CN212483335U - Sealed absorption cell of infrared carbon sulfur analyzer - Google Patents
Sealed absorption cell of infrared carbon sulfur analyzer Download PDFInfo
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- CN212483335U CN212483335U CN202020822865.7U CN202020822865U CN212483335U CN 212483335 U CN212483335 U CN 212483335U CN 202020822865 U CN202020822865 U CN 202020822865U CN 212483335 U CN212483335 U CN 212483335U
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Abstract
The utility model relates to an element content analysis field especially relates to a sealed absorption cell of infrared carbon sulphur analysis appearance, its characterized in that: the device comprises a bottom plate, a first sulfur mounting seat, a second sulfur mounting seat and a carbon mounting seat, wherein the first sulfur mounting seat, the second sulfur mounting seat and the carbon mounting seat are arranged on the bottom plate; a sulfur absorption cell pipe is arranged in the first sulfur mounting seat and the second sulfur mounting seat, a sulfur chamber air inlet is arranged on the first sulfur mounting seat, and a sulfur chamber air outlet is arranged on the second sulfur mounting seat; a carbon absorption pool pipe is horizontally arranged in the carbon mounting seat in a through manner, a carbon chamber air inlet is arranged on the left side of the carbon mounting seat, and a carbon chamber air outlet is arranged on the right side of the carbon mounting seat; the sulfur chamber air inlet, the sulfur absorption cell pipe and the sulfur chamber air outlet form a sulfur chamber channel, and the carbon chamber air inlet, the carbon absorption cell pipe and the carbon chamber air outlet form a carbon chamber channel; the sulfur absorption tank pipe and the carbon absorption tank pipe are both copper galvanized pipes; and the sulfur chamber air inlet, the sulfur chamber exhaust port, the carbon chamber air inlet and the carbon chamber exhaust port are all provided with threaded quick-connection plugs. The utility model discloses it is sealed effectual.
Description
Technical Field
The utility model relates to an element content analysis field especially relates to a sealed absorption cell of infrared carbon sulphur analysis appearance.
Background
The carbon and sulfur content is the most main factor influencing the quality of large-scale industrial production base materials such as steel, alloy and the like. Fully burning an analysis sample under the oxygen-enriched condition by using a high-frequency furnace/electric arc furnace to generate gas containing CO2 and SO2, absorbing the gas in a sealed absorption cell by using an infrared carbon and sulfur analyzer by utilizing the principle that CO2 and SO2 absorb infrared light energy with specific wavelength, converting content concentration signals of CO2 and SO2 into voltage signals, and analyzing the voltage signals to obtain the contents of CO2 and SO2, SO that the contents of carbon and sulfur are correspondingly obtained;
the part of an absorption cell which is introduced with gas in the infrared carbon and sulfur analyzer has high requirement on the sealing property, and the existing sealing mode usually adopts pure metal rigid sealing or elastic sealing ring flexible sealing; the rigid sealing cost of pure metal is too high, and the elastic sealing ring is assembled in the whole absorption tank part, so that the structure is complex, the elastic sealing ring is easy to relax and deform, and the service life is short.
Disclosure of Invention
The utility model aims at providing a sealed absorption cell of infrared carbon sulphur analysis appearance, the leakproofness is good, simple structure, with low costs.
