Development of a compact integrated screener/crusher to enable faster transportation and higher efficiencies at lower cost

我们的项目目标是开发一种移动式20T（总重吨）颚式破碎机，适用于从采石场的石头和拆迁废料中生产分级骨料，其性能相当于35T破碎机。拟议的破碎机将具有以下优点：•每小时150至250T的破碎能力（取决于骨料粒度），相当于现有的35T机器•完全集成的预筛和后筛系统，使破碎的物料在过程结束时完全筛选成各种产品，如粉尘，•紧凑的尺寸-适合标准海运集装箱，不需要公路运输护送•与现有的35T破碎机相比，燃料消耗减少25%•完全可移动，无需其他运输和起重装置即可在现场定位•与现有的35T破碎机相比，成本低（包括运输时可便宜50%）提供以下优势：•破碎机箱-独特的设计•压力提升-我们独特的歧管系统，使我们的系统运行在更低的功率和燃油效率的发动机。全球对建筑骨料的需求预计每年增长近4%，到2012年将超过260亿吨。这一需求将通过采石场产量的增加来满足，直接影响对破碎机械的需求。目前全球破碎机销售总额为9.97亿英镑，平均破碎机销售价格为20万英镑。根据我们提出的创新和破碎机的好处，我们预计在项目完成后的5年内市场渗透率将达到1.5%，从而使我们公司的营业额增加1000万英镑。80%的制造成本将在英国供应链内产生，20台破碎机中至少95%将出口。

Our project aim is to develop a mobile 20T (gross weight in tonnes) jaw crusher suitable forproducing graded aggregate from quarry stone and demolition waste with performanceequivalent to a 35T crusher. The proposed crusher will have the following benefits:• Crushing capacity of between 150 and 250T per hour (depending on aggregate size)which is equivalent to an existing 35T machine• Fully integrated pre-screening and post-screening system enabling crushed material tobe fully screened at the end of the process into various products such as dust, 25mm clean or50mm clean• Compact size – fits into a standard shipping container and does not require an escortfor road transport• 25% reduction in fuel consumption when compared to an existing 35T crusher• Fully mobile for positioning in site without the need for other transport and liftinggear• Low cost (up to 50% cheaper when shipping is included) when compared to existing35T crushersTo deliver the benefits the following enabling innovations have been identified:• Crusher box – unique design that provides high strength and rigidity at a lower weightand cost• Pressure boost – our unique manifold system allowing us to run our system with alower power fuel efficient engineGlobal demand for construction aggregates is expected to rise nearly four per cent annuallythrough 2012 to over 26 billion tonnes. This demand will be met by increased productionfrom quarries directly influencing the demand for crusher machinery. The total current globalcrusher sales figure is £997m and the average crusher sale price is £200k. With our proposedinnovations and crusher benefits we predict a 1.5% market penetration within 5 years ofproject completion resulting in a £10m increase in turnover for our company. 80% of themanufacturing costs will be incurred within a UK supply chain and at least 95% of the 20Tcrushers will be exported.