CN107991435A - For detecting the warning device of indoor air quality - Google Patents

For detecting the warning device of indoor air quality Download PDF

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Publication number
CN107991435A
CN107991435A CN201711143273.1A CN201711143273A CN107991435A CN 107991435 A CN107991435 A CN 107991435A CN 201711143273 A CN201711143273 A CN 201711143273A CN 107991435 A CN107991435 A CN 107991435A
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CN
China
Prior art keywords
sensor
control process
process module
formaldehyde
information
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.)
Withdrawn
Application number
CN201711143273.1A
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Chinese (zh)
Inventor
李攀
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sichuan Jing Chuang Home Environmental Protection Technology Co Ltd
Original Assignee
Sichuan Jing Chuang Home Environmental Protection Technology Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Sichuan Jing Chuang Home Environmental Protection Technology Co Ltd filed Critical Sichuan Jing Chuang Home Environmental Protection Technology Co Ltd
Priority to CN201711143273.1A priority Critical patent/CN107991435A/en
Publication of CN107991435A publication Critical patent/CN107991435A/en
Withdrawn legal-status Critical Current

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004Gaseous mixtures, e.g. polluted air
    • G01N33/0009General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0062General constructional details of gas analysers, e.g. portable test equipment concerning the measuring method or the display, e.g. intermittent measurement or digital display
    • G01N33/0063General 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

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

The invention discloses the warning device for detecting indoor air quality,Roller is provided with below the cavity,The cavity side is provided with air inlet hole,Liquid crystal touch screen,Voice device,Door is provided with the top of the cavity,Handle is provided with the door,Filter screen is provided with the air inlet hole,And filter screen is placed in inside cavity,Temperature sensor is additionally provided with the cavity,Humidity sensor,Formaldehyde sensor,Benzene sensor,Control process module,Further include remote control,Driving device,Warning device,The driving device is connected with roller,The temperature sensor,Humidity sensor,Formaldehyde sensor,Benzene sensor,Liquid crystal touch screen,Voice device,Driving device,Wireless signal receiver,Warning device is connected with control process module,It more can comprehensively detect indoor corner,And alarm is sent when pernicious gas is exceeded,Ensure the health of user.

