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Common fault handling method of single pole slip line

The single pole slip line current application is very widespread, but regarding it to encounter the breakdown and some processing methods are not specially understood, below we will come to elaborate.

Users in the selection of the slide line device should consider the same across the sliding line of the total capacity of electric equipment and the working system of electrical equipment, the above load flow graph for the user's reference. In the selection of conductive devices, should consider the capacity of electrical equipment with the guide to match, in the guidance of the single pole capacity is not enough, can be used bipolar guide electrical appliances.

Power supply: When considering the supply point of the safe slip-contact line, the total capacity of the equipment, the task working system and the line length voltage drop, and the environment (voltage drop calculation can be calculated according to the data of the front rail parameter table) should be considered. Power supply generally has the following several for user reference: ① single end power supply, ② Central power supply, ③ both ends of power supply, ④ 1/6 power supply at both ends, ⑤ two upright/10 and central three power supply and so on.

Installation Maintenance Instructions:

1, Installation instructions:

Before installing the unipolar slip line, the angle steel bracket is installed according to the installation form of the user, and the hanging spacing of the slide line is fixed. At the installation site, each of the 6.1-meter slip lines on the need for the hanging seat, and the two ends of the joint sheath each one, also installed at one end of an aluminum connector, the installation of aluminum joints should be noted that only the aluminum guide into the connector 1/ 2 left to another rail connection, the above work is ready, and then a single slide contact line hanging on the stent, for all connections, the connection should tighten the screws of each connector. When the line length is more than 200 meters long, the telescopic device should be installed (the telescopic device is available at any time), and can be applied at the joint of every 6.1-meter roots when the power line is connected.

When the curve is installed, the suspension distance should be shortened correspondingly, the specific size can be determined according to the field conditions. In the installation of a conductive device, first put the guide to the supporting square tube, select the appropriate position with the sliding contact line fixed in the electrical equipment, should be noted to make the conductor and the slip contact line has good tracking performance and good contact ability, the conductor and the sliding contact line should be installed in the same vertical, horizontal direction.

2, Maintenance:

The single pole slide line should be checked regularly in normal operation, because the electric equipment is the main production tool of each industrial and mining company, slight mistake will directly affect the factory's productive benefit. Check the slip contact line should be checked every 6.1-meter joints whether there is loose, off, in the inspection of the conductive device, should check whether the active parts of the rotation flexible, tensile spring fatigue, brush wear and so on.

Holiday equipment renovation period, will lead the electrical appliances out of the catheter, check the Guide electric brush roller wear, such as the amount of brush extension is less than the specified effective length, to be replaced in time, the guide roller deformation is serious, also need to be replaced to keep the guide electrical operation and brush good contact, and inventory caused by the reasons. In all parts of a single pole slide, the brush is the only part that is normally worn.

For serious corrosive gas environment, still need to check the stent, suspension clamp, tractor rust, and timely measures to apply anti-rust materials.

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