EFTCG Glass Wool Production Line Facility Cnsltd copy

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EFT YAPI ENDÜSTRİ www.EFTCG.com

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EFT CONSTRUCTION GROUPEFT CONSTRUCTION GROUPEFT CONSTRUCTION GROUPEFT CONSTRUCTION GROUP

GLASS WOOL PLANTGLASS WOOL PLANTGLASS WOOL PLANTGLASS WOOL PLANTSSSS

GLASS WOOL PRODUCTION FACILITYGLASS WOOL PRODUCTION FACILITYGLASS WOOL PRODUCTION FACILITYGLASS WOOL PRODUCTION FACILITY

GLASS WOOL PLANT - EFT CONSTRUCTION GROUP

The services of EFTCG for the design and supply of production plants for insulation glass wool

include:

• Plant layout

• Plant engineering

• Turnkey construction

• Feasibility study and consultancy services

• Project planning, design and evaluation

• Procurement and commissioning

• Installation and erection of equipment

We offer on-site training on our reference partners' premises and are prepared to commission your

glass wool

plant.Depending on our customers' requirements, we either assist in the erection of the equipment

or carry out the

complete assembly and erection.




include:

• Binder supply station with controlled binder metering, referring to actual, measured glass flow.

• Fiber oil and process water supply in free adjustable ratios to binder flow.

• Resin production plant (production of resol from phenol, formal dehyde and urea)

• Binder Recipes

BINDER STATION

Binder Spraying Ring


Binder Spraying Ring

Spraying Ring Binder Supply Station



include:

• Binder supply station with controlled binder metering, referring to actual, measured glass flow.

• Fiber oil and process water supply in free adjustable ratios to binder flow.

• Resin production plant (production of resol from phenol, formal dehyde and urea)

• Binder Recipes

Resin Production Plant


Resin Production Plant – Batching Plant & those Silos


The supplies of EFTCG for Glass Wool Plants including the following:

Sand Drying Unit and Batching Plant

Sand Drying Batch House Batching Plant Raw Material Feeding

Batching Plant


The supplies of EFTCG for Glass Wool Plants including the following:

• Turnkey installation

• Project Planning Design

• Our specialist install end erect our equipment. We offer on-site training on our reference partners’

premises and are prepare to commission the plant.

THE MELTING FURNACES ARE DESIGNED FOR LOW ENERGY CONSUMPTION and for a long life of the

Refractories.

Our Supplies and services include:

• Gas Fire furnaces

• Full electric cold top furnaces

• Oxy-fuel furnaces

• Refractories and insulation materials

• Steel works and auxiliary structures

• Steel Recuperators

• Burner System and Control Unit

• System for minimizing the environmental impacts

• Engineering, Procurement and Construction

• Installation, Start-up and Commissioning

Melting Furnace

• Installation, Start-up and Commissioning

• Melting capaity 10-150 to/24h

Electrical Control Melter

Feeder Heating System Tank Heating Control


Melting Furnace

Installation of Glass Tank Feeder of Glass Wool Line

Visualized Tank Control Screen



Melting Furnace

Full Electricized Cold Top Glass Melting Furnaces

3D MODEL of FURNACE


Melting Furnace

Gas Fired Furnace with Recuperator



Fiberizer / Spinner

The fiberizing unit is designed to meet all requirements for insulation fiber products according to

DIN13162 and corresponding ASTM Standarts.

Technical Data:

• Fiberizer: 250 – 600 mm diameter.

• Pull Rate: 250 – 1200kg / hr

• Fiber Diameter: 4 – 6 um

•We are suppliers specialized systems with centered glass supply to fiber disk with or without

baskets and closed water cooling systems using only three separete cooling loops.

•We can modify your existing system to our newest design.

Glass Flow Control


Process Glass System

Disk Start-Up Burner Fiberizing Machine


Fiberizer / Spinner

The fiberizing unit is designed to meet all requirements for insulation fiber products according to

DIN13162 and corresponding ASTM Standarts.

Technical Data:

• Fiberizer: 250 – 600 mm diameter.

• Pull Rate: 250 – 1200kg / hr

• Fiber Diameter: 4 – 6 um

•We are suppliers specialized systems with centered glass supply to fiber disk with or without

baskets and closed water cooling systems using only three separete cooling loops.

•We can modify your existing system to our newest design.

