Ceramic sludge (chips and shavings) remover

The following is a summary of coolant filtration systems that support sludge removal from ceramic materials and the companies that handle them.

Sun Maintenance Koki

Features of Sun Maintenance Koki's products

SMK RAPTOR

Cited from: https://www.smk-web.co.jp/filtration-smk-raptor.html

Filtration system that combines the advantages of internal and external pressure filters.W-coupler type filter with two filtration filters for improved processing accuracy and longer equipment lifeThe Company will strive to

SGL

Cited from: https://www.smk-web.co.jp/filtration-sgl.html

The lineup ranges from a compact type with one filter to a large capacity type with three filters. You can choose the one that best suits your operating environment.

Basic Information on Sun Maintenance Koki

Keiji Kosan

Features of products handled by Keiji Kosan

Lycraean N Series

Cited from: https://www.keg-keijikousan.com/works/metal/series-n.php

It uses an internal pressure filter and is compact in size.Sludge buildup in the filter can be easily drained, reducing maintenance timeThe company also expects to

Lycraean R Series

Cited from: https://www.keg-keijikousan.com/works/metal/series-r.php

Filtration unit for coolant tanks. The size is suitable for small to medium capacities, and the casters make it easy to move.

Basic Information on Keiji Kosan

Nikuni (ini)

Features of the products Nikuni offers

Coolant Filtration System NAX-CP

Cited from: https://premium.ipros.jp/nikuni/product/detail/200773009/

Fully automatic filtration system combining a spring filter as well as a powder feeder and dehydrator.Precoat filtration utilizing NP powder enables recovery of ultra-fine sludgeIt is.

Ultrafiltration system BAX

Cited from: https://premium.ipros.jp/nikuni/product/detail/2000198100/

Backwash type ultrafiltration system that achieves 1μm filtration without the use of filtration aids. Since no filtration materials are used, valuable materials can be recovered relatively easily.

Nikuni Basic Information

filter precision engineering

Features of products handled by Filtration Seiko

Fully automatic high-speed centrifuge ~NKEB-2000S

Cited from: https://www.rokaseiko.com/service/nkeb-2000s

Centrifugal force of up to 2,000 G fully automates the process from separation to discharge of sludge. Bearings are properly positioned to suppress operating noise at high speed rotation.

Precision Coolant Filtration System

Cited from: https://www.rokaseiko.com/service/filtration-system

Using a patent obtained in 2016, the system provides precise and smooth filtration and backwashing.Contributes to cleaner coolant fluid and longer service life at sites that handle precision equipment such as electronic and optical componentsThe company is doing so.

Basic Information on Filtration Seiko

skilled artisan

Characteristics of products handled by Junkosho

Taro Jun

Cited from: http://www.junshow.net/product/roka.html

Use filters that can handle from submicron to 20 microns.The only consumable is the filter, which is expected to extend coolant fluid life at a low cost.The equipment is a custom-made system and can be customized to meet your needs.

Basic information about Junko

Mitaka Kogyosho

Features of Mitaka Kogyosho's products

RRF (precoated microfiltration system)

Cited from: http://mitaka-ind.co.jp/products/product01/

Compatible with non-magnetic processing fluids such as ceramics and ferrite.Unique spring filtration increases the filtration area per volume. Despite its compact size, it has the performance to handle large-volume filtration. Another feature is that backwashing can be performed using only the liquid inside the filtration cylinder.

Basic Information on Mitaka Kogyosho

Western Commerce and Industry

Features of products handled by Seibu Shoko

Lamellar dredge tank

Cited from: https://seibushoko.com/products/coolant_filtration_system/

Can be used for ceramic and hard metal grinding as well as steel grinding and general grinding processes.Pre-filtered filtration with 90-95% separation accuracyThe first two are the following.

Basic Information on Seibu Shoko

Toho Separator

Features of Toho Separator's products

Thickener Back Separator

Cited from: https://tosepa.co.jp/products/thicknerback.htm

A diverse lineup of filters is available for filtration of various liquids such as oil-based, water-based, and sludge.Sludge accumulated in the filter can be taken out in dewatered condition. Energy-saving type driven by pump only.

PSS type filtration system

Cited from: https://tosepa.co.jp/sp/products/pss_m.htm

Coolant filtration system for ceramics, carbide and grinding. Many types of filters allow filtration of a wide variety of liquids. Small footprint and relatively easy to install and move.

Basic Information on Toho Separator

Toto Separator Kogyo Co.

Features of products handled by TOTO SEPARATOR KOGYO

Coolant tank system

Cited from: https://centrifuge-tsk.com/product/coolant/

We design systems tailored to your site, not only centrifuges alone, but also secondary filtration equipment such as magnetic separators and paper filter devices.