For solving the above technical problem, the technical scheme of the utility model is that: a sealed absorption cell of an infrared carbon-sulfur analyzer comprises a bottom plate, and a first sulfur mounting seat, a second sulfur mounting seat and a carbon mounting seat which are arranged on the bottom plate; the first sulfur mounting seat and the carbon mounting seat are positioned on the left side of the bottom plate, the first sulfur mounting seat is positioned on the front side of the carbon mounting seat, the left side of the first sulfur mounting seat and the left side of the carbon mounting seat are flush, the right side of the first sulfur mounting seat and the left side of the carbon mounting seat extend rightwards, the horizontal width of the carbon mounting seat is larger than that of the first sulfur mounting seat, and the first sulfur mounting seat and the carbon mounting seat are integrally formed to form the carbon sulfur mounting seat; the second sulfur mounting seat is positioned on the right side of the bottom plate; an infrared light source mounting hole is formed in the left side of the carbon-sulfur mounting seat;
sulfur absorption cell tubes are installed in the first sulfur installation seat and the second sulfur installation seat, cylindrical through holes for installing the sulfur absorption cell tubes are horizontally arranged in the first sulfur installation seat and the second sulfur installation seat, the left side of each sulfur absorption cell tube is located in the through hole of the first sulfur installation seat, the right side of each sulfur absorption cell tube is located in the through hole of the second sulfur installation seat, a sulfur chamber air inlet communicated with the left side of each sulfur absorption cell tube is formed in the first sulfur installation seat, a sulfur chamber air outlet communicated with the right side of each sulfur absorption cell tube is formed in the second sulfur installation seat, and a sulfur chamber channel is formed by the sulfur chamber air inlet, the sulfur absorption cell tubes and the sulfur chamber air outlets; a step-shaped sulfur chamber light-transmitting piece mounting hole is formed in a first sulfur mounting seat position corresponding to the left end of the sulfur absorption cell tube and a second sulfur mounting seat position corresponding to the right end of the sulfur absorption cell tube, and a sulfur chamber sensor mounting hole is formed in the right side of the sulfur chamber light-transmitting piece mounting hole of the second sulfur mounting seat; a sulfur chamber light-transmitting sheet is arranged in the sulfur chamber light-transmitting sheet mounting hole, and the outer edge of the sulfur chamber light-transmitting sheet is attached to the inner wall of the sulfur chamber light-transmitting sheet mounting hole and is connected with the sulfur chamber light-transmitting sheet mounting hole in an adhesive manner; the left side and the right side of the sulfur absorption cell tube are attached to one surface, close to the sulfur absorption cell tube, of the sulfur chamber light-transmitting sheet mounting hole;
a carbon absorption pool pipe is horizontally arranged in the carbon mounting seat in a through mode, a carbon chamber air inlet communicated with the left side of the carbon absorption pool pipe is formed in the left side of the carbon mounting seat, a carbon chamber air outlet communicated with the right side of the carbon absorption pool pipe is formed in the right side of the carbon mounting seat, and a carbon chamber channel is formed by the carbon chamber air inlet, the carbon absorption pool pipe and the carbon chamber air outlet; step-shaped carbon chamber light-transmitting sheet mounting holes are formed in the positions, corresponding to the left end and the right end of the carbon mounting seat, of the carbon absorption pool tube, and carbon chamber sensor mounting holes are formed in the right end of the carbon chamber light-transmitting sheet mounting hole in the right side of the carbon mounting seat; the carbon chamber light-transmitting sheet is arranged in the carbon chamber light-transmitting sheet mounting hole, and the outer edge of the carbon chamber light-transmitting sheet is attached to the inner wall of the carbon chamber light-transmitting sheet mounting hole and is connected with the inner wall in an adhesive mode; the left side and the right side of the carbon absorption pool tube are attached to one surface, close to the carbon absorption pool tube, of the carbon chamber light-transmitting piece mounting hole;
wherein, the sulfur absorption tank pipe and the carbon absorption tank pipe are both copper galvanized pipes; the sulfur chamber air inlet, the sulfur chamber air outlet, the carbon chamber air inlet and the carbon chamber air outlet are respectively provided with a threaded quick-connection plug; the threaded connection part of the threaded quick-connection plug is made of brass.
According to the scheme, the rear side of the carbon mounting seat is provided with the connecting seat which is of a right-angle structure, one right-angle edge of the connecting seat is connected to the carbon mounting seat through a bolt, the left side and the right side of the other right-angle edge of the connecting seat are respectively provided with the mounting column, and the right end of the carbon mounting seat is provided with the mounting column; the detecting head of the carbon chamber sensor is positioned in the carbon chamber sensor mounting hole, the wiring part of the carbon chamber sensor is provided with a carbon chamber sensor signal plate, and mounting columns which are not connected to the right side of the right-angle side of the connecting seat and are mounted at the right end of the carbon mounting seat are used for mounting the carbon chamber sensor signal plate, so that the carbon chamber sensor signal plate is vertically arranged and does not occupy space; in addition, infrared source mounting hole is used for installing infrared source, and infrared source sets the infrared source control panel, is not connected and is equipped with the erection column that is used for installing the infrared source control panel in the right-angle side left side of connecting seat, makes the vertical setting of infrared source control panel, occupation space not.
