GB- Spidex™ 畚斗
斗提机无底畚斗

GB Spidex™ 是一种无底的高能力畚斗系统,由一连串无底的畚斗紧密排列在一起,后面跟一个有底畚斗。物料像一个连续的“料柱”一样被提起,而常规的畚斗间的空间被浪费掉了,所以无底畚斗系统的提升能力更高。物料可以像有底畚斗一样正常填充和抛料,但涉及头舱和尾舱的设计时要特别小心。

GB Spidex elevator bucket
Product Features
  • 可提升一倍的产能
  • 畚斗可以更紧密得排列,物料像一个连续“料柱”一样被提起
  • 自清理特性,特别适合提升粘稠物料
  • 无缝钢板冲压成型
Material
不锈钢畚斗,
碳钢制畚斗
Use by Industry
农业畚斗,
工业畚斗
Use by Product
粮食,
粒料与阳光农业,
粘性物料,
水泥
    GB- Spidex™ 畚斗 - drawing
    GB bucket A B C T Weight Capacity (L) Holes E F G Bucket Spacing Max.
    STANDARD (mm) (mm) (mm) (mm) (kg) Z2 (total) No. (dia mm) (mm) (mm) (mm) Pcs/Mtr
    GB130-110-B 136 114 51 1.5 0.3 0.5 2 8.5 70 22 57 17.5
    GB130-110+B 136 114 51 1.5 0.36 0.5 2 8.5 70 22 57 17.5
    GB180-140-B 185 139 65 1.5 0.45 1.18 2 9 100 32 71 14
    GB180-140+B 185 139 65 1.5 0.55 1.18 2 9 100 32 71 14
    GB230-165-B 237 163 71 2 0.83 2.1 2 10 120 32 80 12.5
    GB230-165+B 237 163 71 2 1.12 2.1 2 10 120 32 80 12.5
    GB300-165-B 305 166 80 2 1.1 2.75 3 10.5 90* 36 88 11.4
    GB300-165+B 305 166 80 2 1.4 2.75 3 10.5 90* 36 88 11.4
    GB350-200-B 355 200 100 2.5 1.95 4.75 4 11 90 42 111 9
    GB350-200+B 355 200 100 2.5 2.5 4.75 4 11 90 42 111 9
    GB400-220-B 410 218 115 3 2.3 6.91 4 11 100 45 125 8
    GB400-220+B 410 218 115 3 2.95 6.91 4 11 100 45 125 8
    GB bucket A B C T Weight Capacity (L) Holes E F G Bucket Spacing Max.
    SPECIAL RANGE (mm) (mm) (mm) (mm) (kg) Z2 (total) No. (dia mm) (mm) (mm) (mm) Pcs/Mtr
    GB215-95-B 220 93 63 1.5 0.4 0.95 2 8.5 127 25 67 14.9
    GB215-95+B 220 93 63 1.5 0.5 0.95 2 8.5 127 25 67 14.9
    GB380-165-B 380 165 80 2.5 1.7 3.5 4 9 *** 36 88 11.4
    GB380-165+B 380 165 80 2.5 2.15 3.5 4 9 *** 36 88 11.4
    GB325-190-B 335 191 88 2.5 1.65 3.6 3 9 100 25 100 10.5
    GB325-190+B 335 191 88 2.5 2.11 3.6 3 9 100 25 100 10.5
    GB400-200-B 410 200 97 2 1.66 5.4 4 9 94 32 105 9.5
    GB400-200+B 410 200 97 2 2.2 5.4 4 9 94 32 105 9.5
    GB430-200-B 437 200 95 2 1.77 5.56 4 9 94 32 105 9.5
    GB430-200+B 437 200 95 2 2.3 5.56 4 9 94 32 105 9.5
    SPIDEX bucket A B C T Weight Capacity (L) Holes E F G Bucket Spacing Max.
    (mm) (mm) (mm) (mm) (kg) Z2 (total) No. (dia mm) (mm) (mm) (mm) Pcs/Mtr
    Spidex 100-90-B 106 88 45 0.9 0.1 0.23 2 8.5 50 17 50 20.0
    Spidex 100-90+B 106 88 45 0.9 0.12 0.23 2 8.5 50 17 50 20.0
    Spidex 130-110-B 136 114 51 1.5 0.26 0.5 2 8.5 70 22 57 17.5
    Spidex 130-110+B 136 114 51 1.5 0.31 0.5 2 8.5 70 22 57 17.5
    Spidex 180-140-B 185 139 65 1.5 0.41 1.08 2 9.0 100 32 71 14.0
    Spidex 180-140+B 185 139 65 1.5 0.5 1.08 2 9.0 100 32 71 14.0
    Spidex 280-165-B 291 165 80 2 0.99 2.67 3 11.0 90 36 87 11.5
    Spidex 280-165+B 291 165 80 2 1.32 2.67 3 11.0 90 36 87 11.5
    Spidex 330-190-B 341 192 99 3 2.07 4.5 3 12.0 100 49 105 9.5
    Spidex 330-190-B 341 192 99 3 2.82 4.5 3 12.0 100 49 105 9.5

