{"code":2000,"msg":{"total":40,"page":"
1<\/a>2<\/a>3<\/a>4<\/a> 确定<\/a><\/div>","lastpage":4,"data":[{"id":41,"cate_id":24,"hycate_id":511,"title":"滚筒","seotitle":null,"keywords":null,"description":null,"img":"\/uploads\/20210526\/ae6141d00ddd04ecc46d68dde52070d7.jpg","img_more":"[\"\\\/uploads\\\/20210526\\\/ae6141d00ddd04ecc46d68dde52070d7.jpg\",\"\\\/uploads\\\/20210526\\\/3a6190274fea77177636d022cc8a4f5c.jpg\",\"\\\/uploads\\\/20210526\\\/f0e4c5a978d1d9a0a693083d98d9c64c.jpg\",\"\\\/uploads\\\/20210526\\\/1067ac81e82256a7b428ecfde3285c8c.jpg\",\"\\\/uploads\\\/20210526\\\/010840af0e5ec08efaea944d91bcf948.jpg\",\"\\\/uploads\\\/20210526\\\/2a65f181a50dff7e2403792004abb64e.jpg\"]","video":"","video_img":"","content":"

　　滚筒，圆柱形的零件，分为驱动和从动辊，应用于印花机、数码打印机等输送设备、造纸和包装机械等各类传动输送系统中。多以不锈钢、铸钢件、实心锻打合金钢芯为材料。<\/p>

　　包胶滚筒是皮带输送运输系统中重要部件和组成部分。滚筒的包胶能有效改善输送系统的运行状况，保护金属滚筒不被磨损，防止输送带的打滑，使滚筒与皮带同步运转，从而保证皮带高效的、大运量的运转。滚筒的包胶还能有效地防止滚筒与皮带之间的滑动摩擦，减少滚筒表面的物料粘结，从而减小皮带的跑偏和磨损。广泛用于：钢铁、冶金、煤炭、水泥、发电、化肥、粮库、港口等行业。<\/p>

　　适用于各类箱、包、托盘等件货的输送，散料、小件物品或不规则的物品需放在托盘上或周转箱内输送。能够输送单件重量很大的物料，或承受较大的冲击载荷。结构形式：按驱动方式可分为动力滚筒线和无动力滚筒线，按布置形式可分为水平输送滚筒线、倾斜输送滚筒线和转弯滚筒线。还可按客户要求特殊设计，以满足各类客户的要求。标准规滚筒线内宽度为200、300、400、500、1200mm等。也可按客户需求 采用其它特殊规格。转弯滚筒线标准转弯内半径为600、900、1200mm等，也可按客户需求采用其它特殊规格。直段滚筒所用的滚筒直径有38、50、 60、76、89mm等。<\/p>

　　滚筒选择<\/p>

　　1、滚筒的长度选择：不同宽度的货物应选适合宽度的滚筒，一般情况下采用“输送物+50mm”。<\/p>

　　2、滚筒的壁厚及轴径选择：按照输送物的重量平均分配到接触的滚筒上，计算出每支滚筒的所需承重，从而确定滚筒的壁厚及轴径。<\/p>

　　3、滚筒材料及表面处理：根据输送环境的不同，确定滚筒所采用的材质和表面处理（碳钢镀锌、不锈钢、发黑还是包胶）。<\/p>

　　4、选择滚筒的安装方式：根据整体输送机的具体要求，选择滚筒的安装方式：弹簧压入式、内牙轴式、全扁榫式、通轴销孔式等。对于弯道机的锥形滚筒，其滚面宽度及锥度视货物尺寸和转弯半径而定。<\/p>

<\/p>","price":"0.00","num":1,"unit":"件","param_more":"","tags":"","listorder":99,"click":10432,"is_top":2,"create_time":"2021-05-26 14:45:44","update_time":"2021-05-26 14:45:46","cate":"滚筒","hycate":[{"id":"6","name":"机械工业","pid":"0"},{"id":"23","name":"行业专用设备","pid":"6"},{"id":"511","name":"其他行业专用设备","pid":"23"}]},{"id":40,"cate_id":24,"hycate_id":511,"title":"包胶滚筒","seotitle":null,"keywords":null,"description":null,"img":"\/uploads\/20210526\/d85efb5249e7182c59526eddce2eadfb.jpg","img_more":"[\"\\\/uploads\\\/20210526\\\/d85efb5249e7182c59526eddce2eadfb.jpg\"]","video":"","video_img":"","content":"

