Air-cooled refrigeration unit - Low-temperature refrigeration equipment

Huihui Refrigeration specializes in the production and sales ofAir-cooled refrigeration unitA series of products, utilizing advanced European and American technology, features optimized compact systems and stable, efficient operating performance. NUOBING's low-temperature freezing equipment can reach as low as -75℃, with individual units capable of refrigeration capacities ranging from 4.4KW to 1000KW. The company pledges that all products sold and produced meet the highest quality standards.Low-temperature freezing equipmentOffer one-year free maintenance and lifetime support services. With an impeccable after-sales service system and high-quality products, we have long been favored by a wide range of customers.

◆ As per customer's requirements, NUOBINGLow-temperature freezing equipmentThe main unit is configurable with compressors such as German Bitzer, American Copeland, French Bitzer, Danfoss Scroll compressors, and Emerson Copeland, offering a wide cooling capacity range (8-1000KW).

PLC optional full automatic control, complete protection features, full Chinese display, reliable operation, easy maintenance.

High-efficiency shell and tube evaporator with reinforced heat transfer, stable performance, and low noise.

◆Air-cooled refrigeration unitUtilizing high-efficiency condenser tubes with large heat exchange coefficients, featuring a unique intermediate expansion joint technique for easy maintenance, and offering optional features such as heat recovery and year-round operation.

Comprehensive protection features, easy to use, safe and reliable, durable.

◆ Independent refrigeration system design, with relatively independent multi-head units, minimizing moving parts for smooth and reliable operation.

◆ Equipped with imported high-efficiency and economic semi-hermetic piston compressors, offering high energy efficiency and reliable operation with a long service life.

◆Air-cooled refrigeration unitAll refrigeration system compressors start with a star-delta reduction voltage under minimum load (25%), effectively reducing the starting current and impact on the power grid.

Flexible energy regulation design, enablingAir-cooled refrigeration unitContinuous energy adjustment from 25% to 100% (stepless adjustment), ensuring full performance of the compressor and helping users save operation costs to the maximum extent.

◆Low-temperature freezing equipmentMultiple control functions achievable for easier, safer, and more reliable operation.