EPS pre-expander machine is used to expand the EPS raw material beads volume for 50 – 100 times with different density ,it can set desirable density data on PLC ,then the machine could run automatically ,when EPS material beads are heated to 85 – 90℃ by steam,the beads will soften ;the blowing agent incorporated in the beads will vaporize.The pressure causes the EPS beads to expand to occupy 50 – 100 times their original volume.It may reach optimal pre-expansion density earlier using less steam .
machine parameters:
Item
Unit
PSD1400
Expansion chamber
MM
1400*2250
Effective Volume
M3
2.5
Steam inlet diameter
MM
DN50
Steam pressure
MPa
0.6~0.8
Compressed air pressure
MPa
0.6~0.8
Installation power
KW
14.2
Foam density
First Pre-expansion
g/l
10~20
Productivity
1st Pre-expansion 20g/l
Kg/h
1200
1st Pre-expansion 12g/l
Kg/h
700
Overall Dimension(L*W*H)
M
4.2*2.5*5.4
Machine weight
T
3.2
Feature:
1. PLC adopts Japan OMRON; touch screen adopts Taiwan Delta to ensure the reliable work. The main spare parts are products from famous factories. 2. The inner and outer insulated shell of the expanding chamber are made of stainless steel, so it can save more than 50% energy than the continuous pre-expander. 3. Efficient screw conveyor and electronic weighing system attach to the expanding chamber. 4. Density Self-correcting mechanism attached with blower filling device, rational container, temperature sensor, pressure transmitter and electronic weighing system to control the density of pre-expanding. 5. Now we have designed other types to meet different demands of the customers.
Packaging & Shipping
1. Nude packing for main body, plywood box for the spare parts.
2. According to your requirements.
3. The goods should be inspected in our workshop beforeshipment.
4. Loading and customer installation photos
Our Services
Sales Services
nFactory layout design, machine installation and worker training.
nSupport the building technology for the EPS line construction.
After-sell services
nEquipment installation,test
nOffer training to buyer's technicians and workers for machine installation,operation
Company Information
Xuelong factory was established in 1994, the main business scope including: PC machine line;EPS raw materials, EPS machinery manufacturing and color steel sandwich panel & steel structure projects. So far , Xuelong has already been a large business group that has 6 separate legal subsidiaries with more than 600 employees.
Xuelong factory passed ISO9001:2008 quality management system certification and " National high-tech Enterprise" certification. As the leading company of PC/eps machine manufactures in China, Xuelong company has been the first choice of customers, which enjoys high reputation as "world-class machinery".-- Your business partner of trust !
Xuelong Advantages:
u Main parts after imported from famous factory in the world to control the machine with high quality.
uMachine design take the customer’s local environment and custom condition as consideration
uMachine main body with high quality steel and stainless steel and high quality painting to prevent rusting.
uXuelong company has more than 20 years experiences in eps machine fields that you can trust in China
u We are the famous brand in Hebei China
FAQ
Q: How can I install the machine and get a commissioning ? A: We send our engineer for installation and commissioning and offer operation training for customers' technicians
Q:Have you some videos where we can see the line producing for welded wire mesh styrofoam panel machine/production line/plant ? A: Yes, we can provide some videos for reference.
Q : Where is your company loacated in ? how to arrive in your factory to purchase welded wire mesh styrofoam panel machine/production line/plant ? A: Our factory area totally 100000 square meters . located in Shijiazhuang City , Hebei Province . (only 1.2 hours from Beijing to my city by high-speed rail ) . only 3 hours by air from Guangzhou , 2 hours by air from Shanghai .
machine parameters:
