VOCKE REFRIGERATION EQUPMENT CO.,LTD-Compressor Supplier

Cold storage engineering design solution provider

A trustworthy supplier of refrigeration compressors

Our products have low noise, minimal vibration, high energy efficiency, and large cooling capacity Widely used in food processing, food storage, pharmaceutical storage, refrigerated transportation and other fields

Get a solution >

scroll down

VOCKE Refrigeration Equipment

Refrigeration compressor supplier and cold storage engineering design solution provider

We are a refrigeration compressor manufacturer integrating design, manufacturing, sales, engineering design and installation

26 years of innovative development

Start

1997 Year

Has won many honors

Patent

36 +

Be brave to innovate, compound talents

Employee

65 +

Featured Products

VK4FC-3S

VK4FC-5H

VK4EC-4S

VK4EC-6H

Product Advantages

We have developed a series of refrigeration compressors with low noise, low vibration, high energy efficiency ratio and large cooling capacity. Ensure the reliability and durability of the compressor, even in extreme operating conditions, the performance is still excellent. Superb compressor technology is reflected in high efficiency, low energy consumption, easy maintenance, high reliability, running comfort.

Learn more>

·Cylinder Honing System·
After honing, the cylinder wall roughness reaches 0.4μm with a cylindricity of 5μm. The cylinder surface forms an angled cross-hatch pattern, which helps prevent oil film detachment, enhances cylinder sealing and lubrication efficiency, and reduces oil discharge.

·Coordinate Measuring Machine·
The motor cavity, bearing bore, and end cover cavity of the compressor body, The coaxiality of the three bores, The perpendicularity and positionof the crankshaft relative to the connecting rod and cylinder, The cylindricity of the cylinder and the accuracy of the cylinder stroke, The flatness of the cylinder surface

·Disc Vlave Plate·
The disc valve plate utilizes annular valve strips and a valve seat, complemented by a uniform and rational gas flow path design. This effectively mitigates valve strip breakage caused by liquid slugging, a benefit that is particularly pronounced in low-temperature system operation.

·Electronic Integrated Protection Module·
Models in the Small Fourth and Medium Fourth series are equipped with a standard electronic oil level controller. This ensures the compressor oil level is maintained within a safe range. If the oil level drops below the preset safety limit, the device will immediately trigger a compressor shutdown and activate a flashing fault indicator.