CN113206170A - 一种应用于半导体、光伏管式设备闭管软着陆的方法 - Google Patents

一种应用于半导体、光伏管式设备闭管软着陆的方法 Download PDF

Info

Publication number
CN113206170A
CN113206170A CN202110440991.5A CN202110440991A CN113206170A CN 113206170 A CN113206170 A CN 113206170A CN 202110440991 A CN202110440991 A CN 202110440991A CN 113206170 A CN113206170 A CN 113206170A
Authority
CN
China
Prior art keywords
tube
paddle
boat
wafer
furnace
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202110440991.5A
Other languages
English (en)
Inventor
宋立禄
张海林
刘国霞
滕玉朋
吴季浩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sairuida intelligent electronic equipment (Wuxi) Co.,Ltd.
Original Assignee
Qingdao Sunred Electronic Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qingdao Sunred Electronic Technology Co ltd filed Critical Qingdao Sunred Electronic Technology Co ltd
Priority to CN202110440991.5A priority Critical patent/CN113206170A/zh
Publication of CN113206170A publication Critical patent/CN113206170A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/18Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
    • H01L31/1876Particular processes or apparatus for batch treatment of the devices
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/677Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
    • H01L21/67739Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations into and out of processing chamber
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/677Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
    • H01L21/67739Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations into and out of processing chamber
    • H01L21/67742Mechanical parts of transfer devices
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/677Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
    • H01L21/67739Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations into and out of processing chamber
    • H01L21/67745Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations into and out of processing chamber characterized by movements or sequence of movements of transfer devices
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/677Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
    • H01L21/67739Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations into and out of processing chamber
    • H01L21/6776Continuous loading and unloading into and out of a processing chamber, e.g. transporting belts within processing chambers
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Robotics (AREA)
  • Electromagnetism (AREA)
  • Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)

Abstract

本发明公开了一种应用于半导体、光伏管式设备闭管软着陆的方法将晶舟和晶片送人工艺管内,晶舟被移送到工艺管水平的工作区域后,利用桨的升降功能让桨下降到一定高度,将晶舟和晶片放入工艺管内由晶舟舟腿支撑到工艺管底部圆弧处,此时桨继续下降一个小距离,桨与晶舟的支撑面脱离开,此时为桨的低位(同样不与工艺管底部接触)属于空桨悬空状态,此时,桨水平移动,退出工艺管,关闭炉门,此时只有晶舟和晶片在工艺管中接受整个工艺温度和气体流动或者真空等工艺环节,此时桨不在工艺管内部承托晶舟和晶片一同参与晶片的工艺过程,也就没有了原有状态的桨这个物件干扰晶片工艺过程。

