CN111458455A - Ammonia and hydrogen sulfide on-line measuring appearance - Google Patents
Ammonia and hydrogen sulfide on-line measuring appearance Download PDFInfo
- Publication number
- CN111458455A CN111458455A CN201910052040.3A CN201910052040A CN111458455A CN 111458455 A CN111458455 A CN 111458455A CN 201910052040 A CN201910052040 A CN 201910052040A CN 111458455 A CN111458455 A CN 111458455A
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- Prior art keywords
- source collecting
- power
- module
- hydrogen sulfide
- door
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- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title claims abstract description 39
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 229910000037 hydrogen sulfide Inorganic materials 0.000 title claims abstract description 26
- 229910021529 ammonia Inorganic materials 0.000 title claims description 13
- 239000007789 gas Substances 0.000 claims abstract description 23
- 238000004891 communication Methods 0.000 claims abstract description 21
- 238000001514 detection method Methods 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 239000002184 metal Substances 0.000 claims description 5
- 230000001012 protector Effects 0.000 claims description 2
- 230000006855 networking Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005065 mining Methods 0.000 abstract description 2
- 208000028659 discharge Diseases 0.000 abstract 1
- 238000003915 air pollution Methods 0.000 description 3
- 239000002028 Biomass Substances 0.000 description 2
- 230000004151 fermentation Effects 0.000 description 2
- 238000000855 fermentation Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012806 monitoring device Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
- G01N33/0044—Sulphides, e.g. H2S
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
- G01N33/0054—Ammonia
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Food Science & Technology (AREA)
- Combustion & Propulsion (AREA)
- Medicinal Chemistry (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Computer Networks & Wireless Communication (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The invention discloses an online detector for ammonia gas and hydrogen sulfide, which mainly comprises a casing, a power indicator, a power switch, a working indicator, a power line, a power module, a transmission display module, a sensor, a GPRS communication module, a GPRS module antenna, a source collecting fan and a fixed lifting lug, wherein the casing mainly comprises a casing body, a casing door, a display window, a source collecting grate window, a gas dispersing grate window, a source collecting cabin door, a power line hole and an antenna hole, and the source collecting cabin is arranged at the lower part of the middle part in the casing body. The invention leads the ammonia gas and the hydrogen sulfide gas which are discharged disorderly to be subjected to the guide centralized treatment, so that the detection sensors can respectively detect the accurate concentrations of the ammonia gas and the hydrogen sulfide gas, index basis is provided for the discharge treatment of the polluted gas, meanwhile, the detection result is transmitted to the upper computer in real time through the GPRS wireless communication network, and a management department can make a reasonable treatment scheme through the analysis and the mining of the data and effectively control the treatment effect.
Description
Technical Field
The invention relates to a gas online detection device, in particular to an ammonia gas and hydrogen sulfide online detector.
Background
Along with the development of economy and the great change of production life style in China, environmental pollution is brought to people, especially, serious air pollution in recent years brings great challenges to living environment of people, besides large-scale industrial pollution, the increasing quantity and scale of farms and biomass fermentation places also become factors with non-negligible air pollution, the special unorganized emission characteristics of polluted gases in the places bring problems to monitoring and treatment, and analysis shows that ammonia gas and hydrogen sulfide in the polluted gases in the places are physical components, so that the monitoring of the emission of the two gases becomes a claw for treating the pollution, but most of the monitoring devices of the two gases are single alarm monitoring devices at present, the accuracy of data can not be monitored remotely or compared and corrected through printing and verification, and the devices are applied to high-concentration scenes of industrial leakage, without the centralized design, it is difficult to accurately detect the gas emission in the above-mentioned places, so facing a new problem, it is necessary to develop an online detection device capable of effectively detecting ammonia gas and hydrogen sulfide gas under the environmental conditions of the farm, the biomass fermentation place, etc., so that the air pollution control in the above-mentioned places has the advantages of good quality, good indexes, and good results.
Disclosure of Invention
The invention aims to solve the technical problem of providing an online detector for ammonia gas and hydrogen sulfide, which guides and concentrates inorganically discharged ammonia gas and hydrogen sulfide gas for a detection sensor to respectively detect the concentrations of the ammonia gas and the hydrogen sulfide gas, transmits the detection results to a transmitting and displaying module in real time, transmits the concentration numerical values to a GPRS communication module while displaying the concentration numerical values on a display screen, transmits the data to a remote upper computer through a GPRS wireless communication network, and the upper computer can store, correct, analyze and mine the data.
