NINGBO DURREX PUMPS CO.,LTD

NINGBO DURREX PUMPS CO.,LTD

Durrex won the title of "2022 China Lithium Equipment Quality Supplier"

2022 12/26

From December 21 to 23, the seventh Annual Meeting of the new energy industry chain was held in Shangri-La Hotel, Ningbo. Under the dual impact of the macro shift and the impact of the epidemic, the theme of this meeting was "Discussion, cohesion, development". Leaders from industry authorities, institutional experts, and representatives from lithium batteries, equipment, materials and other new energy industry chain enterprises gathered at the site. Jointly explore the new development trend of lithium battery new energy industry.

Screenshot-15048af6-5579-4253-a909-231b4090ec2a

Durrex was invited to attend the meeting. During the meeting, recommended by the organizing committee of the conference and reviewed by industry and industry chain expert representatives, Durrex homogenizing pump,rotor pumps were awarded the honorary title of "2022 China Lithium Battery Equipment Quality Supplier", for high-quality manufacturing equipment in the lithium battery industry and leading technical solutions.

Screenshot-fe6a0a0f-a6bf-4418-b4e7-56e023902e5a

Lithium battery raw materials and slurry preparation is the front-end process of lithium battery production, is one of the most important links in the entire production process, affecting the production efficiency and product quality of lithium batteries. Durrex lithium battery production equipment and technical solutions for users to improve production efficiency, reduce production costs, achieve energy saving and consumption reduction, and promote the green and low-carbon development of the lithium battery industry.


In order to meet the needs of users in lithium battery production, tungsten carbide or ceramic spraying process is carried out in the pump body, rotor of lithium battery slurry conveying rotor pump, as well as the pump body, rotor and refine homogenous pump, lithium iron phosphate efficient homogenization pump and stator, effectively avoiding the release of iron in the production of raw materials such as lithium iron phosphate and the secondary pollution caused by the transportation of lithium electric slurry, and ensuring the purity of lithium electric slurry, improving the quality of lithium battery products.


Lithium battery positive and negative slurry has high solid content, high density, high viscosity, corrosion and other characteristics. Considering these characteristics of lithium slurry and transport requirements, Durrex lithium battery slurry transport pump has below features:

Cooling system is configured to achieve better sealing of equipment and ensure safer slurry pumping.

Applicable to convey wide range of mediums, 0.2-2,000,000 cp viscosity materials is available.

Selected high-quality raw materials to ensure product corrosion resistance and wear resistance.

Customized solutions to ensure more efficient, stable and reliable slurry conveying.

Support CIP, easy assembly and disassembly, reduce user use and maintenance costs.


Lithium batteries have strict requirements for solid particle fineness, density, uniformity and dispersion of raw materials such as lithium iron phosphate. Durrex fine homogenizing pump has below features:

A set of efficient product used for mixing, dispersion, dissolution, refine, homogenization etc.

Meet the lithium iron phosphate raw material`s requirements of mixing, refine, homogeneous production processes.

Equipped with cooling system to achieve better sealing of equipment and ensure stabler processing.

Efficient refinement and homogenization of raw materials such as lithium iron phosphate, greatly improve the refining efficiency of the sand mill.

Stable operation, easy cleaning, long service life, and effectively achieve energy saving, cost reduction and efficiency improvement.


Rotors of different shapes:

Different shapes of rotors can be designed according to the requirements of different working conditions of lithium electric slurry transportation.

Customized rotor to ensure high stability and high efficiency of lithium slurry transportation.

Selected high-quality raw materials to ensure product wear resistance and corrosion resistance.


Different shapes of teeth:

Gear plates adopt integrated design, with more than 100 types of teeth.

Each layer of rotor and stator gear from coarse to fine to make different components of materials instantaneously be mixed and homogenized as required.

Meet the process requirements of lithium electric slurry: mixing, dispersion, dissolution, depolymerization, refine, homogenization and so on.


Adhering to the mission of "creating maximum value for users", Durrex pumps professional technical service teams carry out professional and efficient application technical consultation, installation and commissioning, maintenance training and other technical services, providing fluid equipment and technical services for BYD, CATL, Gotion High-Tech, ONGOAL and other users, Durrex pumps R & D innovation, continuous improvement Homogeneous Pumps, Lobe Pumps,Food Industry performance quality, to create maximum value for customers.