Description

一种应用于半导体、光伏管式设备闭管软着陆的方法
技术领域
本发明涉及半导体和光伏领域,特别是一种应用于半导体、光伏管式设备闭管软着陆的方法。
背景技术
传统的工艺方式为悬臂桨支撑方式,送料移动系统,驱动桨移动,桨上左侧固结炉门,在桨上的炉门右侧放置承载晶片的晶舟,驱动送料机构将桨上的晶舟和晶片水平送入工艺管的工作区域,此时固结在桨上的炉门与工艺管的管口进行接触实现密封,此时由桨承托着晶舟和插装与晶舟上的晶片共同一起在工艺管内部进行工艺过程,此时工艺管外部的加热器进行加热,让工艺管内部的晶舟晶片和承载的桨同时进行高温和气体环绕等的工艺过程,工艺结束后,炉膛降温和停止通气等工艺条件,送料机构做退回运动,随着桨的退出动作则移开炉门(炉门在桨上固结),晶舟和晶片移出工艺管,取下晶舟和晶片更换新的晶舟和晶片,重复上述过程进行下一个工艺过程。该工艺过程由于桨必须与晶舟和晶片同时经过工艺过程,出现四个主要的缺点无法避免,其一,由于桨参与工艺,在工艺温度稍高时,桨本体的杂质会析出,扩散到工艺管内影响晶片工艺质量,故此桨的材质必须要求纯度非常高,1050℃以上的工艺一般为SIC材质,常规做法是由于SIC桨很难做到纯度高(无法实现高纯度的生产)则在普通SIC桨外表面进行SIC镀膜,SIC镀膜是薄层可以实现高纯度生产,镀膜虽然也很贵但是由于薄,其价格还不是天价,所以只能承受高价,表面镀膜作用是将桨本身的主材的杂质由外表面的SIC高纯度镀膜全包裹,内部杂质无法散出,故此对于半导体工艺过程中对晶片的工艺不产生影响;只是我们国内还不能做这样的镀膜纯度,故此国内的桨和镀膜不能应用于此类工艺过程中,国内产品无法应用,必须购买进口桨,这样就造成了价格居高不下,而且货期极长,现在都需要12-18个月的货期,直接影响产线应用;其二,这种方式由于桨在晶舟的底部承托晶舟,而晶舟上的晶片是核心的工艺主体,则对于晶片的工艺结果看由于桨的承托影响晶片与工艺气体的均匀接触,即影响工艺管内部的气流方向和位置,造成晶片的工艺结果不理想。其三,这种方式由于桨在晶舟的底部承托晶舟,桨本身是一个大的热容体,对于炉膛的温度不能让晶片受热均匀,工艺前期升温过程中桨的体积大本身吸热多,对于与晶片接近桨的下方位置和远离桨的上方位置的温度不均匀,靠工艺时间加长来平衡温度均匀性,对于工艺时间短的工艺不能做到热平衡,则明显影响晶片的工艺质量,且降温过程中桨又开始散热,造成晶片的上下部位不能均匀降温,同样影响晶片的翘曲度和最终的工艺质量。其四,桨上固结的炉门与工艺管口的密封不好调整,容易漏气。本发明公开了一种半导体、光伏领域管式设备闭管软着陆方式,则彻底解决了所有问题,可以大幅度降低了桨的成本和实现国产化,提高了晶片工艺质量,简化了炉门密封调整等等。
发明内容
本发明的目的是为了解决上述问题,设计了一种应用于半导体、光伏管式设备闭管软着陆的方法。
实现上述目的本发明的技术方案为,一种应用于半导体、光伏管式设备闭管软着陆的方法,具体步骤如下:
S1、将晶片插入插入晶舟中;
S2、通过装料装置将晶片和晶舟放到桨的承托位置;
S3、打开炉门,启动送料机构,利用桨将晶片和晶舟送入工艺管工作区域;
S4、升降装置驱动送料机构向下移动,桨下移让晶舟腿与工艺管底部圆弧接触,晶舟由工艺管进行承托,桨继续下移一个小距离,晶舟与桨的承托面脱离开,桨保持低位状态;
