) Uses R407c refrigerant for reliability and optimum efficiency.
2) 4 point ISO lift facilities and forklift pockets for optimum portability.
3) Unit base and frame made from heavy-gauge steel.
4) Full CE design compliant.
5) 3 phase and earth electrical connections, no neutral cable required.
6) Low sound attenuation for sound-sensitive projects.
7) Energy efficient compressor units ensure low running costs.
8) Simple to read and adjust control panel.
9) Condenser fan guards provide protection against accidental site damage.
Advantages
1) Ideal for use across a variety of installations, such as air conditioning and process cooling applications.
2) Installation and commissioning is fast for speedy set-up.
3) Environmentally friendly.
4) Can be used on projects where noise needs to be kept to a minumum.
5) Adaptive controls ensure the unit maintains very stable temperatures even with variances in ambient temperature, flow rates etc.
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CONTACT US
Tel:+86-18337966423
Email:sales@lrcoilequipment.com
Add:No. 1, Weiliu Road, Luoyang City, Henan, P.R.C.