    ** Bucket spacing for free flowing granular products only.

    * Fixing holes GB380-165 --  alternative hole punching available: slotted for 101mm to 104mm holes.

    ***Fixing holes GB380-165, hole centres 76-127-76mm

    Note: Spidex 100-90, 130-110 and 180-140 buckets have flat holes with notched back.

    GB Elevator Buckets - Spacing Profile

     因为 GB Spidex™ 畚斗没有底,所以可以更紧密地排列在一起,只有一个有底的畚斗跟在后面,畚斗与畚斗之间的空间被全部利用,所以物料像一个连续的“料柱”一样被提起,因此效率远高过传统畚斗。无底畚斗通过头轮或尾轮时因为惯性产生一种连续的扇动力,促进了进料和抛料。

    采用无底畚斗对现有的常规畚斗系统进行能力提升改造能花小钱办大事,大大提升产能。GB 系统当然也可用于全新的斗提机系统,能力会比使用常规畚斗的斗提机高很多,能减少制造成本和设备占地面积。

    GB Spidex™ 畚斗特别适合粘稠物料的提升,因为粘稠物料很容易黏在常规畚斗的底部,降低畚斗容量,增加维护成本。采用 GB Spidex™ 畚斗系统时,只有那几个有底的畚斗才可能会被堵住,其余的无底畚斗有自清理特性。疏松、透气性好的物料使用无底畚斗输送也非常有效,因为无底畚斗的排气性是最好的。

    无论你的斗提机是输送粮食、饲料、谷物、化肥还是输送工业产品比如能自由流动的水泥,4B都能设计出你需要的 GB Spidex™ 畚斗系统,达到你要求的产能。

    GB Spidex™ 无底畚斗与 CC 型畚斗的提升能力比较:

    • GB 12 x 6:  畚斗间距3-7/16"(87.3mm), 皮带速度630 ft/min(3.2m/s),实际提升能力= 12,600 CFH (357CMH)

    • CC-HD 12 x 6:  畚斗间距8"(203mm), 皮带速度630 ft/min(3.2m),实际提升能力 +10% = 6,694 CFH(189CMH)

    FAQ - Elevator Buckets

    FAQ - Elevator Buckets

    What is a HIGH EFFICIENCY elevator bucket?  
    HIGH EFFICIENCY elevator buckets incorporate all five of the following characteristics: a smooth interior front face with no "breaks", wing-less side walls, close vertical placement on the elevator belt, a tapered bottom and the ability to nest for shipping and storage.  For more details, CLICK HERE  
         
    Why use Low Profile elevator buckets?  
    Low profile elevator buckets are created to achieve the closest vertical spacing possible on the elevator belt, thereby optimizing the system for the greatest potential capacity.  Some styles of elevator bucket require modification and others are low profile by standard design.  Wet or sluggish inputs do not generally load and discharge well in low profile buckets.  Due to the extra capacity that is generated and the weight of the additional buckets and material, belt PIW rating, pulley shaft diameters and motor HP may have to be upgraded.  Check with 4B engineering department about the best way to get the most capacity out of your elevator leg.  
         