According to the scheme, the right end of the second sulfur mounting seat is provided with a mounting column; the detecting head of sulphur room sensor is located sulphur room sensor mounting hole, and the wiring part of sulphur room sensor has set sulphur room sensor signal board, and the erection column of sulphur mount pad right-hand member installation is used for installing sulphur room sensor signal board, makes the vertical setting of sulphur room sensor signal board, occupation space, compact structure not.
According to above scheme, the screw thread connects the elbow that the plug is the right angle structure soon, and sulphur room air inlet, sulphur room gas vent, carbon room air inlet and carbon room gas vent are towards the top, and quick connector is the elbow, makes to connect enough and external hose and all keeps the level, conveniently connects, and the leakproofness is good, saves space.
The utility model discloses following beneficial effect has:
in the utility model, the sulfur chamber light transmission piece is arranged in the sulfur chamber light transmission piece mounting hole, and the outer edge of the sulfur chamber light transmission piece is attached to the inner wall of the sulfur chamber light transmission piece mounting hole and is connected with the inner wall in an adhesive way; the left side and the right side of the sulfur absorption cell tube are attached to one surface, close to the sulfur absorption cell tube, of the sulfur chamber light-transmitting sheet mounting hole; the carbon chamber light-transmitting sheet is arranged in the carbon chamber light-transmitting sheet mounting hole, and the outer edge of the carbon chamber light-transmitting sheet is attached to the inner wall of the carbon chamber light-transmitting sheet mounting hole and is connected with the inner wall in an adhesive mode; the left side and the right side of the carbon absorption pool tube are attached to one surface, close to the carbon absorption pool tube, of the carbon chamber light-transmitting piece mounting hole; the sulfur absorption pool pipe and the carbon absorption pool pipe are both copper galvanized pipes, the copper material has good ductility, and can realize sealing with the light-transmitting sheet by means of micro deformation of the copper surface and matching adhesion, and the light-transmitting sheet is attached to the inner wall of the light-transmitting sheet mounting hole and is connected in an adhesive manner to realize sealing; the threaded connection parts of the threaded quick connection plugs arranged on the sulfur chamber air inlet, the sulfur chamber air outlet, the carbon chamber air inlet and the carbon chamber air outlet are made of brass materials, have ductility and realize the sealing connection among the sulfur chamber air inlet, the sulfur chamber air outlet, the carbon chamber air inlet, the carbon chamber air outlet and the threaded quick connection plugs; the sealing connection mode of the utility model ensures the sealing performance of the sulfur chamber channel and the carbon chamber channel; the sealing structure which is made of copper material and is matched with glue replaces the flexible sealing of a rigid sealing ring and an elastic sealing ring which are made of copper, so that the sealing effect is good, the structure is simple, the service time is long, and the cost is low;
the utility model discloses on all locating the bottom plate with first sulphur mount pad, the second sulphur mount pad, the carbon mount pad, first sulphur mount pad and carbon mount pad constitute carbon sulphur mount pad for integrated into one piece, install sulphur absorption cell pipe in first sulphur mount pad and the second sulphur mount pad, horizontal link up in the carbon mount pad installs carbon absorption cell pipe, sulphur room air inlet, sulphur absorption cell pipe and sulphur room gas vent have constituted sulphur room passageway, carbon room air inlet, carbon absorption cell pipe and carbon room gas vent have constituted carbon room passageway, and is simple in structure and compact.
Drawings
FIG. 1 is a schematic view of the front side overall structure of the embodiment of the present invention;
fig. 2 is a schematic view of the rear side overall structure of the embodiment of the present invention;
FIG. 3 is a schematic top view of the present embodiment;
FIG. 4 is a schematic cross-sectional view taken along line A-A of FIG. 3;
fig. 5 is a schematic sectional view taken along line B-B in fig. 3.
