Call Us
+86-18072289720
- All
- Product Name
- Product Keyword
- Product Model
- Product Summary
- Product Description
- Multi Field Search
 |
The CO₂ Subcritical Semi-Hermetic Piston Refrigeration Compressor is specially engineered for modern industrial and commercial refrigeration systems that use CO₂ as an environmentally friendly, high-efficiency refrigerant. With a durable semi-hermetic structure and advanced piston technology, this compressor delivers powerful cooling performance under CO₂ subcritical conditions while maintaining excellent stability and energy efficiency.
Designed for reliability and long-term operation, it is widely used in supermarkets, cold storage, food processing, and industrial cooling applications. Its compact design, strong cooling capacity, and wide operating range make it one of the preferred solutions for CO₂ subcritical refrigeration systems.
| Quantity: | |
|---|---|
YBFS4N-30DK
Blait
ABOUT US
Zhejiang Briliant Refrigeration Equipment Co., Ltd. is a professional manufacturing enterprise specializing in the design, research and development, production and sales of compressors. The production base is located in Xinchang County, Zhejiang Province. Founded in 2013, the company has an independent R&D center in Hangzhou, Zhejiang Province, with its own R&D team composed of experienced refrigeration engineers. The team members have high academic qualifications and relevant work experience, deeply researching refrigeration technologies and accumulating extensive experience in the field. They are proficient in refrigeration system design, thermodynamic analysis, and refrigerant selection.From product design to prototype development, and experimental verification, we strictly follow a systematic process to ensure the quality and performance of the products are optimized. We pay close attention to detail and collaborate with universities such as China Jiliang University, Xi'an Jiaotong University, and Tianjin University of Commerce to continuously improve and optimize technical solutions. As a result, we have developed a series of efficient and energy-saving refrigeration compressor products, providing our customers with mature and reliable solutions.
FLEXIBLE UNIT PRODUCTION LINE
Features of the flexible unit production line
Reduces the labor intensity of personnel and greatly improves work efficiency.
The machine provides automatic liquid supply and liquid return, saving energy and being environmentally friendly with zero pollution.
Reduces the work area and avoids unnecessary occupying of space.
Flexibly adjusts the production of products, increasing product versatility
The production line can quickly generate and collect production data, providing effective support for planned production
Lays a good foundation for future digital production.
APPLICATION
Cold-chain transportation
Refrigeration compressors are used in logistics centers for refrigerated vehicles and cold storage facilities. They are used to maintain the appropriate temperature of goods during transportation, ensuring the quality and safety of the goods.
commercial refrigeration
Refrigeration compressors are used in supermarkets and convenience stores for refrigeration and freezing equipment, such as refrigerators, freezers, and refrigerated shelves, etc. They can maintain the appropriate temperature for food and beverages, ensuring the freshness and quality of the products.
Medical refrigeration
In pharmaceutical refrigeration, the compressor is the core component of pharmaceutical refrigeration equipment, mainlThe performance test station has also been calibrated by a nationally recognized metrology testing center to verify the rationality of the design, manufacturing, and assembly of the refrigeration compressors, ensuring that the performance index of the refrigeration compressors meets the industry's advanced standards!y used to provide refrigeration effect, ensure the storage and transportation of drugs within the appropriate temperature range, thereby ensuring the quality and effectiveness of drugs.
industrial refrigeration
Refrigeration compressors play an important role in industrial fields such as high & low temperature alternating test chambers. They are usually used to simulate different environmental temperature conditions for testing and evaluating products in industries such as electronics, automotive, aerospace, etc., providing stable and reliable refrigeration effects to ensure the performance and reliability of products under different temperature conditions.
R & D STRENGTH
Briliant's professional production and processing technology and outstanding design quality are the cornerstones and premise of Briliant's refrigeration industry. Briliant adheres to the scientific testing method, which is the best quality assurance and commitment of Briliantto customers. Briliant will open the first brand of refrigeration compressors, so that customers can truly understand the true meaning of quality.“GB/T10079-2018Single-stage reciprocating refrigerant compressor (unit)” new national standard for the first time put forward the concept of "accelerated life", mainly for the domestic industry generally on the compressor body, crankshaft and other materials on the application of low standards, strict requirements, appeared It can be used at the beginning, and after a period of time, the quality of the life cycle is generally severely declining. The new national standard stipulates that the range of noise and cooling capacity in the life cycle of the compressor does not exceed 3dB(A) and 5% of the new machine respectively.
TESTING CENTER
Briliant insists on scientific and professional testing methods constantly. The company has built three refrigeration compressor performance testing stations and an online testing assembly line. The refrigeration compressor performance testing stations covering semi-hermetic refrigeration piston compressors and semi-hermetic refrigeration screw compressors. Our online testing process covers key parameters such as airtightness testing, forward and reverse voltage, current, oil pressure, and volume flow rate for each refrigeration compressor. We also monitor and record the performance of refrigeration compressors under different operating conditions in real-time. By obtaining real-time data five times and generating an average value, we can more accurately evaluate the conventional performance indicators of refrigeration compressors, ensuring that each refrigeration compressor leaves the factory without any quality defects.The refrigeration compressor performance testing stations differ from the online testing assembly line in that the former adopts imported high-precision measuring instruments. The performance testing stations are built based on the “GB/T5773-2004The method of performance test for positive displacement refrigerant compressors” and the refrigeration compressor performance testing is conducted based on the " GB/T 10079-2018 Single-stage reciprocating refrigerant compressor(unit) "and" GB/T19410-2018 Screw refrigeration compressor".
FEATURES & ADVANTAGES
The new body is optimized in structure design, with a novel appearance and high structural strength, improved durability with cylinder bore hardening process.
The new cylinder head is optimized in structure design, reducing exhaust pulses and lowering operating noise.