The technical scheme for solving the technical problem is as follows: the utility model provides an ammonia and hydrogen sulfide on-line measuring appearance, mainly includes casing, power indicator, switch, work pilot lamp, power cord, power module, transmission display module, sensor, GPRS communication module, GPRS module antenna, concentrated source fan and fixed lug, wherein the casing mainly includes casing box, casing door, display window, concentrated source comb window, scattered gas comb window, concentrated source cabin, concentrated source hatch door, power cord hole and antenna hole, be equipped with the display screen on the transmission display module, the casing is the metal box, the middle part is equipped with by the lower position in the casing box concentrated source cabin, be equipped with the welt on the rear panel of concentrated source cabin upper portion, be used for the installation power module with GPRS communication module.
The source cabin is the same two room structures of size, and every roof middle part is equipped with female silk respectively for twist dress the sensor, is equipped with respectively in every bottom plate middle part the source comb window that gathers for the installation the source fan is equipped with respectively on every indoor lateral wall that leans on outward the gas comb window that looses, the source comb window with the gas comb window that looses comprises two-dimentional round hole array respectively, the bottom plate of source cabin with be equipped with between the bottom plate of casing box with the gap that the source cabin length equals, and be close to the gap both ends be equipped with the silk hole on the bottom plate of casing box, the two rooms of source cabin are shared the source cabin door, the source cabin door is the L template, and is equipped with the via hole at the base both ends, during the assembly the source cabin door inserts the gap to pass the via hole with the screw and tighten in the silk hole on the casing box bottom plate.
The machine shell door is sleeved with the machine shell box body through a door shaft, the display window is arranged in the middle of the upper portion of the door plate of the machine shell door, the locking head hole and the locking head are arranged on the right side of the middle of the door plate of the machine shell door, the power indicator lamp, the work indicator lamp and the mounting hole of the power switch are arranged in a straight line in the middle of the lower portion of the door plate of the machine shell door, the number of the display windows is two, and the display window is arranged on the inner side of the door plate and provided with a nut column.
The power supply indicator lamp with the work indicator lamp is the standard indicator lamp, switch is the auto-lock button switch of tape light, the power cord is three-core sheath line or cable, and the grafting air switch or earth leakage protector, lower connect power module with the casing, power module is two power frequency alternating current to low voltage DC power supply.
The transmitting display module and the sensors are respectively provided with two corresponding sets and are respectively used for detecting ammonia gas and hydrogen sulfide gas, and the transmitting display module is provided with the display screen for displaying the detection result in real time.
The GPRS communication module is matched with the GPRS module antenna, and can be networked for communication after the SIM card is inserted.
The four corners of the rear plate of the source collecting cabin are provided with through holes, the four fixing lifting lugs are metal lugs with one big through hole and one small through hole, the small through holes are respectively riveted with the through holes in the rear plate of the source collecting cabin through rivets, and the big through holes can be fixed on buildings such as walls through expansion wires.
The power module pass through the wire respectively with send display module GPRS communication module with the concentrated source fan power supply terminal is connected, send display module with the sensor passes through two liang of connections respectively of data line, send display module pass through the data line respectively with GPRS communication module communication terminal is connected.
Compared with the prior art, the ammonia and hydrogen sulfide online detector has the advantages that the ammonia and hydrogen sulfide gases discharged disorderly are guided to be subjected to centralized processing, so that the detection sensors can respectively detect the accurate concentrations of the ammonia and hydrogen sulfide gases, index basis is provided for emission control of the polluted gases, the detection results are transmitted to an upper computer in real time through a GPRS wireless communication network, and management departments can make a reasonable control scheme through analysis and mining of data and effectively control the control effect.
Drawings
Fig. 1 is a front right view schematically showing the overall structure of the present invention.
Fig. 2 is a schematic left front view of the overall structure of the present invention.
FIG. 3 is a schematic view of the working panel structure of the present invention.
Fig. 4 is a schematic left front top view of the overall structure of the present invention.
Fig. 5 is a rear right view schematically showing the overall structure of the present invention.
Fig. 6 is a schematic left-front bottom view of the overall structure of the present invention.
Fig. 7 is a schematic view of the internal structure of the present invention.
FIG. 8 is a schematic diagram of the overall structure of the transmission display module according to the present invention.
Fig. 9 is a schematic view of the overall structure of the sensor of the present invention.
Fig. 10 is a bottom view of the overall structure of the sensor of the present invention.
Fig. 11 is a schematic view of the overall structure of the source fan of the present invention.
Fig. 12 is a bottom view of the integrated source fan of the present invention.
Fig. 13 is a schematic view of the overall structure of the housing of the present invention.
Fig. 14 is a schematic view of the longitudinal section structure of the housing of the present invention.
