Stena Recycling AB I n t r o d u c t i o n Project Details P L A N - - PowerPoint PPT Presentation

Stena Recycling AB

C o m p l e t e p e l l e t i n g l i n e f o r A S R ( c a r f l u f f )

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Project Details

I n t r o d u c t i o n

C O N S T R U C T I O N Y E A R

2016

M A T E R I A L M O I S T U R E

10-15%

P L A N T C A P A C I T Y

Up to 5t/h

P E L L E T P R E S S M O D E L

2 x GRB2 750.264

R A W M A T E R I A L

A mixture of plastic from recycling cars after crushing and sieving through a 7mm sieve

S I Z E O F R A W M A T E R I A L

2-6mm

Process

T h e

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T h e C o n c e p t I n s t a l l a t i o n T h e D e s i g n

• I n q u i r y f r o m

S t e n a R e c y c l i n g

• I n i t i a l t r i a l s w i t h

a v a i l a b l e f e e d s t o c k

• F i n a l a g r e e m e n t

P r o d u c t i o n

• I n i t i a l p l a n t

d e s i g n

• C o n s u l t a t i o n s

w i t h c l i e n t

• O p t i m i z i n g t h e

d e s i g n

• O p t i m i z i n g t h e

d e s i g n

• F i n a l d e s i g n

a p p r o v a l

• Q u a l i t y

m a n a g e m e n t

• T i m e s c a l e s
• T h e d e l i v e r y
• D e l i v e r y
• S t a r t w i t h

i n s t a l l a t i o n o f p l a n t c o m p o n e n t s

• T r a i n i n g o f
• p e r a t o r s &

s u p e r v i s o r s

C o m m i s s i o n i n g

• A f t e r t h e

i n s t a l l a t i o n

• T e s t i n g t h e p l a n t
• S i n g i n g o f f

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I n q u i r y f r o m S t e n a R e c y c l i n g

• Understanding of the onsite situation
• Understanding of the feedstock

I n i t i a l t r i a l s w i t h a v a i l a b l e f e e d s t o c k

• First trials with the available feedstock
• Choosing the right matrix die parameters
• Discussions about pellet diameter in terms of

quality and maximizing of throughput

F i n a l a g r e e m e n t

• Meeting with client – introduction of proposed technology
• Approval of pellet quality by the client
• Preparation of the final agreement for supply of complete

pelleting line by NPT

Turning waste into quality solid fuel

T h e C o n c e p t

…changing the way we look at the waste by adding value via stabilizing it as much as possible…

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Creating the best possible & cost-effective solution

T h e D e s i g n

I n i t i a l p l a n t d e s i g n

• Internal meeting of the design and engineering team
• Determination of essential plant components
• Start with plant design

C o n s u l t a t i o n s w i t h c l i e n t

• Introduction of essential pelleting plant components
• Presentation of the pre-designed plant model
• Feedback from the client

O p t i m i z i n g t h e d e s i g n

• Final calculations on the assumed and required

throughput capacities

• Redesigning of certain plant component connections
• Final analysis of the design of ASR pelleting plant using

specialized software

F i n a l d e s i g n a p p r o v a l

• Meeting with client – final plant design presentation
• Approval of the design by the client

Production Process

T h e

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Q u a l i t y m a n a g e m e n t T h e d e l i v e r y T i m e s c a l e s

• Customer Focus - increase the value of

goods and services offered to customers.

• Planning Process - Using the information

gathered from the client plan the production processes to meet the expectations

• Raw materials – a key factor to produce

quality equipment was the choice of the best quality raw materials

• Process Management - includes

reviewing products and services to ensure they are consistent in quality standards

• Planning - ensuring that the client receives

his order within reasonable timescales (in accordance to the contract) and to quality standards

• Production - making sure the staff have all

the resources — design documentation, equipment, goods and supplies

• Production timescales have been analyzed

and incorporated in the existing annual production plan

• Planning of plant delivery
• Consultations with the logistic partner

– determination of best possible route and shipment method

• Preparation of shipping

documentation

• Shipment of the plant components in

accordance to agreed timescales

Installation

T h e

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G o w i t h p o s i t i o n i n g o f p l a n t c o m p o n e n t s C o n n e c t i n g o f p l a n t c o m p o n e n t s A s s e m b l y ( m e c h a n i c a l & e l e c t r i c a l )

• Once all the plants components have been delivered the assembly team started with initial

positioning of all most relevant plant components in accordance with produced documentation

• Start with mechanical assembly of the plant & begin with training of plant operators and

supervisors

• Electrical assembly & begin with training of onsite electricians
• Once all the plant components have be installed and assembled in accordance to

available documentation, NPT assembly team started to connect single plant components together (pneumatically and/or mechanically)

• Teams of the operators and plant supervisors receive a comprehensive training in terms of

plant process flow, components design and standard maintenance aspects

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Commissioning

T h e

A f t e r t h e i n s t a l l a t i o n

• Final checks, that every single component has been installed in accordance to

the earlier produced documentation (mechanical and electrical, positioning)

• Final checks of the connections between single plant components
• Safety & Emergency checks

T e s t i n g t h e p l a n t

• Testing of single plant components (mechanical and electrical
• Test runs of the complete pelleting plant
• Testing of safety and emergency components of the plant
• Continuous operation of the plant over 10 full working days

S i n g i n g o f f

• Completion of plant performance certificate
• Signing of the commissioning documents with the client
• Active operation of the plant

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Gallery

P r o j e c t

02 04 05

Product

T h e

F r o m T h i s … I n t o T H I S

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Your attention

T h a n k y o u f o r

A d d r e s s C o n t a c t u s The Gatehouse, Gatehouse Way, Aylesbury, HP19 8DB, Buckinghamshire, UK w: www.nawrockipt.co.uk e: lukas.skolimowski@nawrockipt.co.uk t: +44(0)1296 872 530