阅读说明：本技术 一种氢火焰离子化检测器 (Hydrogen flame ionization detector ) 是由 赵东升 于 2018-09-11 设计创作，主要内容包括：本发明公开了一种氢火焰离子化检测器,包括底座、圆罩、喷嘴、收集极、废气出口、延伸凸起、收集管、收集器和防滑减震层,底座底端设有防滑减震层,底座上端装设有圆罩,圆罩两端装设有延伸凸起,延伸凸起一端设有收集管,延伸凸起通过收集管道与收集器相连通,收集极上端装设有废气出口,本发明结构设计简单合理,底座底端设有防滑减震层,防滑减震层由橡胶注塑为一体成型结构,橡胶弹性减震性能好,防滑性能极佳,能够有效保证结构整体的稳定性；圆罩两端装设有延伸凸起,延伸凸起能够将溢出的液体进行收集,防止其溢出,延伸凸起一端设有收集管,延伸凸起通过收集管道与收集器相连通,在通过收集管道进入收集器中,安全简便。(The invention discloses a hydrogen flame ionization detector, which comprises a base, a round cover, a nozzle, a collector, a waste gas outlet, an extension bulge, a collecting pipe, a collector and an anti-skid damping layer, wherein the bottom end of the base is provided with the anti-skid damping layer; the extension arch has been installed at the dome both ends, extends the arch and can collect the liquid that spills over, prevents that it from spilling over, extends protruding one end and is equipped with the collecting pipe, extends protruding to be linked together through collecting tube and collector, in getting into the collector through collecting tube, and is safe simple and convenient.)

1. A hydrogen flame ionization detector, characterized by: including base (1), circle cover (2), nozzle (3), collector (4), exhaust outlet (5), extend arch (9), collecting pipe (10), collector (11) and anti-skidding shock-absorbing layer (12), base (1) bottom is equipped with anti-skidding shock-absorbing layer (12), circle cover (2) have been installed to base (1) upper end, nozzle (3) have been installed to circle cover (2) upper end, collector (4) have been installed to nozzle (3) upper end, extension arch (9) have been installed at circle cover (2) both ends, it is equipped with collecting pipe (10) to extend arch (9) one end, it is linked together through collecting pipeline (10) and collector (11) to extend arch (9), exhaust outlet (5) have been installed to collector (4) upper end.

2. The hydrogen flame ionization detector of claim 1, wherein: the base (1) is provided with a carrier gas inlet (6).

3. The hydrogen flame ionization detector of claim 2, wherein: one end of the carrier gas inlet (6) is provided with a hydrogen inlet (7) and communicated with the carrier gas inlet.

4. The hydrogen flame ionization detector of claim 1, wherein: an air inlet (8) is formed in one side of the base (1).

5. The hydrogen flame ionization detector of claim 1, wherein: the anti-skid damping layer (12) is of an integrally formed structure formed by injection molding of rubber.

Technical Field

The invention relates to the technical field of experimental equipment, in particular to a hydrogen flame ionization detector.

Background

The hydrogen flame ionization detector is called a hydrogen flame detector for short, and is also called a flame ionization detector as a machine for detecting hydrogen flame ionization, different from a thermal conductivity detector, the temperature of the hydrogen flame detector is not a main influence factor, the sensitivity is almost the same from 80 to 200 ℃, and the sensitivity is obviously reduced below 80 degrees centigrade due to water vapor condensation. The existing hydrogen flame ionization detector has unreasonable structural design, and therefore, a new hydrogen flame ionization detector needs to be designed by those skilled in the art.

Disclosure of Invention

The anti-skid damping layer is integrally formed by rubber injection, so that the rubber has good elastic damping performance and excellent anti-skid performance, and the integral stability of the structure can be effectively ensured; the extension bulge has been installed at the dome both ends, extends the bulge and can collect the liquid that overflows, prevents it and spills over, it is equipped with the collecting pipe to extend protruding one end, it is linked together through collecting tube and collector to extend the arch, in getting into the collector through collecting tube, safe simple and convenient hydrogen flame ionization detector.

In order to solve the problems, the invention provides a hydrogen flame ionization detector which comprises a base, a circular cover, a nozzle, a collector, a waste gas outlet, an extension bulge, a collecting pipe, a collector and an anti-skid damping layer, wherein the anti-skid damping layer is arranged at the bottom end of the base, the circular cover is arranged at the upper end of the base, the nozzle is arranged at the upper end of the circular cover, the collector is arranged at the upper end of the nozzle, the extension bulge is arranged at two ends of the circular cover, the collecting pipe is arranged at one end of the extension bulge, the extension bulge is communicated with the collector through a collecting pipeline, and the waste gas outlet is arranged at the.

As a further improvement of the invention, the base is provided with a carrier gas inlet.

As a further improvement of the invention, one end of the carrier gas inlet is provided with a hydrogen inlet and is communicated with the hydrogen inlet.

As a further improvement of the invention, one side of the base is provided with an air inlet.

As a further improvement of the invention, the antiskid and shock-absorbing layer is of an integrally molded structure formed by injection molding of rubber.

Adopt above-mentioned structure, its beneficial effect lies in:

the anti-skid damping device is simple and reasonable in structural design, the bottom end of the base is provided with the anti-skid damping layer, the anti-skid damping layer is of an integrally formed structure formed by rubber injection molding, the rubber is good in elastic damping performance and excellent in anti-skid performance, and the overall stability of the structure can be effectively guaranteed; the extension bulge has been installed at the dome both ends, extends the arch and can collect the liquid that spills over, prevents it and spills over, it is equipped with the collecting pipe to extend protruding one end, it is linked together through collecting tube and collector to extend protruding, in getting into the collector through collecting tube, safe simple and convenient.

Drawings

FIG. 1 is a schematic diagram of a hydrogen flame ionization detector according to the present invention.

Detailed Description

The invention is further explained below with reference to the figures and examples.

As shown in fig. 1, a hydrogen flame ionization detector, includes base 1, dome 2, nozzle 3, collector 4, exhaust outlet 5, extension arch 9, collecting pipe 10, collector 11 and anti-skidding buffer layer 12, base 1 bottom is equipped with anti-skidding buffer layer 12, dome 2 has been installed to base 1 upper end, nozzle 3 has been installed to dome 2 upper end, collector 4 has been installed to nozzle 3 upper end, extension arch 9 has been installed at dome 2 both ends, extension arch 9 one end is equipped with collecting pipe 10, extension arch 9 is linked together through collecting pipe 10 and collector 11, exhaust outlet 5 has been installed to collector 4 upper end.

The base 1 is provided with a carrier gas inlet 6, and one end of the carrier gas inlet 6 is provided with a hydrogen inlet 7 and communicated with the hydrogen inlet.

An air inlet 8 is formed in one side of the base 1, and the anti-skid damping layer 12 is of an integrally formed structure formed by rubber in an injection molding mode.

The foregoing is illustrative and explanatory of the invention and is not intended to limit the advantages attainable thereby, and it is within the scope of the present application for any one or more of the advantages to be realized, whether simple changes in structure are possible in the practice of the invention, and/or in some embodiments.