今日要闻

盘锦市DB2111/T 0008-2021《水稻秸秆还田整地机械化作业技术规范》解读

2022-11-22 13:33:44 来源:农机网整理发布 阅读量:26813 评论

导读:该标准适用于水稻秸秆全量还田的深翻、深旋、水埋茬旋耕、埋茬起浆机械化作业。

  【农机网 政策与标准】盘锦市DB2111/T 0008-2021《水稻秸秆还田整地机械化作业技术规范》于2021年9月24日由盘锦市市场监督管理局批准发布,该地方标准自2021年10月24日实施。
 
  该标准由盘锦市农业农村局提出并归口,由盘锦市现代农业发展中心起草,规定了水稻秸秆全量还田整地机械化的作业准备、试作业、作业、检测方法、安全要求、维护与保养。该标准适用于水稻秸秆全量还田的深翻、深旋、水埋茬旋耕、埋茬起浆机械化作业。
 

 

  作业准备——
 
  技术模式:
 
  选择秋季深翻、深旋、水埋茬旋耕 3 种机械化作业方式,按以下技术模式进行水稻秸秆还田整地机械化作业。
 
  技术模式 1:水稻收获→秋季深翻→春季埋茬起浆整地→插秧技术模式 2: 水稻收获→秋季深旋→春季埋茬起浆整地→插秧
 
  技术模式 3: 水稻收获→秋季水埋茬旋耕→春旋(或春翻)整地→春季埋茬起浆整地→插秧
 
  机具要求——
 
  秋季深翻:使用水田埋茬犁或单体作业幅宽≤30 cm、犁柱高度≥60 cm 的铧式犁
 
  秋季深旋:使用刨地机或具备秸秆深埋功能的旋耕机
 
  秋季水埋茬旋耕:使用具有原茬深埋功能的埋茬起浆机或秸秆深埋类旋耕机。
 
  埋茬起浆:使用具备埋茬起浆和强制整平功能无动力耙片式整地机或动力驱动类埋茬起浆机。
 
  地块条件——
 
  秸秆处理:收割后秸秆未经离田处理,水稻留茬高度≤15 cm、秸秆切碎段长≤10 cm、秸秆切碎合格率≥90%、切碎秸秆均匀抛撒。
 
  深翻地块:水田埋茬犁作业条件:地表以下 30 cm 内土壤含水率≤35%;铧式犁作业条件:地表以下 30 cm 内土壤含水率≤25%。耕层土壤冻层厚度≥5 cm、重盐碱地和沙碱地不宜深翻作业。
 
  深旋地块:地表以下 20 cm 以内土壤含水率 30%~80%。耕层土壤冻层厚度≥2 cm 时不宜深旋作业。
 
  水埋茬旋耕地块:地表以下 20 cm 内土壤含水率≥80%,泥脚深度≤30 cm 时适宜水埋茬旋耕作业。
 
  埋茬起浆地块:翻后地或旋后地泡田 24 h 以上,翻后地水深达到土垡 1/2~2/3 处、旋后地田面水深 1 cm~3 cm 适宜埋茬起浆作业。
 
  试作业:
 
  各项作业之前,均应进行试作业。
 
  机组按照预定的速度和参数作业 20 m~50 m,停车检查中间 10 m 的作业质量是否符合相应要求。
 
  如不符合,则继续调整各项作业参数,再试作业,直至符合要求为止。
 
  作业——
 
  秋季深翻:
 
  依据田埂方向规划作业方式和往返路线,减少边角遗漏。
 
  按照试作业确定的方式进行作业,匀速、走直,地头转弯或倒车时需升起机具,随时观察调整作业质量。
 
  作业质量:水田埋茬犁作业地块,耕深≥20 cm、扣垡严密、地表秸秆残留量≤15%、耕深稳定性变异系数≤10%、单个田角余量≤1 m2;单体作业幅宽≤30 cm、犁柱高度≥60 cm的铧式犁作业地块,耕深≥15 cm、扣垡严密、地表秸秆残留量≤20%、耕深稳定性变异系数≤10%、单个田角余量≤1 m2。
 
