15 Ton 5 Kw Copeland Scroll Compressor Mini Water Tank Cooler Chiller Machine

Product Description

Product Description

Water Cooled Chiller

Water Cooled Chiller, also known as packaged water cooled chiller or water cooling chiller, is an efficient and reliable industrial cooling equipment. It dissipates heat through the circulation of cooling water and requires connection to a cooling tower or cooling device to exhaust the generated heat. Compared to air cooled chillers, water cooled chillers typically offer higher cooling efficiency and lower noise levels. Additionally, they provide flexible capacity and specification options to meet different process requirements.

The refrigeration range of water cooled chillers is extensive, ranging from 2967 Kcal/h to 139664 Kcal/h, and they can provide chilled water with a temperature range of 3°C to 50°C. This makes them an ideal choice for optimizing production efficiency and ensuring production quality.

Working Principle

A water-cooled chiller utilizes a shell and tube evaporator to facilitate heat exchange between water and refrigerant. The refrigerant system absorbs the heat load from the water, causing the water to cool and generate chilled water. The heat absorbed by the refrigerant is then transported to the shell and tube condenser through the action of the compressor. Heat exchange occurs between the refrigerant and water, allowing the water to absorb the heat. Finally, the heat is dissipated to the external cooling tower through water pipes, which is known as water cooling.

Application Scope in the Industry

This street light features high brightness, energy saving, environmental protection, and easy installation. It has a waterproof rating of IP67 and has passed CE certification. It is suitable for schools, parks, roadsides, factories, squares, etc. It has a warranty period of 3 years. Moreover, we can provide various styles to meet your needs.

Highlights of the Product

Scroll Compressor

The entire range of Xiecheng water cooled chillers utilizes scroll compressors. The compressor serves as the heart of the entire refrigerant cycle system. The scroll compressor adopts a dual-flex design, ensuring tight sealing between the scroll discs. This design allows the scroll discs to separate radially and axially, allowing debris or liquid to pass through without damaging the compressor. This results in increased compressor lifespan, enhanced reliability, better liquid tolerance, and improved tolerance for impurities.

Shell and Tube Evaporator

The water cooled chiller utilizes a shell and tube evaporator. In this system, the refrigerant evaporates inside the heat exchange tubes, while water flows on the shell side. To enhance the heat exchange efficiency, a 2mm thick baffle plate is installed on the shell side, causing the water to flow back and forth to create ice brine. Additionally, to maintain a stable operating temperature, the exterior shell of the evaporator is covered with insulation material. 

For the heat exchange tubes, we employ high-efficiency seamless copper tubes. These tubes undergo a grooving process to form internal thread fins, thereby increasing the heat exchange surface area with the refrigerant. With this technology, the heat transfer area is doubled, significantly improving the heat transfer efficiency.

Shell and Tube Condenser

Water Cooled Chiller utilizes a shell and tube condenser, with the internal copper tubes employing an outer thread embossing process. This design effectively enhances the heat exchange efficiency between the refrigerant and water during the process. Compared to traditional smooth copper tubes, the outer thread embossing process increases the surface area of the copper tubes, thereby expanding the contact area for heat exchange and improving the thermal conductivity of the condenser. This optimization design allows the condenser of the water-cooled chiller to transfer heat from the refrigerant to the water more rapidly and consistently, enabling the water to carry away the heat.

Product Specifications

Water Cooled Chiller
Model		Unit	XC-L3W	XC-L5W	XC-L8W	XC-L10W	XC-L15W	XC-L20W	XC-L25W
Cooling Capacity		KW	10.5	16	26.5	32.1	51.7	66.3	81.2
		Kcal/h	9030	13760	22790	27606	44462	57018	69832
Compressor	Input Power	KW	2.8	4.5	3*2	4.5*2	4.5*3	9*2	10*2
	Rated Power	HP	3	5	8	10	5*3	10*2	12*2
Power		3PH-380V/50HZ
Evaporator	Type	Shell and Tube
	Pie Diameter	inch	1”	1”	2”	2”	2.5”	2.5”	3”
Refrigerant	Type	R410A/R407C/R22
	Quantity	KG	2	2	4	5	7.5	11	11
Condenser(water chiller)	Type	Shell and Tube Condenser
	Pie Diameter	Inch	1”	1”	1.5”	1.5”	2”	2”	2.5”
Water Tank Capacity		Liter	40	45	80	80	100	150	210
Pump	Power	KW	0.37	0.75	1.5	1.5	2.2	2.2	4
		HP	0.5	1	2	2	3	3	5
	Distance	m	23	35	15	15	16	16	16
	Flow Rate	L/min	100	110	360	360	650	650	700
Safety Protection		High and Low Pressure Protection, Overload Protection,Overtemperature Protection, Phase Sequence Protection,etc.
Dimensions	L	mm	1150	1150	1320	1320	1570	1930	1930
	W	mm	680	680	690	690	750	880	880
	H	mm	990	990	1380	1380	1380	1650	1650

Air Cooled Chiller
Model		Unit	XC-LF3A	XC-LF5A	XC-LF8A	XC-LF10A	XC-LF15A	XC-LF20A	XC-LF25A
Cooling Capacity		KW	8.6	14.9	23	29.3	46.5	62	74.1
		Kcal/h	7396	12814	19780	25284	39990	53320	63726
Compressor	Input Power	KW	2.8	4.5	3*2	4.5*2	4.5*3	9*2	10*2
	Rated Power	HP	3	5	8	10	5*3	10*2	12*2
Power		1PH-220V/50HZ		3PH-380V/50HZ
Evaporator	Type	Shell and Tube
	Pie Diameter	inch	1”	1”	2”	2”	2.5”	2.5”	3”
Refrigerant	Type	R410A/R407C/R22
	Quantity	KG	2	2	4	5	7.5	11	11
Condenser(air chiller)	Type	Finned Copper Tube + Low Noise Outer Rotor Fan
	Fan Power	W	190*1	190*2	420*2	420*2	800*2	420*3	800*3
Water Tank Capacity		Liter	40	45	80	80	100	150	210
Pump	Power	KW	0.37	0.75	1.5	1.5	2.2	2.2	4
		HP	0.5	1	2	2	3	3	5
	Distance	m	23	35	15	15	16	16	16
	Flow Rate	L/min	100	110	360	360	650	650	700
Safety Protection		High and Low Pressure Protection, Overload Protection,Overtemperature Protection, Phase Sequence Protection,etc.
Dimensions	L	mm	1010	1350	1600	1600	1950	2250	2660
	W	mm	670	720	900	900	1040	1050	1150
	H	mm	1130	1310	1550	1550	1665	1855	1970

Product Actual Shooting

Product Details

 01  Microcomputer Controller

The water cooled chiller features an industry-leading LCD display microcomputer controller. This controller provides simultaneous display of the chiller's outlet temperature and the set temperature for precise temperature control. The user-friendly interface allows for easy operation and adjustment. With this controller, the water temperature can be precisely controlled within a range of 3°C to 50°C, ensuring optimal cooling performance.

 02  Drying Filter System

The water cooled chiller is equipped with Emerson filters, which effectively remove impurities from the refrigerant and absorb free moisture in fluorocarbons. This system prevents the formation of ice blockages, particularly in narrow sections of pipelines (especially the valve ports of thermal expansion valves). It ensures the purity of the refrigerant and protects the compressor from potential damage.

 03  High and Low Pressure Protection System

The high and low pressure protection system is designed to enhance the safety and efficiency of water pump operations. It involves the installation of high and low pressure gauges as well as a pump pressure gauge to continuously monitor the pressure of the water pump during operation.

 05  Electrical Self-control System

The electrical self-control system consists of power supply and automatic control components. It utilizes Siemens electronic components to ensure stable operation of the equipment. It incorporates a comprehensive range of safety protection devices, including current overload protection, high and low-pressure protection systems, and electronic time delay. These safety features provide robust protection and are complemented by an intuitive display system that alerts users to any abnormalities.

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