CN220257628U - Condensing and dehydrating device for flue gas analysis - Google Patents
Condensing and dehydrating device for flue gas analysis Download PDFInfo
- Publication number
- CN220257628U CN220257628U CN202320403980.4U CN202320403980U CN220257628U CN 220257628 U CN220257628 U CN 220257628U CN 202320403980 U CN202320403980 U CN 202320403980U CN 220257628 U CN220257628 U CN 220257628U
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- China
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- flue gas
- container
- refrigerant medium
- medium container
- condensate collecting
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- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 69
- 239000003546 flue gas Substances 0.000 title claims abstract description 68
- 238000004868 gas analysis Methods 0.000 title claims abstract description 15
- 239000003507 refrigerant Substances 0.000 claims abstract description 66
- 239000007788 liquid Substances 0.000 claims abstract description 38
- 238000007789 sealing Methods 0.000 claims abstract description 28
- 230000005494 condensation Effects 0.000 claims description 6
- 238000009833 condensation Methods 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 208000005156 Dehydration Diseases 0.000 description 5
- 239000000498 cooling water Substances 0.000 description 5
- 230000018044 dehydration Effects 0.000 description 5
- 238000006297 dehydration reaction Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a condensing and dehydrating device for flue gas analysis, which comprises a refrigerant medium container, wherein a flue gas condensing pipe is arranged in the refrigerant medium container, a liquid outlet is arranged on the flue gas condensing pipe, and the liquid outlet is connected with a condensate collecting container; the refrigerant medium container is an open container, and a sealing cover is arranged on the refrigerant medium container; the flue gas condensing pipe is fixedly connected with the sealing cover, and the sealing cover is separated from the refrigerant medium container, so that the flue gas condensing pipe can be driven to be separated from the refrigerant medium container; the condensate collecting container is positioned in the refrigerant medium container, the condensate collecting container is connected with the liquid outlet in a sealing way, and the condensate collecting container is detachably arranged; the sealing cover is separated from the refrigerant medium container, so that the condensate collecting container can be driven to be separated from the refrigerant medium container; the refrigerant medium container and the condensate collecting container are transparent containers, and a buoy for marking the liquid level is arranged in the condensate collecting container. The utility model is convenient for cleaning the flue gas condensing tube.
Description
Technical Field
The utility model relates to the technical field of flue gas analysis, in particular to a condensing and dehydrating device for flue gas analysis.
Background
The flue gas discharged by industrial production contains a large amount of harmful substances, and the flue gas analyzer can analyze and detect the harmful substances in the industrial flue gas. However, the moisture in the flue gas can affect the detection result and easily damage the flue gas analyzer, so that the flue gas needs to be dehydrated and pretreated.
Condensation dehydration is a common technical means for dehydration pretreatment. The existing condensation dehydration device is mostly shown in fig. 1: there is spiral coiled tubular flue gas condenser pipe 2 in casing 12, forms cavity 14 between casing 12 and the flue gas condenser pipe 2, lets in circulating cooling water through cold source 11 to cavity 14 in order to condense the flue gas that passes through flue gas condenser pipe 2, and the flue gas is discharged from play tobacco pipe 15 after passing through flue gas condenser pipe 2, and the liquid drop then falls into in the liquid collecting bottle 16 from liquid outlet 3 after the condensation. In the device shown in fig. 1, the shell 12 and the flue gas condensing tube 2 are difficult to separate, so that the outer wall of the flue gas condensing tube 2 is inconvenient to clean, and after long-term use, scale can be formed on the outer wall of the flue gas condensing tube 2, and the condensing effect is affected.
Disclosure of Invention
The utility model aims to: in order to overcome the defects in the prior art, the utility model provides the condensing and dehydrating device for flue gas analysis, which is convenient for cleaning a flue gas condensing pipe.
The technical scheme is as follows: in order to achieve the purpose, the condensing and dehydrating device for flue gas analysis comprises a refrigerant medium container, wherein a flue gas condensing pipe is arranged in the refrigerant medium container, a liquid outlet is formed in the flue gas condensing pipe, and the liquid outlet is connected with a condensate collecting container; the refrigerant medium container is an open container, and a sealing cover is arranged on the refrigerant medium container; the flue gas condensing pipe is fixedly connected with the sealing cover, and the sealing cover is separated from the refrigerant medium container, so that the flue gas condensing pipe can be driven to be separated from the refrigerant medium container.
