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联系人：张经理QQ:85818936
网址：http：//www.yinqizd.com 地址：焦作市虹桥工业园区
一、质量标准：原厂标准，保质一年，消耗品不在保质期内；
二、交货时间：天；
三、交货地点：贵司指定地点；
四、运输方式：公路物流或快递；
五、运输费用：销方负担；
六、报价有效期：30天；
工作原理:
制动器：该系列直流电磁块式制动器由制动架和相匹配的直流短行程制动电磁铁两大部分组成.
当通电时,电磁铁衔合,通过螺杆作用把制动瓦打开.断电时,在弹簧力的作用下,通过螺杆使电磁铁分开,使之制动.
二. 主要技术数据:
三. 使用规程:
1.制动器的安装及调整;
⑴制动器的安装方式:
①纵装:ZWZ系列制动器,用螺母A 2.高耐磨材料（普通材料4-8倍使用寿命）、B撑开制动臂,将制动器套装在制动轮上.
②横装:当制动轮装在电机与其它机件之间时,松开螺母A、B,把制动臂C放倒,从侧面装入制动轮.
⑵在安装及固定制动器时,应使制动衬垫在制动器松闸状态下平行于制动轮,在制动状态下制动衬垫整个表面应贴在制动轮上.且制动轮的工作表面勿粘油腻.
⑶制动器的调整:
①电磁铁起始行程的调整:松开螺母A,夹住螺杆尾部方头,转动螺母B,使衔铁起始行程达到表5所列值,然后拧紧螺母A.
②制动力矩的调整:松开螺母E,夹住螺杆尾部方头,转动螺母H,调节弹簧到所要求的安装长度(表4),拧紧螺母E.
③制动瓦退距的调整:通电,使电磁铁吸合,制动瓦打开,调整螺母F,使两制动瓦退距基本相等.当衔铁的行程由于
制动衬垫的磨损达到最大值时,须立即调整,否则失去制动作用！
电力液压推动器BED-201/6S防爆推动器并联线圈技术数据 表1
|
型号 线圈 种类 |
normal align=center>ZWZ—400 |
normal align=center>ZWZ—500 |
normal align=center>ZWZ—600 |
normal align=center>ZWZ—700 |
normal align=center>ZWZ—800 | ||||||||||
|
normal align=center>电压 V |
normal align=center>JC normal align=center>% |
normal align=center>附加 normal align=center>电阻 |
normal align=center>电压 V |
normal align=center>JC normal align=center>% |
normal align=center>附加 normal align=center>电阻 |
normal align=center>电压 V |
normal align=center>JC normal align=center>% |
normal align=center>附加 normal align=center>电阻 |
normal align=center>电压 V |
normal align=center>JC normal align=center>% |
normal align=center>附加 normal align=center>电阻 |
normal align=center>电压 V |
normal align=center>JC normal align=center>% |
normal align=center>附加 normal align=center>电阻 | |
|
normal align=center>I |
normal align=center> normal align=center>110 |
normal align=center>25 |
normal align=center>-- |
normal align=center> normal align=center>110 |
normal align=center>25 |
normal align=center>-- |
normal align=center> normal align=center>110 |
normal align=center>25 |
normal align=center>-- |
normal align=center> normal align=center>110 |
normal align=center>25 |
normal align=center>-- |
normal align=center> normal align=center>110 |
normal align=center>25 |
normal align=center>-- |
|
normal align=center>40 |
normal align=center>ZF1-4 |
normal align=center>40 |
normal align=center>ZF1-4 |
normal align=center>40 |
normal align=center>ZF1-4 |
normal align=center>40 |
normal align=center>ZF2-3 |
normal align=center>40 |
normal align=center>ZF2-3 | ||||||
|
normal align=center>100 |
normal align=center>ZF1-4 |
normal align=center>100 |
normal align=center>ZF1-4 |
normal align=center>100 |
normal align=center>ZF1-3 |
normal align=center>100 |
normal align=center>ZF2-3 |
normal align=center>100 |
normal align=center>ZF2-3 | ||||||
|
normal align=center> normal align=center>220 |
normal align=center>25 |
normal align=center>ZF2-6 |
normal align=center> normal align=center>220 |
normal align=center>25 |
normal align=center>ZF2-6 |
normal align=center> normal align=center>220 |
normal align=center>25 |
normal align=center>ZF2-6 |
normal align=center> normal align=center>220 |
normal align=center>25 |
normal align=center>ZF3-1 |
normal align=center> normal align=center>220 |
normal align=center>25 |
normal align=center>ZF3-1 | |
|
normal align=center>40 |
normal align=center>ZF2-6 |
normal align=center>40 |
normal align=center>ZF2-6 |
normal align=center>40 |
normal align=center>ZF2-6 |
normal align=center>40 |
normal align=center>ZF3-1 |
normal align=center>40 |
normal align=center>ZF3-1 | ||||||
|
normal align=center>100 |
normal align=center>ZF2-3 |
normal align=center>100 |
normal align=center>ZF2-3 |
normal align=center>100 |
normal align=center>ZF2-6 |
normal align=center>100 |
normal align=center>ZF3-6 |
normal align=center>100 |
normal align=center>ZF3-1 | ||||||
|
normal align=center> normal align=center>440 |
normal align=center>25 |
normal align=center>ZF3-1 |
normal align=center> normal align=center>440 |
normal align=center>25 |
