EPS Cement Sandwich Panels Production Line

Hubei Boyuejia Industrial Co.,Ltd EPS cement sandwich panel production line
Web: www.byjwallpanel.com www.byjbuilding.com Tel: 0086 27 59109550 1 / 15

1, Machinery Production:
Boyuejia designs and produces vertical and horizontal mould car, which are used to
produce lightweight energy saving EPS cement wall panel, and widely used as
external and internal non-bearing wall worldwide.
(1) EPS cement sandwich wall panel
Name Length(mm) Width(mm) Thickness(mm) Density(kg/m2)
EPS cement
sandwich wall
panel - FPB
2270/2440/3000 610mm
50 40
60 45
75 50
90 56
100 60
120 70
150 80
180 90
This EPS cement sandwich wall panel is a kind of light weight energy saving wall
material, uses Calcium Silicate Board / Magnesium Oxide Board / Fiber Cement
Board / Cement Board / Glass Fiber Board as face panel, filled with cement, EPS
(Expandable Polystyrene Granule）/ Perlite / Ceramicite / volcanic rock and other
light-weight & porous materials, sand and additive as core, formed by one time
mixed.
(2) EPS cement solid wall panel
Name Length(mm) Width(mm) Thickness(mm) Density(kg/m2)
EPS cement
solid wall
panel – SPB
1800/2270/2440 610mm
50 40
60 45
75 50
90 56
100 60
120 70
150 80
180 90
This EPS cement solid panel is a kind of lightweight energy-saving material, which
compound cement, EPS polystyrene foam, sand and additive by one time.

2, Production Raw Materials and Technological Processes:
Raw Materials
(1) Material Requirements
A, Face Board: (following as your requirement)
Calcium Silicate Board
Magnesium Oxide Board
Fiber Cement Board
Cement Board
Glass Fiber Board
Width of face board must be 608mm, allowed tolerance is ±2mm.
B, Sand:
SiO 2 ≥98% Fineness: Residue on 200 pore sieve ＜10%
C, Cement:
Ordinary Portland cement with grade of above 42.5
D, EPS (Expandable Polystyrene Granule）/ Perlite / Ceramicite / volcanic rock and
other light-weight & porous materials. ( as your requirement)
E, Chemical Additives for Light Weight Energy Saving Wall Panel
F, Water
(2) Raw Material Demand
Batching proportion of product
Cement: Sand : EPS : Water = 400kg : 120kg : 1.5m³ ：230kg
The proportion above is used for material balance calculating only and will be
adjusted in accordance with actual conditions of raw material.
(3) Reserve of Main Raw Material
Dosage of face board and mould discharging agent should last 7 days, and the dosage
of powder and granule material such as cement, sand, EPS should last 15days. More
detail should be further discussed.

Technological Processes
3, Introduction of Boyuejia Panel Production Line
Main includes six parts:
1) Foaming system
2) Cement & sand storage and convery
3) Mixer system
4) Measuring and dust collector system
5) Mould system
6) Other accessories & tools

1. FOAMING SYSTEM
1.1) Boiler
1.2) EPS expander
1.3) Foam tank
Main advantages of foaming system:
1,High Technology to keep every part safe.
2,High speed EPS output.
3,Easy and convenient for operation.
4,Long-term stability

2. MIXER SYSTEM
2.1) Mixer
2.2) Cement screw pumping system
2.3) Weighting hopper for cement and sand
2.4) Cement tank
2.5) Other accessories

3. MOULD SYSTEM
3.1) Vertical mould car
This mould machine has high output and returns, low input.
wall panel production height of automatic mould machine can be adjusted to
3000mm. the 2270mm and 2440mm is strongly recommended so as to be
convenient to produce and also save cost of face board.
Technology:
Wire control system and driving system is installed in mould machine,
mortar can be poured directly without transferring to avoid hardening and setting
so as to improve the quality of wall panel.
Wheels of mould car are made of 60 type low-carbon steel, it is stronger than the
cast-steel, cast-iron and so on, and the use life is also longer. Boyuejia Group uses
super quality steel to make shaft to bear weightier.
Base of mould machine is formed of 120 type H-shape steel, the structure is
solid. The base won’t deform in 30 years even under pressure above 6 tons.
China National Standard Square steel of outer diameter 25mm and thickness and
40mm×25mm China National Standard flat steel are used to make pressing
mould and the quality is checked for 3 times during production， so that the
pressing mould doesn’t bend. Therefore wall panel face smoothness is
guaranteed.
Side moulds of 60mm, 75mm, 90mm, 100mm, 120mm, 150mm, and 180mm are
Selectable. side mould is made of the alloy consists aluminum, chromium,
manganese and so on, painted with powder spraying method, greasy dirt and
concrete residue is easy to be cleaned, and the Boyuejia side mould is not corroded
by acid and alkali, also possesses the features of buckling resistance, high
temperature resistance, wearing resistance, etc.

3.2) Transition rail
Loading capacity: 10Tons
Stroke: ≈10
Vibration Power: 1.5kw
Dimension: 3126x2100x504mm
Motor power: 6x2.2kw
3.3) Windlass
4, Production line installation process

Responsibility Scope:
1. Contract equipment supplied by the seller shall be installed, adjusted and tested
by the seller under the supervision and guidance of the seller’s engineers in
accordance with the technical documents, inspection standards, drawings and
instructions provided by the seller. The buyer should provide relevant personnel,
facilities, materials and tools to assist the installation work, adjust and inspection.
2. Seller’s engineers train the end user’s staff to operate the machines at site
3. Seller will provide foundation layout drawing within 20 days from order
confirmation.
Installation period:
Installation shall be started from the date the seller’s personnel arriving on the site.
Installation period is planned to be around 20 working days in total.
Personnel for Installation:
When installation starts, the Seller will dispatch 1-2 engineer and 1 translator to the
site to provide supervision and installation service.
Labor Cost:
For engineers and translator, the supervision and instruction service for installation
work shall be charged as 120 USD each person per day.
Buyer Should Provide:
All the charges for engineers and translator (like air tickets, accommodation, food,
communication, local transport charges, charges for applying visas and so on) shall
be for the buyer’s account. Accommodation for engineers and translator should be
standard double room with bathroom.
Buyer shall provide 5-6 local workers, and the workers required related to installation
work will be listed after confirmation of the equipments and plant design.
The buyer needs to prepare the hoisting equipment, welding cut bit, acetylene gas
and oxygen and gas pipe, and fitting tools and foundation construction. Scaffold for
installation of building enclosed construction.

EPS Cement Sandwich Panels Production Line

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