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Homework 1 Op Mgmt

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admin 发表于 2022-5-1 23:05:38 [显示全部楼层] 回帖奖励 倒序浏览 阅读模式 4 931


Answer:
Answer in the explanation box


Step-by-Step explanation
Major developments with inside the cranberry enterprise in 1996 are that the barrels in line with acre harvested has been growing at a completely consistent fee from 69.6 in 1990 to now 95.1 in 1996. This method that there are numerous extra cranberries being produced however call for of cranberries isn't always growing unexpectedly sufficient to in shape this boom in supply. As a result, in 1995 the cranberry growers hired the Agriculture Marketing Agreement Act and agreed that 10% of all cranberries grown have to be set aside. Lastly, there is a main fashion of growing mechanization in harvesting cranberries. Specifically, the water harvesting technique has improved the yield with the aid of using as much as 20% as compared to the preceding technique of harvesting, dry harvesting. However, water harvesting shortens the time that harvested fruit may be held previous to both its use or freezing for long time storage. This method that the cranberries should unexpectedly move from being picked to being frozen or consumed.

Problems dealing with Receiving Plant #1 (RP1) are several. First, the plant sold a fifth Kiwanee dumper for $200,000. The hassle is that extra time expenses are nevertheless very high. Also, cranberry growers are disappointed that their vans spend a lot time ready to dump technique fruit into the receiving plant. That wasted time is costing them money. Lastly, that percent of water harvested cranberries is growing from 58% to 70% because of this that RP1 will ought to make a few modifications to house this fact.
Answer:
Dry Cranberry path Wet Cranberry path Bin 1 - 16 Dry Size : 250 bbls ea 4000 bbls total Destoning ( Dry only ) 1500 bbls per hour x 3 machines = 4500 bbls / hour Bin 17 - 24 Dry or Wet Size : 250 bbls ea 2000 bbls total Dechaffing ( Wet Only ) 1500 bbls per hour x 2 machines = 3000 bbls / hour Dechaffing ( Dry Only ) 1500 bbls per hr x 1 machines Bin 25 - 27 Wet Size : 400 bbls ea 1200 bbls total = 1500 bbls / hour 400 bbls per hour x 3 machines = 1200 bbls / hour Drying ( Wet Only ) 1500 bbls per hour x 2 machines = 3000 bbls / hour Activity : Available Capacity Wet storage 1200 bbls Wet or Dry Storage 2000 bbls Dry storage 4000 bbls Dryers 600 bbls / hr Separators Destoning 4500 bbls / hr Dechaffer Wet 3000 bbls / hr Dechaffer Dry 1500 bbls / hr Separators 1200 bbls / hr
Answer:
The separators are the bottleneck, since they can only process 1200 barrels of cranberries per hour of incoming cranberries.


Step-by-Step explanation
Destoning = 4500 / .30 = 15000 incoming bbls/hr

Dry dechaffing = 1500/ .30 = 5000 incoming bbls/hr

Wet dechaffing = 3000 / .70 = 4285.71 incoming bbls/hr

Wet drying = 3000 / .70 = 4285.71 incoming bbls/hr

Separators = 1200/1 = 1200 incoming bbls/hr







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admin 发表于 2022-5-2 09:39:09
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admin 发表于 2022-5-2 09:49:20
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