小麦加工工艺流程图

制麦工艺流程图
制麦是指将原始的小麦经过一系列加工工艺，制成符合工业标准和消费者需求的麦粉产品。

下面是制麦的工艺流程图：
原料准备：首先，选择经过筛选、去杂、干净的小麦作为制麦的原料。

然后对小麦进行清洗，去除表面的土壤、石头等杂质，保证小麦的干净程度。

浸泡：经过清洗的小麦会被放入水槽中进行浸泡。

浸泡的目的是使小麦吸收水分，增加其含水率，并软化外层的表皮，方便后续工艺的进行。

通常浸泡时间为6-8小时。

蒸煮：浸泡后的小麦会被送入蒸煮设备。

蒸煮的温度和时间根据不同产品的要求有所不同。

蒸煮的主要目的是将小麦内部的淀粉糊化，使其在后续工艺中更好地吸收水分和发酵。

研磨：蒸煮后的小麦会经过立式磨粉机进行研磨。

研磨的原理是通过磨盘的旋转摩擦和冲击，将小麦破碎成较细的颗粒，分离出麸皮和麦粉。

筛分：经过研磨的小麦颗粒会通过筛分设备进行筛分。

筛分的目的是将小麦颗粒按照大小进行分级。

通常会有多层筛网，将颗粒分成不同大小的麦粒、麸皮和细渣等。

分离：筛分后的麦粒会进一步进行分离。

通过颜色分选机，将不同颜色的麦粒分开，以提高产品的色泽和品质。

包装：最后，制成的麦粉产品会被送到包装生产线进行包装。

通常采用自动包装机进行包装，可以根据产品要求进行重量和包装。

包装材料是符合食品卫生标准的袋子，可以有效地保持麦粉的新鲜和卫生。

通过以上工艺流程，小麦经过清洗、浸泡、蒸煮、研磨、筛分、分离和包装等工序，最终制成了符合消费者需求的麦粉产品。

制麦工艺的良好执行可以确保麦粉的质量和口感，满足消费者对于麦粉的要求。

预清理小麦入库去石磁选洗麦润麦仓筛选去石*磁选磨麦小麦粉生产工艺流程图小麦进厂原材料验收振动筛筛理清粉重力分级去石机制粉*磁选器计量包装洗麦去石甩干机产品入库出厂检验平面回转筛出厂吸式比重去石机磁选筒高方平筛清粉机磨粉机定量包装秤磨粉机注：打“ *”过程为关键控制过程。

工序名称通用小麦粉生产过程控制及设备配置图序号生产流程控制标准取样点1磁选磁性金属杂质去除率＞ 95%出口2筛选大小杂去除率≥ 65%出口3去石去石率≥ 95%，泥块≥ 60%出口4精选除荞子、大麦效率≥ 75%出口5配麦依比例执行出口6着水润麦加水量 14.5~16.5% ；时间 16~36h润麦仓出口7净麦石子 0.01%净麦仓8入磨麦量入磨麦流量≥ 8吨 /h9磨粉渣粉≤ 35%磨下10筛理未筛净率 C1/C210~15%出口11清粉分级的好坏及物料的流向出口12出粉依国标或其他要求检查筛下13配粉按比例添加，每称 1 吨，混合 4~5min配粉提升机14包装重量、品种、标识包装机15出厂依客户标准检验散装仓成品库责任人抽测频率检验表单配置设备备注作业员质检员作业员质检员方法◎每班机检车间检验记录磁选机每班机检车间检验记录振动筛◎2~3 次 /班目测车间检验记录去石机◎2~3 次 /班目测车间检验记录精选机◎每班配麦记录配麦器◎自动着水机润麦◎★ 1 次 /2h水分仪化验单仓◎ 3 次 /班称重车间检验记录天平随时目测电子流量称◎2 次 /班机检车间检验记录磨粉机◎每月机检车间检验记录高方筛◎随时目测清粉机◎1 次 /2h依标准过程检验单◎★批量称◎★ 1 次 /15t依标准过程检验单混合机◎随时依标准抽重记录表打包机电子称◎★每批依标准成品化验单。

