PU spraying machine

polyurethane spraying machine 1) Having good fogging effect 2) Professional spraying gun 3) Easy-operated 4) Easy-moving

DF-II pneumatic and high-pressure polyurethane sprayer is designed according to the foaming characters of polyurethane rigid foam and the real construction conditions, featuring accurate measurement, uniform mixture, convenient movement and high cost performance. Its open design is convenient for maintenance, so DF-II pneumatic and high-pressure polyurethane sprayer will be your preferred equipment.

1. Pneumatic motor:

Two-way pneumatic motor adopts the latest mode of pneumatic reversing. Compared with electric reversing, it is more stable, durable and has lower failure rate, so it is more suitable for complex spraying construction.

2. Precise proportioning pump:

Proportioning pump is made of stainless steel, aiming to lower the abrasion of sealing elements to the maximum and extend its service life. Both A and B proportioning pump are equipped with oil bottle and the pouring of DOP cam avoid the abrasion of material crystallization to the sealing effectively.

3. Heating system of pipeline:

Independent two-circuit heating pipes adopt the most advanced wrapping internal heating, which is an innovation in this industry and has applied for patent right. Compared with the traditional wound heating, it can maintain the best temperature and viscosity before the materials mix at the gun head so as to reach the best mixing effect.

4. Technical parameter

model	DF-11
Mode of driving	pneumatic
component proportion	1:1
Maximum output amount	8kg/min(20lb/min)
Maximum temperature of fluid	90°C(194°F)
Maximum output working pressure	120kg/cm2                   (11.7 Mpa/117 bar/1700 psi)
Heating power	8000W
Power parameters	single-phase 220V 50Hz 30A
Overall dimension	600mm x 600mm x 1100mm

 

5. Standard configuration

Item	Unit
Proportion fixed mainframe	1 set
Transfer pump	2 sets
Heating and preserved pipe(SL.)	15m(49.2feet)
Self-cleaning spray/injecting gun	1 set
Connecting pipe for spray gun	1.5m(4.9feet)

 

6. Options

Item	Unit
Air compressor	1 set
Heating and preserved pipe	15m(49.2feet) each unit

7. Packing:

material: multi ply wood case

packing demension: 700mm x 800mm x 1250mm

gross weight: 200kg

PU spraying machine