نتایج جستجو برای: shredder
تعداد نتایج: 313 فیلتر نتایج به سال:
Most hypotheses explaining the general gradient of higher diversity toward the equator are implicit or explicit about greater species packing in the tropics. However, global patterns of diversity within guilds, including trophic guilds (i.e., groups of organisms that use similar food resources), are poorly known. We explored global diversity patterns of a key trophic guild in stream ecosystems,...
The Skagit County Resource Recovery Facility (SCRRF) was developed in the mid-1980s to combust all of the county's unrecycled garbage. The design, con struction and operation of this project is the first of three waste-to-energy projects (along with Spokane and Tacoma) developed in the State of Washington. Their successful development in the shadows of the highly touted Seattle recycling effor...
Shredder blade is the main component of a shredder machine used in plastic recycling. A comparative performance study was conducted on with different geometries and orientations to understand its wear shredding mechanism. Identification loading distribution along blades observed orientations. The microstructure hardness worn cutting edge as-received were characterised by optical microscopy, sca...
The key objective of the article is to design and build a small shredding machine that conceptually designed with focus on production dry leaves, areca chopped materials, worm compost. This idea was produced by taking into account four slicing machines various operations operating procedures. consideration for customers' safety. A three-stage motor, bearings, cutter, structural frame, spur gear...
A 2-year-old girl sustained severe injury to 2 fingers from a home paper shredder. This case illustrates the risk of injury from paper shredders, which are increasingly common household items. Toddlers are at risk of finger injury and amputation. The US Consumer Product Safety Commission performed an investigation of reported injuries and the characteristics of paper shredders that might have c...
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