Fig. 15 is a schematic view of the transverse cross-section of the housing of the present invention.
Fig. 16 is a schematic view of the whole structure of the fixing lug of the invention.
Fig. 17 is an electrical schematic of the present invention.
Detailed Description
The ammonia and hydrogen sulfide online detector mainly comprises a machine shell 1, a power indicator lamp 2, a power switch 3, a working indicator lamp 4, a power line 5, a power module 6, a transmission display module 7, a sensor 8, a GPRS communication module 9, a GPRS module antenna 10, a source collecting fan 11 and a fixed lifting lug 12, wherein the machine shell 1 mainly comprises a machine shell box body 101, a machine shell door 102, a display window 103, a source collecting grate window 104, a gas distribution grate window 105, a source collecting cabin 106, a source collecting cabin door 107, a power line hole 108 and a power antenna hole 109, the transmission display module 7 is provided with a display screen 71, the machine shell 1 is a metal box body, the source cabin 106 is arranged at the lower part in the machine shell box body 101, a lining plate is arranged on the rear plate at the upper part of the source collecting cabin 106 and used for installing the power module 6 and the communication module 9, the source collecting cabin 106 is of a double-chamber structure with the same size, a top plate middle part of the top plate of each chamber is provided with a female wire for screwing the sensor 8, each base plate is provided with the power source collecting grate window 104, each door 7 is provided with a power source window 7, the power source box, the power switch door 6 and a wire plug-in the power source cable-in the power source box, the wire plug-in the wire of the two-in-through the two-in-wire mesh wire display screen, the two-wire mesh display screen of the wire mesh.
Claims (8)
1. An ammonia gas and hydrogen sulfide online detector mainly comprises a machine shell (1), a power indicator (2), a power switch (3), a work indicator (4), a power line (5), a power module (6), a transmitting display module (7), a sensor (8), a GPRS communication module (9), a GPRS module antenna (10), a source collecting fan (11) and a fixed lifting lug (12), wherein the machine shell (1) mainly comprises a machine shell box body (101), a machine shell door (102), a display window (103), a source collecting comb window (104), a gas dispersing comb window (105), a source collecting cabin (106), a source collecting cabin door (107), a power line hole (108) and an antenna hole (109), the transmitting display module (7) is provided with a display screen (71), the machine shell (1) is a metal box body, the middle part in the machine shell box body (101) is provided with the source collecting cabin door (106) by the lower position, and a lining plate is arranged on the rear plate at the upper part of the source collecting cabin (106) and used for installing the power module (6) and the GPRS communication module (9).
2. The online detector for ammonia gas and hydrogen sulfide as claimed in claim 1, wherein the source collecting cabin (106) is a double-chamber structure with the same size, the central part of each chamber top plate is provided with a female wire for screwing the sensor (8), the central part of each chamber bottom plate is provided with the source collecting grate window (104) for installing the source collecting fan (11), the outer side wall of each chamber is provided with the air dispersing grate window (105), the source collecting grate window (104) and the air dispersing grate window (105) are respectively formed by a two-dimensional circular hole array, a gap with the same length as the source collecting cabin (106) is arranged between the bottom plate of the source collecting cabin (106) and the bottom plate of the case body (101), a wire hole is arranged on the bottom plate of the case body (101) close to two ends of the gap, the double chambers of the source collecting cabin (106) share the source collecting cabin door (107), the source collecting cabin door (107) is L, and through holes are arranged on the bottom plate of the case body (101) at two ends, the source collecting cabin door (107) is inserted into the source collecting cabin door (107) and screwed tightly through the wire hole on the case body (101).
3. The ammonia and hydrogen sulfide on-line detector as claimed in claim 1, wherein: the machine shell door (102) is sleeved with the machine shell box body (101) through a door shaft, the upper portion of a door plate of the machine shell door (102) is provided with the display window (103) in the middle, the middle portion is provided with a lock head hole and a lock head, the lower portion is provided with the power indicator lamp (2), the work indicator lamp (4) and the mounting hole of the power switch (3) in a straight line in the middle, the number of the display windows (103) is two, and the position of the display window (103) on the inner side of the door plate is provided with a nut post for fixing the transmission display module (7).
4. The ammonia and hydrogen sulfide on-line detector as claimed in claim 1, wherein: power indicator (2) with work pilot lamp (4) are standard pilot lamp, switch (3) are the self-locking button switch of tape light, power cord (5) are three-core sheath line or cable, and the grafting air switch or earth leakage protector, lower the power module (6) with casing (1), power module (6) are two power frequency alternating current and change low voltage DC power supply.
