CN107842971A - Air cleaning facility screen replacing detection method based on big data cloud platform - Google Patents
Air cleaning facility screen replacing detection method based on big data cloud platform Download PDFInfo
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- CN107842971A CN107842971A CN201610834048.1A CN201610834048A CN107842971A CN 107842971 A CN107842971 A CN 107842971A CN 201610834048 A CN201610834048 A CN 201610834048A CN 107842971 A CN107842971 A CN 107842971A
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- Prior art keywords
- cleaning facility
- air cleaning
- air
- cloud platform
- filter screen
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Air Conditioning Control Device (AREA)
- Ventilation (AREA)
Abstract
The present invention relates to a kind of air cleaning facility screen replacing detection method based on big data cloud platform, there is air cleaning facility and air quality detector, it is characterised in that：Air cleaning facility sends the ventilation of equipment, operation time parameters to air quality detector, air quality detector detects indoor PM values, room air PM values, the ventilation of air cleaning facility, operation time parameters are uploaded to cloud platform by air quality detector by network, and cloud platform judges whether that the filter screen of air cleaning facility need to be changed according to above-mentioned parameter.
Description
Technical field
The present invention relates to a kind of air cleaning facility screen replacing detection method based on big data cloud platform.
Background technology
The filter screen of air cleaning facility needs timely to change after used a period of time, in the prior art, according only to
The run time of air cleaning facility, judge whether that the filter screen of air cleaning facility need to be changed, that is, set what filter screen can use
Total time, according to reality run time calculate filter screen residue usage time, when operation accumulated time close to setting it is total when
Between when, carry out the replacing of filter screen, be disadvantageous in that existing for such a method, not in view of Outdoor Air Quality, purification of air
Influence of the parameters such as equipment ventilation to the screen replacing time, need the judgment accuracy of replacing construction poor to filter screen, filter screen or
It is replaced too early, causes to waste, or change too late, causes secondary pollution.
The content of the invention
The goal of the invention of the present invention is to provide a kind of air cleaning facility screen replacing inspection based on big data cloud platform
Survey method, the judgement to the screen replacing time are more accurate.
Realize the technical scheme of the object of the invention：
A kind of air cleaning facility screen replacing detection method based on big data cloud platform, has air cleaning facility and air
Mass detecting instrument, it is characterised in that：Air cleaning facility sends the ventilation of equipment, operation time parameters to air quality inspection
Survey instrument, air quality detector detects indoor PM values, and air quality detector leads to room air PM values, air cleaning facility
Air quantity, operation time parameters are uploaded to cloud platform by network, and cloud platform judges whether more ventilate only according to above-mentioned parameter
Change the filter screen of equipment.
Cloud platform judges the current dust containing capacity m of air cleaning facility filter screen according to equation below,
m=T*Q*P*（PMIt is outdoor-PMIt is indoor）
In formula, T is the run time of air cleaning facility, and Q is the ventilation of air cleaning facility, and P filters for air cleaning facility
The purification efficiency of net, PMIt is outdoorFor outdoor air PM values, PMIt is indoorFor room air PM values；
When reaching the threshold value of setting such as current dust containing capacity m, then judge that the filter screen of air cleaning facility need to be changed.
Region of the cloud platform according to residing for air cleaning facility obtains local outdoor air PM values.
The ventilation of air cleaning facility is converted by the wind speed of air cleaning facility and obtained.
When reaching 95%-the 98% of the specified dust containing capacity of air cleaning facility filter screen such as current dust containing capacity m, then judge to need to change
The filter screen of air cleaning facility.
When cloud platform judges that the filter screen of air cleaning facility need to be changed, cloud platform is by network to net for monitoring air
The terminal for changing equipment sends information.
The device have the advantages that：
Air cleaning facility of the present invention sends the ventilation of equipment, operation time parameters to air quality detector, air matter
Measure detector and detect indoor PM values, when air quality detector is by room air PM values, the ventilation of air cleaning facility, operation
Between parameter cloud platform is uploaded to by network, cloud platform judges whether that the filter of air cleaning facility need to be changed according to above-mentioned parameter
Net.The present invention judges air quality detector filter screen according to room air PM values, the ventilation of air cleaning facility, operational factor
Whether need to change, it is more accurate to judge, effectively avoids waste or secondary pollution.
