R2y round PU injection machine for end-caps

Continuous production line for PU filter end caps is a kind of specialized equipment used to produce rigid and half-rigid round PU filter end caps. Its operation principle is as follows: Two components of liquid materials are delivered in a certain ratio by metering pump to the mxing head for agitation. A round worktable is designed to put a mound for injection while rotating. Foam in the mould reacts and gets hard into shape.

Constituents of the equipment

This machine is consist of mixing head, material tanks, pump unit, heating water tank, cleaning solution tank, frame, electric cabinet and a single turn table.

Main technical parameters:

Throughout According to the process of proportioning

Pump speed 60~480 r/min

Mixing head speed 2800~4500 r/min

Material pressure 0~0.6Mpa

Temperature control 0~50°C

Power of whole machine 9.5~12.4kw, electric heaters 6kw

Weight about 800kg

Rxy round PU injection machine for end-caps

Continuous production line for PU filter end caps is a kind of specialized equipment used to produce rigid and half-rigid PU filter end caps. Its operation principle is as follows:Two components of liquid materials are delivered in a certain ratio by a metering pump into mixing head for agitation. A NC worktable is given so that the mould can automatically move along the pre-programmed locus. Foam in the mould reacts and gets hard into shape.

With features of precise metering, uniform mixing and digital display and operation controlled by microcomputer, it can be adjusted as per technical requirements without stopping production.

Constituents of the equipment

This machine is consist of mixing head, material tanks, pump unit, heating water tank, cleaning solution tank, frame and electric cabinet. ETN200 Two dimensional numerical control mobile platform control system is settled on the electric cabinet.

Main technical parameters:

Throughout According to the process of proportioning

Pump speed 60~480 r/min

Mixing head speed 2800~4500 r/min

Material pressure 0~0.6Mpa

Temperature control 0~50°C

Power of whole machine 9.5~12.4kw, electric heaters 6kw

Weight about 800kg

Computer control 20 moulds

Ring-shaped conveying line

Model X ring-shaped conveying line is specialized auxiliary equipment for making polyurethane plastic products. It conveys the product injected into the mould from injection machine into the baking channel to heat and cure through small carriages.

Baking channel on the line has good insulating property and is equipped with air-curtain on both sides, each segment having air-fan in order to reduce the exhaustion of energy. The line uses electrical spiral filament installed on top of baking channel to heat. Hot-air is blown to products by the air-fan so as to stabilize temperature and to ripen products. Besides, to make sure mould is pre-heated and demoulding agent is dried, two special segments of baking channel are added.

The whole conveying line employs chain strip driven by speed-adjustable electromotor to connect small carriages, movement of which is stable and causes no tripping. The small carriages can be mated with fixtures of automatic opening and closing.

PU filter machine