　　包胶滚筒是皮带输送运输系统中重要部件和组成部分。滚筒的包胶能有效改善输送系统的运行状况，保护金属滚筒不被磨损，防止输送带的打滑，使滚筒与皮带同步运转。<\/p>

　　包胶滚筒基本信息<\/p>

　　滚筒直径选择：25mm、32mm、38mm、42mm、50mm、57mm、60mm、76mm、80mm、89mm。<\/p>

　　滚筒材质选择：碳钢镀锌、碳钢镀铬、碳钢包胶、铝合金、不锈钢、ABS等。<\/p>

　　滚筒类型选择：无动力辊筒、单链辊筒、双链辊筒、“O”带辊筒、锥形辊筒、槽型辊筒。<\/p>

　　滚筒固定方式：弹簧压入式、内牙轴式、全扁榫式、通轴销孔式。<\/p>

　　包胶材料可采用天然橡胶，丁腈橡胶，氯丁橡胶，三元乙丙橡胶，聚氨酯等。<\/p>

　　包胶硫化粘接方式：冷硫化粘接方式和热硫化粘接方式。<\/p>

<\/p>","price":"0.00","num":1,"unit":"件","param_more":"","tags":"","listorder":99,"click":10814,"is_top":2,"create_time":"2021-05-26 14:44:49","update_time":"2021-05-26 14:44:51","cate":"滚筒","hycate":[{"id":"6","name":"机械工业","pid":"0"},{"id":"23","name":"行业专用设备","pid":"6"},{"id":"511","name":"其他行业专用设备","pid":"23"}]},{"id":39,"cate_id":25,"hycate_id":511,"title":"自动平行下调心托辊","seotitle":null,"keywords":null,"description":null,"img":"\/uploads\/20210526\/abfda4fc714559ccff46dd99b2b15e9b.jpg","img_more":"[\"\\\/uploads\\\/20210526\\\/abfda4fc714559ccff46dd99b2b15e9b.jpg\"]","video":"","video_img":"","content":"

　　托辊，是带式输送机的重要部件，种类多，数量大，可以支撑输送带和物料重量。它占了一台带式输送机总成本的35%，产生了70%以上的阻力，因此托辊的质量尤为重要。其有钢制和塑料两种。<\/p>

　　托辊的作用是支撑输送带和物料重量。托辊运转必须灵活可靠。减少输送带同托辊的摩擦力，对占输送机总成本25%以上的输送带的寿命起着关键作用。虽然托辊在带式输送机中是一个较小部件，结构并不复杂，但制造出高质量的托辊并非易事。<\/p>

