What are the steps to properly operate a polyurethane high pressure foaming machine?

Polyurethane high pressure foaming machine is a special equipment for polyurethane foam infusion and foaming. Polyurethane high pressure foaming machine only needs to use polyurethane component raw materials (isocyanate component and polyether polyol component) to achieve performance indicators. Polyurethane high pressure foaming machine can produce uniform and qualified foam products. Polyurethane products are widely used in our country and are also very common in our lives, such as car seat cushions and so on. Let's take a look at the specific applications that apply it!

Correct operation is very important when using a polyurethane high pressure foaming machine. Now let's look at the five operating steps of the polyurethane high pressure foaming machine.

  Step 1: The polyurethane high-pressure foaming machine uses a voltage of 380 volts and adopts a three-phase four-wire system. The user connects the power supply according to the specified direction of the pump.

  Step 2: Before using the urethane high pressure foamer, add water to the two water storage buckets and the air tank, depending on the tube.

  Step 3: Supply A and B in the casting machine of the polyurethane high pressure foaming machine, open the automatic feeding port to cut off the door, and then turn on the automatic feeding switch to complete the automatic feeding procedure quickly and easily.

  Step 4: Set the time required for the polyurethane high pressure foaming machine on the computer of the pouring machine, then open the closing door of the sample port, turn on the automatic feeding switch, weigh the weight and weight difference within the set time, and adjust the A and B's parking lot to balance the ratio of work needs.

  Step 5: Set the pouring time of the polyurethane high pressure foaming machine. The pouring time can be set between 0 and 99.9 seconds depending on the desired dose and the flow rate of the machine to set the desired working time.

  The above is the content shared by the editor today, so do you know how to operate the polyurethane high pressure foaming machine correctly?