S5、送料机构驱动桨进行低位水平移动,退出工艺管,回至装料的位置停下;
S6、关闭工艺管炉门,实现密封;
S7、加热器开始加热,同时控制工艺气体进入工艺管内部对晶片进行加工;
S8、对炉体进行降温,停止输入工艺气体;
S9、打开炉门,送料机构驱动桨在低位水平移动,进入工艺管,进入晶舟底部后驱动上移,提升桨上移,与晶舟承托面接触后还要继续小距离提升,此时晶舟脚与工艺管离开小距离,提升至高位停止;
S10、送料机构驱动桨承托的晶舟和晶片移出工艺管,到达S2中装料的位置后,停止移动;
S11、关闭炉门,且保持炉内基础温度;
S12、取下工艺后的晶舟,更换新晶舟和晶片。
作为对本发明的进一步说明,所述S2中桨固定于桨夹持组件中定位进行安装,晶舟和晶片安放在桨的右端,所述桨夹持组件固定在垂直移动滑板上。
作为对本发明的进一步说明,所述S3中送料机构右侧对应炉管水平设置有架体,所述送料机构由安装在架体上的水平移动安装板、水平移动滑板、水平移动导轨、水平移动丝杠(或齿形带)进行移动安装,所述送料机构通过水平移动减速器电机驱动,进行水平往复移动。
作为对本发明的进一步说明,所述S4中升降装置通过垂直移动导轨、垂直移动丝杠进行移动安装,所述升降装置通过垂直移动减速器电机驱动,进行垂直上下移动。
作为对本发明的进一步说明,所述S6中关闭工艺管炉门实现密封是通过摆动炉门机构(未展示)进行炉门的移开和关门密封,工艺管口与架体上固定的炉口法兰通过密封法兰和密封圈压紧,实现工艺管的密封连接。
作为对本发明的进一步说明,所述S7中对工艺管进行加热是通过加热器进行加热。
作为对本发明的进一步说明,所述S7中工艺管设置有进气管和出气管用于工艺气体的进气和排气。
作为对本发明的进一步说明,所述S11中保持炉内基础温度是通过在装、取片舟的时段,关闭炉门,防止炉口散热过多。
作为对本发明的进一步说明,在加热器尾部设置尾部隔热块用于封闭加热器尾端,防止热量散出。
作为对本发明的进一步说明,所述炉门是旋开炉门设计,保证了炉口密封性。
其有益效果在于,桨承托好晶舟和晶片,炉门打开,此时桨在高位(工艺管内的顶部和底部都不与晶舟和晶片相碰触)进入工艺管,将晶舟和晶片送人工艺管内,晶舟被移送到工艺管水平的工作区域后,利用桨的升降功能让桨下降到一定高度,将晶舟和晶片放入工艺管内由晶舟舟腿支撑到工艺管底部圆弧处,此时桨继续下降一个小距离,桨与晶舟的支撑面脱离开,此时为桨的低位(同样不与工艺管底部接触)属于空桨悬空状态,此时,桨水平移动,退出工艺管,关闭炉门,此时只有晶舟和晶片在工艺管中接受整个工艺温度和气体流动或者真空等工艺环节,此时桨不在工艺管内部承托晶舟和晶片一同参与晶片的工艺过程,也就没有了原有状态的桨这个物件干扰晶片工艺过程,故此彻底解决了如下的几个问题:其一,由于桨不参与工艺,故此桨的高纯度材质和镀膜要求就可以忽略了,不需要进口了,国产材料的桨虽然还做不到高纯度但不影响使用,极大的降低了设备成本和货期,我们的国产桨可以随时提供;其二,这种方式由于桨不在工艺管内承托晶舟做工艺过程,不再因为桨影响工艺管内部的气流方向和位置,气流对晶片的工艺结果没有了影响;其三,这种方式由于桨不在工艺管内承托晶舟做工艺过程,不再因为桨本身是一个大的热容体,来影响晶片受热均匀性,没有了桨对于晶片温度均匀性的影响;其四,这种方式工艺过程中桨在工艺管外部,炉门是专门设计的旋开炉门,可以很好解决炉口密封问题,调整方便,彻底解决了原有方式的桨上固结的炉门与工艺管口的密封不好调整,容易漏气的问题。本发明公开的一种半导体、光伏领域管式设备闭管软着陆方式,则彻底解决了所有问题,大幅度降低了成本,提高了工艺质量,简化了炉门密封调整。