Cloud platform of the present invention judges the current dust containing capacity m of air cleaning facility filter screen according to equation below,
m=T*Q*P*（PMIt is outdoor-PMIt is indoor）
In formula, T is the run time of air cleaning facility, and Q is the ventilation of air cleaning facility, and P filters for air cleaning facility
The purification efficiency of net, PMIt is outdoorFor outdoor air PM values, PMIt is indoorFor room air PM values.The present invention is further herein in connection with purification of air
The purification efficiency of equipment filter screen, outdoor PM values calculate the current dust containing capacity of air cleaning facility filter screen, and then judge purification of air
The replacing construction of equipment filter screen, further improve the accuracy judged.
The present invention then judges that the filter screen of air cleaning facility need to be changed when such as current dust containing capacity m reaches the threshold value of setting.Such as
When current dust containing capacity m reaches 95%-the 98% of the specified dust containing capacity of air cleaning facility filter screen, then purification of air need to be changed by, which judging, sets
Standby filter screen.The present invention further ensures the accuracy for changing the filter screen time by given threshold.
The present invention judges that cloud platform is by network to for monitoring when need to change the filter screen of air cleaning facility when cloud platform
The terminal of air cleaning facility sends information, further facilitates and changes air cleaning facility filter screen in time.
Brief description of the drawings
Fig. 1 is that present device connects block diagram.
Embodiment
Interior is provided with air cleaning facility and air quality detector, as shown in figure 1, air cleaning facility and air quality
Connected between detector by RS485 data wires, air quality detector passes through network and cloud platform（Cloud Server）Connection.
Air cleaning facility sends the ventilation of equipment, operation time parameters to air quality detector, air quality
Detector detects indoor PM values, and air quality detector is by room air PM values, the ventilation of air cleaning facility, run time
Parameter is uploaded to cloud platform by network.
Cloud platform judges the current dust containing capacity m of air cleaning facility filter screen according to equation below,
m=T*Q*P*（PMIt is outdoor-PMIt is indoor）
In formula, T is the run time of air cleaning facility, and Q is the ventilation of air cleaning facility, and P filters for air cleaning facility
The purification efficiency of net, PMIt is outdoorFor outdoor air PM values, PMIt is indoorFor room air PM values.
The purification efficiency P of air cleaning facility filter screen, measured by experiment.The ventilation Q of air cleaning facility passes through sky
The wind speed conversion of gas cleaning equipment obtains.Cloud platform positions the region of empty net plant, and working as by the issue of Network Capture country
Outside ground air quality PM rooms.
When reaching the threshold value of setting such as current dust containing capacity m, then judge that the filter screen of air cleaning facility need to be changed.During implementation,
When reaching the 98% of the specified dust containing capacity of air cleaning facility filter screen such as current dust containing capacity m, then judge that air cleaning facility need to be changed
Filter screen.The specified dust containing capacity of filter screen is obtained by testing.
When cloud platform judges that the filter screen of air cleaning facility need to be changed, cloud platform is by network to net for monitoring air
The terminal for changing equipment sends information, and described terminal can be mobile terminal, more user-friendly.
Claims (6)
1. a kind of air cleaning facility screen replacing detection method based on big data cloud platform, has air cleaning facility and sky
Gas mass detecting instrument, it is characterised in that：Air cleaning facility sends the ventilation of equipment, operation time parameters to air quality
Detector, air quality detector detect indoor PM values, and air quality detector is by room air PM values, air cleaning facility
Ventilation, operation time parameters are uploaded to cloud platform by network, and cloud platform judges whether more to ventilate according to above-mentioned parameter
The filter screen of cleaning equipment.
2. according to the method for claim 1, it is characterised in that：Cloud platform judges that air cleaning facility is filtered according to equation below
The current dust containing capacity m of net,
m=T*Q*P*（PMIt is outdoor-PMIt is indoor）
In formula, T is the run time of air cleaning facility, and Q is the ventilation of air cleaning facility, and P filters for air cleaning facility
The purification efficiency of net, PMIt is outdoorFor outdoor air PM values, PMIt is indoorFor room air PM values；
When reaching the threshold value of setting such as current dust containing capacity m, then judge that the filter screen of air cleaning facility need to be changed.