Automatic Centrifuge CF Series

Cited from: https://centrifuge-tsk.com/product/automatic/#con_top

Utilizes centrifugal force to separate and recover ceramic, glass, and other sludge from the treated liquidA device that performs sludge removal. In the case of an automatic type, the sludge is shoveled out with a handle without removing the rotor.

Basic Information of Tohto Separator Kogyo Co.

Kamogawa

Features of Kamogawa's products

Carbide is completely filtrated.

Cited from: https://suwa.monozukuri.or.jp/hitowaza_pdf/5-2004.pdf

Filtration equipment for water-soluble cutting, specializing in cemented carbide and ceramics.Capable of 1-pass filtration of sludge from 1 to 5 μm.It is expected to be effective in keeping coolant fluid clean.

Perfect Filtration-kun Evolution

引用元：https://www.kamog.co.jp/news/%E3%80%90%E8%A3%BD%E5%93%81%E7%B4%B9%E4%BB%8B%E3%80%91%E5%AE%8C%E5%85%A8%E6%BF%BE%E9%81%8E%E3%81%8F%E3%82%93%E3%82%A8%E3%83%9C%E3%83%AA%E3%83%A5%E3%83%BC%E3%82%B7%E3%83%A7%E3%83%B3/

Compact filtration system that improves sludge treatment with cemented carbide, ceramics, etc. without the use of diatomaceous earth or other filtration aids. A nanobubble generator is standard equipment to help prevent odors.

Basic Information on Kamogawa

Coolant Filtration] Ceramic sludge removal case study

Defective machining after ceramic grinding process

Prior to the introduction of the coolant filtration system, the problem was the occurrence of defective machining during ceramic grinding. The cause of the defective processing was not known, and the coolant fluid was prone to become turbid, resulting in severe putrefaction and foul odors, making maintenance difficult.

Although a centrifuge was installed, maintenance was time-consuming and labor-intensive, so the use of the centrifuge was given up. We had to have an industrial waste contractor vacuum out the waste.

Results after equipment installation

What triggered the introduction of this system was the use of a filtration system that was brought in as a test machine. However, after using the equipment on a test basis, their thinking changed drastically. The turbidity and contamination of the coolant fluid, which had been an issue, was filtered out thoroughly, and the water was transformed from sludgy to clear.

Since the introduction of the filtration system, dressing of grinding wheels has become unnecessary. The number of defective grinding wheels, the cause of which was unknown, was also reduced to zero, and it was found that the cause of the defects was unfiltered sludge.

The coolant no longer needs to be replaced at all, which used to be done four times a year, reducing maintenance costs and labor. The result is improved accuracy, zero defects, and longer equipment life, among other benefits.

• Brittle material sludge (chips and shavings) remover
• Carbide sludge (chips and shavings) remover
• Metal sludge (chips, shavings) remover
• Grinding sludge (chips, shavings) remover
• Cutting sludge (chips and shavings) remover
• Silicon sludge (chips and shavings) remover
• Aluminum sludge (chips and shavings) remover

For grinding process】 【For grinding process】.
Coolant filtration system
Three recommendations

Coolant filtration equipment is used to filter sludge generated from equipment. There are a variety of products available depending on the intended use, so it is important to determine "whether the coolant filtration equipment is suitable for the purpose" and "whether the equipment is suited to the characteristics of sludge.

Filter filtration system capable of filtering all "fine" sludge of 3μm or less Filter filtration system capable of filtering all "fine" sludge of 3 microns or less

Sun Maintenance Koki

Reference: Sun Maintenance Koki official website (https://www.smk-web.co.jp/index.html)

Main materials that can be filtered

• Brittle materials such as cemented carbide, ceramics, and castings

For factories like this

• I want to filter fine sludge less than 3μ.
• I want to use it as a secondary process
• To remove sludge that could not be filtered by other equipment

Check equipment on official website

Capable of filtering "large volumes" of up to 200 l/min Centrifuge

Toto Separator Kogyo Co.

Reference: Toto Separator Industry official website (https://centrifuge-tsk.com/)

Main materials that can be filtered

• Brittle materials such as cemented carbide, ceramics, and castings

For factories like this

• I want to filter more than 100 L
• I want to use it as a primary process
• Want to reduce running costs

Check equipment on official website

High magnetic force filters 5 microns or less High magnetic force enables filtration of 5 microns or less. Magnetic Separator

Sumitomo Heavy Industries Finetech, Ltd.

Reference: Sumitomo Heavy Industries Finetech official website (https://www.shi-ftec.co.jp/)

Main materials that can be filtered

• Metal materials such as aluminum, steel, and iron

For factories like this

• I want to filter metal materials.
• I want to use it as a primary process
• I want to remove metal sludge.

Check equipment on official website