Reference numerals:
1. a base plate;
2. a first sulfur mount; 201. a sulfur chamber air inlet;
3. a second sulfur mount; 301. a sulfur chamber exhaust port;
4. a carbon mount; 401. a carbon chamber inlet; 402. a carbon chamber exhaust port;
5. a sulfur absorption cell tube;
6. a carbon absorption cell tube;
7. a sulfur chamber light transmitting sheet mounting hole;
8. a carbon chamber light transmitting sheet mounting hole;
9. a sulfur chamber sensor mounting hole;
10. a carbon chamber sensor mounting hole;
11. an infrared light source mounting hole;
12. a connecting seat;
13. and (6) mounting the column.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 5, the present invention is a sealed absorption cell of an infrared carbon-sulfur analyzer, wherein the direction indicated by the arrow F in fig. 1 and 2 is the front side, and the sealed absorption cell includes a bottom plate 1, and a first sulfur mounting seat 2, a second sulfur mounting seat 3, and a carbon mounting seat 4 disposed on the bottom plate 1; the first sulfur mounting seat 2 and the carbon mounting seat 4 are both positioned on the left side of the bottom plate 1, the first sulfur mounting seat 2 is positioned on the front side of the carbon mounting seat 4, the left side of the first sulfur mounting seat 2 is flush with the left side of the carbon mounting seat 4, the right side of the first sulfur mounting seat 2 extends rightwards, the horizontal width of the carbon mounting seat 4 is larger than that of the first sulfur mounting seat 2, and the first sulfur mounting seat 2 and the carbon mounting seat 4 are integrally formed to form the carbon sulfur mounting seat; the second sulfur mounting seat 3 is positioned on the right side of the bottom plate 1; and an infrared light source mounting hole 11 is formed in the left side of the carbon-sulfur mounting seat.
Sulfur absorption pool tubes 5 are installed in the first sulfur installation seat 2 and the second sulfur installation seat 3, cylindrical through holes for installing the sulfur absorption pool tubes 5 are horizontally arranged in the first sulfur installation seat 2 and the second sulfur installation seat 3, the left side of each sulfur absorption pool tube 5 is located in the corresponding first sulfur installation seat 2, the right side of each sulfur absorption pool tube 5 is located in the corresponding second sulfur installation seat 3, and the inner wall of each cylindrical through hole is attached to the outer wall of each sulfur absorption pool tube 5; a sulfur chamber air inlet 201 communicated with the left side of the sulfur absorption cell pipe 5 is formed in the first sulfur mounting seat 2, a sulfur chamber air outlet 301 communicated with the right side of the sulfur absorption cell pipe 5 is formed in the second sulfur mounting seat 3, and a sulfur chamber channel is formed by the sulfur chamber air inlet 201, the sulfur absorption cell pipe 5 and the sulfur chamber air outlet 301; a step-shaped sulfur chamber light-transmitting piece mounting hole 7 is formed in the position, corresponding to the left end of the sulfur absorption cell tube 5, of the first sulfur mounting seat 2 and the position, corresponding to the right end of the sulfur absorption cell tube 5, of the second sulfur mounting seat 3, and a sulfur chamber sensor mounting hole 9 is formed in the right side of the sulfur chamber light-transmitting piece mounting hole 7 of the second sulfur mounting seat 3; a sulfur chamber light-transmitting piece (not shown in the figure) is arranged in the sulfur chamber light-transmitting piece mounting hole 7, and the outer edge of the sulfur chamber light-transmitting piece is attached to the inner wall of the sulfur chamber light-transmitting piece mounting hole 7 and is connected with the inner wall in an adhesive mode; the left side and the right side of the sulfur absorption cell tube 5 are attached to one surface, close to the sulfur absorption cell tube 5, of the sulfur chamber light-transmitting piece mounting hole 7.
