Cometel: Smart Solutions for chip conveying and treating

METAL CHIPS SMART SOLUTIONS FOR METAL CHIP CONVEYING AND TREATING

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LET’S MAKE IT

COMETEL. SINCE 1987 04

METAL CHIP CONVEYORS 06

CHIP CRUSHERS 08

CHIP CENTRIFUGES

— EACH PROJECT IS UNIQUE. WE LISTEN TO YOU AND MAKE IT HAPPEN.

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METAL CHIP TREATING COMPLETE SOLUTIONS 10

CHIP RECYCLING AND VALORIZATION PROCESS 12

PERSONALIZED SOLUTIONS 14

CHIP TREATMENT COMPACT SYSTEMS 16

OIL AND COOLANT FILTERING UNITS 20

MATERIAL SEPARATION 21

ACCESSORIES 22

www.cometel.net

TECHNICAL FEATURES 23

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COMETEL METAL CHIPS

LET’S MAKE IT

INTERNATIONAL EXPANSION. GLOBAL SPIRIT.

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KNOW - HOW

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GUARANTEE

As a result of our extensive experience, we have expertise, knowledge and the best professionals.

We are involved in the whole process, from design and manufacturing to commissioning and providing technical support, which means we can offer the optimum solution for each project.

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STYLE

Our production plants in Spain and Mexico allow us to provide turnkey solutions across five continents.

Clarity, proximity and attention to detail allow us to offer the best product in the best way possible.

VITALITY We strive to push ourselves, innovate, go one step further and discover new opportunities.

OUR VALUES

PRODUCTIVE PLANTS INSTALLED PROJECTS

THE ESSENCE OF OUR CHARACTER

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HISTORY. AUTHENTICITY SINCE 1987.

INNOVATION. COMMITTED TO THE FUTURE.

We are a family owned company with over 30 years’ experience in designing, manufacturing and commissioning turnkey solutions for conveying and processing chips, metal scrap and waste.

At Cometel, our unwavering support for innovation covers all processes, from the initial Design and Engineering stages to the Production and Installation phase.

PERSONALISATION. MADE FOR YOU. Our technological capabilities and flexibility enable us to design solutions which are specific to each need that arises.

CONVEYORS

COMETEL METAL CHIPS

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CONVEYORS PERSONALIZATION The conveying belt “in house“ manufactured, is completely adaptable to the needs of the material that should be conveyed.

Chain shafts and rollers are thermal treated to increase the strength and high durability of the conveying belt.

RELIABILITY

They allow a correct chip extraction, canalizing chips through conveying belts and treating chips with high quality and well developed machines, both in design and performance, keeping the environment or workshop clean, tidy and avoiding the contact of the material by the plant operators.

METAL HINGED CONVEYOR BELT

A very reliable and robust system that brings working guarantee and a long lasting experience to the user.

CONVEYING BELT SIZE

1,5” / 38,1 mm

1,5”

2,5”

4”

6”

6” / 152,4 mm

Metal Hinged conveyors are suitable for the extraction of chips from machines, and for conveying chips along the workshop towards the treating area or to the chip collecting point.

4” / 101,6 mm

Our Engineering Department designs and develops the most suitable system for the extraction and treating of chips depending on each particular need and taking into account the space assigned for the installation.

TIDINESS AND CLEANING

2,5” / 63,5 mm

ADAPTABILITY

The belt size depends on the size and volume of chips that should be conveyed.

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SCRAPER CONVEYORS

HARPOON-BAR CONVEYORS Scraper conveyors are used for short chips conveying. They are built by two side chains, where we place the scraper or the plate that drags the chips along the conveyor housing or frame.

MAGNETIC CONVEYORS The harpoon bar conveyors are used for the extraction of a big quantity of chips and coolant along the workshop. They are composed by a harpoon bar drived by a hydraulic cylinder moving alternatively and allowing the movement of the chips.

Magnetic conveyors are used for the conveying of small and medium quantity of ferric chips or particles. They are composed by a leak proof frame built of stainless steel and with two side chains where permanent magnets are placed.

CHIP CRUSHERS

COMETEL METAL CHIPS

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CHIP CRUSHERS

CHIP CENTRIFUGES

Chips crushers are designed for crushing long or skeined chips, to reduce their volume and to prepare the material for the centrifuging or briquetting process.

These centrifuges are used for the separation of the oil or coolant from the chips coming from screw cutting, machining or crushing. After the centrifugation process chips get a humidity degree under 3%, getting different economic and environmental advantages: • Increase of the economic value of the centrifuged chips (both for selling or for the foundry process).

• Recovery and reuse of coolants and oils used in the machining process.

• Conversion from dangerous waste to lifeless waste.

• Efficiency in the subsequent magnetic separation between ferric and non-ferric particles.

VERTICAL AXIS CHIP CRUSHERS They are used with high chip production and for crushing the chips collected from the whole plant.

E

A

VERTICAL CHIP CRUSHERS HEIGHT (mm)

WIDTH (mm)

C-500-TRIT

400-1200

7,5

2290

1725

C-600-TRIT

1500-1750

22

2675

1450

9

D

POWER (Kw)

F

CRUSHING CAPACITY (Kg/h)

HORIZONTAL AXIS CHIP CRUSHERS

B

C

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They are used for small quantity of chips or placed in the output of single machines.