保护地球英语作文【3篇】我们的地球正在遭受着破坏，让我们赶紧保护地球吧。

保护地球上的水、树、生物、动物。

作文网保护地球作文栏目为您提供了三篇《保护地球英语作文》。

篇一：保护地球英语作文Composition of green environmental protection, 300 words after reading the "only one earth", I plumcakes with meditation: humans have only one earth. Now the earth, because human wanton destruction, her beautiful appearance has long been riddled with holes. Her rich resources, also nearly dried up. A beauty of the earth, in ignorance of the human hand, has been increasingly close to the end.Our mother river - the Yellow River, the stem of the momentum has conquered the every Chinese people. Then, who had thought of, every day by how many of the Yellow River wash away the soil? Yellow River upstream of the vegetation area is few and far between, and combined with a large number of human deforestation, sparse vegetation bolt not earth, was a blunt, water will dissolve in a roaring, not only makes the water turbidity, and because a large amount of sediment deposition, river plate drive up, causing floods, river flow, the beauty of the mother lost her in the past. So, to protect the forest. Green homes, responsibility is significant.Modern civilization brings human happiness. However, in the back of a civilization, questions to follow. Air pollution. Water pollution and so on, has become one of the problem. Wastewater from factories, waste gas, causing the water resources, serious pollution of air. In nowadays, has been hard to find a completelynot polluted rivers. Now the weather every day hot, this is due to the surface of the earth's atmosphere is destroyed, cause damage to the atmosphere cannot resist ultraviolet light from the sun, this caused a serious threat to our health.Facing the worse living environment of the earth, let us act now, save the earth!篇二：保护地球的英语作文Humans have only one earth, it is the survival of the resources. The earth is our home, so we should protect the earth, rather than destroy it. In recent years, the earth's environment is more and more bad, large forests have been cut down, the green mountains are mining, large and beautiful grassland into desert, the clear river into the gutter. Trees less, castle peak bald, grassland drought, the river dark and people living environment deteriorate, breathing the air of the... Therefore, the human diseases are much more.Now fewer and fewer trees, it is because people are cutting down trees, so the trees will be less and less, so we can't breathe more fresh air, we will suffer from SARS, bird flu, and so on disease, make our physical deterioration, let these viruses easily into our bodies. Constantly cut down trees, during typhoon comes, will be able to withstand the typhoon, we human suffering or not?Increased over the past few years, the factory, the discharge of wastewater are also constantly increased, sewage discharge in a nearby stream, often make originally on the tom of the river stinking. People often put the drink beverage bottle anywhere throw, white trash everywhere. You say, life in such an environment, the mood will be good?We can from the economize on water, perhaps everyone will say, can't waste a few drops of water damage the environment. Waste everyone a few drops of water all over the world, if everyone is a waste of three drops of water, the waste water fifteen billion five billion people all over the world, if gave to the places where the drought, the water can save many people! Save water, everybody is responsible for, so we should save every drop of water, do not waste every drop. Otherwise, the last drop of water on the earth will be human tears!Humans have only one home - the earth, it is a place where human beings rely on, we want to protect it.篇三：保护地球英语作文60词Poor earth ah, whole body is hurt. Who get you into this? This is all human fault! The consequences of human kind Why is it so dark, a breathing has bouts cough? Why water is smelly and black? Ground of living garbage, cigarette ends, how be to return a responsibility?Behind the car as long as one is a kind of gas (exhaust) will come out, this kind of black carbon dioxide gas! Carbon dioxide is there is a lot of harm to the body, have a great harm to the human body is more, people's health is threatened! Caused it was dark, so these toxic substances will follow the air, a breath of toxic substances will stimulate mucosal will cough; Some bad factories you secretly put the sewage into the river water is so dirty and dark, still have a plenty of people taking out the trash, spit into the river; Biological, animals perish, human eat? No need to eat! That is destroying earth eventually will only make the destroyer and the living things on earth disappear together!Let's protect the earth together.。

小麦粉生产工艺流程图
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▲为关键控制环节
1：头道麦筛，主要去除小麦中的大杂，筛网孔径为20mm；
2：二道麦筛，主要去除小麦中的大、小杂，筛网孔径为12mm、2.5mm；
3：磁铁分离机，主要去除小麦中的磁性金属物，磁力为10000高斯；
4：振动筛，主要去除小麦中的小杂，筛网孔径为2.0mm；
5：组合机，主要去除小麦中的大杂、小杂、石子，筛网孔径为8.5mm、2.0mm；6：自动加水机，主要功能为小麦的加水调质，自动测量原麦水份；
7：二次加水机，主要功能为小麦的二次加水调质；
8：去石机，主要去除小麦中的石子，工作振幅为5±0.5mm；
9：磨粉机，将完整的麦粒剥开，碾磨成粉，剥刮率设定为1B28~32%，2B46~58%；10：检查筛，入粉仓前的最后一道筛理，通过粉板检查高方筛筛网有无破损等；11：永磁筒，主要去除面粉中的磁性金属物，磁力为12000高斯；
12：微量添加机，添加微量添加剂过氧化苯甲酰，添加量为0.058g/kg；。