Description

For detecting the warning device of indoor air quality
Technical field
The present invention relates to a kind of warning device, and in particular to for detecting the warning device of indoor air quality.
Background technology
Formaldehyde is with compared with high toxicity, second is in Chinese toxic chemical priority acccess control list, by generation Boundary's health organization is determined as carcinogenic and causes deformed material, is generally acknowledged allergen, and one of potential strong mutagen. Influence of the formaldehyde poisoning to health be mainly manifested in allotriosmia, stimulation, allergy, abnormal pulmonary function, dysfunction of liver and Immunologic dysfunction etc..Other common symptoms include uncomfortable in chest, nausea, skin, fash, asthma etc..Existing air first Aldehyde box of testing oneself is cheap, easy to operate, but error is big, cannot be complete since naked eyes judge differing greatly for color Really reflect actual content of formaldehyde.People are in the high environment of concentration of formaldehyde for a long time can cause body huge injury, So needing to find a kind of device of the exceeded rear automatic alarm of concentration of formaldehyde, to remind people, avoid being chronically at pernicious gas Health is influenced in exceeded environment.
The content of the invention
The present invention solves the problems, such as that indoor formaldehyde existing in the prior art is very big to human injury, and people are not easy to find formaldehyde The problem of concentration over-standard, there is provided for detecting the warning device of indoor air quality, it can be exceeded in concentration of formaldehyde when applying When automatic alarm warn people, avoid the people from being in the exceeded environment of pernicious gas.
The present invention is achieved through the following technical solutions:
For detecting the warning device of indoor air quality, roller is provided with below the cavity, the cavity side is set Be equipped with air inlet hole, liquid crystal touch screen, voice device, door be provided with the top of the cavity, be provided with handle on the door, it is described into Filter screen is provided with air holes, and filter screen is placed in inside cavity, and temperature sensor, humidity sensor are additionally provided with the cavity Device, formaldehyde sensor, benzene sensor, control process module, further include remote control, driving device, warning device, the driving Device is connected with roller, the temperature sensor, humidity sensor, formaldehyde sensor, benzene sensor, liquid crystal touch screen, voice Device, driving device, wireless signal receiver, warning device are connected with control process module, wherein:
The temperature sensor, control is transferred to for detecting indoor temperature information, and by the temperature information detected Processing module;
The humidity sensor, control is transferred to for detecting indoor humidity information, and by the humidity information detected Processing module;
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 remote control, operation information is assigned for user to control process module, and operation information is transferred to nothing Line signal receiving device;
The wireless signal receiver, for receiving the user's operation information of remote control transmission, and by user's operation Information is transferred to control process module;
The control process module, for receiving indoor temperature information, the humidity sensor transmission of temperature sensor transmission Indoor humidity information, the indoor formaldehyde concentration information of formaldehyde sensor transmission, the benzene concentration information of benzene sensor passes, and point Liquid crystal touch screen, voice device are passed data to after analysis processing, and receives the user behaviour of wireless signal receiver transmission Work is believed, instruction is assigned to driving device, warning device;
The warning device, for receiving control process module, the instruction that control process module is assigned, and does according to instruction Go out actuation of an alarm;
The driving device, the instruction assigned for receiving control process module, and moved according to order-driven roller;
The liquid crystal touch screen, data and display, and user for receiving control process module transmission pass through liquid crystal Touch-screen assigns operation information to control process module;
The voice device, for receiving the data of control process module transmission and making voice broadcast according to data.First Influence of the aldehyde poisoning to health is mainly manifested in allotriosmia, stimulation, allergy, abnormal pulmonary function, dysfunction of liver and exempts from Epidemic disease dysfunction etc., other common symptoms include uncomfortable in chest, nausea, skin, fash, asthma etc..Existing air formaldehyde Box of testing oneself is cheap, easy to operate, but error is big, cannot be completely true since naked eyes judge differing greatly for color Real reflects actual content of formaldehyde.So the present invention is provided to detect the warning device of indoor air quality, pass through temperature Sensor, humidity sensor, formaldehyde sensor, benzene sensor are spent, it is dense to pernicious gases such as indoor temperature, humidity, formaldehyde, benzene Degree is detected, and the result detected is transferred to control process resume module, can be accurately to indoor air quality, especially It is that formaldehyde, the concentration of benzene make accurate detection, and shows data by liquid crystal touch screen, can also be broadcast by voice device Inspection declaration survey as a result, and when detecting formaldehyde, benzene when the concentration over-standard of pernicious gas, warning device sounds the alarm, to remind People leave the exceeded room of pernicious gas, effectively avoid user from having no to examine in the exceeded room of pernicious gas for a long time Feel.It can also be moved by remote control, roller come remote control, i.e., user can be sleeping to bedroom detection in parlor remote control The air quality of room, and understand the air quality situation in bedroom by the data of hearing voice report, can simpler, side Just carry out Detection of Air Quality, and by mobile device, the air quality in indoor each corner can be evaluated and tested, more What is added is comprehensive, can effectively find the corner of pollution air, ensures the health of user.
Further, for detecting the warning device of indoor air quality, the temperature sensor, humidity sensor, first Aldehyde sensor, benzene sensor are distributed in filter screen surrounding.Sensed by temperature sensor, humidity sensor, formaldehyde sensor, benzene Device is distributed in filter screen surrounding, can start to check the concentration of formaldehyde in air at air inlet hole, can tie detection Fruit is more accurate.
Further, for detecting the warning device of indoor air quality, it is divided into two rooms in the cavity.
Further, for detecting the warning device of indoor air quality, two rooms in the cavity are respectively in order to control Room, sensing chamber.
Further, for detecting the warning device of indoor air quality, the temperature sensor, humidity sensor, first Aldehyde sensor, filter screen are arranged at sensing chamber, and the wireless signal receiver, control process module, driving device are respectively provided with In control room.Detection device and control device are separated, can be interacted between avoiding device, extends the service life of device, Also can intensifier detection precision.
In conclusion the following beneficial effect of the present invention:
1st, the present invention is used for the warning device for detecting indoor air quality, by formaldehyde sensor, benzene sensor come to room Interior pernicious gas checked, and the lifting user that sounds the alarm when harmful gas concentration is exceeded leaves harmful ring Border, ensures the health of user.
2nd, the present invention is used to detect the warning device of indoor air quality, and detection device and control device are separated, can be with Interact between avoiding device, extend the service life of device, also can intensifier detection precision.
3rd, the present invention is used for the warning device for detecting indoor air quality, temperature sensor, humidity sensor, formaldehyde sensing Device, benzene sensor are distributed in filter screen surrounding, can start to check the concentration of formaldehyde in air at air inlet hole, can be with Make testing result more accurate.
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 schematic structural view of the invention.
Fig. 2 is module control schematic diagram of the present invention.
Mark and corresponding parts title in attached drawing:
1- cavitys, 2-, 3- air inlet holes, 4- rollers, 5- voice devices, 6- liquid crystal touch screens, 7- handles.
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 Fig. 1~2, for detecting the warning device of indoor air quality, the lower section of cavity 1 is provided with roller 4, 1 side of cavity is provided with air inlet hole 3, liquid crystal touch screen 6, voice device 5, and the top of cavity 1 is provided with door 2, described Handle 7 is provided with door 2, filter screen is provided with the air inlet hole 3, and filter screen is placed in inside cavity 1, in the cavity 1 Temperature sensor, humidity sensor, formaldehyde sensor, benzene sensor, control process module are additionally provided with, further includes remote control dress Put, driving device, warning device, the driving device is connected with roller, and the temperature sensor, humidity sensor, formaldehyde pass Sensor, benzene sensor, liquid crystal touch screen 6, voice device 5, driving device, wireless signal receiver, warning device with control Processing module processed is connected, wherein:The temperature sensor, believes for detecting indoor temperature information, and by the temperature detected Breath is transferred to control process module;The humidity sensor, believes for detecting indoor humidity information, and by the humidity detected Breath is transferred to control process module;The formaldehyde sensor, for detecting indoor concentration of formaldehyde information, and the first that will be detected Aldehyde concentration information is transferred to control process module;The benzene sensor, for detecting indoor benzene concentration information, and will detect Benzene concentration information be transferred to control process module;The remote control, operation letter is assigned for user to control process module Breath, and operation information is transferred to wireless signal receiver;The wireless signal receiver, passes for receiving remote control The user's operation information passed, and user's operation information is transferred to control process module;The control process module, for receiving The indoor temperature information of temperature sensor transmission, the indoor humidity information of humidity sensor transmission, the room of formaldehyde sensor transmission Interior concentration of formaldehyde information, the benzene concentration information of benzene sensor passes, and pass data to liquid crystal touch screen, language after analyzing and processing Mixer, and the user's operation letter of wireless signal receiver transmission is received, assign instruction to driving device, warning device; The warning device, for receiving control process module, the instruction that control process module is assigned, and makes alarm according to instruction and moves Make;The driving device, the instruction assigned for receiving control process module, and moved according to order-driven roller;The liquid Brilliant touch-screen 6, for receiving data and the display of control process module transmission, and user by liquid crystal touch screen at control Reason module assigns operation information;The voice device 5, for receiving the data of control process module transmission and being made according to data Voice broadcast, the temperature sensor, humidity sensor, formaldehyde sensor are distributed in filter screen surrounding, are divided into the cavity Two rooms, two rooms in the cavity are respectively control room, sensing chamber, and the temperature sensor, humidity sensor, formaldehyde pass Sensor, filter screen are arranged at sensing chamber, and the wireless signal receiver, control process module, driving device may be contained within controlling Room processed.During actual use, user can operate air quality detecting device, be passed through by remote control The movement of roller 4 can be such that air cleaning unit moves indoors, and the air in each corner can be detected so that detection Result it is more comprehensive, accurately, and when detecting that harmful gas concentration is exceeded, warning device will sound the alarm To remind people to leave the exceeded room of pernicious gas, make the health of people more guaranteed.
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 (5)