　　判断托辊好坏的标准有以下几条：托辊径向跳动量；托辊灵活度；轴向窜动量。<\/p>

　　主要分类<\/p>

　　1、按材质分为橡胶托辊、陶瓷托辊、尼龙托辊及绝缘托辊。<\/p>

　　2、主要有槽形托辊组，各类平行托辊组，各类调心托辊组，各类缓冲托辊组。<\/p>

　　（1） 槽形托辊有普通型托辊、前倾型托辊、快换轴承型托辊、吊挂型托辊、三链托辊、可逆托辊、变槽角型托辊、过渡型托辊、V型托辊等；<\/p>

　　（2）平行托辊有普通型托辊、梳型托辊、前倾型托辊、钢胶型托辊、螺旋型托辊等；<\/p>

　　（3）调心托辊有通用型、摩擦可逆型托辊、强力型托辊、锥托辊、螺旋型托辊、组合型托辊等；<\/p>

　　（4）缓冲托辊有弹簧板型托辊、缓冲圈型托辊、强力缓冲型托辊、可调弹力型托辊、吊挂型托辊等；<\/p>

<\/p>","price":"0.00","num":1,"unit":"件","param_more":"","tags":"","listorder":99,"click":6057,"is_top":2,"create_time":"2021-05-26 11:55:42","update_time":"2021-05-26 11:55:44","cate":"托辊","hycate":[{"id":"6","name":"机械工业","pid":"0"},{"id":"23","name":"行业专用设备","pid":"6"},{"id":"511","name":"其他行业专用设备","pid":"23"}]},{"id":38,"cate_id":25,"hycate_id":511,"title":"锥形下调心托辊","seotitle":null,"keywords":null,"description":null,"img":"\/uploads\/20210526\/b9f1abec5702c70bfc9b53514e969e5e.jpg","img_more":"[\"\\\/uploads\\\/20210526\\\/b9f1abec5702c70bfc9b53514e969e5e.jpg\"]","video":"","video_img":"","content":"

　　锥形托辊分为锥形上调心托辊,锥形下调心托辊组，锥形托辊具有耐磨损，使用寿命长。重量轻，旋转惯性小。结构合理，密封可靠。防腐性能优越。<\/p>

　　特点<\/p>

　　锥形托辊具有极高的耐磨性能，极低的摩擦系数，不易磨损皮带；<\/p>

　　优越的自润滑性，不用注油，在恶劣条件下使用不易卡死；<\/p>

　　具有抗静电、抗助燃、耐老化、耐酸、碱和有机溶剂的腐蚀；<\/p>

　　能承受反复冲击、振动；使用环境温度范围：-40℃-90℃；<\/p>

　　机械性能优异，重量轻，安装方便，不用维修；<\/p>

　　运转平稳，寿命长等特点。<\/p>

　　应用范围<\/p>

　　锥形托辊广泛用于钢厂、电厂、码头、煤矿等各种运输行业，它具有耐磨、抗冲击、抗老化、无噪音、抗静电，自润滑不撕裂输送带，减轻阻力适于长距输送降低能耗。<\/p>

<\/p>","price":"0.00","num":1,"unit":"件","param_more":"","tags":"","listorder":99,"click":6929,"is_top":2,"create_time":"2021-05-26 11:52:12","update_time":"2021-05-26 11:52:21","cate":"托辊","hycate":[{"id":"6","name":"机械工业","pid":"0"},{"id":"23","name":"行业专用设备","pid":"6"},{"id":"511","name":"其他行业专用设备","pid":"23"}]},{"id":37,"cate_id":25,"hycate_id":511,"title":"锥形托辊","seotitle":null,"keywords":null,"description":null,"img":"\/uploads\/20210526\/24882b7a2adae7b8e8e307b4490a62d4.jpg","img_more":"[\"\\\/uploads\\\/20210526\\\/24882b7a2adae7b8e8e307b4490a62d4.jpg\",\"\\\/uploads\\\/20210526\\\/6c24f8804571d0c2879ea227943886a1.jpg\"]","video":"","video_img":"","content":"

