40HP Copeland Piston Compressor Chiller Air Cooled Water Chiller Low Temperature Chiller System

• Customization: Available
• After-sales Service: 7 X 24 Hours
• Warranty: 15 Months
• Model NO.: OMC-40AL
• Cooling Method: Air-cooled
• Unit Structure: Integral
• Selected Voltage: 380V/50HZ
• Compressor Number: 1
• Noise Level: Low
• Application Fields: Fish Boat / Sea Water
• Application Machine: CNC Machine Tools
• Condition: New
• Refrigerant: R404A
• Compressor Brand: Copeland/ Dorin/Others
• Cooling Capacity: 100kw
• Compressor Type: Piston
• Delivery Time: 7-10 Working Days
• Evaporator Type: 316 Stainless Steel Shell and Tube
• Transport Package: Plywood Package
• Specification: 40HP
• Trademark: OUMAL
• Origin: China
• HS Code: 8418692090
• Production Capacity: 5000

Product Description

40HP Copeland Piston compressor chiller Air cooled water chiller low temperature chiller system 

A piston chiller, also known as a reciprocating chiller, is a type of refrigeration system that uses piston compressors to provide cooling. It operates based on the compression and expansion of a refrigerant gas to remove heat from a desired space or process.

The key components of a piston chiller include one or more reciprocating compressors, a condenser, an expansion valve, and an evaporator. The refrigerant gas is compressed by the piston compressor, increasing its pressure and temperature. It then flows to the condenser where it releases heat to the surrounding air or a cooling medium, such as water. The refrigerant, now in a liquid state, passes through the expansion valve, which reduces its pressure and causes it to expand rapidly. This expansion causes the refrigerant to absorb heat from the evaporator, which is connected to the space or process that requires cooling. The cooled refrigerant then returns to the compressor to repeat the cycle.

Piston chillers are commonly used for medium to large-scale cooling applications in industries such as manufacturing, commercial buildings, and data centers. They offer advantages such as high cooling capacity, good efficiency, and reliable performance. However, they can be more complex and require regular maintenance compared to other types of chillers.

The features of a low-temperature air-cooled piston chiller typically include:

1. Low-temperature operation: These chillers are designed to provide cooling at lower temperatures, typically below freezing, making them suitable for applications that require very cold process temperatures.

2. Air-cooled design: The chiller utilizes air as the cooling medium, eliminating the need for a separate water cooling system. This makes them more compact and easier to install since they do not require external cooling towers or water sources.

3. Piston compressor: The chiller is equipped with a piston compressor, which is known for its robustness and reliability. Piston compressors are capable of delivering high cooling capacities and are suitable for continuous operation.

4. Efficient heat transfer: The chiller incorporates high-quality heat exchange components, such as finned coils or plate heat exchangers, to ensure efficient heat transfer between the refrigerant and the air. This results in optimized cooling performance and energy efficiency.

5. Temperature control and safety features: The chiller is equipped with precise temperature control systems to maintain the desired low temperatures. Additionally, it may have safety features such as low-temperature alarms, pressure switches, and automatic defrosting to ensure reliable and safe operation.

6. Compact and space-saving design: Air-cooled piston chillers are often designed to be compact and space-saving, making them suitable for installations where space is limited.

7. Suitable for a variety of applications: These chillers are commonly used in industrial processes that require low-temperature cooling, such as food and beverage processing, pharmaceutical storage, chemical processing, and laboratory applications.

Overall, low-temperature air-cooled piston chillers offer reliable and efficient cooling solutions for applications that require precise and low-temperature process cooling.

Specifications:

Model Item			Temp	OMC-3AL	OMC-5AL	OMC-6AL	OMC-8AL	OMC-10AL	OMC-12AL	OMC-15AL	OMC-20AL	OMC-25AL	OMC-30AL	OMC-40AL
Cooling Capacity		KW	'-10ºC	3.80	6.30	7.50	9.10	13.20	16.10	19.50	26.40	32.20	39.00	52.00
			'-20ºC	1.90	3.00	4.00	6.00	7.10	8.00	13.90	16.90	20.80	24.40	30.80
			'-30ºC	1.00	1.60	1.90	2.70	3.20	3.80	6.10	9.50	12.10	14.30	19.00
			'-35ºC	0.67	1.04	1.50	2.30	2.80	3.00	4.30	6.35	8.30	10.10	13.35
Evaporator		Chilled water flow	'-10ºC	0.65	1.10	1.30	1.60	2.30	2.80	3.40	4.50	5.60	6.70	9.00
			'-20ºC	0.33	0.52	0.69	1.10	1.23	1.38	2.39	2.85	3.57	4.20	5.30
			'-30ºC	0.17	0.28	0.33	0.47	0.55	0.65	1.10	1.60	2.10	2.46	3.30
			'-35ºC	0.12	0.18	0.26	0.40	0.48	0.52	0.72	1.1	1.43	1.74	2.3
		Type		Shell and tube / plate heat exchanger / tank with coil
		Inlet/outlet pipe	Inch	1"	1"	1"	1"	1-1/2"	1-1/2"	2"	2"	2"	2-1/2"	2-1/2"
Input Power			kw	3.18	4.86	5.61	7.25	9.4	10.9	13.5	18.8	22.55	28.5	37.5
Max Current			A	7.8	12	13.7	18	23	26.5	33	46	55	69	91
Power supply				3ph-380V/415V/440V/460V 50Hz/60hz
Refrigerant		Type		R22/R404A
		Control		Thermostatic Expansion Valve
Compressor		Type		Hermetic Scroll / Semi-hermetic Piston									540	630
		Power	kw	2.25	3.75	4.5	6	7.5	9	11.3	7.5 x 2	9.37 x 2	11.3 x 2	30
Condenser		Type		High Efficient finned copper tube with aluminum + Low noise external rotor fan
Water Pump		Power	kw	0.75	0.75	0.75	0.75	1.1	1.1	1.1	1.5	2.2	2.2	4
		Lift	m	0.7	1.1		1.6	2.3		3.4	4.5	5.5	6.7	8.9
Safety Protection				Compressor inner protection, over current protection, high/low pressure protection, over temperature protection,flow rate protection, phase missing protection, low level coolant protection, anti freezing protection
Demension		Length	mm	1000	1120	1120	1250	1500	1600	2080	2100	2100	2300	2430
		Width	mm	480	530	600	680	770	770	780	850	850	930	1185
		Height	mm	1100	1200	1200	1350	1400	1500	1650	1600	1700	1650	1710
Net Weight		KG	KG	128	172	185	300	350	500	750	850	950	1080	1360