A carbon absorption pool pipe 6 is horizontally arranged in the carbon mounting seat 4 in a through mode, a carbon chamber air inlet 401 communicated with the left side of the carbon absorption pool pipe 6 is arranged on the left side of the carbon mounting seat 4, a carbon chamber air outlet 402 communicated with the right side of the carbon absorption pool pipe 6 is arranged on the right side of the carbon mounting seat 4, and a carbon chamber channel is formed by the carbon chamber air inlet 401, the carbon absorption pool pipe 6 and the carbon chamber air outlet 402; step-shaped carbon chamber light-transmitting sheet mounting holes 8 are formed in positions, corresponding to the left end and the right end of the carbon mounting seat 4, of the carbon absorption pool tube 6, and carbon chamber sensor mounting holes 10 are formed in the right ends of the carbon chamber light-transmitting sheet mounting holes 8 in the right side of the carbon mounting seat 4; a carbon chamber light-transmitting sheet (not shown in the figure) is arranged in the carbon chamber light-transmitting sheet mounting hole 8, and the outer edge of the carbon chamber light-transmitting sheet is attached to the inner wall of the carbon chamber light-transmitting sheet mounting hole 8 and is connected with the inner wall in an adhesive mode; the left side and the right side of the carbon absorption pool tube 6 are attached to one surface, close to the carbon absorption pool tube 6, of the carbon chamber light-transmitting piece mounting hole 8;
wherein, the sulfur absorption tank pipe 5 and the carbon absorption tank pipe 6 are both copper galvanized pipes; the inner walls of the sulfur chamber air inlet 201, the sulfur chamber air outlet 301, the carbon chamber air inlet 401 and the carbon chamber air outlet 402 are in a threaded shape, and threaded quick-connection plugs are mounted on the sulfur chamber air inlet 201, the sulfur chamber air outlet 301, the carbon chamber air inlet 401 and the carbon chamber air outlet 402; the threaded connecting part of the threaded quick-connection plug is made of brass; a sulfur chamber light-transmitting sheet is arranged in the sulfur chamber light-transmitting sheet mounting hole 7, and the outer edge of the sulfur chamber light-transmitting sheet is attached to the inner wall of the sulfur chamber light-transmitting sheet mounting hole 7 and is connected with the inner wall in an adhesive mode; the left side and the right side of the sulfur absorption cell tube 5 are attached to one surface, close to the sulfur absorption cell tube 5, of the sulfur chamber light-transmitting sheet; the carbon chamber light-transmitting sheet is arranged in the carbon chamber light-transmitting sheet mounting hole 8, and the outer edge of the carbon chamber light-transmitting sheet is attached to the inner wall of the carbon chamber light-transmitting sheet mounting hole 8 and is connected with the inner wall in an adhesive mode; the left side and the right side of the carbon absorption pool tube 6 are attached to one surface, close to the carbon absorption pool tube 6, of the carbon chamber light-transmitting sheet; the sulfur absorption pool pipe 5 and the carbon absorption pool pipe 6 are both copper galvanized pipes, the copper material has good ductility, and can realize sealing with the light-transmitting sheet by means of micro deformation of the copper surface and matching adhesion, and the light-transmitting sheet is attached to the inner wall of the light-transmitting sheet mounting hole and is connected in an adhesive manner to realize sealing; the threaded connection parts of the threaded quick-connection plugs arranged on the sulfur chamber air inlet 201, the sulfur chamber air outlet 301, the carbon chamber air inlet 401 and the carbon chamber air outlet 402 are made of brass materials, have ductility and realize the sealing connection among the sulfur chamber air inlet 201, the sulfur chamber air outlet 301, the carbon chamber air inlet 401 and the carbon chamber air outlet 402 and the threaded quick-connection plugs; the sulfur chamber channel and the carbon channel are ensured to be sealed by the sealing connection mode; the sealing structure of the copper material matched with the adhesion replaces the flexible sealing of the rigid sealing and the elastic sealing ring made of copper, and has the advantages of good sealing effect, simple structure, long service time and low cost.
The quick connector of screw thread is the elbow of right angle structure, and sulphur room air inlet 201, sulphur room gas vent 301, carbon room air inlet 401 and carbon room gas vent 402 are towards the top, and quick connector is the elbow, makes to connect enough and external hose and all keeps the level, conveniently connects, and the leakproofness is good, saves space.
