下载此文档

英文 产品说明书.doc


文档分类:外语学习 | 页数:约13页 举报非法文档有奖
1/13
下载提示
  • 1.该资料是网友上传的,本站提供全文预览,预览什么样,下载就什么样。
  • 2.下载该文档所得收入归上传者、原创者。
  • 3.下载的文档,不会出现我们的网址水印。
1/13 下载此文档
文档列表 文档介绍
The first  summarize
Today,internal sample of liquid dielectric in the oiltank is performed by ISO3170(GB/T4756-1998)《Petrol liquid product handicraft sample law》.It is impossibly to control accurately sample process. Usually the sample will not be personnels will feel tired as usual because of rain or snow, climb oiltank that is a very dangerous job.When getting a sample at top of oiltank,easily volatile and noxious dielectric will injure someones,at one time,it will not be in favour of environment and the medium of oiltank will be polluted by other things from environment.
For solving these problem, we have developed ” The auto control getting sample from oiltank” that according to 《ISO3170(GB/T4756-1998 criterion》,it has achieved that liquid sample at different level of oiltank will be sampled. The machine operation is very simply、very accurate、excellently repeated,it’s structure is simple and it will be install very easily。 It will not pollute the environment too. The sample machine has been awarded nationalpatent and the second prize of the sino petrol & chemical industry automation vocation 2010 year.
The auto control getting sample from oiltank , it’s structure is sample, it will be install very easily、it’s operation is very simply、very accurate and it will not pollute the environment. At present, it’s technology has been take the lead in the like product。
We have gotten by the auto control getting sample from oiltank the patents and the credits that are:
( 1 ) The liquid sample devicment from oiltank, the number of parent is ZL 02208233。6。
( 2 ) The liquid sample from oiltank Multilayer frame means expansion of type of zero gravity, the number of parent is ZL 2。3
( 3 )The sample devicment of Multi—dimensional sampling valve, the number of parent is ZL 2。X
( 4 )The multichannel two globe valves, the number of parent is ZL 2。0
( 5 ) The nationalpatent and the second prize of the sino petrol & chemical industry automat

英文 产品说明书 来自淘豆网m.daumloan.com转载请标明出处.

相关文档 更多>>
非法内容举报中心
文档信息
  • 页数13
  • 收藏数0 收藏
  • 顶次数0
  • 上传人sxlw2014
  • 文件大小6.38 MB
  • 时间2021-04-24
最近更新