Mini Water Chiller

Manufacturer of Mini Cooling Solutions and a Reliable Supplier of Mini Water Chillers

Miniature brushless DC compressors are used in RIGID mini water chillers instead of traditional compressors. By using this technology, we are able to manufacture the smallest and lightest liquid chillers. Air and/or liquids can be cooled using our mini water chiller. Their process of cooling liquids allows them to release heat into the atmosphere by removing heat from the liquid. Chilling systems direct chilled liquids/coolants to heat exchangers, process equipment, or other liquids before sending them to a heat exchanger.
A RIGID mini water chiller provides temperature control for battery, medicine, and lab chemicals, as well as mixing liquids cooling on battery thermal management.

We manufacture the smallest, lightest, and most efficient mini water chillers available in the world for industries including medicine, cosmetics, medical devices, food and beverage, plastics manufacturing, HVAC, laser, chip, and PC manufacturing.
RIGIDS provides a range of thermal management solutions for various sizes in ultra-compact designs.

Plate Type Water Chiller Cooling System-12V/24V/48V

DV1910E-P-S (12V)

Product: Ultra-Small Liquid Chiller Module
Compressor: QX1901VDL
Voltage: DC 12V
Capacity: 130W (LBP)
Refrigerant: R134A
Size: 200x230x145mm (7.87×9.05×5.7 inch)
Weight: 3.0kgs (6.6lbs)

Applications:
Liquid loop cycling refrigeration; small mobile thermal cooling system. It especially applies to microclimate cooling applications.

DV1910E-P-S (12V)
DV1920E-P-S (24V)

DV1920E-P-S (24V)

Product: Ultra-Small Liquid Chiller Module
Compressor: QX1902VDL
Voltage: DC 24V
Capacity: 130W (LBP)
Refrigerant: R134A
Size: 200x230x145mm (7.87×9.05×5.7 inch)
Weight: 3.0kgs (6.6lbs)

Applications:
Liquid loop cycling refrigeration; small mobile thermal cooling system

DV1930E-P-S (48V)

Product: Ultra-Small Liquid Chiller Module
Compressor: QX1903VDL
Voltage: DC 48V
Capacity: 130W (LBP)
Refrigerant: R134A
Size: 200x230x145mm (7.87×9.05×5.7 inch)
Weight: 3.0kgs (6.6lbs)

Applications:
Liquid loop cycling refrigeration; small mobile thermal cooling system

DV1930E-P-S (48V)

Water Chiller System

China’s RIGID is an innovator in miniature compressors. In the field of compact cooling systems, we are creative and capture new technologies.

An expansion valve consists of a capillary or expansion valve as well as a capillary or microchannel condenser, which are all major components of a plate water chiller.

Typically, a frame & plate evaporator converts refrigerant to coolant in a water chiller system.

Heat is absorbed by R134A refrigerant. During evaporation, liquid circulates through tubing and pipes by means of a pump.

An ultra-small radiator and high heat flux are two of the benefits of RIGID Plate-P water chiller module. In terms of design, it is very compact. It also has the lightest weight due to the use of a mini compressor.

It is also ideal for spaces with limited space and weight and provides focused heat transfer.

In order to develop robust liquid chillers, RIGID developed low-cost parts that are compact and are easily integrated in users’ systems.

Just email or call us, info@rigidhvac.com Ph: +86-579-8837-9768.

 

Any message from you will receive our prompt reply in 10 hrs

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FAQ

How To Design A Cooling System?

If you need to chill a particular location down to 10 degrees Centigrade for example. You can use one of RIGID refrigeration units. You can mount the refrigeration unit next to the cooled location, or somewhere nearby. RIGID small cooling system that chills a liquid and then pumps it to the chilled location. You can expect heat flow between 100W~550W. RIGID refrigerated cooling chiller is as compact and quiet a solution as possible.

How Liquid Chiller Module (LCM) Work?

The basic operation is simple: Rigid recirculating liquid chillers (Plate Chiller and Coaxial Chiller) contain one inlet tube and one outlet tube, fluid flows in one tube, it is cooled by a mini refrigerated compressor, and then it flows out the other tube. An external pump is required in the system.

Could Rigid Liquid Chiller be used in an embedded application?

Yes, our compact liquid chillers (Coaxial Liquid Chiller & Plate Liquid Chiller) are designed for e-mobility battery cooling. Our customers are EV, electric truck, and e-mobility manufacturers. RIGID supplies standard chillers or custom cooling units to cool the coolant in their battery.

How Liquid Chiller Cool A Lithium-ion (Li-ion) battery?

Here we introduce you to the Best Electric Vehicle battery cooling chiller – Plate Liquid Chiller. It is designed to circulate chilled water.Customers install a chiller plate in between the 2 sealed Lithium-Ion battery packs and have successfully cooled the batteries overnight to a temperature that allows them to operate all day the next day without overheating.

This heat transfer is very efficient as it is so internal to the battery. The batteries with a chill plate placed in between are well-cooled, therefore on the side of each battery keep cooled.

Why Use Compressor Vapor Compression?

RIGID small cooling modules are vapor-compression refrigeration systems.

Vapor compression cooling systems take advantage of the thermodynamic characteristics of refrigerants in order to cool a component or secondary coolant.

RIGID small cooling module working principle is as lowering the temperature of an enclosed space by removing heat from that space and transferring it elsewhere. Heat is absorbed from its source and rejected to a warmer exterior (typically the ambient environment).

As an active thermal management solution, vapor compression cooling systems provide sub-ambient cooling. With the use of an appropriate refrigerant, compressor, and heat exchangers, a vapor compression refrigeration system provides a flexible, efficient means of active thermal management.

Can I Request Custom Refrigeration System?

Sure, besides standard products, RIGID also provides custom-made services.

For custom-designed products, We manufacture for our volume production customers. RIGID R&D team is able to develop a custom solution to meet your specific requirements. Let us know your requirements and we will work closely with your engineering team to develop a specification, generate a design, provide a prototype, work with you through validation, and then manufacture a product that meets your precise requirements.

Custom Solution process:
Prototype payment – Drawing confirmation – Sample manufacturing – Taking product photos before shipping – Delivery

Water chiller spec sheets and price?

All RIGID small water chiller units and spec sheets download

All water chillers prices are available online store

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