使用说明书38,42,48mm

在安装刮板时，应该采用开口扳手。扭矩必须达到生产商所要求的数值。螺栓应该交叉拧紧。并对其力 矩，应用力矩扳手进行随机抽查验证。 The assembly of the flight bars should be done with a adjustable screw driver. The requirements of the flight bar manufacturer regarding the torques should absolutely be followed. The assembly of the bolts should be done alternately. The real torques should be random checked with a torque wrench.
内宽 a
mm inner width 最小 尺寸
50
平环 外宽 b1
mm width of horinzontal
最大 尺寸
162
立环 外宽 b2
mm width of vertical
最大 尺寸
126
42 ±1.3 46 146 ±1.5 46
135
115
38 ±1.1 42 137 ±1.4 42
否可以继续使用。
- If the elongation (pitch wear) bigger than 3.5%, in any case consultation with the manufacturer is necessary
- 无论链条表面做了何种防腐处理，它必须保存在干燥的环境中，以避免使用之前就受到腐蚀。 - In general and independent of any coating applies, that the chains have to be stored in dry and protected
121
110
36 ±1.1 42 126 ±1.4 42
121
110
圆孤半径 r mm
diameter
公称 极 尺寸 限
偏 差 65 +2 -1 64 +2 0 58 +2 0 58 +2 0
单位长 度质量 ≈kg/m Mass related
to length
45.7
34.2
28.5
29.4
5
表二:机械性能
30,000 30,000 30,000 30,000
弯曲挠度
bend deflection 48 42 38 38
4．安装调试 installation and adjust
现在，都是将按照互相匹配的链条来进行装船运输的。将其贴上标签，或做上记号以便将来一起安装。 Nowadays only matched pairs of chains are used for twin inboard chains.
- 链条必须具有适度张紧力，在运行时尽量避免链条与底板磨损。 - The proper pretension are required, try to avoid wear of chain and conveyor bottom plate when running. - 使用接链环连接时，必须区分立式或平式接连环并正确使用。 - It is required to check connector, vertical or horizontal use, and be sure of proper use. - 对链条的延伸的测量，应该至少每两个月进行一次。 - The elongation of the chain should be measured regular, at least each 2nd month. - 如果延伸量大于节距的 3.5%时，如果链条过分磨损，超过链条直径的 1/3，一定要向生产商咨询是
规格 d×p mm Nominal Size
48×152-C
42×146-C
38×137-C
38×126-D
最小破断力 KN breaking focre
2900 2220 1810 2270
试验力 KN test force
疲劳试验循环次数 Fatigue test
2170 1770 1450 1810
It is quite important, that pairs of chains, which are bundled together or marked with (the same) colour or numbered by a tag, are hold and assembled together. 安装必须成对安装。否则会造成因两条长短不一，造成链条受力不均。 It is required to install chain by pair; otherwise different chain will cause uneven force for chain.
3．技术特性 Speci规格 d×p mm
Nominal Size
48×152C
42×146C
38×137C
38×126D
链条直径 d
mm chain diameter 公 极限 称 偏差 尺 寸 48 ±1.4
宽度 c
mm width
50
节距 P
Chain Pitch 公 极限 称 偏差 尺 寸 152 ±1.5
No serious corrosion area
2．结构特征 Construction
矿用高强度紧凑链由一个相连的平环和立环构成。平环、立环的结构如上图示，完全一样。 Mining round chain consists of horizontal link and vertical link. The construction of Horizontal and vertical link are exactly same, shown as following drawing.
在开始安装之前，首先应该确定末端环的位置。建议端环采用水平端环，这样就可以采用 Block 型号的 连接环。这种连接环的优势在于它不跟链轮齿接触。 Before starting with the assembly the orientation of the end-links should to be checked. Flat type chains often have a horizontal end-link to enable the use of the Block type connectors. These Block connectors have the advantage to move touchless around the sprocket.
- 输送机试运转时应仔细观察链条传动情况，发现刮板倾斜，链轮跳链时必须进行停车，待解决后再 进行运行。
- Please check carefully working chain during trial period, stop at once when it is found that flightbar are not straight, as well as that there is improper connection between chain and sprocket. Run conveyor again after problems are solved.
6
It is a recommendation to run the chain one shift with an empty run. An even contact area between the links is built up by running in. The running in wear is anticipated that way. After that the chain has to be retightened with pretension again, Connectors and flights have to be checked on firm status. Due to the settlement of bolts / nuts and additional settlement effects by corrosion all screws should be re-torqued after two weeks of operation.
1
安全警示 1. 概述 2．结构特征 3．技术特性 4．安装调试 5．使用操作及保养维护 6．故障分析及排除 7．运输存储 8．开箱检查
目录
2
安全警示 Safety instruction
- 安装必须成对安装。否则会造成因两条长短不一，造成链条受力不均。
- It is quite important, that pairs of chains, which are bundled together or marked with (the same) colour or numbered by a tag, are hold and assembled together. Otherwise, It could cause force uneven.
矿用高强度紧凑链
38×137-C、42×146-C、48×152-C、38×126-D
使用说明书
Thiele-Concy2009-001
2009 年 1 月
Thiele Gmbh&Co.KG Werkstr.3 58640 Iserlogn-Kalthof Germany Tel:+49 2371 947-0 Fax:+49 2371 947-295 www.thiele.de