附图说明
图1是本发明的结构示意图;
图2是图1中A部分的局部放大结构示意图;
图3是图1中B部分的局部放大结构示意图;
图4是晶舟和晶片的安装示意图。
图中,1、架体;2、加热器;201、尾部隔热块;3、工艺管;301、进气管;302、出气管;401、晶舟;402、晶片;5、炉口法兰;501、密封法兰;6、炉门;7、桨;8、送料机构;801、水平移动安装板;802、水平移动丝杠;803、水平移动滑板;9、升降装置;901、垂直移动导轨;902、垂直移动丝杠;903、垂直移动减速器电机;10、桨夹持组件。
具体实施方式
下面结合附图对本发明进行具体描述,如图1-4所示,一种应用于半导体、光伏管式设备闭管软着陆的方法,具体步骤如下:
S1、将晶片402插入插入晶舟401中;
S2、通过装料装置将晶片402和晶舟401放到桨7的承托位置,桨7固定于桨7夹持组件中定位进行安装,晶舟401和晶片402安放在桨7的右端,所述桨7夹持组件固定在垂直移动滑板上。
S3、打开炉门6,启动送料机构8,利用桨7将晶片402和晶舟401送入工艺管3工作区域,送料机构8右侧对应炉管水平设置有架体1,所述送料机构8由安装在架体1上的水平移动安装板801、水平移动滑板803、水平移动导轨、水平移动丝杠802进行移动安装,所述送料机构8通过水平移动减速器电机驱动,进行水平往复移动。
S4、升降装置9驱动送料机构8向下移动,桨7下移让晶舟401腿与工艺管3底部圆弧接触,晶舟401由工艺管3进行承托,桨7继续下移一个小距离,晶舟401与桨7的承托面脱离开,桨7保持低位状态,升降装置9通过垂直移动导轨901、垂直移动丝杠902进行移动安装,所述升降装置9通过垂直移动减速器电机903驱动,进行垂直上下移动。
S5、送料机构8驱动桨7进行低位水平移动,退出工艺管3,回至装料的位置停下;
S6、关闭工艺管3炉门6,实现密封,关闭工艺管3炉门6实现密封是通过摆动炉门6进行炉门6的移开和关门密封,工艺管3口与架体1上固定的炉口法兰5通过密封法兰501和密封圈压紧,实现工艺管3的密封连接。
S7、对工艺管3进行加热,是通过加热器2进行加热,同时工艺管3设置有进气管301和出气管302用于工艺气体的进气和排气,控制工艺气体进入工艺管3内部对晶片402进行加工;
S8、对炉体进行降温,停止输入工艺气体;
S9、打开炉门6,送料机构8驱动桨7在低位水平移动,进入工艺管3,进入晶舟401底部后驱动上移,提升桨7上移,与晶舟401承托面接触后还要继续小距离提升,此时晶舟401脚与工艺管3离开小距离,提升至高位停止;
S10、送料机构8驱动桨7承托的晶舟401和晶片402移出工艺管3,到达S2中装料的位置后,停止移动;
S11、关闭炉门6,保持炉内基础温度,保持炉内基础温度是通过关闭炉门,防止炉口散热过多同时在加热器2尾部设置尾部隔热块201用于封闭加热器2尾端,防止加热器2的热量散出。
S12、取下工艺后的晶舟401,更换新晶舟401和晶片402。
上述技术方案仅体现了本发明技术方案的优选技术方案,本技术领域的技术人员对其中某些部分所可能做出的一些变动均体现了本发明的原理,属于本发明的保护范围之内。

