What four points should be achieved in the maintenance of mixing system in concrete mixing station?

The double machine control system of concrete mixing station is superior to the double machine control system of concrete mixing station. The double machine control system of commercial concrete mixing station has the characteristics of flexible control, simple operation, high weighing accuracy and stable and reliable operation. The specific characteristics are as follows:

1. It has two control modes: linkage mode, manual mode and flexible switching mode. High degree of automation. The linkage process is: start the equipment after starting the mixing motor of the mixing station, start the aggregate weighing instrument, cement weighing instrument and water weighing instrument, and unload the aggregate to the lifting bucket automatically when the aggregate ingredients are finished, and the lifting bucket rises automatically after the unloading.

Upon reaching the upper limit, the aggregate is automatically stopped and discharged to the mixer. Cement and water begin to unload and stop unloading until it reaches zero. The lifting hopper drops automatically after unloading (the pause time is adjustable). The operator observes the concrete mixing situation, and then presses the unloading button of the concrete mixer to complete the linkage process.

2. The electric box of the mixing station control system has the function of preventing two times of water addition. This work forced mixer can effectively avoid the phenomenon of adding water when the bucket is lifted again, thus avoiding the loss caused by it.

3. Schneider components are used in the key parts of the control box, such as lifting bucket motor, which works frequently due to heavy load. And it is one of the core of the mixing station (such as damaged mixing station can not operate). To this end, we use Schneider motor special protection switch. So as to ensure the reliable operation of the lifting bucket motor.

4. Aluminum alloy etching panel is used in the mixing plant control system box, which makes the operation clear and elegant.

5. Mixing station instruments adopt high-precision famous brand devices, which can sample quickly and weigh accurately. Formula input, instrument calibration is convenient. In view of the characteristics of the field mixing station, and combined with more than ten years'experience in assembling and manufacturing the control box of the mixing station, special treatment has been taken to the control circuit of the instrument. Ensure the reliable operation of the instrument.

Workers who specialize in commercial concrete mixing station know that commercial concrete mixing station consists of mixing system, aggregate supply system, metering system, control system and external supporting equipment. Every part of it should be well maintained and maintained.

What four points should be achieved in the maintenance of the mixing system of commercial concrete mixing station? What should be paid special attention to by the staff of each commercial concrete mixing station?

1. Check whether the sealing chamber at the axle end, the inlet and outlet of distributor and the sealing pipeline are smooth, whether they are full of grease, and whether there is enough grease at each lubrication point and the reducer body.

2. Every shift observes whether the grease in the storage tank of the electric lubrication pump is exhausted, and fills it up in time when it is nearly exhausted. No oil-free operation is allowed.

3. Every shift must clean up the accumulated material inside and outside the mixing drum and the unloading door, and rinse it with water. The bonding material that is not clean should be cut off regularly.

4. The mixing blade must be adjusted and tightened once a week to prevent the blade from falling off and causing accidents.