Focus on clean production and serve green manufacturing

KEEYUN MACHINERY

Focus on clean production and serve green manufacturing
EU Tradermarks, ISO international quality systerm, and EU CE certification

Keeyun Machinery was established in 2000. It is a high-tech enterprise specializing in the design, development and manufacture of cutting fluid purification equipment. Its main products are: flat mesh filter, drum filter, negative pressure filter, positive pressure filter, candle filter, pre-coated filter, magnetic separator, chip conveyor, chip briquetting machine, centralized filtration system, cutting fluid configuration, sterilization treatment, waste liquid treatment, temperature control, etc.

Qualification Certificate

KEEYUN MACHINERY

Qualification Certificate
EU Tradermarks, ISO international quality systerm, and EU CE certification

The company has registered EU Trademarks, and passed the ISO international quality system, the European Union CE certification.

Guardian of cutting fluid

KEEYUN MACHINERY

Guardian of cutting fluid
EU Tradermarks, ISO international quality systerm, and EU CE certification

With more than 30 years of experience in clean production of cutting fluid, it has provided effective system solutions and turnkey projects for clean production of cutting fluid for thousands of companies in various industries.

Integrated solution for clean production of cutting fluid

KEEYUN MACHINERY

Integrated solution for clean production of cutting fluid
EU Tradermarks, ISO international quality systerm, and EU CE certification

The company currently has more than 30 invention patents, utility model patents, etc., professionally designed sample testing areas and comprehensive laboratories, which can perform data analysis based on samples provided by customers and provide tailor-made equipment combinations.

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Cutting Fluid Life Cycle

Excellent period of cutting fluid

Excellent period of cutting fluid

Slightly pollution period of cutting fluid

Slightly pollution period of cutting fluid

Moderate pollution period of cutting fluid

Moderate pollution period of cutting fluid

Heavy pollution period of cutting fluid

Heavy pollution period of cutting fluid

Original liquid

Original liquid


Lubrication, cooling, cleaning, anti-corrosion, etc. of machined parts

Existing problems

Manual dosing, time-consuming and laborious, inaccurate dispensing accuracy, etc.

Solution

The use of Italian matching pump, accurate liquid distribution, intelligent electronic control, fixed-point positioning, flexible maneuverability

Applicable equipment

Cutting Fluid Mixing Box, Cutting Coolantmixer Trolleys, etc.

Magnetic-absorbing powder, mud, flocculent and other abrasive debris

Magnetic-absorbing powder, mud, flocculent and other abrasive debris


The machine tool has no requirements for filtration accuracy

Existing problems

The use of cutting fluid is easy to scratch the workpiece and affect the machining accuracy

Solution

The magnet in the magnetic cylinder is used to absorb the iron shavings and wait until the surface of the magnetic cylinder, the magnetic cylinder rotates to the chip outlet, and the chip scraper scrapes the shavings off the magnetic cylinder.

Applicable equipment

Rubber Roller Separator, Hinged Steel Belt Conveyor

Magnetic-absorbing granular, flaky and needle-like chips

Magnetic-absorbing granular, flaky and needle-like chips


The machine tool has no requirements for filtration accuracy

Existing problems

The use of cutting fluid is easy to scratch the workpiece and affect the machining accuracy

Solution

The magnet in the magnetic cylinder is used to absorb the iron shavings and wait until the surface of the magnetic cylinder, the magnetic cylinder rotates to the chip outlet, and the chip scraper scrapes the shavings off the magnetic cylinder.

Applicable equipment

Comb Separator, Hinged Steel Belt Conveyor, Chained Bar Separator

Chips that are larger than the specific gravity of the cutting fluid

Chips that are larger than the specific gravity of the cutting fluid


Existing problems

The use of cutting fluid is easy to scratch the workpiece and affect the machining accuracy

Solution

Using the principle of large specific gravity difference between chips and cutting fluid, the chips are separated from the liquid

Applicable equipment

Scroll separator

Non-magnetic powder, granular, flaky, flocculent, muddy and other debris and impurities

Non-magnetic powder, granular, flaky, flocculent, muddy and other debris and impurities


Machine tools have requirements for filtration accuracy

Existing problems

The filtration accuracy is not up to standard, which can easily affect the smoothness of the surface of the workpiece. At the same time, the silt deposited in the liquid tank needs to be cleaned frequently.

Solution

The cutting fluid is used to pass through the filter cloth into the net liquid tank under the action of gravity, and impurities that are greater than the filtration accuracy of the filter cloth are trapped on the filter cloth for filtration.

Applicable equipment

Flat mesh filter, drum filter, bag filter (selected according to the size of the available space on site)

Magnetic-absorbing powdered, granular, flaky, flocculent, muddy and other debris and impurities

Magnetic-absorbing powdered, granular, flaky, flocculent, muddy and other debris and impurities


Machine tools have requirements for filtration accuracy

Existing problems

The filtration accuracy is not up to standard, which can easily affect the smoothness of the surface of the workpiece. At the same time, the silt deposited in the liquid tank needs to be cleaned frequently.

Solution

Use the principle of magnetic adsorption and cutting fluid permeable filter cloth under gravity for filtration

Applicable equipment

Flat mesh filter + magnetic separator, drum filter + magnetic separator, bag filter + magnetic separator, etc. (The use of magnetic separator can reduce the use of filter equipment consumables)

Powdered, small strips, flakes, granular steel, cast iron, copper, aluminum (machine tool dry processing, no cutting fluid), non-metals and a large number of chips and impurities

Powdered, small strips, flakes, granular steel, cast iron, copper, aluminum (machine tool dry processing, no cutting fluid), non-metals and a large number of chips and impurities


Existing problems

Due to the large amount of chips, the space is filled with chips in a short time, which affects production and processing.