Heating Unit


3D Model Fiberizer

Fiberizing Machines


Forming Chamber

3D Model Forming Chamber

The supplies of EFTCG for Glass Wool Production Plant Includes:

Forming Chamber


Forming Chamber Air Knife Ventilator


Curing OvenThe Curing Oven is designed to meet the requirements of our customers product mix.

Technical Data:

• Capacity 10 – 150 to /24hr

• Heating Max. 320 C

• Space Adjustable between 10 and 300 mm


Compression Station Erection of Curing Oven

3D Model Curing Owen


Curing OvenThe Curing Oven is designed to meet the requirements of our customers product mix.

Technical Data:

• Capacity 10 – 150 to /24hr

• Heating Max. 320 C

• Space Adjustable between 10 and 300 mm


Curing Owen Curing Owen

Curing Owen Zone


Auxiliary & Asst’d StructuresThe Supplies of EFTCG for the design and supply of production plants for mineral wool, glass wool

and stone wool include:

• Commpressed Air Supply Equipment

• Water Softening Equipment

• Cooling Water Station

• Process Water System

• Process Glass System / Scrapper

• Emergency Power Supply


Compressed Air Supply

Water Softening Unit

Compressed Air Supply

Cooling Water Tower


Auxiliary & Asst’d StructuresThe Supplies of EFTCG for the design and supply of production plants for mineral wool, glass wool

and stone wool include:

• Commpressed Air Supply Equipment

• Water Softening Equipment

• Cooling Water Station

• Process Water System

• Process Glass System / Scrapper

• Emergency Power Supply


Processed Water System

Scraper

Processed Water System

Scraper


Product FinishingThe Supplies of EFTCG for the design and supply of production plants glass wool include:

• Cooling Zone

• Marker Drum

• Longitudinal Cutting Device

• Edge Trim Recycling

• Facing Unit

• Horizontal Cutting

• Cross Cutting Device (chopper)

• Waste Product Recycling


Cooling Zone Cooling Zone



• Cooling Zone

• Marker Drum

• Longitudinal Cutting Device

• Edge Trim Recycling

• Facing Unit

• Horizontal Cutting

• Cross Cutting Device (chopper)

• Waste Product Recycling


Edge Trim Recycling Edge Trim Recycling

Longitudinal Cutting Devicce Longitudinal Cutting Devicce



Facing Unit Facing Unit


Haul-Off Belt Cross Cutter / Guilotine

Product Recycling Product Recycling


Packaging UnitThe Supplies of EFTCG for the design and supply of production plants glass wool include:

• Roll-up machines

• Roll packaging machines

• Manual board packaging devices

• Stapler / automatic board packaging devices

• Foil packaging machine

• Shrink furnace


Roll Winding Machine Packing Machine for Rolls

Packing Machine for Rolls Packing Machine for Rolls


Packaging UnitThe Supplies of EFTCG for the design and supply of production plants glass wool include:

• Roll-up machines

• Roll packaging machines

• Manual board packaging devices

• Stapler / automatic board packaging devices

• Foil packaging machine

• Shrink furnace


Automatic Packaging Machine for

Boards Including Compression

Shrink Furnace

Shrink Furnace


COMMERCIAL & FEASIBLE REVIEW

1. Process Flow

1.1 Centrifugal Glass Wool Production Process

Raw material was mixed on certain mixture ratio and sent into furnace, then well-fused

vitreous fluid flows out from the leak board installed at forming part of the furnace, and fall

vertically into a spinner—the principal part of fiber forming equipment. Under the force of

the rotating centrifuge at high speed, about ten thousands vitreous fluid streams are thrown

through pores on the surrounding wall of spinner to form primary fibers, which are still in

high-temperature soft state. Affected by high temperature and high speed flame spraying,

vitreous fluid streams are further stretched into secondary fibers. While forming, glass wool

fibers are covered with sprayed resin binder. Affected by negative pressure of air draft at

lower part of mesh belt, the glass wool fibers uniformly spread into a batting layer on the

mesh belt and form the glass wool felt. The felt enters into curing oven to go through drying,

curing and shaping processes and is cut longitudinally or crossly as per required size into

glass wool production. Glass wool felt is packaged by the packing machine while the glass

wool is plastic membrane packaged.