A connecting seat 12 is arranged at the rear side of the carbon mounting seat 4, the connecting seat 12 is of a right-angle structure, a right-angle edge of the connecting seat 12 is connected to the carbon mounting seat 4 through a bolt, mounting columns 13 are arranged on the left side and the right side of the other right-angle edge, and the right end of the carbon mounting seat 4 is provided with the mounting column 13; a detecting head of the carbon chamber sensor is positioned in the carbon chamber sensor mounting hole 10, a wiring part of the carbon chamber sensor is provided with a carbon chamber sensor signal plate, and a mounting column 13 which is not connected to the right side of the right-angle side of the connecting seat 12 and is mounted at the right end of the carbon mounting seat 4 is used for mounting the carbon chamber sensor signal plate, so that the carbon chamber sensor signal plate is vertically arranged and does not occupy space; in addition, infrared source mounting hole 11 is used for installing infrared source, and infrared source sets the infrared source control panel, is not connected and is equipped with the erection column 13 that is used for installing the infrared source control panel on the right-angle side left side of connecting seat 12, makes the vertical setting of infrared source control panel, occupation space not. The right end of the second sulfur mounting seat 3 is provided with a mounting column 13; the detecting head of sulphur room sensor is located sulphur room sensor mounting hole 9, and the wiring part of sulphur room sensor has set sulphur room sensor signal board, and the erection column 13 of sulphur mount pad right-hand member installation is used for installing sulphur room sensor signal board, makes the vertical setting of sulphur room sensor signal board, occupation space, compact structure not.
When the sealed absorption cell is used, a sulfur chamber air inlet 201 is used for accessing gas to be tested, a sulfur chamber air outlet 301 is communicated with a carbon chamber air inlet 401 through an air pipe, and a carbon chamber air outlet 402 is used for exhausting the tested gas; the infrared light penetrates through a sulfur chamber light-transmitting piece mounting hole 7 and a carbon chamber light-transmitting piece mounting hole 8 on the left side of the carbon sulfur mounting seat, and a sulfur chamber sensor in a sulfur chamber sensor mounting hole 9 and a carbon chamber sensor in a carbon chamber sensor mounting hole 10 detect infrared illuminance so as to analyze the content of carbon and sulfur in gas.
The foregoing is a more detailed description of the present invention that is presented in conjunction with specific embodiments, and it is not to be understood that the specific embodiments of the present invention are limited to these descriptions. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (4)
1. The utility model provides an infrared carbon sulphur analysis appearance's sealed absorption cell which characterized in that: the device comprises a bottom plate, a first sulfur mounting seat, a second sulfur mounting seat and a carbon mounting seat, wherein the first sulfur mounting seat, the second sulfur mounting seat and the carbon mounting seat are arranged on the bottom plate; the first sulfur mounting seat and the carbon mounting seat are positioned on the left side of the bottom plate, the first sulfur mounting seat is positioned on the front side of the carbon mounting seat, the left side of the first sulfur mounting seat and the left side of the carbon mounting seat are flush, the right side of the first sulfur mounting seat and the left side of the carbon mounting seat extend rightwards, the horizontal width of the carbon mounting seat is larger than that of the first sulfur mounting seat, and the first sulfur mounting seat and the carbon mounting seat are integrally formed to form the carbon sulfur mounting seat; the second sulfur mounting seat is positioned on the right side of the bottom plate; an infrared light source mounting hole is formed in the left side of the carbon-sulfur mounting seat;
sulfur absorption cell tubes are installed in the first sulfur installation seat and the second sulfur installation seat, cylindrical through holes for installing the sulfur absorption cell tubes are horizontally arranged in the first sulfur installation seat and the second sulfur installation seat, the left side of each sulfur absorption cell tube is located in the through hole of the first sulfur installation seat, the right side of each sulfur absorption cell tube is located in the through hole of the second sulfur installation seat, a sulfur chamber air inlet communicated with the left side of each sulfur absorption cell tube is formed in the first sulfur installation seat, a sulfur chamber air outlet communicated with the right side of each sulfur absorption cell tube is formed in the second sulfur installation