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Imitation wood customers in Saudi Arabia

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  • category:Foreign successful cases
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  • Release date:2020-04-15
  • Case overview

Foaming equipment and supporting equipment:

Although polyurethane filled doors have long appeared in the market, they are only produced and sold by some large door enterprises at present. Several factors that affect the promotion are:

1-large investment in foaming equipment-based on the particularity of the production process of the foaming filling door, the foaming work must be completed through a high-pressure foaming machine. At present, the foaming equipment of Panpan, Meixin and other polyurethane filling door manufacturers are imported equipment, and the price of imported foaming equipment often deters small and medium-sized enterprises.

2-not sure about the polyurethane foaming process-because of the lack of understanding of polyurethane materials and the lack of molding experience of many equipment suppliers. Often after buying equipment, enterprises have to explore the process by themselves, because they have not found a suitable molding process, resulting in the filling of the door can not achieve the desired effect.

3-lack of corresponding auxiliary machinery and process guidance-due to the lack of a unified foaming process, the foaming process of each manufacturer is different, so it is impossible to get the most effective design form of auxiliary machinery. Due to the lack of reliable process guidance, enterprises often overestimate or underestimate the difficulty of polyurethane foaming process, resulting in the situation that they do not dare to invest or fail to produce qualified products.

After on-the-spot investigation, Fret Company has designed a full set of door body foaming equipment and process methods, the price is far lower than the imported equipment, and its effect has been verified in the actual production and use.

Production equipment: a set of filling door manufacturing equipment consists of one high-pressure foaming machine and four foaming fixtures.


Land for production:



Serial number

Project

Technical parameters

1

Applicable types of foam

Hard vesicle

2

Applicable raw material viscosity (20 ℃)

Polyether polyol POL: ~ 1500MPas

Polyether polyol POL: ~ 1500MPas

3

Injection pressure  

8-12Mpa (adjustable)

4

Injection flow rate (mixture ratio 1:1)

500g/s

5

Mixing ratio range  

1:1

6

Injection time  

0.5~99.99S(Accurate to 0.01S)

7

Injection repetition accuracy

1000g≤±0.3%

8

Material temperature control error  

±2℃

9

Mixing head

L-type mixing head

10

Tank volume  

300L x 2

11

Hydraulic system  

Flow: 5 L/min

System pressure: 10~15MPa

12

Pneumatic working pressure

0.6-0.8Mpa

13

Compressed air requirement

Dry, oil-free, pressure:0.5-0.8MPa

14

Temperature control system  

heating power3KW×2

15

Metering pump motor

5.5KW×2Station

16

area covered

About 3 × 1.5 meters

17

Total power

About 23KW

18

Total weight of the whole machine

About 3 tons

19

Use the power supply

380V 50HZ(The voltage must be stabilized when generating electricity.)



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Fuleite Mechanical and Electrical Technology Co., Ltd. 

Tel: 400-0757-678

Mobile phone: 18948898927

E-mail: fuleitejd@163.com

Web site: www.puflt.com

Add: Hongjian Industrial Park, Shenghui North Industrial Zone, Nantou Town, Zhongshan City, Guangdong Province. 34 Tongji west road