Further, the condensate collecting container is positioned in the refrigerant medium container, the condensate collecting container is connected with the liquid outlet in a sealing way, and the condensate collecting container is detachably arranged; the separation of the sealing cover and the refrigerant medium container can drive the condensate collecting container to be separated from the refrigerant medium container.
Further, the refrigerant medium container and the condensate collecting container are transparent containers, and a buoy for marking the liquid level is arranged in the condensate collecting container.
Further, the condensate collecting container is positioned outside the refrigerant medium container, and the liquid outlet is connected with a liquid outlet hose; the output end of the liquid outlet hose extends out of the refrigerant medium container and is connected with the condensate collecting container.
Further, the flue gas condensing tube is a spiral coil, and the air inlet end and the air outlet end of the flue gas condensing tube are both arranged on the sealing cover.
Further, the refrigerant medium container is connected with the cold source through a refrigerant medium circulation pipeline.
The beneficial effects are that: according to the condensing and dehydrating device for flue gas analysis, the refrigerant medium container is the open container, and when the sealing cover on the refrigerant medium container is removed, the flue gas condensing pipe can be pulled away from the refrigerant medium container, so that the flue gas condensing pipe is convenient to clean, and the influence of scale on the outer wall of the flue gas condensing pipe on the condensing effect is avoided.
Drawings
FIG. 1 is a schematic diagram of a conventional condensing and dewatering device;
FIG. 2 is a schematic view of the condensate collection vessel of the present utility model disposed within a refrigerant medium vessel;
fig. 3 is a schematic structural view of the condensate collecting container of the present utility model disposed outside the refrigerant medium container.
Detailed Description
The utility model will be further described with reference to the accompanying drawings.
The condensing and dehydrating device for flue gas analysis according to fig. 1 to 3 comprises a refrigerant medium container 1, wherein a refrigerant medium, such as cooling water, is contained in the refrigerant medium container 1. The flue gas condensing tube 2 is arranged in the refrigerant medium container 1, and flue gas needing dehydration treatment is introduced into the flue gas condensing tube 2. There is liquid outlet 3 on the flue gas condenser pipe 2, and condensate collection container 4 is connected to liquid outlet 3, and liquid outlet 3 sets up in the lower extreme of flue gas condenser pipe 2, and the condensate that produces after the flue gas condensation dehydration flows out from liquid outlet 3, flows into in the condensate collection container 4.
The refrigerant medium container 1 is an open container, and a detachable sealing cover 5 is arranged at the opening of the upper end of the refrigerant medium container 1. The connection mode of the sealing cover 5 and the refrigerant medium container 1 can be threaded fit connection, and the sealing cover 5 can be separated from the refrigerant medium container 1 by screwing the sealing cover 5. The flue gas condensing tube 2 is fixedly connected with the sealing cover 5, and the sealing cover 5 is separated from the refrigerant medium container 1, so that the flue gas condensing tube 2 can be driven to deviate from the refrigerant medium container 1, and the separated flue gas condensing tube 2 is convenient to clean.
In one embodiment of fig. 2, the condensate collecting container 4 is located in the refrigerant medium container 1, and the condensate collecting container 4 is connected with the liquid outlet 3 in a sealing manner, so that cooling water is prevented from being poured into the condensate collecting container 4. The condensate collecting container 4 is detachably arranged, for example, the condensate collecting container 4 is connected with the liquid outlet 3 in a threaded manner, and the condensate collecting container 4 is screwed to detach the condensate collecting container 4. The separation of the sealing cover 5 and the refrigerant medium container 1 can drive the condensate collecting container 4 to be separated from the refrigerant medium container 1, and after separation, the condensate collecting container 4 can be detached from the liquid outlet 3 to pour out the collected condensate.
The refrigerant medium container 1 and the condensate collecting container 4 are transparent containers, a buoy 6 for marking the liquid level is arranged in the condensate collecting container 4, and whether the condensate collecting container 4 is full of condensate can be observed through the buoy 6, so that the condensate in the condensate collecting container 4 can be poured out in time.
