2024年3月25日发(作者：休顺美)

目 录

摘要: .................................................................................................................... 1

前言 ..................................................................................................................... 2

1制定小麦清理流程的依据 ................................................................................. 2

1.1

入磨小麦净质量标准

................................................................................................................... 2

1.2

小麦品质及含杂情况

................................................................................................................... 2

2小麦清理过程 .................................................................................................... 2

2.1小麦初清

..................................................................................................................................... 2

2.1.1初清要求、任务、原理、指标 ......................................................................................... 3

2.1.2小麦初清设备 ..................................................................................................................... 3

2.2

毛麦清理

...................................................................................................................................... 3

2.2.1毛麦清理任务及工序 ......................................................................................................... 3

2.2.2毛麦清理流程的组合 ......................................................................................................... 3

2.2.3毛麦清理设备 ..................................................................................................................... 4

2.2.3.1筛选(第一道筛选) ....................................................................................................... 4

2.2.3.2筛选（后路筛选） ..................................................................................................... 6

2.2.3.3去石 ............................................................................................................................. 7

2.2.3.4磁选 ............................................................................................................................. 7

2.2.3.5打麦 ............................................................................................................................. 8

2.2.3.6去石洗麦（湿法） ..................................................................................................... 9

2.2.3.7精选 ........................................................................................................................... 11

2.2.3.8着水 ........................................................................................................................... 11

小结 .................................................................................................................... 12

参考文献； ......................................................................................................... 13

摘要: 小麦送往加工厂的小麦由于播种、栽培、脱粒、堆晒、干燥、

运输和储藏等原因难免会混入各种各样杂质。小麦中的杂质，不仅会

增加加工原料的质量和麦堆的体积，从而增加保管运输费用，并且影

响小麦的安全储藏，甚至还会给谷物加工带来巨大危害。所有这些杂

质，如不清除混入产品还会降低产品纯度，影响成品和副成品质量。

所以要进过处理减少杂质，所用设备包括筛选；各种筛如振动筛、分

级筛。磁选；去除原料中铁质杂物分永磁式、电磁式两种。打麦；打

麦机、擦肤机、撞击机等。去石；去石机、去石洗麦机甩干机。

关键词：小麦清理；杂质；筛选

Abstract: Wheat sent to processing plant wheat due to sow, cultivation,

threshing, pile of drying, drying, transportation and storage etc. Reason

intermingled with various impurities inevitably. Wheat, not only can

increase the impurities tams and the quality of materials processing, thus

increasing the volume of safekeeping transportation cost, and impact the

security deposit, wheat would even give grain processing enormous harm.

All these impurities mixed, such as not clear product also can reduce

product purity, influence of finished goods and vice product quality. So

should go through processing reduce impurities, USES the equipment

including screening. Various screening such as lead, grading sieve

Magnetic separation; Remove materials of iron sundry points are

analyzed. Combined as solenoid style two kinds Playing Michael; Play

wheat machine, rub skin machine, bump machine, etc. To stone, To stone

machine, to stone wash wheat machine dryer.

前言

小麦的生长适应各种土壤与气候条件，因此是世界上种植最广的

作物之一，除南方外小麦遍布世界各地，从北极圈到南纬45度，从

海平面到海拔4570米的高原都有小麦的种植，小麦的种植约占谷物

2024年3月25日发(作者：休顺美)

目 录

摘要: .................................................................................................................... 1

前言 ..................................................................................................................... 2

1制定小麦清理流程的依据 ................................................................................. 2

1.1

入磨小麦净质量标准

................................................................................................................... 2

1.2

小麦品质及含杂情况

................................................................................................................... 2

2小麦清理过程 .................................................................................................... 2

2.1小麦初清

..................................................................................................................................... 2

2.1.1初清要求、任务、原理、指标 ......................................................................................... 3

2.1.2小麦初清设备 ..................................................................................................................... 3

2.2

毛麦清理

...................................................................................................................................... 3

2.2.1毛麦清理任务及工序 ......................................................................................................... 3

2.2.2毛麦清理流程的组合 ......................................................................................................... 3

2.2.3毛麦清理设备 ..................................................................................................................... 4

2.2.3.1筛选(第一道筛选) ....................................................................................................... 4

2.2.3.2筛选（后路筛选） ..................................................................................................... 6

2.2.3.3去石 ............................................................................................................................. 7

2.2.3.4磁选 ............................................................................................................................. 7

2.2.3.5打麦 ............................................................................................................................. 8

2.2.3.6去石洗麦（湿法） ..................................................................................................... 9

2.2.3.7精选 ........................................................................................................................... 11

2.2.3.8着水 ........................................................................................................................... 11

小结 .................................................................................................................... 12

参考文献； ......................................................................................................... 13

摘要: 小麦送往加工厂的小麦由于播种、栽培、脱粒、堆晒、干燥、

运输和储藏等原因难免会混入各种各样杂质。小麦中的杂质，不仅会

增加加工原料的质量和麦堆的体积，从而增加保管运输费用，并且影

响小麦的安全储藏，甚至还会给谷物加工带来巨大危害。所有这些杂

质，如不清除混入产品还会降低产品纯度，影响成品和副成品质量。

所以要进过处理减少杂质，所用设备包括筛选；各种筛如振动筛、分

级筛。磁选；去除原料中铁质杂物分永磁式、电磁式两种。打麦；打

麦机、擦肤机、撞击机等。去石；去石机、去石洗麦机甩干机。

关键词：小麦清理；杂质；筛选

Abstract: Wheat sent to processing plant wheat due to sow, cultivation,

threshing, pile of drying, drying, transportation and storage etc. Reason

intermingled with various impurities inevitably. Wheat, not only can

increase the impurities tams and the quality of materials processing, thus

increasing the volume of safekeeping transportation cost, and impact the

security deposit, wheat would even give grain processing enormous harm.

All these impurities mixed, such as not clear product also can reduce

product purity, influence of finished goods and vice product quality. So

should go through processing reduce impurities, USES the equipment

including screening. Various screening such as lead, grading sieve

Magnetic separation; Remove materials of iron sundry points are

analyzed. Combined as solenoid style two kinds Playing Michael; Play

wheat machine, rub skin machine, bump machine, etc. To stone, To stone

machine, to stone wash wheat machine dryer.

前言

小麦的生长适应各种土壤与气候条件，因此是世界上种植最广的

作物之一，除南方外小麦遍布世界各地，从北极圈到南纬45度，从

海平面到海拔4570米的高原都有小麦的种植，小麦的种植约占谷物