PU sandwich panel machine

1. APPLICATION AND PROPERTIES:

Non-continuous PU sandwich panel machine, also called PU press machine. On working, two template make foam injection and curing , at the same time, the other two for product disassembling. So two going inside, two going out. The equipment characteristics is small body compared with continuous PU sandwich panel production line, but more suitable for cold storage rooms of sandwich panel and other high-insulation building polyurethane sandwich panel production.

2. MAIN CONFIGURATION
2.1. Laminating machine frame 1Pcs.
Laminating machine frame is welded steel, strength is sufficient for foam demand.

2.2. Fixed press disk 1Pcs.
Fixed press disk is from whole piece process, with water cycle channel inside. The fixed plate as the main part of the press machine. Its designing and manufacturing process for a number of process indicators inspection to ensure the maximum foam power machine power requirements. Template flatness is 0.5mm, the surface roughness Ra = 3.2um

2.3. Template 4pcs.
Template is the main parts of the press machine, up and down template used simultaneously, The template is from process of whole piece solid steel plate, with water cycle channel inside. The template designing and manufacturing process for a number of process indicators inspection to ensure the maximum foam power machine power requirements. Template flatness is 0.5mm, the surface roughness Ra = 3.2um.Each template has independent motor, moving on the rail. Every template has handling chain, and drive cables inside , heating pipes and so on.

2.4. Synchronization,
The process of template has synchronized structure composed of gear bar, which will ensure a smooth synchronization on rise

2.5.Electrical control system

Applying PLC,for controlling every unit motion and press machine open and close；

• Emergency reset and return button；
• Stop and recycle button；
• Template temperature controlling system；
• Signal light；
• Heating timer and water level limit

2.6.Hydraulic system: Split flow pump control the template open and close

2.7.Heating system: Heating water tank adjust working temperature from 30-60℃.

2.8.Safety : Photo sensor protection in case to enter dangerous area

3, TECHNICAL SPECIFICATION:

• Template size: 12300mmX1500mm
• Table plate thickness: 60mm
• Table surface flatness more than: 3.2um
• Table surface plan is less: 0.5mm
• Table plate temperature: 30-60℃
• Max. Product size: 12000mmX1200mmX200mm
• Max. Clamping force: 200T
• Thickness range of : 20-220mm
• Hydraulic station pressure: 6-15Mpa
• Production line size: 37mX1.9X1.8(L/W/H)
• Machine weight: around 48ton
• Power: 3P/50Hz/380V
• Water heater power: 36KW
• Hydraulic station power: 11KW

4. MAIN PARTS LIST

Zhangcheng machinery manufacture co.,ltd , is a professional and leader of metal sheet forming machinery and different sandwich panel machinery manufacturer. This practical experience of over 18 years has guided our product development toward the best possible cost-efficiency, very high reliability, advance technology application .
We also thoroughly appreciate the importance of quality service and fast response times regarding purchase, delivery and maintenance of production equipment.

We manufacture EPS, PU/ROCK WOOL Sandwich Panel Panel Production Lines since 2002. Z-Lock Panel for container house,cold room.Our factory is located at the jinshan Industrial, As the leading and reliable manufacturer of EPS, Sandwich Panel Machines, we are mainly engaged in the research & development of our products, machine manufacturing, plant designing, and talent training.  With our well organized and perfect customer service network. The Mineral Wool Sandwich Panel Production Line produced by Zhongji has achieved the strip cutting of 250mm thick of high-density mineral wool panel, automatic conveying, flip angle of 90.c , as well as the saw cutting , automatic staking and wrapping of the sandwich panel after production, and can produce different models of wall panels, roof panels, door panels and cold storage panels, etc. As the pioneer and manufacturer of EPS, Sandwich Panel Production Lines, we work hard to improve the quality of our products and services and develop new innovative ideas to keep pace with the current trend in high-end technology in this field; all in the bid to satisfy our valued customers requirements. We warmly welcome friends and all those interested in our products and services to visit our factory in Shanghai, China!