The main structure of a low-temperature air-cooled piston chiller typically includes the following components:

1. Compressor: The heart of the chiller system, the compressor compresses the refrigerant and circulates it through the system.

2. Condenser: The condenser is responsible for dissipating heat from the refrigerant and converting it from a high-pressure gas to a high-pressure liquid by cooling it down.

3. Evaporator: The evaporator absorbs heat from the process or space being cooled by allowing the refrigerant to evaporate, thus cooling the surrounding environment.

4. Expansion valve: The expansion valve regulates the flow of refrigerant into the evaporator, creating a pressure drop and facilitating the cooling process.

5. Fan: Air-cooled chillers are equipped with one or more fans to draw ambient air across the condenser coils, promoting heat transfer and cooling the refrigerant.

6. Control system: The control system regulates the operation of the chiller, ensuring proper functioning, temperature control, and safety features.

7. Refrigerant circuit: The refrigerant circuit comprises the interconnected pipes and tubing that transport the refrigerant between the compressor, condenser, expansion valve, and evaporator.

These components work together to create a refrigeration cycle that removes heat from the desired area, maintaining a low temperature for various cooling applications. The specific features may vary depending on the manufacturer and model of the low-temperature air-cooled piston chiller.

Low temperature air cooled piston chiller system have a wide range of applications in various industries. Some common applications include:

1. HVAC Systems: Water cooled chillers are widely used in heating, ventilation, and air conditioning (HVAC) systems to provide chilled water for air conditioning or cooling processes in commercial buildings, hotels, hospitals, shopping malls and other large facilities.

2. Industrial Processes: Water cooled chillers are essential in industrial processes that require precise temperature control, such as plastic injection molding, extrusion, metalworking, chemical manufacturing, pharmaceutical production, food and beverage processing, and semiconductor manufacturing.

3. Power Generation: Water cooled chillers are utilized in power plants to cool the turbine condenser, resulting in increased efficiency and optimized power generation.

4. Data Centers: Water cooled chillers are employed in data centers to maintain optimum temperatures for computer servers and networking equipment, preventing overheating and ensuring the reliable operation of critical IT infrastructure.

5. Printing and Packaging: Water cooled chillers play a crucial role in cooling printing equipment, such as printing presses and digital printers, as well as in cooling processes for packaging and labeling.

6. Plastics and Rubber: Water cooled chillers are extensively used in the plastics and rubber industry to cool molds, extruders, and blow molding machines, ensuring proper product formation and quality.

7. Chemical and Pharmaceutical Industry: Water cooled chillers are utilized for cooling reaction vessels, distillation columns, and other equipment in chemical and pharmaceutical manufacturing processes.

8. Food and Beverage Industry: Water cooled chillers are employed in food and beverage processing plants for temperature control during fermentation, cold storage, product cooling, and packaging.

9. Laboratory and Research Facilities: Water cooled chillers are commonly found in laboratories and research facilities, providing precise and stable temperatures for scientific experiments, testing, and analysis.

Overall, water cooled industrial chillers are versatile cooling solutions used in various industries where reliable and efficient temperature control is required.

FAQ:

Q1: Could you help us to recommend the model for our project?

A1: Yes, we have engineer to check the details and make the scheme for you. Based on the following:

1)Cooling capacity;

2)chilled water inlet and outlet temperature

3)chilled water flow

4) Refrigerant;

5) Ambient temperature;

6)Voltage;

7) Be used for what industry?

8)Any other special requirements

 

Q2: How to ensure your product with good quality?

A2: All our products with CE certificate. And use the well-know brand compressors and refrigeration accessories . All OUMAL Chillers are factory tested under load conditions to ensure good quality and easy installation for users.

 

Q3: What's the warranty?

A3: 15 months warranty for free if confirmed by both side damage in the quality reason.

 

Q4: What's your payment term?

A4: We accept T/T, LC, Western Union, etc. Normally, 30% deposit for production, 70% balance before shipment.

 

Q5: Are you a manufacturer?

A5: Yes, we have more than 15 years in water chiller business. Also have patent on the water chiller appearance .

The control box design make the unit safety and stably.

 

Q6: How can i Place an order

 A6: Send inquiry to us or Call us.