1. the warning device for detecting indoor air quality, it is characterised in that roller (4) is provided with below the cavity (1), Cavity (1) side is provided with air inlet hole (3), liquid crystal touch screen (6), voice device (5), is set at the top of the cavity (1) There is door (2), handle (7) is provided with the door (2), air inlet hole (3) place is provided with filter screen, and filter screen is placed in cavity (1) it is internal, be additionally provided with the cavity (1) temperature sensor, humidity sensor, formaldehyde sensor, benzene sensor, at control Module is managed, further includes remote control, driving device, warning device, the driving device is connected with roller, the temperature sensing Device, humidity sensor, formaldehyde sensor, benzene sensor, liquid crystal touch screen (6), voice device (5), driving device, wireless signal Reception device, warning device are connected with control process module, wherein:
The temperature sensor, control process is transferred to for detecting indoor temperature information, and by the temperature information detected Module;
The humidity sensor, control process is transferred to for detecting indoor humidity information, and by the humidity information detected Module;
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 remote control, operation information is assigned for user to control process module, and operation information is transferred to wireless communication Number reception device;
The wireless signal receiver, for receiving the user's operation information of remote control transmission, and by user's operation information It is transferred to control process module;
The control process module, for receive the indoor temperature information of temperature sensor transmission, humidity sensor transmission room Interior humidity information, the indoor formaldehyde concentration information of formaldehyde sensor transmission, the benzene concentration information of benzene sensor passes, and at analysis Liquid crystal touch screen, voice device are passed data to after reason, and receives the user's operation letter of wireless signal receiver transmission, Instruction is assigned to driving device, warning device;
The warning device, for receiving control process module, the instruction that control process module is assigned, and makes report according to instruction Alert action;
The driving device, the instruction assigned for receiving control process module, and moved according to order-driven roller;
The liquid crystal touch screen (6), data and display, and user for receiving control process module transmission are touched by liquid crystal Touch screen and assign operation information to control process module;
The voice device (5), for receiving the data of control process module transmission and making voice broadcast according to data.
2. the warning device according to claim 1 for being used to detect indoor air quality, it is characterised in that the temperature passes Sensor, humidity sensor, formaldehyde sensor are distributed in filter screen surrounding.
3. the warning device according to claim 1 for being used to detect indoor air quality, it is characterised in that in the cavity It is divided into two rooms.
4. the warning device according to claim 1 for being used to detect indoor air quality, it is characterised in that in the cavity Two rooms be respectively control room, sensing chamber.
5. the warning device according to claim 1 for being used to detect indoor air quality, it is characterised in that the temperature passes Sensor, humidity sensor, formaldehyde sensor, filter screen are arranged at sensing chamber, the wireless signal receiver, control process mould Block, driving device may be contained within control room.
CN201711143273.1A 2017-11-17 2017-11-17 For detecting the warning device of indoor air quality Withdrawn CN107991435A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711143273.1A CN107991435A (en) 2017-11-17 2017-11-17 For detecting the warning device of indoor air quality