In one embodiment shown in fig. 3, the condensate collecting container 4 is located outside the refrigerant medium container 1, the liquid outlet 3 is connected with a liquid outlet hose 7, the output end of the liquid outlet hose 7 extends out of the refrigerant medium container 1 and is connected with the condensate collecting container 4, and condensate flowing out of the liquid outlet 3 flows into the condensate collecting container 4 through the liquid outlet hose 7. The liquid outlet hose 7 is connected with the refrigerant medium container 1 in a sealing way, so that the leakage of cooling water is avoided. The liquid outlet hose 7 is coiled in the refrigerant medium container 1, and when the flue gas condensing pipe 2 is pulled out of the refrigerant medium container 1, the liquid outlet hose 7 correspondingly stretches.
The flue gas condensing pipe 2 is a spiral coil pipe, and the flue gas is increased to be formed in the refrigerant medium container 1, so that the condensing effect is better. The air inlet end 8 and the air outlet end 9 of the flue gas condensing tube 2 are both arranged on the sealing cover 5, flue gas to be dehydrated is introduced from the air inlet end 8, water in the flue gas is condensed into liquid drops in the process of passing through the spiral coil, and the dehydrated flue gas is discharged from the air outlet end 9.
The refrigerant medium container 1 is connected with a cold source 11 through a refrigerant medium circulation pipeline 10. In one embodiment, the cold source 11 is a water storage tank, the refrigerant medium circulation pipeline 10 comprises a water inlet pipe and a water outlet pipe, and cooling water in the water storage tank is circularly sent into the refrigerant medium container 1 under the action of a water pump so as to condense and dehydrate the flue gas introduced into the flue gas condensation pipe 2.
The foregoing is only a preferred embodiment of the utility model, it being noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present utility model, and such modifications and adaptations are intended to be comprehended within the scope of the utility model.
Claims (6)
1. A condensation dewatering device for flue gas analysis, its characterized in that: the device comprises a refrigerant medium container (1), wherein a flue gas condensing pipe (2) is arranged in the refrigerant medium container (1), a liquid outlet (3) is arranged on the flue gas condensing pipe (2), and the liquid outlet (3) is connected with a condensate collecting container (4); the refrigerant medium container (1) is an open container, and a sealing cover (5) is arranged on the open container; the flue gas condensing tube (2) is fixedly connected with the sealing cover (5), and the sealing cover (5) is separated from the refrigerant medium container (1) so as to drive the flue gas condensing tube (2) to deviate from the refrigerant medium container (1).
2. The condensate dewatering device for flue gas analysis of claim 1, wherein: the condensate collecting container (4) is positioned in the refrigerant medium container (1), the condensate collecting container (4) is connected with the liquid outlet (3) in a sealing way, and the condensate collecting container (4) is detachably arranged; the sealing cover (5) is separated from the refrigerant medium container (1) and can drive the condensate collecting container (4) to be separated from the refrigerant medium container (1).
3. The condensate dewatering device for flue gas analysis of claim 2, wherein: the refrigerant medium container (1) and the condensate collecting container (4) are transparent containers, and a buoy (6) for marking the liquid level is arranged in the condensate collecting container (4).
4. The condensate dewatering device for flue gas analysis of claim 1, wherein: the condensate collecting container (4) is positioned outside the refrigerant medium container (1), and the liquid outlet (3) is connected with a liquid outlet hose (7); the output end of the liquid outlet hose (7) extends out of the refrigerant medium container (1) and is connected with the condensate collecting container (4).
5. The condensate dewatering device for flue gas analysis of claim 1, wherein: the flue gas condensing tube (2) is a spiral coil, and an air inlet end (8) and an air outlet end (9) of the flue gas condensing tube (2) are arranged on the sealing cover (5).
6. The condensate dewatering device for flue gas analysis of claim 1, wherein: the refrigerant medium container (1) is connected with the cold source (11) through a refrigerant medium circulating pipeline (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320403980.4U CN220257628U (en) | 2023-03-07 | 2023-03-07 | Condensing and dehydrating device for flue gas analysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320403980.4U CN220257628U (en) | 2023-03-07 | 2023-03-07 | Condensing and dehydrating device for flue gas analysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220257628U true CN220257628U (en) | 2023-12-29 |
Family
ID=89313684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320403980.4U Active CN220257628U (en) | 2023-03-07 | 2023-03-07 | Condensing and dehydrating device for flue gas analysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220257628U (en) |
-
2023
- 2023-03-07 CN CN202320403980.4U patent/CN220257628U/en active Active
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