CN217237931U - Mercury content measuring system without leveling device - Google Patents
Mercury content measuring system without leveling device Download PDFInfo
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- CN217237931U CN217237931U CN202221087942.4U CN202221087942U CN217237931U CN 217237931 U CN217237931 U CN 217237931U CN 202221087942 U CN202221087942 U CN 202221087942U CN 217237931 U CN217237931 U CN 217237931U
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- mercury
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- mercury content
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Abstract
The embodiment of the utility model discloses mercury assay system that need not to unify device. The mercury content measuring system without the leveling device consists of a combustion device and a mercury content detecting device; wherein, the combustion device is directly connected with the mercury content detection device. The utility model discloses mercury assay system that need not to unify device need not to adopt and unifies the device, on the basis of guaranteeing detection precision and sensitivity, omits and unifies the device to can reduce equipment volume and cost.
Description
Technical Field
The utility model relates to a mercury assay system, specifically speaking relate to a mercury assay system that need not to unify device.
Background
The existing mercury content measuring method and device both adopt an amalgamation device, so that the equipment volume is increased, and the equipment cost is also increased.
SUMMERY OF THE UTILITY MODEL
To the deficiency of the prior art, the utility model provides a mercury assay system that need not to unify the device.
The mercury content measuring system without the leveling device consists of a combustion device and a mercury content detecting device; wherein, the combustion device is directly connected with the mercury content detection device.
According to a preferred embodiment of the present invention, the combustion device comprises a reaction device and a heating device.
According to a preferred embodiment of the present invention, the mercury assay system without an aligning device further comprises a sample holding device; the sample containing device is connected with the combustion device.
According to a preferred embodiment of the present invention, the sample holding device is connected to the combustion device through a multi-way valve; and the combustion device is respectively connected with an oxygen gas source and an inert gas source through the multi-way valve.
According to a preferred embodiment of the present invention, the reaction device is of a tubular structure.
According to a preferred embodiment of the present invention, the heating device is a heating furnace; the reaction device is arranged in the heating furnace.
According to a preferred embodiment of the present invention, the sample holding device is connected to the combustion device through a sample inlet pipe; the combustion device is directly connected with the mercury content detection device through a sample outlet pipe.
According to a preferred embodiment of the present invention, the mercury content detecting device is an atomic fluorescence spectroscopy detector.
Compared with the prior art, the utility model discloses mercury assay system that need not to unify the device has following beneficial effect:
the utility model discloses mercury assay system that need not to unify the device need not to adopt to unify the device, on the basis of guaranteeing detection precision and sensitivity, omits to unify the device to can reduce equipment volume and cost.
Additional features of the invention will be set forth in part in the description which follows. Additional features of the invention will be set forth in part in the description which follows and in part will be apparent to those having ordinary skill in the art upon examination of the following and the accompanying drawings or may be learned from the manufacture or operation of the embodiments. The features of the present disclosure may be realized and attained by practice or use of various methods, instrumentalities and combinations of the specific embodiments described below.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. Like reference symbols in the various drawings indicate like elements. Wherein the content of the first and second substances,
fig. 1 is a schematic system diagram of a mercury-content measuring system without an aligning device according to some embodiments of the present invention.
List of reference numerals
100-combustion apparatus
110-reaction device
120-heating device
200-mercury content detection device
300-sample holding device
400-multi-way valve
500-sample introduction tube
600-sample outlet pipe
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
It should be noted that if the terms "first", "second", etc. are used in the description and claims of the present invention and in the accompanying drawings, they are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged as appropriate in order to facilitate the embodiments of the invention described herein. Furthermore, if the terms "comprise" and "have" and any variations thereof are referred to, it is intended to cover non-exclusive inclusions, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In the present invention, if the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "center", "vertical", "horizontal", "lateral", "longitudinal", and the like are referred to, the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the invention and its embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
Furthermore, in the present disclosure, the terms "mounted," "disposed," "provided," "connected," "sleeved," and the like should be construed broadly if they are referred to. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
The embodiment of the utility model discloses mercury assay system that need not to unify device.
As shown in fig. 1, the mercury content measuring system without the need for an aligning device is composed of a combustion device 100 and a mercury content detecting device 200. Wherein, the combustion device 100 is directly connected with the mercury content detecting device 200.
For example, as shown in fig. 1, the combustion apparatus 100 may include a reaction apparatus 110 and a heating apparatus 120. Wherein, the reaction device 110 is a tubular structure. Specifically, the reaction device 110 may employ a burner tube. Wherein, the heating device 120 may heat the furnace. A combustion pipe as the reaction device 110 is provided in the heating furnace. The heating device 120 is used to heat the reaction device 110, so that the sample in the reaction device 110 reacts to precipitate mercury in the sample.