    Why add vent holes to the bottom of an elevator bucket?  
    When elevating fluffy or powdery materials, vent holes in the bottom of the elevator bucket allow it to fill and discharge more efficiently.  As material enters the bucket, it encounters a pillow of air resting in the bottom.  Vent holes provide an escape path for this pillow of air, so that the entering material does not bounce out of the bucket and back down the elevator leg casing.  Upon discharge, the vent holes allow air to re-enter the bucket at the material exits, releasing any vacuum that might hold it the bucket too long, creating down legging.  
         
    Are CC style elevator buckets interchangeable with Starco elevator buckets?  
    Starco elevator buckets have a special shallow geometry and are intended to be placed extremely close together on the elevator belt.  Therefore, you should check with the 4B engineering department before replacing Starco elevator buckets with any other brand or design.  
         
    How long of an elevator bolt do I need?  
    When installing buckets on an elevator belt, use this simple formula: 
    (belt thickness + bucket back thickness + washer thickness + nut thickness + 1/4 inch)  
         
     

    What is a "digger" bucket?  
    Some materials can form a hardened crust along the side wall of the elevator boot, and powders sitting over time can become rock hard.  Both of these issues can cause premature elevator bucket wear.  Digger buckets are designed to have slightly more width and projection than standard buckets, thereby "digging" through or breaking apart the hardened material, helping to prevent added wear to the standard buckets.  Digger buckets are traditionally made from steel, however nylon buckets may also be used depending on the application.  
         
    How many digger buckets do I need?  
    For most applications, use one digger bucket for every nine standard buckets.  
         
    Can I use buckets on an overlap splice?  
    An overlap splice doubles the thickness of the belt, so a bucket's projection will increase on the overlap.  Usually this will not cause a problem, but if it does, you can use buckets with one inch less projection or cut the tip of each bucket by half an inch on the spliced area.  
         
    When using an overlap splice, how much extra belt should I use for the splice?  
    The length of the splice should be three times the width of the belt.  
         
    How often should I replace head pulley lagging?  
    Lagging should be replaced every time the elevator belt is replaced.

    斗提机设计服务

    斗提机设计服务

    4B 迄今为止已为各行各业设计了数百种斗提机,包括动物饲料、粮食储运加工、面粉加工、麦芽酿酒行业到水泥、煤炭和其他重工业。

    得益于 4B 的深厚技术储备和全球范围的广泛应用经验,我们的工程师精于计算设计各种斗提机。只要您能提供关键指标,我们的工程师就能为您提供详细的设计细节,达到最理想的生产能力和卸料特性。我们既可以为您设计全新的斗提机系统也可以改造提升现有的斗提机系统,达到节能降耗,提高效率的目的。

    获得免费的斗提机计算数据

    为了我们能更有效地处理您的需求,请尽可能准确地输入这个表格里的各项参数。

    4B 迄今为止已为各行各业设计了数百种斗提机,包括动物饲料、粮食储运加工、面粉加工、麦芽酿酒行业到水泥、煤炭和其他重工业。

    得益于 4B 的深厚技术储备和全球范围的广泛应用经验,我们的工程师精于计算设计各种斗提机。只要您能提供关键指标,我们的工程师就能为您提供详细的设计细节,达到最理想的生产能力和卸料特性。我们既可以为您设计全新的斗提机系统也可以改造提升现有的斗提机系统,达到节能降耗,提高效率的目的。

    获得免费的斗提机计算数据

    为了我们能更有效地处理您的需求,请尽可能准确地输入这个表格里的各项参数。

    详细联系方式

    斗提机细节描述

    如果您希望跟随报价一起收到技术图纸或文件,请将您的询价发送到 4b-uk@go4b.com.

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