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711143273.1A CN107991435A (en) 2017-11-17 2017-11-17 For detecting the warning device of indoor air quality

Publications (1)

Publication Number Publication Date
CN107991435A true CN107991435A (en) 2018-05-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711143273.1A Withdrawn CN107991435A (en) 2017-11-17 2017-11-17 For detecting the warning device of indoor air quality

Country Status (1)

Country Link
CN (1) CN107991435A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111562345A (en) * 2020-04-21 2020-08-21 国网河北省电力有限公司衡水供电分公司 Gas information on-site detection and analysis device and method
CN114609131A (en) * 2022-03-15 2022-06-10 合肥檀泰环保科技有限公司 Distributed formaldehyde concentration detection system and detection method
CN114609131B (en) * 2022-03-15 2024-06-11 合肥檀泰环保科技有限公司 Formaldehyde concentration detection system and detection method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111562345A (en) * 2020-04-21 2020-08-21 国网河北省电力有限公司衡水供电分公司 Gas information on-site detection and analysis device and method
CN114609131A (en) * 2022-03-15 2022-06-10 合肥檀泰环保科技有限公司 Distributed formaldehyde concentration detection system and detection method
CN114609131B (en) * 2022-03-15 2024-06-11 合肥檀泰环保科技有限公司 Formaldehyde concentration detection system and detection method

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Application publication date: 20180504

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