product description

In the feeding process of loose materials such as powder and fiber, since these materials contain a large amount of air, when using a side feeder to feed the host

It is easy to cause blockage and reduce the feeding capacity. In order to enhance the feeding capacity, the gas contained in the material must be eliminated, the gas and solid are separated, and the gas resistance is reduced.

This makes feeding smoother, thereby improving the feeding capacity and promoting the stable operation of the host.

Design principles

In the process of propelling the gas-containing loose materials to the host by the spiral, vacuum exhaust,

Filtration and separation technology completes gas-solid separation, reducing the obstruction of gas transportation while avoiding

Avoid material backflow and achieve the purpose of enhanced feeding.

Application areas

The lateral reinforcement feeder is suitable for adding various organic/inorganic fillers and reinforcing agents in the twin-screw compounding field.

Other operations, such as mineral powder (calcium carbonate, talc), wood powder, fiber, feathers, flakes

Loose materials of equal shape.

Structural features

Two-section barrel, modular co-directional conjugate double-helix propulsion, the barrel can be equipped with cooling channels; the gas-solid separation section is connected to the vacuum system and backflush pressure

Air compression system; the operation control system adopts PLC + touch screen.

Specifications and technical parameters

Side exhaust equipment operating instructions

1. Check whether the equipment is normal before starting it up

2. Turn on the device power

3. Enter the system interface and click to enter the system

4. After entering the operating system interface

(1) Manual-to-automatic mode conversion switch: the left is automatic mode, the right is manual mode

In automatic mode, click the automatic valve open/close below to realize operation and shutdown in automatic mode.

**In automatic mode operation, click Automatic Valve Open, and each valve will automatically open and close according to the set time. Vacuum valve starts

(The valve opening time can be set to a minimum time of 1 minute) When the set time is reached, the vacuum valve will be automatically closed and the compressed air valve will be activated (open

The starting time can be set to a minimum time of 1 second), and the process is repeated

Manual mode: The vacuum valve and compressed air valve can only be opened and closed separately, as follows

**In manual mode, the valve will close automatically if the set time is reached.

(2) Operation (valve opening time) time setting

Click the setting box in the picture above to set the valve opening time (the unit of vacuum valve time is minutes, the minimum setting is 1 minute;

The unit of compressed air valve time is seconds, and the minimum setting value is 1 second)

Set the valve switch according to production needs

(3) Running indicator light

The corresponding indicator light is green when the valve is started and red when it is closed.

To ensure production safety, you need to close the valve and then turn off the power supply before shutting down.