CN108008072A - indoor air quality monitoring system based on Lora - Google Patents
indoor air quality monitoring system based on Lora Download PDFInfo
- Publication number
- CN108008072A CN108008072A CN201711184992.8A CN201711184992A CN108008072A CN 108008072 A CN108008072 A CN 108008072A CN 201711184992 A CN201711184992 A CN 201711184992A CN 108008072 A CN108008072 A CN 108008072A
- Authority
- CN
- China
- Prior art keywords
- sensor
- control process
- process module
- lora
- formaldehyde
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- QVFWZNCVPCJQOP-UHFFFAOYSA-N chloralodol Chemical compound CC(O)(C)CC(C)OC(O)C(Cl)(Cl)Cl QVFWZNCVPCJQOP-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 238000012544 monitoring process Methods 0.000 title claims abstract description 16
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims abstract description 81
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims abstract description 75
- 238000000034 method Methods 0.000 claims abstract description 45
- 230000008569 process Effects 0.000 claims abstract description 45
- 230000005540 biological transmission Effects 0.000 claims description 10
- 239000004973 liquid crystal related substance Substances 0.000 claims description 8
- 239000002341 toxic gas Substances 0.000 abstract description 6
- -1 formaldehyde sensor Chemical compound 0.000 abstract description 2
- 230000036541 health Effects 0.000 description 7
- 230000004064 dysfunction Effects 0.000 description 4
- 238000005034 decoration Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 206010020751 Hypersensitivity Diseases 0.000 description 2
- 206010028813 Nausea Diseases 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 239000013566 allergen Substances 0.000 description 2
- 208000026935 allergic disease Diseases 0.000 description 2
- 230000007815 allergy Effects 0.000 description 2
- 208000006673 asthma Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000711 cancerogenic effect Effects 0.000 description 2
- 231100000315 carcinogenic Toxicity 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 208000004529 formaldehyde poisoning Diseases 0.000 description 2
- 230000001900 immune effect Effects 0.000 description 2
- 210000004185 liver Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 2
- 239000003471 mutagenic agent Substances 0.000 description 2
- 231100000707 mutagenic chemical Toxicity 0.000 description 2
- 230000003505 mutagenic effect Effects 0.000 description 2
- 230000008693 nausea Effects 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 230000007096 poisonous effect Effects 0.000 description 2
- 230000000638 stimulation Effects 0.000 description 2
- 208000024891 symptom Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 231100000481 chemical toxicant Toxicity 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 231100000086 high toxicity Toxicity 0.000 description 1
- 231100000171 higher toxicity Toxicity 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004199 lung function Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 230000009325 pulmonary function Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
Classifications
-
- 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
- G01N33/0062—General constructional details of gas analysers, e.g. portable test equipment concerning the measuring method or the display, e.g. intermittent measurement or digital display
- G01N33/0063—General constructional details of gas analysers, e.g. portable test equipment concerning the measuring method or the display, e.g. intermittent measurement or digital display using a threshold to release an alarm or displaying means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
- G01K13/02—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
- G01K13/02—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow
- G01K13/024—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow of moving gases
Landscapes
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Combustion & Propulsion (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The invention discloses the indoor air quality monitoring system based on Lora, including formaldehyde sensor, benzene sensor, temperature sensor, humidity sensor, control process module, Lora radio transmitting devices, warning device, mobile terminal, the formaldehyde sensor, benzene sensor, temperature sensor, humidity sensor, Lora radio transmitting devices, warning device are connected with control process module.The present invention carries out air monitering by the room after formaldehyde sensor, benzene sensor, temperature sensor, humidity sensor finishing, can quickly it be passed the information on to mobile terminal by Lora radio transmitting devices, indoor air quality can more easily be recognized by mobile terminal, remaining toxic gas impacts human body after avoiding finishing.
Description
Technical field
The present invention relates to air monitering, and in particular to the indoor air quality monitoring system based on Lora.
Background technology
Interior decoration at present can remain many poisonous gases, these toxic gases have the health of people huge
Threat.Especially based on formaldehyde, benzene, formaldehyde is in second in Chinese toxic chemical priority acccess control list, have compared with
High toxicity, is determined as carcinogenic and causes deformed material, be generally acknowledged allergen by the World Health Organization, and potential
One of strong mutagen.Influence of the formaldehyde poisoning to health is mainly manifested in allotriosmia, stimulation, allergy, lung function
Abnormal, dysfunction of liver and immunologic dysfunction etc..Other common symptoms include uncomfortable in chest, nausea, skin, fash, heavy breathing
Asthma etc..People are in the high environment of concentration of formaldehyde for a long time can cause body huge injury.