　　锥形托辊分为锥形上调心托辊,锥形下调心托辊组，锥形托辊具有耐磨损，使用寿命长。重量轻，旋转惯性小。结构合理，密封可靠。防腐性能优越。<\/p>

　　特点<\/p>

　　锥形托辊具有极高的耐磨性能，极低的摩擦系数，不易磨损皮带；<\/p>

　　优越的自润滑性，不用注油，在恶劣条件下使用不易卡死；<\/p>

　　具有抗静电、抗助燃、耐老化、耐酸、碱和有机溶剂的腐蚀；<\/p>

　　能承受反复冲击、振动；使用环境温度范围：-40℃-90℃；<\/p>

　　机械性能优异，重量轻，安装方便，不用维修；<\/p>

　　运转平稳，寿命长等特点。<\/p>

　　应用范围<\/p>

　　锥形托辊广泛用于钢厂、电厂、码头、煤矿等各种运输行业，它具有耐磨、抗冲击、抗老化、无噪音、抗静电，自润滑不撕裂输送带，减轻阻力适于长距输送降低能耗。<\/p>

<\/p>","price":"0.00","num":1,"unit":"件","param_more":"","tags":"","listorder":99,"click":6696,"is_top":2,"create_time":"2021-05-26 11:52:12","update_time":"2021-05-26 11:52:20","cate":"托辊","hycate":[{"id":"6","name":"机械工业","pid":"0"},{"id":"23","name":"行业专用设备","pid":"6"},{"id":"511","name":"其他行业专用设备","pid":"23"}]},{"id":36,"cate_id":25,"hycate_id":511,"title":"锥形上调心托辊","seotitle":null,"keywords":null,"description":null,"img":"\/uploads\/20210526\/dc7ce49859f7616df4a402d21f3eb5d3.jpg","img_more":"[\"\\\/uploads\\\/20210526\\\/dc7ce49859f7616df4a402d21f3eb5d3.jpg\"]","video":"","video_img":"","content":"

　　缓冲托辊，缓冲托辊用于带式输送机受料处减缓落料对输送带的冲击，主要针对洗煤厂、焦化厂、化工厂等腐蚀性环境而研制的一类托辊，它本身具有的韧性是普通金属的10倍以上，寿命为传统柱鞋的五倍，耐腐蚀阻燃，抗静电，自重轻等特点，广泛用于矿山开采。托辊辊体专用的高分子材料，其机械性能类似于青铜，具有很好的耐磨性，而且具有良好的自润滑性能，不伤皮带。 缓冲托辊防腐性能优越。辊体及密封件都用高分子材料制作，耐腐蚀。在腐蚀性场合使用，使用寿命可达到普通托辊的5倍以上。<\/p>

　　缓冲托辊重量轻，旋转惯性小。托辊专用高分子材料重量轻，比重是钢材的七分之一，用这种材料制成的托辊，重量是普通托辊的二分之一左右，旋转惯性小，托辊与皮带之间的摩擦小。<\/p>

　　缓冲托辊安装在输送机受料段的下方，减小落料时物料对输送带的冲击，以延长输送带的使用寿命.缓冲托辊的间距一般100-600毫米。<\/p>

<\/p>","price":"0.00","num":1,"unit":"件","param_more":"","tags":"","listorder":99,"click":6607,"is_top":2,"create_time":"2021-05-26 11:52:12","update_time":"2021-05-26 11:52:20","cate":"托辊","hycate":[{"id":"6","name":"机械工业","pid":"0"},{"id":"23","name":"行业专用设备","pid":"6"},{"id":"511","name":"其他行业专用设备","pid":"23"}]},{"id":35,"cate_id":25,"hycate_id":511,"title":"托辊-解剖图","seotitle":null,"keywords":null,"description":null,"img":"\/uploads\/20210526\/0c18d1bb0d261a956683810dc4b9b3b2.jpg","img_more":"[\"\\\/uploads\\\/20210526\\\/0c18d1bb0d261a956683810dc4b9b3b2.jpg\",\"\\\/uploads\\\/20210526\\\/676b39410f45fd278d6a673f0b672d79.jpg\"]","video":"","video_img":"","content":"

　　缓冲托辊，缓冲托辊用于带式输送机受料处减缓落料对输送带的冲击，主要针对洗煤厂、焦化厂、化工厂等腐蚀性环境而研制的一类托辊，它本身具有的韧性是普通金属的10倍以上，寿命为传统柱鞋的五倍，耐腐蚀阻燃，抗静电，自重轻等特点，广泛用于矿山开采。托辊辊体专用的高分子材料，其机械性能类似于青铜，具有很好的耐磨性，而且具有良好的自润滑性能，不伤皮带。 缓冲托辊防腐性能优越。辊体及密封件都用高分子材料制作，耐腐蚀。在腐蚀性场合使用，使用寿命可达到普通托辊的5倍以上。<\/p>

　　缓冲托辊重量轻，旋转惯性小。托辊专用高分子材料重量轻，比重是钢材的七分之一，用这种材料制成的托辊，重量是普通托辊的二分之一左右，旋转惯性小，托辊与皮带之间的摩擦小。<\/p>