1. Process Flow

1.2 Process flow




2. Consumption

2.1 Consumption of Raw Materials Per Ton of Glass Wool

No Description Quantity

1 Quartz sand 507.80 kg

2 Feldspar 169.20 kg

3 Dolomite 156.70 kg

4 Limestone 52.00 kg

5 Borax 167.40 kg

6 Calcined soda 222.50 kg

2. Consumption


2. Consumption

2.2 Consumption of Energy Per Ton of Glass Wool

No Description Quantity

1 Natural Gas 350 m3

2 Water For Resin & Cooling 300 kg

3 Air 20Nm3/min (0.8mpa)

4 Electricity 500 Kw

Note:

The consumption of raw material and energy above is just estimated. The exact data should be

calculated according to the chemical composition of your local materials.



3. Equipment + Machinery Line Capability

3.1 Capability

Capacity: 10,000 tons per year, 1.2 ~ 1.3 tons per hour.

Installed power: 950 Kw

Voltage: 380 V/220V±5%

Frequency: 50 Hz±2%

3.2 Product Specification

Board density: 25 ~ 100 kg/m3

Board length: 1000 mm (adjustable)

Board width: 600 mm x 2 pieces (or 1200 mm x 1 piece)

Board thickness: 25 ~ 100 mm

Felt density: 10 ~ 28 kg/m3

Felt length: 1000 mm ~ 10000 mm (adjustable)

Felt width: 1200 mm

Felt thickness: 25 ~ 160 mm

3.3 Product Quality Guarantee


3.3 Product Quality Guarantee

The quality of the products meet the National Standards GB/T13350－－－－2000

Average Fiber Diameter (μm): 5.5 ~ 7

Content of the shot (≥ 0.25 mm): ≦≦≦≦0.3%

Thermal conductivity (w/m•k): 0.04 ~ 0.06

Working temperature (°C): -20 ~ 400

Sound absorption coefficient (400 ~ 4000Hz): 1 ~ 1.2



4. Basic Equipment

4.1 Raw Material System

Materials, (which has been crushed to a certain specification), are sent into

respective silo.

Each silo is equipped with a vibration feeding machine sending raw material to the

weighing device. Afterwards, the weighed raw material will be sent to the feeding

device, then to the melting furnace.


4. Basic Equipment

4.1 Raw Material System

4.1.1 Batching silo

4.1.2 Weighing device

4.1.3 Mixer

4.1.4 Feeding device



4. Basic Equipment

4.2 Melting System

The furnace has adopted the international up-to-date technique, which can save energy

maximally, and make feeding steady. Also, material will be added automatically according

to liquid level by adopting automatic control technique.

4.2.1 Tank furnace 1 set


4.2.2 Furnace platform 1 unit

4.2.3 Forehearth 1 set

4.2.4 Venturi 6 sets (combustible gas controller )

4.2.5 Venturi control cabinet 2 sets

4.2.6 Leakage plate 1 set



4. Basic Equipment

4.3 Fiber Forming System

Vitreous fluid flows out from the leak board made of platinum, which fall vertically into

the spinner. The spinner is made of high-temperature preservation alloy. Under the

centrifugal force, vitreous fluid streams are thrown through pores on the surrounding wall

of spinner to form primary fibers. Affected by high temperature and high speed flame

spraying, vitreous fluid streams are further stretched into secondary fibers.

4.3.1 Spinner 6 units ( 3 for standby)


4.3.2 Binder-spraying and concoction liquid assembly 3 sets

4.3.3 Supporter of track for spinner 3 sets

4.3.4 Spinner moving vehicle 3 sets

4.4 Wool-collecting System

4.4.1 Wool-collecting machine 1 set



4. Basic Equipment

4.4.2 Wool-collecting canister 3 sets

4.4.3 Suction fan 1 set

4.4.4 Chain plate washing system 1 set

4.5 Molding System

The felt with resin which comes out from the wool-collecting machine will enter

the curing oven. The hot blast which comes from hot blast furnace will enter the

curing oven and keep the inner temperature. The felt is solidified and formed.

4.5.1 Curing oven 1 set

4.5.2 Main power assembly 1 set

4.6 Cutting System

This system provides the final dimensions of the product according to different

requirements.

