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Fluid sample supply module

A technology for supplying modules and fluids, which is applied in the direction of analyzing materials and instruments, and can solve problems such as low efficiency

Pending Publication Date: 2017-07-28
易源易贝(北京)科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in some cases, manual sampling often means inefficiency. Sometimes under specific testing conditions, professional testing personnel cannot reach the scene. Therefore, a device and method for automatically loading fluid samples to testing equipment is provided. is very necessary

Method used

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  • Fluid sample supply module

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Embodiment Construction

[0019] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0020] figure 1 It is a schematic structural diagram of the fluid sample supply module of the present invention, 1-sample suction tube, 2-sample feeding tube, 3-first multiplexing pipeline, 4-second multiplexing pipeline, 5-third multiplexing pipeline , 6-the fourth multiplexing pipeline, 7-cleaning liquid connecting pipeline, 8-air flow connecting pipeline, V1-V8 valve.

[0021] The first end of the suction pipe 1 is connected to the sample cell, the second end of the suction pipe 1, the first end of the first multiplexing pipeline 3 and the first end of the second multiplexing pipeline 4 are connected by a three-way connection. Valves V1 and V4 are respectively arranged on the sampling pipe 1 and the second multiplexing pipeline. Preferably, the valves V1 and V4 are respectively set on the second...

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Abstract

A fluid sample supply module, which includes: a fluid sample suction pipeline, a sample supply pipeline, a gas source connection pipeline, a multiplexing pipeline and a plurality of valves; sample suction pipeline, sample supply pipeline, and gas source connection pipeline; A source controls fluid in the line such that a fluid sample is passed through the fluid sample aspiration line via the re-use line into a sample supply line.

Description

technical field [0001] The invention relates to the field of measurement and testing, in particular to a sample supply module, in particular to a fluid sample supply module. Background technique [0002] In the technical field of measurement and testing, it is often necessary to load a fluid sample on a measuring and testing instrument for detection. In the prior art, the loading of a fluid sample is usually achieved by manual sample feeding. However, in some cases, manual sampling often means inefficiency. Sometimes under specific testing conditions, professional testing personnel cannot reach the scene. Therefore, a device and method for automatically loading fluid samples to testing equipment is provided. is very necessary. Contents of the invention [0003] The object of the present invention is to provide a supply module of a fluid sample, a control method of the supply module and a supply method of a fluid sample, which can load the fluid sample onto the detection d...

Claims

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Application Information

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IPC IPC(8): G01N35/10
CPCG01N35/1004G01N35/1009
Inventor 孟宪杰徐俊
Owner 易源易贝(北京)科技有限公司
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