A kind of high-purity tmah reagent ion chromatography detection device and its detection method
An ion chromatography and detection device technology, which is applied in the field of high-purity TMAH reagent ion chromatography detection device, can solve the problems of thin tube bending at the edge of the intubation tube, deviation of detection results, and difficulty in the flow of liquid in the thin tube.
Active Publication Date: 2022-05-20
CANGZHOU SUNHEAT CHEM
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[0004] The object of the present invention is to provide a kind of high-purity TMAH reagent ion chromatographic detection device and detection method thereof, to solve the problem that the ion chromatographic detection device proposed in the above-mentioned background technology is used for the intubation tube for thin tube guidance to be provided with no buffer pipe fittings, i.e. thin tube When moving relative to the intubation tube, it is very easy for the thin tube to bend at the edge of the intubation tube due to external force, which makes it difficult for the liquid in the thin tube to flow, and the deviation of the test result caused by it
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[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0030] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "another end" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that ...
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The invention discloses a high-purity TMAH reagent ion chromatographic detection device and a detection method thereof, which include a detection body and a detection door panel. A detection door panel is arranged on the front side of the detection body, and the detection door panel is movably connected by being bolted by edge hinges. At the detection body, the surface of the detection door panel is provided with a buffer intubation near the left edge, and the buffer intubation runs through the detection door panel longitudinally, and the front end of the detection body is embedded with a checker at the upper right corner chamber, a peristaltic pump set is embedded at the front end of the detection body under the inspector chamber, and a suppression module is embedded at the front end of the detection body on the left side of the peristaltic pump set, and the suppression module is located at the front end of the detection body The front end of the tube is embedded with a high-pressure pump set to obtain the maximum contact area, thereby avoiding that when the thin tube directly touches the edge of the intubation tube, due to the small contact area, it will be bent when it is bent in a small range, which will cause the problem that the liquid cannot flow.
Description
technical field [0001] The invention belongs to the technical field related to chemical equipment, and in particular relates to a high-purity TMAH reagent ion chromatography detection device and a detection method thereof. Background technique [0002] The instruments used in chemical experiments are called chemical equipment. The main function of chemical equipment is to measure or react materials. It is mainly divided into measuring instruments and reaction instruments. Its functional role is to combine instruments in a specific way to form a device. , to achieve the purpose of chemical experiments. [0003] The existing ion chromatographic detection device technology has the following problems: the intubation tube used for the guidance of the thin tube at the ion chromatographic detection device is provided with a buffer-free fitting, that is, when the thin tube moves relative to the intubation tube, it is very easy for the thin tube to be damaged by an external force. T...
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IPC IPC(8): G01N30/02G01N30/06G01N30/20
CPCG01N30/02G01N30/06G01N30/20
Inventor 刘颂军孙炜刘新雨冯亚楠
Owner CANGZHOU SUNHEAT CHEM