normal align=center>ZF3-1 |
normal align=center> normal align=center>440 |
normal align=center>25 |
normal align=center>ZF3-2 |
normal align=center> normal align=center>440 |
normal align=center>25 |
normal align=center>ZF3-2 |
normal align=center> normal align=center>440 |
normal align=center>25 |
normal align=center>ZF3-2 | |
|
normal align=center>40 |
normal align=center>ZF3-1 |
normal align=center>40 |
normal align=center>ZF3-1 |
normal align=center>40 |
normal align=center>ZF3-1 |
normal align=center>40 |
normal align=center>ZF3-1 |
normal align=center>40 |
normal align=center>ZF3-2 | ||||||
|
normal align=center>100 |
normal align=center>ZF3-6 |
normal align=center>100 |
normal align=center>ZF3-1 |
normal align=center>100 |
normal align=center>ZF3-1 |
normal align=center>100 |
normal align=center>ZF3-1 |
normal align=center>100 |
normal align=center>ZF3-2 | ||||||
串联线圈技术数据 表2
|
型号 线圈 种类 |
normal align=center>ZWZ—400 |
normal align=center>ZWZ—500 |
normal align=center>ZWZ—600 |
normal align=center>ZWZ—700 |
normal align=center>ZWZ—800 | ||||||||||
|
normal align=center>额定电流 (A) | |||||||||||||||
|
normal align=center>JC normal align=center>15% |
normal align=center>JC normal align=center>25% |
normal align=center>JC normal align=center>40% |
normal align=center>JC normal align=center>15% |
normal align=center>JC normal align=center>25% |
normal align=center>JC normal align=center>40% |
normal align=center>JC normal align=center>15% |
normal align=center>JC normal align=center>25% |
normal align=center>JC normal align=center>40% |
normal align=center>JC normal align=center>15% |
normal align=center>JC normal align=center>25% |
normal align=center>JC normal align=center>40% |
normal align=center>JC normal align=center>15% |
normal align=center>JC normal align=center>25% |
normal align=center>JC normal align=center>40% | |
|
II |
normal align=center>96.5 |
normal align=center>75 |
normal align=center>59 |
normal align=center>201 |
156 |
normal align=center>123 |
normal align=center>209 |
normal align=center>162 |
normal align=center>128 |
normal align=center>302 |
normal align=center>234 |
normal align=center>185 |
normal align=center>595 |
normal align=center>460 |
normal align=center>363 |
|
normal align=center>III |
normal align=center>139 |
normal align=center>108 |
normal align=center>85.5 |
normal align=center>316 |
normal align=center>245 |
normal align=center>193 |
normal align=center>300 |
normal align=center>233 |
normal align=center>184 |
normal align=center>715 |
normal align=center>555 |
normal align=center>438 |
normal align=center>1355 |
normal align=center>1050 |
normal align=center>830 |
|
normal align=center>IV |
normal align=center>192 |
normal align=center>149 |
normal align=center>118 |
normal align=center>495 |
normal align=center>388 |
normal align=center>302 |
normal align=center>510 |
normal align=center>385 |
normal align=center>321 |
normal align=center>1175 |
normal align=center>910 |
normal align=center>720 |
normal align=center>-- |
normal align=center>-- |
normal align=center>-- |
|
normal align=center>V |
normal align=center>231 |
normal align=center>179 |
normal align=center>141 |
normal align=center>-- |
normal align=center>-- |
normal align=center>-- |
normal align=center>630 |
normal align=center>490 |
normal align=center>387 |
normal align=center>-- |
normal align=center>-- |
normal align=center>-- |
normal align=center>-- |
normal align=center>-- |
normal align=center>-- |
串联线圈技术数据 续表2
|
型号 线圈 种类 |
normal align=center>ZWZ—400 |
normal align=center>ZWZ—500 |
normal align=center>ZWZ—600 |
normal align=center>ZWZ—700 |
normal align=center>ZWZ—800 | ||||||||||
|
normal align=center>额定电流 (A) | |||||||||||||||
|
normal align=center>JC normal align=center>15% |
normal align=center>JC normal align=center>25% |
normal align=center>JC normal align=center>40% |