　　缓冲托辊安装在输送机受料段的下方，减小落料时物料对输送带的冲击，以延长输送带的使用寿命.缓冲托辊的间距一般100-600毫米。<\/p>

<\/p>","price":"0.00","num":1,"unit":"件","param_more":"","tags":"","listorder":99,"click":8321,"is_top":2,"create_time":"2021-05-26 11:52:12","update_time":"2021-05-26 11:52:19","cate":"托辊","hycate":[{"id":"6","name":"机械工业","pid":"0"},{"id":"23","name":"行业专用设备","pid":"6"},{"id":"511","name":"其他行业专用设备","pid":"23"}]},{"id":34,"cate_id":25,"hycate_id":511,"title":"托辊","seotitle":null,"keywords":null,"description":null,"img":"\/uploads\/20210526\/f0b4da96e841907ad6af05ab97fe2169.jpg","img_more":"[\"\\\/uploads\\\/20210526\\\/f0b4da96e841907ad6af05ab97fe2169.jpg\"]","video":"","video_img":"","content":"

　　托辊，是带式输送机的重要部件，种类多，数量大，可以支撑输送带和物料重量。它占了一台带式输送机总成本的35%，产生了70%以上的阻力，因此托辊的质量尤为重要。其有钢制和塑料两种。<\/p>

　　托辊的作用是支撑输送带和物料重量。托辊运转必须灵活可靠。减少输送带同托辊的摩擦力，对占输送机总成本25%以上的输送带的寿命起着关键作用。虽然托辊在带式输送机中是一个较小部件，结构并不复杂，但制造出高质量的托辊并非易事。<\/p>

　　判断托辊好坏的标准有以下几条：托辊径向跳动量；托辊灵活度；轴向窜动量。<\/p>

　　主要分类<\/p>

　　1、按材质分为橡胶托辊、陶瓷托辊、尼龙托辊及绝缘托辊。<\/p>

　　2、主要有槽形托辊组，各类平行托辊组，各类调心托辊组，各类缓冲托辊组。<\/p>

　　（1） 槽形托辊有普通型托辊、前倾型托辊、快换轴承型托辊、吊挂型托辊、三链托辊、可逆托辊、变槽角型托辊、过渡型托辊、V型托辊等；<\/p>

　　（2）平行托辊有普通型托辊、梳型托辊、前倾型托辊、钢胶型托辊、螺旋型托辊等；<\/p>

　　（3）调心托辊有通用型、摩擦可逆型托辊、强力型托辊、锥托辊、螺旋型托辊、组合型托辊等；<\/p>

　　（4）缓冲托辊有弹簧板型托辊、缓冲圈型托辊、强力缓冲型托辊、可调弹力型托辊、吊挂型托辊等；<\/p>

<\/p>","price":"0.00","num":1,"unit":"件","param_more":"","tags":"","listorder":99,"click":6367,"is_top":2,"create_time":"2021-05-26 11:52:12","update_time":"2021-05-26 11:52:18","cate":"托辊","hycate":[{"id":"6","name":"机械工业","pid":"0"},{"id":"23","name":"行业专用设备","pid":"6"},{"id":"511","name":"其他行业专用设备","pid":"23"}]},{"id":33,"cate_id":25,"hycate_id":511,"title":"托辊","seotitle":null,"keywords":null,"description":null,"img":"\/uploads\/20210526\/7577bb0ffa9720a75251d75dc91f795b.jpg","img_more":"[\"\\\/uploads\\\/20210526\\\/7577bb0ffa9720a75251d75dc91f795b.jpg\"]","video":"","video_img":"","content":"

　　托辊，是带式输送机的重要部件，种类多，数量大，可以支撑输送带和物料重量。它占了一台带式输送机总成本的35%，产生了70%以上的阻力，因此托辊的质量尤为重要。其有钢制和塑料两种。<\/p>

　　托辊的作用是支撑输送带和物料重量。托辊运转必须灵活可靠。减少输送带同托辊的摩擦力，对占输送机总成本25%以上的输送带的寿命起着关键作用。虽然托辊在带式输送机中是一个较小部件，结构并不复杂，但制造出高质量的托辊并非易事。<\/p>

