polyurethane spray machine H30
Main equipment: 1 set
Nozzle: 1 pc
Heating tube per group: 15 meter (standard)
Max. length (optional): 90 meter
Short tube with nozzle per group: 1.5 meter
Feeding pump: 2 sets
Proportion of raw material: 1:1 standard fixed ratio (changeable
ratio can be selected)
Viscosity range of raw material: 200-1000 CPS (under operation
Output of raw material: 2-7.8 kg/min
Electrical source: 3 phase 4 wire, 380V 50HZ 14A×3+16A
Compressed air: 0.5~0.8Mpa 1m3/min
Output pressure of raw material per group: 5~10Mpa
1. The equipment has obtained CE certification, safe and
2. Having the proprietary property rights in design and production,
several national patents have been applied and approved.
3. The perfect coaxial structure design of the horizontal booster
pump reduces greatly the abrasion of the sealing. There is no
pressure difference during operation and the commuting pressure
fluctuation value is ideal and stable.
4. The lubricant inside the anti-solidifying lubricating cylinder
circulates with high speed so that the leaked material and
impurities could be brought away rapidly. The shaft for black
material is always kept in the lubricant avoiding the
5. The delicate coupling structure is easy for the dismounting of
the booster pump during the maintenance. When necessary, the
complete unilateral raw material pump can be replaced to change the
proportion of the raw material.
6. The pneumatic commuting control assembly is simple in structure
and reliable in operation, and enables the pump body operating
normally during the lack of electricity.
7. The design and application of the reset function when shut down
realizes the dual protection.
8. The dual filters of the equipment for both high and low pressure
and the filter of the nozzle realize the triple filtration
protection for the raw material and reduce the blocking.
9. The special armoured temperature sensor inside the heater can
collect the temperature signal at any time, hence the overshooting
value for heating is well controlled.