Asphalt mixing plant site that occupies a very important position in the asphalt concrete pavement construction. Significantly influenced companies in the section of the road construction quality and construction costs. Different positions mixing station sitting, construction quality and constructi...

Generally, asphalt mixing plant is consisting of two types, batch type and continuous type; each type has its advantages. Then, how to choose the right one for your project? Here are some tips.The key factors to choose a right type of asphalt plant are project requirements. In detail, capacity and ...

Q: How is your products packaged?A: As a professional asphalt mixing plant manufacturer, we have professional packaging process and control. ...

For example, locate the reject bin，First make sure the air pressure is enough，the position of the inducti...

There are two types for different use locations.

1、Upper and lower overrun switch.2、Upper maintenance switch of the hot storage bin.3、Emergency stop switch of the hot storage bin control cabinet 4、Trolley stop switch of operation console .

1、an electronic over temperature switch at the inlet of the filter.2、Computer parameters.

When working, the outlet temperature should not be lower than 80.

Feed port, feed end seal ring, Rap ring, discharge end seal ring.

Correct relationship between frequency and oil pressure of frequency converter, If there is alarm signal on the touch screen, check the alarm reason .

Two. The fuel injection valve will be blocked by foreign matters, resulting in loose closing and oil leakage during preheating .

After stopping the production, turn the blowing knob to the blowing position, and turn it back to the production position before preheating the next production.

Maximum, minimum pressure；Air oil ratio control screw.

The medium pressure burner uses compressed air, while the high pressure burner does not；The inlet and out...

Check whether the oil pipe and air pipe are connected correctly； wiring，the position of the lance，the pos...

After calibration, the users can get the parameters.The menu path:[System Setup]→[Scale Setup]→[Get param...

1.Check the scale configuration.2.Check the load cell.The replacement can be used to check if the load ce...

The Free Calibration provides access to the span calculation screen for precalibration of a scale witho...

Powerup ZeroIf Poweruo Zero is enabled, the terminal tries to capture zero upon power uo. If Powerup Zero capture is enabled and the weight on the scale is outside of the zero capture range , the display will indicate “EEE” or “-EEE” until the weight is removed and zero is capture.Range:0%(Powerup ...

Standard CalibrationStandard Calibration uses two points,zero and span point.Steps are as follows:[System Setup]→[Scale Setup]→[Set Capacity].Set the scale capacity in this item.[System Setup]→[Scale Setup]→[Set Capacity].Set the increment in this item.[System Setup]→[Scale Setup]→[Select Units].Se...

1.Install the load cells according to installation regulations including...

Enter into the next when press key. Press key to display [on], and then go into parameters setting menu. On entering the state of parameter setting, [F1] firstly display on displayer.Start measuring range setting when press keyFor example: 3T scale will be set as 3000(Kg as unit). Set the numerical value to with the above way. Then press key for confirmation.Division value setting , Press key...

（1）D-Direct On Line:Advantages: less starting equipment, simple starting...

D-TIME Start up delay time, generally set to 5-15 seconds。 O-TIME dela...

Press the switch of CPU to “MRES” position，When the stop light flashes...

500V500MΩ.

IEC standards are distinguished by red, white and blue colors；National s...

The shielding layer of signal line shall be single ended grounded , and ...

40% at least , 80% at most

less than or equal to 4 ohm.

Star, triangle.

20MV.

The voltage is 380V and the fluctuation should be within ± 5%. ...

When the three-phase 380V power supply is used, the resistance wire adop...

Close the inlet and outlet valves , open the vent valven，The specific u...

1、Screw tightening of linkage parts；2、Oil level and quality of reducer ；...

1、Bag and support of Filter；2、Oil quantity an...

Excitation speed regulation、Frequency control.

1、Track inspection of movement direction of discharge port and feeding b...

Principally there are two way to heating the bitumen tank. 1. Hot oil heating system to heat bitumen ener...