150HP Box Type Cabinet-Enclosed Water Cooled Screw Chiller

150HP Box Type Cabinet-Enclosed Water Cooled Screw Chiller

A Box type cabinet-enclosed water-cooled screw chiller consists of a standard water-cooled screw chiller unit housed within a protective cabinet enclosure. Integrating the chiller within a cabinet (i.e., a self-contained, cabinet-style design) offers numerous advantages, including ease of installation, space savings, and reduced maintenance costs. The unit features a high degree of system integration, eliminating the need for a dedicated equipment room; it can be installed directly outdoors, thereby effectively saving on construction costs for mechanical rooms. Furthermore, its rainproof sheet metal construction ensures adaptability to a wide variety of operating environments.
The cabinet-style screw chiller can be equipped with integrated water pumps and water tanks, eliminating the need for complex external piping layouts and enabling "plug-and-play" functionality. This makes it particularly well-suited for industrial applications requiring rapid deployment. The control system utilizes Siemens PLC programmable logic technology to support automated management, offering both user-friendly operation and stable performance.
Moreover, the chiller is configured with premium components—including brand-name compressors (Hanbell or Bitzer) and high-quality accessories (Siemens controllers, Danfoss/Emerson valves, Schneider Electric)—to ensure system reliability and a low failure rate. This robust design allows even non-specialized personnel to perform routine maintenance tasks.

The water-cooled screw chiller with casing is an innovative, custom-designed product. Compared to traditional water-cooled screw chillers, this integrated design offers significant advantages in many areas, making it particularly suitable for applications requiring a highly efficient cooling solution.

First, the water cooled screw chiller with chassis provides a more compact, integrated solution, integrating the screw chiller and chassis into a single unit. This reduces the number of system components and thus saves floor space.

Installation is simpler and faster. Since the chiller is already installed inside the chassis, the time and effort required for on-site installation and commissioning are reduced.

The integrated design facilitates maintenance. The tightly fitting design makes it easier to locate and resolve issues during maintenance and repair. The chassis effectively protects the chiller unit, preventing dust from affecting normal operation and making it easier to clean, extending the chiller's service life.

The chiller chassis isolates the chiller's noise, reducing the noise level during operation and providing a more comfortable working environment.

The additional protection and support provided by the chassis makes the chiller more durable and stable in harsh environments, extending the equipment's lifespan.

Chillers with integrated chassis offer higher energy efficiency. Their integrated design improves system thermal efficiency, reduces energy consumption, and lowers operating costs, achieving energy conservation and environmental protection goals.

Applications: 

A 150HP water cooled screw chiller is suitable for various industrial applications, including plastics processing, beverage production, chemical processing, metalworking, HVAC systems, and data centers where cooling is crucial for equipment operation.

Maintenance: Regular maintenance is necessary for a water chiller to ensure its proper functioning and longevity. This may involve cleaning and inspecting the heat exchangers, water filters, pumps, and monitoring the water treatment system to prevent scale buildup or corrosion.

Cost Considerations: The cost of a 100-ton water chiller includes both the initial investment and the ongoing operational expenses. It's important to consider factors such as energy efficiency, maintenance requirements, and water consumption to assess the long-term cost-effectiveness of the chiller.

When purchase water cooled screw chiller, it's essential to consider factors such as the cooling capacity, efficiency, control options, maintenance requirements, and compatibility with your specific application needs. Consulting with a qualified chiller manufacturer or supplier can help you choose the most suitable chiller for requirements. Packaged water cooled screw chiller is a good choice for you. 

150HP Industrial Water Cooled Chiller Product Information

Temperature control 5ºC to 35ºC

Chiller build with Housing, long lifetime
High quality Shell and tube evaporator and condenser
Bizer or Hanbell semi-hermetic screw compressor
Optional refrigerant R134a,R407c and R404a, R22.
Safety protection devices of whole screw chiller

Siemens PLC controller system With HDMI Touch Screen
All models and cooling capacity available Temperature control 5℃ to 35℃. Lower temperature water cooled screw chiller can be customized.

Water-cooled screw chiller advantage

Well Known Brand Compressor

• Unit adopts Germany BITZER or Taiwan HANBELL brand semi-hermetic screw compressor. The latest 5 to 6 patented screw rotor profile with excellent efficiency.
• Adjustable infinite or closely stepped capacity control, features energy efficient, stable and quiet running. Compressor start-up in stages, minimize the impact to electricity. Steady and safe running with low vibration.
• Most advanced patented highest precision manufacturing process.
• Built-in full intelligent monitoring and protection including thermal motor temperature monitoring, phase sequence monitoring, manual reset lock-out, oil temperature sensor.

Microprogramming Control System

• LCD touch screen interface. Industrial Siemens PLC centralized control combined with compressor capacity control system, precisely monitor. 
• Integrated protection for low temperature, high/low pressure, anti-freezing, phase missing, anti-phase, overload, motor over temperature, oil differential, flow switch, start up latency.
• Optional operation language, menu leading, unit running state easy to adjust.

A variety of refrigerants and power source are available

• Standard design charged R22 CFC Free R407C, R410A, R404A, R134A for option.
• 380V-415V/50Hz 3pH for standard design. 380V~415V, 50HZ/60HZ, different design on customers' request.

Easy installation, quality is assured

• Compact structure, less space demand and light in weight, easy for transport and installation.
• Completely wired, inspected and tested pre-delivery, saving installation time and cost.

If you are looking for good quality water cooled screw chiller supplier? Please contact us to get an instant price.

Screw type chiller Application

As Screw type chiller usually with large cooling capacity. It's widely used in plastic industry cooling water system, concrete mixing cooling water system， HAVC system. The screw type industrial water chiller has compact structure, stable operation, stepless adjustment of cooling capacity, good energy saving, and few wearing parts. Suitable for high-rise buildings, hotels, restaurants, hospitals, scientific research institutes and other large and medium-sized air-conditioning and refrigeration systems with a cooling capacity of 580~1163kW.

100 TR water cooled screw products Specification 

Package And Delivery

Delivery time of the Screw Chiller is 20-30 Working Days. 

Shipping by sea with Plywood Package or fill packing in the container.

RFQ:

Q1: What's the compressor Brand of your water cooled screw chiller?

A1: We use high quality famous brand new compressors: Hanbell, Bitzer, or Refcomp.

Q2: What's the Controller System of your water cooled screw chiller?

A2: We use Siemens PLC for the screw chiller, and if you want lower price of the chiller, we can use PUNP Series based on differet barget. Other Type if needed can be customized. Such as Omron PLC......

Q3: What's the information do you need to know before you quoting?

A3: Please provide the working condition of the chiller, such as the inlet/outlet water temperature, ambient temperature, liquid type, Refrigerant type, Power supply, we will make the chiller solution according to the working conditions to make sure the chiller capacity enough.