seat, and a sulfur chamber channel is formed by the sulfur chamber air inlet, the sulfur absorption cell tubes and the sulfur chamber air outlets; a step-shaped sulfur chamber light-transmitting piece mounting hole is formed in a first sulfur mounting seat position corresponding to the left end of the sulfur absorption cell tube and a second sulfur mounting seat position corresponding to the right end of the sulfur absorption cell tube, and a sulfur chamber sensor mounting hole is formed in the right side of the sulfur chamber light-transmitting piece mounting hole of the second sulfur mounting seat; a sulfur chamber light-transmitting sheet is arranged in the sulfur chamber light-transmitting sheet mounting hole, and the outer edge of the sulfur chamber light-transmitting sheet is attached to the inner wall of the sulfur chamber light-transmitting sheet mounting hole and is connected with the sulfur chamber light-transmitting sheet mounting hole in an adhesive manner; the left side and the right side of the sulfur absorption cell tube are attached to one surface, close to the sulfur absorption cell tube, of the sulfur chamber light-transmitting sheet mounting hole;
a carbon absorption pool pipe is horizontally arranged in the carbon mounting seat in a through mode, a carbon chamber air inlet communicated with the left side of the carbon absorption pool pipe is formed in the left side of the carbon mounting seat, a carbon chamber air outlet communicated with the right side of the carbon absorption pool pipe is formed in the right side of the carbon mounting seat, and a carbon chamber channel is formed by the carbon chamber air inlet, the carbon absorption pool pipe and the carbon chamber air outlet; step-shaped carbon chamber light-transmitting sheet mounting holes are formed in the positions, corresponding to the left end and the right end of the carbon mounting seat, of the carbon absorption pool tube, and carbon chamber sensor mounting holes are formed in the right end of the carbon chamber light-transmitting sheet mounting hole in the right side of the carbon mounting seat; the carbon chamber light-transmitting sheet is arranged in the carbon chamber light-transmitting sheet mounting hole, and the outer edge of the carbon chamber light-transmitting sheet is attached to the inner wall of the carbon chamber light-transmitting sheet mounting hole and is connected with the inner wall in an adhesive mode; the left side and the right side of the carbon absorption pool tube are attached to one surface, close to the carbon absorption pool tube, of the carbon chamber light-transmitting piece mounting hole;
wherein, the sulfur absorption tank pipe and the carbon absorption tank pipe are both copper galvanized pipes; the inner walls of the sulfur chamber air inlet, the sulfur chamber exhaust port, the carbon chamber air inlet and the carbon chamber exhaust port are in a threaded shape, and threaded quick-connection plugs are mounted on the sulfur chamber air inlet, the sulfur chamber exhaust port, the carbon chamber air inlet and the carbon chamber exhaust port; the threaded connection part of the threaded quick-connection plug is made of brass.
2. The sealed absorption cell of the infrared carbon sulfur analyzer according to claim 1, characterized in that: the carbon mount pad rear side is equipped with the connecting seat, the connecting seat is the right angle structure, and bolted connection is passed through on a right-angle side in the carbon mount pad, and the other right-angle side left and right sides all is equipped with the erection column, and the carbon mount pad right-hand member is equipped with the erection column.
3. The sealed absorption cell of the infrared carbon sulfur analyzer according to claim 1, characterized in that: and the right end of the second sulfur mounting seat is provided with a mounting column.
4. The sealed absorption cell of the infrared carbon sulfur analyzer according to claim 1, characterized in that: the quick-connection screw plug is an elbow with a right-angle structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020822865.7U CN212483335U (en) | 2020-05-18 | 2020-05-18 | Sealed absorption cell of infrared carbon sulfur analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020822865.7U CN212483335U (en) | 2020-05-18 | 2020-05-18 | Sealed absorption cell of infrared carbon sulfur analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212483335U true CN212483335U (en) | 2021-02-05 |
Family
ID=74460966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020822865.7U Expired - Fee Related CN212483335U (en) | 2020-05-18 | 2020-05-18 | Sealed absorption cell of infrared carbon sulfur analyzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212483335U (en) |
-
2020
- 2020-05-18 CN CN202020822865.7U patent/CN212483335U/en not_active Expired - Fee Related
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Granted publication date: 20210205 |