　　判断托辊好坏的标准有以下几条：托辊径向跳动量；托辊灵活度；轴向窜动量。<\/p>

　　主要分类<\/p>

　　1、按材质分为橡胶托辊、陶瓷托辊、尼龙托辊及绝缘托辊。<\/p>

　　2、主要有槽形托辊组，各类平行托辊组，各类调心托辊组，各类缓冲托辊组。<\/p>

　　（1） 槽形托辊有普通型托辊、前倾型托辊、快换轴承型托辊、吊挂型托辊、三链托辊、可逆托辊、变槽角型托辊、过渡型托辊、V型托辊等；<\/p>

　　（2）平行托辊有普通型托辊、梳型托辊、前倾型托辊、钢胶型托辊、螺旋型托辊等；<\/p>

　　（3）调心托辊有通用型、摩擦可逆型托辊、强力型托辊、锥托辊、螺旋型托辊、组合型托辊等；<\/p>

　　（4）缓冲托辊有弹簧板型托辊、缓冲圈型托辊、强力缓冲型托辊、可调弹力型托辊、吊挂型托辊等；<\/p>

<\/p>","price":"0.00","num":1,"unit":"件","param_more":"","tags":"","listorder":99,"click":6692,"is_top":2,"create_time":"2021-05-26 11:52:12","update_time":"2021-05-26 11:52:17","cate":"托辊","hycate":[{"id":"6","name":"机械工业","pid":"0"},{"id":"23","name":"行业专用设备","pid":"6"},{"id":"511","name":"其他行业专用设备","pid":"23"}]},{"id":32,"cate_id":25,"hycate_id":511,"title":"托辊","seotitle":null,"keywords":null,"description":null,"img":"\/uploads\/20210526\/23438156bc3b2b8bc244555f3d8b7097.jpg","img_more":"[\"\\\/uploads\\\/20210526\\\/23438156bc3b2b8bc244555f3d8b7097.jpg\"]","video":"","video_img":"","content":"

　　托辊，是带式输送机的重要部件，种类多，数量大，可以支撑输送带和物料重量。它占了一台带式输送机总成本的35%，产生了70%以上的阻力，因此托辊的质量尤为重要。其有钢制和塑料两种。<\/p>

　　托辊的作用是支撑输送带和物料重量。托辊运转必须灵活可靠。减少输送带同托辊的摩擦力，对占输送机总成本25%以上的输送带的寿命起着关键作用。虽然托辊在带式输送机中是一个较小部件，结构并不复杂，但制造出高质量的托辊并非易事。<\/p>

　　判断托辊好坏的标准有以下几条：托辊径向跳动量；托辊灵活度；轴向窜动量。<\/p>

　　主要分类<\/p>

　　1、按材质分为橡胶托辊、陶瓷托辊、尼龙托辊及绝缘托辊。<\/p>

　　2、主要有槽形托辊组，各类平行托辊组，各类调心托辊组，各类缓冲托辊组。<\/p>

　　（1） 槽形托辊有普通型托辊、前倾型托辊、快换轴承型托辊、吊挂型托辊、三链托辊、可逆托辊、变槽角型托辊、过渡型托辊、V型托辊等；<\/p>

　　（2）平行托辊有普通型托辊、梳型托辊、前倾型托辊、钢胶型托辊、螺旋型托辊等；<\/p>

　　（3）调心托辊有通用型、摩擦可逆型托辊、强力型托辊、锥托辊、螺旋型托辊、组合型托辊等；<\/p>

　　（4）缓冲托辊有弹簧板型托辊、缓冲圈型托辊、强力缓冲型托辊、可调弹力型托辊、吊挂型托辊等；<\/p>

<\/p>","price":"0.00","num":1,"unit":"件","param_more":"","tags":"","listorder":99,"click":6436,"is_top":2,"create_time":"2021-05-26 11:52:12","update_time":"2021-05-26 11:52:17","cate":"托辊","hycate":[{"id":"6","name":"机械工业","pid":"0"},{"id":"23","name":"行业专用设备","pid":"6"},{"id":"511","name":"其他行业专用设备","pid":"23"}]}],"search_model":"goods","search_title":null,"search_content":null,"search_update_time":null,"search_create_time":null,"search_pagesize":10}}