3. according to the method for claim 2, it is characterised in that：Region of the cloud platform according to residing for air cleaning facility obtains
Local outdoor air PM values.
4. according to the method for claim 3, it is characterised in that：The ventilation of air cleaning facility passes through air cleaning facility
Wind speed conversion obtain.
5. according to the method for claim 4, it is characterised in that：As current dust containing capacity m reaches air cleaning facility filter screen volume
Constant volume dust quantity 95% -98% when, then judge that the filter screen of air cleaning facility need to be changed.
6. according to the method for claim 5, it is characterised in that：When cloud platform judges that the filter screen of air cleaning facility need to be changed
When, cloud platform sends information by network to the terminal for monitoring air cleaning facility.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610834048.1A CN107842971A (en) | 2016-09-20 | 2016-09-20 | Air cleaning facility screen replacing detection method based on big data cloud platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610834048.1A CN107842971A (en) | 2016-09-20 | 2016-09-20 | Air cleaning facility screen replacing detection method based on big data cloud platform |
Publications (1)
| Publication Number | Publication Date |
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| CN107842971A true CN107842971A (en) | 2018-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201610834048.1A Pending CN107842971A (en) | 2016-09-20 | 2016-09-20 | Air cleaning facility screen replacing detection method based on big data cloud platform |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107514750A (en) * | 2017-08-23 | 2017-12-26 | 绵阳美菱软件技术有限公司 | A kind of screen replacing based reminding method, apparatus and system |
| CN108548274A (en) * | 2018-04-19 | 2018-09-18 | 王文月 | A kind of air-conditioning dust filtering board cleaning method |
| CN111089385A (en) * | 2018-10-23 | 2020-05-01 | 苏州纽塔克环境科技有限公司 | Fresh air device and fresh air service system |
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| CN104374046A (en) * | 2014-10-27 | 2015-02-25 | 广东美的制冷设备有限公司 | Cleaning reminding method and system of filter screen of air conditioner |
| CN105180368A (en) * | 2015-09-18 | 2015-12-23 | 珠海汉朗环境科技有限公司 | Air purifier and replacement reminding method and device of filter net of air purifier |
| CN105677541A (en) * | 2016-03-10 | 2016-06-15 | 刘明江 | Intelligent monitoring software system for air filtering material |
| CN105717011A (en) * | 2016-02-01 | 2016-06-29 | 九阳股份有限公司 | Method for determining utilization rate of purification device of air purifier |
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Patent Citations (5)
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| CN102019120A (en) * | 2009-09-15 | 2011-04-20 | 林惜珠 | Method for real-time monitoring pollution level of filter layer of air purification machine |
| CN104374046A (en) * | 2014-10-27 | 2015-02-25 | 广东美的制冷设备有限公司 | Cleaning reminding method and system of filter screen of air conditioner |
| CN105180368A (en) * | 2015-09-18 | 2015-12-23 | 珠海汉朗环境科技有限公司 | Air purifier and replacement reminding method and device of filter net of air purifier |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107514750A (en) * | 2017-08-23 | 2017-12-26 | 绵阳美菱软件技术有限公司 | A kind of screen replacing based reminding method, apparatus and system |
| CN107514750B (en) * | 2017-08-23 | 2020-09-08 | 四川虹美智能科技有限公司 | Filter screen replacement reminding method, device and system |
| CN108548274A (en) * | 2018-04-19 | 2018-09-18 | 王文月 | A kind of air-conditioning dust filtering board cleaning method |
| CN108548274B (en) * | 2018-04-19 | 2020-10-16 | 淮北市菲美得环保科技有限公司 | Cleaning method for dust filter plate of air conditioner |
| CN111089385A (en) * | 2018-10-23 | 2020-05-01 | 苏州纽塔克环境科技有限公司 | Fresh air device and fresh air service system |
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Application publication date: 20180327 |
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