Production Introduction
Shengyang Brand Plywood production line:
Plywood refers to that logs are spined into veneer by peeling machine , and then glued according
to the veneer fiber direction which is arranged perpendicularly, and finally pressed into a wood-based panel. Plywood is the ideal product widely used in all kinds of furniture, office supplies,
combination speaker, packaging exhibition and other industries. Main sections of plywood
production line include peeling section, veneer drying section, gluing section, pre-press section,
hot press section, saw edge section, sanding section...etc. The thickness range of plywood is
generally the 8-18mm, board width is generally 915-1220mm. We can design and manufacture
any size according to users' requirements.
1) Log cutting:
Usually import log length is more than 6 meters. Cutting according to the technology required
length and quality. The cutting length should be product length add remains. For example,
product is 1220mm*2440mm, cutting length usually be 2600mm or 1300mm. log length, camber
and demerit affect plywood output directly. Remains are small wood pieces, truncations, sawdust,
tec. Log cutting wastage ratio is 3%-10%.
2)Veneer peeling:
Peeling is the most popular plywood producing process. Back veneer thickness is about 0.6mm,
core veneer and centre veneer thickness is about 1.8mm.
3) Drying:
Veneer is moist. it should be dried according to the technology requirement. After drying, it will
shrink. Dimension will become smaller. Veneer length, width, thicknesswill shrink. Shrink wastage
is related to wood material, moisture containing, veneer thickness. Shrink wastage is 4%-10%.
4) Veneer gluing and handling:
Handling include cutting, putting veneer together and mending. Cut zonal veneer into
specification veneer or proper size which can be put together. Narrow zonal veneer can be put
together into one veneer. Veneer with demerit can be mended to be qualified. Wastage in this
part related to log material, peeled veneer quality, dried quality, and worker operation skill.
Wastage ratio is 4%-16%. Import veneer processing plywood wastage ratio is 2%-11%.
5) Cold and Hot press:
Veneer be glued and stacked, then glue together under set temperature and pressure by hot
press. As veneer temperature and moisture containing changes, veneer will shrink. Shrink
wastage is related to temperature, pressure, hot press time, wood material, moisture containing,
wastage ratio is 3%-8%
6) Edge trimming:
Trimming the edge of the plywood flank from hot press to qualified plywood board. Remains
related to process remains and product dimension. Production is bigger, wastage is smaller.
Wastage ratio is 6%-9%
7) Sanding:
Sanding plywood surface to make it good. Wastage is powder. Veneer quality is good, sanding
is less. Wastage ratio is 2%-6%
8) Warehousing:
Plywood is packing in palletize or in bulk
Other machines
We can also provide other machines, just like veneer jointer machine, knife grinder and so on.
Advantages of our products:
1.Strict controlling management of raw materials, the main frame is welded by standard steel plate.
2.Using domestic international premium accessories and valve blocks of famous brand, greatly
reducing the failure rate.
3.Reasonable structure, convenient operation, beautiful appearance, never cut corners to ensure
product quality.
4.High degree autonomy, accessories machinery requiring most can be machined
independently through our own production, achieve excellence.
5.Timely service, product quality assured.
Our services:
There are complete Pre-sale services, After-sales service, Technical service and communication,
Delivery.
Our staff of sales and technical support is available to help you in selecting the right veneer press
for your application;
Also according to the actual requirements provide solutions with clients.
1. Engineers available to service machinery overseas;
2. Warranty: 1year;
3.For the installation, seller will send the drawing for fabrication on site. Seller shall send engineers
to guide installation. Buyer shall supply all the necessary help during installation. Air tickets and
accommodation will be borned by buyer, our engineers should be paid 50USD per day.
Company Information:
Linyi Lanshan Shengyang Wood-based Panel Machinery Factory,founded in 1996,is a
professional manufacturer which developed and manufactured all kinds of man-made machinery
and equipments.Our main products are Fully automatic particle board production line,Melamine
laminate hot press machine,Short cycle lamination hot press machine and variety of new
high-end hot press machine,cold press,dryer,Planking machine,Saw machine...etc. full set
wood-based panel production machinery and equipments.
After more than twenty years' continuous innovation and development, Shengyang Machinery
has become an outstanding enterprise along with strong power, advanced technology and
excellent quality. Products are sold nationwide, exported to Asia, Europe, Africa and Oceania...
etc.more than 20 countries and regions, also supported and praised by clients and friends all
over the world.
Shengyang machinery first passed ISO9001-2000 international quality certification system in
the same industry, and also has repeatedly been rated as "municipal contract and trustworthy
enterprise", "scientific and technological innovation Star Enterprise" and other honorary titles.
We "Shengyang Men" always adhere to "succeed through quality, walk on the path of
development of superior quality and high efficience" as business philosophy, "to have a foothold
in China and head for the world" as development goal, "honesty first in business, being man
before on business" as Shengyang Spirit. We will carry on serve you with the more excellent
products'quality, more stringent management system and much better service system, and hand
in hand, and share success with you.
Trust us! Once cooperative, long-term friends!
All we "Shengyang Men" welcome your visit!
