Centrifuge

Changsha Shi Ge Yan Biotechnology Co., Ltd. is a modern high-tech enterprise specializing in the research and development, production, and sales of laboratory instruments. The company has long been deeply engaged in the fields of biomedicine, inspection and testing, scientific research and education, and pharmaceutical industry, committed to providing users with high-quality and high-performance laboratory solutions.

The company has an independent research and development team and modern production workshops, and has established a strict quality control system. All products have passed ISO9001 and ISO13485 international quality system certification and comply with CE safety standards.

We always adhere to the core concept of "winning the market with quality and winning the future with service", and make a special commitment: all products come with a three-year warranty, with only replacement and no repair. This rare guarantee policy in the industry fully reflects our high confidence in product quality and responsible attitude towards customers, relieving users of any worries.

D6B Desktop Low Speed Large Capacity Centrifuge Product Overview

D6B (item number: D6B) is a high-capacity, intelligent, safe and stable desktop low-speed large capacity centrifuge.It is designed specifically for hospitals, blood stations, research institutes, and large biopharmaceutical laboratories, and can meet the large-scale processing needs of various application scenarios such as serum, plasma, urine, and radioimmunoassay samples.

Unlike traditional small and medium-sized models, D6B has the advantages of a maximum speed of 6000r/min and a maximum capacity of 4 × 800ml, balancing efficiency and flexibility. Combined with various horizontal rotors, angle rotors, and specialized adapters, it can not only support routine blood separation, but also meet the needs of special experimental vessels such as Corning bottles, enzyme-linked immunosorbent assay plates, and pasteurized milk fat bottles, achieving "one machine for multiple uses".

Its all steel structure and 304 stainless steel centrifugal chamber, combined with three-level vibration reduction and automatic balancing functions, enable D6B to maintain stability and safety under large capacity and high speed, making it one of the indispensable core equipment in modern laboratories.

Core advantages and functional highlights

Powerful power and precise control

Adopting a high torque brushless variable frequency motor, it runs smoothly, requires no maintenance, and has no dust pollution.

Fast lifting speed, controlled by a microcomputer processor, with a speed accuracy of up to ± 10 r/min.

Even under high capacity conditions, it can ensure stable and consistent separation results.

Intelligent operation and convenient experience

Prominent red LED numerical display, with intuitive and easy to read parameters.

Support button programming, with simple and efficient experimental parameter settings.

Provide 10 acceleration rates and 10 deceleration rates for users to flexibly choose from, meeting the separation needs of different samples.

Patented structural design

Unique spring cone sleeve connection patent, achieving 360 ° locking rotation, fast loading and unloading, and no directional restrictions.

Aircraft forged aluminum rotors (except for multi tube frame rotors) have high strength, light weight, and are safe and reliable.

Equipped with PTFE adapter, corrosion-resistant and long-lasting.

Multi layer protection and security system

Induction automatic electric suction door lock with emergency door opening function.

Multiple self checking and protection mechanisms such as overspeed, imbalance, and door lock detection ensure safe operation throughout the entire process.

Multi layer protective structure and three-level vibration reduction provide excellent stability.

Humanization and efficient design

The door cover is equipped with a hydraulic rod, which is easy to operate and reduces the burden on personnel.

The compact appearance design takes up little space, and the combination of large capacity processing and small body greatly improves the utilization of laboratory space.

Noise ≤ 65 dBA, able to maintain a quiet and comfortable experimental environment even after long-term operation.

Technical parameters and configuration instructions

Maximum speed: 6000 r/min

Maximum centrifugal force: 4730 × g

Maximum capacity: 4 × 800ml horizontal rotor

Timing range: 1 second to 99 minutes

Speed control accuracy: ± 10 r/min

Noise: ≤ 65 dBA

Power supply: AC220V, 50Hz, 5A

Net weight: 67kg

Dimensions: 680 × 500 × 385mm

Packaging size: 880 × 580 × 560mm

Examples of partial rotors and adapters:

Horizontal rotor: 4 × 800ml (round cup/square cup), can be equipped with a biosafety cover.

Corning bottle specific: 4 x 500ml sharp bottom, 4 x 250ml sharp bottom.

Multi tube rack: 4 × 25 × 5/7ml, 4 × 24 × 10ml, 4 × 40 × 7ml, etc.

Enzyme linked immunosorbent assay (ELISA) plates: 4 × 4 × 96 wells, 2 × 5 × 96 wells, suitable for high-throughput detection.

Special applications: Babbitt milk fat bottle, specialized rotor for Gable milk fat meter.

Angular rotor: 30 × 15ml, 12 × 50ml, 6 × 100ml, etc.

The rich rotor system enables D6B to cover a wide range of application scenarios such as clinical testing, biological research, pharmaceutical processes, and food testing.

Application areas and value realization

Medical and Blood Stations

Separation of serum and plasma from large quantities of blood samples.

Rapid processing of urine and body fluid samples in clinical testing.

Preparation and pre-treatment of blood components for storage in blood stations.

Research and University Laboratory

Precipitation, extraction, and purification in molecular biology and cytology.

Settlement, stratification, and preparation for analysis in chemical experiments.

Large capacity demonstration and training in university teaching experiments.

Biopharmaceuticals and Industrial Testing

Cell culture medium processing in drug development and production.

Preparation of large quantities of samples in vaccine and antibody research.

Food testing and dairy product analysis, such as milk fat separation.

Value Summary:

Large capacity and high efficiency, suitable for high-intensity work scenarios.

Multi functional rotor configuration, covering multiple field requirements with one machine.

High stability and safety ensure the reliability of results and personnel safety.

Security and Humanized Design

Intelligent door lock: automatic locking, supports emergency door opening, and can be manually opened in case of power outage.

Hydraulic door cover: easy to open and close, reducing operational intensity.

Automatic balancing and three-level vibration reduction: effectively reducing the vibration caused by high-speed operation.

Low noise operation: ≤ 65 dBA, improving the experimental environment.

Intuitive operating interface: LED display and button programming, simple and easy to understand.

User Experience and Market Feedback

According to user feedback from hospitals, blood stations, and research laboratories:

Stable operation: Even under full load conditions, it maintains accuracy and reliability.

Easy to operate: Rotary loading and unloading do not require directionality, saving a lot of time.

Strong versatility: Suitable for a wide range of piping types, meeting various types of experiments.

Rest assured in service: The after-sales guarantee of "three-year warranty, only replacement, not repair" greatly enhances users' purchasing confidence.

Summary and Future Prospects

The D6B desktop low-speed large capacity centrifuge (item number: D6B) has become a core equipment in medical, scientific research, and pharmaceutical laboratories due to its large capacity, high speed, multi rotor selection, and safe design. It not only improves experimental efficiency, but also provides a safer and more convenient experience for experimenters through humanized and intelligent design.

In the future, Changsha Shi Ge Yan Biotechnology Co., Ltd. will continue to adhere to its commitment of "three-year warranty, only replacement, not repair", continuously promote the upgrading of experimental instruments towards intelligence and digitization, explore the possibility of combining with the Internet of Things and big data, and create more advanced and international experimental equipment solutions.

Changsha Shi Ge Yan Biotechnology Co., Ltd.， We are willing to work together with global scientific research and medical workers to support the development of life sciences and medicine.