  秋季深旋:按规划路线匀速、直线作业,地头转弯或倒车时升起机具,作业过程中随时观察调整作业质量,转移地块时切断动力。
 
  作业质量:耕深≥15 cm、地表秸秆残留量≤30%、耕深稳定性≥85%、田面无漏耕。
 
  水埋茬旋耕:按规划路线匀速、直线作业,地头转弯或倒车时需升起机具,作业过程中随时观察调整作业质量,转移地块时切断动力。
 
  作业质量:耕深 10 cm~16 cm、地表秸秆残留量≤30%、耕深稳定性≥85%、田面无漏耕。
 
  埋茬起浆:按照规划路线作业 2~3 遍,第 1 遍低速深旋混压秸秆为主,第 2 遍适当提速以浅旋提浆整平为主,保持匀速作业不漏耕,倒车或过埂应升起机具,随时观察调整作业质量,转移地块时切断动力。
 
  作业质量:耕深 10 cm~16 cm、地表秸秆残留量≤20%、压茬深度≥5 cm、泥浆深度≥6 cm、耕后地表平整度≤3 cm。
 
  检测方法——
 
  秋季深翻:水田埋茬犁作业质量按 DG23/Z 012 检测方法执行;单体作业幅宽≤30 cm、犁柱高度≥60 cm 的铧式犁作业质量按 NY/T 742 检测方法执行。
 
  秋季深旋:按 NY/T 499 检测方法执行。
 
  秋季水埋茬旋耕:按NY/T 499检测方法执行。
 
  春季埋茬起浆:按GB/T 24685检测方法执行
 
  安全要求:按DB21/T 2791作业安全要求执行。
 
  维护与保养:按DB21/T 2791维护与保养要求执行。
 
  注:本文由农机网(www.nongjx.com)整理发布,资料来源:地方标准信息公共服务平台。
 
我要评论
文明上网,理性发言。(您还可以输入200个字符)