normal align=center>JC normal align=center>15% |
normal align=center>JC normal align=center>25% |
normal align=center>JC normal align=center>40% |
normal align=center>JC normal align=center>15% |
normal align=center>JC normal align=center>25% |
normal align=center>JC normal align=center>40% |
normal align=center>JC normal align=center>15% |
normal align=center>JC normal align=center>25% |
normal align=center>JC normal align=center>40% |
normal align=center>JC normal align=center>15% |
normal align=center>JC normal align=center>25% |
normal align=center>JC normal align=center>40% | |
|
VI |
normal align=center>268 |
normal align=center>208 |
normal align=center>164 |
normal align=center>-- |
normal align=center>-- |
normal align=center>-- |
normal align=center>-- |
normal align=center>-- |
normal align=center>-- |
normal align=center>-- |
normal align=center>-- |
normal align=center>-- |
normal align=center>-- |
normal align=center>-- |
normal align=center>-- |
|
normal align=center>VII |
normal align=center>346 |
normal align=center>268 |
normal align=center>212 |
normal align=center>-- |
normal align=center>-- |
normal align=center>-- |
normal align=center>-- |
normal align=center>-- |
normal align=center>-- |
normal align=center>-- |
normal align=center>-- |
normal align=center>-- |
normal align=center>-- |
normal align=center>-- |
normal align=center>-- |
技术性能 电力液压制动器 电力液压鼓式制动器 电磁块式制动器 电力液压防风铁楔制动器 表3
|
性能 制动器型号 |
normal align=center>ZWZ-400 |
normal align=center>ZWZ-500 |
normal align=center>ZWZ-600 |
normal align=center>ZWZ-700 |
normal align=center>ZWZ-800 | |||
|
normal align=center> 制动力矩 normal align=center>Nm |
normal align=center> normal align=center>JC25% |
normal align=center>并联线圈 |
normal align=center>1500 |
normal align=center>2500 |
normal align=center>5000 |
normal align=center>8000 |
normal align=center>12500 | |
|
normal align=center>串联 normal align=center>线圈 |
normal align=center>额定电流60% |
normal align=center>1500 |
normal align=center>2500 |
normal align=center>5000 |
normal align=center>8000 |
normal align=center>12500 | ||
|
normal align=center>额定电流40% |
normal align=center>900 |
normal align=center>1500 |
normal align=center>3000 |
normal align=center>4800 |
normal align=center>7500 | |||
|
normal align=center> normal align=center>JC40% |
normal align=center>并联线圈 |
normal align=center>1200 |
normal align=center>1900 |
normal align=center>3550 |
normal align=center>5750 |
normal align=center>9100 | ||
|
normal align=center>串联 normal align=center>线圈 |
normal align=center>额定电流60% |
normal align=center>1200 |
normal align=center>1900 |
normal align=center>3550 |
normal align=center>5750 |
normal align=center>9100 | ||
|
normal align=center>额定电流40% |
normal align=center>550 |
normal align=center>1000 |
normal align=center>2050 |
normal align=center>3250 |
normal align=center>5550 | |||
|
normal align=center>100% |
normal align=center>并联线圈 |
normal align=center>550 |
normal align=center>850 |
normal align=center>1550 |
normal align=center>2800 |
normal align=center>4400 | ||
|
normal align=center>制动瓦最大退距 (mm) |
normal align=center>1.50 |
normal align=center>1.75 |
normal align=center>2.00 |
normal align=center>2.25 |
normal align=center>2.50 | |||
|
normal align=center>允许接电次数 (次/小时) |
normal align=center>720 | |||||||
|
normal align=center>允许周围介质温度 (℃) |
normal align=center>65 | |||||||
|
normal align=center>制动器安装方式 |
normal align=center>水平的 | |||||||
弹簧安装要求 表4
|
normal align=center>型号 |
normal align=center>ZWZ-400 |
normal align=center>ZWZ-500 |
normal align=center>ZWZ-600 |
normal align=center>ZWZ-700 |
normal align=center>ZWZ-800 | ||||||||||
|
normal align=center> normal align=center> normal align=center>性 normal align=center> normal align=center> normal align=center>能 |
normal align=center>制动 normal align=center>力矩 normal align=center>(Nm) |
