减速机一般用于低转速大扭矩的传动设备，把电动机.内燃机或其它高速运转的动力通过减速机的输入轴上的齿数少的齿轮啮合输出轴上的大齿轮来达到减速的目的，普通的减速机也会有几对相同原理齿轮达到理想的减果，大小齿轮的齿数之比，就是传动比。（就是“降低转速，增大扭矩，减小惯量”）
减速机是一种动力传达机构，利用齿轮的速度转换器，将电机（马达）的回转数减速到所要的回转数，并得到较大转矩的机构。在目前用于传递动力与运动的机构中，减速机的应用范围相当广泛。
减速机作用
1、降速同时提高输出扭矩，扭矩输出比例按电机输出乘减速比，但要注意不能超出减速机额定扭矩。
2、减速同时降低了负载的惯量，惯量的减少为减速比的平方。大家可以看一下一般电机都有一个惯量数值。
减速机速比
速比=电机输出转数÷减速机输出转数("速比"也称"传动比")
减速机扭矩计算公式
减速机扭矩=9550×电机功率÷电机功率输入转数×速比×使用效率(60%-96%)
新闻:肥城市喷绘机用步进马达HEM-17C2001市场
减速机的电动机：
（1）电动机的日常维护
日常维护对减少和避免减速机的电动机在运行中发生故障是相当重要的,其中重要的环节是巡回检查和及时排除任何不正常现象的引发根源.出现事故后认真进行事故分析,采取对策,则是减少事故次数和修理停歇台时提高电机运行效率必不可少的技术工作.电机的日常维护对其正常运行固然非常重要,但运行中的电机往往会遇到许多突发情况,如短路,过载,断相等.为了使电机在出现这些情况的条件下不至于被损坏,必须采取一些运行保护措施保持电机清洁.电机内部不允许进入水珠,油污,灰尘等,并定期清除电机内外的灰尘.
注意负载电流不要超过额定值.
注意检查轴承发热,漏油等情况,尤其要按规定加油.
电机的温升不能超过额定值.
新闻:肥城市喷绘机用步进马达HEM-17C2001市场
铝门窗在现场安装时，装配尺寸控制不好，致使相互有搭接密封的位置相互错位或搭接尺寸不足，或因压力足而有间隙，用于固定门窗框的紧固螺丝没有闭胶封堵，用密封胶密封时未清洁密封部位的表面等。铝门窗使用的密封材料太差，如胶条过硬，抗老化时间短，密封胶过时使用或是冒牌假胶，抗变位能力差、易拉裂等。铝门窗加工制作精度达不到质量要求，配合间隙过大，需粘接后组装的部位没有涂密封材料而直接组装，造成雨水轻易通过各种装配间隙渗透门窗及主体结构之内。
新闻:肥城市喷绘机用步进马达HEM-17C2001市场
CH3700-3-S-G2-RT-H6
CH3700-5-S-G2-RT-H6
CH3700-10-S-G2-RT-H6
CH3700-15-S-G2-RT-H6
CH3700-20-S-G2-RT-H6
CH3700-25-S-G2-RT-H6
CH3700-30-S-G2-RT-H6
CH3700-40-S-G2-RT-H6
CH3700-45-S-G2-RT-H6
CH3700-50-S-G2-RT-H6
CH3700-60-S-G2-RT-H6
CH3700-70-S-G2-RT-H6
CH3700-80-S-G2-RT-H6
CH3700-90-S-G2-RT-H6
CH3700-100-S-G2-RT-H6
CH3700-120-S-G2-RT-H6
CH3700-140-S-G2-RT-H6
CH3700-160-S-G2-RT-H6
CH3700-180-S-G2-RT-H6
CH3700-200-S-G2-RT-H6
CH100-3-S-B-G2-RT-H6
CH100-5-S-B-G2-RT-H6
CH100-10-S-B-G2-RT-H6
CH100-15-S-B-G2-RT-H6
CH100-20-S-B-G2-RT-H6
CH100-25-S-B-G2-RT-H6
CH100-30-S-B-G2-RT-H6
CH100-40-S-B-G2-RT-H6
CH100-45-S-B-G2-RT-H6
CH100-50-S-B-G2-RT-H6
CH100-60-S-B-G2-RT-H6
CH100-70-S-B-G2-RT-H6
CH100-80-S-B-G2-RT-H6
CH100-90-S-B-G2-RT-H6
CH100-100-S-B-G2-RT-H6
CH100-120-S-B-G2-RT-H6
CH100-140-S-B-G2-RT-H6
CH100-160-S-B-G2-RT-H6
CH100-180-S-B-G2-RT-H6
CH100-200-S-B-G2-RT-H6
CH200-3-S-B-G2-RT-H6
CH200-5-S-B-G2-RT-H6
CH200-10-S-B-G2-RT-H6
CH200-15-S-B-G2-RT-H6
CH200-20-S-B-G2-RT-H6
CH200-25-S-B-G2-RT-H6
CH200-30-S-B-G2-RT-H6
CH200-40-S-B-G2-RT-H6
CH200-45-S-B-G2-RT-H6
CH200-50-S-B-G2-RT-H6
CH200-60-S-B-G2-RT-H6