所有评论仅代表网友意见,与本站立场无关。

产品推荐 更多

[{"ID":"2993668","Picture":"f05c972a1daef939edfa6b5c4d7e1fe688d6ca4f2a1966cfe9376c07a990a193cd91477cf34276d5.png","PictureDomain":"img44","Name":"变电站通讯管理机","Type":"","Descrip":"变电站通讯管理机是一款高性能通用型智能通信管理机,采用嵌入式硬件计算机平台, 具有多个下行通信接口及多个上行网络接口,用于将一个目标区域内所有的智能监控/保护装置的通信数据整理汇总后,实时上传主站系统,完成遥信、遥测等能源数据采集功能。","CompanyName":"安科瑞电气股份有限公司","CompanyID":"131681","MarketPrice":"4760","PsOrder":"5621","PgID":"76","MaxOrder":"6","CityID":"3","City":"上海市","Address":"上海市","PropertysValue":"","HitNumber":"28","FrontShow":"0","IsCharges":"1","Year":"2","StarNum":"6","UpdateAndClientSort":"51202768","StandUrl":"/st131681","UpdateTime":"2024/4/19 16:48:06","TodayIsUpdate":"1","AttType":"0","AttState":"3","AttAddType":"0","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"21002","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"安科瑞","PBrandID":"284","IsHadVideo":"1","VideoTime":"310","ShowPrice":"0.00","IndustrySort":"1025621","HasPicSort":"102993668","UserID":"144670","PriceType":"1","PictureID":"1802426","CompanyTypeID":"3","Tag":"光伏数据采集装置,智能通讯管理机,电表数据采集装置,工业通讯网关,plc远传智能网关","LinkMan":"吴柯霓","TelPhone":"86-021-69151050","ClassName":"其他","ComProduct":"电动机综合保护器,智能数据采集器,机房动环监控系统,动环监控系统,物业收费系统,宿舍售电系统,智能监控系统,智慧园区管理系统,多用户预付费电表,宿舍预付费电表,智能安全配电装置,充电桩直流表,发热点测温装置,4G多功能电表,分时计费电表","BrandNameCH":"","IsShow":"1","MarketPrice2":"4760","RetailPrice":"4760","ComHitnumber":"18248","MarketUpdateTime":"2024/4/19 16:48:05","CreateTime":"2024/4/19 16:48:05","Flag":"1","PackageName":"高级会员","ClientSort":"0","CsName":"曹珮","Reprint":"","FeedBackMsg":"","EnUrl":"","MobilePhone":"13564678824"},{"ID":"2750900","Picture":"66dabcda8ca7909dba6e03b0f41738e1c4b9f04ead8ba0e69ad5fd74712bc12cfd717839554dc296.jpg","PictureDomain":"img75","Name":"国产循环水自清洗过滤器生产","Type":"AF系列","Descrip":"循环水自清洗过滤器:(简称AF过滤器),是专为压力管道系统上的连续过滤而设计的,能够滤除各类水质(如海水、湖水、循环冷却水等)中的颗粒杂质。AF过滤器基于伯努利原理的创新设计,结构简约,具有*的运行可靠性。","CompanyName":"申本(上海)工业过滤有限公司","CompanyID":"128949","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"3","City":"上海市","Address":"上海市","PropertysValue":"","HitNumber":"117","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51202763","StandUrl":"/st128949","UpdateTime":"2024/4/19 16:43:23","TodayIsUpdate":"1","AttType":"0","AttState":"3","AttAddType":"0","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"21002","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00","IndustrySort":"1020000","HasPicSort":"102750900","UserID":"141938","PriceType":"0","PictureID":"1684229","CompanyTypeID":"5","Tag":"","LinkMan":"许经理","TelPhone":"86-21-57520150","ClassName":"其他","ComProduct":"袋式过滤器,自清洗过滤器,烛式过滤器,全自动过滤器","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"21475","MarketUpdateTime":"","CreateTime":"2023/5/25 0:39:58","Flag":"1","PackageName":"营销宝会员","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"18930279544"},{"ID":"2993647","Picture":"mt0001/d629d0bdee28ad521e8c83641366bbc1f2e3d86177062d47d70f7f642568cfd3fe1bb4b49d5f6c4f.jpg","PictureDomain":"img48","Name":"供应牛奶冰点仪CRYOSTAR I厂家","Type":"Cryostar I","Descrip":"德国盖博牛奶冰点测定仪CRYOSTAR I主要用于测量新鲜牛奶的冰点和掺水含量,可操作性强:新型CryoStar小巧,轻便,易操作;乳品中参入水的百分比可直接显示并打印出来,校准可自动进行,所有设置以及校准参数都保存在可靠内存中。","CompanyName":"南京铭奥仪器设备有限公司","CompanyID":"136213","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"86","City":"南京市","Address":"南京市","PropertysValue":"","HitNumber":"17","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51202754","StandUrl":"/st136213","UpdateTime":"2024/4/19 16:34:25","TodayIsUpdate":"1","AttType":"0","AttState":"3","AttAddType":"3","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"21002","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00","IndustrySort":"1020000","HasPicSort":"102993647","UserID":"149203","PriceType":"0","PictureID":"1853563","CompanyTypeID":"5","Tag":"","LinkMan":"张先生","TelPhone":"025-87163873","ClassName":"其他","ComProduct":"多参数水质监测仪,乳成份分析仪,风速风向仪,微量分光光度计,美国Organomation氮吹仪,海洋卫星定位浮标,厌氧培养系统,蒸馏水器,水果成熟度监测仪,研磨珠均质器","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"0","MarketUpdateTime":"","CreateTime":"2024/4/19 