The content of the invention
The present invention remains toxic gas after solving the problems, such as interior decoration existing in the prior art, there is provided based on Lora's
Indoor air quality monitoring system, is monitored remaining pernicious gas in finishing rear chamber when it is applied, and ensures that user's is strong
Health.
The present invention is achieved through the following technical solutions:
Indoor air quality monitoring system based on Lora, including it is formaldehyde sensor, benzene sensor, temperature sensor, wet
Sensor, control process module, Lora radio transmitting devices, warning device, mobile terminal are spent, the formaldehyde sensor, benzene pass
Sensor, temperature sensor, humidity sensor, Lora radio transmitting devices, warning device are connected with control process module, its
In：
The formaldehyde sensor, passes for detecting indoor concentration of formaldehyde information, and by the concentration of formaldehyde information detected
It is handed to control process module；
The benzene sensor, control is transferred to for detecting indoor benzene concentration information, and by the benzene concentration information detected
Processing module processed；
The temperature sensor, control is transferred to for detecting indoor temperature information, and by the temperature information detected
Processing module；
The humidity sensor, for detecting indoor humidity information, and by the humidity information detected be transferred to control
Processing module；
The control process module, formaldehyde sensor, benzene sensor, temperature sensor, humidity sensor, the data of transmission
Information, and handle the backward warning device of analysis and assign instruction；
The Lora radio transmitting devices, for wirelessly transmitting data, letter is made between control process module, mobile terminal
Breath interaction；
The warning device, the instruction assigned for receiving control process module, and sounded the alarm according to instruction；
The mobile terminal is used to receive the data message that control process module is transmitted by Lora radio transmitting devices, with
And user assigns operation information by mobile terminal to control process module.Interior decoration at present can remain many poisonous gas
Body, these toxic gases have the health of people huge threat.Especially based on formaldehyde, benzene, formaldehyde has in China
Second is in malicious chemicals priority acccess control list, there is higher toxicity, be determined as by the World Health Organization carcinogenic
It is generally acknowledged allergen with cause deformed material, and one of potential strong mutagen.Formaldehyde poisoning is to health
Influence is mainly manifested in allotriosmia, stimulation, allergy, abnormal pulmonary function, dysfunction of liver and immunologic dysfunction etc..Its
Its common symptom includes uncomfortable in chest, nausea, skin, fash, asthma etc., so the present invention provides a kind of Interior Space based on Lora
Gas mass monitoring system, is carried out by the room after formaldehyde sensor, benzene sensor, temperature sensor, humidity sensor finishing
Air monitering, can quickly be passed the information on to mobile terminal by Lora radio transmitting devices, can be with by mobile terminal
More easily recognize indoor air quality, remaining toxic gas impacts human body after avoiding finishing.
Further, the indoor air quality monitoring system based on Lora, further includes liquid crystal touch screen, the LCD touch
Screen is connected with control process module, and the data message and display, and user for receiving control process module transmission pass through liquid
Brilliant touch-screen assigns operation information to control process module.
Further, the indoor air quality monitoring system based on Lora, further includes voice device, the voice device with
Control process module is connected, for receiving the data message of control process module transmission and carrying out voice broadcast.Filled by voice
Put and detection data are reported, user can be more convenient and understand indoor situations.
In conclusion the following beneficial effect of the present invention：
1st, the indoor air quality monitoring system of the invention based on Lora, is passed by formaldehyde sensor, benzene sensor, temperature
Room after sensor, humidity sensor finishing carries out air monitering, can be quickly by information by Lora radio transmitting devices
Mobile terminal is transferred to, indoor air quality can more easily be recognized by mobile terminal, is avoided remaining after fitting up
Toxic gas impacts human body.
2nd, the indoor air quality monitoring system of the invention based on Lora, the number detected is shown by liquid crystal touch screen
It is believed that breath, can more intuitively make user recognize indoor content of formaldehyde situation, countermeasure is made easy to user.
3rd, the indoor air quality monitoring system of the invention based on Lora, broadcasts detection data by voice device
Report, can be more convenient user and understand indoor situations.
