CN208334189U - Flue gas emission monitors system - Google Patents
Flue gas emission monitors system Download PDFInfo
- Publication number
- CN208334189U CN208334189U CN201821092136.XU CN201821092136U CN208334189U CN 208334189 U CN208334189 U CN 208334189U CN 201821092136 U CN201821092136 U CN 201821092136U CN 208334189 U CN208334189 U CN 208334189U
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- China
- Prior art keywords
- shell
- drier
- flue gas
- pipeline
- buffer
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- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 239000003546 flue gas Substances 0.000 title claims abstract description 25
- 238000005070 sampling Methods 0.000 claims abstract description 13
- 239000000523 sample Substances 0.000 claims abstract description 12
- 238000001704 evaporation Methods 0.000 claims description 14
- 230000008020 evaporation Effects 0.000 claims description 14
- 239000007789 gas Substances 0.000 claims description 9
- 238000007664 blowing Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 3
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 3
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 abstract description 10
- 238000001035 drying Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 9
- 238000000605 extraction Methods 0.000 abstract description 4
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 239000003507 refrigerant Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000007791 dehumidification Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 238000002329 infrared spectrum Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides a kind of flue gas emission monitoring system, including sampling probe, drier, aspiration pump, condensate dryer, buffer, flowmeter and the analyzer being sequentially communicated by pipeline.The utility model carries out removal moisture drying to flue gas using two kinds of drying devices of drier and condensate dryer, ensure that the effect of removal moisture drying, makes moisture-free in flue gas, to guarantee the accuracy of analysis structure；The radiator of drier is directly embedded into the groove of housing bottom, increases the contact area with shell, and housing bottom directly constitutes heat-conducting plate together with shell bottom wall, and the setting of groove increases the contact area of radiator and heat-conducting plate, improves heat dissipation performance；Condensate dryer further ensures effect on moisture extraction, and temperature control is accurate；Also, the setting of backup line makes drier that can directly be connected to buffer, in condensate dryer failure or the valve of without condensate dryer in the case where openable backup line, drier is made directly to be connected to buffer, easy to use.
Description
Technical field
The utility model relates to flue gas monitoring technical fields more particularly to a kind of flue gas emission to monitor system.
Background technique
Flue gas emission monitors system can be to stationary source long-time on-line continuous monitoring, the discharge of real-time monitoring pollutant
Concentration calculates emission index, total emission volumn, it is ensured that the pollutant concentration and total emission volumn of blowdown enterprise are up to standard.Its monitoring result is
It is analyzed by infrared spectrum analyser, and moisture is a key factor for influencing infrared instrument measurement accuracy, existing prison
Examining system effect on moisture extraction is poor, impact analysis result.Also, there is usually one desiccant dehumidification dresses in existing monitoring system
It sets, dehumidifying is not thorough, and system cisco unity malfunction is entirely monitored after dry dehumidification device is damaged, and influences work effect
Rate.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of flue gas emissions to monitor system, to solve background technique
Middle effect on moisture extraction is poor, ineffective problem.
The utility model is achieved by the following technical solution:
The utility model provides a kind of flue gas emission monitoring system, including the sampling probe, dry being sequentially communicated by pipeline
Dry device, aspiration pump, condensate dryer, buffer, flowmeter and analyzer；
Silicon carbide ceramic filter is installed, on the connecting line of the sampling probe and drier on the sampling probe
Also it is communicated with back-blowing device；
The drier includes the shell of rectangular seal, and the bottom setting of the shell is fluted, fixed in the groove
It is embedded with radiator, heating body is provided in the shell, heat-conducting plate is fixed in the interior bottom wall of the shell, it is described thermally conductive
It is fixed with cold plate on the upper surface of plate, cold plate briquetting, the cold plate briquetting are fixed on the upper surface of the cold plate
Upper surface on be fixed with aeroscopic plate, the air intake duct and gas off-take interconnected, the air intake duct are offered on the aeroscopic plate
Be respectively positioned on the upper surface of the aeroscopic plate with another end opening of gas off-take, and the gas off-take is vertically arranged, it is described into
Air flue is crooked pipeline；
The condensate dryer includes the condenser being sequentially communicated, filter, capillary, evaporator and compressor, described
Evaporator includes shell, and evaporation tube and multiple heat exchanger tubes are fixed in the shell, is sequentially connected in series between the multiple heat exchanger tube
Connection, the heat exchanger tube after series connection are respectively communicated with aspiration pump and the buffer, and the outlet of the evaporation tube and entrance stretch out respectively
The outside of the shell, the entrance of the evaporation tube are connected to the capillary, compressor described in the outlet of the evaporation tube；
Circulating pump is further fixed in the shell；
One end of backup line is communicated on pipeline between the drier and the aspiration pump, the backup line
The other end is connected to the pipeline between the condensate dryer and buffer, and is provided with valve on the backup line.