4.6.1 Longitudinal cutter 1 set

4.6.2 Cross cutter 1 set

4.6.3 Cutting measuring device 1 set

4.6.4 Power system 1 set


4.6.4 Power system 1 set

4.7 Dust-collecting System

It is to maximally reduce the emission of dust coming from edge trimming.

4.7.1 Bag-type dust collector 1 set

4.7.2 Pipeline 1 set

4.7.3 Fan 1 set

4.8 Hot Air Generating System

4.8.1 Heat-resistant fan 4 sets

4.8.2 Hot air generator 4 sets

4.8.3 Burner 4 units

4.8.4 Pipeline 1 set



4.9 Edge Trimming and Recycling System

This equipment can crush the scraps produced during manufacturing, and transport them

back to wool-collecting machine by special fan, then mix with the fiber and solidify again

to form glass wool felt.

4.9.1 Edge trimming unit 1 set

4.9.2 Shredder 2 units

4.9.3 Fan 1 unit

4.9.4 Recycling pipeline 1 set

4.10 Felt-rolling System

4.10.1 Transition conveyor 1 unit

4.10.2 Felt-rolling machine 1 unit

4.11 Full Automatic Stacking and Packing System

4.11.1 Stacking section 1 unit

It can collect the finished glass wool board automatically and stack it trimly.

i. Pushing device 1 set

ii. Stacker 1 set

iii. Turning device 1 set

iv. Slanting device 1 set

v. Bending conveyor 1 set

4.11.2 Packing section 1 set


4.11.2 Packing section 1 set

It uses thermal shrinkage film to envelope and electric heating up to seal. And

heating up by electric or natural gas to shrink the film and finish packing. This

whole process is automatic.

i. Packing section 1 unit

ii. Enveloping section 1 unit

iii. Oven 1 set

iv. Control cabinet 1 unit

4.12 Aluminum-foil Facing Machine

Aluminum foil facing machine is installed in cutting part of production line. It is used to

cover the below layer of board with aluminum foil.

4.13 General Equipments

4.13.1 Air compressor 1 set

4.13.2 Roots fan 3 units

4.13.3 Water pump 4 units

4.14 Electric Control System

4.14.1 Raw material control system

4.14.2 Melting control system

4.14.3 Fiber-forming control system

4.14.4 Wool-colleting control system

4.14.5 Cutting control system

4.14.6 Felt-rolling control system

4.14.7 Stacking and Packing control system



5. Technical Service

1. This quotation is not including the fundamentals construction, carriage charges,

insurance cost, and installation and commissioning costs, in addition the worksite

construction cost and staff travel costs are also not included in this quotation.

2. After the contraction is signed, the Seller would instruct the Buyer all the detail

requirement of the base, water and electrical installation instruction, and so on.

And the Seller would supply related installation drawings and parameters.

3. The Seller should immediately dispatch technical personnel to the Buyer’s factory

to instruct installation and commissioning after the machinery line arrives in the

Buyer’s factory and got the Buyers confirmation of the preparation.

4. The Buyer will bear the expense of return tickets, lodging and boarding. Meanwhile,

the subsidy for persons dispatched by the Sellers during the installation and

commissioning, and should be transferred by T/T before the dispatching of persons

under the standard of USD180.00 /day per person.

5. If related training is necessary, the charge of training should be discussed later

according to the Buyers’ actual situation and requirement for the training.

6. The quality of above mentioned products meet the relative standard Eurocode.

7. The warranty period is 12 months from the commissioning finished. The damage

from the incorrect operation is out of the warranty scope.


6. Commercial Terms

6.1 Terms of Price

The total price of Glass Wool Production Line with the Basic Equipments mentioned

above is

6.2 Delivery Time

200 days after receipt of down payment.

6.3 Installation and Commissioning Period

60 ~ 90 working days (under finished foundation and related supply), according to the

Buyer’s actual situation.

6.4 Test Period

Around 30 working days

6.5 Terms of Payment

Deposit 30% by T/T as down payment and 65% by T/T or L/C before shipment. 5%

should be paid by T/T after installation and commissioning.

6.6 Quotation Period of Validity


PROCESS FLOW DIAGRAM

5. Technical Service



GENERAL ARRANGEMENT

DRAWINGS

and

REFERENCED GLASS WOOL

PLANT – FACILITY – UTILITY

DRAWINGSDRAWINGS


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EFTCG Glass Wool Production Line Facility Cnsltd copy

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