Further, the mercury content measuring system without the leveling device may further include a sample holding device 300. For example, sample containment device 300 may employ a sample tray. The sample holding device 300 is connected to the combustion apparatus 100. Illustratively, the sample holding device 300 may be coupled to the combustion device 100 via a multi-way valve 400. Illustratively, the sample holding device 300 may be coupled to the combustion apparatus 100 via a sample inlet tube 500. Specifically, the bottom of the sample holding device 300 is connected to one end of the sampling tube 500, and one end of the sampling tube 500 is connected to the combustion tube. The multi-way valve 400 is disposed on the sample introduction tube 500. The combustion apparatus 100 is further connected to a source of oxygen gas and a source of inert gas, respectively, via a multi-way valve 400. When the multi-way valve 400 is used, a sample and a catalyst enter the combustion tube through the sample containing device 300, or the catalyst is placed in the combustion tube, then the sample enters the combustion tube through the sample containing device 300, then a channel between the combustion tube and the sample containing device 300 in the multi-way valve 400 is closed, a channel between the combustion tube and an oxygen gas source in the multi-way valve 400 is opened, and oxygen is provided for the combustion tube. After the reaction of the sample in the combustion tube is completed, the channel between the combustion tube and the oxygen gas source in the multi-way valve 400 is closed, the channel between the combustion tube and the inert gas source in the multi-way valve 400 is opened, and the combusted mercury vapor is sent into the mercury content detection device 200 through the inert gas (such as Ar, He, and the like).
Wherein, the combustion device 100 is directly connected with the mercury content detecting device 200. Illustratively, the combustion apparatus 100 may be directly connected to the mercury content detecting apparatus 200 through the sample outlet tube 600. Specifically, one end of the sample outlet tube 600 is connected to the combustion tube, and the other end of the sample outlet tube 600 is connected to the mercury content detection device 200.
The mercury content detecting device 200 may be an atomic fluorescence spectroscopy detector.
The utility model discloses mercury assay system that need not to unify the device can omit to unify the device on the basis of guaranteeing detection precision and sensitivity. The experimental data are specifically as follows:
can find out from above-mentioned experimental data, the utility model discloses mercury assay system that need not to unify the device need not to adopt to unify the device, on the basis of guaranteeing detection accuracy and sensitivity, omits to unify the device to can reduce equipment volume and cost.
It should be noted that all features disclosed in this specification, or all steps of a method or process so disclosed, may be combined in any combination, except features and/or steps that are mutually exclusive.
In addition, the above embodiments are exemplary, and those skilled in the art can devise various solutions in light of the disclosure, which are also within the scope of the disclosure and the protection scope of the present invention. It should be understood by those skilled in the art that the present specification and its drawings are illustrative and not restrictive on the claims. The scope of the invention is defined by the claims and their equivalents.
Claims (8)
1. A mercury content measuring system without an aligning device is characterized by comprising a combustion device (100) and a mercury content detecting device (200);
wherein the combustion device (100) is directly connected with the mercury content detection device (200).
2. The mercury-content measuring system without a leveling device according to claim 1, wherein the combustion device (100) includes a reaction device (110) and a heating device (120).
3. The mercury-content measuring system without leveling device according to claim 1, further comprising a sample-containing device (300);
the sample holding device (300) is connected to the combustion device (100).
4. The mercury-content measuring system without a leveling device according to claim 3, wherein the sample-containing device (300) is connected to the combustion device (100) via a multi-port valve (400);
and the combustion device (100) is respectively connected with an oxygen gas source and an inert gas source through the multi-way valve (400).
5. The mercury-content measuring system without a leveling device according to claim 2, wherein the reaction device (110) has a tubular structure.
6. The mercury content measurement system without a leveling device according to claim 5, wherein the heating device (120) is a heating furnace; the reaction device (110) is arranged in the heating furnace.
7. A mercury content measuring system without leveling device according to claim 3, characterized in that the sample holding device (300) is connected to the combustion device (100) via a sample inlet tube (500);
the combustion device (100) is directly connected with the mercury content detection device (200) through a sample outlet pipe (600).
8. The mercury content measuring system without a leveling device according to claim 1, characterized in that the mercury content detecting device (200) is an atomic fluorescence spectroscopy detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221087942.4U CN217237931U (en) | 2022-05-07 | 2022-05-07 | Mercury content measuring system without leveling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221087942.4U CN217237931U (en) | 2022-05-07 | 2022-05-07 | Mercury content measuring system without leveling device |
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| Publication Number | Publication Date |
|---|---|
| CN217237931U true CN217237931U (en) | 2022-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221087942.4U Active CN217237931U (en) | 2022-05-07 | 2022-05-07 | Mercury content measuring system without leveling device |
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| CN (1) | CN217237931U (en) |
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- 2022-05-07 CN CN202221087942.4U patent/CN217237931U/en active Active
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