Chinco

We are environment friendly

CHINCO has always been committed to being an environmentally friendly enterprise
From carbon emissions to employee health, we are always striving

We are the representatives of quality

产品质量精益求精，
是鲁阳精工始终秉承的

We are experts in vacuum systems

从石油化工到制药电力
全球每天有数千台真空系统运行在各行各业

We are environment friendly

We are the representatives of quality

We are experts in vacuum systems

CHINCO Vacuum Technique (Zibo) Co., Ltd. is part of the Vacuum Technique Business Area of the Atlas Copco Group. We are committed to empowering solutions that shape a better future.

CHINCO is a leading Chinese brand in liquid ring vacuum technology. Backed by the century-long industrial heritage of the Atlas Copco Group, we serve China's chemical and general industries with European standards and global application expertise.

About Atlas Copco Group

Technology that transforms the future. Since 1873, the Atlas Copco Group has provided innovative technology, products, services and solutions.

About us

CHINCO Vacuum Technique (Zibo) Co., Ltd. serves as a key R&D and manufacturing base for liquid ring vacuum products within the Atlas Copco Group’s Vacuum Technique business area. While supporting the Group’s global operations, CHINCO continues to expand its independent brand presence, offering liquid ring vacuum solutions to markets worldwide.

Human Resources

At Atlas Copco we believe that passionate people create exceptional things. Browse and search our current job openings, maybe your next journey with us waits around the corner

Hot products and applications

2BE1 single-stage liquid ring vacuum pump

Liquid ring vacuum pump, with a maximum vacuum of 33 hPa, gas volume ranging from 240 to 26,000 cubic meters per hour, packing or mechanical seal. It can suck flammable and explosive gases. Widely used in industries such as papermaking, chemical engineering, petrochemicals, light industry, pharmaceuticals, food, metallurgy, building materials, mine washing, mineral processing, and fertilizers.

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2BV Single-stage Liquid Ring Vacuum Pump

Small liquid ring vacuum pump, with coaxial design of the motor and pump, mechanical seal, compact in size, with a maximum vacuum of 33 hPa, and a gas volume range of 27 to 500 m3/h. Typical applications: vacuum filtration, vacuum distillation, vacuum packaging, food drying, vacuum water extraction, medical suction, etc.

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2BE3 Single-stage Liquid Ring Vacuum Pump

Large liquid ring vacuum pump, with a gas volume of 4200 to 62400 m3/h, a maximum vacuum of 160 hPa, top exhaust or side exhaust. Widely used in industries such as chemical engineering, papermaking, coal washing, mineral processing, petrochemicals, light industry, metallurgy, building materials, stone machinery, fertilizer, etc. for large air extraction rate conditions.

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DLV Two-stage Liquid Ring Vacuum Pump

This two-stage liquid ring vacuum pump has an air volume range of 145 to 2500 m³/h. It can achieve a larger suction volume within a higher vacuum range. It is particularly suitable for vacuum drying, evaporation, distillation, concentration, filtration, dehydration, and degassing processes.

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Product Industry Applications

Chemical Industry

From fertilizers to petrochemicals and fine chemicals, CHINCO can provide you with higher-quality solutions based on its extensive application experience over the past 20 years.
Mining Industry

From gas extraction and discharge to gas utilization, from mine washing to mine chemical industry. The consistent safe operation of CHINCO products has become an effective guarantee for your safe production.
Pharmaceutical Industry

From traditional Chinese medicine to Western medicine, from raw materials to finished products, the stable operation of CHINCO's vacuum pumps and compressors is an important link in ensuring continuous production.
Paper Industry

From the slurry flow tank to the forming area, then to the pressing area and even the black water treatment process,we can provide you with different liquid ring vacuum pump solutions for different challenging working conditions.
Tobacco Industry

As a device that provides negative pressure energy, vacuum pumps are quite important in the production process of tobacco enterprises. Vacuum pumps are mainly applied in vacuum rehumidification processes in the tobacco industry.
Steel Industry

It is mainly applied to Matching drum filter cloth, ceramics, disc-type filter machines, the dehydration of iron concentrate powder, and the vacuum degassing of molten steel, etc.
Power Industry

It is mainly applied in vacuuming of condensers, vacuum water absorption, desulfurization of flue gas, transportation of fly ash, exhaust from the turbine seal pipe, vacuum exhaust, and discharge of geothermal gas.
Environmental Protection Industry

It is mainly applied in wastewater treatment, biogas compression, vacuum water addition, wastewater purification/activated sludge tank oxidation, gas recovery from garbage (biogas), and biogas recovery (biogas).