2015年6月18日星期四

denair group provide air compressor installment guidance for oversea customers

    Oman  customer already  has  bought 4 sets of DENAIR direct driven screw air compressor for their new plant.
  DENAIR GROUP in order to  enhance marks  in Oman and provide air compressor  installment guidance,denair group sent two engineers  to OMAN in June .
  Meanwhile,it is also a good chance to study Middle East local compressor industry and find better way to market DENAIR Compressor in Middle East.
 installment guidance in OMAN
installment guidance in OMAN

2015年6月17日星期三

oil free air compressor suddenly stopped and then can not start troubleshooting


  the reason that oil free air compressor suddenly stopped and  no longer start normally to run  have two factor: mechanical reasons and electrical reasons, the following were introduced :

  1. mechanical reasons: the common link broken, piston jammed cylinder and piston assembly gap is too large, too small, etc.. The connecting rod breaking is mostly related with the overload operation, so the machine overload operation should be avoided.. At the same time, the user should pay attention to the assembly clearance and lubrication of the cylinder and piston.

  2. electrical reasons: the electrical part of the oil free air compressor is mainly composed of electric motor, air pressure automatic switch, etc.. When the air compressor operates normally, the automatic pressure switch is closed.. When the gas tank pressure reaches the rated discharge pressure, compressed air top dynamic rubber, by jumping off a bridge the beat of the spring, so that the bakelite base in the moving contact and the static contact was torn off, cut off the circuit, so as to make the motor stop rotating. On the contrary, when the tank pressure decreases to a certain value, the spring back, the circuit is switched on, the motor running. If the contact air compressor C coil is not electric, the air pressure switch can not work, thus the sudden shutdown, and can not start the phenomenon.

  According to our service personnel from the phenomenon processing back that introduced, the user no oil air compressor occurs the phenomenon, is because the coil C may not be electricity and piston assembly clearance over the two reasons lead to the, after soon on the restoration of normal operation.
more imformation, you can contact us, our email:export@denaircompressor.net
oil free air compressor


which brand compressor we choose better?

  which brand compressor we choose better?

  Some foreign company brand general quality is reliable,  because of their production and transportation cost price has been high, but foreign brand isn't the general company and individual best choice; And due to the domestic company's pursuit of brand and quality, changing the improvement of products quality very quickly, some manufacturers on technical ability and basic is no different from abroad, some have even more than abroad. Suggest to peer counseling before purchasing or on the Internet with \"mute oil free air compressor\" \"mute oil free air compressor\" \"medical and dental equipment\" and other keywords to search.

  I suggest to choose denair compressor,denair compressor design and configuration reference Germany Denair standard totally.Production capacity of Denair products has reached 200000 units per year.and have four advantages:mute and energy saving ,and more air delivery ,high efficiency,unique design and low rotation speed ,long running life. if you choose denair compressor, you choice is wise.
denair group|brand compressor