5. The ammonia and hydrogen sulfide on-line detector as claimed in claim 1, wherein: the transmitting display module (7) and the sensors (8) are respectively provided with two corresponding sets and are respectively used for detecting ammonia gas and hydrogen sulfide gas, and the transmitting display module (7) is provided with the display screen (71) for displaying the detection result in real time.
6. The ammonia and hydrogen sulfide on-line detector as claimed in claim 1, wherein: the GPRS communication module (9) is matched with the GPRS module antenna (10), and networking communication can be achieved after the SIM card is inserted.
7. The ammonia and hydrogen sulfide on-line detector as claimed in claim 1, wherein: through holes are formed in four corners of a rear plate of the source collecting cabin (106), four fixing lifting lugs (12) are metal lug plates with one large through hole and one small through hole, the small through holes are respectively riveted with the through holes in the rear plate of the source collecting cabin (106) through rivets, and the large through holes can be fixed on buildings such as walls through expansion screws.
8. The ammonia and hydrogen sulfide on-line detector as claimed in claim 1, wherein: power module (6) pass through the wire respectively with send display module (7), GPRS communication module (9) with source fan (11) power supply terminal connects, send display module (7) with sensor (8) are connected respectively through two liang of data lines, send display module (7) pass through the data line respectively with GPRS communication module (9) communication terminal connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910052040.3A CN111458455A (en) | 2019-01-21 | 2019-01-21 | Ammonia and hydrogen sulfide on-line measuring appearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910052040.3A CN111458455A (en) | 2019-01-21 | 2019-01-21 | Ammonia and hydrogen sulfide on-line measuring appearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111458455A true CN111458455A (en) | 2020-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910052040.3A Pending CN111458455A (en) | 2019-01-21 | 2019-01-21 | Ammonia and hydrogen sulfide on-line measuring appearance |
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| Country | Link |
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| CN (1) | CN111458455A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009271059A (en) * | 2008-04-09 | 2009-11-19 | Medeikomu:Kk | Gas detector and gas detecting system |
| CN103076374A (en) * | 2013-01-08 | 2013-05-01 | 浙江大学 | Device and method for monitoring stink concentration distribution outside hog house |
| CN203643822U (en) * | 2013-12-23 | 2014-06-11 | 陕西理工学院 | Integrated device for birdhouse environmental parameter detection and regulation |
| CN203949696U (en) * | 2014-05-29 | 2014-11-19 | 江南大学 | The monitoring of urban environment Data Dynamic and harvester |
| CN204495393U (en) * | 2015-03-11 | 2015-07-22 | 三明学院 | The removable sulfuretted hydrogen in large-scale pig farm and ammonia wireless monitoring device |
| CN205067453U (en) * | 2015-09-30 | 2016-03-02 | 浙江开盈信息科技有限公司 | Ammonia detection device |
| CN206807908U (en) * | 2016-12-27 | 2017-12-26 | 丹东华通测控有限公司 | A kind of intelligent security guard controller |
| CN107966534A (en) * | 2017-12-25 | 2018-04-27 | 河北先河环保科技股份有限公司 | Toxic and harmful gas network monitor instrument and monitoring data processing method with sensor detecting element |
-
2019
- 2019-01-21 CN CN201910052040.3A patent/CN111458455A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009271059A (en) * | 2008-04-09 | 2009-11-19 | Medeikomu:Kk | Gas detector and gas detecting system |
| CN103076374A (en) * | 2013-01-08 | 2013-05-01 | 浙江大学 | Device and method for monitoring stink concentration distribution outside hog house |
| CN203643822U (en) * | 2013-12-23 | 2014-06-11 | 陕西理工学院 | Integrated device for birdhouse environmental parameter detection and regulation |
| CN203949696U (en) * | 2014-05-29 | 2014-11-19 | 江南大学 | The monitoring of urban environment Data Dynamic and harvester |
| CN204495393U (en) * | 2015-03-11 | 2015-07-22 | 三明学院 | The removable sulfuretted hydrogen in large-scale pig farm and ammonia wireless monitoring device |
| CN205067453U (en) * | 2015-09-30 | 2016-03-02 | 浙江开盈信息科技有限公司 | Ammonia detection device |
| CN206807908U (en) * | 2016-12-27 | 2017-12-26 | 丹东华通测控有限公司 | A kind of intelligent security guard controller |
| CN107966534A (en) * | 2017-12-25 | 2018-04-27 | 河北先河环保科技股份有限公司 | Toxic and harmful gas network monitor instrument and monitoring data processing method with sensor detecting element |
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Application publication date: 20200728 |