normal align=center>安装 normal align=center>力 normal align=center>(N) |
normal align=center>安装 normal align=center>长度 normal align=center>(mm) |
normal align=center>制动 normal align=center>力矩 normal align=center>(Nm) |
normal align=center>安装 normal align=center>力 normal align=center>(N) |
normal align=center>安装 normal align=center>长度 normal align=center>(mm) |
normal align=center>制动 normal align=center>力矩 normal align=center>(Nm) |
normal align=center>安装 normal align=center>力 normal align=center>(N) |
normal align=center>安装 normal align=center>长度 normal align=center>(mm) |
normal align=center>制动 normal align=center>力矩 normal align=center>(Nm) |
normal align=center>安装 normal align=center>力 normal align=center>(N) |
normal align=center>安装 normal align=center>长度 normal align=center>(mm) |
normal align=center>制动 normal align=center>力矩 normal align=center>(Nm) |
normal align=center>安装 normal align=center>力 normal align=center>(N) |
normal align=center>安装 normal align=center>长度 normal align=center>(mm) |
|
normal align=center>1500 |
normal align=center>4350 |
normal align=center>218 |
normal align=center>2500 |
normal align=center>6030 |
normal align=center>252 |
normal align=center>5000 |
normal align=center>11000 |
normal align=center>334 |
normal align=center>8000 |
normal align=center>14000 |
normal align=center>340 |
normal align=center>12500 |
normal align=center>18600 |
normal align=center>480 | |
|
normal align=center>1200 |
normal align=center>3600 |
normal align=center>234 |
normal align=center>1900 |
normal align=center>4550 |
normal align=center>277 |
normal align=center>3550 |
normal align=center>7760 |
normal align=center>390 |
normal align=center>5750 |
normal align=center>10000 |
normal align=center>392 |
normal align=center>9100 |
normal align=center>13600 |
normal align=center>544 | |
|
normal align=center>900 |
normal align=center>2700 |
normal align=center>253 |
normal align=center>1500 |
normal align=center>3600 |
normal align=center>293 |
normal align=center>3000 |
normal align=center>6560 |
normal align=center>410 |
normal align=center>4800 |
normal align=center>8400 |
normal align=center>413 |
normal align=center>7500 |
normal align=center>11200 |
normal align=center>574 | |
|
normal align=center>55 |
normal align=center>1650 |
normal align=center>274 |
normal align=center>1000 |
normal align=center>2400 |
normal align=center>313 |
normal align=center>2050 |
normal align=center>4500 |
normal align=center>444 |
normal align=center>3250 |
normal align=center>5700 |
normal align=center>450 |
normal align=center>5550 |
normal align=center>8200 |
normal align=center>612 | |
|
normal align=center>-- |
normal align=center>-- |
normal align=center>-- |
normal align=center>850 |
normal align=center>2040 |
normal align=center>319 |
normal align=center>1550 |
normal align=center>3400 |
normal align=center>462 |
normal align=center>2800 |
normal align=center>4900 |
normal align=center>460 |
normal align=center>4400 |
normal align=center>6550 |
normal align=center>634 | |
表5
|
normal align=center>制动轮直径 |
normal align=center>ZWZ-400 |
normal align=center>ZWZ-500 |
normal align=center>ZWZ-600 |
normal align=center>ZWZ-700 |
normal align=center>ZWZ-800 |
|
normal align=center>起始行程 |
normal align=center>2 |
normal align=center>2.3 |
normal align=center>2.7 |
normal align=center>3 |
normal align=center>3.3 |
|
normal align=center>最大行程 |
normal align=center>3 |
normal align=center>3.5 |
normal align=center>4 |
normal align=center>4.5 |
normal align=center>5 |
2.使用和维修:
要定期检查制动器的工作状况,检查时着重以下各项;
①铰关节是否有卡住现象;
②制动器的构件运动是否正常,调整螺母是否紧固;
③制动瓦是否正确的靠在制动轮上,磨擦表面的状态是否良好,有无油腻赃物;当制动衬垫的厚度达到表6时,
应及时更换,否则,失去制动作用！
④退距是否均匀;
⑤检查短行程直流电磁铁的最大行程不应超过表5所列数值.
表6
|
normal align=center>制动轮直径 |
normal align=center>400—800 |
|
normal align=center>最小厚度 |
normal align=center>4 |
|
normal align=center>中部厚度 |
normal align=center>5 |