Claims (9)

1.一种应用于半导体、光伏管式设备闭管软着陆的方法,其特征在于,具体步骤如下:
S1、将晶片(402)插入插入晶舟(401)中;
S2、通过装料装置将晶片(402)和晶舟(401)放到桨(7)的承托位置;
S3、打开炉门(6),启动送料机构(8),利用桨(7)将晶片(402)和晶舟(401)送入工艺管(3)工作区域;
S4、升降装置(9)驱动送料机构(8)向下移动,桨(7)下移让晶舟(401)腿与工艺管(3)底部圆弧接触,晶舟(401)由工艺管(3)进行承托,桨(7)继续下移一个小距离,晶舟(401)与桨(7)的承托面脱离开,桨(7)保持低位状态;
S5、送料机构(8)驱动桨(7)进行低位水平移动,退出工艺管(3),回至装料的位置停下;
S6、关闭工艺管(3)炉门(6),实现密封;
S7、对炉体进行加热,同时控制工艺管(3)内部的工艺气体进入炉体内部对晶片(402)进行加工;
S8、对炉体进行降温,停止输入工艺气体;
S9、打开炉门(6),送料机构(8)驱动桨(7)在低位水平移动,进入工艺管(3),进入晶舟(401)底部后驱动上移,提升桨(7)上移,与晶舟(401)承托面接触后还要继续小距离提升,此时晶舟(401)脚与工艺管(3)离开小距离,提升至高位停止;
S10、送料机构(8)驱动桨(7)承托的晶舟(401)和晶片(402)移出工艺管(3),到达S2中装料的位置后,停止移动;
S11、关闭炉门(6),且保持炉内基础温度;
S12、取下工艺后的晶舟(401),更换新晶舟(401)和晶片(402)。
2.根据权利要求1所述的一种应用于半导体、光伏管式设备闭管软着陆的方法,其特征在于,所述S2中桨(7)固定于桨(7)夹持组件中定位进行安装,晶舟(401)和晶片(402)安放在桨(7)的右端,所述桨(7)夹持组件固定在垂直移动滑板上。
3.根据权利要求1所述的一种应用于半导体、光伏管式设备闭管软着陆的方法,其特征在于,所述S3中送料机构(8)右侧对应炉管水平设置有架体(1),所述送料机构(8)由安装在架体(1)上的水平移动安装板(801)、水平移动滑板(803)、水平移动导轨、水平移动丝杠(802)进行移动安装,所述送料机构(8)通过水平移动减速器电机驱动,进行水平往复移动。
4.根据权利要求1所述的一种应用于半导体、光伏管式设备闭管软着陆的方法,其特征在于,所述S4中升降装置(9)通过垂直移动导轨(901)、垂直移动丝杠(902)进行移动安装,所述升降装置(9)通过垂直移动减速器电机(903)驱动,进行垂直上下移动。
5.根据权利要求1所述的一种应用于半导体、光伏管式设备闭管软着陆的方法,其特征在于,所述S6中关闭工艺管(3)炉门(6)实现密封是通过摆动炉门(6)进行炉门(6)的移开和关门密封,工艺管(3)口与架体(1)上固定的炉口法兰(5)通过密封法兰(501)和密封圈压紧,实现工艺管(3)的密封连接。
6.根据权利要求1所述的一种应用于半导体、光伏管式设备闭管软着陆的方法,其特征在于,所述S7中对炉体进行加热是通过加热器(2)进行加热。
7.根据权利要求1所述的一种应用于半导体、光伏管式设备闭管软着陆的方法,其特征在于,所述S7中工艺管(3)设置有进气管(301)和出气管(302)用于工艺气体的进气和排气。
8.根据权利要求1所述的一种应用于半导体、光伏管式设备闭管软着陆的方法,其特征在于,所述S11中保持炉内基础温度是通过在加热器(2)尾部设置尾部隔热块(201)用于封闭加热器(2),防止热量散出。
9.根据权利要求1所述的一种应用于半导体、光伏管式设备闭管软着陆的方法,其特征在于,所述炉门(6)是旋开炉门(6)设计,保证了炉口密封性。
CN202110440991.5A 2021-04-23 2021-04-23 一种应用于半导体、光伏管式设备闭管软着陆的方法 Pending CN113206170A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110440991.5A CN113206170A (zh) 2021-04-23 2021-04-23 一种应用于半导体、光伏管式设备闭管软着陆的方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110440991.5A CN113206170A (zh) 2021-04-23 2021-04-23 一种应用于半导体、光伏管式设备闭管软着陆的方法

Publications (1)

Publication Number Publication Date
CN113206170A true CN113206170A (zh) 2021-08-03

Family

ID=77028001

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110440991.5A Pending CN113206170A (zh) 2021-04-23 2021-04-23 一种应用于半导体、光伏管式设备闭管软着陆的方法

Country Status (1)