Preferably, fine filter, the heat exchange after series connection are also communicated between the condensate dryer and the buffer
Pipe is respectively communicated with aspiration pump and the fine filter, and the other end of the backup line is connected to the condensate dryer and described
Pipeline between fine filter.
Preferably, temperature sensor and controller are additionally provided on the shell, the temperature sensor is located at described outer
In shell, the temperature sensor, the circulating pump and the compressor are electrically connected the controller.
Technical solution provided by the embodiment of the utility model may include it is following the utility model has the advantages that
The utility model provides a kind of flue gas emission monitoring system, including the sampling probe, dry being sequentially communicated by pipeline
Dry device, aspiration pump, condensate dryer, buffer, flowmeter and analyzer.The utility model utilizes drier and condensate dryer
Two kinds of drying devices carry out removal moisture drying to flue gas, ensure that the effect of removal moisture drying, make moisture-free in flue gas, to guarantee
Analyze the accuracy of structure；The radiator of drier is directly embedded into the groove of housing bottom, increases the contact surface with shell
Product, housing bottom directly constitute heat-conducting plate together with shell bottom wall, and the setting of groove increases the contact area of radiator and heat-conducting plate
Greatly, heat dissipation performance is improved；Condensate dryer further ensures effect on moisture extraction, and temperature control is accurate；Also, backup line is set
Setting makes drier that can directly be connected to buffer, condensate dryer failure or be not necessarily to condensate dryer in the case where it is openable standby
With the valve of pipeline, drier is made directly to be connected to buffer, it is easy to use.
Detailed description of the invention
Illustrate the utility model embodiment or technical solution in the prior art in order to clearer, it below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it is clear that, to those skilled in the art,
Without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram that a kind of flue gas emission provided by the embodiment of the utility model monitors system.
Fig. 2 is the structural schematic diagram for the drier that a kind of flue gas emission provided by the embodiment of the utility model monitors system.
Fig. 3 is the structural representation for the condensate dryer that a kind of flue gas emission provided by the embodiment of the utility model monitors system
Figure.
Fig. 4 is the knot for the condensate dryer evaporator that a kind of flue gas emission provided by the embodiment of the utility model monitors system
Structure schematic diagram.
Fig. 5 is the structural schematic diagram that another flue gas emission provided by the embodiment of the utility model monitors system.
It is as shown in the figure: sampling probe 1, drier 2, shell 21, radiator 22, heating body 23, heat-conducting plate 24, cold plate
25, cold plate briquetting 26, aeroscopic plate 27, aspiration pump 3, condensate dryer 4, condenser 41, filter 42, capillary 43, evaporation
Device 44, shell 441, evaporation tube 442, heat exchanger tube 443, circulating pump 444, temperature sensor 445, compressor 45, buffer 5, stream
Meter 6, analyzer 7, back-blowing device 8, backup line 9, fine filter 10.
Specific embodiment
It, below will be practical to this in order to make those skilled in the art more fully understand the technical solution in the utility model
Technical solution in new embodiment is clearly and completely described, it is clear that described embodiment is only the utility model
A part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those skilled in the art are not having
Every other embodiment obtained under the premise of creative work is made, the protection scope of the utility model all should belong to.
Referring to Fig. 1, it show a kind of structural schematic diagram of flue gas emission monitoring system provided by the embodiment of the utility model.
