分析仪器进样器

• 出 处: 化学分析计量
• 发表日期: 2014年02期
• 关键词: 进样器 步进电机 分析仪器 丝杆 齐齐哈尔医学院 器械技术 输送装置 化学仪器 通孔 废液槽

公开号:CN103592453A公开日:2014.02.19申请人:齐齐哈尔医学院摘要:本发明公开了一种分析仪器进样器,属于分析化学仪器器械技术领域,溶液输送装置的机架下端设有步进电机一,机架的一端上方设有立柱,立柱上下端分别设有行程开关,立柱上方固定连接上架,滑板的另一端设有立式连接架,步进电机一连接丝杆一,并与滑板通孔内的丝套啮合,丝杆一的上端滑动连接在上架上,立式连接架连接

Publication number: CN103592453A Publication date: 2014.02.19 Applicant: 齐齐哈尔 医学院 Abstract: The invention discloses an analytical instrument sampler, which belongs to the technical field of analytical chemistry instruments. The lower end of the solution conveying device is provided with a stepper motor One end of the rack is provided with upright posts, the up and down ends of the upright posts are respectively provided with travel switches, the upper column is fixedly connected with the rack, the other end of the slide plate is provided with a vertical connecting frame, a stepper motor is connected with a screw rod, Hole wire meshing, screw the upper end of the sliding connection on the shelf, vertical connector connection