Country Link
CN (1) CN113206170A (zh)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4218214A (en) * 1979-02-05 1980-08-19 Rca Corporation Guide wing for a furnace paddle
EP0158570A1 (fr) * 1984-03-12 1985-10-16 Servin S.A. Appareil d'enfournement de nacelles-supports de disques de silicium à l'intérieur d'un four de diffusion gazeuse, utilisé pour la fabrication de micro-circuits intégrés
CN2661712Y (zh) * 2003-10-24 2004-12-08 北京七星华创电子股份有限公司 扩散系统中的悬臂式推拉装置
CN104328502A (zh) * 2014-11-06 2015-02-04 北京七星华创电子股份有限公司 一种卧式扩散炉的自动送料装置
CN104981898A (zh) * 2013-04-08 2015-10-14 株式会社Eugene科技 基板处理装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4218214A (en) * 1979-02-05 1980-08-19 Rca Corporation Guide wing for a furnace paddle
EP0158570A1 (fr) * 1984-03-12 1985-10-16 Servin S.A. Appareil d'enfournement de nacelles-supports de disques de silicium à l'intérieur d'un four de diffusion gazeuse, utilisé pour la fabrication de micro-circuits intégrés
CN2661712Y (zh) * 2003-10-24 2004-12-08 北京七星华创电子股份有限公司 扩散系统中的悬臂式推拉装置
CN104981898A (zh) * 2013-04-08 2015-10-14 株式会社Eugene科技 基板处理装置
CN104328502A (zh) * 2014-11-06 2015-02-04 北京七星华创电子股份有限公司 一种卧式扩散炉的自动送料装置

Similar Documents

Publication Publication Date Title
JP3190165B2 (ja) 縦型熱処理装置及び熱処理方法
KR20150045012A (ko) 기판 처리장치
WO2020124690A1 (zh) 玻璃上下料机
CN111986976A (zh) 工艺腔室及半导体处理设备
WO2022104966A1 (zh) 一种坩埚可移动的分子束外延用束源炉
CN113213971A (zh) 一种pbn坩埚氧化预处理装置、方法及其应用
CN115070150A (zh) 在线三腔真空焊接炉及真空焊接工艺
CN113206170A (zh) 一种应用于半导体、光伏管式设备闭管软着陆的方法
KR101392378B1 (ko) 기판처리장치
CN213905317U (zh) 基于z字型伸缩式微动摇摆晶圆充分干燥装置
CN117286570B (zh) 一种外延设备
CN108164259B (zh) 物料排胶和烧结生产线
CN216528807U (zh) 一种半导体晶圆连续退火处理设备
CN100356505C (zh) 带竖立式热处理腔的半导体快速热处理设备
WO2023245883A1 (zh) 一种真空腔体
CN216663301U (zh) 一种半导体材料退火装置
CN210103740U (zh) 一种独立式模压舱密封装置
WO2023245884A1 (zh) 一种真空镀膜设备
JPH04157162A (ja) 表面処理装置
CN110616419A (zh) 用于光伏电池镀膜的立式pecvd设备
WO2023245882A1 (zh) 变距结构
CN101813410A (zh) 300mm立式氧化炉石英舟旋转装置
CN216663300U (zh) 一种碳化硅衬底加工装置
CN215337731U (zh) 一种高温立式升降管式炉
WO2023245881A1 (zh) 传动结构

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20220322

Address after: 214000 workshop and office space on the south side of the first floor of Plant No. 4, precision machinery industrial park, Xishan District, Wuxi City, Jiangsu Province

Applicant after: Sairuida intelligent electronic equipment (Wuxi) Co.,Ltd.

Address before: 826 Huadong Road, high tech Zone, Qingdao, Shandong

Applicant before: QINGDAO SUNRED ELECTRONIC TECHNOLOGY Co.,Ltd.

CB02 Change of applicant information
CB02 Change of applicant information

Address after: 214000 workshop and office space on the south side of the first floor of Plant No. 4, precision machinery industrial park, Xishan District, Wuxi City, Jiangsu Province

Applicant after: Sairuida Intelligent Electronic Equipment (Wuxi) Co.,Ltd.

Address before: 214000 workshop and office space on the south side of the first floor of Plant No. 4, precision machinery industrial park, Xishan District, Wuxi City, Jiangsu Province

Applicant before: Sairuida intelligent electronic equipment (Wuxi) Co.,Ltd.

RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20210803