As shown in Figure 1, the flue gas emission monitoring system includes sampling probe 1, the drier being sequentially communicated by pipeline
2, aspiration pump 3, condensate dryer 4, buffer 5, flowmeter 6 and analyzer 7；
Silicon carbide ceramic filter, the connecting tube of the sampling probe 1 and drier 2 are installed on the sampling probe 1
Road is also communicated with back-blowing device 8；
As shown in Fig. 2, the drier 2 includes the shell 21 of rectangular seal, the bottom setting of the shell 21 is fluted,
It is fixedly embedded in the groove to have radiator 22, heating body 23, the interior bottom wall of the shell 21 are provided in the shell 21
On be fixed with heat-conducting plate 24, the heat-conducting plate 24 is curved-surface structure, be fixed with cold plate 25 on the upper surface of the heat-conducting plate 24,
It is fixed with cold plate briquetting 26 on the upper surface of the cold plate 25, is fixed with air guide on the upper surface of the cold plate briquetting 26
Plate 27 offers the air intake duct and gas off-take interconnected, the other end of the air intake duct and gas off-take on the aeroscopic plate 27
Opening is respectively positioned on the upper surface of the aeroscopic plate 27, and the gas off-take is vertically arranged, and the air intake duct is crooked pipeline；
As shown in figure 3, the condensate dryer 4 includes the condenser 41 being sequentially communicated, filter 42, capillary 43, steams
Device 44 and compressor 45 are sent out, as shown in figure 4, the evaporator 44 includes shell 441, is fixed with evaporation tube in the shell 441
442 and multiple heat exchanger tubes 443, connection is sequentially connected in series between the multiple heat exchanger tube 443, and the heat exchanger tube 443 after series connection connects respectively
Logical aspiration pump 3 and the buffer 5, the outlet of the evaporation tube 442 and entrance stretch out the outside of the shell 441, institute respectively
The entrance for stating evaporation tube 442 is connected to the capillary 43, compressor 45 described in the outlet of the evaporation tube 442；It is described outer
Circulating pump 444 is further fixed in shell 441；
One end of backup line 9, the spare pipe are communicated on pipeline between the drier 2 and the aspiration pump 3
The other end in road 9 is connected to the pipeline between the condensate dryer 4 and buffer 5, and is provided with valve on the backup line 9
Door.
In the present embodiment, temperature sensor 445 and controller, the temperature sensor are additionally provided in the shell 441
445 are located in the shell 441, and the temperature sensor 445, the circulating pump 444 and the compressor 45 are electrically connected institute
State controller.Condensate dryer 4 work when, compressor 45 to refrigerant do work, refrigerant from compressor 45 come out after, in height
Warm high-pressure gaseous discharges heat when it enters condenser 41, to become normal temperature high voltage liquid, subsequent refrigerant passes through capillary
Pipe 43, pressure decline rapidly therewith, and refrigerant gasifies after entering evaporator 44, absorb heat, freeze to the intracorporal water of shell,
Water exchange heat pipe 443 after cooling freezes, while the refrigerant after gasification enters compressor 45 and continues next circulation, draws
Enter circulating pump 444 to be stirred the intracorporal water of shell, so that coolant-temperature gage distributing equilibrium, so that temperature control is accurate, it is worked
Journey is controlled by controller.
The utility model is provided with buffer 5, avoids sampling flow virtual height problem, and the application utilizes 2 He of drier
4 two kinds of drying devices of condensate dryer carry out removal moisture drying to flue gas, ensure that the effect of removal moisture drying, make not aqueous in flue gas
Point, to guarantee the accuracy of analysis structure；The radiator 22 of drier 2 is directly embedded into the groove of 21 bottom of shell, is increased
Contact area with shell 21,21 bottom of shell directly constitute heat-conducting plate 24 together with the bottom wall of shell 21, and the setting of groove makes
The contact area of radiator 22 and heat-conducting plate 24 increases, and improves heat dissipation performance；Condensate dryer 4 further ensures dehumidifying effect
Fruit, and temperature control is accurate；Also, the setting of backup line 9 makes drier 2 that can directly be connected to buffer 5, in 4 event of condensate dryer
Barrier or without condensate dryer 4 in the case where openable backup line 9 valve, make drier 2 directly connection buffer 5,
It is easy to use.
In another embodiment of the utility model, as shown in figure 5, the condensate dryer 4 and the buffer 5 it
Between be also communicated with fine filter 10, the heat exchanger tube 443 after series connection is respectively communicated with aspiration pump 3 and the fine filter 10, institute
The other end for stating backup line 9 is connected to pipeline between the condensate dryer 4 and the fine filter 10.
Certainly, above description is also not limited to the example above, and technical characteristic of the utility model without description can lead to
It crosses or realizes that details are not described herein using the prior art；Above embodiments are merely to illustrate the technical solution of the utility model simultaneously
Non- is limitations of the present invention, and the utility model is described in detail referring to preferred embodiment, this field
It is to be appreciated by one skilled in the art that those skilled in the art were made in the essential scope of the utility model
Variations, modifications, additions or substitutions also should belong to the claim protection of the utility model without departure from the objective of the utility model
Range.