The new valve plate is optimized in structure design, improving exhaust efficiency and enhancing shock resistance.
The new bearing is optimized in structure design, increasing lubrication effectiveness and reducing the risk of shaft seizure.
The new motor is optimized in structure design, improving operational efficiency, increasing overload capacity, and expanding the operating range.
The new piston optimizes the piston structure and reduces the clearance volume.
Thinner piston ring design reduces friction loss.
ABOUT US
Zhejiang Briliant Refrigeration Equipment Co., Ltd. is a professional manufacturing enterprise specializing in the design, research and development, production and sales of compressors. The production base is located in Xinchang County, Zhejiang Province. Founded in 2013, the company has an independent R&D center in Hangzhou, Zhejiang Province, with its own R&D team composed of experienced refrigeration engineers. The team members have high academic qualifications and relevant work experience, deeply researching refrigeration technologies and accumulating extensive experience in the field. They are proficient in refrigeration system design, thermodynamic analysis, and refrigerant selection.From product design to prototype development, and experimental verification, we strictly follow a systematic process to ensure the quality and performance of the products are optimized. We pay close attention to detail and collaborate with universities such as China Jiliang University, Xi'an Jiaotong University, and Tianjin University of Commerce to continuously improve and optimize technical solutions. As a result, we have developed a series of efficient and energy-saving refrigeration compressor products, providing our customers with mature and reliable solutions.
FLEXIBLE UNIT PRODUCTION LINE
Features of the flexible unit production line
Reduces the labor intensity of personnel and greatly improves work efficiency.
The machine provides automatic liquid supply and liquid return, saving energy and being environmentally friendly with zero pollution.
Reduces the work area and avoids unnecessary occupying of space.
Flexibly adjusts the production of products, increasing product versatility
The production line can quickly generate and collect production data, providing effective support for planned production
Lays a good foundation for future digital production.
APPLICATION
Cold-chain transportation
Refrigeration compressors are used in logistics centers for refrigerated vehicles and cold storage facilities. They are used to maintain the appropriate temperature of goods during transportation, ensuring the quality and safety of the goods.
commercial refrigeration
Refrigeration compressors are used in supermarkets and convenience stores for refrigeration and freezing equipment, such as refrigerators, freezers, and refrigerated shelves, etc. They can maintain the appropriate temperature for food and beverages, ensuring the freshness and quality of the products.
Medical refrigeration
In pharmaceutical refrigeration, the compressor is the core component of pharmaceutical refrigeration equipment, mainlThe performance test station has also been calibrated by a nationally recognized metrology testing center to verify the rationality of the design, manufacturing, and assembly of the refrigeration compressors, ensuring that the performance index of the refrigeration compressors meets the industry's advanced standards!y used to provide refrigeration effect, ensure the storage and transportation of drugs within the appropriate temperature range, thereby ensuring the quality and effectiveness of drugs.
industrial refrigeration
Refrigeration compressors play an important role in industrial fields such as high & low temperature alternating test chambers. They are usually used to simulate different environmental temperature conditions for testing and evaluating products in industries such as electronics, automotive, aerospace, etc., providing stable and reliable refrigeration effects to ensure the performance and reliability of products under different temperature conditions.
R & D STRENGTH
Briliant's professional production and processing technology and outstanding design quality are the cornerstones and premise of Briliant's refrigeration industry. Briliant adheres to the scientific testing method, which is the best quality assurance and commitment of Briliantto customers. Briliant will open the first brand of refrigeration compressors, so that customers can truly understand the true meaning of quality.“GB/T10079-2018Single-stage reciprocating refrigerant compressor (unit)” new national standard for the first time put forward the concept of "accelerated life", mainly for the domestic industry generally on the compressor body, crankshaft and other materials on the application of low standards, strict requirements, appeared It can be used at the beginning, and after a period of time, the quality of the life cycle is generally severely declining. The new national standard stipulates that the range of noise and cooling capacity in the life cycle of the compressor does not exceed 3dB(A) and 5% of the new machine respectively.
TESTING CENTER
Briliant insists on scientific and professional testing methods constantly. The company has built three refrigeration compressor performance testing stations and an online testing assembly line. The refrigeration compressor performance testing stations covering semi-hermetic refrigeration piston compressors and semi-hermetic refrigeration screw compressors. Our online testing process covers key parameters such as airtightness testing, forward and reverse voltage, current, oil pressure, and volume flow rate for each refrigeration compressor. We also monitor and record the performance of refrigeration compressors under different operating conditions in real-time. By obtaining real-time data five times and generating an average value, we can more accurately evaluate the conventional performance indicators of refrigeration compressors, ensuring that each refrigeration compressor leaves the factory without any quality defects.The refrigeration compressor performance testing stations differ from the online testing assembly line in that the former adopts imported high-precision measuring instruments. The performance testing stations are built based on the “GB/T5773-2004The method of performance test for positive displacement refrigerant compressors” and the refrigeration compressor performance testing is conducted based on the " GB/T 10079-2018 Single-stage reciprocating refrigerant compressor(unit) "and" GB/T19410-2018 Screw refrigeration compressor".
FEATURES & ADVANTAGES
The new body is optimized in structure design, with a novel appearance and high structural strength, improved durability with cylinder bore hardening process.
The new cylinder head is optimized in structure design, reducing exhaust pulses and lowering operating noise.
The new valve plate is optimized in structure design, improving exhaust efficiency and enhancing shock resistance.
The new bearing is optimized in structure design, increasing lubrication effectiveness and reducing the risk of shaft seizure.
The new motor is optimized in structure design, improving operational efficiency, increasing overload capacity, and expanding the operating range.
The new piston optimizes the piston structure and reduces the clearance volume.
Thinner piston ring design reduces friction loss.