Brief description of the drawings
Attached drawing described herein is used for providing further understanding the embodiment of the present invention, forms one of the application
Point, do not form the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is module control schematic diagram of the present invention.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and attached drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment
As shown in Figure 1, the indoor air quality monitoring system based on Lora, including formaldehyde sensor, benzene sensor, temperature
Sensor, humidity sensor, control process module, Lora radio transmitting devices, warning device, mobile terminal, the formaldehyde pass
Sensor, benzene sensor, temperature sensor, humidity sensor, Lora radio transmitting devices, warning device with control process module
It is connected, wherein：The formaldehyde sensor, for detecting indoor concentration of formaldehyde information, and the concentration of formaldehyde information that will be detected
It is transferred to control process module；The benzene sensor, believes for detecting indoor benzene concentration information, and by the benzene concentration detected
Breath is transferred to control process module；The temperature sensor, believes for detecting indoor temperature information, and by the temperature detected
Breath is transferred to control process module；The humidity sensor, believe for detecting indoor humidity information, and by the humidity detected
Breath is transferred to control process module；The control process module, formaldehyde sensor, benzene sensor, temperature sensor, humidity sensor
Device, the data message of transmission, and handle the backward warning device of analysis and assign instruction；The Lora radio transmitting devices, for nothing
Line transmits data, and information exchange is done between control process module, mobile terminal；The warning device, for receiving at control
The instruction that reason module is assigned, and sounded the alarm according to instruction；The mobile terminal passes through for receiving control process module
The data message of Lora radio transmitting device transmission, and user assign operation letter by mobile terminal to control process module
Breath, further includes liquid crystal touch screen, the liquid crystal touch screen is connected with control process module, for receiving control process module transmission
Data message and display, and user operation information is assigned to control process module by liquid crystal touch screen, further include voice
Device, the voice device are connected with control process module, for receiving data message and the progress of control process module transmission
Voice broadcast.
Above-described embodiment, has carried out the purpose of the present invention, technical solution and beneficial effect further
Describe in detail, it should be understood that the foregoing is merely the embodiment of the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution, improvement and etc. done, should all include
Within protection scope of the present invention.
Claims (3)
1. the indoor air quality monitoring system based on Lora, it is characterised in that including formaldehyde sensor, benzene sensor, temperature
Sensor, humidity sensor, control process module, Lora radio transmitting devices, warning device, mobile terminal, the formaldehyde pass
Sensor, benzene sensor, temperature sensor, humidity sensor, Lora radio transmitting devices, warning device with control process module
It is connected, wherein：
The formaldehyde sensor, is transferred to for detecting indoor concentration of formaldehyde information, and by the concentration of formaldehyde information detected
Control process module；
The benzene sensor, is transferred at control for detecting indoor benzene concentration information, and by the benzene concentration information detected
Manage module；
The temperature sensor, control process is transferred to for detecting indoor temperature information, and by the temperature information detected
Module；
The humidity sensor, for detecting indoor humidity information, and by the humidity information detected be transferred to control process
Module；
The control process module, formaldehyde sensor, benzene sensor, temperature sensor, humidity sensor, the data letter of transmission
Breath, and handle the backward warning device of analysis and assign instruction；
The Lora radio transmitting devices, for wirelessly transmitting data, do information friendship between control process module, mobile terminal
Mutually；
The warning device, the instruction assigned for receiving control process module, and sounded the alarm according to instruction；
The mobile terminal is used to receive the data message that control process module is transmitted by Lora radio transmitting devices, Yi Jiyong
Family operation information is assigned to control process module by mobile terminal.
2. the indoor air quality monitoring system according to claim 1 based on Lora, it is characterised in that further include liquid crystal
Touch-screen, the liquid crystal touch screen are connected with control process module, for receiving the data message of control process module transmission simultaneously
It has been shown that, and user assign operation information by liquid crystal touch screen to control process module.
3. the indoor air quality monitoring system according to claim 1 based on Lora, it is characterised in that further include voice
Device, the voice device are connected with control process module, for receiving data message and the progress of control process module transmission
Voice broadcast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711184992.8A CN108008072A (en) | 2017-11-23 | 2017-11-23 | indoor air quality monitoring system based on Lora |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711184992.8A CN108008072A (en) | 2017-11-23 | 2017-11-23 | indoor air quality monitoring system based on Lora |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108008072A true CN108008072A (en) | 2018-05-08 |
Family
ID=62053491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711184992.8A Withdrawn CN108008072A (en) | 2017-11-23 | 2017-11-23 | indoor air quality monitoring system based on Lora |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108008072A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110243044A (en) * | 2019-06-14 | 2019-09-17 | 嘉兴技师学院 | A kind of fresh air system and method that Intelligent Indoor Air detection is adjusted |
| CN113406281A (en) * | 2021-06-16 | 2021-09-17 | 广州科腾信息技术有限公司 | Harmful gas monitoring system based on LORA communication |
-
2017
- 2017-11-23 CN CN201711184992.8A patent/CN108008072A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110243044A (en) * | 2019-06-14 | 2019-09-17 | 嘉兴技师学院 | A kind of fresh air system and method that Intelligent Indoor Air detection is adjusted |
| CN113406281A (en) * | 2021-06-16 | 2021-09-17 | 广州科腾信息技术有限公司 | Harmful gas monitoring system based on LORA communication |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180508 |
|
| WW01 | Invention patent application withdrawn after publication |