CH200-70-S-B-G2-RT-H6
CH200-80-S-B-G2-RT-H6
CH200-90-S-B-G2-RT-H6
CH200-100-S-B-G2-RT-H6
CH200-120-S-B-G2-RT-H6
CH200-140-S-B-G2-RT-H6
CH200-160-S-B-G2-RT-H6
CH200-180-S-B-G2-RT-H6
CH200-200-S-B-G2-RT-H6
蒸汽管道的补偿器的作用:主要为保障管道安全运行，具有以下作用：1.补偿吸收管道轴向、横向、角向热变形。吸收设备振动，减少设备振动对管道的影响。吸收地震、地陷对管道的变形量。补偿器在冷时伸长还是热时伸长？当管道介质低于2度时，管道受温度影响收缩，这时补偿器伸长。介质在2度以上时，管道膨胀伸长，补偿器压缩。介质保持2度不变时，补偿器保持原位不变。蒸汽管道在受热后会膨胀伸长，如果不将这部分伸长量有效吸收，将造成管道支架受推力影响而损坏，严重的将造成管道脱落。
新闻:肥城市喷绘机用步进马达HEM-17C2001市场
CH3700-3-S-B-G4-DL-H9
CH3700-5-S-B-G4-DL-H9
CH3700-10-S-B-G4-DL-H9
CH3700-15-S-B-G4-DL-H9
CH3700-20-S-B-G4-DL-H9
CH3700-25-S-B-G4-DL-H9
CH3700-30-S-B-G4-DL-H9
CH3700-40-S-B-G4-DL-H9
CH3700-45-S-B-G4-DL-H9
CH3700-50-S-B-G4-DL-H9
CH3700-60-S-B-G4-DL-H9
CH3700-70-S-B-G4-DL-H9
CH3700-80-S-B-G4-DL-H9
CH3700-90-S-B-G4-DL-H9
CH3700-100-S-B-G4-DL-H9
CH3700-120-S-B-G4-DL-H9
CH3700-140-S-B-G4-DL-H9
CH3700-160-S-B-G4-DL-H9
CH3700-180-S-B-G4-DL-H9
CH3700-200-S-B-G4-DL-H9
CH100-3-S-G4-DR-H0
CH100-5-S-G4-DR-H0
CH100-10-S-G4-DR-H0
CH100-15-S-G4-DR-H0
CH100-20-S-G4-DR-H0
CH100-25-S-G4-DR-H0
CH100-30-S-G4-DR-H0
CH100-40-S-G4-DR-H0
CH100-45-S-G4-DR-H0
CH100-50-S-G4-DR-H0
CH100-60-S-G4-DR-H0
CH100-70-S-G4-DR-H0
CH100-80-S-G4-DR-H0
CH100-90-S-G4-DR-H0
CH100-100-S-G4-DR-H0
CH100-120-S-G4-DR-H0
CH100-140-S-G4-DR-H0
CH100-160-S-G4-DR-H0
CH100-180-S-G4-DR-H0
CH100-200-S-G4-DR-H0
CH200-3-S-G4-DR-H0
CH200-5-S-G4-DR-H0
CH200-10-S-G4-DR-H0
CH200-15-S-G4-DR-H0
CH200-20-S-G4-DR-H0
CH200-25-S-G4-DR-H0
CH200-30-S-G4-DR-H0
CH200-40-S-G4-DR-H0
CH200-45-S-G4-DR-H0
CH200-50-S-G4-DR-H0
CH200-60-S-G4-DR-H0
CH200-70-S-G4-DR-H0
CH200-80-S-G4-DR-H0
CH200-90-S-G4-DR-H0
CH200-100-S-G4-DR-H0
CH200-120-S-G4-DR-H0
CH200-140-S-G4-DR-H0
CH200-160-S-G4-DR-H0
CH200-180-S-G4-DR-H0
CH200-200-S-G4-DR-H0
CH400-3-S-G4-DR-H0
CH400-5-S-G4-DR-H0
CH400-10-S-G4-DR-H0
CH400-15-S-G4-DR-H0
CH400-20-S-G4-DR-H0
CH400-25-S-G4-DR-H0
CH400-30-S-G4-DR-H0
CH400-40-S-G4-DR-H0
CH400-45-S-G4-DR-H0
CH400-50-S-G4-DR-H0
CH400-60-S-G4-DR-H0
CH400-70-S-G4-DR-H0
CH400-80-S-G4-DR-H0
CH400-90-S-G4-DR-H0
CH400-100-S-G4-DR-H0
CH400-120-S-G4-DR-H0
CH400-140-S-G4-DR-H0
CH400-160-S-G4-DR-H0
CH400-180-S-G4-DR-H0
CH400-200-S-G4-DR-H0