Claims (3)
1. a kind of flue gas emission monitors system, which is characterized in that including the sampling probe (1), dry being sequentially communicated by pipeline
Device (2), aspiration pump (3), condensate dryer (4), buffer (5), flowmeter (6) and analyzer (7)；
Silicon carbide ceramic filter, the connection of the sampling probe (1) and drier (2) are installed on the sampling probe (1)
Back-blowing device (8) are also communicated on pipeline；
The drier (2) includes the shell (21) of rectangular seal, and fluted, the groove is arranged in the bottom of the shell (21)
It is interior it is fixedly embedded have radiator (22), heating body (23), the interior bottom wall of the shell (21) are provided in the shell (21)
On be fixed with heat-conducting plate (24), the heat-conducting plate (24) is curved-surface structure, is fixed on the upper surface of the heat-conducting plate (24) cold
Solidifying plate (25) are fixed with cold plate briquetting (26) on the upper surface of the cold plate (25), the cold plate briquetting (26) it is upper
Be fixed on surface aeroscopic plate (27), offer the air intake duct and gas off-take interconnected on the aeroscopic plate (27), it is described into
Another end opening of air flue and gas off-take is respectively positioned on the upper surface of the aeroscopic plate (27), and the gas off-take is to set vertically
It sets, the air intake duct is crooked pipeline；
The condensate dryer (4) includes the condenser (41), filter (42), capillary (43), evaporator being sequentially communicated
(44) and compressor (45), the evaporator (44) include shell (441), are fixed with evaporation tube (442) in the shell (441)
With multiple heat exchanger tubes (443), connection is sequentially connected in series between the multiple heat exchanger tube (443), and the heat exchanger tube (443) after series connection is respectively
Connection aspiration pump (3) and the buffer (5), the outlet of the evaporation tube (442) and entrance stretch out the shell (441) respectively
Outside, the entrance of the evaporation tube (442) is connected to the capillary (43), described in the outlet of the evaporation tube (442)
Compressor (45)；Circulating pump (444) are further fixed in the shell (441)；
One end of backup line (9) is communicated on pipeline between the drier (2) and the aspiration pump (3), it is described spare
The other end of pipeline (9) is connected to the pipeline between the condensate dryer (4) and buffer (5), and on the backup line (9)
It is provided with valve.
2. a kind of flue gas emission according to claim 1 monitors system, which is characterized in that the condensate dryer (4) and
Fine filter (10) are also communicated between the buffer (5), the heat exchanger tube (443) after series connection is respectively communicated with aspiration pump (3)
The condensate dryer (4) and the fine mistake are connected to the other end of the fine filter (10), the backup line (9)
Pipeline between filter (10).
3. a kind of flue gas emission according to claim 2 monitors system, which is characterized in that also set on the shell (441)
It is equipped with temperature sensor (445) and controller, the temperature sensor (445) is located in the shell (441), and the temperature passes
Sensor (445), the circulating pump (444) and the compressor (45) are electrically connected the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821092136.XU CN208334189U (en) | 2018-07-11 | 2018-07-11 | Flue gas emission monitors system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821092136.XU CN208334189U (en) | 2018-07-11 | 2018-07-11 | Flue gas emission monitors system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208334189U true CN208334189U (en) | 2019-01-04 |
Family
ID=64786775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821092136.XU Active CN208334189U (en) | 2018-07-11 | 2018-07-11 | Flue gas emission monitors system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208334189U (en) |
-
2018
- 2018-07-11 CN CN201821092136.XU patent/CN208334189U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Flue gas emission monitoring system and maintaining method Effective date of registration: 20190705 Granted publication date: 20190104 Pledgee: Bank of Tai'an Limited by Share Ltd. Pledgor: SHANDONG HUISHI ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Registration number: 2019370000156 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CP03 | Change of name, title or address |
Address after: No. 1366, Zhongtianmen street, high tech Zone, Tai'an City, Shandong Province Patentee after: Shandong Huishi Environmental Technology Group Co.,Ltd. Address before: 271000 No. 1366, Zhongtianmen street, Taishan District, Tai'an City, Shandong Province Patentee before: SHANDONG HUISHI ENVIRONMENTAL TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210826 Granted publication date: 20190104 Pledgee: Bank of Tai'an Limited by Share Ltd. Pledgor: SHANDONG HUISHI ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Registration number: 2019370000156 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Flue gas emission monitoring system Effective date of registration: 20230313 Granted publication date: 20190104 Pledgee: Taian Hongze Financing Guarantee Co.,Ltd. Pledgor: Shandong Huishi Environmental Technology Group Co.,Ltd. Registration number: Y2023980034594 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20190104 Pledgee: Taian Hongze Financing Guarantee Co.,Ltd. Pledgor: Shandong Huishi Environmental Technology Group Co.,Ltd. Registration number: Y2023980034594 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Smoke emission monitoring system Granted publication date: 20190104 Pledgee: Taian Hongze Financing Guarantee Co.,Ltd. Pledgor: Shandong Huishi Environmental Technology Group Co.,Ltd. Registration number: Y2024980009237 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |