1. Product Introduction
The GQ45 and GF45 experimental tubular centrifuges are widely used in laboratories of universities and some enterprises for research. Generally, the raw materials developed and produced in laboratories are not abundant, but there are many varieties. This type of experimental centrifuge is particularly suitable for such occasions, as it does not require industrial electricity, the required materials are not too much, the equipment is easy to clean, and it will not cause contamination of materials due to inadequate cleaning. Researchers can determine the equipment to be used after pilot testing based on the research results from the laboratory, laying the foundation for future selection.
The GQ45 tubular centrifuge is a solid-liquid clarification type tubular centrifuge, mainly suitable for the separation of solids and liquids in suspensions.
The GF45 tubular centrifuge is a liquid-liquid-solid separation type tubular centrifuge, mainly suitable for three-phase separation of oil-water mixtures containing a small amount of solids.

2. Detailed Parameters

3. Optional Configurations
3.1 Starting Method: Variable Frequency Start or Regulator Start
3.2 Feeding Method: Peristaltic Pump or Gravity Flow
3.3 Cooling Coil
3.4 Explosion-proof Motor
3.5 Support Platform

Two-phase disc centrifuge (DHC series) ---- A leader in efficient separation, concentration, and purification.

1. Product Introduction
Separation machinery is a post-treatment equipment in the solid-liquid separation process, and its separation technology and parameters directly affect the final quality of the product.
Compared to other equipment, disc centrifuges achieve lower solid content in the liquid obtained, and their compact structure occupies less space while having a large processing capacity. They can achieve automatic control, save labor, and operate continuously without downtime, offering performance unmatched by other centrifugal separation equipment, thus gaining widespread application across various industries.
According to different transmission methods, disc centrifuges can be divided into gear drive and belt drive. According to different slag discharge methods, they can be divided into manual discharge, piston discharge, and nozzle discharge.
Manual discharge disc centrifuges operate intermittently, resulting in lower production efficiency and higher labor intensity.
Nozzle discharge disc centrifuges are mainly used for concentration and dehydration, such as in the dehydration of starch and the concentration of various yeasts.
Piston discharge disc centrifuges have a broader range of applications. In the chemical and pharmaceutical fields, they are used for the separation and purification of chemically synthesized products, such as biological agents, enzymes, and proteins. In the food industry, they can separate solid particles, suspensions, and impurities from dairy products, juices, beer, fats, etc., improving product quality and purity. In environmental science, they are used for water treatment and wastewater treatment, effectively removing suspended solids and microorganisms from wastewater through centrifugal separation, enhancing water quality and environmental safety.

2. Working Principle
Disc centrifuges, also known as disc-type centrifuges, are a type of vertical centrifuge. The drum is mounted on the upper end of a vertical shaft and is driven by a motor through a transmission device to rotate at high speed. Inside the drum, there is a set of disc-shaped bundles stacked together. There are very small gaps between the discs. The suspension is introduced into the drum through a feed pipe located at the center of the drum. As it flows through the gaps between the discs, solid particles move towards the larger end of the discs under the action of the centrifuge, sliding along the surface of the discs and moving towards the wall of the drum, accumulating at the largest diameter part of the drum. Finally, the separated liquid is discharged from the drum through the liquid outlet.
The role of the discs is to shorten the settling distance of solid particles and expand the settling area of the drum. The installation of discs in the drum greatly enhances the production capacity of the separator.

3. Parameter List

4. Applications
Centrifugal separation technology is a highly adaptable separation technology that meets the high purity separation requirements of materials. The separation processes of disc separators and tubular centrifuges serve as pre-treatment processes for ultrafiltration and nanofiltration. These two types of centrifugal sedimentation separation equipment are often used in conjunction with ultrafiltration and nanofiltration equipment. The horizontal screw centrifuge is also frequently used as a pre-treatment process for disc separators or tubular centrifuges.

Three-phase disc centrifuge (DHY series) --- Liquid-liquid-solid or liquid-liquid separation equipment

1. Working Principle
The three-phase disc centrifuge, also known as the three-phase disc separator, is a specialized equipment for three-phase separation that is high-speed, stable, closed, efficient, and automatically discharges residue. It is widely used for liquid-liquid-solid three-phase separation or liquid-liquid separation.
The disc centrifuge is a type of vertical centrifuge, named for its set of disc-shaped components (discs) that are nested together inside the rotating drum. The drum is driven by a motor via a vertical shaft and rotates at high speed. The material enters the interior of the disc centrifuge drum through a feed pipe, then into the disc group, where it accelerates in the distribution chamber until it synchronizes with the drum speed. When the emulsion flows through the gaps between the discs, solid particles settle onto the discs under the action of centrifugal force, forming residue that slides off the disc surface and accumulates in the largest diameter area of the drum—the solid residue collection chamber. By controlling the sealing water and discharge water, the solid phase is expelled, while the liquid is separated into heavy and light liquids based on density. The separated heavy liquid flows along the inner surface of the discs towards the drum wall, while the light liquid flows towards the center, being discharged through the overflow port and centrifugal pump. The role of the discs is to shorten the settling distance of solid particles and expand the settling area of the drum, significantly increasing the production capacity of the separator due to the installation of discs.

2. Applications
The two most typical applications of the three-phase disc centrifuge are: first, the degumming and soap removal processes in the refining of vegetable oils; second, the de-fatting of milk. Of course, this type of centrifuge is also widely used in other liquid-liquid-solid three-phase separations, such as in the cold-pressed extraction of pepper oil, cold-pressed coconut oil, seabuckthorn oil production, fish oil, shrimp oil, and other animal oil extraction processes, as well as in the recovery and purification of cutting fluids and other lubricants and oils in the chemical industry.

3. Parameter List

Service Process
1. Customer Consultation
This will be the beginning of our service to you. We will record your needs and basic information about the materials to facilitate communication with you at any time.
2. Preliminary Negotiation with the Customer
The business manager will discuss in detail with you to understand the detailed information of your materials and your configuration requirements, while recommending suitable equipment models to provide you with better design and budget plans.
3. Customer Provides Material Description and Equipment Requirements
Without knowing the nature of the materials, to improve efficiency, we will ask the customer to mail the materials and help the customer choose suitable equipment models based on the material information provided and the equipment requirements.
4. Free Experimental Design Preliminary Plan
Customers need to mail some materials, or they can bring materials to the company. We will conduct experiments for free using experimental machines and record images, videos, and data from the experiment site. We will also return the experimental results' materials to the customer for testing based on their needs.
5. Adjust and Establish the Plan
The preliminary design plan involves the customer's testing results, and ultimately, it will depend on the customer's daily output and working hours to determine how many devices and the model configuration are needed.
6. Project Quotation After Plan Confirmation
Once the customer has approved the preliminary plan, we can directly proceed with the equipment quotation.
7. Discuss Contract Details with the Customer
8. Sign Contract and Production Cycle, and Pay Deposit
After drafting detailed contract terms and both parties confirm, the contract is established with a seal, and the buyer pays a deposit.
9. Supplier Begins Equipment Production.
Production of equipment begins according to the contract terms.
10. Equipment Production Completed.
After the customer accepts the equipment, the customer pays the full amount, and we, as the manufacturer, will cover the shipping costs for delivery.
11. After-Sales Service and Customer Follow-Up.
Once the equipment arrives at the customer's site, we will have dedicated personnel to guide and debug on-site during use. If the customer needs assistance, we will send designated personnel to the customer's site within 24 hours.