2 AXIS

1 AXIS

HORIZONTAL CHIP CRUSHERS

CHIP CENTRIFUGES

CRUSHING CAPACITY (Kg/h)

POWER (Kw)

LENGTH (mm)

WIDTH (mm)

A (mm)

B (mm)

C (mm)

D (mm)

E (mm)

F (mm)

PRODUCTION (Kg/h)

POWER (Kw)

C-300-1H-TRIT

200-300

2,2 - 4

725

855

C-300-CCC

610

1150

720

1475

755

720

200-500

1,5

C-500-1H-TRIT

300-400

2,2 - 4

925

855

C-400-CCC

810

1360

1050

1500

800

700

400-900

2,2

C-400-2H-TRIT

Up to 500

Up to 5,5

1050

820

C-500-CCC

980

1780

1260

1970

1035

935

600-1500

5,5

C-650-CCC

1200

2060

1630

1930

1170

760

800-4000

5,5

METAL CHIPS TREATMENT COMPLET INSTALLATIONS

COMETEL METAL CHIPS

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METAL CHIPS TREATMENT COMPLET INSTALLATIONS

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These installations are customized designed and their main objective is to eliminate chips and coolants handling time, and thanks to this process we get materials with higher value, free of dangerous wastes, and also the possibility of coolants or oil reuse. To offer the most suitable installation for each particular need, we have a permanent test area where the customer has the possibility to test each machine with his own material, and to check the efficiency of our machines.

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RECEPTION HOPPER 4

LIQUID BACK WITH PUMP

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VIBRANT SCREEN

10

SWIVEL TRAY

2

LOADING CONVEYOR 5

FILTERING UNIT

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CHIPS CENTRIFUGE

7

8

3

CRUSHER

4 6

6

MAGNETIC SEPARATION

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MAGNETIC SEPARATION DRUM

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CHIP RECYCLING PROCESS

COMETEL METAL CHIPS

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5 12

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3

13

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13 6

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CHIP RECYCLING PROCESS In COMETEL we are leaders in the designing, manufacturing and supplying specific solutions for the correct use and recycling of metal chips, offering customized and global solutions from the reception of the chips (regardless the initial status of the chips, long, curly chips…) to their feeding to the foundry furnace.

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VIBRANT SCREEN 6

VIBRANT SCREEN

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DRYING FURNACE

2

VERTICAL AXIS CRUSHER 7

CONTINUOUS CHIP CENTRIFUGE

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BRIQUETTING PRESS

3

MULTISPINDLE HOPPER 8

MAGNETIC SEPARATION DRUM

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FOUNDRY FURNACE

4

GRAVITY FILTER 9

MULTISPINDLE HOPPER

5

AUTOCLEANING DREDGER 10

METALLIC BELT CONVEYOR WITH SWIVEL TRAY

CUSTOMIZED SOLUTIONS

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COMETEL METAL CHIPS

CUSTOMIZED SOLUTIONS

DEPENDING ON THE FEEDING SYSTEM When in an installation the first conveyor receives a big quantity of chips, we design and manufacture custom made storage hoppers, which allow the using of the most appropriate unloading system. By this way, the customer saves time and avoids the continuous presence of the

operator close to the installation. Once the storage Hopper has been loaded, chips will move forward through some spindles towards the loading conveyor.

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DEPENDING ON THE MATERIAL With a linear design, and besides the crushing and centrifuging processes we also include a magnetic separation process for the separation of ferric particles that can be glued to the chips. This separation process happens

DEPENDING ON THE WORKSHOP LAY OUT Depending on the customer needs, we design the most suitable installation for each layout, which allows the maximization of the space.

after the centrifuging of the chips, because as there is less humidity it allows a better attraction of the ferric particles by the permanent magnet.

CHIP TREATMENT COMPACT SYSTEMS

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COMETEL METAL CHIPS

CHIP TREATMENT COMPACT SYSTEMS METAL CHIP TREATMENT MODULAR SYSTEM

CRUSHING AND CENTRIFUGING MONOBLOCK SYSTEM

The compact metal chip treatment system offers the opportunity to develop the whole treatment process (crushing, pieces screening and centrifuging) by a compact installation, with a very small footprint, and easily moveable in the workshop depending on the production requirements of the customer.

It is a complete turnkey solution, not requering any installation on the workshop.

HIGH REVALORIZATION

RECOVERY OF THE COOLANTS

HUMIDITY UNDER 3%

SPACE OPTIMIZATION

SEPARATION OF EXTRANGE ELEMENTS

VOLUME REDUCTION

EASY ASSEMBLY

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This compact system we integrates the crushing and centrifuging process in just one machine, so it occupies a very small footprint on the workshop. Thanks to this machine we eliminate the oil or coolant from the chips, having the possibility of reuse this coolant in the production process. It allows to get chips with higher value and prepared for briquetting process.