16:34:25","Flag":"1","PackageName":"营销宝会员","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"18913964277"},{"ID":"2993651","Picture":"mt0008/25ed077d02047014f001d299069b8e05c1195a44e54c3ae52b07555225a1b8f7d8be55ac4694a1d1.png","PictureDomain":"img61","Name":"中药真空浓缩器报价","Type":"","Descrip":"单效外循环真空浓缩器:适用于中药、西药、葡萄糖、酿酒、淀粉、口服液、化工、食品、天然用味品、食品添加剂、味精、乳品等工业酒精回收,适用于热敏性较低的物料。","CompanyName":"武汉如维斯科技有限公司","CompanyID":"135946","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"182","City":"武汉市","Address":"武汉市","PropertysValue":"","HitNumber":"23","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51202754","StandUrl":"/st135946","UpdateTime":"2024/4/19 16:34:52","TodayIsUpdate":"1","AttType":"0","AttState":"3","AttAddType":"3","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"21002","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00","IndustrySort":"1020000","HasPicSort":"102993651","UserID":"148936","PriceType":"0","PictureID":"1847051","CompanyTypeID":"5","Tag":"","LinkMan":"杨经理","TelPhone":"15926308302","ClassName":"其他","ComProduct":"多功能提取罐、热回流提取浓缩器、单效酒精回收浓缩器、单效外循环浓缩器","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"431","MarketUpdateTime":"","CreateTime":"2024/4/19 16:34:52","Flag":"1","PackageName":"营销宝会员","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"18162562727"},{"ID":"2711383","Picture":"00450ea57bc9bc7d51b155794db161d22d2418b1f2731840b76d5062127238f710d5d456f78cf9fc.jpg","PictureDomain":"img70","Name":"国产ASCO脉冲电磁阀报价","Type":"","Descrip":"ASCO脉冲电磁阀特点除尘阀为内置先导式结构;阀体材料为铝质,螺纹连接或旋压接头连接;接口大小:3/4″至3″;脉冲膜片阀专为除尘设备的应用设计,具有高流量,长寿命和快速开/关的特点,从而保证可靠经济的工作;角形阀体,无弹簧结构,以及特殊的隔膜组件给了除尘设备应用所需的*的操作特点;集成旋压接头设计,便于安装,无须螺纹连接管;高品质膜片,耐磨,长寿命(即使在相当恶劣的条件下工作)。","CompanyName":"山东通路自动化设备有限公司","CompanyID":"129110","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"149","City":"淄博市","Address":"淄博市","PropertysValue":"","HitNumber":"176","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51202754","StandUrl":"/st129110","UpdateTime":"2024/4/19 16:34:10","TodayIsUpdate":"1","AttType":"0","AttState":"3","AttAddType":"3","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"7502","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00","IndustrySort":"1020000","HasPicSort":"102711383","UserID":"142099","PriceType":"0","PictureID":"1674611","CompanyTypeID":"5","Tag":"","LinkMan":"李工","TelPhone":"86-0533-15169211919","ClassName":"电磁阀","ComProduct":"天燃气调压箱、天燃气调压柜、CNG钢瓶组、天燃气减压撬、天燃气调压器、CNG天然气过滤器、城市天然气门站、管道安装、减压撬、天燃气槽车、CNG钢瓶等产品","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"20590","MarketUpdateTime":"","CreateTime":"2016/11/21 1:55:35","Flag":"1","PackageName":"营销宝会员","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"15169211919"},{"ID":"2891582","Picture":"mt0001/f05c972a1daef93982f5d4834584218ecff3b3a9011e2c701100c624be40399c4ef9f79884ebc6a0.jpg","PictureDomain":"img51","Name":"成束电线电缆燃烧试验机生产","Type":"DMS-RS02","Descrip":"电线电缆燃烧试验机依据标准: 依据GB/T18380.11-2008《电缆和光缆在火焰条件下的燃烧试验 第11部分:单根绝缘电线电缆火焰垂直 蔓延试验 试验装置》、 GB/T18380.1-2001《电缆在火焰条件下的燃烧试验一部分:单根绝缘或电缆垂直燃烧试验方法》 GB/T5169.14-2017 等标准规定的模拟单根电线电缆燃烧性能安全试验项目。","CompanyName":"深圳市德迈盛测控设备有限公司","CompanyID":"134209","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"214","City":"深圳市","Address":"深圳市","PropertysValue":"","HitNumber":"46","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51202753","StandUrl":"/st134209","UpdateTime":"2024/4/19 16:33:03","TodayIsUpdate":"1","AttType":"0","AttState":"3","AttAddType":"3","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"21002","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00","IndustrySort":"1020000","HasPicSort":"102891582","UserID":"147199","PriceType":"0","PictureID":"1809837","CompanyTypeID":"5","Tag":"","LinkMan":"李自主","TelPhone":"86-0755-26747896","ClassName":"其他","ComProduct":"灯具、插头、医疗、IT、影像、家用、防尘防水、电动、电池类及能效实验室测控产品","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"3489","MarketUpdateTime":"","CreateTime":"2024/1/17 1:16:28","Flag":"1","PackageName":"营销宝会员","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"18948178086"}]