Solution

Drive the scraper assembly or spirochete to rotate and transport the chips that fall into the bottom of the chip removal machine out of the equipment

Applicable equipment

Scraper Conveyor,Screw Conveyor (selected according to the size of the available space on site)

A large number of steel, cast iron, copper, aluminum, non-metallic shavings and impurities in strips, flakes, and clusters

A large number of steel, cast iron, copper, aluminum, non-metallic shavings and impurities in strips, flakes, and clusters


Existing problems

Due to the large amount of chips, the space is filled with chips in a short time, which affects production and processing.

Solution

Drive the rotary movement of the articulated chain plate to transport the chips that fall on the articulated chain plate out of the equipment

Applicable equipment

Hinged Steel Belt Conveyor

A large amount of finely broken aluminum shavings and impurities

A large amount of finely broken aluminum shavings and impurities


Machine tool wet machining, with cutting fluid

Existing problems

Due to the large amount of chips, the space is filled with chips in a short time, which affects production and processing.

Solution

The cutting fluid enters the rotary cylinder through the filter outside the rotary cylinder, flows into the net liquid tank, and transports the aluminum shavings trapped outside the rotary cylinder out of the equipment.

Applicable equipment

Composite Conveyor

A large number of steel, cast iron, copper, aluminum, non-metallic shavings and impurities in strips, flakes, and clusters produced by heavy-duty processing

A large number of steel, cast iron, copper, aluminum, non-metallic shavings and impurities in strips, flakes, and clusters produced by heavy-duty processing


Existing problems

Due to the particularly large amount of chips, the space is filled with chips in a short time, which affects production and processing.

Solution

The hydraulic system drives the push block to move back and forth in the equipment to transport the chips that fall into the chip removal machine out of the equipment.

Applicable equipment

Reciprocating Conveyor

Oil slick

Oil slick


Existing problems

It forms a certain pollution to the cutting fluid and can no longer be used

Solution

Use the difference in the infiltration performance of cutting fluid and oil slick for degreasing

Applicable equipment

Disk Deoiler, Belt Deoiler

Chips, oil slick, etc. processed by multiple machine tools at the same time

Chips, oil slick, etc. processed by multiple machine tools at the same time


Existing problems

Multiple machine tools are processed at the same time on site, which are dirty, messy, poor, and slow in work efficiency, and need to be fully automated.

Solution

Centralized processing, automatic dispensing, filtration, degreasing, sterilization, remote control, recycling, etc.

Applicable equipment

Centralized filtration system, centralized liquid supply system, centralized chip removal system

A large number of chips separated by filtration, etc.

A large number of chips separated by filtration, etc.


Existing problems

Takes up a lot of space

Solution

After crushing and squeezing to reduce capacity

Applicable equipment

Rotary Shredder, Screw Extruder

Heat generated by machine tool processing

Heat generated by machine tool processing


Existing problems

Cause burns to processed workpieces and tools, affecting product quality

Solution

Use the physical properties of refrigerants to realize the transfer and transfer of heat

Applicable equipment

Refrigeration unit

Oil mist generated by machine tool processing

Oil mist generated by machine tool processing


Existing problems

It has a certain impact on environmental pollution and the health of the operator

Solution

Through the filter inside the equipment, the larger oil droplets are intercepted and the oil mist is separated.

Applicable equipment

Oil Mist Filter

Steam generated by the cleaning machine cleaning the workpiece

Steam generated by the cleaning machine cleaning the workpiece


Existing problems

Causing the humidity of the space to increase, causing the electrical system to fail

Solution

The apparent heat exchange core is used to condense the oil mist and water mist into a liquid for treatment.

Applicable equipment

Steam treatment machine

Impurities and oil stains that adhere to the surface of the workpiece, etc.

Impurities and oil stains that adhere to the surface of the workpiece, etc.


Existing problems

Affect the processing quality of the next process or the use of the workpiece

Solution

Complete the cleaning of the workpiece through the processes of conveying, cleaning, drying, filtering, and conveying the workpiece

Applicable equipment

Cleaning machine

Waste liquid that cannot be recycled

Waste liquid that cannot be recycled


Existing problems

Cannot be recycled, hazardous waste treatment is required

Solution

Use the principle of low temperature distillation to reduce capacity

Applicable equipment

Low temperature distiller


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YANTAI KEEYUN MACHINERY CO., LTD


Keeyun borrows the meaning of 'Unfounded worries' And 'A gale has risen and is sweeping the clouds' and was named it means maintaining crisis awareness at all times and owning tenacious fighting spirit and bold quality.

Since the company was founded in March 2000, all the staff have overcome the obstacles and accumulated sand to form a pagoda. Currently registered capital is RMB 30 million, and more than RMB 50 million fixed asset. To build a nationwide business and service network, the company has established three major operational bases in Yantai, Suzhou, and Zhuhai, each strategically positioned to serve and deepen its presence in the regional markets of North China, East China, and South China.

2000 year

Established in 2000

30 million

30 million of registered capital

20000

Production and processing area of 20000 ㎡

50 +

More than 50 national patents

视频标题

BLOG

Win-Win Cooperation

Innovation and win-win cooperation

100 +

Brand trust choice

Long-term cooperative customers: Doosan Machine Tool, SAIC, China Aviation Industry Corporation, Grundfos Water Pump Co., Ltd., Hebei North China Diesel Engine, Taigang Group and a large number of enterprises, providing them with one-stop cutting fluid application solutions.

Doosan Machine Tools
BAOTI
Danfoss
Thyssenkrupp
Grundfos water pump
Xianfeng Machine Tool
Hebei Huabei Diesel Engine
Langfang Federal-Mogul
Hexagon
Anhui Electric
Keeyun