LET’S MAKE IT

COMETEL METAL CHIPS

FILTERING UNITS GRAVITY FILTERS, MAGNETIC SEPARATION, HYDROSTATIC FILTERS

SEPARATION MAGNETIC SEPARATION, OVERBELTS, AND VIBRANT SCREENS

ACCESSORIES SWIVEL TRAYS AND FEEDING HOPPERS

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FILTERING UNITS

COMETEL METAL CHIPS

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FILTERING UNITS

SEPARATION MAGNETIC DRUMS

FILTERS COMETEL filtering units are developed for the filtering and recovery of coolants. The liquid is directed towards a diffuser, from where it is spread over a filtering paper which holds back the

particles contained in the fluid. If the cutting fluid is pre-filtered by a magnetic separator, it enables up to 90% of the filtering paper to be saved.

Magnetic drums are used for the separation of ferromagnetic materials from other wastes. Its frame has scraper plates that brings material towards the area free of magnetic power, where the magnetic waste falls by gravity.

GRAVITY FILTERS A

B

FLOW l/min

C-60-SM

1510

610

60

C-100-SM

1510

810

100

C-150-SM

1800

1110

150

C-200-SM

2200

1110

200

C-250-SM

2700

1110

250

C-300-SM

2900

1110

300

C-400-SM

3200

1570

400

C-500-SM

3500

1570

500

OVERBELT Overbelts are composed by permanent ferrite and neodymium magnets, and they are used for the automatic separation of ferromagnetic materials from several materials: industrial, wastes, electric components.

HYDROSTATIC FILTERS A

FLOW l/min

C-720-FHBM

825

250-400

C-1020-FHBM

1125

400-600

C-1520-FHBM

1625

600-800

C-2020-FHBM

2125

800-1200

The rubber belt has a scrapper plate that remove metallic wastes that are attracted by the magnet to a side container.

A

VIBRATING SCREEN MAGNETIC SEPARATION

B

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A

B

A

Magnetic separators are used for the retention and separation of ferric particles from the coolant. The previous process for the magnetic separation is the filtration process, and sometimes it can be done at the same time placing the magnetic separator over the filtering unit.

A

B

CAUDAL l/min

C-60-SM

285

515

60

C-100-SM

375

605

100

C-150-SM

550

785

150

C-200-SM

735

965

200

C-250-SM

885

1115

250

C-300-SM

975

1205

300

C-400-SM

1125

1355

400

C-500-SM

1305

1535

500

The main objective of this screen, is to avoid the presence of pieces and foreing elements mixed with the chips, before chips go into the centrifuge. So by this way metal chips will go into the centrifuge and all the foreing elements separated in the vibrating screen will be directed to a separate back.

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COMETEL METAL CHIPS

ACCESSORIES

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ACCESSORIES

TECHNICAL FEATURES

SWIVEL TRAYS Swivel trays are used for the proper distribution of the material in the storage containers. We include positioning detectors to regulate the tray tour and for an uniform distribution of the chips onto the container.

A

C

D

E

Fmin

Gmin

L3min

C--CH

P=1,5”

160

126

80

220

60

200

300

C-CH

P=2,5”

225

155

115

250

80

240

380

C-CH

P=4”

350

180

220

350

100

260

C-CH

P=6”

640

334

540

640

250

525

C-CH

P=1,5”

P=2,5”

P=4”

P=6”

K

M

K

M

K

M

K

M

C-150-CH

240

150

265

150

-

-

-

-

600

C-300-CH

390

300

415

300

450

300

-

-

600

C-450-CH

540

450

565

450

600

450

-

-

C-600-CH

690

600

715

600

750

600

800

540

C-750-CH

-

-

865

750

900

750

950

690

C-900-CH

-

-

1015

900

1050

900

1100

840

C-1050-CH

-

-

1165

1050

1200

1050

1250

990

C-1200-CH

-

-

1315

1200

1350

1200

1400

1140

60º 45º

22

23

30º 15º

F(min)

0º

FEEDING HOPPERS

SECTION A - A"

R

snartonceT 5B 17P U 57 W

M

L2

A

E

These feeding hoppers are designed to store chips and to improve their dosing onto the loading conveyor.

K

G (min)

H

L3(min)

A

C

A

á

They eliminate the accumulation of material and enables the ongoing of the material towards the feeding conveyor.

A" D

L1

B

SPINDLE HOPPERS

Placed over the feeding conveyor to the crusher or centrifuge the blades crush the vaults generated by a huge quantity of chips, and it allows the falling of the chips by gravity onto the conveying belt.

A

BLADE HOPPERS

Smart solutions for chips, metal scrap and waste conveying and treating.

BIARRITZ MONTERREY SAN SEBASTIÁN BILBAO

ELGOIBAR

QUERÉTARO CELAYA MEXICO DF

PAMPLONA

SPAIN

MÉXICO

Pol. Ind. Albitxuri, 8 20870 Elgoibar (Gipuzkoa) - Spain

Pol. Emp. Santa Rosa Jauregui Avenida Hércules 300, #1-12 76220 Querétaro (QRO) - México

T +34 943 741 662 cometel@cometel.net

T +52 442 312 2657 cometelmexicana@cometel.net

www.cometel.net